Collection And Analysis Of The Solar Environment Monitoring Parameters

The solar cell is the current energy project research hot spots, is the nationalpopularized project, this research project of irradiation strength environmentalparameters in collection and analysis is of solar cell of the dynamic monitoring aproject, belongs to the dynamic monitoring data of one of the terminal, and has thecollection of the data of the surrounding environment task, must want to have enoughaccuracy and precision.The whole system is a collection of sensor module, RS485 module and the uppermachine serial data processing module, is by the solar panels themselves the powersupply to LPC1114 chip as control core, the chip kernel strong and also has strongperipherals function.And for monitoring and evaluation of photovoltaic system, is the use of solar batteryrun to LabVIEW data collection, analysis, system design, this paper solar powersystem of operational data collection, analysis and management put forward acomplete solution.First to solar power system monitoring and data collection management research, thusto solar power system data collection system design principles to have a preliminaryunderstanding, and the design of the main steps of the contains: modular, data flow,and database management and distributed, and understand these components in thedesign of the system of the specific function.Solar power system in accordance with the actual research needs, and its evaluationmethod, the database design. The library is based on the structure of the time stillincome, and according to different solar cell type and classification for the project.And put forward the principle of screening for data, to ensure the accuracy of the datacollection. And the library is built, can give back data processing bring greatconvenience.By the research needs, we use powerful data processing functions LabVIEW,according to research that relationship of evaluation, design the solar cell operationparameters of the user interface, and completed a preliminary analysis of theparameters of photovoltaic data.The system uses solar power system data monitoring and analysis and research, and tofuture researchers and battery manufacturers provide scientific and theoretical basis for future R & D of PV systems make an important share.