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CN115346492A - Power generation power adjustment method, display device, storage medium, and computer device - Google Patents

️Tue Nov 15 2022

具体实施方式Detailed ways

为使得本申请的特征和优点能够更加的明显和易懂，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而非全部实施例。基于本申请中的实施例，本领域技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。In order to make the features and advantages of the present application more obvious and understandable, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is only a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本申请相一致的所有实施方式。相反，它们仅是如所附权利要求书中所详述的、本申请的一些方面相一致的装置和方法的例子。附图中所示的流程图仅是示例性说明，不是必须按照所示步骤执行。例如，有的步骤是并列的，在逻辑上并没有严格的先后关系，因此实际执行顺序是可变的。另外，术语“第一”、“第二”、“第三”、“第四”、“第五”、“第六”、“第七”、“第八”仅是为了区分的目的，不应作为本公开内容的限制。When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims. The flow charts shown in the accompanying drawings are only exemplary illustrations, and it is not necessary to execute the steps shown. For example, some steps are parallel, and there is no strict sequence relationship in logic, so the actual execution order is variable. In addition, the terms "first", "second", "third", "fourth", "fifth", "sixth", "seventh", "eighth" are for distinction purposes only and do not should be construed as a limitation of the present disclosure.

本申请实施例公开的发电功率调节方法和显示设备可以应用于显示技术领域，例如显示设备的区域背光控制过程，也可以用于显示设备的区域亮度补偿过程等，根据显示设备的可调节功率调节显示设备的每个显示分区的发电功率。所述显示设备，可以包括但不限于智能交互平板、电视机、手机、个人电脑、笔记本电脑等智能终端。The power generation adjustment method and display device disclosed in the embodiments of this application can be applied to the field of display technology, such as the regional backlight control process of the display device, and can also be used in the regional brightness compensation process of the display device, etc., according to the adjustable power of the display device. Displays the generated power for each display zone of the device. The display device may include, but is not limited to, intelligent terminals such as intelligent interactive panels, televisions, mobile phones, personal computers, and notebook computers.

在本申请实施例中，显示设备可以通过获取显示设备的可调节功率，再基于获取的可调节功率进行功率再分配，以获取每个显示分区的调节功率，最后将每个显示分区的发电功率调节为显示分区的调节功率，从而在保证显示设备正常工作的同时，通过提高各个显示分区的发电功率来提高各个显示分区的背光亮度，从而提高显示设备的功率利用率。In this embodiment of the application, the display device can obtain the adjustable power of the display device, and then perform power redistribution based on the obtained adjustable power to obtain the adjusted power of each display partition, and finally divide the generated power of each display partition The adjustment is the adjusted power of the display partitions, so that while ensuring the normal operation of the display device, the backlight brightness of each display partition is increased by increasing the power generation of each display partition, thereby improving the power utilization rate of the display device.

下面将结合图1～图12，对本申请实施例提供的发电功率调节方法进行详细介绍。The method for adjusting generated power provided by the embodiment of the present application will be described in detail below with reference to FIGS. 1 to 12 .

请参见图1，为本申请实施例提供了一种发电功率调节方法的流程示意图。如图1所示，方法可以包括以下步骤S101～步骤S103。Please refer to FIG. 1 , which provides a schematic flowchart of a method for regulating generated power according to an embodiment of the present application. As shown in FIG. 1 , the method may include the following steps S101 to S103.

步骤S101，获取显示设备的可调节功率；Step S101, acquiring the adjustable power of the display device;

具体的，显示设备可以是智能交互平板、电视机、平板电脑、台式电脑以及笔记本电脑等具备显示面板的终端设备。显示设备可以预先设置有至少两个显示分区，即对显示设备进行区域划分，每一个区域即为一个显示分区，还可以对每个显示分区进行标号，以区分每个显示分区，如图2所示，图中示出了当显示设备划分为四个区域，显示设备中存在有第一显示分区、第二显示分区、第三显示分区以及第四显示分区；该显示设备基于区域背光调节技术(local dimming技术，是指显示设备将显示面板划分为至少两个区域，并将图像信号同样划分为至少两个区域，然后根据各个区域的图像亮度进行分析计算，最后根据计算结果自动控制各个区域的背光源的亮度。)进行背光控制，即显示设备中的每个显示分区的显示亮度值不同，则每个显示分区的发电功率不同；显示亮度值为显示设备的显示模块的亮度值，根据显示图像的图像信息计算得到，显示设备通过控制显示设备的驱动模块的发电功率来控制显示设备的显示模块的背光亮度。基于此，在大多数场景下，即在大多数被显示的图像所使用的发电功率远低于显示设备的额定功率的场景下，可调节功率为显示设备中未被利用的功率，其中，额定功率为显示设备的最大发电功率。Specifically, the display device may be a terminal device equipped with a display panel, such as an intelligent interactive tablet, a television, a tablet computer, a desktop computer, and a notebook computer. The display device can be preset with at least two display partitions, that is, the display device is divided into regions, each region is a display partition, and each display partition can be labeled to distinguish each display partition, as shown in Figure 2 The figure shows that when the display device is divided into four regions, there are a first display partition, a second display partition, a third display partition and a fourth display partition in the display device; the display device is based on the area backlight adjustment technology ( Local dimming technology means that the display device divides the display panel into at least two areas, and divides the image signal into at least two areas, then analyzes and calculates the image brightness of each area, and finally automatically controls the brightness of each area according to the calculation results. The brightness of the backlight source.) Backlight control, that is, the display brightness value of each display partition in the display device is different, and the power generation power of each display partition is different; the display brightness value is the brightness value of the display module of the display device, according to the display The image information of the image is calculated, and the display device controls the brightness of the backlight of the display module of the display device by controlling the power generated by the drive module of the display device. Based on this, in most scenarios, that is, in scenarios where the generated power used by most of the displayed images is much lower than the rated power of the display device, the adjustable power is the unused power in the display device, where the rated The power is the maximum generating power of the display device.

显示设备在接收到显示图像时，获取该显示图像的图像信息，根据图像信息计算整个显示设备的预计使用的预测发电功率，然后获取显示设备的额定功率，再计算额定功率与预测发电功率之间的差值，并将该差值作为显示设备的可调节功率，例如，当显示设备的额定功率为50W，且显示设备的预测发电功率为20W时，显示设备的可调节功率为30W。When the display device receives the display image, it obtains the image information of the display image, calculates the estimated power generation power of the entire display device according to the image information, then obtains the rated power of the display device, and then calculates the difference between the rated power and the predicted power generation power. and use this difference as the adjustable power of the display device, for example, when the rated power of the display device is 50W, and the predicted generating power of the display device is 20W, the adjustable power of the display device is 30W.

步骤S102，根据可调节功率确定每个显示分区的调节功率；Step S102, determining the adjusted power of each display partition according to the adjustable power;

具体地，调节功率是显示设备对可调节功率进行功率再分配之后，即显示设备在对显示分区进行发电功率调节时，显示分区的区域发电功率。Specifically, the adjusted power is after the display device redistributes the adjustable power, that is, when the display device adjusts the generated power of the display partition, it displays the regional power generation power of the partition.

显示设备对获取到的可调节功率进行再分配，从而得到每个显示分区的功率增量，进而计算每个显示分区当前的发电功率以及对应的功率增量之和，并将得到的和值作为每个显示分区的调节功率。The display device redistributes the obtained adjustable power to obtain the power increment of each display partition, and then calculates the sum of the current generated power of each display partition and the corresponding power increment, and uses the obtained sum as Regulated power for each display zone.

