PWM調(diao)速(su)(su)(su)電(dian)(dian)源(yuan)的(de)(de)(de)主要(yao)應用包(bao)括電(dian)(dian)子(zi)設(she)(she)備(bei)、機(ji)械設(she)(she)備(bei)、工(gong)業控制(zhi)、汽(qi)車電(dian)(dian)子(zi)、航(hang)空航(hang)天等領域。在電(dian)(dian)子(zi)設(she)(she)備(bei)中(zhong)，PWM調(diao)速(su)(su)(su)電(dian)(dian)源(yuan)可以用來(lai)(lai)為(wei)微(wei)控制(zhi)器(qi)(qi)、數(shu)字(zi)信(xin)號處理(li)器(qi)(qi)、存儲器(qi)(qi)等提供穩定的(de)(de)(de)電(dian)(dian)源(yuan)；在機(ji)械設(she)(she)備(bei)中(zhong)，PWM調(diao)速(su)(su)(su)電(dian)(dian)源(yuan)可以用來(lai)(lai)控制(zhi)電(dian)(dian)機(ji)的(de)(de)(de)轉速(su)(su)(su)和轉向(xiang)；在工(gong)業控制(zhi)中(zhong)，PWM調(diao)速(su)(su)(su)電(dian)(dian)源(yuan)可以用來(lai)(lai)控制(zhi)工(gong)業設(she)(she)備(bei)的(de)(de)(de)運行；在汽(qi)車電(dian)(dian)子(zi)中(zhong)，PWM調(diao)速(su)(su)(su)電(dian)(dian)源(yuan)可以用來(lai)(lai)控制(zhi)汽(qi)車發(fa)動機(ji)的(de)(de)(de)轉速(su)(su)(su)和電(dian)(dian)子(zi)設(she)(she)備(bei)的(de)(de)(de)電(dian)(dian)源(yuan)；在航(hang)空航(hang)天中(zhong)，PWM調(diao)速(su)(su)(su)電(dian)(dian)源(yuan)可以用來(lai)(lai)為(wei)衛星(xing)、飛機(ji)等提供穩定的(de)(de)(de)電(dian)(dian)源(yuan)。誠鋮(cheng)創(chuang)(chuang)惠(hui)小編(bian)在線為(wei)您解(jie)答！誠鋮(cheng)創(chuang)(chuang)惠(hui)直流電(dian)(dian)機(ji)調(diao)速(su)(su)(su)器(qi)(qi)——您“明”智的(de)(de)(de)選擇。深(shen)圳直流脈寬調(diao)制(zhi)調(diao)速(su)(su)(su)電(dian)(dian)源(yuan)出口加工(gong)

當(dang)開關管導通時(shi)(shi)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)輸(shu)出電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓和(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)的(de)(de)值(zhi)較高；當(dang)開關管截(jie)止(zhi)時(shi)(shi)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)輸(shu)出電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓和(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)的(de)(de)值(zhi)較低(di)。控(kong)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路通過控(kong)制(zhi)(zhi)開關管的(de)(de)導通和(he)截(jie)止(zhi)，可以改變電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)輸(shu)出的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓和(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)。通常，控(kong)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路會(hui)根(gen)據電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機的(de)(de)轉(zhuan)(zhuan)速信號，自動調(diao)(diao)節開關管的(de)(de)導通時(shi)(shi)間，以達(da)到控(kong)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機轉(zhuan)(zhuan)速的(de)(de)目(mu)的(de)(de)。直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)是(shi)直流(liu)(liu)(liu)脈(mo)寬調(diao)(diao)制(zhi)(zhi)調(diao)(diao)速電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)的(de)(de)中(zhong)心部分(fen)，它提(ti)供了電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機所需的(de)(de)直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓和(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)。直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)通常由變壓器、整(zheng)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路和(he)濾(lv)(lv)波(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路組成。