電動車配件有哪些

1、電動車電池

電(dian)(dian)池是電(dian)(dian)動(dong)車的動(dong)力來源，能源載體，用于驅(qu)動(dong)電(dian)(dian)機，電(dian)(dian)動(dong)車電(dian)(dian)池電(dian)(dian)壓(ya)決定整車的工作電(dian)(dian)壓(ya)，電(dian)(dian)動(dong)車電(dian)(dian)池容(rong)量與(yu)整車的續(xu)行歷程成正(zheng)比(bi)。

2、電機

電(dian)機(ji)將電(dian)動車電(dian)池的化學(xue)能(neng)轉(zhuan)化為(wei)機(ji)械能(neng)，由轉(zhuan)動能(neng)轉(zhuan)化為(wei)機(ji)械牽引力，使車輪轉(zhuan)動，電(dian)機(ji)的工作(zuo)電(dian)壓(ya)與工作(zuo)電(dian)流成反比，電(dian)機(ji)的功率與爬坡能(neng)力成正比。

3、控制器

控制電(dian)動車(che)電(dian)池(chi)的輸出電(dian)流(liu)(liu)，電(dian)壓進而達到控制電(dian)機轉速(su)(su)與功率，即整車(che)速(su)(su)度，達到掌控整車(che)的效(xiao)果。主要功能有無級(ji)調速(su)(su)，剎(cha)車(che)斷電(dian)，限流(liu)(liu)保護，欠壓保護，限速(su)(su)，時速(su)(su)顯示，1:1助力等(deng)。

4、充電器

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充電(dian)(dian)(dian)(dian)(dian)器是(shi)補充電(dian)(dian)(dian)(dian)(dian)動(dong)車電(dian)(dian)(dian)(dian)(dian)池(chi)能量給電(dian)(dian)(dian)(dian)(dian)動(dong)車電(dian)(dian)(dian)(dian)(dian)池(chi)充電(dian)(dian)(dian)(dian)(dian)的設(she)備，能夠(gou)將市電(dian)(dian)(dian)(dian)(dian)轉(zhuan)換成(cheng)直流電(dian)(dian)(dian)(dian)(dian)并控制(zhi)其電(dian)(dian)(dian)(dian)(dian)流和電(dian)(dian)(dian)(dian)(dian)壓充入電(dian)(dian)(dian)(dian)(dian)動(dong)車電(dian)(dian)(dian)(dian)(dian)池(chi)儲存起來的電(dian)(dian)(dian)(dian)(dian)器。

5、電動車充電器

電(dian)(dian)動車充(chong)(chong)電(dian)(dian)器(qi)是給電(dian)(dian)池補(bu)充(chong)(chong)電(dian)(dian)能的裝置，一般(ban)分二(er)階(jie)段(duan)充(chong)(chong)電(dian)(dian)模式(shi)(shi)與三(san)階(jie)段(duan)模式(shi)(shi)兩種。二(er)階(jie)段(duan)充(chong)(chong)電(dian)(dian)模式(shi)(shi)：先恒壓(ya)充(chong)(chong)電(dian)(dian)，充(chong)(chong)電(dian)(dian)電(dian)(dian)流(liu)隨(sui)電(dian)(dian)池電(dian)(dian)壓(ya)的上升逐(zhu)漸(jian)減小，等電(dian)(dian)池電(dian)(dian)量補(bu)充(chong)(chong)到(dao)一定(ding)程度以后，電(dian)(dian)池電(dian)(dian)壓(ya)會上升到(dao)充(chong)(chong)電(dian)(dian)器(qi)的設定(ding)值，此時轉換為涓流(liu)充(chong)(chong)電(dian)(dian)。

6、功率電子

功率電(dian)子(zi)，簡稱LE。一般包括(kuo)逆變器和直(zhi)流(liu)(liu)轉(zhuan)換器兩(liang)部分(fen)。在電(dian)機控(kong)制(zhi)器的指(zhi)令下，將高壓(ya)電(dian)池的直(zhi)流(liu)(liu)電(dian)轉(zhuan)換為(wei)可變頻的三(san)相交流(liu)(liu)電(dian)，從而讓電(dian)動機旋(xuan)轉(zhuan)。同(tong)時集成直(zhi)流(liu)(liu)轉(zhuan)換器，為(wei)12V電(dian)器網(wang)絡提供直(zhi)流(liu)(liu)電(dian)，也可為(wei)12V蓄電(dian)池充(chong)電(dian)。

7、燈具、儀表

燈具、儀表部分是提供照明并顯示電動車狀態的部件(jian)組(zu)合。儀表一(yi)般提供電池(chi)電壓顯(xian)示(shi)(shi)、整車(che)(che)速度(du)顯(xian)示(shi)(shi)、騎行狀態顯(xian)示(shi)(shi)、燈具狀態顯(xian)示(shi)(shi)等。智能(neng)型儀表還能(neng)顯(xian)示(shi)(shi)整車(che)(che)各電氣(qi)部件(jian)的故障(zhang)情況。

8、電動壓縮機

電(dian)動(dong)壓縮(suo)機(ji)的出現替代傳統(tong)汽車中發(fa)動(dong)機(ji)帶動(dong)的空調壓縮(suo)機(ji)，直接利用高壓直流電(dian)工(gong)作，不(bu)允許與用皮帶傳動(dong)的壓縮(suo)機(ji)油混(hun)和，否則會導致(zhi)空調壓縮(suo)機(ji)損壞或(huo)者導致(zhi)高壓絕緣故(gu)障。

9、電加熱器

純(chun)電(dian)動的(de)汽車(che)由于(yu)沒有(you)發(fa)動機，所以也就(jiu)沒有(you)發(fa)動機冷(leng)卻系統，所以對于(yu)取(qu)暖這個(ge)功能而言，就(jiu)只(zhi)能采用輔助制熱(re)(re)的(de)方式，原理(li)就(jiu)和電(dian)吹風一樣(yang)，將空(kong)氣加熱(re)(re)之后，再將熱(re)(re)空(kong)氣吹出來。但加熱(re)(re)方式也會消耗汽車(che)的(de)電(dian)能，影響汽車(che)的(de)續航(hang)里程。

10、充電口

充電口是(shi)給電動汽車充電的(de)接(jie)口，根據(ju)不同地(di)區的(de)法(fa)律法(fa)規將有不同的(de)充電接(jie)頭(tou)。