電(dian)(dian)機(ji)(ji)(ji)的(de)(de)應(ying)(ying)用(yong)非常(chang)廣(guang)(guang)，遍及信(xin)(xin)息處理、音響(xiang)設(she)(she)備(bei)、汽車(che)電(dian)(dian)氣設(she)(she)備(bei)、航(hang)空航(hang)天(tian)、工農(nong)業生產等生活各個(ge)領域。按照電(dian)(dian)源種類分為直(zhi)流(liu)(liu)電(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)(ji)和交流(liu)(liu)電(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)(ji)，無刷(shua)直(zhi)流(liu)(liu)電(dian)(dian)機(ji)(ji)(ji)就屬于直(zhi)流(liu)(liu)電(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)(ji)的(de)(de)一(yi)(yi)種。直(zhi)流(liu)(liu)電(dian)(dian)機(ji)(ji)(ji)控制器(qi)模塊設(she)(she)計三大(da)要點一(yi)(yi)、大(da)電(dian)(dian)流(liu)(liu)驅(qu)動(dong)(dong)(dong)(dong)電(dian)(dian)機(ji)(ji)(ji)電(dian)(dian)機(ji)(ji)(ji)驅(qu)動(dong)(dong)(dong)(dong)是(shi)一(yi)(yi)個(ge)大(da)電(dian)(dian)流(liu)(liu)驅(qu)動(dong)(dong)(dong)(dong)，又是(shi)一(yi)(yi)個(ge)電(dian)(dian)感性(xing)負載(zai)，控制器(qi)在(zai)運行時不(bu)可避免有(you)干(gan)(gan)擾引(yin)入，因此除了(le)在(zai)硬件(jian)布局，布線上(shang)注意外，軟件(jian)上(shang)也要做(zuo)相(xiang)應(ying)(ying)的(de)(de)抗干(gan)(gan)擾措(cuo)施以(yi)避免錯誤的(de)(de)換(huan)(huan)向(xiang)動(dong)(dong)(dong)(dong)作(zuo)。考慮到輸(shu)入到單片機(ji)(ji)(ji)的(de)(de)換(huan)(huan)相(xiang)信(xin)(xin)號容易受(shou)干(gan)(gan)擾，加上(shang)線路上(shang)濾波電(dian)(dian)容的(de)(de)影響(xiang)，單片機(ji)(ji)(ji)程序在(zai)讀(du)取換(huan)(huan)相(xiang)信(xin)(xin)號時應(ying)(ying)至少(shao)連續讀(du)取3次(ci)，以(yi)3次(ci)信(xin)(xin)號完全一(yi)(yi)致(zhi)時才采用(yong)該值(zhi)作(zuo)為換(huan)(huan)相(xiang)信(xin)(xin)號的(de)(de)真值(zhi)，如(ru)(ru)果(guo)其(qi)中一(yi)(yi)次(ci)不(bu)對，那么干(gan)(gan)脆就重新再(zai)讀(du)3次(ci)，這就是(shi)一(yi)(yi)個(ge)有(you)抗干(gan)(gan)擾措(cuo)施的(de)(de)鑒相(xiang)過(guo)程。取得(de)換(huan)(huan)相(xiang)信(xin)(xin)號后(hou)，我(wo)們將其(qi)與上(shang)次(ci)讀(du)到的(de)(de)值(zhi)做(zuo)對比，如(ru)(ru)果(guo)相(xiang)同(tong)，則表示沒有(you)換(huan)(huan)相(xiang)，如(ru)(ru)果(guo)不(bu)同(tong)，則要跟據這個(ge)值(zhi)去(qu)取得(de)一(yi)(yi)個(ge)相(xiang)對應(ying)(ying)的(de)(de)驅(qu)動(dong)(dong)(dong)(dong)信(xin)(xin)號，從而(er)驅(qu)動(dong)(dong)(dong)(dong)電(dian)(dian)子開關動(dong)(dong)(dong)(dong)作(zuo)。我(wo)們實現你的(de)(de)需求——誠鋮創惠(hui)。廣(guang)(guang)東電(dian)(dian)機(ji)(ji)(ji)馬達調(diao)速(su)器(qi)設(she)(she)備(bei)

