지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2013.10
- 수록면
- 5 - 10 (6page)
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초록· 키워드
오류제보하기
A secondary-controlled hydrostatic transmission system (SC-HST), which considered being an energy-saving system, can recuperate most of the lost vehicle kinetic energy in decelerating and braking time and it shows advantage in fuel economy improvement of vehicle. Almost secondary control units (SCU) in SC-HST inherently contain nonlinear characteristics such as dead-zone input. Therefore, it is difficult to obtain precise position or velocity control by conventional linear controllers. This problem limits the application of SC-HST in industry and mobile vehicle. This paper gives a description of SC-HST and proposes an adaptive fuzzy sliding mode controller (AFSMC) for velocity control of SCU. Experiments were carried out in the condition of disturbance load by using both the proposed controller and PID controller for comparison and evaluation the effectiveness of the proposed controller. The experimental results indicated that the proposed controller was excellent from the standpoints of performance and stability for velocity control of SC-HST.
목차
Abstract
1. INTRODUCTION
2. DESCRIPTION OF A SECONDARY CONTROLLED HYDROSTATIC TRANSMISSION
3. MODEL OF CONTROLLED PLANT
4. DESIGN OF AN ADAPTIVE FUZZY SLIDING MODE CONTROLLER
5. EXPERIMENTAL AND RESULTS
6. CONCLUSIONS
7. REFERENCES
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UCI(KEPA) : I410-ECN-0101-2017-550-000692511