Control strategy of dynamic change of operating module number with load power in photovoltaic power system

For DC off-grid photovoltaic power generation system, when the power demand of DC bus is large, Maximum Power Point Tracing(MPPT)is needed to keep the solar panels in the state of maximum power output for the output voltage and power are affected by temperature and illumination evidently. When the p...

Full description

Bibliographic Details
Main Authors: Liu He, Zhang Donglai, Wang Zicai, Zhang Hua
Format: Article
Language:zho
Published: National Computer System Engineering Research Institute of China 2020-03-01
Series:Dianzi Jishu Yingyong
Subjects:
Online Access:http://www.chinaaet.com/article/3000116956