1、電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)控(kong)制(zhi)器(qi)(qi)(qi)(qi)(qi)有無開(kai)(kai)(kai)(kai)蓋(gai)(gai)(gai)(gai)；2、電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)控(kong)制(zhi)器(qi)(qi)(qi)(qi)(qi)接(jie)(jie)(jie)插(cha)件(jian)有無插(cha)入；3、電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)控(kong)制(zhi)器(qi)(qi)(qi)(qi)(qi)外(wai)部相關器(qi)(qi)(qi)(qi)(qi)件(jian)的(de)(de)開(kai)(kai)(kai)(kai)關狀態。其中(zhong)1和2不需要(yao)考慮整(zheng)(zheng)車(che)線(xian)(xian)(xian)束定義(yi)，3需要(yao)考慮整(zheng)(zheng)車(che)線(xian)(xian)(xian)束定義(yi)。電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)控(kong)制(zhi)器(qi)(qi)(qi)(qi)(qi)輸出一(yi)(yi)個PWM，外(wai)部形成環路后，這個PWM又會(hui)(hui)返回至(zhi)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)控(kong)制(zhi)器(qi)(qi)(qi)(qi)(qi)，電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)控(kong)制(zhi)器(qi)(qi)(qi)(qi)(qi)接(jie)(jie)(jie)著(zhu)比較輸出/入的(de)(de)PWM差異，來判斷(duan)HVIL的(de)(de)狀態。電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)控(kong)制(zhi)器(qi)(qi)(qi)(qi)(qi)一(yi)(yi)般(ban)是(shi)(shi)(shi)HVIL或者(zhe)開(kai)(kai)(kai)(kai)蓋(gai)(gai)(gai)(gai)檢(jian)(jian)(jian)測(ce)(ce)(ce)，二選一(yi)(yi)。通常高(gao)(gao)(gao)(gao)壓(ya)接(jie)(jie)(jie)線(xian)(xian)(xian)快插(cha)端子(zi)上(shang)帶有HVIL。甩(shuai)線(xian)(xian)(xian)的(de)(de)高(gao)(gao)(gao)(gao)壓(ya)接(jie)(jie)(jie)線(xian)(xian)(xian)方(fang)(fang)式，就(jiu)用(yong)開(kai)(kai)(kai)(kai)蓋(gai)(gai)(gai)(gai)檢(jian)(jian)(jian)測(ce)(ce)(ce)，這種要(yao)自己(ji)(ji)在結構上(shang)做方(fang)(fang)案，一(yi)(yi)般(ban)是(shi)(shi)(shi)一(yi)(yi)個大(da)蓋(gai)(gai)(gai)(gai)子(zi)上(shang)有個小蓋(gai)(gai)(gai)(gai)子(zi)，小蓋(gai)(gai)(gai)(gai)子(zi)用(yong)于接(jie)(jie)(jie)高(gao)(gao)(gao)(gao)壓(ya)線(xian)(xian)(xian)，如(ru)果拆大(da)蓋(gai)(gai)(gai)(gai)子(zi)必(bi)須先(xian)拆小蓋(gai)(gai)(gai)(gai)子(zi)，這種高(gao)(gao)(gao)(gao)壓(ya)接(jie)(jie)(jie)線(xian)(xian)(xian)方(fang)(fang)式成本低一(yi)(yi)點(dian)。有部分設(she)計(ji)，電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)接(jie)(jie)(jie)插(cha)件(jian)也用(yong)HVIL設(she)計(ji)。我見過(guo)的(de)(de)量產(chan)產(chan)品(pin)的(de)(de)開(kai)(kai)(kai)(kai)蓋(gai)(gai)(gai)(gai)檢(jian)(jian)(jian)測(ce)(ce)(ce)是(shi)(shi)(shi)用(yong)的(de)(de)供應商自己(ji)(ji)設(she)計(ji)的(de)(de)小接(jie)(jie)(jie)插(cha)件(jian)類(lei)似的(de)(de)結構，個人覺得(de)行程開(kai)(kai)(kai)(kai)關不是(shi)(shi)(shi)很可靠，可能振(zhen)動會(hui)(hui)產(chan)生(sheng)誤報。高(gao)(gao)(gao)(gao)壓(ya)互鎖或開(kai)(kai)(kai)(kai)蓋(gai)(gai)(gai)(gai)檢(jian)(jian)(jian)測(ce)(ce)(ce)檢(jian)(jian)(jian)測(ce)(ce)(ce)的(de)(de)方(fang)(fang)式1：電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)控(kong)制(zhi)器(qi)(qi)(qi)(qi)(qi)檢(jian)(jian)(jian)測(ce)(ce)(ce)，通過(guo)CAN發送(song)給VCU。