可选地，可以将可调节功率根据显示分区的分区个数进行平均分配，得到每个显示分区的功率增量，然后将功率增量与每个显示分区预测的发电功率相加，得到每个显示分区的调节功率，例如，当显示设备的可调节功率为30W，且显示设备中存在4个显示分区时，每个显示分区的功率增量均为7.5W；则当第一显示分区预测的发电功率为5W时，第一显示分区的调节功率为5+7.5＝12.5W；当第二显示分区预测的发电功率为9W时，第二显示分区的调节功率为9+7.5＝16.5W；当第三显示分区预测的发电功率为2W时，第三显示分区的调节功率为2+7.5＝9.5W；当第四显示分区预测的发电功率为4W时，第四显示分区的调节功率为4+7.5＝11.5W。也可以根据显示分区当前的显示亮度值获取每个显示分区的功率调节比例，然后基于每个显示分区的功率调节比例计算每个显示分区的功率增量，然后将功率增量与每个显示分区当前的发电功率相加，得到每个显示分区的调节功率，例如，则当第一显示分区预测的发电功率为5W，显示亮度值为7.5时，第一显示分区的功率调节比例为0，功率增量为5*0＝0W，调节功率为5+0＝5W；当第二显示分区预测的发电功率为9W，显示亮度值为13.5时，第二显示分区的功率调节比例为0.8，功率增量为9*0.8＝7.2W，调节功率为9+7.2＝16.2W；当第三显示分区预测的发电功率为2W，显示亮度值为3时，第三显示分区的功率调节比例为0，功率增量为2*0＝0W，调节功率为2+0＝2W；当第四显示分区预测的发电功率为4W，显示亮度值为6时，第四显示分区的功率调节比例为0，功率增量为4*0＝0W，调节功率为4+0＝4W；前述显示亮度值对应的功率调节比例仅用于举例说明，并不限定显示亮度值与功率调节比例的对应关系。Optionally, the adjustable power can be evenly distributed according to the number of display partitions to obtain the power increment of each display partition, and then add the power increment to the predicted power generation of each display partition to obtain each The adjustable power of the display partition, for example, when the adjustable power of the display device is 30W and there are 4 display partitions in the display device, the power increment of each display partition is 7.5W; then when the first display partition predicts When the generated power is 5W, the adjusted power of the first display zone is 5+7.5=12.5W; when the predicted generated power of the second displayed zone is 9W, the adjusted power of the second displayed zone is 9+7.5=16.5W; When the predicted generated power of the third display zone is 2W, the adjusted power of the third displayed zone is 2+7.5=9.5W; when the predicted generated power of the fourth displayed zone is 4W, the adjusted power of the fourth displayed zone is 4+ 7.5 = 11.5W. It is also possible to obtain the power adjustment ratio of each display partition according to the current display brightness value of the display partition, and then calculate the power increment of each display partition based on the power adjustment ratio of each display partition, and then compare the power increment with each display partition The current generating power is added to obtain the adjusted power of each display zone. For example, when the predicted power generation of the first display zone is 5W and the display brightness value is 7.5, the power adjustment ratio of the first display zone is 0, and the power The increment is 5*0=0W, and the adjusted power is 5+0=5W; when the predicted generating power of the second display zone is 9W, and the display brightness value is 13.5, the power adjustment ratio of the second display zone is 0.8, and the power increase The amount is 9*0.8=7.2W, and the adjusted power is 9+7.2=16.2W; when the predicted generating power of the third display zone is 2W, and the display brightness value is 3, the power adjustment ratio of the third display zone is 0, and the power The increment is 2*0=0W, and the adjusted power is 2+0=2W; when the predicted generating power of the fourth display zone is 4W, and the display brightness value is 6, the power adjustment ratio of the fourth display zone is 0, and the power increase The quantity is 4*0=0W, and the adjustment power is 4+0=4W; the power adjustment ratio corresponding to the display brightness value is for illustration only, and does not limit the corresponding relationship between the display brightness value and the power adjustment ratio.

步骤S103，将每个显示分区的发电功率调节为显示分区的调节功率。Step S103, adjusting the generated power of each display zone to the adjusted power of the display zone.

具体地，显示设备根据每个显示分区的调节功率，对每个显示分区进行功率调节，即将每个显示分区的发电功率调节为对应的调节功率。Specifically, the display device adjusts the power of each display partition according to the adjusted power of each display partition, that is, adjusts the generated power of each display partition to the corresponding adjusted power.

可选地，可以获取每个显示分区的调节功率对应的调节亮度值，然后根据每个显示分区的调节亮度值修改区域背光信号，以使显示设备的驱动模块根据修改后的区域背光信号进行背光控制，从而将每个显示分区的发电功率调节为对应的调节功率。Optionally, the adjusted brightness value corresponding to the adjusted power of each display partition can be obtained, and then the regional backlight signal is modified according to the adjusted brightness value of each display partition, so that the driving module of the display device performs backlighting according to the modified regional backlight signal. control, so as to adjust the generated power of each display partition to the corresponding adjusted power.

在本申请实施例中，通过获取显示设备的可调节功率，再基于获取的可调节功率进行功率再分配，得到每个显示分区的调节功率，最后基于功率再分配后的调节功率进行功率调节，在保证显示设备正常工作的同时，通过提高各个显示分区的发电功率来提高各个显示分区的背光亮度，从而提高显示设备的功率利用率。In the embodiment of this application, by obtaining the adjustable power of the display device, and then performing power redistribution based on the obtained adjustable power, the adjusted power of each display partition is obtained, and finally the power is adjusted based on the adjusted power after power redistribution. While ensuring the normal operation of the display device, the backlight brightness of each display partition is increased by increasing the power generation power of each display partition, thereby improving the power utilization rate of the display device.

请参见图3，为本申请实施例提供了一种发电功率调节方法的流程示意图。如图3所示，本申请实施例的方法可以包括以下步骤S201-步骤S204。Please refer to FIG. 3 , which provides a schematic flowchart of a method for regulating generated power according to an embodiment of the present application. As shown in FIG. 3 , the method in this embodiment of the present application may include the following steps S201 - S204.

步骤S201，获取每个显示分区的发电功率，并根据每个发电功率获取显示设备的总发电功率；Step S201, obtaining the generated power of each display partition, and obtaining the total generated power of the display device according to each generated power;

具体地，显示设备可以预先设置有至少两个显示分区，即对显示设备进行区域划分，每一个区域即为一个显示分区，还可以对每个显示分区进行标号，以区分每个显示分区，如图2所示，图中示出了当显示设备划分为四个区域，显示设备中存在有第一显示分区、第二显示分区、第三显示分区以及第四显示分区。显示分区的发电功率是指显示分区所对应的区域内的发电功率。显示设备的总发电功率可以为所有显示分区的发电功率的总和。Specifically, the display device can be preset with at least two display partitions, that is, the display device is divided into regions, each region is a display partition, and each display partition can be labeled to distinguish each display partition, such as As shown in FIG. 2 , it shows that when the display device is divided into four regions, there are a first display partition, a second display partition, a third display partition and a fourth display partition in the display device. The power generation power of the display zone refers to the power generation power in the area corresponding to the display zone. The total power generation of the display device may be the sum of the power generation of all display partitions.

显示设备先获取每个显示分区的发电功率，然后依次累加每个显示分区的发电功率，并将得到的累加值作为显示设备的总发电功率。The display device first obtains the generated power of each display partition, and then sequentially accumulates the generated power of each display partition, and uses the obtained accumulated value as the total generated power of the display device.

可选地，显示设备接收到显示图像时，对接收到的显示图像进行区域划分，即根据显示设备的区域划分情况(如图2所示)对接收到的显示图像进行区域划分(如图4所示)，得到每个显示分区对应的图像区域，并根据每个图像区域对应的图像信息计算每个显示分区的发电功率，然后根据每个显示分区的发电功率计算显示设备的总发电功率。Optionally, when the display device receives the display image, it performs area division on the received display image, that is, performs area division on the received display image according to the area division of the display device (as shown in FIG. 2 ) (as shown in FIG. 4 ). As shown), the image area corresponding to each display area is obtained, and the power generation of each display area is calculated according to the image information corresponding to each image area, and then the total power generation of the display device is calculated according to the power generation of each display area.

请一并参照图5，为本申请实施例提供了获取显示分区的发电功率的举例示意图。如图5所示，本申请实施例的方法可以包括以下步骤S301-步骤S302。Please also refer to FIG. 5 , which provides an exemplary schematic diagram of obtaining and displaying the generated power of a zone for the embodiment of the present application. As shown in FIG. 5 , the method in this embodiment of the present application may include the following steps S301-S302.

步骤S301，获取每个显示分区的显示亮度值；Step S301, acquiring the display brightness value of each display partition;

具体地，显示设备接收到显示图像时，对接收到的显示图像进行区域划分，即根据显示设备的区域划分情况对接收到的显示图像进行区域划分，得到每个显示分区对应的图像区域，并根据每个图像区域对应的图像信息计算每个显示分区的显示亮度值。Specifically, when the display device receives the display image, it divides the received display image into regions, that is, divides the received display image into regions according to the region division of the display device to obtain the image region corresponding to each display partition, and The display brightness value of each display partition is calculated according to the image information corresponding to each image area.

步骤S302，根据不同显示亮度值与不同发电功率的对应关系以及每个显示分区的显示亮度值，获取每个显示分区的发电功率。Step S302, according to the corresponding relationship between different display luminance values and different power generation powers and the display luminance value of each display subregion, the power generation power of each display subregion is acquired.

具体地，显示设备的存储介质中存储有显示亮度值与发电功率之间的映射关系，每个显示亮度值均有其对应的发电功率。显示设备根据显示亮度值与发电功率之间的映射关系，依次获取每个显示分区的显示亮度值对应的发电功率，并将获取的显示亮度值对应的发电功率作为该显示分区的发电功率。例如，显示亮度值C与发电功率P之间的映射关系可以为映射函数曲线(如图6所示)，获取显示分区显示亮度值C3对应的发电功率的过程可以是，在映射函数曲线中获取C轴/横轴上的数值为3时，P轴/纵轴上的数值，并将获取的P轴/纵轴数值作为显示分区的发电功率。Specifically, the storage medium of the display device stores a mapping relationship between display brightness values and power generation power, and each display brightness value has its corresponding power generation power. The display device sequentially acquires the generated power corresponding to the displayed brightness value of each display partition according to the mapping relationship between the displayed brightness value and the generated power, and uses the obtained generated power corresponding to the displayed brightness value as the generated power of the displayed partition. For example, the mapping relationship between the display brightness value C and the generated power P can be a mapping function curve (as shown in Figure 6), and the process of obtaining the generated power corresponding to the display brightness value C3 of the display partition can be obtained in the mapping function curve When the value on the C-axis/horizontal axis is 3, the value on the P-axis/vertical axis will be used as the generated power of the display zone.

