A GENETIC ALGORITHM FOR SOLUTION OF THE DISCRETE LQ PROBLEM

WEI Peng; LIN Jia-heng; GENG Bao

Volume 28 Issue 5

Oct. 1999

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INFORMATION AND CONTROL > 1999 > 28(5): 396-400.

WEI Peng, LIN Jia-heng, GENG Bao. A GENETIC ALGORITHM FOR SOLUTION OF THE DISCRETE LQ PROBLEM[J]. INFORMATION AND CONTROL, 1999, 28(5): 396-400.

Citation:

WEI Peng, LIN Jia-heng, GENG Bao. A GENETIC ALGORITHM FOR SOLUTION OF THE DISCRETE LQ PROBLEM[J]. INFORMATION AND CONTROL, 1999, 28(5): 396-400.

Citation:

WEI Peng, LIN Jia-heng, GENG Bao. A GENETIC ALGORITHM FOR SOLUTION OF THE DISCRETE LQ PROBLEM[J]. INFORMATION AND CONTROL, 1999, 28(5): 396-400.

A GENETIC ALGORITHM FOR SOLUTION OF THE DISCRETE LQ PROBLEM

1.
Shandong Power Transmisson Co., Jinan 250022
2.
Dept. of Auto, Shandong University of Technology, Jinan 250061

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Received Date: May 11, 1998
Published Date: October 19, 1999

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Abstract

Abstract

In this paper,a kind of improved genetic algorithm is proposed for solution of the discrete LQ problem.A method to get the definite scope of the state feedback matrix K is presented.The genetic algorithm in which the mutation probability can vary is designed.This approach can improve optimization speed of the algorithm greatly.The results of the computer simulation show its validity and the improved algorithm is superior to the simple genetic algorithm evidently.
- discrete LQ problem,
- genetic algorithm,
- parameter space map

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References

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4 曾葵荃.计算机反馈系统的鲁棒性设计.北京:科学出版社,1992,247～305

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