電(dian)(dian)(dian)(dian)阻(zu)有(you)很多(duo)種(zhong)。根據電(dian)(dian)(dian)(dian)阻(zu)材料,可分(fen)(fen)為(wei)(wei)繞(rao)線型(xing)(xing)和(he)非繞(rao)線型(xing)(xing)。非繞(rao)線型(xing)(xing)分(fen)(fen)為(wei)(wei)合成型(xing)(xing)和(he)薄(bo)膜型(xing)(xing)。薄(bo)膜型(xing)(xing)包括碳膜型(xing)(xing)、金屬(shu)膜型(xing)(xing)、金屬(shu)箔(bo)型(xing)(xing)、金屬(shu)氧化(hua)膜型(xing)(xing)、玻璃(li)釉膜型(xing)(xing)等;根據電(dian)(dian)(dian)(dian)阻(zu)的特(te)殊用途,可分(fen)(fen)為(wei)(wei)熱敏電(dian)(dian)(dian)(dian)阻(zu)、壓敏電(dian)(dian)(dian)(dian)阻(zu)、光敏電(dian)(dian)(dian)(dian)阻(zu)、力敏電(dian)(dian)(dian)(dian)阻(zu)、磁敏電(dian)(dian)(dian)(dian)阻(zu)、氣敏電(dian)(dian)(dian)(dian)阻(zu)、濕敏電(dian)(dian)(dian)(dian)阻(zu),
滑(hua)動電阻(zu)和熱(re)敏電阻(zu)是(shi)汽車上(shang)常見(jian)的電阻(zu)。
汽(qi)車電(dian)(dian)(dian)阻的(de)(de)作用是限制電(dian)(dian)(dian)路內電(dian)(dian)(dian)流(liu)(liu)。在(zai)電(dian)(dian)(dian)子系(xi)統(tong)中,電(dian)(dian)(dian)阻的(de)(de)作用非(fei)常重(zhong)要。除作為(wei)元件的(de)(de)標準電(dian)(dian)(dian)阻外,其他各部(bu)件都有(you)一個可影響電(dian)(dian)(dian)路電(dian)(dian)(dian)壓和(he)電(dian)(dian)(dian)流(liu)(liu)的(de)(de)電(dian)(dian)(dian)阻值。 固定電(dian)(dian)(dian)阻器和(he)可變電(dian)(dian)(dian)阻器在(zai)機動車電(dian)(dian)(dian)子系(xi)統(tong)內使(shi)用。
以下是(shi)對其的擴展(zhan)介(jie)紹:、
1、電(dian)阻(zu)(zu)的介紹:電(dian)阻(zu)(zu)是描述導(dao)體(ti)(ti)(ti)導(dao)電(dian)性能(neng)的物理量,用R表示。電(dian)阻(zu)(zu)的大小可以(yi)用來衡量導(dao)體(ti)(ti)(ti)對(dui)電(dian)流阻(zu)(zu)礙作用的強弱,即導(dao)電(dian)性能(neng)的好壞。電(dian)阻(zu)(zu)的量值與導(dao)體(ti)(ti)(ti)的材料、形(xing)狀、體(ti)(ti)(ti)積以(yi)及周(zhou)圍環境等因素有關。
2、電(dian)(dian)阻的(de)(de)分類(lei):不(bu)同(tong)導體的(de)(de)電(dian)(dian)阻按其性(xing)質的(de)(de)不(bu)同(tong)還(huan)可分為兩種類(lei)型。一(yi)類(lei)稱(cheng)為線性(xing)電(dian)(dian)阻或歐(ou)姆電(dian)(dian)阻,滿足(zu)歐(ou)姆定律; 另(ling)一(yi)類(lei)稱(cheng)為非線性(xing)電(dian)(dian)阻,不(bu)滿足(zu)歐(ou)姆定律。
知豆D2是一款三(san)門微(wei)型電動車,是知(zhi)豆(dou)公(gong)司醞釀(niang)多年的核心重(zhong)量(liang)級(ji)產品,定位為“時尚動感(gan)且(qie)更智(zhi)(zhi)能(neng)化的城市微(wei)行(xing)純電動汽車”,在擁有零污染零排(pai)放、超(chao)低使用(yong)成本、微(wei)空間(jian)占(zhan)用(yong)等基本性能(neng)的同時,還率先實現了新能(neng)源(yuan)技(ji)術、互聯科技(ji)、智(zhi)(zhi)能(neng)科技(ji)三(san)位一體的融合
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