Journal of the Korean Society for Precision Engineering (한국정밀공학회지)
- Volume 16 Issue 10
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- Pages.109-117
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- 1999
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- 1225-9071(pISSN)
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- 2287-8769(eISSN)
Sliding Mode Adaptive Control of the Gunner's Primary Stabilized Head Mirror
포수 조준경 안정화 장치의 슬라이딩 모드 적응 제어기 설계
- Published : 1999.10.01
Abstract
In this paper, a direct adaptive control, based on Lyapunov Function Candidate, is applied to a nonlinear Gunner's Primary Stabilized Head Mirror system to derive a parameter adaptation scheme; furthemore, a nonlinear sliding mode control, but also compensating the error in identification of the parameters which are even varying of have uncertain values. The performance of the adaptive controller is determined by the tracking ability to a desired model under some disturbances and the slowly varying parameters of the system. Both adaptive scheme and sliding mode play an important fole in the improvement of the nonlinear system control.
Keywords
- Gunner's Primary Stabilized Head Mirror;
- Adaptive Control;
- Sliding Mode;
- Lyapunov Function Candidate;
- Tracking Performance
- 포수 조준경 안정화;
- 적응제어;
- 슬라이딩모드;
- 리아프노프 후보 함수;
- 추적 성능;