電梯是一種在日常的使用過程之中實用的設備，耗能也是比較多的，那么我們應該采取怎樣的措施來降低電梯的能耗呢？

1.選擇減小電梯機械系統的(de)慣性和(he)磨擦阻力。

2.電(dian)(dian)(dian)梯安裝合理運(yun)用對重和平衡重。驅(qu)動系統使用永(yong)磁同步無齒輪曳(ye)引機從永(yong)磁同步馬達(da)工作原理可知其(qi)勵磁是由(you)永(yong)磁鐵來(lai)實現的,不需(xu)要(yao)定(ding)子(zi)額外提供(gong)勵磁電(dian)(dian)(dian)流(liu)，因而電(dian)(dian)(dian)機的功率因數(shu),可以(yi)達(da)高。

3.同時永(yong)磁(ci)同步馬達的轉子(zi)無電流通(tong)過，電梯安裝(zhuang)不存(cun)在轉子(zi)耗損問題(ti)，一(yi)般比異步電機(ji)降低耗損。由于沒率低，高(gao)能耗蝸(gua)輪蝸(gua)桿傳(chuan)動副(fu)，能耗進一(yi)步降低。在停(ting)站較少的群梯布置中(zhong)，一(yi)個(ge)主機(ji)驅動兩個(ge)轎廂分(fen)別上下(xia)運(yun)行是一(yi)種節能的方案。

4.減少能耗的另一途徑是電梯運(yun)行過程的能(neng)耗(hao)控制(zhi)。利用(yong)電梯空載(zai)(zai)上(shang)行、滿載(zai)(zai)下行時(shi)電機(ji)處以(yi)發電狀態的特(te)性，將能(neng)反饋給電網，電梯安裝將這(zhe)種節(jie)能(neng)措施（指針對問(wen)題的解決辦(ban)法(fa))在(zai)高速梯上(shang)效果較好。還(huan)有一種節(jie)能(neng)方案將在(zai)軟件控制(zhi)中得以(yi)實現(xian)。

5.電(dian)(dian)(dian)(dian)(dian)梯(ti)召喚與(yu)轎廂(xiang)指令(ling)合一(yi)的樓層(ceng)入(ru)口乘(cheng)(cheng)客登記方(fang)案是(shi)電(dian)(dian)(dian)(dian)(dian)梯(ti)控(kong)(kong)制(zhi)方(fang)式的一(yi)項有(you)效技(ji)術，使原(yuan)來層(ceng)站上乘(cheng)(cheng)客未知的目的層(ceng)變(bian)得(de)可見，從而使控(kong)(kong)制(zhi)系(xi)統(tong)的派梯(ti)效率達高(gao)。電(dian)(dian)(dian)(dian)(dian)梯(ti)保養(yang)電(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)控(kong)(kong)制(zhi)系(xi)統(tong)：電(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)控(kong)(kong)制(zhi)系(xi)統(tong)的主要(yao)功能是(shi)對電(dian)(dian)(dian)(dian)(dian)梯(ti)的運(yun)行(xing)實行(xing)操縱和控(kong)(kong)制(zhi)。電(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)控(kong)(kong)制(zhi)系(xi)統(tong)主要(yao)由操縱裝(zhuang)置(zhi)(zhi)，位置(zhi)(zhi)顯示裝(zhuang)置(zhi)(zhi)，控(kong)(kong)制(zhi)屏(ping)(柜)，平層(ceng)裝(zhuang)置(zhi)(zhi)，選層(ceng)器等組成。