Economic assessment of residential photovoltaic system based on dynamic load characteristics

摘要: Based on the coupling analysis of dynamic load characteristics in demand side and power output photovoltaic(PV) system supply side,on account principle "Main for self-use,remains grid",an economic assessment model residential PV is developed.Using model,a Shanghai selected analysis.According to simulation results,investment recovery period 12.4 years based current policies China;In addition,as China,the most practical effective way promoting adoption rising FIT(feed tariff) rate.