檢(jian)(jian)(jian)測(ce)(ce)(ce)的(de)(de)方(fang)(fang)式2：VCU做檢(jian)(jian)(jian)測(ce)(ce)(ce)方(fang)(fang)，所(suo)有高(gao)(gao)(gao)(gao)壓(ya)部件(jian)的(de)(de)HVIL接(jie)(jie)(jie)口串聯在一(yi)(yi)起。任(ren)一(yi)(yi)高(gao)(gao)(gao)(gao)壓(ya)部件(jian)開(kai)(kai)(kai)(kai)蓋(gai)(gai)(gai)(gai)檢(jian)(jian)(jian)測(ce)(ce)(ce)或HVIL斷(duan)開(kai)(kai)(kai)(kai)，都是(shi)(shi)(shi)經VCU判斷(duan)，通知bms斷(duan)開(kai)(kai)(kai)(kai)主接(jie)(jie)(jie)繼電(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)。如(ru)果是(shi)(shi)(shi)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)控(kong)制(zhi)器(qi)(qi)(qi)(qi)(qi)自己(ji)(ji)檢(jian)(jian)(jian)測(ce)(ce)(ce)，一(yi)(yi)般(ban)同時會(hui)(hui)禁止功(gong)率模(mo)塊工作，禁止電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)工作，上(shang)報VCU。江南地區電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)調速器(qi)(qi)(qi)(qi)(qi)哪家(jia)先(xian)進淄博誠鋮創惠電(dian)(dian)(dian)(dian)子(zi)有限公司，依(yi)托(tuo)多年來完(wan)善的(de)(de)服務經驗。

保(bao)(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)功(gong)能(neng)是(shi)對電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)控制(zhi)(zhi)器(qi)中(zhong)(zhong)(zhong)換相(xiang)功(gong)率(lv)管、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源免過(guo)(guo)(guo)放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，以及電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動機(ji)在運行中(zhong)(zhong)(zhong)，因(yin)為某(mou)種(zhong)故障或(huo)誤操作而(er)導致的(de)(de)可(ke)能(neng)引(yin)起(qi)的(de)(de)損傷等故障出現時(shi)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)根據反(fan)饋信號(hao)采取(qu)的(de)(de)保(bao)(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)措施。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動車基本的(de)(de)保(bao)(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)功(gong)能(neng)和(he)(he)擴展功(gong)能(neng)如下：1、制(zhi)(zhi)動斷(duan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)當制(zhi)(zhi)動時(shi)，內部開關(guan)被閉合或(huo)被斷(duan)開，而(er)改變(bian)了(le)(le)原來的(de)(de)開關(guan)狀(zhuang)態。這(zhe)個變(bian)化形(xing)成信號(hao)傳送(song)到(dao)控制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)中(zhong)(zhong)(zhong)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)根據預設程序發(fa)出指令(ling)，立即(ji)切斷(duan)基極(ji)驅(qu)動電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)，使(shi)功(gong)率(lv)截止，停止供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。