變壓器將交(jiao)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)轉(zhuan)(zhuan)換為所需的(de)(de)直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓；整(zheng)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路將交(jiao)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)轉(zhuan)(zhuan)換為直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)；濾(lv)(lv)波(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路將直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)中(zhong)的(de)(de)脈(mo)動電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓濾(lv)(lv)除，使輸(shu)出電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓穩定。浙江脈(mo)寬調(diao)(diao)制(zhi)(zhi)調(diao)(diao)速電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)哪家質量好淄博誠鋮創惠電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子有(you)限公司(si)——堅持“顧客至(zhi)上，合作(zuo)共贏”。

PWM脈(mo)寬(kuan)調速電(dian)(dian)(dian)(dian)源的(de)工(gong)(gong)作(zuo)原理(li)：PWM脈(mo)寬(kuan)調速電(dian)(dian)(dian)(dian)源的(de)工(gong)(gong)作(zuo)原理(li)是根據控(kong)制(zhi)電(dian)(dian)(dian)(dian)路(lu)對(dui)(dui)開(kai)(kai)關(guan)管(guan)的(de)導(dao)通和斷路(lu)進(jin)行控(kong)制(zhi)，從(cong)而實(shi)(shi)現對(dui)(dui)輸(shu)(shu)出(chu)(chu)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)的(de)調節(jie)(jie)。PWM脈(mo)寬(kuan)調速電(dian)(dian)(dian)(dian)源的(de)工(gong)(gong)作(zuo)過(guo)程如下：開(kai)(kai)關(guan)管(guan)導(dao)通：當PWM輸(shu)(shu)出(chu)(chu)高電(dian)(dian)(dian)(dian)平時(shi)，開(kai)(kai)關(guan)管(guan)導(dao)通，電(dian)(dian)(dian)(dian)感(gan)儲存電(dian)(dian)(dian)(dian)能，電(dian)(dian)(dian)(dian)容(rong)放電(dian)(dian)(dian)(dian)，輸(shu)(shu)出(chu)(chu)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)上升(sheng)。開(kai)(kai)關(guan)管(guan)斷路(lu)：當PWM輸(shu)(shu)出(chu)(chu)低(di)電(dian)(dian)(dian)(dian)平時(shi)，開(kai)(kai)關(guan)管(guan)斷路(lu)，電(dian)(dian)(dian)(dian)感(gan)放電(dian)(dian)(dian)(dian)，電(dian)(dian)(dian)(dian)容(rong)充(chong)電(dian)(dian)(dian)(dian)，輸(shu)(shu)出(chu)(chu)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)下降。輸(shu)(shu)出(chu)(chu)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)控(kong)制(zhi)：PWM產(chan)生的(de)脈(mo)沖信號的(de)寬(kuan)度(du)可以控(kong)制(zhi)開(kai)(kai)關(guan)管(guan)的(de)導(dao)通時(shi)間和斷路(lu)時(shi)間，從(cong)而實(shi)(shi)現對(dui)(dui)輸(shu)(shu)出(chu)(chu)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)的(de)調節(jie)(jie)。比(bi)較(jiao)(jiao)器將輸(shu)(shu)出(chu)(chu)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)與參考(kao)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)進(jin)行比(bi)較(jiao)(jiao)，將比(bi)較(jiao)(jiao)結(jie)果(guo)反饋給PWM，從(cong)而實(shi)(shi)現對(dui)(dui)輸(shu)(shu)出(chu)(chu)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)的(de)調節(jie)(jie)。

