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Summary & Details

Quietness Improvement Technologies for 100% Electric Drive Hybrid System Vehicle

100%電動駆動ハイブリッドシステム車の車内騒音低減技術開発

Delivery: Available on this site

Format: PDF

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

Publication code: 20215191

Paper/Info type: Proceedings (Spring)

No.43-21

Pages: 1-4(Total 4 p)

Date of publication: May 2021

Publisher: JSAE

Language: Japanese

Event: 2021 JSAE Annual Congress (Spring)[Online Meeting]

Detailed Information

Author(J)	1) 小林道央, 2) 榎本俊夫, 3) 桑田敏久, 4) 菅沼真一
Author(E)	1) Michio Kobayashi, 2) Toshio Enomoto, 3) Toshihisa Kuwata, 4) Shinichi Suganuma
Affiliation(J)	1) 日産自動車, 2) 日産自動車, 3) 日産自動車, 4) 日産自動車
Affiliation(E)	1) Nissan Motor, 2) Nissan Motor, 3) Nissan Motor, 4) Nissan Motor
Abstract(J)	新型ノートe-POWERでは、路面状況を検知し発電エンジンの作動頻度を変える新技術採用と、低速走行時のENG作動頻度を前型ノートから減らしたことで、エンジンの存在を感じにくく、さらに新プラットフォーム採用と最適な遮音材配置でロードノイズも向上し、Cセグメント並の静粛性を実現した。 Translation
Abstract(E)	New NOTE e-POWER engine noise is well hidden by new e-POWER control with road surface sensing and minimized engine operaing frequency at low speed driving. To achive 1-class above quietness, road noise is also improved by new platform and appropreate isolation material adoption.

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