因(yin)而(er)，既保(bao)(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)了(le)(le)功(gong)率(lv)管本身，又保(bao)(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)了(le)(le)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動機(ji)，也防止了(le)(le)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源的(de)(de)浪費(fei)。2、欠壓(ya)保(bao)(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)這(zhe)里(li)指的(de)(de)是(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)。當放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)階段，在負(fu)載(zai)狀(zhuang)態下，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)已經接(jie)近“放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)終(zhong)止電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)”，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)控制(zhi)(zhi)器(qi)面板（或(huo)儀表顯示(shi)盤(pan)）即(ji)顯示(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量不(bu)足，引(yin)起(qi)駕駛員的(de)(de)注(zhu)意，計(ji)劃(hua)自己的(de)(de)行程。當電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)已經達到(dao)放終(zhong)時(shi)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)取(qu)樣電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻將分流(liu)信息饋入(ru)比較器(qi)，保(bao)(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)即(ji)按預先設定的(de)(de)程序發(fa)出指令(ling)，切斷(duan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)以保(bao)(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子器(qi)件和(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源。3、過(guo)(guo)(guo)流(liu)保(bao)(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)超(chao)限對電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)和(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)一系列(lie)元器(qi)件都可(ke)能(neng)造成損傷，甚(shen)至燒毀，這(zhe)是(shi)應當避(bi)免的(de)(de)。控制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)中(zhong)(zhong)(zhong)，必(bi)(bi)須(xu)具備(bei)這(zhe)種(zhong)過(guo)(guo)(guo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)的(de)(de)保(bao)(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)功(gong)能(neng)，在過(guo)(guo)(guo)流(liu)時(shi)經過(guo)(guo)(guo)一定的(de)(de)延時(shi)即(ji)切斷(duan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)。4、過(guo)(guo)(guo)載(zai)保(bao)(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)過(guo)(guo)(guo)載(zai)保(bao)(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)和(he)(he)過(guo)(guo)(guo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)保(bao)(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)是(shi)相(xiang)同(tong)的(de)(de)，載(zai)重超(chao)限必(bi)(bi)然(ran)(ran)引(yin)起(qi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)超(chao)限。5、欠速保(bao)(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)仍然(ran)(ran)屬于過(guo)(guo)(guo)流(liu)保(bao)(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)范疇(chou)。

