철도차량용 제동 HILS 시스템 연구
Study on a Brake HILS System for a Railway Vehicle
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다운로드
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참고문헌
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초록
The advantage of a HILS system is that prototype products such as mechanical hardware, electric components and control algorithm can be easily verified with short time and reasonable cost through HILS. Some parts of a total system which require a lot of resources to be tested are made of a real-time simulation model and the target components for research are to be realized with a real product as prototype. The environment in view of a target component is provided with same interface of the real total system, so the target component can operate as same as actual operation of the total system. One of the most useful fields of HILS applications is a brake system of a railway vehicle. In this study, the configuration of the railway vehicle is introduced, and major components such as a real-time simulation model of railway vehicle, a pneumatic brake operating unit, and an electric control unit including brake algorithm are to be realized using real product or prototype. The developed HILS system is to be validated according to a predefined braking scenario.
Abstract
The advantage of a HILS system is that prototype products such as mechanical hardware, electric components and control algorithm can be easily verified with short time and reasonable cost through HILS. Some parts of a total system which require a lot of resources to be tested are made of a real-time simulation model and the target components for research are to be realized with a real product as prototype. The environment in view of a target component is provided with same interface of the real total system, so the target component can operate as same as actual operation of the total system. One of the most useful fields of HILS applications is a brake system of a railway vehicle. In this study, the configuration of the railway vehicle is introduced, and major components such as a real-time simulation model of railway vehicle, a pneumatic brake operating unit, and an electric control unit including brake algorithm are to be realized using real product or prototype. The developed HILS system is to be validated according to a predefined braking scenario.
참고문헌 (6)
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- 이남진, "동적 모델에 의한 고속전철의 제동력 시뮬레이션", 제어.로봇.시스템학회 논문지, 8(1), pp.46~53 (2002), 제어·로봇·시스템학회
- Polach, Oldrich, "A Fast Wheel-Rail Forces Calculation Computer Code", Vehicle System Dynamics, 33, pp.728~739 (2000)
- Pugi L., "Hil Simulation of Wsp Systems on Mi-6 Test Rig", Vehicle System Dynamics, 44(sup1), pp.843~852 (2006)
- Kang, Chul-Goo, "Real-time simulations of a railroad brake system using a dSPACE board", ICCAS-SICE, 2009 (2009), IEEE