限矩型液力偶合器使用解決了電(dian)(dian)(dian)機(ji)啟(qi)動困難的問題(ti)，電(dian)(dian)(dian)機(ji)重載(zai)(zai)空載(zai)(zai)啟(qi)動，啟(qi)動電(dian)(dian)(dian)流(liu)低，啟(qi)動時(shi)間短，對電(dian)(dian)(dian)網沖擊小，啟(qi)動過程中(zhong)的功耗低；時(shi)間越(yue)長(chang)，啟(qi)動次(ci)數越(yue)頻繁，使(shi)(shi)用液(ye)力偶(ou)合器驅動越(yue)節能(neng)(neng)。過載(zai)(zai)保(bao)護(hu)(hu)節能(neng)(neng)，運行電(dian)(dian)(dian)流(liu)穩定(ding)，過載(zai)(zai)時(shi)無(wu)大電(dian)(dian)(dian)流(liu)沖擊，降低平(ping)均運行電(dian)(dian)(dian)流(liu)。選(xuan)型時(shi)無(wu)需(xu)考(kao)慮電(dian)(dian)(dian)機(ji)承受(shou)過載(zai)(zai)負載(zai)(zai)的安全(quan)裕(yu)度，減少裝(zhuang)機(ji)容量。保(bao)護(hu)(hu)電(dian)(dian)(dian)機(ji)和工作機(ji)器在過載(zai)(zai)時(shi)不受(shou)損壞，降低設備故(gu)障率，延(yan)長(chang)使(shi)(shi)用壽命。

由于液力偶合器(qi)(qi)可(ke)以解決大慣量(liang)(liang)機(ji)(ji)器(qi)(qi)啟(qi)(qi)動(dong)(dong)困(kun)難(nan)的(de)問題，還可(ke)以降(jiang)(jiang)低電(dian)(dian)機(ji)(ji)容量(liang)(liang)，節約能(neng)(neng)源，并具有過(guo)載(zai)保護和隔離(li)沖擊(ji)振動(dong)(dong)的(de)功(gong)能(neng)(neng)，因此在設計(ji)和選(xuan)(xuan)型時不必刻(ke)意增(zeng)加電(dian)(dian)機(ji)(ji)的(de)選(xuan)(xuan)型。類型邊距，通常選(xuan)(xuan)擇如下類型。協調(diao)多(duo)電(dian)(dian)機(ji)(ji)均衡(heng)驅動(dong)(dong)節能(neng)(neng)，順(shun)(shun)序(xu)(xu)啟(qi)(qi)動(dong)(dong)節能(neng)(neng)，電(dian)(dian)機(ji)(ji)順(shun)(shun)序(xu)(xu)啟(qi)(qi)動(dong)(dong)大大降(jiang)(jiang)低啟(qi)(qi)動(dong)(dong)電(dian)(dian)流和對(dui)電(dian)(dian)網(wang)的(de)沖擊(ji)，降(jiang)(jiang)低啟(qi)(qi)動(dong)(dong)時的(de)功(gong)耗。有數據表明(ming)，當三臺電(dian)(dian)機(ji)(ji)共同驅動(dong)(dong)一(yi)臺工作機(ji)(ji)時，順(shun)(shun)序(xu)(xu)電(dian)(dian)機(ji)(ji)比同步啟(qi)(qi)動(dong)(dong)節電(dian)(dian)50%。平衡(heng)負載(zai)節能(neng)(neng) 由于每(mei)個電(dian)(dian)機(ji)(ji)的(de)負載(zai)和振動(dong)(dong)平衡(heng)，電(dian)(dian)機(ji)(ji)運行平穩，從(cong)而(er)降(jiang)(jiang)低總驅動(dong)(dong)功(gong)率，節省一(yi)定的(de)電(dian)(dian)能(neng)(neng)。

限矩型液力偶合器(qi)節(jie)(jie)能(neng)(neng)，因(yin)為(wei)采用(yong)液力偶合器(qi)傳(chuan)動(dong)和剛性(xing)傳(chuan)動(dong)比，至(zhi)少(shao)可(ke)以(yi)減(jian)小一臺電(dian)(dian)(dian)機(ji)(ji)(ji)機(ji)(ji)(ji)座(zuo)尺(chi)寸，減(jian)少(shao)裝機(ji)(ji)(ji)容量15%～25%。電(dian)(dian)(dian)機(ji)(ji)(ji)機(ji)(ji)(ji)座(zuo)尺(chi)寸縮小后，節(jie)(jie)能(neng)(neng)效果明顯。功能(neng)(neng)因(yin)數改(gai)善 功率因(yin)數改(gai)善可(ke)以(yi)減(jian)少(shao)供電(dian)(dian)(dian)容量和導線(xian)截面(mian)，減(jian)少(shao)線(xian)路上的(de)電(dian)(dian)(dian)壓(ya)損(sun)耗(hao)(hao)和電(dian)(dian)(dian)壓(ya)波動(dong)，改(gai)善供電(dian)(dian)(dian)傳(chuan)輸功能(neng)(neng)。減(jian)少(shao)電(dian)(dian)(dian)機(ji)(ji)(ji)的(de)空載(zai)損(sun)耗(hao)(hao)。總(zong)損(sun)耗(hao)(hao)數據顯示，如果電(dian)(dian)(dian)機(ji)(ji)(ji)減(jian)少(shao)一個座(zuo)位(wei)尺(chi)寸，總(zong)消耗(hao)(hao)將(jiang)平(ping)均(jun)減(jian)少(shao)4.8%。降低電(dian)(dian)(dian)機(ji)(ji)(ji)正常工作(zuo)電(dian)(dian)(dian)流(liu)，傳(chuan)遞相同功率，小電(dian)(dian)(dian)機(ji)(ji)(ji)工作(zuo)電(dian)(dian)(dian)流(liu)低于大電(dian)(dian)(dian)機(ji)(ji)(ji)。

減少沖擊并隔離振動和扭轉以節省能源。液力偶合器將工作機的強沖擊載荷和振動分離，使電機運行平穩，避免了峰值載荷的電流沖擊，有利于節能。安裝限矩型液力偶合器后(hou)，無需選(xuan)擇(ze)較(jiao)大的(de)工況(kuang)系數，可根據(ju)正常運行(xing)的(de)要求(qiu)選(xuan)擇(ze)電(dian)(dian)機(ji)(ji)，大大降低(di)電(dian)(dian)機(ji)(ji)的(de)功率余量，節約(yue)電(dian)(dian)能(neng)。確保電(dian)(dian)機(ji)(ji)在沖擊載荷作用下損壞，延長使用壽命。