直流(liu)(liu)電(dian)(dian)機(ji)控制(zhi)(zhi)器(qi)(qi)為(wei)在單片機(ji)中實(shi)現(xian)(xian)PID調(diao)理，需要(yao)獲得(de)機(ji)電(dian)(dian)速(su)(su)度設定值（經由(you)過程(cheng)(cheng)A/D變換器(qi)(qi)）和(he)機(ji)電(dian)(dian)的(de)(de)(de)(de)現(xian)(xian)實(shi)轉(zhuan)速(su)(su)。這需要(yao)經由(you)過程(cheng)(cheng)精心的(de)(de)(de)(de)設計才能完成。直流(liu)(liu)電(dian)(dian)機(ji)控制(zhi)(zhi)器(qi)(qi)利用(yong)數字(zi)PID算法為(wei)它的(de)(de)(de)(de)速(su)(su)度控制(zhi)(zhi)提供了技術支持。直流(liu)(liu)電(dian)(dian)機(ji)控制(zhi)(zhi)器(qi)(qi)的(de)(de)(de)(de)現(xian)(xian)實(shi)轉(zhuan)速(su)(su)可經由(you)過程(cheng)(cheng)丈量轉(zhuan)子(zi)位置傳(chuan)(chuan)感(gan)器(qi)(qi)（凡是(shi)是(shi)霍(huo)(huo)爾(er)傳(chuan)(chuan)感(gan)器(qi)(qi)）旌(jing)(jing)旗(qi)燈(deng)號(hao)獲得(de)，在機(ji)電(dian)(dian)轉(zhuan)動進(jin)程(cheng)(cheng)中，經由(you)過程(cheng)(cheng)霍(huo)(huo)爾(er)傳(chuan)(chuan)感(gan)器(qi)(qi)可以(yi)獲得(de)周(zhou)期(qi)旌(jing)(jing)旗(qi)燈(deng)號(hao)。直流(liu)(liu)電(dian)(dian)機(ji)控制(zhi)(zhi)器(qi)(qi)每轉(zhuan)一(yi)圈，每相霍(huo)(huo)爾(er)傳(chuan)(chuan)感(gan)器(qi)(qi)發生2個周(zhou)期(qi)的(de)(de)(de)(de)方波，且其周(zhou)期(qi)與機(ji)電(dian)(dian)轉(zhuan)速(su)(su)成反比，是(shi)以(yi)可以(yi)哄騙霍(huo)(huo)爾(er)傳(chuan)(chuan)感(gan)器(qi)(qi)旌(jing)(jing)旗(qi)燈(deng)號(hao)獲得(de)機(ji)電(dian)(dian)的(de)(de)(de)(de)現(xian)(xian)實(shi)轉(zhuan)速(su)(su)。為(wei)盡(jin)量縮短一(yi)次速(su)(su)度采樣的(de)(de)(de)(de)時間，可測(ce)得(de)肆意一(yi)相霍(huo)(huo)爾(er)傳(chuan)(chuan)感(gan)器(qi)(qi)的(de)(de)(de)(de)一(yi)個正脈沖的(de)(de)(de)(de)寬度。淄博誠鋮創惠電(dian)(dian)子(zi)有限公司——品(pin)質的(de)(de)(de)(de)象征，信賴品(pin)牌。

直流電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)(de)換(huan)向(xiang)(xiang)(xiang)(xiang)極(ji)(ji)是(shi)為(wei)了消(xiao)除(chu)電(dian)(dian)(dian)(dian)(dian)樞(shu)(shu)(shu)反(fan)應影響、改(gai)善電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)換(huan)向(xiang)(xiang)(xiang)(xiang)而設置的(de)(de)(de)。