Design of Solar Photovoltaic Self-tracking Power Generation Monitoring System on Internet of Things

WANG Huan1，XU Xiao-li1，2，ZHAO Wen-xiang1
（1.School of Mechanical and Vehicle Engineering，Beijing Institute of Technology，Beijing 100081，China；2.Key Laboratory of Modern Measurement & Control Technology，Ministry of Education，Beijing Information Science and Technology University，Beijing 100192，China）
Abstract：From the energy security and energy strategy point of view，the solar energy is an ideal renewable green energy，solar power generation is an important way to solve the shortage of fossil fuels and reduce the pollution of the environment. Currently，photovoltaic power generation system is low system integration level and the lack of effective monitoring measures. To solve these problems，we conducted the research on solar photovoltaic self?鄄tracking power generation monitoring system on Internet of things and design photovoltaic automatic tracking power monitoring system based on the platform. Monitoring system consists of real?鄄time online testing layer，PLC filed monitoring and data transmission system layer，emote internet monitoring layer. Operation of photovoltaic power generation tracking monitoring system verifies that the photovoltaic automatic tracking power monitoring system on IoT architecture can realize data interactive among the three layers，remote monitoring and decision.
Key words：solar power；internet of things（IoT）；photovoltaic power generation；monitoring