通过设置显示亮度值与发电功率之间的映射关系，先计算每个显示分区的显示亮度值，再获取每个显示亮度值对应的发电功率，从而得到每个显示分区的发电功率，避免了先显示图像，再基于当前的显示情况统计显示分区的发电功率的情况，提高了获取发电功率的速度。By setting the mapping relationship between the display luminance value and the power generation, first calculate the display luminance value of each display zone, and then obtain the power generation power corresponding to each display luminance value, so as to obtain the power generation power of each display zone, avoiding the need to The image is displayed, and then based on the current display situation, the situation of the generated power of the partition is statistically displayed, which improves the speed of obtaining the generated power.

请一并参照图7，为本申请实施例提供了获取显示设备的总发电功率的举例示意图。如图7所示，本申请实施例的方法可以包括以下步骤S401-步骤S402。Please also refer to FIG. 7 , which provides an example schematic diagram of obtaining the total power generation of the display device for the embodiment of the present application. As shown in FIG. 7 , the method in this embodiment of the present application may include the following steps S401-S402.

步骤S401，将每个显示分区的发电功率相加，得到显示设备的发电功率；Step S401, adding up the generated power of each display partition to obtain the generated power of the display device;

具体地，显示设备将每个显示分区的发电功率逐一相加，并将得到的累加值作为显示设备的发电功率。例如，当第一显示分区的发电功率为5W，第二显示分区的发电功率为9W，第三显示分区的发电功率为2W，第四显示分区的发电功率为4W时，显示设备的发电功率为5+9+2+4＝20W。Specifically, the display device adds up the generated power of each display partition one by one, and uses the obtained accumulated value as the generated power of the display device. For example, when the generated power of the first display area is 5W, the generated power of the second display area is 9W, the generated power of the third display area is 2W, and the generated power of the fourth display area is 4W, the generated power of the display device is 5+9+2+4=20W.

步骤S402，将显示设备的发电功率与偏差系数相乘，得到显示设备的实际发电功率，并将实际发电功率作为显示设备的总发电功率；Step S402, multiply the generated power of the display device by the deviation coefficient to obtain the actual generated power of the display device, and use the actual generated power as the total generated power of the display device;

偏差系数为显示设备与样本设备在显示亮度值相同时，发电功率之间的偏差比例。The deviation coefficient is the deviation ratio between the generated power of the display device and the sample device when the display brightness value is the same.

具体地，由于生产工艺等客观原因，不同的显示设备之间存在一定的硬件上的差异，则导致每个显示设备的显示亮度值与发电功率之间的映射情况并不是一致的。则显示设备在接收样本设备的不同显示亮度值与不同发电功率之间的映射关系的同时，还会接收显示设备与样本设备的偏差系数，其中，映射关系与偏差系数均为显示设备的出厂参数，为恒定值。Specifically, due to objective reasons such as production processes, there are certain hardware differences among different display devices, which leads to inconsistent mapping between display brightness values and power generation power of each display device. Then, while receiving the mapping relationship between different display brightness values and different power generation powers of the sample device, the display device will also receive the deviation coefficient between the display device and the sample device, where the mapping relationship and the deviation coefficient are the factory parameters of the display device , is a constant value.

显示设备获取存储介质中存储的偏差系数，然后将获取的显示设备的发电功率与偏差系数相乘，并将得到的乘积作为显示设备的实际发电功率，也即显示设备的总发电功率。The display device obtains the deviation coefficient stored in the storage medium, and then multiplies the obtained power generation of the display device by the deviation coefficient, and uses the obtained product as the actual power generation of the display device, that is, the total power generation of the display device.

示例性地，显示设备的总发电功率可以根据以下公式计算得到：Exemplarily, the total generated power of the display device can be calculated according to the following formula:

p＝(py1+py2+py3+......+pyx)*kp=(py1+py2+py3+...+pyx)*k

其中，p为显示设备的总发电功率；py1为第一显示分区在显示亮度值为y时的发电功率，y为第一显示分区当前的显示亮度值，同理，py2为第二显示分区在显示亮度值为y时的发电功率，y为第二显示分区当前的显示亮度值，依次类推；k为显示设备的偏差系数。Among them, p is the total power generation power of the display device; py1 is the power generation power of the first display partition when the display brightness value is y, and y is the current display brightness value of the first display partition. Similarly, py2 is the second display partition at The power generation power when the display brightness value is y, y is the current display brightness value of the second display partition, and so on; k is the deviation coefficient of the display device.

通过获取显示设备的发电功率以及显示设备与样本设备之间的偏差系数，再根据偏差系数以及显示设备的发电功率计算显示设备实际的发电功率，降低了由于显示设备与样本设备之间的差异，而造成的发电功率计算误差，提高了获取的显示设备的总发电功率的准确率。By obtaining the power generation of the display device and the deviation coefficient between the display device and the sample device, and then calculating the actual power generation of the display device according to the deviation coefficient and the power generation of the display device, the difference between the display device and the sample device is reduced, The resulting calculation error of the generated power improves the accuracy of the acquired total generated power of the display device.

步骤S202，获取显示设备的额定功率，并根据总发电功率以及额定功率获取显示设备的可调节功率。Step S202, obtain the rated power of the display device, and obtain the adjustable power of the display device according to the total generated power and the rated power.

具体地，显示设备的额定功率是指显示设备的最大发电功率，额定功率是显示设备的出厂参数，为恒定值。Specifically, the rated power of the display device refers to the maximum power generated by the display device, and the rated power is a factory parameter of the display device, which is a constant value.

显示设备获取额定功率，然后根据显示设备的总发电功率以及显示设备的额定功率计算显示设备的可调节功率。The display device obtains the rated power, and then calculates the adjustable power of the display device according to the total power generated by the display device and the rated power of the display device.

可选地，可以计算额定功率与显示设备的总发电功率之间的差值，然后计算得到的差值获取显示设备的可调节功率，例如，当显示设备的额定功率为50W，且显示设备的预测发电功率为20W时，显示设备的可调节功率为30W。Optionally, the difference between the rated power and the total generated power of the display device can be calculated, and then the calculated difference can be used to obtain the adjustable power of the display device. For example, when the rated power of the display device is 50W, and the display device's When the predicted generating power is 20W, the adjustable power of the display device is 30W.

请一并参照图8，为本申请实施例提供了获取显示设备的可调节功率的举例示意图。如图8所示，本申请实施例的方法可以包括以下步骤S501-步骤S502。Please also refer to FIG. 8 , which provides an exemplary schematic diagram of obtaining adjustable power of a display device for the embodiment of the present application. As shown in FIG. 8 , the method in this embodiment of the present application may include the following steps S501-S502.

步骤S501，获取额定功率与总发电功率之间的第一功率差值；Step S501, obtaining a first power difference between the rated power and the total generated power;

具体地，第一功率差值为显示设备的额定功率减去显示设备当前计算得到的总发电功率所得到的差值，即显示设备中未被利用的功率。例如，当额定功率为50W，显示设备的总发电功率为20W时，第一功率差值为30W。Specifically, the first power difference is a difference obtained by subtracting the total generated power currently calculated by the display device from the rated power of the display device, that is, unused power in the display device. For example, when the rated power is 50W and the total power generated by the display device is 20W, the first power difference is 30W.

步骤S502，将第一功率差值与功率调节比例之间的乘积作为显示设备的可调节功率。Step S502, taking the product of the first power difference and the power adjustment ratio as the adjustable power of the display device.

具体地，功率调节比例是指显示设备中的可以被用于进行发电功率调节的功率，在未被利用的额定功率中所占的比例，为显示设备的预设比例，也可以是用户设置的比例。Specifically, the power adjustment ratio refers to the ratio of the power in the display device that can be used for generating power regulation to the unused rated power, which is the preset ratio of the display device, or it can be set by the user Proportion.

则将第一功率差值与功率调节比例相乘，所得到的乘积即为显示设备中可以被用于进行发电功率调节的功率，即显示设备的可调节功率。例如，当第一功率差值为30W，功率调节比例为0.8时，显示设备的可调节功率为24W。Then the first power difference is multiplied by the power adjustment ratio, and the obtained product is the power that can be used for power generation adjustment in the display device, that is, the adjustable power of the display device. For example, when the first power difference is 30W and the power adjustment ratio is 0.8, the adjustable power of the display device is 24W.

示例性地，显示设备的可调节功率可以根据以下公式得到：Exemplarily, the adjustable power of the display device can be obtained according to the following formula:

△p＝(P0-p)*n△p=(P0-p)*n

其中，△p为显示设备的可调节功率；P0为显示设备的额定功率；p为显示设备的总发电功率；n为功率调节比例。Among them, △p is the adjustable power of the display device; P0 is the rated power of the display device; p is the total power generation of the display device; n is the power adjustment ratio.

在本申请实施例中，通过设置功率调节比例，避免了显示设备实际的总发电功率长时间等同于额定功率，对显示设备造成硬件损害。In the embodiment of the present application, by setting the power adjustment ratio, it is avoided that the actual total generated power of the display device is equal to the rated power for a long time, causing hardware damage to the display device.

