摘要
给出了提高电力系统稳定性,满足电力系统多目标要求的新型静止无功发生器的新控制策略,给出了考虑有功损耗的统一STATCOM模型。该控制器与传统的控制器相比,在较大的运行范围内电压控制特性和阻尼振荡特性更好。数字仿真结果表明该控制策略的鲁棒性和有效性。
A new control strategy of Smile Var Generator is introduced, which can both improve the power system stability and meet the multi - object demand of power system. Compared with the traditional device, STATCOM has the advantages of good voltage control and damped oscillation in a wider operation range. The digital simulailon resultsrchow its robustness and effectiveness.
出处
《四川电力技术》
2006年第B12期50-54,共5页
Sichuan Electric Power Technology
关键词
新型静止无功发生器
逆系统
多目标
模糊逻辑
advanced Static Vat Generator
inverse system
multi - object
fuzzy logic
