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Summary & Details

Development of 1D Heat Pump Model for BEV Thermal Management

BEVの熱マネジメントを実現するヒートポンプの1Dモデル開発

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Publication code: 20264224

Paper/Info type: JSAE Transaction

Vol.57 No.2

Pages: 424-429(Total 6 p)

Date of publication: Mar 2026

Publisher: JSAE

Language: Japanese

Detailed Information

Category(J)	論文 Translation
Category(E)	Paper
Author(J)	1) 垣田健, 2) Matthew Blom, 3) 安田陽介, 4) 佐藤裕介, 5) 須藤知宏
Author(E)	1) Takeru Kakita, 2) Matthew Blom, 3) Yousuke Yasuda, 4) Yusuke Sato, 5) Tomohiro Sudo
Affiliation(J)	1) 株式会社デンソー, 2) DENSO AUTOMOTIVE SYSTEMS AUSTRALIA PTY LTD., 3) 株式会社デンソー, 4) 株式会社デンソー, 5) 株式会社デンソー
Abstract(J)	BEVは大量のエネルギを蓄えることが難しく，ヒートポンプを適切に動かして熱マネジメントすることで空調と走行距離を両立させることが重要である．そこで，冷媒の相変化を伴い予測が困難なヒートポンプを含む熱マネジメントシステムについて高速計算かつ高精度な1Dモデルを構築し，MBD手法を開発したので報告する． Translation
Abstract(E)	In this paper, we report the development of the MBD method for the thermal management system including the heat pump, which is difficult to predict due to the phase change of the refrigerant. To achieve both calculation speed and calculation accuracy, we constructed a calculation solver and component models specialized for heat pump and applied them to thermal management system development to improve the development speed.

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