동력 추적 기법을 활용한 직렬형 유압 하이브리드 차량의 제어 방식에 관한 연구

A study on the control of series hydraulic hybrid vehicle using power follower strategy

A series hydraulic hybrid vehicle(SHHV) concept has been explored as a potential pathway to an ultra-efficient city vehicle. Improvements in SHHV fuel economy with reduced emissions strongly depend on their supervisory control strategy. Thermostatic control is simple and reliable but it's cause of frequent engine on-off. Therefore, power follower strategy is presented. In this paper, thermostatic control strategy and power follower strategy is compared for the SHHV model developed using AMESim.