电力系统自动化2016，Vol.40Issue(9)：35-39,141,6.DOI:10.7500/AEPS20150704004
基于全分散理念的F-P型分布式电源自趋优控制方法
Decentralized Idea Based Self-optimizing Control Strategy for F-P Type DGs
摘要
Abstract
A self-optimizing power control strategy is proposed for frequency-power (F-P) droop type distributed generators (DGs) in island microgrid.The strategy makes full use of the natural coupling characteristic of alternating current microgrid to control DGs without any communication in the microgrid.The proposed control strategy is twofold:a frequency hierarchical control and a frequency tracking control.Its main characteristics are as follows:1) it suits the F-P droop type DGs;2) the control strategy can be realized locally,rendering the microgrid centralized controller (MGCC) and communication network unnecessary;3) it can make DGs share loads according to the equal increment principle(EIP).Simulation results have verified the effectiveness of the proposed control strategy.关键词
微网(微电网)/分散控制/自趋优/经济调度Key words
microgrid/decentralized control/self-optimizing/economical dispatch引用本文复制引用
乐程毅,徐开,赵睿,章雷其,辛焕海,汪震..基于全分散理念的F-P型分布式电源自趋优控制方法[J].电力系统自动化,2016,40(9):35-39,141,6.基金项目
国家自然科学基金面上项目(51177146) （51177146）
国家高技术研究发展计划(863计划)资助项目(2015AA050202)。This work is supported by National Natural Science Foundation of China(No.51177146)and National High Technology Research and Development Program of China(863 Program)(No.2015AA050202) （863计划）
