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Proceedings Paper

Multivariable robust controller design of ACLS using loop-shaping approach
Author(s): Chaoyang Dong; Haihua Cui; Qing Wang
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Paper Abstract

In this paper a multivariable robust controller design approach of the ACLS is accomplished by using robust loop-shaping techniques. In order to avoid the inefficient way of choosing the weight functions by trial-and-error method, the structured genetic algorithm (SGA) approach is introduced, which is capable of simultaneously searching the orders and coefficients of the pre- and post-compensator for weight matrices. According to this approach, engineers can achieve an ideal loop-shape which lies in an appropriate region relating to the desired performance specifications. The effectiveness of this approach is illustrated by the longitudinal equations of a carrier-based aircraft's motion design example.

Paper Details

Date Published: 13 October 2008
PDF: 9 pages
Proc. SPIE 7129, Seventh International Symposium on Instrumentation and Control Technology: Optoelectronic Technology and Instruments, Control Theory and Automation, and Space Exploration, 71291Z (13 October 2008); doi: 10.1117/12.807647
Show Author Affiliations
Chaoyang Dong, Beijing Univ. of Aeronautics and Astronautics (China)
Haihua Cui, Beijing Univ. of Aeronautics and Astronautics (China)
Qing Wang, Beijing Univ. of Aeronautics and Astronautics (China)


Published in SPIE Proceedings Vol. 7129:
Seventh International Symposium on Instrumentation and Control Technology: Optoelectronic Technology and Instruments, Control Theory and Automation, and Space Exploration

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