電(dian)(dian)(dian)(dian)池(chi)作(zuo)為電(dian)(dian)(dian)(dian)動(dong)車(che)(che)的(de)(de)能量來(lai)源,是電(dian)(dian)(dian)(dian)動(dong)車(che)(che)產業鏈的(de)(de)核心,其作(zuo)用(yong)相當于傳統車(che)(che)的(de)(de)“汽油(you)”。隨著我國提倡節約(yue)能源,集環保與節能于一(yi)身的(de)(de)電(dian)(dian)(dian)(dian)動(dong)車(che)(che)快速發(fa)展起(qi)來(lai),據某報告指出,電(dian)(dian)(dian)(dian)動(dong)車(che)(che)的(de)(de)產銷(xiao)值已(yi)達(da)266.5億美元(yuan),可見電(dian)(dian)(dian)(dian)動(dong)車(che)(che)電(dian)(dian)(dian)(dian)池(chi)的(de)(de)銷(xiao)量也不容小(xiao)覷。不少投(tou)資者關注到電(dian)(dian)(dian)(dian)動(dong)車(che)(che)電(dian)(dian)(dian)(dian)池(chi)的(de)(de)市場(chang),那么電(dian)(dian)(dian)(dian)動(dong)車(che)(che)電(dian)(dian)(dian)(dian)池(chi)的(de)(de)市場(chang)現以及發(fa)展趨(qu)勢究竟(jing)怎么樣(yang)呢,隨小(xiao)編一(yi)起(qi)來(lai)看看吧!
電(dian)(dian)池是(shi)電(dian)(dian)動(dong)(dong)(dong)(dong)車(che)(che)的(de)(de)能源(yuan),是(shi)影響電(dian)(dian)動(dong)(dong)(dong)(dong)車(che)(che)性能的(de)(de)關(guan)鍵(jian)部件,也(ye)是(shi)制約(yue)電(dian)(dian)動(dong)(dong)(dong)(dong)車(che)(che)發(fa)展(zhan)的(de)(de)關(guan)鍵(jian)。為(wei)適應電(dian)(dian)動(dong)(dong)(dong)(dong)車(che)(che)的(de)(de)需要,電(dian)(dian)動(dong)(dong)(dong)(dong)車(che)(che)用電(dian)(dian)池發(fa)展(zhan)也(ye)很快,電(dian)(dian)動(dong)(dong)(dong)(dong)車(che)(che)所用電(dian)(dian)池目(mu)前有以下幾(ji)種類型:
1、電動自行車用閥控鉛蓄電池
2、純電(dian)動車用鉛蓄電(dian)池
3、混(hun)合電(dian)動車(che)用鉛蓄電(dian)池(chi)
4、金屬(shu)氫(qing)化物一鎳蓄電池(chi)
5、鋰(li)離子蓄(xu)電(dian)池(包括(kuo)聚(ju)合(he)物鋰(li)離子蓄(xu)電(dian)池)
去年我(wo)國超過美(mei)國成(cheng)為(wei)全球第一大電(dian)(dian)動(dong)車(che)產(chan)銷國,從(cong)市場占有率、企業數量和配套(tao)產(chan)業投資等情況看(kan),我(wo)國電(dian)(dian)動(dong)車(che)產(chan)業從(cong)導(dao)入(ru)期(qi)進(jin)入(ru)發(fa)展(zhan)期(qi)的特征(zheng)明顯(xian),因此,電(dian)(dian)動(dong)車(che)用電(dian)(dian)池的發(fa)展(zhan)現狀也很明顯(xian)
隨著世界能(neng)源短缺,全球環保意識的(de)增強,電(dian)(dian)動(dong)車正在成為世界潮流。電(dian)(dian)動(dong)車目前(qian)發展最大的(de)制(zhi)約來(lai)源于其能(neng)量存儲(chu)設備——電(dian)(dian)池。我國(guo)新能(neng)源汽(qi)車已(yi)經到12.35萬輛,尤其是純電(dian)(dian)動(dong)車增長得(de)非常(chang)快未來(lai)的(de)電(dian)(dian)動(dong)車行業,經過查詢大量國(guo)外資料,結(jie)合目前(qian)行業知名技術高層(ceng)人員(yuan),作為平衡(heng)車的(de)核心之一(yi),電(dian)(dian)池將呈現三大發展趨勢:進(jin)一(yi)步降低電(dian)(dian)池的(de)單位(wei)成本、提(ti)升電(dian)(dian)池組能(neng)量密度、模(mo)塊化(hua)和(he)標準化(hua)。
動力電池(chi)是電動汽車的核心技術,為(wei)了促(cu)進電動車的發(fa)展(zhan),需要合(he)理選(xuan)擇電池(chi),并且(qie)將混合(he)動力作為(wei)發(fa)展(zhan)的重要方向,當(dang)前的電池(chi)技術中鋰離子(zi)電池(chi)具有多種優勢,具有廣泛的發(fa)展(zhan)前景