한국자동차공학회논문집 (Transactions of the Korean Society of Automotive Engineers)
- 제6권6호
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- Pages.195-201
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- 1998
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- 1225-6382(pISSN)
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- 2234-0149(eISSN)
대형 CNG 엔진용 스크류형 과급기 개발에 관한 연구
The Development of Screw Type Supercharger on CNG-Fueled Engine for Heavy Duty Vehicle
초록
This study aims at the optimal design of rotors and the development of screw type Supercharger of CNG-fueled engine for commercial vehicle. Based on the new rotor profile, an advanced oil free type Supercharger has been developed, which can achieve higher adiabatic efficiency and lower manufacturing cost. The performance test of screw type Supercharger has achieved high volumetric efficiency and the durability on the bench of performance test has also been established in the compact body.
키워드