5V直流(liu)(liu)(liu)電(dian)(dian)機(ji)(ji)(ji)工作(zuo)原理：直流(liu)(liu)(liu)電(dian)(dian)機(ji)(ji)(ji)里邊固(gu)定有環(huan)狀永磁(ci)(ci)體，電(dian)(dian)流(liu)(liu)(liu)通過(guo)轉(zhuan)(zhuan)子上(shang)(shang)的線圈(quan)(quan)產生安培力(li)，當轉(zhuan)(zhuan)子上(shang)(shang)的線圈(quan)(quan)與(yu)磁(ci)(ci)場平行時(shi)(shi)，再繼續(xu)轉(zhuan)(zhuan)受到的磁(ci)(ci)場方向(xiang)(xiang)(xiang)將(jiang)改變(bian)(bian)，因此此時(shi)(shi)轉(zhuan)(zhuan)子末端(duan)的電(dian)(dian)刷跟轉(zhuan)(zhuan)換(huan)片交(jiao)替接觸(chu)，從而線圈(quan)(quan)上(shang)(shang)的電(dian)(dian)流(liu)(liu)(liu)方向(xiang)(xiang)(xiang)也改變(bian)(bian)，產生的洛倫茲力(li)方向(xiang)(xiang)(xiang)不(bu)變(bian)(bian)，所以電(dian)(dian)機(ji)(ji)(ji)能保持一(yi)個(ge)(ge)(ge)方向(xiang)(xiang)(xiang)轉(zhuan)(zhuan)動(dong)。在電(dian)(dian)機(ji)(ji)(ji)的兩(liang)電(dian)(dian)刷端(duan)加上(shang)(shang)直流(liu)(liu)(liu)電(dian)(dian)壓，由于電(dian)(dian)刷和(he)換(huan)向(xiang)(xiang)(xiang)器的作(zuo)用(yong)將(jiang)電(dian)(dian)能引入電(dian)(dian)樞線圈(quan)(quan)中(zhong)，并了同一(yi)個(ge)(ge)(ge)極下線圈(quan)(quan)邊中(zhong)的電(dian)(dian)流(liu)(liu)(liu)始終是一(yi)個(ge)(ge)(ge)方向(xiang)(xiang)(xiang)，繼而了該極下線圈(quan)(quan)邊所受的電(dian)(dian)磁(ci)(ci)力(li)方向(xiang)(xiang)(xiang)不(bu)變(bian)(bian)，了電(dian)(dian)動(dong)機(ji)(ji)(ji)能連(lian)續(xu)地旋(xuan)轉(zhuan)(zhuan)，以實現將(jiang)電(dian)(dian)能轉(zhuan)(zhuan)換(huan)成(cheng)機(ji)(ji)(ji)械能以拖動(dong)生產機(ji)(ji)(ji)械，這就是直流(liu)(liu)(liu)電(dian)(dian)動(dong)機(ji)(ji)(ji)的工作(zuo)原理。注意(yi)：每個(ge)(ge)(ge)線圈(quan)(quan)邊中(zhong)的電(dian)(dian)流(liu)(liu)(liu)方向(xiang)(xiang)(xiang)是交(jiao)變(bian)(bian)的。

5V直流電機優點：

1.起動和調速性能好，調速范圍廣平滑，過載(zai)能力較(jiao)強，受(shou)電磁(ci)干擾影(ying)響小；

2.直流(liu)電機具有良好的啟動特性和調速(su)特性；

3.直流電機的轉矩(ju)比較大

4.維修比較便宜；

5.直流(liu)電(dian)機的直流(liu)相對于交流(liu)比(bi)較節能環保。

5V直流電機是一種小(xiao)功率驅(qu)動(dong)電(dian)(dian)機，通常(chang)不會(hui)單獨(du)使用(yong)(yong)(yong)(yong)，需(xu)要搭載齒輪箱（減(jian)速(su)齒輪）或者編碼(ma)器(qi)(qi)、控制(zhi)(zhi)器(qi)(qi)使用(yong)(yong)(yong)(yong)，從而具備(bei)減(jian)速(su)、提升扭矩(ju)、傳動(dong)功能(neng)(neng)，也稱為5V直流(liu)減(jian)速(su)電(dian)(dian)機，廣(guang)泛應用(yong)(yong)(yong)(yong)在(zai)智(zhi)(zhi)能(neng)(neng)家居(ju)、家用(yong)(yong)(yong)(yong)電(dian)(dian)器(qi)(qi)、工(gong)業自動(dong)化設(she)(she)備(bei)、消費電(dian)(dian)子產(chan)品、智(zhi)(zhi)能(neng)(neng)傳動(dong)設(she)(she)備(bei)、智(zhi)(zhi)能(neng)(neng)汽車等領域；兆威公(gong)司致力(li)于研發、設(she)(she)計、制(zhi)(zhi)造(zao)5V直流(liu)電(dian)(dian)機產(chan)品，可按照(zhao)需(xu)求定制(zhi)(zhi)5v直流(liu)電(dian)(dian)機產(chan)品參數(shu)和性能(neng)(neng)特點。

5V直流電機產品應(ying)用方向：廣泛應(ying)用在智(zhi)(zhi)能(neng)家(jia)居、家(jia)用電器、工(gong)業自動(dong)化(hua)設(she)備、消費電子產品、智(zhi)(zhi)能(neng)傳動(dong)設(she)備、智(zhi)(zhi)能(neng)汽車等(deng)領域；優(you)點是簡化(hua)設(she)計、節(jie)省空間、延長使用壽(shou)命、降低噪(zao)音、提高扭矩和(he)負載能(neng)力。