在本申请实施例中，通过获取各个显示分区的发电功率，然后根据每个显示分区的发电功率计算显示设备的总发电功率，提高了计算得到的显示设备的总发电功率的准确率，进而提高了计算得到的显示设备的可调节功率的准确率。In the embodiment of the present application, by obtaining the generated power of each display partition, and then calculating the total generated power of the display device according to the generated power of each display partition, the accuracy of the calculated total generated power of the display device is improved, and further improved The accuracy of the calculated adjustable power of the display device is obtained.

请参照图9，本申请实施例提供了一种发电功率调节方法。本申请实施例的方法可以包括以下步骤S601-步骤S606。Referring to FIG. 9 , an embodiment of the present application provides a method for adjusting generated power. The method in this embodiment of the present application may include the following steps S601 to S606.

步骤S601，将每个显示分区的显示亮度值与亮度调节系数之间的乘积作为每个显示分区的亮度提升值；Step S601, taking the product of the display brightness value of each display partition and the brightness adjustment coefficient as the brightness boost value of each display partition;

具体地，显示设备可以预先设置有至少两个显示分区，即对显示设备进行区域划分，每一个区域即为一个显示分区，还可以对每个显示分区进行标号，以区分每个显示分区，如图2所示，图中示出了当显示设备划分为四个区域，显示设备中存在有第一显示分区、第二显示分区、第三显示分区以及第四显示分区。由于显示设备对可调节功率进行功率再分配是为了提高显示分区的显示亮度值，则可以理解的是，亮度调节系数是指显示分区所提高的显示亮度值占显示分区初始的显示亮度值的比例，亮度调节系数小于1，且亮度调节系数的初始值可以恒定为0.2，也可以由用户进行设置。亮度提升值是指显示分区在亮度提升后的显示亮度值与亮度提升前的显示亮度值(显示分区初始的显示亮度值)之间的差值。Specifically, the display device can be preset with at least two display partitions, that is, the display device is divided into regions, each region is a display partition, and each display partition can be labeled to distinguish each display partition, such as As shown in FIG. 2 , it shows that when the display device is divided into four regions, there are a first display partition, a second display partition, a third display partition and a fourth display partition in the display device. Since the display device redistributes the adjustable power to increase the display brightness value of the display partition, it can be understood that the brightness adjustment coefficient refers to the ratio of the increased display brightness value of the display partition to the initial display brightness value of the display partition , the brightness adjustment coefficient is less than 1, and the initial value of the brightness adjustment coefficient can be constant at 0.2, or can be set by the user. The brightness boost value refers to the difference between the display brightness value of the display partition after the brightness boost and the display brightness value before the brightness boost (the initial display brightness value of the display partition).

显示设备逐一计算每个显示分区的亮度提升值，即逐一获取显示分区的显示亮度值，然后将当前获取的显示亮度值与亮度调节系数相乘，然后将得到的乘积作为当前显示分区的亮度提升值，直至所有的显示分区被遍历完成。例如，当显示亮度值为C_i，亮度调节系数为l时，亮度提升值为l*C_i。The display device calculates the brightness boost value of each display partition one by one, that is, obtains the display brightness values of the display partitions one by one, then multiplies the currently obtained display brightness value by the brightness adjustment coefficient, and then uses the obtained product as the brightness boost of the current display partition value until all display partitions are traversed. For example, when the display brightness value is C _i and the brightness adjustment coefficient is l, the brightness boost value is l*C _i .

步骤S602，将每个显示分区的显示亮度值与亮度提升值之和作为每个显示分区的调节亮度值；Step S602, taking the sum of the display brightness value and the brightness boost value of each display partition as the adjusted brightness value of each display partition;

具体地，调节亮度值为显示分区在亮度提升后的显示亮度值。Specifically, the adjusted brightness value is a display brightness value of the display partition after the brightness is increased.

显示设备逐一计算每个显示分区的调节亮度值，即逐一获取显示分区的显示亮度值与亮度提升值，然后将当前获取的显示亮度值与亮度提升值相加，然后将得到的和值作为当前显示分区的调节亮度值，直至所有的显示分区被遍历完成。The display device calculates the adjusted brightness value of each display partition one by one, that is, obtains the display brightness value and brightness boost value of the display partition one by one, then adds the currently obtained display brightness value and brightness boost value, and then uses the obtained sum value as the current Adjust the brightness value of the display partition until all the display partitions are traversed.

示例性地，每个显示分区的调节亮度值可以根据以下公式计算得到：Exemplarily, the adjusted brightness value of each display partition can be calculated according to the following formula:

C'_i＝C_i+l*C_i C' _i ＝C _i +l*C _i

其中，C'_i为第I个显示分区的调节亮度值；C_i为第I个显示分区当前的显示亮度值；l为亮度调节系数。Wherein, C' _i is the adjusted brightness value of the I-th display partition; C _i is the current display brightness value of the I-th display partition; l is the brightness adjustment coefficient.

步骤S603，根据不同显示亮度值与不同发电功率的对应关系以及每个显示分区的调节亮度值，获取每个显示分区的初始调节功率；Step S603, according to the corresponding relationship between different display brightness values and different power generation powers and the adjusted brightness value of each display partition, the initial adjustment power of each display partition is obtained;

具体地，初始调节功率是指根据当前的亮度调节系数计算得到的调节亮度值对应的发电功率。Specifically, the initial adjusted power refers to the generated power corresponding to the adjusted brightness value calculated according to the current brightness adjustment coefficient.

显示设备的存储介质中存储有显示亮度值与发电功率之间的映射关系，每个显示亮度值均有其对应的发电功率。显示设备根据显示亮度值与发电功率之间的映射关系，依次获取每个显示分区的调节亮度值对应的发电功率，并将获取的调节亮度值对应的发电功率作为该显示分区的初始发电功率。The storage medium of the display device stores a mapping relationship between display brightness values and power generation, and each display brightness value has its corresponding power generation. The display device sequentially obtains the generated power corresponding to the adjusted brightness value of each display partition according to the mapping relationship between the displayed brightness value and the generated power, and uses the obtained generated power corresponding to the adjusted brightness value as the initial generated power of the display partition.

步骤S604，根据每个初始调节功率获取显示设备的总调节功率；Step S604, obtaining the total adjusted power of the display device according to each initial adjusted power;

具体地，总调节功率是指显示设备中的每个显示分区均进行亮度提升后，显示设备整体的实际发电功率。Specifically, the total adjusted power refers to the actual power generated by the display device as a whole after the brightness of each display partition in the display device is increased.

显示设备将当前获取的所有显示分区的初始发电功率逐一累加，并将得到的累加值作为显示设备的总调节功率。The display device accumulates the currently acquired initial power generation power of all the display partitions one by one, and uses the obtained accumulated value as the total regulated power of the display device.

请一并参照图10，为本申请实施例提供了获取显示设备的总调节功率的举例示意图。如图10所示，本申请实施例的方法可以包括以下步骤S701-步骤S702。步骤S701，获取每个显示分区的初始调节功率与发电功率之间的第二功率差值；Please also refer to FIG. 10 , which provides an example schematic diagram of obtaining the total adjusted power of the display device for the embodiment of the present application. As shown in FIG. 10 , the method in this embodiment of the present application may include the following steps S701 - S702. Step S701, obtaining a second power difference between the initial adjusted power and the generated power of each display zone;

具体地，第二功率差值为显示设备在进行发电功率调节时，显示分区对应的功率增量。例如，当显示分区的发电功率为p_xi'，显示分区的初始调节功率为p_yi，则显示分区的第二功率差值为p_xi'-p_yi。Specifically, the second power difference value is a power increment corresponding to the display zone when the display device is adjusting the generated power. For example, when the generated power of the displayed zone is p _xi ' and the initial adjusted power of the displayed zone is p _yi , then the second power difference of the displayed zone is p _xi '-p _yi .

步骤S702，将每个第二功率差值相加，得到显示设备的总调节功率。Step S702, adding up each second power difference to obtain the total adjusted power of the display device.

示例性地，显示设备的总调节功率可以根据以下公式得到：Exemplarily, the total adjusted power of the display device can be obtained according to the following formula:

△P＝(p_x1'-p_y1)+(p_x2'-p_y2)+......+(p_xi'-p_yi)△P＝(p _x1 '-p _y1 )+(p _x2 '-p _y2 )+......+(p _xi '-p _yi )

△P为显示设备的总调节功率；p_x1'为第一显示分区在调节亮度值为x时的发电功率，x为第一显示分区的调节亮度值，同理，p_x2为第二显示分区在调节亮度值为x时的发电功率，x为第二显示分区调节亮度值，依次类推；p_y1为第一显示分区在显示亮度值为y时的发电功率，y为第一显示分区的显示亮度值，同理，p_y2为第二显示分区在显示亮度值为y时的发电功率，y为第二显示分区当前的显示亮度值，依次类推。△P is the total adjustment power of the display device; p _x1 ' is the power generation power of the first display partition when the adjustment brightness value is x, x is the adjustment brightness value of the first display partition, similarly, p _x2 is the second display partition The generating power when the brightness value is adjusted to x, x is the adjusted brightness value of the second display partition, and so on; p _y1 is the power generation power of the first display partition when the display brightness value is y, and y is the display of the first display partition The brightness value, similarly, p _y2 is the power generation power of the second display partition when the display brightness value is y, y is the current display brightness value of the second display partition, and so on.

