The method of PID parameter optimization based on modified linear quadratic optimal control in the linear DC motor

被引：0

作者：

Liu, Aimin ^{[1
]}

Liang, Yaru ^{[2
]}

Gao, Shang ^{[3
]}

Wang, Jing ^{[3
]}

机构：

[1] Shenyang Univ Technol, Sch Elect Engn, Shenyang, Liaoning Prov, Peoples R China

[2] Shenyang Univ Technol, Grad Student Inst, Shenyang, Liaoning Prov, Peoples R China

[3] Dalian Foreign Language Inst, Dalian, Liaoning Prov, Peoples R China

来源：

ADVANCED INTELLIGENT COMPUTING THEORIES AND APPLICATIONS: WITH ASPECTS OF CONTEMPORARY INTELLIGENT COMPUTING TECHNIQUES | 2007年 / 2卷

关键词：

modified linear quadratic optimal control; PID; control dynamic compensation; LBDCM;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

The LBDCM is greatly affected by the uncertainties of the plant Large uncertainties may be imposed on the system and input parameters, so that the performance deviates far from the nominal design. In order to improve the performance of LBDCM, the paper presents a method of RID parameter optimization based on modified linear quadratic (LQ) optimal control. Time domain analysis and frequency domain analysis are the basic approaches in designing control system and they have close relationship to each. The simulation results verified the validity of the scheme.

引用

页码：81 / +

页数：2

共 9 条

[1] Anderson B.D., 2007, Optimal control
[2] LINEAR SYSTEM OPTIMISATION WITH PRESCRIBED DEGREE OF STABILITY
ANDERSON, BD
MOORE, JB
[J]. PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1969, 116 (12): : 2083 - +
[3] [Anonymous], 2004, ADV PID CONTROL MATL
[4] DECENTRALIZED OUTPUT TRACKING FOR LINEAR UNCERTAIN INTERCONNECTED SYSTEMS
MAO, CJ
YANG, JH
[J]. AUTOMATICA, 1995, 31 (01) : 151 - 154
[5] Decentralized stabilization and output tracking of large-scale uncertain systems
Ni, ML
Chen, Y
[J]. AUTOMATICA, 1996, 32 (07) : 1077 - 1080
[6] STEIN G, 1979, IEEE T AUTOMATIC CON, V24
[7] TAO YH, 2002, NEWLY PID CONTROL AP
[8] Xie X., 1986, OPTIMAL CONTROL THEO
[9] ZHANG S, 2001, PRINCIPAL APPL BRUSH

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