Research on excitation controller based on linear quadratic optimal control

doi:10.1007/978-3-642-27287-5_34

	Research on excitation controller based on linear quadratic optimal control
	Zhang, Xiaoying1,2 ; Cheng, Zhizhuang 1; Dang, Cunlu1,2
	2012
会议名称	2011 International Conference on Electronic Engineering, Communication and Management, EECM 2011
会议录名称	Lecture Notes in Electrical Engineering
卷号	139 LNEE
页码	211-216
会议日期	December 24, 2011 - December 25, 2011
会议地点	Beijing, China
出版者	Springer Verlag
摘要	A new-style excitation adjustor based on linear quadratic optimal control is introduced in this paper. The math models of the synchronous generator excitation system are built and the control algorithm is described. A simulation model of a single-machine infinite-bus system is constructed in Matlab/Simulink. The performances of excitation system under small disturbance and short circuit are simulated. Simulation results show that the proposed control method can improve the power system stability greatly compared to the conventional PID control method. © 2012 Springer-Verlag.
关键词	MATLAB Quadratic programming System stability Three term control systems Excitation controllers Linear quadratic Linear quadratic optimal control Optimal controls Power system stability simulation Single machine infinite bus system Synchronous-generator excitation
DOI	10.1007/978-3-642-27287-5_34
收录类别	EI
语种	英语
EI入藏号	20120514736125
EI主题词	Controllers
ISSN	18761100
来源库	Compendex
分类代码	731.1 Control Systems - 732.1 Control Equipment - 921 Mathematics - 961 Systems Science
引用统计	无
文献类型	会议论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/116415
专题	电气工程与信息工程学院
作者单位	1.College of Electrical and Information Engineering, Lanzhou University of Technology, Lanzhou, Gansu Province, China; 2.Key Laboratory of Gansu Advanced Control for Industrial Processes, Lanzhou, Gansu Province, China
第一作者单位	兰州理工大学
推荐引用方式 GB/T 7714	Zhang, Xiaoying,Cheng, Zhizhuang,Dang, Cunlu. Research on excitation controller based on linear quadratic optimal control[C]:Springer Verlag,2012:211-216.