CN207636796U - Automatic weather data monitoring system based on cloud server - Google Patents

The utility model is related to a kind of automatic meteorological data monitoring system based on Cloud Server, including data acquisition module, network share part and the network equipment, the data acquisition module includes several different data collector and main control chip, network share part includes Raspberry Pi device and Cloud Server, data collector is connect with main control chip, main control chip is connect with Raspberry Pi device, Raspberry Pi device passes through wireless network connection with Cloud Server, the network equipment can pass through wireless network access Cloud Server, the data acquisition module is for acquiring meteorological data and meteorological data being transferred to main control chip, main control chip is used to meteorological data being transferred to Raspberry Pi device, Raspberry Pi device is used to meteorological data being uploaded to Cloud Server, the system can realize the real time monitoring of meteorological data, it enables users to pass through wireless network access.

基于云服务器的自动气象数据监测系统Automatic weather data monitoring system based on cloud server

技术领域technical field

本实用新型涉及一种基于云服务器的自动气象数据监测系统，属于气象监测技术领域。The utility model relates to an automatic meteorological data monitoring system based on a cloud server, which belongs to the technical field of meteorological monitoring.

背景技术Background technique

自动气象站是指能自动进行地面气象观测、存储和发送观测数据，并能根据需要将观测数据转换成气象电报和编制成气象报表的地面气象观测设备。地面气象观测是综合气象观测的重要组成部分，是我国各级气象观测站所承担的主要任务之一，它在气象预警、防灾减灾中发挥着不可替代的作用。Automatic weather stations refer to ground meteorological observation equipment that can automatically conduct surface meteorological observations, store and send observation data, and convert observation data into weather telegrams and compile weather reports as needed. Surface meteorological observation is an important part of comprehensive meteorological observation and one of the main tasks undertaken by meteorological observation stations at all levels in my country. It plays an irreplaceable role in meteorological early warning, disaster prevention and mitigation.

随着传感器技术和通信技术的发展，气象观测仪器设备更新换代，气象观测自动化逐渐成为现实。传统的气象站都是在采集到温度、湿度、气压、风速、风向、雨量等气象数据后采用有线方式进行数据的传输，而且传统气象监测仪器体积大、重量重、不易拆卸，运输和安装都有很多困难且设备成本与维护费用偏高。在国家大力推行“中国制造2025”与“互联网+”发展战略的大背景下，将实体制造业与互联网相联接，实现制造业发展的良性循环，因此在气象观测领域，气象仪器的无线化、便捷化、智能化便成为了目前自动气象站的发展方向。With the development of sensor technology and communication technology, meteorological observation instruments and equipment are updated, and the automation of meteorological observation has gradually become a reality. Traditional weather stations use wired methods to transmit data after collecting meteorological data such as temperature, humidity, air pressure, wind speed, wind direction, and rainfall. Moreover, traditional weather monitoring instruments are large in size, heavy in weight, difficult to disassemble, and difficult to transport and install. There are many difficulties and the equipment cost and maintenance cost are high. Under the background of the country vigorously promoting the "Made in China 2025" and "Internet +" development strategies, the physical manufacturing industry is connected with the Internet to realize a virtuous circle of manufacturing development. Therefore, in the field of meteorological observation, wireless meteorological instruments, Convenience and intelligence have become the development direction of automatic weather stations.

实用新型内容Utility model content

本实用新型为了解决现有技术中存在的问题，提供一种基于云服务器的自动气象站数据监测系统。In order to solve the problems existing in the prior art, the utility model provides an automatic weather station data monitoring system based on a cloud server.

为了达到上述目的，本实用新型提出的技术方案为：一种基于云服务器的自动气象数据监测系统，包括数据采集模块、网络共享部分和网络设备，所述数据采集模块包括若干不同的数据采集器和主控芯片，网络共享部分包括树莓派装置和云服务器，数据采集器与主控芯片连接，主控芯片与树莓派装置连接，树莓派装置与云服务器通过无线网络连接，网络设备可通过无线网络访问云服务器，所述数据采集模块用于采集气象数据并将气象数据传输到主控芯片，主控芯片用于将气象数据传输到树莓派装置，树莓派装置用于将气象数据上传至云服务器。In order to achieve the above object, the technical solution proposed by the utility model is: a cloud server-based automatic meteorological data monitoring system, including a data acquisition module, a network sharing part and network equipment, and the data acquisition module includes several different data collectors And the main control chip, the network sharing part includes the Raspberry Pi device and the cloud server, the data collector is connected to the main control chip, the main control chip is connected to the Raspberry Pi device, the Raspberry Pi device and the cloud server are connected through a wireless network, and the network equipment The cloud server can be accessed through a wireless network, and the data acquisition module is used to collect meteorological data and transmit the meteorological data to the main control chip, and the main control chip is used to transmit the meteorological data to the raspberry pie device, and the raspberry pie device is used to The meteorological data is uploaded to the cloud server.