開(kai)關管根據控(kong)(kong)制信(xin)號(hao)的(de)(de)指(zhi)令，控(kong)(kong)制電(dian)(dian)(dian)(dian)(dian)源(yuan)輸出(chu)電(dian)(dian)(dian)(dian)(dian)壓(ya)和(he)(he)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)的(de)(de)大(da)小(xiao)；輸出(chu)濾(lv)波(bo)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)將(jiang)脈(mo)沖信(xin)號(hao)轉換(huan)(huan)為(wei)平滑的(de)(de)直流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)壓(ya)和(he)(he)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)，以供電(dian)(dian)(dian)(dian)(dian)機使用。直流(liu)(liu)(liu)(liu)(liu)脈(mo)寬調制調速電(dian)(dian)(dian)(dian)(dian)源(yuan)的(de)(de)工作原理，直流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)源(yuan)通過變壓(ya)器、整流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)和(he)(he)濾(lv)波(bo)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)，將(jiang)交流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)源(yuan)轉換(huan)(huan)為(wei)所(suo)需的(de)(de)直流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)壓(ya)和(he)(he)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)。變壓(ya)器將(jiang)交流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)源(yuan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)壓(ya)和(he)(he)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)變換(huan)(huan)為(wei)電(dian)(dian)(dian)(dian)(dian)機所(suo)需的(de)(de)電(dian)(dian)(dian)(dian)(dian)壓(ya)和(he)(he)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)，整流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)將(jiang)交流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)源(yuan)轉換(huan)(huan)為(wei)直流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)源(yuan)，濾(lv)波(bo)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)將(jiang)直流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)源(yuan)中(zhong)的(de)(de)脈(mo)動(dong)電(dian)(dian)(dian)(dian)(dian)壓(ya)濾(lv)除，使輸出(chu)電(dian)(dian)(dian)(dian)(dian)壓(ya)穩定。控(kong)(kong)制電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)通過比較器、計時器、脈(mo)沖寬度調制器和(he)(he)驅(qu)動(dong)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)，控(kong)(kong)制開(kai)關管的(de)(de)導通和(he)(he)截止，從而調節電(dian)(dian)(dian)(dian)(dian)源(yuan)輸出(chu)電(dian)(dian)(dian)(dian)(dian)壓(ya)和(he)(he)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)的(de)(de)大(da)小(xiao)。淄博誠鋮(cheng)創惠電(dian)(dian)(dian)(dian)(dian)子有限(xian)公司——品(pin)質的(de)(de)象征，信(xin)賴品(pin)牌。

維護(hu)成本低，PLC控制(zhi)調(diao)(diao)(diao)(diao)速(su)(su)電(dian)(dian)源(yuan)(yuan)(yuan)采(cai)用了(le)先進(jin)的(de)(de)控制(zhi)技術和(he)品質(zhi)的(de)(de)電(dian)(dian)子元器件，具(ju)(ju)有高(gao)(gao)可(ke)(ke)(ke)靠性(xing)和(he)抗干擾(rao)能(neng)力(li)，減少了(le)設備故障(zhang)和(he)維修(xiu)成本。生(sheng)產效率(lv)高(gao)(gao)，PLC控制(zhi)調(diao)(diao)(diao)(diao)速(su)(su)電(dian)(dian)源(yuan)(yuan)(yuan)可(ke)(ke)(ke)以實現自動(dong)(dong)(dong)化控制(zhi)，提高(gao)(gao)了(le)生(sheng)產效率(lv)和(he)生(sheng)產質(zhi)量。安全(quan)性(xing)高(gao)(gao)，PLC控制(zhi)調(diao)(diao)(diao)(diao)速(su)(su)電(dian)(dian)源(yuan)(yuan)(yuan)具(ju)(ju)有過載(zai)、過流、過溫等(deng)保護(hu)功(gong)能(neng)，保護(hu)了(le)電(dian)(dian)機(ji)和(he)設備的(de)(de)安全(quan)運行(xing)。