적응퍼지제어기를 이용한 스테빌라이저 시스템의 자세제어에 관한 연구 = A Study on the Motion Control of a Stabilizer System Using an Adaptive Fuzzy Controller

다국어 초록 (Multilingual Abstract)

The stabilizer system compensates the tracking system for the vertical, horizontal and directional deviations between the tracking system and reference frame. This stabilizer system can be applied to a satellite antenna on ships, a sun tracking system on moving vehicles, and a camera servo control loop to take a stable image against the vibration.
In this paper, a stabilizer system using an active stabilization method is composed. An adaptive fuzzy controller is also suggested, which is applicable to systems with structural and parameter uncertainty. It is the 2nd/1st-type adaptive fuzzy control algorithm using advantages of 1st-type and 2nd-type adaptive fuzzy algorithm. Several simulations are executed for verifying the performance of the suggested method. Through experiments using a composed stabilizer system, tracking performances are evaluated.

목차 (Table of Contents)

• 1.서론
• 2.스테빌라이저 시스템 구현
• 2.1자세 검출부
• 2.2자세 안정화부
• 2.3데이터 제어부
• 3.적응퍼지제어 이론
• 3.1간접적응퍼지제어
• 4.자세 안정화 제어기 설계
• 4.1자세제어 알고리즘
• 4.2시뮬레이션
• 5.스테빌라이저 시스템 실험 및 결과 고찰
• 5.1제어 시스템 설계 및 실험 결과
• 5.2실험 결과의 고찰
• 6.결론
• 참고문헌