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Summary & Details

Optimizing Electric Energy Consumption on Longitudinal Motion Planning for EV Cruising Task

EVの巡航速度維持タスクにおけるモーションプランニングの消費電力量最適化

Delivery: Available on this site

Format: PDF

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

Publication code: 20225253

Paper/Info type: Proceedings (Spring)

No.57-22

Pages: 1-6(Total 6 p)

Date of publication: May 2022

Publisher: JSAE

Language: Japanese

Event: 2022 JSAE Annual Congress (Spring)

Detailed Information

Author(J)	1) 高野岳, 2) 大林真人, 3) 宇土敬祐
Author(E)	1) Gaku Takano, 2) Makoto Obayashi, 3) Keisuke Uto
Affiliation(J)	1) デンソーアイティーラボラトリ, 2) デンソーアイティーラボラトリ, 3) デンソーアイティーラボラトリ
Affiliation(E)	1) DENSO IT Laboratory, 2) DENSO IT Laboratory, 3) DENSO IT Laboratory
Abstract(J)	自動運転EVの巡航速度維持タスクにおいて縦方向のモーションプランニングでの消費電力量の最適化を検討する．電力伝達効率を有効利用するため，巡行速度を中心に三角波状に速度を変化させるモーションプランを考え，最適化した結果，一定速を維持するよりも消費電力量が小さくなるケースがあることを示した． Translation
Abstract(E)	In this paper, we study to optimize electric energy consumption on motion planning for EV cruising task. We optimized a longitudinal motion plan in which the speed changes in a triangular wave pattern around the cruising speed considering effective use of the electric power transfer efficiency. The results showed that in some cases the energy consumption was smaller than that of maintaining a constant speed.

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