特黄三级爱爱视频|国产1区2区强奸|舌L子伦熟妇aV|日韩美腿激情一区|6月丁香综合久久|一级毛片免费试看|在线黄色电影免费|国产主播自拍一区|99精品热爱视频|亚洲黄色先锋一区

純電動(dòng)汽車(chē)動(dòng)力電池?zé)峁芾砑夹g(shù)探析

  • 打印
  • 收藏
收藏成功


打開(kāi)文本圖片集

【摘  要】純電動(dòng)汽車(chē)動(dòng)力電池在充電放電時(shí)會(huì)產(chǎn)生大量的熱量,在經(jīng)過(guò)低溫靜置后,溫度會(huì)很低,此時(shí)動(dòng)力電池需要熱管理系統(tǒng)為其冷卻或加熱,以保證續(xù)駛里程、使用壽命和安全性。文章總結(jié)了動(dòng)力電池冷卻和加熱的不同方式,列舉某款純電動(dòng)汽車(chē)熱管理系統(tǒng)方案,為電動(dòng)汽車(chē)熱管理系統(tǒng)設(shè)計(jì)提供參考。

【關(guān)鍵詞】純電動(dòng)汽車(chē);動(dòng)力電池;整車(chē);熱管理

中圖分類(lèi)號(hào):U469.72    文獻(xiàn)標(biāo)識(shí)碼:A    文章編號(hào):1003-8639( 2024 )03-0028-02

Analysis on Thermal Management Technology of Power Battery of BEV

ZHAI Duanzheng,WANG Sijie,NIU Zhifeng

(Anhui Jianghuai Automobile Group Co.,Ltd.,Hefei 230601,China)

【Abstract】The power battery of BEV will generate a lot of heat when charging and discharging,and after low temperature resting,the temperature will be very low,by now the power battery needs a thermal management system to cool or heat it to ensure driving range,service life and safety. This paper summarizes the different ways of power battery cooling and heating,and lists a BEV thermal management system scheme,which provides a reference for the design of BEV thermal management system.

【Key words】BEV;power battery;vehicle;thermal management

作者簡(jiǎn)介

翟端正(1993—),男,工程師,主要從事整車(chē)熱管理試驗(yàn)開(kāi)發(fā)工作;王思杰(1987—),男,助理工程師,主要從事整車(chē)熱管理試驗(yàn)開(kāi)發(fā)工作;牛治鋒(1984—),男,主要從事整車(chē)熱管理試驗(yàn)開(kāi)發(fā)工作。(剩余2236字)

目錄
monitor