IDLE 진동저감용 능동형 엔진마운팅 시스템 개발을 위한 차량시험방법에 대한 연구

Operating range of automobile engine including low speed (~500rpm) and it makes remarkable vibration when vehicle stop temporary. One of requirement for modern automobile is vibration reduction and it need more attention to detail. Making control logic for idle range operating active engine mount system can be easy compared with full active engine mount system because idle range active mount can be controlled based on lookup table according to case by case and a number of cases are limited and predictable. The things that Most of vehicle idle states can be revived by experimenter and limited numbers of idle states can make lookup table for control logic of active engine mount and it can be achieved by experimental method. The subject of this paper is experimental method collecting data for making control logic of idle range active engine mount and examples of experimental result including review.