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近年來時興應用直流伺服電機，那麼，您知道這是為什么嗎？直流伺服電機有什么用嗎？其實這都取決于它本身的優特性，今天小編就在這分享給大家直流伺服電機的優特性。

直流伺服電機的優特性

1，交流(liu)電(dian)機(ji)調速電(dian)機(ji)是將交流(liu)電(dian)能(neng)變(bian)換為化學能(neng)的(de)電(dian)機(ji)。以其優良的(de)變(bian)速特(te)性而在電(dian)力拖(tuo)動中獲得運用。

2，交流電機(ji)調速電機(ji)按(an)勵磁調節器方法(fa)分成(cheng)永(yong)磁、他勵和自(zi)勵3類，在(zai)其(qi)中(zhong)自(zi)勵又分成(cheng)并勵、串勵和復(fu)勵3種。

3，當(dang)交(jiao)流電(dian)(dian)(dian)機(ji)(ji)調速開關(guan)電(dian)(dian)(dian)源根據(ju)炭(tan)刷向(xiang)同(tong)(tong)步(bu)電(dian)(dian)(dian)機(ji)(ji)繞(rao)阻(zu)供電(dian)(dian)(dian)系統時，同(tong)(tong)步(bu)電(dian)(dian)(dian)機(ji)(ji)表(biao)層(ceng)的(de)(de)(de)N極(ji)(ji)下(xia)電(dian)(dian)(dian)導(dao)體(ti)能(neng)夠 穿過同(tong)(tong)樣(yang)(yang)方位(wei)的(de)(de)(de)電(dian)(dian)(dian)流量，依據(ju)左手定(ding)則電(dian)(dian)(dian)導(dao)體(ti)將遭受(shou)反(fan)(fan)方向(xiang)方位(wei)的(de)(de)(de)扭矩功效(xiao)；同(tong)(tong)步(bu)電(dian)(dian)(dian)機(ji)(ji)表(biao)層(ceng)S極(ji)(ji)下(xia)一部分(fen)電(dian)(dian)(dian)導(dao)體(ti)也穿過同(tong)(tong)樣(yang)(yang)方位(wei)的(de)(de)(de)電(dian)(dian)(dian)流量，一樣(yang)(yang)依據(ju)左手定(ding)則電(dian)(dian)(dian)導(dao)體(ti)也將遭受(shou)反(fan)(fan)方向(xiang)方位(wei)的(de)(de)(de)扭矩功效(xiao)。那樣(yang)(yang)，全部同(tong)(tong)步(bu)電(dian)(dian)(dian)機(ji)(ji)繞(rao)阻(zu)即電(dian)(dian)(dian)機(ji)(ji)轉子(zi)(zi)將按(an)反(fan)(fan)方向(xiang)轉動，鍵入的(de)(de)(de)交(jiao)流電(dian)(dian)(dian)能(neng)就(jiu)轉化(hua)(hua)成(cheng)電(dian)(dian)(dian)機(ji)(ji)轉子(zi)(zi)軸上(shang)輸出的(de)(de)(de)化(hua)(hua)學能(neng)。由定(ding)子(zi)(zi)和轉子(zi)(zi)構成(cheng)，電(dian)(dian)(dian)機(ji)(ji)定(ding)子(zi)(zi)：底座，主磁極(ji)(ji)，換向(xiang)極(ji)(ji)，炭(tan)刷設備等；電(dian)(dian)(dian)機(ji)(ji)轉子(zi)(zi)（同(tong)(tong)步(bu)電(dian)(dian)(dian)機(ji)(ji)）：同(tong)(tong)步(bu)電(dian)(dian)(dian)機(ji)(ji)鐵芯(xin)，同(tong)(tong)步(bu)電(dian)(dian)(dian)機(ji)(ji)繞(rao)阻(zu)，換向(xiang)器，傳(chuan)動軸和風扇(shan)等。

以上(shang)就(jiu)是關于(yu)直(zhi)流(liu)伺服(fu)電機(ji)的優特性內容，希望對(dui)您有幫(bang)助(zhu)！

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