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(ze)減小電梯機械系統的慣性和磨擦阻力。

2.電梯安裝合(he)理(li)運用對重(zhong)和(he)平(ping)衡重(zhong)。驅動系統使用永(yong)(yong)磁(ci)同(tong)(tong)步無齒輪曳引機從永(yong)(yong)磁(ci)同(tong)(tong)步馬(ma)達工作原理(li)可知(zhi)其勵磁(ci)是由永(yong)(yong)磁(ci)鐵來實現的,不需要(yao)定子額外提供(gong)勵磁(ci)電流，因而電機的功率因數,可以達高。

3.同時永磁同步馬(ma)達(da)的轉子無電流通過，電梯安裝不存在轉子耗(hao)(hao)損問題，一(yi)(yi)般比異步電機降低(di)(di)耗(hao)(hao)損。由(you)于沒率低(di)(di)，高能(neng)耗(hao)(hao)蝸(gua)輪蝸(gua)桿傳(chuan)動副，能(neng)耗(hao)(hao)進一(yi)(yi)步降低(di)(di)。在停站較少的群梯布置中，一(yi)(yi)個主機驅動兩(liang)個轎廂分別上下運行是(shi)一(yi)(yi)種節(jie)能(neng)的方(fang)案。

4.減少能耗的另一途徑是電梯運行過程的(de)能(neng)(neng)耗控制。利用電(dian)(dian)梯(ti)空載(zai)(zai)上行、滿載(zai)(zai)下行時(shi)電(dian)(dian)機處以發電(dian)(dian)狀態的(de)特性，將能(neng)(neng)反(fan)饋給電(dian)(dian)網，電(dian)(dian)梯(ti)安裝將這種(zhong)(zhong)節能(neng)(neng)措施(shi)（指(zhi)針(zhen)對問題的(de)解決辦法)在高速梯(ti)上效果較好。還有一種(zhong)(zhong)節能(neng)(neng)方案將在軟件控制中得以實(shi)現。

5.電(dian)(dian)(dian)梯(ti)召喚與轎廂(xiang)指(zhi)令合(he)一(yi)的樓(lou)層(ceng)入(ru)口(kou)乘客(ke)登記(ji)方案(an)是電(dian)(dian)(dian)梯(ti)控(kong)(kong)制(zhi)(zhi)方式(shi)的一(yi)項有效技術，使原(yuan)來層(ceng)站上乘客(ke)未知(zhi)的目的層(ceng)變(bian)得(de)可見，從而使控(kong)(kong)制(zhi)(zhi)系統的派梯(ti)效率達高。電(dian)(dian)(dian)梯(ti)保養電(dian)(dian)(dian)氣控(kong)(kong)制(zhi)(zhi)系統：電(dian)(dian)(dian)氣控(kong)(kong)制(zhi)(zhi)系統的主要功(gong)能是對電(dian)(dian)(dian)梯(ti)的運行實行操縱和控(kong)(kong)制(zhi)(zhi)。電(dian)(dian)(dian)氣控(kong)(kong)制(zhi)(zhi)系統主要由(you)操縱裝置，位置顯示裝置，控(kong)(kong)制(zhi)(zhi)屏(柜(ju))，平層(ceng)裝置，選(xuan)層(ceng)器等組成。