속도관측기를 활용한 타여자직류 전동기의 적응 백스테핑 제어기 설계
- Title
- 속도관측기를 활용한 타여자직류 전동기의 적응 백스테핑 제어기 설계
- Other Titles
- Adaptive Backstepping Controller Design for a Separately Excited DC Motor Using Speed Observer
- Author
- 양해원
- Keywords
- SEDCM; adaptive backstepping; speed observer; Lyapunov function; parameter uncertainties
- Issue Date
- 2003-07
- Publisher
- 대한전기학회
- Citation
- 전기학회논문지 D권, v. 52, no. 7, page. 385-392
- Abstract
- - A nonlinear speed controller for a separately excited DC motor (SEDCM) based on a newly developed adaptive backstepping approach is presented. To compensate parameter uncertainties and load torque disturbance, a nonlinear adaptive backstepping control law and adaptive law are derived systematically step by step through virtual control input and suitable Lyapunov function. Also, speed observer without using costly speed sensor is presented. Simulation results show that the proposed controller can observe real speed and track the reference speed signal generated by a reference model.
- URI
- http://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE01261834https://repository.hanyang.ac.kr/handle/20.500.11754/156013
- ISSN
- 1229-6287
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > ELECTRICAL ENGINEERING(전자공학부) > Articles
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