电力系统保护与控制2018，Vol.46Issue(8)：73-79,7.DOI:10.7667/PSPC170594
监测点优化配置下考虑谐波约束的多节点分布式光伏最大配置方案研究
Configuration analysis of multi-node distributed photovoltaic generation considering harmonic constraints under optimal monitoring program
摘要
Abstract
With the increasing penetration of distributed PV generation, its influence on harmonic of distribution network is becoming more and more serious. The optimal configuration of harmonic monitoring program is studied, and a multi node distributed photovoltaic allocation method is proposed to minimize harmonic contents of harmonic monitoring points, which reduces the influence of distributed PV on the harmonic of distribution network. First, the Monitor Reach Area (MRA) is defined according to the result whether the monitor point can observe harmonics generated by the single DG node when its capacity get to the penetration limit. Then the optimal monitor point configuration is calculated with the purpose of getting the less monitor point number and the larger MRAs. At last, a distributed PV configuration scheme is proposed using particle swarm optimization algorithm to reduce the PV harmonic and get the maximum PV penetration in the system. The performance of the scheme is illustrated in a distribution network in Shanghai, and the result implies the effectiveness of the method proposed.关键词
分布式光伏/谐波监测/最大准入容量/粒子群算法Key words
distributed photovoltaic generation/harmonic monitor/maximum penetrating capacity/particle swarm optimization algorithm引用本文复制引用
任明珠,管晟超,谭佳,孙诗航,程浩忠..监测点优化配置下考虑谐波约束的多节点分布式光伏最大配置方案研究[J].电力系统保护与控制,2018,46(8):73-79,7.基金项目
国家重点基础研究发展计划项目资助(973项目)(2014CB23903)This work is supported by National Basic Research Program of China(973 Program)(No.2014CB23903). （973项目）
