电力系统自动化2017，Vol.41Issue(13)：182-191,10.DOI:10.7500/AEPS20161123001
主动配电网状态估计技术评述
Review on State Estimation Technique of Active Distribution Network
摘要
Abstract
High penetration of distributed generators, controllable loads, such as electric vehicles, energy storage systems, and access and application of sheer number of measuring devices present the state estimation program of active distribution network with many challenges in accuracy and efficiency.Firstly, this paper briefly summarizes the existing research results of traditional distribution network state estimation.Then the research status of examining state estimation technique in active distribution network is comprehensively presented, including the modeling of novel pseudo-measurements, the efficient improvement of the state estimation algorithm and the optimal meter placement.Finally, several aspects that should be focused on in future development of state estimation of active distribution networks are outlined.关键词
主动配电网/状态估计/精度要求/计算效率/优化配置Key words
active distribution network/state estimation/accuracy requirement/computational efficiency/optimal configuration引用本文复制引用
吴在军,徐俊俊,余星火,胡秦然,窦晓波,顾伟..主动配电网状态估计技术评述[J].电力系统自动化,2017,41(13):182-191,10.基金项目
国家自然科学基金资助项目(51677025) （51677025）
新世纪优秀人才支持计划资助项目(NCET-13-0129) （NCET-13-0129）
国家电网公司科技项目"基于μPMU量测值的配电网状态估计和故障定位技术研究".This work is supported by National Natural Science Foundation of China (No.51677025), Program for New Century Excellent Talents in University (No.NCET-13-0129) and State Grid Corporation of China. （No.51677025）