步骤S605，在总调节功率小于或等于可调节功率时，将各个显示分区的初始调节功率作为各个显示分区的调节功率。Step S605, when the total adjusted power is less than or equal to the adjustable power, the initial adjusted power of each display zone is used as the adjusted power of each display zone.

具体地，显示设备比较当前获取的总调节功率与显示设备的可调节功率，在总调节功率小于或等于可调节功率时，将当前过程计算得到的每个显示分区的初始调节功率作为对应显示分区的调节功率。Specifically, the display device compares the currently obtained total adjusted power with the adjustable power of the display device, and when the total adjusted power is less than or equal to the adjustable power, the initial adjusted power of each display partition calculated in the current process is used as the corresponding display partition adjustment power.

例如，显示分区的初始调节功率为p_yi，当总调节功率小于或等于可调节功率时，显示分区的调节功率为p_yi。For example, the initial adjustment power of the display partition is p _yi , and when the total adjustment power is less than or equal to the adjustable power, the adjustment power of the display partition is p _yi .

步骤S606，在总调节功率大于可调节功率时，将亮度调节系数与更新参数相乘，并将得到的乘积作为更新后的亮度调节系数；返回执行S601的步骤。Step S606, when the total adjustment power is greater than the adjustable power, multiply the brightness adjustment coefficient by the update parameter, and use the obtained product as the updated brightness adjustment coefficient; return to step S601.

具体地，更新参数是指更新亮度调节系数的参数，用于降低当前的亮度调节系数，其中，更新参数仅用于更新亮度调节系数，并不会对亮度调节系数的初始值进行更改。Specifically, the update parameter refers to a parameter for updating the brightness adjustment coefficient, which is used to reduce the current brightness adjustment coefficient, wherein the update parameter is only used for updating the brightness adjustment coefficient, and does not change the initial value of the brightness adjustment coefficient.

例如，当更新参数为s，初始的亮度调节系数为l时，更新后的亮度调节系数l'＝l*s。For example, when the update parameter is s and the initial brightness adjustment coefficient is l, the updated brightness adjustment coefficient l'=l*s.

在本申请实施例中，通过计算每个显示分区的调节亮度值，再根据每个显示分区的调节亮度值对应的调节功率计算显示设备的总调节功率，最后判断总调节功率是否小于可调节功率，进而判断是否再做进一步的亮度调节，以避免总调节功率大于可调节功率时，对显示设备造成烧坏风险的情况。In this embodiment of the application, by calculating the adjusted brightness value of each display partition, and then calculating the total adjusted power of the display device according to the adjusted power corresponding to the adjusted brightness value of each display partition, and finally judging whether the total adjusted power is less than the adjustable power , and then determine whether to perform further brightness adjustment, so as to avoid the risk of burning out the display device when the total adjustment power is greater than the adjustable power.

请参照图11，本申请实施例提供了一种发电功率调节方法。如图11所示，本申请实施例的方法可以包括以下步骤S801-步骤S806。Referring to FIG. 11 , the embodiment of the present application provides a method for adjusting generated power. As shown in FIG. 11 , the method in this embodiment of the present application may include the following steps S801-S806.

步骤S801，获取显示设备的可调节功率；Step S801, acquiring the adjustable power of the display device;

具体地，可调节功率为显示设备中未被利用的功率。具体可参见步骤S101，此处不再赘述。Specifically, the adjustable power is unused power in the display device. For details, refer to step S101, which will not be repeated here.

步骤S802，获取每个显示分区的显示亮度值；Step S802, acquiring the display brightness value of each display partition;

具体地，显示设备可以预先设置有至少两个显示分区，即对显示设备进行区域划分，每一个区域即为一个显示分区，还可以对每个显示分区进行标号，以区分每个显示分区，如图2所示，图中示出了当显示设备划分为四个区域，显示设备中存在有第一显示分区、第二显示分区、第三显示分区以及第四显示分区；显示亮度值为显示设备的显示模块的亮度值，根据显示图像的图像信息计算得到，显示设备通过控制显示设备的驱动模块的发电功率来控制显示设备的显示模块的背光亮度。具体可参见步骤S301，此处不再赘述。Specifically, the display device can be preset with at least two display partitions, that is, the display device is divided into regions, each region is a display partition, and each display partition can be labeled to distinguish each display partition, such as As shown in Figure 2, it shows that when the display device is divided into four regions, there are a first display partition, a second display partition, a third display partition and a fourth display partition in the display device; The brightness value of the display module is calculated according to the image information of the displayed image, and the display device controls the brightness of the backlight of the display module of the display device by controlling the power generation of the drive module of the display device. For details, refer to step S301, which will not be repeated here.

步骤S803，将显示亮度值大于或等于预设亮度值的显示分区作为亮度调节分区；Step S803, using the display partitions whose display brightness values are greater than or equal to the preset brightness values as brightness adjustment partitions;

具体地，预设亮度值是指显示分区是否进行发电功率调节的判断条件，则可以理解的是，当显示分区的显示亮度值大于或等于预设亮度值时，对该显示分区做亮度提升，即调节该显示分区的发电功率；当显示分区的显示亮度值小于预设亮度值时，不对该显示分区做亮度提升，即不调节该显示分区的发电功率。Specifically, the preset brightness value refers to the judgment condition of whether to adjust the power generation of the display partition. It can be understood that when the display brightness value of the display partition is greater than or equal to the preset brightness value, the brightness of the display partition is increased. That is, the power generation power of the display zone is adjusted; when the display brightness value of the display zone is lower than the preset brightness value, the brightness of the display zone is not increased, that is, the power generation power of the display zone is not adjusted.

显示设备逐一比较显示分区的显示亮度值与预设亮度值，并在显示亮度值大于或等于预设亮度值时，将该显示亮度值对应的显示分区标记为亮度调节分区，直至所有的显示分区的显示亮度值被遍历完成。The display device compares the display brightness value of the display partition with the preset brightness value one by one, and when the display brightness value is greater than or equal to the preset brightness value, marks the display partition corresponding to the display brightness value as a brightness adjustment partition, until all display partitions The display brightness values are iterated over.

例如，当预设亮度值为10，第一显示分区的显示亮度值为15，第二显示分区的显示亮度值为10，第三显示分区的显示亮度值为8，第四显示分区的显示亮度值为3时，将第一显示分区标记为第一亮度调节分区，并将第二显示分区标记为第二亮度调节分区。For example, when the preset brightness value is 10, the display brightness value of the first display partition is 15, the display brightness value of the second display partition is 10, the display brightness value of the third display partition is 8, and the display brightness value of the fourth display partition is When the value is 3, the first display partition is marked as the first brightness adjustment partition, and the second display partition is marked as the second brightness adjustment partition.

步骤S804，获取亮度调节分区的分区数；Step S804, acquiring the partition number of the brightness adjustment partition;

具体地，显示设备统计亮度调节分区的分区数。Specifically, the display device counts the division numbers of the brightness adjustment divisions.

为了达到更好的显示效果，即当大部分的显示分区都可以作为亮度调节分区时，将所有的亮度调节分区的显示亮度值都提升时，与直接提高显示设备整体的显示亮度值无异，从而与用户设定的显示亮度值存在较大的差异，从而影响显示设备的显示效果，则限定一个预设分区数，预设分区数是指可作为亮度调节分区的显示分区的分区个数的上限。In order to achieve a better display effect, that is, when most of the display partitions can be used as brightness adjustment partitions, when the display brightness values of all brightness adjustment partitions are increased, it is no different from directly increasing the overall display brightness value of the display device. As a result, there is a large difference with the display brightness value set by the user, thereby affecting the display effect of the display device. A preset number of partitions is limited, and the preset number of partitions refers to the number of display partitions that can be used as brightness adjustment partitions. upper limit.

显示设备然后比较亮度调节分区的分区数与预设分区数，并在分区数大于或等于预设分区数时，停止发电功率调节的过程。The display device then compares the division number of the brightness adjustment division with the preset division number, and stops the process of generating power adjustment when the division number is greater than or equal to the preset division number.

步骤S805，在分区数小于预设分区数时，根据可调节功率获取每个亮度调节分区的调节功率；Step S805, when the number of partitions is less than the preset number of partitions, obtain the adjustment power of each brightness adjustment partition according to the adjustable power;

具体地，调节功率是显示设备对可调节功率进行功率再分配之后，即显示设备在对亮度调节分区进行发电功率调节时，亮度调节分区的区域发电功率。Specifically, the adjusted power refers to the regional power generation power of the brightness adjustment partition after the display device redistributes the adjustable power, that is, when the display device adjusts the generated power of the brightness adjustment partition.

显示设备在分区数小于预设分区数时，对获取到的可调节功率进行再分配，从而得到每个亮度调节分区的功率增量，进而计算每个亮度调节分区当前的发电功率以及对应的功率增量之和，并将得到的和值作为每个亮度调节分区的调节功率。When the number of partitions of the display device is less than the preset number of partitions, the display device redistributes the obtained adjustable power to obtain the power increment of each brightness adjustment partition, and then calculate the current power generation and corresponding power of each brightness adjustment partition The sum of the increments, and the obtained sum value is used as the adjustment power of each brightness adjustment partition.

