電(dian)(dian)(dian)阻(zu)有很多(duo)種。根據電(dian)(dian)(dian)阻(zu)材料,可分(fen)(fen)為(wei)(wei)繞線型(xing)(xing)(xing)(xing)和非繞線型(xing)(xing)(xing)(xing)。非繞線型(xing)(xing)(xing)(xing)分(fen)(fen)為(wei)(wei)合成型(xing)(xing)(xing)(xing)和薄膜型(xing)(xing)(xing)(xing)。薄膜型(xing)(xing)(xing)(xing)包括碳膜型(xing)(xing)(xing)(xing)、金(jin)屬(shu)膜型(xing)(xing)(xing)(xing)、金(jin)屬(shu)箔型(xing)(xing)(xing)(xing)、金(jin)屬(shu)氧化膜型(xing)(xing)(xing)(xing)、玻璃(li)釉膜型(xing)(xing)(xing)(xing)等;根據電(dian)(dian)(dian)阻(zu)的特殊用途,可分(fen)(fen)為(wei)(wei)熱敏(min)(min)電(dian)(dian)(dian)阻(zu)、壓(ya)敏(min)(min)電(dian)(dian)(dian)阻(zu)、光敏(min)(min)電(dian)(dian)(dian)阻(zu)、力(li)敏(min)(min)電(dian)(dian)(dian)阻(zu)、磁敏(min)(min)電(dian)(dian)(dian)阻(zu)、氣敏(min)(min)電(dian)(dian)(dian)阻(zu)、濕(shi)敏(min)(min)電(dian)(dian)(dian)阻(zu),
滑動(dong)電(dian)(dian)阻和熱敏電(dian)(dian)阻是(shi)汽車上常見的電(dian)(dian)阻。
汽車電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)的(de)作(zuo)用(yong)是(shi)限制電(dian)(dian)(dian)(dian)(dian)(dian)路內電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)。在電(dian)(dian)(dian)(dian)(dian)(dian)子(zi)系統中(zhong),電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)的(de)作(zuo)用(yong)非(fei)常重要。除作(zuo)為元件的(de)標準電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)外,其他各(ge)部件都(dou)有一(yi)個(ge)可影(ying)響(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)路電(dian)(dian)(dian)(dian)(dian)(dian)壓和(he)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)值。 固定電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)器和(he)可變電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)器在機動(dong)車電(dian)(dian)(dian)(dian)(dian)(dian)子(zi)系統內使(shi)用(yong)。
以下是對其(qi)的擴展介(jie)紹:、
1、電(dian)(dian)(dian)阻(zu)的(de)介(jie)紹:電(dian)(dian)(dian)阻(zu)是描述導(dao)(dao)體(ti)(ti)導(dao)(dao)電(dian)(dian)(dian)性能的(de)物理(li)量(liang),用(yong)(yong)R表示。電(dian)(dian)(dian)阻(zu)的(de)大(da)小可(ke)以用(yong)(yong)來衡量(liang)導(dao)(dao)體(ti)(ti)對電(dian)(dian)(dian)流阻(zu)礙作用(yong)(yong)的(de)強弱,即(ji)導(dao)(dao)電(dian)(dian)(dian)性能的(de)好壞。電(dian)(dian)(dian)阻(zu)的(de)量(liang)值與導(dao)(dao)體(ti)(ti)的(de)材料、形狀(zhuang)、體(ti)(ti)積(ji)以及周圍環境等因(yin)素有關。
2、電(dian)阻(zu)的分類(lei):不(bu)同導體的電(dian)阻(zu)按其性質(zhi)的不(bu)同還可分為兩(liang)種類(lei)型。一(yi)類(lei)稱(cheng)為線性電(dian)阻(zu)或(huo)歐(ou)姆(mu)(mu)電(dian)阻(zu),滿足(zu)(zu)歐(ou)姆(mu)(mu)定律; 另(ling)一(yi)類(lei)稱(cheng)為非線性電(dian)阻(zu),不(bu)滿足(zu)(zu)歐(ou)姆(mu)(mu)定律。
EC5雖然是北汽新能源(yuan)的(de)全(quan)新產品,但實(shi)際上是此(ci)前北汽EX360的(de)改款換(huan)代車型,除升(sheng)(sheng)級(ji)了最新的(de)家族化造型之(zhi)外,其(qi)綜合續航里(li)程(cheng)也(ye)從(cong)原本的(de)318km大幅提升(sheng)(sheng)到了403km
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