Time-Delay Power Systems Control and Stability with Discretized Lyapunov Functional Method

摘要：

　　Control design and stability analysis are developed for time-delay power systems.The coupled differential-difference equations are used to model the practical power system dynamics.A robust state feedback controller design stabilizing the unstable power plant is proposed first.Then,the stability analysis with Discretized Lyapunov Functional method is conducted.The overall system stability is determined from the solution of a linear matrix inequality feasibility problem.Numerical simulation results of the proposed schemes are presented and discussed to illustrate the effectiveness and robustness in power systems control and stability applications.

关键词： Time Delay Small Signal Stability Power System Discretized Lyapunov Functional Method

作者: Xin Wang Keqin Gu

作者单位: Department of Electrical and Computer Engineering,Southern Illinois University Edwardsville,Edwardsv Department of Mechanical Engineering,Southern Illinois University Edwardsville,Edwardsville,IL 62026

会议类型: 国际会议

会议名称: The 33th Chinese Control Conference第33届中国控制会议

会议地点: 南京

会议语种:英文

页码: 7004-7009

在线出版日期: 2014-07-28（万方平台首次上网日期，不代表论文的发表时间）