可选地，可以将可调节功率根据亮度调节分区的分区个数进行平均分配，得到每个亮度调节分区的功率增量，然后将功率增量与每个亮度调节分区当前的发电功率相加，得到每个亮度调节分区的调节功率；也可以根据亮度调节分区当前的显示亮度值获取每个亮度调节分区的功率调节比例，然后基于每个亮度调节分区的功率调节比例计算每个亮度调节分区的功率增量，然后将功率增量与每个亮度调节分区当前的发电功率相加，得到每个亮度调节分区的调节功率。Optionally, the adjustable power can be evenly distributed according to the number of brightness adjustment partitions to obtain the power increment of each brightness adjustment partition, and then add the power increment to the current power generation power of each brightness adjustment partition, Obtain the adjustment power of each brightness adjustment partition; you can also obtain the power adjustment ratio of each brightness adjustment partition according to the current display brightness value of the brightness adjustment partition, and then calculate the power adjustment ratio of each brightness adjustment partition based on the power adjustment ratio of each brightness adjustment partition. power increment, and then add the power increment to the current power generation power of each brightness adjustment subregion to obtain the adjustment power of each brightness adjustment subregion.

例如，获取每个亮度调节分区的显示亮度值，即第一亮度调节分区的显示亮度值为15，第二亮度调节分区的显示亮度值为10；然后获取每个亮度调节分区的显示亮度值对应的发电功率，即第一亮度调节分区的发电功率为1.5，第二亮度调节分区的发电功率为1；接着将每个亮度调节分区的显示亮度值与亮度调节系数之间的乘积作为每个亮度调节分区的亮度提升值，亮度调节系数为0.2，即第一亮度调节分区的亮度提升值为15*0.2＝3，第二亮度调节分区的亮度提升值为10*0.2＝2；然后将每个亮度调节分区的显示亮度值与亮度提升值之和作为每个亮度调节分区的调节亮度值，即第一亮度调节分区的调节亮度值为15+3＝18，第二亮度调节分区的调节亮度值为10+2＝12；根据调节亮度值与发电功率的对应关系(如图12所示，其中，M为预设亮度值)获取每个调节亮度值对应的发电功率作为调节功率，即第一亮度调节分区的调节功率为1.8，第二亮度调节分区的调节功率为1.2。For example, obtain the display brightness value of each brightness adjustment partition, that is, the display brightness value of the first brightness adjustment partition is 15, and the display brightness value of the second brightness adjustment partition is 10; then obtain the display brightness value corresponding to each brightness adjustment partition The power generation power of the first brightness adjustment zone is 1.5, and the power generation power of the second brightness adjustment zone is 1; then the product of the display brightness value of each brightness adjustment zone and the brightness adjustment coefficient is used as each brightness Adjust the brightness boost value of the subregion, and the brightness adjustment coefficient is 0.2, that is, the brightness boost value of the first brightness adjustment partition is 15*0.2=3, and the brightness boost value of the second brightness adjustment partition is 10*0.2=2; then each The sum of the display brightness value and the brightness boost value of the brightness adjustment partition is used as the adjustment brightness value of each brightness adjustment partition, that is, the adjustment brightness value of the first brightness adjustment partition is 15+3=18, and the adjustment brightness value of the second brightness adjustment partition is 10+2=12; according to the corresponding relationship between the adjusted brightness value and the generated power (as shown in Figure 12, where M is the preset brightness value), the generated power corresponding to each adjusted brightness value is obtained as the adjusted power, that is, the first The adjustment power of the brightness adjustment subregion is 1.8, and the adjustment power of the second brightness adjustment subregion is 1.2.

步骤S806，将每个亮度调节分区的发电功率调节为亮度调节分区的调节功率；Step S806, adjusting the generated power of each brightness adjustment zone to the adjustment power of the brightness adjustment zone;

具体地，显示设备根据每个亮度调节分区的调节功率，对每个亮度调节分区进行功率调节，即将每个亮度调节分区的发电功率调节为对应的调节功率。Specifically, the display device performs power adjustment on each brightness adjustment subregion according to the adjustment power of each brightness adjustment subregion, that is, adjusts the generated power of each brightness adjustment subregion to the corresponding adjustment power.

可选地，可以获取每个亮度调节分区的调节功率对应的调节亮度值，然后根据每个亮度调节分区的调节亮度值修改区域背光信号，以使显示设备的驱动模块根据修改后的区域背光信号进行背光控制，从而将每个亮度调节分区的发电功率调节为对应的调节功率。Optionally, the adjusted brightness value corresponding to the adjusted power of each brightness adjustment partition can be obtained, and then the regional backlight signal is modified according to the adjusted brightness value of each brightness adjustment partition, so that the driver module of the display device can Backlight control is performed, so that the power generated by each brightness adjustment zone is adjusted to the corresponding adjustment power.

在本申请实施例中，通过设置预设亮度值作为是否对显示分区进行发电功率调节的判断条件，使得更为明亮的显示分区显示亮度值更高，从而增加不同显示分区之间的对比度，进而增加显示设备整体的显示效果。In the embodiment of the present application, by setting the preset brightness value as the judgment condition for whether to adjust the power generation of the display partition, the brighter display partition has a higher display brightness value, thereby increasing the contrast between different display partitions, and further Increase the overall display effect of the display device.

下面将结合附图13～附图20本申请实施例提供的显示设备进行详细介绍。需要说明的是，附图13～附图20显示设备，用于执行本申请图1～图12所示实施例的方法，为了便于说明，仅示出了与本申请实施例相关的部分，具体技术细节未揭示的，请参照本申请图1～图12所示的实施例。The display device provided by the embodiment of the present application will be described in detail below with reference to FIG. 13 to FIG. 20 . It should be noted that accompanying drawings 13 to 20 show devices for executing the methods shown in the embodiments shown in Fig. 1 to Fig. 12 of the present application. For technical details not disclosed, please refer to the embodiments shown in FIGS. 1 to 12 of this application.

请参见图13，为本申请实施例提供了一种显示设备的结构示意图。如图13所示，本申请实施例的显示设备1可以包括：获取模块101、确定模块102、亮度调节模块103。Please refer to FIG. 13 , which provides a schematic structural diagram of a display device according to an embodiment of the present application. As shown in FIG. 13 , the display device 1 of the embodiment of the present application may include: an acquisition module 101 , a determination module 102 , and a brightness adjustment module 103 .

获取模块101，用于获取显示设备的可调节功率；An acquisition module 101, configured to acquire the adjustable power of the display device;

确定模块102，用于根据可调节功率确定每个显示分区的调节功率；A determining module 102, configured to determine the adjusted power of each display partition according to the adjustable power;

亮度调节模块103，用于将每个显示分区的发电功率调节为显示分区的调节功率；A brightness adjustment module 103, configured to adjust the generated power of each display partition to the adjusted power of the display partition;

请参见图14，为本申请实施例提供了一种获取模块的结构示意图。如图14所示，获取模块101可以包括：Please refer to FIG. 14 , which provides a schematic structural diagram of an acquisition module according to an embodiment of the present application. As shown in Figure 14, the acquisition module 101 may include:

第一功率获取模块1011，用于获取每个显示分区的发电功率，并根据每个发电功率获取显示设备的总发电功率；The first power acquisition module 1011 is configured to acquire the generated power of each display partition, and acquire the total generated power of the display device according to each generated power;

第二功率获取模块1012，用于获取显示设备的额定功率，并根据总发电功率以及额定功率获取显示设备的可调节功率；The second power acquisition module 1012 is configured to acquire the rated power of the display device, and acquire the adjustable power of the display device according to the total generated power and the rated power;

请一并参见图15，为本申请实施例提供了一种第一功率获取模块的结构示意图。如图15所示，第一功率获取模块1011可以包括：Please also refer to FIG. 15 , which provides a schematic structural diagram of a first power acquisition module according to an embodiment of the present application. As shown in Figure 15, the first power acquisition module 1011 may include:

第一功率获取单元10111，用于获取每个显示分区的显示亮度值；The first power acquisition unit 10111 is configured to acquire the display brightness value of each display partition;

第二功率获取单元10112，用于根据不同显示亮度值与不同发电功率的对应关系以及每个显示分区的显示亮度值，获取每个显示分区的发电功率；The second power acquisition unit 10112 is configured to acquire the power generation power of each display zone according to the corresponding relationship between different display brightness values and different power generation powers and the display brightness value of each display zone;

第三功率获取单元10113，用于将每个显示分区的发电功率相加，得到显示设备的发电功率；The third power acquisition unit 10113 is configured to add the generated power of each display partition to obtain the generated power of the display device;

第四功率获取单元10114，用于将显示设备的发电功率与偏差系数相乘，得到显示设备的实际发电功率，并将实际发电功率作为显示设备的总发电功率；The fourth power acquisition unit 10114 is configured to multiply the generated power of the display device by the deviation coefficient to obtain the actual generated power of the display device, and use the actual generated power as the total generated power of the display device;

在本申请实施例中，通过设置显示亮度值与发电功率之间的映射关系，先计算每个显示分区的显示亮度值，再获取每个显示亮度值对应的发电功率，从而得到每个显示分区的发电功率，避免了先显示图像，再基于当前的显示情况统计显示分区的发电功率的情况，提高了获取发电功率的速度；并通过获取显示设备的发电功率以及显示设备与样本设备之间的偏差系数，再根据偏差系数以及显示设备的发电功率计算显示设备实际的发电功率，降低了由于显示设备与样本设备之间的差异，而造成的发电功率计算误差，提高了获取的显示设备的总发电功率的准确率。In this embodiment of the application, by setting the mapping relationship between the display brightness value and the power generation power, the display brightness value of each display partition is calculated first, and then the power generation power corresponding to each display brightness value is obtained, so as to obtain the display brightness value of each display partition The generated power of the display device avoids displaying the image first, and then statistics display the generated power of the partition based on the current display situation, which improves the speed of obtaining the generated power; and obtains the generated power of the display device and the relationship between the display device and the sample device The deviation coefficient, and then calculate the actual power generation power of the display device according to the deviation coefficient and the power generation power of the display device, which reduces the calculation error of power generation caused by the difference between the display device and the sample device, and improves the total output of the display device obtained. The accuracy of power generation.

