同(tong)步(bu)電(dian)(dian)(dian)(dian)機(ji)和異(yi)步(bu)電(dian)(dian)(dian)(dian)機(ji)相比(bi)，轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)加入勵磁，使得轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)和定子(zi)(zi)旋轉(zhuan)(zhuan)(zhuan)(zhuan)磁場(chang)同(tong)步(bu)旋轉(zhuan)(zhuan)(zhuan)(zhuan)。異(yi)步(bu)電(dian)(dian)(dian)(dian)機(ji)因(yin)(yin)(yin)為(wei)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)跟(gen)定子(zi)(zi)旋轉(zhuan)(zhuan)(zhuan)(zhuan)磁場(chang)不(bu)同(tong)步(bu)，定子(zi)(zi)旋轉(zhuan)(zhuan)(zhuan)(zhuan)磁場(chang)要(yao)一直(zhi)拖著(zhu)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)走，所(suo)以有一部分耗能(neng)，這個耗能(neng)比(bi)例就(jiu)(jiu)叫功(gong)率(lv)(lv)因(yin)(yin)(yin)數(shu)(shu)(shu)(shu)，異(yi)步(bu)電(dian)(dian)(dian)(dian)機(ji)極(ji)對數(shu)(shu)(shu)(shu)越多，拖動轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)就(jiu)(jiu)越費事，功(gong)率(lv)(lv)因(yin)(yin)(yin)數(shu)(shu)(shu)(shu)就(jiu)(jiu)越低。因(yin)(yin)(yin)為(wei)同(tong)步(bu)，所(suo)以功(gong)率(lv)(lv)因(yin)(yin)(yin)數(shu)(shu)(shu)(shu)可(ke)以設計(ji)為(wei)1，并且功(gong)率(lv)(lv)因(yin)(yin)(yin)數(shu)(shu)(shu)(shu)跟(gen)結(jie)構沒有關系，想設計(ji)成64極(ji)、80極(ji)都行。電(dian)(dian)(dian)(dian)機(ji)轉(zhuan)(zhuan)(zhuan)(zhuan)速(su)n＝60*供電(dian)(dian)(dian)(dian)頻率(lv)(lv)f/極(ji)對數(shu)(shu)(shu)(shu)p，極(ji)對數(shu)(shu)(shu)(shu)越高，轉(zhuan)(zhuan)(zhuan)(zhuan)速(su)就(jiu)(jiu)越低。、但是(shi)異(yi)步(bu)電(dian)(dian)(dian)(dian)機(ji)極(ji)對數(shu)(shu)(shu)(shu)高不(bu)了(le)，8極(ji)異(yi)步(bu)電(dian)(dian)(dian)(dian)機(ji)功(gong)率(lv)(lv)因(yin)(yin)(yin)數(shu)(shu)(shu)(shu)0.85，有15%的(de)電(dian)(dian)(dian)(dian)能(neng)用來(lai)拖著(zhu)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)轉(zhuan)(zhuan)(zhuan)(zhuan)了(le)，再高電(dian)(dian)(dian)(dian)機(ji)就(jiu)(jiu)沒效率(lv)(lv)了(le)。同(tong)步(bu)電(dian)(dian)(dian)(dian)機(ji)可(ke)以把極(ji)對數(shu)(shu)(shu)(shu)設計(ji)的(de)很大，額定轉(zhuan)(zhuan)(zhuan)(zhuan)速(su)可(ke)以很低，而(er)且基(ji)本不(bu)影響效率(lv)(lv)，所(suo)以同(tong)步(bu)電(dian)(dian)(dian)(dian)機(ji)可(ke)以低額定轉(zhuan)(zhuan)(zhuan)(zhuan)速(su)saintnung三(san)能(neng)電(dian)(dian)(dian)(dian)機(ji)為(wei)您提供專業的(de)低速(su)大扭矩(ju)電(dian)(dian)(dian)(dian)機(ji)，有想法的(de)可(ke)以來(lai)電(dian)(dian)(dian)(dian)咨詢！鎮江攪拌(ban)機(ji)低速(su)直(zhi)驅大扭矩(ju)電(dian)(dian)(dian)(dian)機(ji)廠家直(zhi)供

