The dispersed photovoltaic power generation system in small-scale network composition

摘要

The dispersed photovoltaic power generation system in small-scale network composition recently draws ever-increasing attention. The purpose of this paper is to propose novel operating concepts and modes for the networked PV system. The validity of the proposed concepts and modes are confirmed by the numerical analysis of power flow calculation. The Simulation results, i.e., the rate of commercial supply which is a parameter related to self-sufficiency, and the selling power profit which is a parameter related to cost-efficiency, are well investigated.