換(huan)向(xiang)(xiang)(xiang)(xiang)極(ji)(ji)繞(rao)組應與電(dian)(dian)(dian)(dian)(dian)樞(shu)(shu)(shu)繞(rao)組串聯，使換(huan)向(xiang)(xiang)(xiang)(xiang)極(ji)(ji)產生的(de)(de)(de)磁(ci)(ci)(ci)(ci)場(chang)(chang)強(qiang)度(du)隨電(dian)(dian)(dian)(dian)(dian)樞(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)流的(de)(de)(de)增(zeng)大而增(zeng)強(qiang);同時還使換(huan)向(xiang)(xiang)(xiang)(xiang)極(ji)(ji)的(de)(de)(de)方向(xiang)(xiang)(xiang)(xiang)與此處(chu)出現的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)樞(shu)(shu)(shu)磁(ci)(ci)(ci)(ci)場(chang)(chang)方向(xiang)(xiang)(xiang)(xiang)相反(fan)。這樣，就可(ke)以使任何(he)工況下(xia)換(huan)向(xiang)(xiang)(xiang)(xiang)極(ji)(ji)產生的(de)(de)(de)磁(ci)(ci)(ci)(ci)場(chang)(chang)，總是(shi)起到(dao)抵消(xiao)電(dian)(dian)(dian)(dian)(dian)樞(shu)(shu)(shu)反(fan)應影響的(de)(de)(de)作用，使換(huan)向(xiang)(xiang)(xiang)(xiang)元件(jian)(jian)有較好的(de)(de)(de)換(huan)向(xiang)(xiang)(xiang)(xiang)條件(jian)(jian)。換(huan)向(xiang)(xiang)(xiang)(xiang)極(ji)(ji)的(de)(de)(de)極(ji)(ji)性(xing)按電(dian)(dian)(dian)(dian)(dian)樞(shu)(shu)(shu)旋(xuan)轉方向(xiang)(xiang)(xiang)(xiang)，發電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)主磁(ci)(ci)(ci)(ci)極(ji)(ji)前(qian)方的(de)(de)(de)是(shi)異極(ji)(ji)性(xing)換(huan)向(xiang)(xiang)(xiang)(xiang)極(ji)(ji);而電(dian)(dian)(dian)(dian)(dian)動機(ji)(ji)(ji)前(qian)方的(de)(de)(de)是(shi)同極(ji)(ji)性(xing)換(huan)向(xiang)(xiang)(xiang)(xiang)極(ji)(ji)。這是(shi)因為(wei)在磁(ci)(ci)(ci)(ci)極(ji)(ji)極(ji)(ji)性(xing)與電(dian)(dian)(dian)(dian)(dian)樞(shu)(shu)(shu)旋(xuan)轉方向(xiang)(xiang)(xiang)(xiang)相同的(de)(de)(de)發電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)和(he)電(dian)(dian)(dian)(dian)(dian)動機(ji)(ji)(ji)中(zhong)，電(dian)(dian)(dian)(dian)(dian)樞(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)流方向(xiang)(xiang)(xiang)(xiang)是(shi)相反(fan)的(de)(de)(de)，電(dian)(dian)(dian)(dian)(dian)樞(shu)(shu)(shu)磁(ci)(ci)(ci)(ci)場(chang)(chang)的(de)(de)(de)方向(xiang)(xiang)(xiang)(xiang)也相反(fan)，要使換(huan)向(xiang)(xiang)(xiang)(xiang)極(ji)(ji)磁(ci)(ci)(ci)(ci)場(chang)(chang)抵消(xiao)電(dian)(dian)(dian)(dian)(dian)樞(shu)(shu)(shu)磁(ci)(ci)(ci)(ci)場(chang)(chang)，發電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)和(he)電(dian)(dian)(dian)(dian)(dian)動機(ji)(ji)(ji)附加(jia)極(ji)(ji)的(de)(de)(de)極(ji)(ji)性(xing)也必須相反(fan)。淄(zi)博誠鋮創惠電(dian)(dian)(dian)(dian)(dian)子有限公司，得到(dao)市場(chang)(chang)的(de)(de)(de)一致認(ren)可(ke)。江南地區電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)調速器哪家先進

PLC控制調(diao)速器，我們更(geng)專業。廣東(dong)電機馬(ma)達調(diao)速器設(she)備