三能(neng)電(dian)機(ji)(ji)(ji)公司是一家研(yan)發(fa)、生(sheng)產(chan)、銷售為一體，專業生(sheng)產(chan)伺(si)服(fu)節(jie)(jie)能(neng)電(dian)機(ji)(ji)(ji)、縫紉機(ji)(ji)(ji)智能(neng)控(kong)(kong)制(zhi)系(xi)(xi)(xi)統、油煙機(ji)(ji)(ji)電(dian)機(ji)(ji)(ji)及控(kong)(kong)制(zhi)系(xi)(xi)(xi)統、洗碗(wan)機(ji)(ji)(ji)電(dian)機(ji)(ji)(ji)及控(kong)(kong)制(zhi)器系(xi)(xi)(xi)統、浙江(jiang)省專精特新企(qi)業、浙江(jiang)省科技(ji)型企(qi)業，產(chan)品(pin)獲ISO9001質量(liang)管理體系(xi)(xi)(xi)認(ren)證，經(jing)CE認(ren)證機(ji)(ji)(ji)構檢(jian)測(ce)，取得(de)CE認(ren)證證書(shu);并(bing)經(jing)中國質量(liang)認(ren)證中心檢(jian)測(ce)確定為節(jie)(jie)能(neng)電(dian)機(ji)(ji)(ji)產(chan)品(pin)，取得(de)中國節(jie)(jie)能(neng)產(chan)品(pin)認(ren)證證書(shu)公司擁(yong)有強大的(de)(de)(de)研(yan)發(fa)團隊，開發(fa)出(chu)一系(xi)(xi)(xi)列伺(si)服(fu)節(jie)(jie)能(neng)電(dian)機(ji)(ji)(ji)產(chan)品(pin)和智能(neng)控(kong)(kong)制(zhi)控(kong)(kong)制(zhi)系(xi)(xi)(xi)統。是目前長江(jiang)三角洲地區專業從事(shi)縫紉機(ji)(ji)(ji)伺(si)服(fu)節(jie)(jie)能(neng)電(dian)機(ji)(ji)(ji)智能(neng)控(kong)(kong)制(zhi)系(xi)(xi)(xi)統制(zhi)造(zao)商上百(bai)個(ge)品(pin)種，滿足不同客戶的(de)(de)(de)需(xu)求廣(guang)州密煉機(ji)(ji)(ji)低速(su)大扭(niu)矩電(dian)機(ji)(ji)(ji)廠家直供saintnung三能(neng)電(dian)機(ji)(ji)(ji)致(zhi)力于提供專業的(de)(de)(de)低速(su)大扭(niu)矩電(dian)機(ji)(ji)(ji)，有想法的(de)(de)(de)可以來電(dian)咨(zi)詢！

永(yong)磁(ci)(ci)(ci)同步(bu)電(dian)(dian)(dian)機結(jie)構(gou)(gou)(gou)構(gou)(gou)(gou)成由定子(zi)(zi)(zi)(zi)、轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)和(he)端(duan)蓋等各部(bu)件構(gou)(gou)(gou)成定子(zi)(zi)(zi)(zi)：由疊(die)(die)片(pian)疊(die)(die)壓而成以(yi)減少電(dian)(dian)(dian)動(dong)機運行時(shi)產生的(de)(de)(de)鐵耗(hao)，其中(zhong)裝有(you)(you)(you)三相(xiang)交流繞組(zu)，稱(cheng)作電(dian)(dian)(dian)樞。轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)：轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)可以(yi)制(zhi)成實心的(de)(de)(de)形(xing)式(shi)(shi)(shi)，也可以(yi)由疊(die)(die)片(pian)壓制(zhi)而成，其上(shang)裝有(you)(you)(you)永(yong)磁(ci)(ci)(ci)體材料。根據電(dian)(dian)(dian)機轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)上(shang)永(yong)磁(ci)(ci)(ci)材料所處位置(zhi)的(de)(de)(de)不(bu)同，永(yong)磁(ci)(ci)(ci)同步(bu)電(dian)(dian)(dian)機可以(yi)分為突出(chu)式(shi)(shi)(shi)與(yu)內(nei)置(zhi)式(shi)(shi)(shi)兩種結(jie)構(gou)(gou)(gou)形(xing)式(shi)(shi)(shi)，圖1給(gei)出(chu)相(xiang)應的(de)(de)(de)示意(yi)圖。突出(chu)式(shi)(shi)(shi)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)磁(ci)(ci)(ci)路(lu)結(jie)構(gou)(gou)(gou)簡單，制(zhi)造(zao)成本低，但由于(yu)(yu)(yu)其表(biao)(biao)面(mian)無法安裝啟(qi)動(dong)繞組(zu)，不(bu)能(neng)實現(xian)異(yi)步(bu)起動(dong)。