Системи керування мережевими інверторами для відновлювальних джерел електроенергії з MPPT(maximum power point tracking)

Abstract

In recent years the use of renewable energy sources increased significantly, in particular, are becoming increasingly popular solar power. The main problem of solar power plants is the reduction of efficiency at severe weather conditions. For the formation of the AC output voltage in function of the matching devices a significant popularity of multi-level inverters voltage produced commercially. Such a system needs to be adapted to the requirements more relevant to the consumer, and is maintaining the required schedules the voltage and frequency, i.e. the quality parameters of electricity.