山西电力
山西電力
산서전력
Shanxi Electric Power
2015年
5期
23-24
,共2页
分布式光伏电站%谐波%逆变器%漏电电流
分佈式光伏電站%諧波%逆變器%漏電電流
분포식광복전참%해파%역변기%루전전류
distributed photovoltaic power station%harmonics%inverters%leakage current
建设小型分布式光伏电站经济合理,但分布式能源通常接入中压或低压配电系统,并会对配电系统产生广泛而深远的影响.主要从逆变器、谐波和接地等三方面分析小型光伏发电系统对配电网的影响.
建設小型分佈式光伏電站經濟閤理,但分佈式能源通常接入中壓或低壓配電繫統,併會對配電繫統產生廣汎而深遠的影響.主要從逆變器、諧波和接地等三方麵分析小型光伏髮電繫統對配電網的影響.
건설소형분포식광복전참경제합리,단분포식능원통상접입중압혹저압배전계통,병회대배전계통산생엄범이심원적영향.주요종역변기、해파화접지등삼방면분석소형광복발전계통대배전망적영향.
With the increasing liberalization of the electricity market and sustainable development of PV technology,building large-scale power plants will economically cost too much,while building small-scale PV station is an economically favorable choice. However,the integration of distributed energy has wide influences on power distributed system since it is integrated through mid-voltage and low voltage distribution system.In this paper,the influences of small-scale PV station on power distribution system are analysed from the aspects of inverters,harmonics and grounding.