內(nei)置(zhi)式(shi)(shi)(shi)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)磁(ci)(ci)(ci)路(lu)結(jie)構(gou)(gou)(gou)主要有(you)(you)(you)徑向(xiang)式(shi)(shi)(shi)、切向(xiang)式(shi)(shi)(shi)和(he)混合式(shi)(shi)(shi)3種，它們之間的(de)(de)(de)區別主要在(zai)于(yu)(yu)(yu)永(yong)磁(ci)(ci)(ci)體磁(ci)(ci)(ci)化方(fang)向(xiang)與(yu)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)旋轉(zhuan)(zhuan)(zhuan)方(fang)向(xiang)關(guan)系的(de)(de)(de)不(bu)同。圖2給(gei)出(chu)3種不(bu)同形(xing)式(shi)(shi)(shi)的(de)(de)(de)內(nei)置(zhi)式(shi)(shi)(shi)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)磁(ci)(ci)(ci)路(lu)結(jie)構(gou)(gou)(gou)。由于(yu)(yu)(yu)永(yong)磁(ci)(ci)(ci)體置(zhi)于(yu)(yu)(yu)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)內(nei)部(bu)，轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)表(biao)(biao)面(mian)便可制(zhi)成極靴(xue)，極靴(xue)內(nei)置(zhi)入銅條或鑄(zhu)鋁等便可起到啟(qi)動(dong)和(he)阻尼的(de)(de)(de)作用(yong)，穩態(tai)和(he)動(dong)態(tai)性能(neng)都較好。又由于(yu)(yu)(yu)內(nei)置(zhi)式(shi)(shi)(shi)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)磁(ci)(ci)(ci)路(lu)不(bu)對(dui)稱(cheng)，這樣就會在(zai)運行中(zhong)產生磁(ci)(ci)(ci)阻轉(zhuan)(zhuan)(zhuan)矩，有(you)(you)(you)助于(yu)(yu)(yu)提高電(dian)(dian)(dian)機本身的(de)(de)(de)功率密度和(he)過(guo)載能(neng)力，而且這樣的(de)(de)(de)結(jie)構(gou)(gou)(gou)更易于(yu)(yu)(yu)實現(xian)弱(ruo)磁(ci)(ci)(ci)擴(kuo)速

永磁(ci)電(dian)機(ji)(ji)(ji)的(de)(de)特(te)征降低(di)能(neng)源成(cheng)(cheng)(cheng)本(ben)：傳(chuan)統壓(ya)(ya)縮(suo)(suo)機(ji)(ji)(ji)采用以“滿載(zai)、空(kong)載(zai)”控制方式(shi)，在(zai)兩個設(she)定(ding)的(de)(de)壓(ya)(ya)力點之間(jian)運行。在(zai)大(da)壓(ya)(ya)力下(xia)時(shi)，壓(ya)(ya)縮(suo)(suo)機(ji)(ji)(ji)轉為空(kong)載(zai)。在(zai)空(kong)氣需(xu)求中(zhong)等或較低(di)時(shi)，空(kong)載(zai)功率會(hui)過度消耗，這(zhe)會(hui)造(zao)成(cheng)(cheng)(cheng)能(neng)源大(da)量浪費。由于不會(hui)產生不必(bi)要的(de)(de)功效，永磁(ci)變頻(pin)所(suo)減少的(de)(de)能(neng)源成(cheng)(cheng)(cheng)本(ben)可達35%或更多。壓(ya)(ya)縮(suo)(suo)機(ji)(ji)(ji)的(de)(de)生命周期成(cheng)(cheng)(cheng)本(ben)（LCC）平均(jun)可降低(di)22%。總而言之，相比定(ding)速壓(ya)(ya)縮(suo)(suo)機(ji)(ji)(ji)，權偉壓(ya)(ya)縮(suo)(suo)機(ji)(ji)(ji)的(de)(de)額外成(cheng)(cheng)(cheng)本(ben)在(zai)1年(nian)或2年(nian)內即可收回。高效節(jie)能(neng)在(zai)全負載(zai)狀(zhuang)態(tai)下(xia)，永磁(ci)同(tong)步電(dian)機(ji)(ji)(ji)可以在(zai)小(xiao)能(neng)耗下(xia)產出大(da)氣量，并且當負載(zai)率低(di)于20%時(shi)，仍然能(neng)保證這(zhe)樣(yang)的(de)(de)效率saintnung三能(neng)電(dian)機(ji)(ji)(ji)為您提供專業的(de)(de)低(di)速大(da)扭矩電(dian)機(ji)(ji)(ji)，歡迎新老客戶來電(dian)！

