교류발전기 충전 제어에 따른 차량연비 개선 효과Effect of Alternator Control on Vehicle Fuel Economy
- Other Titles
- Effect of Alternator Control on Vehicle Fuel Economy
- Authors
- 조근진; 위효성; 박진일; 박경석; 이종화
- Issue Date
- 2009
- Publisher
- 한국자동차공학회
- Keywords
- Fuel economy; Alternator; Fuel cut; Charging control; Simulation; AVL CRUISE; 연비; 교류발전기; 연료 차단; 충전 제어; 시뮬레이션; 크루즈
- Citation
- 한국자동차공학회 논문집, v.17, no.2, pp 20 - 25
- Pages
- 6
- Journal Title
- 한국자동차공학회 논문집
- Volume
- 17
- Number
- 2
- Start Page
- 20
- End Page
- 25
- URI
- https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/22970
- ISSN
- 1225-6382
2234-0149
- Abstract
- For many years there has been a trend to increased electrical energy consumption in cars caused by the replacement of mechanical parts by electronic or mechanical devices as well as the introduction of new electronic
features. Whereas the number of electrical consumers continues to increase, the battery is still the only passive power source available. Because of this reason, needs for driving power of the engine accessories such as alternator system have increased. Usually, conventional alternator system is directly driven by the crankshaft of engine with belt. Since this increase bring about additional fuel economy. To improve this system automobile makers develops new controled alternator system. This paper focuses on fuel economy improvement according to control of alternator. In this paper, researches are performed on effect of type of Alternator system on fuel economy by experiment. And it is also calculated the effect on vehicle fuel economy using computer simulation with AVL cruise software. As a result, 0.64% of vehicle fuel economy improvement can be achieved in a vehicle with controled Alternator system compared to a vehicle with conventional Alternator system in NEDC mode.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - School of Mechanical System Engineering > 1. Journal Articles
![qrcode](https://api.qrserver.com/v1/create-qr-code/?size=55x55&data=https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/22970)
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.