With the vigorous development of new energy industry and low-carbon economy
photovoltaic inverters showed explosive growth
and their quality testing was also facing significant pressure.Therefore
it was of great significance to develop and design a reliable detection system for photovoltaic inverters to ensure the safe operation of products.This paper introduced the structure
working principle of photovoltaic inverter and photovoltaic power generation system requirements for the quality of the photovoltaic inverter
and put forward a design of photovoltaic inverter parallel detection system.It was analyzed from the system structure
software and hardware composition
and equipment network mode of the system
and the function reliability of the system was verified through the typical performance test.