对上述技术方案的进一步设计为：所述主控芯片为STM32F103系列芯片。A further design of the above technical solution is: the main control chip is an STM32F103 series chip.

该系统还包括供电设备，所述供电设备包括风光互补性太阳能电池，用于对检测系统进行供电。The system also includes a power supply device, the power supply device includes a wind-solar complementary solar cell, and is used to supply power to the detection system.

所述供电设备还包括系统后备电源，系统后备电源为12V锂电池组。The power supply equipment also includes a system backup power supply, which is a 12V lithium battery pack.

本实用新型的有益效果为：The beneficial effects of the utility model are:

本实用新型中气象监测站与观察者之间通过互联网进行连接，使得数据观察方式更加灵活，用户人员即使不在工作站，通过手机或笔记本等设备上网也能实时查看到气象要素的变化情况。In the utility model, the meteorological monitoring station and the observer are connected through the Internet, so that the data observation method is more flexible. Even if the user personnel are not at the workstation, they can check the changes of the meteorological elements in real time through mobile phones or notebooks and other equipment to access the Internet.

本实用新型中气象站的数据传输实现了无线化，更加方便气象观测站的部署、拆装等活动，降低了气象站观测系统的维护与安装成本。In the utility model, the data transmission of the weather station is wireless, which is more convenient for the deployment, disassembly and assembly of the weather observation station, and reduces the maintenance and installation costs of the weather station observation system.

本实用新型中气象数据的存储与更新都是在云服务器中完成，节省大量硬件内存，同时降低了由于突发情况导致监测数据丢失的风险。The storage and update of meteorological data in the utility model are all completed in the cloud server, which saves a large amount of hardware memory and reduces the risk of monitoring data loss due to emergencies.

本实用新型中供电系统的设计遵循节能环保准则，采用风光互补性太阳能电池供电，同时为提高供电方式的可靠性，并选用高性能12V锂电池作为系统后备电源，保证供电的稳定性。The design of the power supply system in the utility model follows the principles of energy saving and environmental protection, and adopts wind and solar complementary solar cells for power supply. At the same time, in order to improve the reliability of the power supply mode, a high-performance 12V lithium battery is selected as the system backup power supply to ensure the stability of power supply.

相对于传统气象站，本实用新型在结构设计上遵循小型化、低成本化设计原则，在体积上尽量减少占用空间减轻重量，成本上提高性价比；同时，在数据采集过程中对数据进行质量控制，大大提高了数据的准确性与可靠性。Compared with the traditional weather station, the utility model follows the design principle of miniaturization and low cost in terms of structural design, minimizes the occupied space and reduces weight in terms of volume, and improves the cost performance in terms of cost; at the same time, the quality control of data is carried out in the process of data collection , greatly improving the accuracy and reliability of the data.

附图说明Description of drawings

图1为本发明整体系统结构图。Fig. 1 is a structural diagram of the overall system of the present invention.

图2为本发明气象数据采集模块结构图。Fig. 2 is a structural diagram of the meteorological data acquisition module of the present invention.

图3为本发明气象数据网络共享部分结构示意图。Fig. 3 is a schematic structural diagram of the meteorological data network sharing part of the present invention.

具体实施方式Detailed ways

下面结合附图以及具体实施例对本实用新型进行详细说明。The utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

实施例Example

如图1所示，本实施例的基于云服务器的自动气象数据监测系统包括数据采集模块、网络共享部分和网络设备，数据采集模块包括若干不同的数据采集器和主控芯片，网络共享部分包括树莓派装置和云服务器，数据采集器与主控芯片连接，主控芯片与树莓派装置连接，树莓派装置与云服务器通过无线网络连接，网络设备可通过无线网络访问云服务器。As shown in Figure 1, the automatic meteorological data monitoring system based on the cloud server of the present embodiment includes a data acquisition module, a network sharing part and network equipment, the data acquisition module includes several different data collectors and main control chips, and the network sharing part includes The raspberry pie device and the cloud server, the data collector is connected to the main control chip, the main control chip is connected to the raspberry pie device, the raspberry pie device is connected to the cloud server through a wireless network, and the network equipment can access the cloud server through the wireless network.