请一并参见图16，为本申请实施例提供了一种第二功率获取模块的结构示意图。如图16所示，第二功率获取模块1012可以包括：Please also refer to FIG. 16 , which provides a schematic structural diagram of a second power acquisition module according to an embodiment of the present application. As shown in Figure 16, the second power acquisition module 1012 may include:

第五功率获取单元10121，用于获取额定功率与总发电功率之间的第一功率差值；The fifth power acquisition unit 10121 is configured to acquire a first power difference between the rated power and the total generated power;

第六功率获取单元10122，用于将第一功率差值与功率调节比例之间的乘积作为显示设备的可调节功率；The sixth power acquisition unit 10122 is configured to use the product of the first power difference and the power adjustment ratio as the adjustable power of the display device;

请参见图17，为本申请实施例提供了一种确定模块的结构示意图。如图17所示，确定模块102可以包括：Please refer to FIG. 17 , which provides a schematic structural diagram of a determination module according to an embodiment of the present application. As shown in Figure 17, the determination module 102 may include:

第一功率确定单元1021，用于将每个显示分区的显示亮度值与亮度调节系数之间的乘积作为每个显示分区的亮度提升值；The first power determination unit 1021 is configured to use the product of the display brightness value of each display partition and the brightness adjustment coefficient as the brightness boost value of each display partition;

第二功率确定单元1022，用于将每个显示分区的显示亮度值与亮度提升值之和作为每个显示分区的调节亮度值；The second power determination unit 1022 is configured to use the sum of the display brightness value and the brightness boost value of each display partition as the adjusted brightness value of each display partition;

第三功率确定单元1023，用于根据不同显示亮度值与不同发电功率的对应关系以及每个显示分区的调节亮度值，获取每个显示分区的初始调节功率；The third power determination unit 1023 is configured to obtain the initial adjusted power of each display partition according to the corresponding relationship between different display brightness values and different generated powers and the adjusted brightness value of each display partition;

功率确定模块1024，用于根据每个初始调节功率获取显示设备的总调节功率；A power determination module 1024, configured to obtain the total adjusted power of the display device according to each initial adjusted power;

第四功率确定单元1025，用于在总调节功率小于或等于可调节功率时，将各个显示分区的初始调节功率作为各个显示分区的调节功率。The fourth power determining unit 1025 is configured to use the initial adjusted power of each display partition as the adjusted power of each display partition when the total adjusted power is less than or equal to the adjustable power.

第五功率确定单元1026，用于在总调节功率大于可调节功率时，将亮度调节系数与更新参数相乘，并将得到的乘积作为更新后的亮度调节系数，返回执行将每个显示分区的显示亮度值与亮度调节系数之间的乘积作为每个显示分区的亮度提升值的步骤；The fifth power determination unit 1026 is configured to multiply the brightness adjustment coefficient by the update parameter when the total adjustment power is greater than the adjustable power, and use the obtained product as the updated brightness adjustment coefficient, and return to perform the adjustment of the brightness adjustment coefficient of each display partition. The step of displaying the product of the brightness value and the brightness adjustment coefficient as the brightness boost value of each display partition;

请一并参见图18，为本申请实施例提供了一种功率确定模块的结构示意图。如图18所示，功率确定模块1024可以包括：Please also refer to FIG. 18 , which provides a schematic structural diagram of a power determination module according to an embodiment of the present application. As shown in Figure 18, the power determination module 1024 may include:

第六功率确定单元10241，用于获取每个显示分区的初始调节功率与发电功率之间的第二功率差值；A sixth power determination unit 10241, configured to obtain a second power difference between the initial adjusted power and the generated power of each display partition;

第七功率确定单元10242，用于将每个第二功率差值相加，得到显示设备的总调节功率。The seventh power determining unit 10242 is configured to add up each second power difference to obtain the total adjusted power of the display device.

请参见图19，为本申请实施例提供了一种显示设备的结构示意图。如图19所示，本申请实施例的显示设备1可以包括：获取模块101、确定模块102、亮度调节模块103、亮度值获取单元104、亮度调节分区确定单元105、分区数获取单元106、确定单元107、亮度调节单元108。Please refer to FIG. 19 , which provides a schematic structural diagram of a display device according to an embodiment of the present application. As shown in FIG. 19 , the display device 1 of the embodiment of the present application may include: an acquisition module 101, a determination module 102, a brightness adjustment module 103, a brightness value acquisition unit 104, a brightness adjustment partition determination unit 105, a partition number acquisition unit 106, a determination unit 107 and brightness adjustment unit 108 .

获取模块101，用于获取显示设备的可调节功率；An acquisition module 101, configured to acquire the adjustable power of the display device;

亮度值获取单元104，用于获取每个显示分区的显示亮度值；A brightness value acquisition unit 104, configured to acquire the display brightness value of each display partition;

亮度调节分区确定单元105，用于将显示亮度值大于或等于预设亮度值的显示分区作为亮度调节分区；Brightness adjustment partition determination unit 105, configured to use a display partition whose display brightness value is greater than or equal to a preset brightness value as a brightness adjustment partition;

分区数获取单元106，用于获取亮度调节分区的分区数；The partition number obtaining unit 106, configured to obtain the partition number of the brightness adjustment partition;

确定单元107，用于在分区数小于预设分区数时，根据可调节功率获取每个亮度调节分区的调节功率；A determining unit 107, configured to obtain the adjustment power of each brightness adjustment partition according to the adjustable power when the number of partitions is less than the preset number of partitions;

亮度调节单元108，用于将每个亮度调节分区的发电功率调节为亮度调节分区的调节功率；a brightness adjustment unit 108, configured to adjust the generated power of each brightness adjustment subregion to the adjustment power of the brightness adjustment subregion;

本申请实施例还提供了一种存储介质，存储介质可以存储有多条程序指令，程序指令适于由处理器加载并执行如上述图1～图12所示实施例的方法步骤，具体执行过程可以参见图1～图12所示实施例的具体说明，在此不进行赘述。The embodiment of the present application also provides a storage medium, the storage medium can store multiple program instructions, and the program instructions are suitable for being loaded by the processor and executing the method steps of the above-mentioned embodiments shown in Figures 1 to 12, the specific execution process Reference may be made to the specific descriptions of the embodiments shown in FIGS. 1 to 12 , and details are not repeated here.

请参见图20，为本申请实施例提供了一种显示设备的结构示意图。如图20所示，显示设备1000可以包括：至少一个处理器1001，至少一个存储器1002，至少一个网络接口1003，至少一个输入输出接口1004，至少一个通讯总线1005和至少一个显示单元1006。其中，处理器1001可以包括一个或者多个处理核心。处理器1001利用各种接口和线路连接整个显示设备1000内的各个部分，通过运行或执行存储在存储器1002内的指令、程序、代码集或指令集，以及调用存储在存储器1002内的数据，执行终端1000的各种功能和处理数据。存储器1002可以是高速RAM存储器，也可以是非不稳定的存储器(non-volatile memory)，例如至少一个磁盘存储器。存储器1002可选地还可以是至少一个位于远离前述处理器1001的存储装置。其中，网络接口1003可选地可以包括标准的有线接口、无线接口(如WI-FI接口)。通信总线1005用于实现这些组件之间的连接通信。如图15所示，作为一种终端设备存储介质的存储器1002中可以包括操作系统、网络通信模块、输入输出接口模块以及习题标签预测程序。Please refer to FIG. 20 , which provides a schematic structural diagram of a display device according to an embodiment of the present application. As shown in FIG. 20 , the display device 1000 may include: at least one processor 1001, at least one memory 1002, at least one network interface 1003, at least one input and output interface 1004, at least one communication bus 1005 and at least one display unit 1006. Wherein, the processor 1001 may include one or more processing cores. The processor 1001 uses various interfaces and lines to connect various parts of the entire display device 1000, and runs or executes instructions, programs, code sets or instruction sets stored in the memory 1002, and calls data stored in the memory 1002 to execute Various functions and processing data of the terminal 1000. The memory 1002 can be a high-speed RAM memory, or a non-volatile memory (non-volatile memory), such as at least one disk memory. The memory 1002 may optionally also be at least one storage device located far away from the aforementioned processor 1001 . Wherein, the network interface 1003 may optionally include a standard wired interface and a wireless interface (such as a WI-FI interface). The communication bus 1005 is used to realize connection communication between these components. As shown in FIG. 15 , the memory 1002 as a storage medium of a terminal device may include an operating system, a network communication module, an input/output interface module, and an exercise label prediction program.