永(yong)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)(ci)電(dian)(dian)機(ji)(ji)工(gong)作原理(li)是(shi)(shi)定(ding)子(zi)(zi)(zi)(zi)(zi)繞(rao)組通電(dian)(dian)后產(chan)生的(de)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)(ci)場(chang)(chang)(chang)(chang)與永(yong)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)(ci)體直(zhi)接(jie)建立(li)(li)的(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)(ci)場(chang)(chang)(chang)(chang)相(xiang)互吸引，產(chan)生轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)矩(ju)(ju)。在(zai)(zai)電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)(ci)吸力的(de)作用(yong)下，轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)(ci)場(chang)(chang)(chang)(chang)跟著定(ding)子(zi)(zi)(zi)(zi)(zi)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)(ci)長跑，兩磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)(ci)場(chang)(chang)(chang)(chang)在(zai)(zai)氣隙圓周上(shang)(shang)相(xiang)對(dui)靜止，做(zuo)(zuo)旋(xuan)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)運動(dong)。同(tong)時，永(yong)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)(ci)體固(gu)定(ding)在(zai)(zai)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)上(shang)(shang)，故(gu)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)旋(xuan)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)速度(du)(du)和電(dian)(dian)樞反(fan)應(ying)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)(ci)場(chang)(chang)(chang)(chang)旋(xuan)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)速度(du)(du)相(xiang)同(tong)，稱為同(tong)步電(dian)(dian)機(ji)(ji)。而異步電(dian)(dian)機(ji)(ji)，又叫做(zuo)(zuo)感應(ying)電(dian)(dian)機(ji)(ji)，其工(gong)作原理(li)是(shi)(shi)，定(ding)子(zi)(zi)(zi)(zi)(zi)繞(rao)組通電(dian)(dian)后在(zai)(zai)氣隙內建立(li)(li)旋(xuan)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)(ci)場(chang)(chang)(chang)(chang)，與轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)繞(rao)組（鼠籠）相(xiang)對(dui)運動(dong)（同(tong)向不同(tong)速），轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)繞(rao)組/鼠籠（閉合導體）切割氣隙磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)(ci)場(chang)(chang)(chang)(chang)，感應(ying)出電(dian)(dian)動(dong)勢，產(chan)生轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)感應(ying)電(dian)(dian)流(liu)。