PHOTOVOLTAIC POWER GENERATION MEASUREMENT SYSTEM BY LATITUDE AND LONGITUDE

摘要

The present invention relates to a system for measuring the amount of photovoltaic power generation by the latitude and longitude. The system can measure the power generation and solar radiation by installing independent solar modules and solarimeters in latitude and longitude directions. The system includes: a solar module unit including multiple solar modules independently installed in the latitude and longitude directions; a battery unit including a plurality of batteries which are connected to each of the respective solar modules and charged by DC power supplied by the solar modules; an inverter unit including multiple inverters which are connected to the respective batteries, convert the DC power supplied from the corresponding batteries to AC power, and supply the AC power; a channel monitoring connector band which has input ports connected to the respective solar modules to sense the channel state implemented by the solar modules; and a data recording device which receives the channel state monitoring information collected by the channel monitoring connector band and transmits the channel state monitoring information to a monitoring server. Accordingly, the system can estimate the maximum generation efficiency and check the difference between the solar power generation by the latitude and longitude.