| 제목 |
HILS 기반 Series HEV 버스 주행 전략 개발에 대한 연구 |
| 분야 |
전기동력자동차 |
| 언어 |
Korean |
| 저자 |
정대봉(서울대학교), 김민재(서울대학교), 민경덕(서울대학교), 이춘범(자동차부품연구원), 강형묵(서울대학교), 조용래(대우버스) |
| Key Words |
Series hybrid electric bus(직렬형 하이브리드 전기 버스), Hardware in the loop simulation(하드웨어 인더 룹 시뮬레이션), Control strategy(제어전략), Rapid control prototyping(래피드 컨트롤 프로토타이핑), Controller ar |
| 초록 |
In recent days, the study on hybridization of the heavy-duty is going on, actively. Especially, the improvement of fuel economy can be maximized in the intra-city bus because it drives the fixed route. For developing the hybrid electric intra-city bus, optimized control strategy which is possible to be applied with real vehicle is necessary. If the real-time control strategy is developed based on the HILS, it is possible to verify the real-time ability and fail-safety function which has the vehicle stay in safe state when the functional errors are occurred. In this study, the HILS system of series hybrid electric intra-city bus is developed to verify the real time control strategy and the fail-safety functions. The main objective of the paper is to build the HILS system for verifying the control strategy (rule-based control) which is implemented to reflect the Dynamic Programming results and fail-safety functions. |
| 원문(PDF) |
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