目(mu)前國(guo)內主(zhu)流廠家絕大多數(shu)均采用(yong)液(ye)(ye)(ye)冷(leng)(leng)技術(shu)，用(yong)溫(wen)(wen)控液(ye)(ye)(ye)來(lai)作(zuo)為(wei)散熱(re)(re)流體(ti)(ti)(ti)(ti)介質。可當(dang)電(dian)(dian)池(chi)(chi)(chi)(chi)受到(dao)外力作(zuo)用(yong)而被(bei)破(po)壞時(shi)(shi)，溫(wen)(wen)控液(ye)(ye)(ye)易進(jin)入(ru)電(dian)(dian)池(chi)(chi)(chi)(chi)內部，從(cong)而會(hui)引發(fa)電(dian)(dian)池(chi)(chi)(chi)(chi)短路、燃燒或(huo)等(deng)安全問題。如何通(tong)過(guo)液(ye)(ye)(ye)冷(leng)(leng)技術(shu)創(chuang)新(xin)來(lai)改善(shan)電(dian)(dian)池(chi)(chi)(chi)(chi)此類的(de)(de)(de)安全問題顯得至關重要。液(ye)(ye)(ye)體(ti)(ti)(ti)(ti)冷(leng)(leng)卻(que)技術(shu)通(tong)過(guo)液(ye)(ye)(ye)體(ti)(ti)(ti)(ti)對流換(huan)熱(re)(re)，將電(dian)(dian)池(chi)(chi)(chi)(chi)產(chan)生的(de)(de)(de)熱(re)(re)量帶走，降(jiang)低電(dian)(dian)池(chi)(chi)(chi)(chi)溫(wen)(wen)度(du)。液(ye)(ye)(ye)體(ti)(ti)(ti)(ti)介質的(de)(de)(de)換(huan)熱(re)(re)系數(shu)高、熱(re)(re)容量大、冷(leng)(leng)卻(que)速度(du)快，對降(jiang)低溫(wen)(wen)度(du)、提升電(dian)(dian)池(chi)(chi)(chi)(chi)組溫(wen)(wen)度(du)場一致(zhi)性的(de)(de)(de)，鋰電(dian)(dian)池(chi)(chi)(chi)(chi)防爆恒溫(wen)(wen)液(ye)(ye)(ye)生產(chan)價格，同時(shi)(shi)，熱(re)(re)管理系統(tong)的(de)(de)(de)體(ti)(ti)(ti)(ti)積(ji)也相對較小。因(yin)為(wei)環境溫(wen)(wen)度(du)過(guo)高時(shi)(shi)，動(dong)力電(dian)(dian)池(chi)(chi)(chi)(chi)檢(jian)測到(dao)電(dian)(dian)池(chi)(chi)(chi)(chi)溫(wen)(wen)度(du)超過(guo)時(shi)(shi)，為(wei)了確(que)保動(dong)力電(dian)(dian)池(chi)(chi)(chi)(chi)的(de)(de)(de)安全性，車輛會(hui)自動(dong)啟動(dong)散熱(re)(re)風扇和電(dian)(dian)動(dong)水(shui)泵，為(wei)動(dong)力電(dian)(dian)池(chi)(chi)(chi)(chi)進(jin)行(xing)散熱(re)(re)。當(dang)我們(men)打(da)開(kai)前機艙時(shi)(shi)會(hui)發(fa)現(xian)，有個裝紅色液(ye)(ye)(ye)體(ti)(ti)(ti)(ti)的(de)(de)(de)膨脹水(shui)壺，這(zhe)里(li)面就是供(gong)電(dian)(dian)控、電(dian)(dian)驅系統(tong)和動(dong)力電(dian)(dian)池(chi)(chi)(chi)(chi)冷(leng)(leng)卻(que)用(yong)的(de)(de)(de)冷(leng)(leng)卻(que)液(ye)(ye)(ye)。

電動(dong)(dong)(dong)汽(qi)車(che)鋰電池(chi)(chi)防爆溫控液(ye)具有優異的(de)(de)溫控性能(neng)：導(dao)(dao)熱(re)系數及熱(re)容達到(dao)傳統(tong)(tong)溫控液(ye)的(de)(de)技術水平，遠高于導(dao)(dao)熱(re)油(you)和氟化液(ye)的(de)(de)熱(re)傳導(dao)(dao)能(neng)力。冬天，液(ye)冷水會(hui)被系統(tong)(tong)加溫來保護電池(chi)(chi)不受低溫影響，不僅延長(chang)了續(xu)航里程，重(zhong)要的(de)(de)是保護了電池(chi)(chi)的(de)(de)壽命(ming)。冷卻(que)液(ye)有良好的(de)(de)使用(yong)性能(neng)：具有良好的(de)(de)流(liu)動(dong)(dong)(dong)性，能(neng)在溫控系統(tong)(tong)中很好地流(liu)動(dong)(dong)(dong)散熱(re)。良好的(de)(de)使用(yong)安(an)全性能(neng)：不導(dao)(dao)電，電絕緣(yuan)性好，不燃不爆無燃點閃點，使用(yong)安(an)全。適用(yong)范圍廣(guang)：能(neng)廣(guang)泛使用(yong)于各種溫控散熱(re)場合。

目前國內(nei)主流廠家絕大(da)多數均(jun)采用(yong)液(ye)(ye)冷技術，用(yong)溫控液(ye)(ye)來(lai)作為散熱流體(ti)介質。可(ke)當電(dian)(dian)(dian)池(chi)(chi)(chi)受到外力作用(yong)而被(bei)破壞時(shi)，溫控液(ye)(ye)易(yi)進入電(dian)(dian)(dian)池(chi)(chi)(chi)內(nei)部，從而會引發電(dian)(dian)(dian)池(chi)(chi)(chi)短路、燃燒或等安(an)全問題。如何通過液(ye)(ye)冷技術創新來(lai)改善電(dian)(dian)(dian)池(chi)(chi)(chi)此類的(de)(de)安(an)全問題顯得(de)至(zhi)關重要。近來(lai)出(chu)現的(de)(de)可(ke)以快(kuai)速換電(dian)(dian)(dian)的(de)(de)車(che)型(xing)中，電(dian)(dian)(dian)池(chi)(chi)(chi)也(ye)有采用(yong)液(ye)(ye)態(tai)溫控的(de)(de)，與不換電(dian)(dian)(dian)的(de)(de)車(che)型(xing)相比，多了可(ke)快(kuai)速拆(chai)接的(de)(de)管路接口。當前鋰離(li)子電(dian)(dian)(dian)池(chi)(chi)(chi)廣泛應用(yong)于(yu)手機、筆記本電(dian)(dian)(dian)腦、電(dian)(dian)(dian)動(dong)汽(qi)車(che)等等，但鋰電(dian)(dian)(dian)池(chi)(chi)(chi)在溫度太高或太低時(shi)都容易(yi)“”，嚴重時(shi)，可(ke)能還(huan)會產生、起火。