本实施例中数据采集模块结构图如图2所示，数据采集器负责对包括气温、相对湿度、大气压力、风速、风向、雨量在内的多种气象要素数据进行采集，数据采集器在设计过程中预留足够接口，研究人员可根据实际需要增加气象要素的采集种类，例如光照强度、空气能见度、空气pm2.5值等其他气象要素。在本实施例中，数据采集模块选用STM32F103作为主控芯片，同时也可根据实际情况选用其它类型的芯片作为主控芯片。各类传感器的选用需充分考虑测量精确度、功耗等情况，均选用模块化处理的智能传感器，降低系统功耗，提高系统运行效率与测量精度，数据采集器采集到数据后传输给主控芯片数据采集模块用于采集气象数据并将气象数据传输到主控芯片，主控芯片用于将气象数据传输到树莓派装置，树莓派装置用于将气象数据上传至云服务器，用户可通过网络设备（计算机、手机等）访问云服务器来获取气象数据。In the present embodiment, the structure diagram of the data acquisition module is as shown in Figure 2. The data collector is responsible for collecting various meteorological element data including air temperature, relative humidity, atmospheric pressure, wind speed, wind direction, and rainfall. Sufficient interfaces are reserved in the process, and researchers can increase the collection types of meteorological elements according to actual needs, such as light intensity, air visibility, air pm2.5 value and other meteorological elements. In this embodiment, the data acquisition module uses STM32F103 as the main control chip, and other types of chips can also be selected as the main control chip according to the actual situation. The selection of various sensors needs to fully consider the measurement accuracy, power consumption, etc., all of which use modularized intelligent sensors to reduce system power consumption, improve system operation efficiency and measurement accuracy, and transmit the data collected by the data collector to the main control The chip data acquisition module is used to collect meteorological data and transmit the meteorological data to the main control chip, the main control chip is used to transmit the meteorological data to the Raspberry Pi device, and the Raspberry Pi device is used to upload the meteorological data to the cloud server. Obtain meteorological data by accessing cloud servers through network devices (computers, mobile phones, etc.).

本实施例中，气象数据采集完成后通过软件设计，对气象数据进行分析与数据质量控制，确保数据的准确性。系统将采集到的不同气象要素数据通过网络传输到服务器，在传输过程中对采集到的数据进行分析，按照格式检查、气候界限值检查、内部一致性检查、时间一致性检查和空间一致性检查，其中实时质量控制不包括空间一致性检查。在一系列检查后，使用中国气象局规定的质量控制码（QC码）对数据进行标志，将处理好后的气象数据进行打包，最后将数据更新到服务器的数据库中进行存储与调用。用户通过网页访问的形式，可以实时查看所采集到的气象数据。In this embodiment, after the meteorological data collection is completed, software design is used to analyze the meteorological data and data quality control to ensure the accuracy of the data. The system transmits the collected data of different meteorological elements to the server through the network, and analyzes the collected data during the transmission process, according to the format check, climate threshold check, internal consistency check, time consistency check and space consistency check , where real-time quality control does not include spatial consistency checks. After a series of inspections, use the quality control code (QC code) specified by the China Meteorological Administration to mark the data, package the processed meteorological data, and finally update the data to the server database for storage and recall. Users can view the collected meteorological data in real time through web page access.

图3为本实施例的数据网络共享部分结构示意图，为了搭建一个可以通过网络访问的服务器，本系统选择使用阿里云提供的“云服务器ECS”产品。ECS（Elastic ComputeService，云服务器）是一种简单高效、处理能力可弹性伸缩的计算服务器，通过它可以快速构建稳定、安全的应用，提高运维效率，降低IT成本，使得主要精力都在核心业务的开发上。本是实例中ECS选择了小规格适合小型Web应用的配置。具体配置为：1核心处理器，2GB内存，1Mbps网络带宽。当在实际量产运营时可根据具体情况提高设备配置。对树莓派网卡进行配置时，将网卡IP固定下来，方便通过网卡访问树莓派，本发明中树莓派通过USB无线网卡接入网络。Figure 3 is a schematic diagram of the structure of the data network sharing part of this embodiment. In order to build a server that can be accessed through the network, this system chooses to use the "cloud server ECS" product provided by Alibaba Cloud. ECS (Elastic Compute Service, cloud server) is a simple and efficient computing server with elastically scalable processing capabilities. It can quickly build stable and secure applications, improve operation and maintenance efficiency, reduce IT costs, and focus on core business development. In this example, ECS selects a configuration with a small specification suitable for small web applications. The specific configuration is: 1 core processor, 2GB memory, 1Mbps network bandwidth. When in actual mass production operation, the equipment configuration can be improved according to the specific situation. When configuring the network card of the Raspberry Pi, the IP of the network card is fixed to facilitate access to the Raspberry Pi through the network card. In the present invention, the Raspberry Pi is connected to the network through the USB wireless network card.

