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http://dx.doi.org/10.3795/KSME-B.2011.35.8.773

Study on Optimization of Generation System in Series HEV Bus  

Jung, Dae-Bong (School of Mechanical and Aerospace Engineering, Seoul Nat'l Univ.)
Min, Kyoung-Doug (School of Mechanical and Aerospace Engineering, Seoul Nat'l Univ.)
Jo, Yong-Rae (Daewoo Bus Corporation)
Lim, Yong-Soo (Daewoo Bus Corporation)
Publication Information
Transactions of the Korean Society of Mechanical Engineers B / v.35, no.8, 2011 , pp. 773-779 More about this Journal
Abstract
In order to improve fuel economy and emissions, many studies of HEV have been conducted. However, most of these studies concentrate on parallel or power-split HEVs. Series-type HEVs have some advantages over parallel and power-split HEVs. One is that the engine is operated at high efficiency since the engine and the driveshaft are decoupled. Nevertheless, the optimization of the powertrain system of series HEV has not been specifically addressed. We conduct an optimization of the generation system of a series HEV based on the series HEV bus. The main objectives are to simulate the system and to compare the fuel economies of conventional and optimized generation systems.
Keywords
Series HEV Bus; Engine; Generator; Fuel Economy; Optimization;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
Times Cited By SCOPUS : 1
연도 인용수 순위
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