电力系统自动化2005，Vol.29Issue(19)：36-39,4.
统一潮流控制器的非线性控制
A Nonlinear Controller for Unified Power Flow Controller
摘要
Abstract
A unified power flow controller (UPFC) can independently control real power and reactive power in power line, which makes it attractive in increasing the transmission capability of transmission line. This paper presents a nonlinear control law with better stability and dynamic performance in comparison with PI controller and classical decoupled strategy. The analysis is based on the rotating reference frame, and the nonlinear property of UPFC model is partly dealt through the exact linearization via feedback. The control law is tested with the EMTDC/PSCAD program system.关键词
统一潮流控制器(UPFC)/反馈精确线性化/非线性控制规律Key words
unified power flow controller (UPFC)/exact linearization via feedback/nonlinear control law分类
信息技术与安全科学引用本文复制引用
袁志昌,宋强,刘文华,刘田..统一潮流控制器的非线性控制[J].电力系统自动化,2005,29(19):36-39,4.基金项目
国家重点基础研究发展规划专项资助项目(2004CB217907). （2004CB217907）
