| 제목 |
교합 장치를 장착한 전기 모터 구동형 궤도차량의 2단 변속 시스템 성능 제어 |
| 분야 |
변속기 및 동력전달장치 |
| 언어 |
Korean |
| 저자 |
남유준(서울과학기술대학교), 최우석(한화에어로스페이스), 최동환(한화에어로스페이스), 임원식(서울과학기술대학교) |
| Key Words |
Tracked vehicle(궤도 차량), Shifting control strategy(변속 제어 전략), Electric vehicle(전기차), 2-Speed transmission(2단 변속기), Shifting shock(변속 충격), Motor(모터) |
| 초록 |
Recently, eco-friendly research in the automobile industry has received plenty of attention, particularly on vehicles with various structures such as electric motors to reduce exhaust gas emissions. The development of electric motor-driven vehicles, which began on small vehicles, now includes medium and large commercial vehicles and military vehicles. Military hybrid vehicle systems have been insufficient so far in meeting military purposes, but various countries have been steadily studying them due to their low noise and high acceleration performance. The vehicle in this study is an electric motor-driven, tracked vehicle system equipped with a cross-drive system and a two-shift transmission. The driving load model was developed by using Hock’s model, and the logic to minimize the shift impact was also configured. Simulator modeling was conducted through Matlab/Simulink, and several driving situation simulations were also conducted. |
| 원문(PDF) |
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