摘要
大量的分布式光伏接入农村配电网后对电网的稳定运行、电能质量、系统保护等都会产生较大影响,通过理论分析模型,数学建模以及案例实际计算的方法,来分析研究农村配电网对分布式光伏接入的消纳能力,为优化选取接入方案,合理安排配电网改造,提供相应的理论支持。
With the large-scale access of distributed photovoltaic in rural distribution networks,operation sta-bility of power grid,power quality and system protection are significantly affected.Through theoretical analy-sis model,mathematical modeling and real case calculation method,consumption capability of distributed photovoltaic access in rural distribution networks is analyzed to provide theoretical support for optimal access scheme selection and reasonable arrangement of distribution network innovation.
作者
孙一凡
张蕾琼
刘达
SUN Yifan;ZHANG Leiqiong;LIU Da(State Grid Jiaxing Power Supply Company,Jiaxing Zhejiang 314000,China)
出处
《浙江电力》
2017年第11期45-50,共6页
Zhejiang Electric Power
关键词
分布式光伏
农村配电网
消纳能力
数学建模
distributed PV
rural distribution networks
consumption capability
mathematical modeling