直流(liu)電(dian)機(ji)調速(su)器是(shi)電(dian)機(ji)上的(de)(de)(de)(de)(de)(de)(de)控(kong)制(zhi)速(su)度(du)(du)的(de)(de)(de)(de)(de)(de)(de)裝(zhuang)置，這個裝(zhuang)置有什么作用呢?直流(liu)電(dian)機(ji)調速(su)器伺服(fu)馬(ma)(ma)達(da)的(de)(de)(de)(de)(de)(de)(de)瞬時(shi)(shi)運動(dong)(dong)速(su)度(du)(du)是(shi)由其(qi)內部(bu)的(de)(de)(de)(de)(de)(de)(de)直流(liu)馬(ma)(ma)達(da)和變速(su)齒輪組(zu)的(de)(de)(de)(de)(de)(de)(de)配合決(jue)定(ding)的(de)(de)(de)(de)(de)(de)(de)，在恒定(ding)的(de)(de)(de)(de)(de)(de)(de)電(dian)壓(ya)驅(qu)動(dong)(dong)下，其(qi)數值不變。但其(qi)平均運動(dong)(dong)速(su)度(du)(du)可通過分段停(ting)頓(dun)的(de)(de)(de)(de)(de)(de)(de)控(kong)制(zhi)方式來改(gai)變，例如(ru)，們(men)可把動(dong)(dong)作幅度(du)(du)為90O的(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)動(dong)(dong)細(xi)分為128個停(ting)頓(dun)點，通過控(kong)制(zhi)每(mei)個停(ting)頓(dun)點的(de)(de)(de)(de)(de)(de)(de)時(shi)(shi)間長短來實現0O-90O變化的(de)(de)(de)(de)(de)(de)(de)平均速(su)度(du)(du)。對于多數伺服(fu)馬(ma)(ma)達(da)來說，速(su)度(du)(du)的(de)(de)(de)(de)(de)(de)(de)單位由“度(du)(du)數/秒”來決(jue)定(ding)。普通的(de)(de)(de)(de)(de)(de)(de)模(mo)擬微(wei)型伺服(fu)馬(ma)(ma)達(da)不是(shi)一(yi)個精(jing)確(que)的(de)(de)(de)(de)(de)(de)(de)定(ding)位器件，即使是(shi)使用同一(yi)品牌型號的(de)(de)(de)(de)(de)(de)(de)微(wei)型伺服(fu)馬(ma)(ma)達(da)產(chan)(chan)品，他們(men)之(zhi)間的(de)(de)(de)(de)(de)(de)(de)差(cha)別也是(shi)非(fei)常(chang)大的(de)(de)(de)(de)(de)(de)(de)，在同一(yi)脈沖(chong)驅(qu)動(dong)(dong)時(shi)(shi)，不同的(de)(de)(de)(de)(de)(de)(de)伺服(fu)馬(ma)(ma)達(da)存(cun)在±10O的(de)(de)(de)(de)(de)(de)(de)偏差(cha)也是(shi)正常(chang)的(de)(de)(de)(de)(de)(de)(de)。高次諧波會(hui)引起電(dian)動(dong)(dong)機(ji)定(ding)子銅(tong)(tong)耗(hao)(hao)、轉(zhuan)(zhuan)子銅(tong)(tong)(鋁)耗(hao)(hao)、鐵耗(hao)(hao)及附(fu)加損耗(hao)(hao)的(de)(de)(de)(de)(de)(de)(de)增加，為顯著的(de)(de)(de)(de)(de)(de)(de)是(shi)轉(zhuan)(zhuan)子銅(tong)(tong)(鋁)耗(hao)(hao)。因(yin)為異步(bu)電(dian)動(dong)(dong)機(ji)是(shi)以(yi)接近于基波頻率所(suo)對應的(de)(de)(de)(de)(de)(de)(de)同步(bu)轉(zhuan)(zhuan)速(su)旋轉(zhuan)(zhuan)的(de)(de)(de)(de)(de)(de)(de)，因(yin)此，高次諧波電(dian)壓(ya)以(yi)較大的(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)差(cha)切割轉(zhuan)(zhuan)子導條(tiao)后，便會(hui)產(chan)(chan)生(sheng)很大的(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)子損耗(hao)(hao)。除(chu)此之(zhi)外(wai)，還需考慮因(yin)集膚效(xiao)應所(suo)產(chan)(chan)生(sheng)的(de)(de)(de)(de)(de)(de)(de)附(fu)加銅(tong)(tong)耗(hao)(hao)。廣(guang)東電(dian)機(ji)馬(ma)(ma)達(da)調速(su)器設(she)備

