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Summary & Details

VARIABILITY OF CVT EXTENDS THE REPERTOIRE OF THE ELECTRIC CAR

電動パワートレインにおける無段変速機のユースケースと拡張性

Delivery: Available on this site

Format: PDF

Price: Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880

Publication code: 20224631

Paper/Info type: Symposium Text

No.04-22

Pages: 83-91(Total 9 p)

Date of publication: Nov 2022

Publisher: JSAE

Language: English

Event: JSAE Symposium 2022

Detailed Information

Category(J)	PPT資料 Translation
Category(E)	PPT slides
Author(J)	1) 寺田文彦, 2) 木村健
Author(E)	1) Fumihiko Terada, 2) Takeshi Kimura
Affiliation(J)	1) ボッシュ株式会社, 2) ボッシュ株式会社
Affiliation(E)	1) Bosch corporation, 2) Bosch corporation
Abstract(J)	電動パワートレイン用に設計した無段変速機(CVT4EV)は、車両性能、エネルギー消費、快適性、コスト等、主要KPI(Key Performance Indicator)の更なる最適化を可能とする。本報告では、主に４WD車、小型商用車（LCV）の様な特定のユースケースについて、シミュレーション結果を用い、車両性能、エネルギー消費におけるメリットについて言及する。 Translation
Abstract(E)	Multi-speed transmissions offer differentiation of electric powertrains as they enable further optimization of the main KPIs performance, energy consumption, comfort and cost. This paper presents simulation results of a Continuously Variable Transmission (CVT) for electric drivetrains (CVT4EV) applied in vehicles from C to LCV class and highlights specific use cases such as vehicles driving in low-speed cycles and AWD vehicles.

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