대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1999년도 하계학술대회 논문집 B
- /
- Pages.556-559
- /
- 1999
OCID 알고리듬을 이용한 헬리콥터 시스템 판별
System Identification of Helicopter Using OCID Algorithm
- Park, M.S. (Dept. of Electronics Eng. A-Jou Univ.) ;
- Kim, B.D. (Dept. of Electronics Eng. A-Jou Univ.) ;
- Roh, C.W. (Dept. of Electronics Eng. A-Jou Univ.) ;
- Hong, S.K. (Dept. of Electronics Eng. A-Jou Univ.)
- 발행 : 1999.07.19
초록
In this paper, the Observer Controller IDentification/Eigensystem Realization Algorithm(OCID/ERA) is applied to identify the state space model of a helicopter in hover from a given set of the general input-output data. The objective of this paper is the evaluation of the utility of the OCID/ERA approach to the system identification of a system which has natural unstable mode like a helicopter and to give some guidelines before applying the technique to the real system. As it mentioned above, since a model helicopter is unstable naturally, the closed-loop system identification method(OCID/ERA) using excitation, output and feedback signals of the simulated system is applied.
키워드