低速無刷電機是什么？

無刷直流電機由(you)電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)主體和驅(qu)動(dong)(dong)(dong)(dong)器組成，是(shi)一種典型的(de)(de)機(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)一體化產(chan)品。由(you)于無(wu)(wu)刷(shua)直(zhi)流電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)是(shi)以(yi)自(zi)控式運行(xing)的(de)(de)，所以(yi)不會(hui)像變頻調速(su)(su)(su)下重載(zai)啟(qi)動(dong)(dong)(dong)(dong)的(de)(de)同(tong)步電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)那(nei)樣在轉子上另(ling)加啟(qi)動(dong)(dong)(dong)(dong)繞組，也不會(hui)在負(fu)(fu)載(zai)突變時產(chan)生振蕩和失(shi)步。直(zhi)流有(you)(you)刷(shua)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)起動(dong)(dong)(dong)(dong)響應速(su)(su)(su)度(du)快，起動(dong)(dong)(dong)(dong)扭矩(ju)大(da)(da)，變速(su)(su)(su)平穩，速(su)(su)(su)度(du)從零到(dao)最大(da)(da)幾乎感(gan)覺不到(dao)振動(dong)(dong)(dong)(dong)，起動(dong)(dong)(dong)(dong)時可帶動(dong)(dong)(dong)(dong)更大(da)(da)的(de)(de)負(fu)(fu)荷。無(wu)(wu)刷(shua)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)起動(dong)(dong)(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)大(da)(da)（感(gan)抗），所以(yi)功率(lv)因(yin)素小，起動(dong)(dong)(dong)(dong)扭矩(ju)相(xiang)對較(jiao)小，起動(dong)(dong)(dong)(dong)時有(you)(you)嗡(weng)嗡(weng)聲，并伴隨著強烈震動(dong)(dong)(dong)(dong)，起動(dong)(dong)(dong)(dong)時帶動(dong)(dong)(dong)(dong)負(fu)(fu)荷較(jiao)小。低速(su)(su)(su)無(wu)(wu)刷(shua)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)是(shi)一種輸(shu)(shu)出(chu)(chu)低轉速(su)(su)(su)，高(gao)扭矩(ju)輸(shu)(shu)出(chu)(chu)的(de)(de)無(wu)(wu)刷(shua)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)，低速(su)(su)(su)無(wu)(wu)刷(shua)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)稱為無(wu)(wu)刷(shua)減速(su)(su)(su)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)，主要傳(chuan)(chuan)動(dong)(dong)(dong)(dong)結構由(you)無(wu)(wu)刷(shua)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)、減速(su)(su)(su)齒輪(lun)(lun)箱的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)傳(chuan)(chuan)動(dong)(dong)(dong)(dong)設備(bei)(bei)；低速(su)(su)(su)無(wu)(wu)刷(shua)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)具備(bei)(bei)輸(shu)(shu)出(chu)(chu)轉速(su)(su)(su)低，扭矩(ju)大(da)(da)、傳(chuan)(chuan)動(dong)(dong)(dong)(dong)精度(du)高(gao)、噪音(yin)低等特點；無(wu)(wu)刷(shua)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)輸(shu)(shu)出(chu)(chu)功率(lv)，電(dian)(dian)(dian)(dian)(dian)(dian)壓，直(zhi)徑(jing)規格等參(can)數，減速(su)(su)(su)齒輪(lun)(lun)箱傳(chuan)(chuan)動(dong)(dong)(dong)(dong)結構，減速(su)(su)(su)比，輸(shu)(shu)出(chu)(chu)扭矩(ju)，噪音(yin)，精度(du)等參(can)數是(shi)定制(zhi)而(er)成。

低(di)速無刷電機參數：

直(zhi)徑：3.4mm-38mm

電壓：3V-24V

功率：0.01-40W

輸出轉速：5-2000rpm

減速比：5-1500

輸出扭(niu)矩：1gfNaN-50KgfNaN

低速無(wu)刷電機特(te)點：

1.無刷直(zhi)流電(dian)機的(de)外特性好，能夠在低速下輸(shu)出大(da)轉矩，使得它可(ke)以提供(gong)大(da)的(de)起動轉矩；

2.無(wu)刷直流電機的速度范圍寬(kuan)，任何速度下都可以全(quan)功率運行；

3.無刷直流電(dian)機的效(xiao)率高、過載能力強(qiang)，使得它在(zai)拖(tuo)動系統(tong)中(zhong)有(you)出色的表現；

4.無刷(shua)直流電機(ji)的再生制動效果(guo)好，由于它的轉子是永磁(ci)材(cai)料，制動時電機(ji)可以(yi)進入發電機(ji)狀態(tai)；

5.無刷直流電機的體積小，功率(lv)密度(du)高；

6.無刷直流電(dian)機無機械換向器，采用全封(feng)閉式結(jie)構，可以防止塵土進入電(dian)機內部，可靠(kao)性高；

7.無刷直流電(dian)機比異步電(dian)機的驅動控制(zhi)簡單；

用途：

低(di)速無刷(shua)電(dian)機(ji)(ji)(ji)廣泛應用在智(zhi)(zhi)(zhi)能(neng)(neng)(neng)家居設(she)(she)(she)備(bei)(bei)、智(zhi)(zhi)(zhi)能(neng)(neng)(neng)醫療(liao)設(she)(she)(she)備(bei)(bei)、智(zhi)(zhi)(zhi)能(neng)(neng)(neng)機(ji)(ji)(ji)器人(ren)設(she)(she)(she)備(bei)(bei)、智(zhi)(zhi)(zhi)能(neng)(neng)(neng)汽(qi)車驅(qu)動(dong)器、電(dian)子(zi)產品(pin)、智(zhi)(zhi)(zhi)能(neng)(neng)(neng)穿(chuan)戴(dai)設(she)(she)(she)備(bei)(bei)、智(zhi)(zhi)(zhi)能(neng)(neng)(neng)通訊設(she)(she)(she)備(bei)(bei)、家用電(dian)器設(she)(she)(she)備(bei)(bei)、物(wu)流設(she)(she)(she)備(bei)(bei)等智(zhi)(zhi)(zhi)能(neng)(neng)(neng)傳動(dong)設(she)(she)(she)備(bei)(bei)，電(dian)動(dong)窗(chuang)簾、家用空調、按(an)摩椅(yi)、智(zhi)(zhi)(zhi)能(neng)(neng)(neng)云臺、自動(dong)售貨機(ji)(ji)(ji)、電(dian)子(zi)鎖(suo)、洗衣(yi)機(ji)(ji)(ji)、榨汁機(ji)(ji)(ji)、電(dian)動(dong)牙刷(shua)、智(zhi)(zhi)(zhi)能(neng)(neng)(neng)鼠(shu)標、手機(ji)(ji)(ji)攝(she)像(xiang)頭、汽(qi)車尾門、天窗(chuang)、后視鏡、按(an)摩椅(yi)、升降火(huo)鍋、吸油煙機(ji)(ji)(ji)等；