行業知識
APU使燃料電池車成為“車”
2026-04-11 09:36:51
7559
在APUmeiyoubeifamingyiqian,ranliaodianchidoubunengbeichengzhiweiche。yinweiranliaodianchideshuchutexing,gengxiangshiyigegonglvhengdingdefadianji,erbunengmanzuqichexingshiguochengzhongbuduanbianhuadefuzaidexuyao。yisijiushishuo,jiasushiranliaodianchitashibushangjin,disuxingshishinirangtabieshaonameduoqingba,tayouyubabuneng-----這zhe就jiu像xiang發fa電dian廠chang發fa電dian一yi樣yang。所suo以yi,純chun粹cui的de燃ran料liao電dian池chi車che最zui好hao是shi開kai到dao一yi定ding的de速su度du不bu變bian,別bie爬pa坡po也ye別bie減jian速su。這zhe樣yang的de輸shu出chu特te性xing,很hen難nan讓rang人ren覺jiao得de這zhe是shi一yi輛liang“車”。
APU(Auxiliary Power Unit 輔助動力裝置)使純粹的燃料電池車成為了真正的“車”。什麼是APU呢,如果你了解混合動力或者增程式電動車Volt的動力的構型的話,就比較容易了解什麼是APU。簡單地說,就是在燃料電池與電機之間,串聯或並聯了一個蓄電池,這個蓄電池就起到了“削峰填穀”的作用------燃料電池隻管發電就ok了,蓄電池把多出的電存起來,電不夠時則放電。從而實現燃料電池車比較好的輸出特性,從而使純粹的燃料電池車成為了一輛真正的“車”。
APUshuoqilaijiandan,shixianqilaibijiaofuza。benchizaiguoqudeshinianli,yijingzairanliaodianchidakechefangmianjinxingguodaliangdeyanjiu,xiangxinjishuyijingbijiaochengshu,bingkeyiyingyongzaizhongxingjiaocheshang。
