Hybrid Adaptive Robust Controller on Inertial Gyro LOS Platform

Cui Hua Luo; Cai Wen Ma; Yan Li

doi:10.4028/www.scientific.net/AMM.513-517.2910

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 513-517Hybrid Adaptive Robust Controller on Inertial Gyro...

Hybrid Adaptive Robust Controller on Inertial Gyro LOS Platform

Abstract:

This paper was presented one new modified controller scheme for inertial gyro control system. Based on Narendras hybrid adaptive law, the modified algorithm was variable metric that took use of parameter matrix Γ_k to obtain two updating laws in turn online. The key modified contents were: 1) the output y (t) was passed by one low-pass filter, 2) the parameter was updating in term of one proper initial Γ₀ and the measurable values. The objective of the proposed new adaptive robust control schemes was to achieve fast convergence of parameter updating, and promise good robust stability of control system during tracking, reduce the tracking error at start-time with filtered output.

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Periodical:

Applied Mechanics and Materials (Volumes 513-517)

Pages:

2910-2913

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.513-517.2910

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Online since:

February 2014

Authors:

Cui Hua Luo*, Cai Wen Ma, Yan Li

Keywords:

Adaptive Control, Asymptotical Stability, Robustness

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References

[1] K. K. Tan, T. H. Lee, and at el., Composite control of a gyro mirror line-of-sight stabilization platform — design and auto-tuning, ISA Transactions, Vol. 40, Issue 2, April 2001, pp: 155–171.

DOI: 10.1016/s0019-0578(00)00038-0

Google Scholar

[2] C. J. Khohm and K. K. Tan, Adaptive robust control for servo manipulators, Neural Computing & Applications, December 2003, Vol. 12, Issue 3-4, pp: 178 – 184.

DOI: 10.1007/s00521-003-0380-1

Google Scholar

[3] Gawthrop P J, Phil D., Hybrid Self-tuning Control, IEE Proc., 1980, 17(127).

Google Scholar

[4] Narendra K S, Khalifa I H and Annaswamy A M, Error model for stable hybrid adaptive systems, IEEE Trans. on AC, pp: 339∼347, 1985 30(3).

DOI: 10.1109/tac.1985.1103956

Google Scholar

[5] Elliot E, Adaptive Control of Continuous Time Systems, IEEE Trans. On AC, 1982, 27(3).

Google Scholar

[6] Narendra K S, Khalifa I H and Annaswamy A M, Error model for stable hybrid adaptive systems, IEEE Trans. on AC, pp: 339∼347, 1985 30(3).

DOI: 10.1109/tac.1985.1103956

Google Scholar

[7] Li Yanjun, Jiang Yong and zhu Zhigang, Two hybrid adaptive modiﬁed schemes based on Nerendra algorithm (in Chinese), Control Theory and control applications, 10(5), (1993).

Google Scholar