綜上所述，PLC控制(zhi)調(diao)(diao)(diao)(diao)速(su)(su)電(dian)(dian)源(yuan)(yuan)(yuan)是一種集成了(le)控制(zhi)、調(diao)(diao)(diao)(diao)節、保護(hu)和(he)監測功(gong)能(neng)的(de)(de)電(dian)(dian)源(yuan)(yuan)(yuan)系統，具(ju)(ju)有自動(dong)(dong)(dong)化控制(zhi)、精(jing)確控制(zhi)、可(ke)(ke)(ke)編程性(xing)和(he)高(gao)(gao)可(ke)(ke)(ke)靠性(xing)等(deng)特點，大量應用于各(ge)種電(dian)(dian)機(ji)驅(qu)動(dong)(dong)(dong)系統中(zhong)，能(neng)夠提高(gao)(gao)生(sheng)產效率(lv)和(he)降低能(neng)耗(hao)和(he)維護(hu)成本。一種態度，一種鏡(jing)界(jie)——淄博誠鋮創惠電(dian)(dian)子有限公(gong)司。浙江脈(mo)寬調(diao)(diao)(diao)(diao)制(zhi)調(diao)(diao)(diao)(diao)速(su)(su)電(dian)(dian)源(yuan)(yuan)(yuan)哪家質(zhi)量好

淄博誠鋮創(chuang)惠電子有限公司——以發展為(wei)本，取創(chuang)新(xin)為(wei)根。深圳(zhen)直流脈(mo)寬調制調速電源出(chu)口加工

直流(liu)(liu)電(dian)(dian)(dian)機的(de)(de)(de)(de)(de)(de)(de)轉速(su)(su)取決(jue)于(yu)電(dian)(dian)(dian)壓和(he)電(dian)(dian)(dian)流(liu)(liu)的(de)(de)(de)(de)(de)(de)(de)大小(xiao)，而電(dian)(dian)(dian)壓和(he)電(dian)(dian)(dian)流(liu)(liu)的(de)(de)(de)(de)(de)(de)(de)大小(xiao)又受到電(dian)(dian)(dian)源(yuan)(yuan)的(de)(de)(de)(de)(de)(de)(de)控(kong)(kong)制。因此，直流(liu)(liu)電(dian)(dian)(dian)機的(de)(de)(de)(de)(de)(de)(de)調(diao)(diao)速(su)(su)需要通(tong)(tong)過(guo)(guo)控(kong)(kong)制電(dian)(dian)(dian)源(yuan)(yuan)的(de)(de)(de)(de)(de)(de)(de)輸(shu)(shu)出(chu)(chu)電(dian)(dian)(dian)壓和(he)電(dian)(dian)(dian)流(liu)(liu)來實(shi)(shi)現(xian)。調(diao)(diao)速(su)(su)電(dian)(dian)(dian)源(yuan)(yuan)是一(yi)種用(yong)于(yu)直流(liu)(liu)電(dian)(dian)(dian)機調(diao)(diao)速(su)(su)的(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)源(yuan)(yuan)，其工作原理(li)(li)是通(tong)(tong)過(guo)(guo)控(kong)(kong)制電(dian)(dian)(dian)源(yuan)(yuan)輸(shu)(shu)出(chu)(chu)電(dian)(dian)(dian)壓和(he)電(dian)(dian)(dian)流(liu)(liu)的(de)(de)(de)(de)(de)(de)(de)大小(xiao)，來實(shi)(shi)現(xian)對電(dian)(dian)(dian)機轉速(su)(su)的(de)(de)(de)(de)(de)(de)(de)調(diao)(diao)節。調(diao)(diao)速(su)(su)電(dian)(dian)(dian)源(yuan)(yuan)的(de)(de)(de)(de)(de)(de)(de)輸(shu)(shu)出(chu)(chu)電(dian)(dian)(dian)壓和(he)電(dian)(dian)(dian)流(liu)(liu)可(ke)以(yi)通(tong)(tong)過(guo)(guo)不同的(de)(de)(de)(de)(de)(de)(de)調(diao)(diao)節方(fang)(fang)式來實(shi)(shi)現(xian)，主要有以(yi)下幾種方(fang)(fang)式：PWM調(diao)(diao)節方(fang)(fang)式是一(yi)種通(tong)(tong)過(guo)(guo)調(diao)(diao)節電(dian)(dian)(dian)源(yuan)(yuan)輸(shu)(shu)出(chu)(chu)的(de)(de)(de)(de)(de)(de)(de)脈沖(chong)(chong)寬(kuan)度來控(kong)(kong)制電(dian)(dian)(dian)機轉速(su)(su)的(de)(de)(de)(de)(de)(de)(de)方(fang)(fang)式。PWM調(diao)(diao)節方(fang)(fang)式的(de)(de)(de)(de)(de)(de)(de)原理(li)(li)是將直流(liu)(liu)電(dian)(dian)(dian)源(yuan)(yuan)的(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)壓轉換為(wei)一(yi)系列脈沖(chong)(chong)信號，脈沖(chong)(chong)信號的(de)(de)(de)(de)(de)(de)(de)寬(kuan)度和(he)頻率(lv)可(ke)以(yi)通(tong)(tong)過(guo)(guo)控(kong)(kong)制電(dian)(dian)(dian)路來調(diao)(diao)節。深(shen)圳(zhen)直流(liu)(liu)脈寬(kuan)調(diao)(diao)制調(diao)(diao)速(su)(su)電(dian)(dian)(dian)源(yuan)(yuan)出(chu)(chu)口加(jia)工