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http://dx.doi.org/10.14775/ksmpe.2017.16.4.069

Comparative Study of Different Drive-train Driving Performances for the Input Split Type Hybrid Electric Vehicle  

Kim, Jeong-Min (Department of Mechanical & Automotive Engineering, Andong National UNIV.)
Publication Information
Journal of the Korean Society of Manufacturing Process Engineers / v.16, no.4, 2017 , pp. 69-75 More about this Journal
Abstract
In this study, the performances of five input split type hybrid electric vehicle sub-drivetrains were analyzed. The five sub-drivetrains consist of chain, helical gears and planetary gears. For the analyzing above five sub-drivetrains, the mathematical equations were derived. From the analysis, we found that the sub-drivetrain with chain shows slower acceleration performance and larger energy consumption on the city driving. And, the sub-drivetrain with only helical gear shows smallest energy consumption on the city driving. If the sub-drivetrain can change its gear speed, it shows fastest acceleration performance, but it has largest energy consumption on the city driving due to its additional auxiliary components.
Keywords
Drive-train; Input Split; Hybrid Electric Vehicle; Planetary Gear; Lever Analogy;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
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