在图16所示的显示设备1000中，输入输出接口1004主要用于为用户以及接入设备提供输入的接口，获取用户以及接入设备输入的数据。In the display device 1000 shown in FIG. 16 , the input and output interface 1004 is mainly used to provide an input interface for the user and the access device, and obtain data input by the user and the access device.

在一个实施例中。In one embodiment.

处理器1001可以用于调用存储器1002中存储的发电功率调节程序，并具体执行以下操作：The processor 1001 can be used to call the generated power adjustment program stored in the memory 1002, and specifically perform the following operations:

获取显示设备的可调节功率；Obtain the adjustable power of the display device;

根据可调节功率确定每个显示分区的调节功率；Determine the adjustable power of each display partition according to the adjustable power;

将每个显示分区的发电功率调节为显示分区的调节功率。The generated power of each display partition is regulated to the regulated power of the display partition.

可选地，处理器1001在执行获取显示设备的可调节功率时，还执行以下操作：Optionally, when the processor 1001 acquires the adjustable power of the display device, the following operations are further performed:

获取每个显示分区的发电功率，并根据每个发电功率获取显示设备的总发电功率；Obtain the generated power of each display partition, and obtain the total generated power of the display device according to each generated power;

获取显示设备的额定功率，并根据总发电功率以及额定功率获取显示设备的可调节功率。Obtain the rated power of the display device, and obtain the adjustable power of the display device according to the total generated power and the rated power.

可选地，处理器1001在执行获取每个显示分区的发电功率时，还执行以下操作：Optionally, when the processor 1001 acquires the generated power of each display partition, the following operations are further performed:

获取每个显示分区的显示亮度值；Obtain the display brightness value of each display partition;

根据不同显示亮度值与不同发电功率的对应关系以及每个显示分区的显示亮度值，获取每个显示分区的发电功率。According to the corresponding relationship between different display brightness values and different power generation powers and the display brightness value of each display partition, the power generation power of each display partition is obtained.

可选地，处理器1001在执行根据每个发电功率获取显示设备的总发电功率时，具体执行以下操作：Optionally, when the processor 1001 acquires the total power generation of the display device according to each power generation, it specifically performs the following operations:

将每个显示分区的发电功率相加，得到显示设备的发电功率；Add the generated power of each display partition to get the generated power of the display device;

将显示设备的发电功率与偏差系数相乘，得到显示设备的实际发电功率，并将实际发电功率作为显示设备的总发电功率；Multiply the generated power of the display device by the deviation coefficient to obtain the actual generated power of the displayed device, and use the actual generated power as the total generated power of the displayed device;

可选地，处理器1001在执行根据总发电功率以及额定功率获取显示设备的可调节功率时，具体执行以下操作：Optionally, when the processor 1001 acquires the adjustable power of the display device according to the total generated power and the rated power, specifically perform the following operations:

获取额定功率与总发电功率之间的第一功率差值；Acquiring the first power difference between the rated power and the total generated power;

将第一功率差值与功率调节比例之间的乘积作为显示设备的可调节功率。The product of the first power difference and the power adjustment ratio is used as the adjustable power of the display device.

可选地，处理器1001在执行根据可调节功率确定每个显示分区的调节功率时，具体执行以下操作：Optionally, when the processor 1001 determines the adjusted power of each display partition according to the adjustable power, it specifically performs the following operations:

将每个显示分区的显示亮度值与亮度调节系数之间的乘积作为每个显示分区的亮度提升值；The product of the display brightness value of each display partition and the brightness adjustment coefficient is used as the brightness boost value of each display partition;

将每个显示分区的显示亮度值与亮度提升值之和作为每个显示分区的调节亮度值；The sum of the display brightness value and the brightness boost value of each display partition is used as the adjusted brightness value of each display partition;

根据不同显示亮度值与不同发电功率的对应关系以及每个显示分区的调节亮度值，获取每个显示分区的初始调节功率；According to the corresponding relationship between different display brightness values and different power generation powers and the adjusted brightness value of each display partition, the initial adjustment power of each display partition is obtained;

根据每个初始调节功率获取显示设备的总调节功率；Obtain the total adjusted power of the display device according to each initial adjusted power;

在总调节功率小于或等于可调节功率时，将各个显示分区的初始调节功率作为各个显示分区的调节功率。When the total adjustment power is less than or equal to the adjustable power, the initial adjustment power of each display partition is taken as the adjustment power of each display partition.

可选地，处理器1001在执行根据每个初始调节功率获取显示设备的总调节功率之后，具体执行以下操作：Optionally, after the processor 1001 executes obtaining the total adjusted power of the display device according to each initial adjusted power, specifically perform the following operations:

在总调节功率大于可调节功率时，将亮度调节系数与更新参数相乘，并将得到的乘积作为更新后的亮度调节系数；When the total adjustment power is greater than the adjustable power, the brightness adjustment coefficient is multiplied by the update parameter, and the obtained product is used as the updated brightness adjustment coefficient;

返回执行将每个显示分区的显示亮度值与亮度调节系数之间的乘积作为每个显示分区的亮度提升值的步骤。Return to the step of using the product of the display brightness value of each display partition and the brightness adjustment coefficient as the brightness boost value of each display partition.

可选地，处理器1001在执行根据每个初始调节功率获取显示设备的总调节功率时，具体执行以下操作：Optionally, when the processor 1001 acquires the total adjusted power of the display device according to each initial adjusted power, specifically perform the following operations:

获取每个显示分区的初始调节功率与发电功率之间的第二功率差值；Obtain a second power difference between the initial adjusted power and the generated power of each display partition;

将每个第二功率差值相加，得到显示设备的总调节功率。Add up each second power difference to obtain the total adjusted power of the display device.

可选地，处理器1001在执行获取显示设备的可调节功率之后，具体执行以下操作：Optionally, after the processor 1001 executes acquiring the adjustable power of the display device, specifically perform the following operations:

获取每个显示分区的显示亮度值；Obtain the display brightness value of each display partition;

将显示亮度值大于或等于预设亮度值的显示分区作为亮度调节分区；Use the display partition whose display brightness value is greater than or equal to the preset brightness value as the brightness adjustment partition;

处理器1001在执行根据可调节功率确定每个显示分区的调节功率时，具体还执行以下操作：When the processor 1001 determines the adjusted power of each display partition according to the adjustable power, it also specifically performs the following operations:

根据可调节功率获取每个亮度调节分区的调节功率；Obtain the adjustment power of each brightness adjustment partition according to the adjustable power;

处理器1001在执行将每个显示分区的发电功率调节为显示分区的调节功率时，具体执行以下操作：When the processor 1001 adjusts the generated power of each display zone to the adjusted power of the display zone, it specifically performs the following operations:

将每个亮度调节分区的发电功率调节为亮度调节分区的调节功率。The generated power of each brightness adjustment subregion is adjusted to the adjustment power of the brightness adjustment subregion.

可选地，处理器1001在执行将显示亮度值大于或等于预设亮度值的显示分区作为亮度调节分区之后，具体执行以下操作：Optionally, after the processor 1001 executes using the display partition whose display brightness value is greater than or equal to the preset brightness value as the brightness adjustment partition, specifically perform the following operations:

获取亮度调节分区的分区数；Obtain the partition number of the brightness adjustment partition;

在分区数小于预设分区数时，执行根据可调节功率获取每个亮度调节分区的调节功率的步骤。When the number of partitions is less than the preset number of partitions, the step of obtaining the adjustment power of each brightness adjustment partition according to the adjustable power is executed.

需要说明的是，对于前述的各方法实施例，为了简便描述，故将其都表述为一系列的动作组合，但是本领域技术人员应该知悉，本申请并不受所描述的动作顺序的限制，因为依据本申请，某些步骤可以采用其它顺序或者同时进行。其次，本领域技术人员也应该知悉，说明书中所描述的实施例均属于优选实施例，所涉及的动作和模块并不一定都是本申请所必须的。It should be noted that, for the sake of simplicity of description, the aforementioned method embodiments are expressed as a series of action combinations, but those skilled in the art should know that the present application is not limited by the described action sequence. Depending on the application, certain steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by this application.

在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其它实施例的相关描述。In the foregoing embodiments, the descriptions of each embodiment have their own emphases, and for parts not described in detail in a certain embodiment, reference may be made to relevant descriptions of other embodiments.

以上为对本申请所提供的一种发电功率调节方法、装置、存储介质及设备的描述，对于本领域的技术人员，依据本申请实施例的思想，在具体实施方式及应用范围上均会有改变之处，综上，本说明书内容不应理解为对本申请的限制。The above is a description of a power generation regulation method, device, storage medium and equipment provided by this application. For those skilled in the art, based on the idea of the embodiment of this application, there will be changes in the specific implementation and application scope. In summary, the contents of this specification should not be construed as limiting the application.