摘要
微网可以运行在并网和孤岛两种模式下。在建立含多种微电源的微网模型的基础上,提出了一种通过模糊控制对蓄电池进行充放电的控制策略,采用改进粒子群算法对微网系统进行经济运行优化的方法。对一个微网系统算例进行了研究,仿真计算结果表明了所提方法的正确性和有效性。
Microgrid can run in both interconnected and isolated mode. Based on the microgrid model with multiple micro-powers, this paper proposes the fuzzy control strategy for the battery charge/discharge, as well as the improved PSO algorithm for the economic operation optimization of microgrid systems. The economic operation of an example microgird has been simulated by the proposed method, and the results verified the correctness and validity of the proposed method
出处
《华东电力》
北大核心
2012年第2期167-172,共6页
East China Electric Power
基金
国家自然科学基金项目(50977029)~~
关键词
微网
经济运行
改进粒子群算法
模糊控制
microgrid
economic operation
improved particle swarm optimization
fuzzy control
