A Case Practice in Optimization Design of Off-grid Photovoltaic System Based on User Load Data
This paper reports the practice in implementation of an actual photovoltaic generation system in a logging com-pound in Yunnan,which involves analyzing load data considering seasonal changes in electricity consumption,and system design using PVsyst software.It also outlines the design process and the noteworthy precautions,an analyzes the design simulation results which indicates that the system can basically meet the user's electricity needs with a small probability of power loss only when the air conditioning is turned on in summer.