数据网络共享部分硬件结构选用的是树莓派三代，树莓派在整个系统中相当于一台小型电脑，数据采集模块将采集完成且经过质量控制后的数据打包发送至树莓派装置中，树莓派作为中转节点，通过远程访问的方式对ECS中的MySQL数据库进行访问，在数据库中插入接收到的气象数据，最终完成数据更新。The hardware structure of the data network sharing part is the third generation of Raspberry Pi. The Raspberry Pi is equivalent to a small computer in the whole system. The data acquisition module packs and sends the collected and quality-controlled data to the Raspberry Pi device. As a transit node, the Raspberry Pi accesses the MySQL database in the ECS through remote access, inserts the received meteorological data into the database, and finally completes the data update.

本实施例还可以分别为温度、相对湿度、气压、风速、风向、雨量六种气象元素创建图表，其中为风向数据创建扇形图，为其他气象元素数据创建折线图。本发明中使折线图中同时显示12个数据点。接着要为风向创建扇形图，扇形图可以根据具体数据设置风向为16方位图中一个方向，在更新数据时创建一个长度为16的全零数组，并将数组中要显示方向的对应位置的数据设为1，这样便可实现风向的数据的显示。This embodiment can also create charts for six meteorological elements of temperature, relative humidity, air pressure, wind speed, wind direction, and rainfall, among which fan charts are created for wind direction data, and line charts are created for other meteorological element data. In the present invention, 12 data points are simultaneously displayed in the line chart. Next, create a fan chart for the wind direction. The fan chart can set the wind direction as a direction in the 16-position map according to the specific data. When updating the data, create an array of all zeros with a length of 16, and store the data in the corresponding position of the direction to be displayed in the array. Set it to 1, so that the display of wind direction data can be realized.

本实施例的系统中供电方式采用风光互补性太阳能电池供电，利用太阳能电池方阵与小型风力发电机将发出的电能存储到蓄电池组中，用以为系统提供电能，由于气象数据采集要求系统具有连续工作的特性，所以在使用太阳能电池供电的同时在系统中配备高性能12V锂电池组作为系统后备电源，系统默认供电方式选择太阳能电池供电，当太阳能电池提供的电能不足以驱动系统工作时，电压检测电路会检测到低电压，输出报警信号，同时电源切换电路切换至锂电池组继续为系统供电，供电电流一般不超过2000mA。The power supply mode of the system in this embodiment is powered by wind and solar complementary solar cells, and the solar cell square array and small wind generators are used to store the electric energy sent out in the battery pack to provide electric energy for the system. Since the meteorological data collection requires the system to have continuous Due to the characteristics of the work, the system is equipped with a high-performance 12V lithium battery pack as a system backup power supply while using solar cells for power supply. The default power supply mode of the system is powered by solar cells. The detection circuit will detect low voltage and output an alarm signal. At the same time, the power switching circuit switches to the lithium battery pack to continue to supply power to the system. The power supply current generally does not exceed 2000mA.

本发明基于云服务器的自动气象站数据监测系统，将气象站检测到的气象数据以远程访问的方式更新至ECS（Elastic Compute Service，云服务器）中的MySQL数据库中，实现数据的更新与存储，通过上网设备访问系统开发的网页便可以实时查看气象站监测到的气象数据，为增强数据观测的可读性，可以将气象数据采用数据加图形等多种方式展示给观察人员。The automatic weather station data monitoring system based on the cloud server of the present invention updates the meteorological data detected by the weather station to the MySQL database in the ECS (Elastic Compute Service, cloud server) in the form of remote access to realize data update and storage, By accessing the webpage developed by the system through Internet access devices, the meteorological data monitored by the weather station can be viewed in real time. In order to enhance the readability of data observation, the meteorological data can be displayed to observers in various ways such as data and graphics.

本实用新型的基于云服务器的自动气象数据监测系统不局限于上述各实施例，凡采用等同替换方式得到的技术方案均落在本实用新型要求保护的范围内。The automatic meteorological data monitoring system based on the cloud server of the utility model is not limited to the above-mentioned embodiments, and all technical solutions obtained by adopting equivalent replacement methods fall within the protection scope of the utility model.