淄(zi)博(bo)誠(cheng)鋮創惠電(dian)(dian)(dian)(dian)子(zi)有(you)(you)限(xian)(xian)公(gong)(gong)(gong)司(si)(si)公(gong)(gong)(gong)司(si)(si)是一家專門從(cong)事直(zhi)(zhi)(zhi)流(liu)(liu)調(diao)(diao)(diao)速(su)電(dian)(dian)(dian)(dian)源，電(dian)(dian)(dian)(dian)機(ji)控(kong)制(zhi)器(qi)(qi)，電(dian)(dian)(dian)(dian)機(ji)調(diao)(diao)(diao)速(su)器(qi)(qi)，直(zhi)(zhi)(zhi)流(liu)(liu)調(diao)(diao)(diao)速(su)器(qi)(qi)產(chan)(chan)(chan)品的(de)生(sheng)產(chan)(chan)(chan)和銷(xiao)售(shou)，是一家貿易(yi)型企業(ye)，公(gong)(gong)(gong)司(si)(si)成立于(yu)2016-06-14，位于(yu)城西街道(dao)虎趵路(lu)11號。多年(nian)來(lai)為國內(nei)各行(xing)業(ye)用戶(hu)提(ti)(ti)供各種產(chan)(chan)(chan)品支持。公(gong)(gong)(gong)司(si)(si)主(zhu)要經營直(zhi)(zhi)(zhi)流(liu)(liu)調(diao)(diao)(diao)速(su)電(dian)(dian)(dian)(dian)源，電(dian)(dian)(dian)(dian)機(ji)控(kong)制(zhi)器(qi)(qi)，電(dian)(dian)(dian)(dian)機(ji)調(diao)(diao)(diao)速(su)器(qi)(qi)，直(zhi)(zhi)(zhi)流(liu)(liu)調(diao)(diao)(diao)速(su)器(qi)(qi)等產(chan)(chan)(chan)品，產(chan)(chan)(chan)品質(zhi)量(liang)可(ke)靠，均(jun)通過電(dian)(dian)(dian)(dian)工電(dian)(dian)(dian)(dian)氣(qi)行(xing)業(ye)檢(jian)測，嚴格按照(zhao)行(xing)業(ye)標準(zhun)執(zhi)行(xing)。目前產(chan)(chan)(chan)品已經應用與(yu)全國30多個省、市、自治區(qu)。淄(zi)博(bo)誠(cheng)鋮創惠電(dian)(dian)(dian)(dian)子(zi)有(you)(you)限(xian)(xian)公(gong)(gong)(gong)司(si)(si)每年(nian)將部分(fen)收(shou)入投入到直(zhi)(zhi)(zhi)流(liu)(liu)調(diao)(diao)(diao)速(su)電(dian)(dian)(dian)(dian)源，電(dian)(dian)(dian)(dian)機(ji)控(kong)制(zhi)器(qi)(qi)，電(dian)(dian)(dian)(dian)機(ji)調(diao)(diao)(diao)速(su)器(qi)(qi)，直(zhi)(zhi)(zhi)流(liu)(liu)調(diao)(diao)(diao)速(su)器(qi)(qi)產(chan)(chan)(chan)品開發工作(zuo)中，也(ye)為公(gong)(gong)(gong)司(si)(si)的(de)技術(shu)創新和人材(cai)培養起到了很好的(de)推動作(zuo)用。公(gong)(gong)(gong)司(si)(si)在長期的(de)生(sheng)產(chan)(chan)(chan)運營中形(xing)成了一套完(wan)善的(de)科技激勵政策，以激勵在技術(shu)研發、產(chan)(chan)(chan)品改進等。淄(zi)博(bo)誠(cheng)鋮創惠電(dian)(dian)(dian)(dian)子(zi)有(you)(you)限(xian)(xian)公(gong)(gong)(gong)司(si)(si)嚴格規范(fan)直(zhi)(zhi)(zhi)流(liu)(liu)調(diao)(diao)(diao)速(su)電(dian)(dian)(dian)(dian)源，電(dian)(dian)(dian)(dian)機(ji)控(kong)制(zhi)器(qi)(qi)，電(dian)(dian)(dian)(dian)機(ji)調(diao)(diao)(diao)速(su)器(qi)(qi)，直(zhi)(zhi)(zhi)流(liu)(liu)調(diao)(diao)(diao)速(su)器(qi)(qi)產(chan)(chan)(chan)品管理流(liu)(liu)程，確(que)保(bao)公(gong)(gong)(gong)司(si)(si)產(chan)(chan)(chan)品質(zhi)量(liang)的(de)可(ke)控(kong)可(ke)靠。公(gong)(gong)(gong)司(si)(si)擁有(you)(you)銷(xiao)售(shou)/售(shou)后服(fu)(fu)務(wu)(wu)團隊，分(fen)工明細，服(fu)(fu)務(wu)(wu)貼心，為廣大用戶(hu)提(ti)(ti)供滿意(yi)的(de)服(fu)(fu)務(wu)(wu)。

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