상용전기자동차용 모터-변속기 일체화에 관한 연구A Study on the Integration of Motor - Transmission for Commercial Electric Vehicle
- Authors
- 오세훈; 염광욱
- Issue Date
- 2019
- Publisher
- 한국산학기술학회
- Keywords
- Commercial Electric Vehicle; Motor; Transmission; Spline; Integration
- Citation
- 한국산학기술학회논문지, v.20, no.6, pp 306 - 313
- Pages
- 8
- Journal Title
- 한국산학기술학회논문지
- Volume
- 20
- Number
- 6
- Start Page
- 306
- End Page
- 313
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/36659
- DOI
- 10.5762/KAIS.2019.20.6.306
- ISSN
- 1975-4701
2288-4688
- Abstract
- Owing to the present problems of air pollution and fossil fuel exhaustion, ongoing research has been actively focused on developing an electric actuator system that can utilize diverse energy sources without producing any exhaust gas. Since the motors of such electric vehicles generally rotate at a high speed, the initial acceleration capability required for an automobile is insufficient. In this study, the motor output was decelerated by the transmission; the initial acceleration of the vehicle was increased, and the motor size and weight were reduced. The driving motor and transmission, which each form isolated structures, were integrated to simplify the connector for input and output. By reducing the cooling system’s capacity, a vehicle was designed and manufactured that represents a structural change in effective technology.
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Collections - College of Engineering > School of Mechanical Engineering > 1. Journal Articles
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