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)電(dian)(dian)流(liu)建立(li)(li)的(de)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)(ci)場(chang)(chang)(chang)(chang)與電(dian)(dian)樞反(fan)應(ying)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)(ci)場(chang)(chang)(chang)(chang)相(xiang)互作用(yong)，產(chan)生穩定(ding)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)矩(ju)(ju)。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)(ci)場(chang)(chang)(chang)(chang)實(shi)際轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)速=轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)速+感應(ying)電(dian)(dian)流(liu)頻率對(dui)應(ying)的(de)同(tong)步速度(du)(du)，所(suo)以，兩磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)(ci)場(chang)(chang)(chang)(chang)在(zai)(zai)氣隙圓周上(shang)(shang)也是(shi)(shi)相(xiang)對(dui)靜止的(de)。低(di)速大扭(niu)矩(ju)(ju)電(dian)(dian)機(ji)(ji)，就選saintnung三能電(dian)(dian)機(ji)(ji)。丹東永(yong)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)(ci)節能電(dian)(dian)機(ji)(ji)推薦品(pin)牌

saintnung三(san)能(neng)電(dian)(dian)機(ji)(ji)是(shi)一家(jia)專業(ye)提供(gong)低(di)速大扭(niu)矩電(dian)(dian)機(ji)(ji)的公司，歡(huan)迎新老客(ke)戶來(lai)電(dian)(dian)！鎮江攪拌(ban)機(ji)(ji)低(di)速直驅大扭(niu)矩電(dian)(dian)機(ji)(ji)廠家(jia)直供(gong)

永(yong)磁(ci)電(dian)(dian)機(ji)(ji)(ji)的(de)(de)優勢：1、可靠(kao)：混合永(yong)磁(ci)電(dian)(dian)機(ji)(ji)(ji)中(zhong)獨特(te)的(de)(de)永(yong)磁(ci)結構2、節(jie)能：永(yong)磁(ci)電(dian)(dian)機(ji)(ji)(ji)能在(zai)低速時(shi)仍保持極嚴的(de)(de)電(dian)(dian)機(ji)(ji)(ji)效(xiao)率(lv)(lv)(lv)3、節(jie)省(sheng)啟動時(shi)的(de)(de)能耗：固(gu)定(ding)式空氣(qi)壓縮機(ji)(ji)(ji)啟動時(shi)電(dian)(dian)流(liu)為(wei)(wei)額定(ding)工作電(dian)(dian)流(liu)的(de)(de)3-6倍左右，若頻(pin)繁啟動則會(hui)浪費(fei)(fei)大量電(dian)(dian)能。永(yong)磁(ci)變頻(pin)螺(luo)桿空壓機(ji)(ji)(ji)節(jie)能效(xiao)果(guo)(guo)明顯，在(zai)負(fu)載只有60%時(shi)，普通(tong)進(jin)氣(qi)節(jie)流(liu)控制的(de)(de)工頻(pin)機(ji)(ji)(ji)型(xing)(xing)的(de)(de)輸入功率(lv)(lv)(lv)為(wei)(wei)38.2kw。而永(yong)磁(ci)同(tong)步機(ji)(ji)(ji)型(xing)(xing)的(de)(de)軸功率(lv)(lv)(lv)為(wei)(wei)23.6kw節(jie)電(dian)(dian)率(lv)(lv)(lv)達(da)到了37.5%，如果(guo)(guo)按(an)每(mei)年4000小時(shi)計算，普通(tong)異步工頻(pin)機(ji)(ji)(ji)型(xing)(xing)每(mei)年的(de)(de)電(dian)(dian)費(fei)(fei)開銷為(wei)(wei)10.72萬元，而如果(guo)(guo)改用永(yong)磁(ci)同(tong)步機(ji)(ji)(ji)型(xing)(xing)的(de)(de)話，每(mei)年的(de)(de)電(dian)(dian)費(fei)(fei)則為(wei)(wei)6.58萬元，每(mei)年節(jie)省(sheng)的(de)(de)電(dian)(dian)費(fei)(fei)為(wei)(wei)4.14萬元鎮(zhen)江攪拌(ban)機(ji)(ji)(ji)低速直驅大扭(niu)矩電(dian)(dian)機(ji)(ji)(ji)廠家直供(gong)

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