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(tong)的慣性和磨擦阻力(li)。

2.電(dian)梯安裝(zhuang)合理運用對重(zhong)和平衡重(zhong)。驅動系統使用永磁(ci)同步(bu)無齒輪曳引機從(cong)永磁(ci)同步(bu)馬達工(gong)作原理可知其勵(li)磁(ci)是由永磁(ci)鐵來(lai)實現的,不需(xu)要定(ding)子額外提供(gong)勵(li)磁(ci)電(dian)流，因而電(dian)機的功(gong)率因數(shu),可以達高。

3.同(tong)(tong)時永磁同(tong)(tong)步馬(ma)達的轉子無電(dian)流通過，電(dian)梯(ti)安裝(zhuang)不(bu)存在轉子耗(hao)損(sun)問題，一(yi)般比異步電(dian)機降低(di)耗(hao)損(sun)。由于沒率低(di)，高能(neng)耗(hao)蝸(gua)輪蝸(gua)桿(gan)傳動(dong)副(fu)，能(neng)耗(hao)進一(yi)步降低(di)。在停站較少的群梯(ti)布置中(zhong)，一(yi)個主機驅動(dong)兩個轎廂分別上下(xia)運行是一(yi)種節能(neng)的方案。

4.減少能耗的另一途徑是電梯運行過(guo)程的能耗控制。利用電(dian)(dian)(dian)梯空載上行、滿載下(xia)行時電(dian)(dian)(dian)機處以(yi)發電(dian)(dian)(dian)狀態的特性，將能反饋給電(dian)(dian)(dian)網，電(dian)(dian)(dian)梯安(an)裝將這種節能措施（指(zhi)針對問題(ti)的解決辦法(fa))在(zai)高速梯上效(xiao)果較好(hao)。還有一種節能方案將在(zai)軟件控制中得以(yi)實現。

5.電(dian)梯(ti)(ti)召喚(huan)與轎廂指(zhi)令合一的(de)樓層(ceng)(ceng)入口乘客登記方案是(shi)電(dian)梯(ti)(ti)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)方式(shi)的(de)一項(xiang)有效技術，使原來層(ceng)(ceng)站(zhan)上乘客未知的(de)目的(de)層(ceng)(ceng)變得可(ke)見，從而(er)使控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)系統(tong)的(de)派梯(ti)(ti)效率達高。電(dian)梯(ti)(ti)保養電(dian)氣(qi)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)系統(tong)：電(dian)氣(qi)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)系統(tong)的(de)主(zhu)要功能是(shi)對(dui)電(dian)梯(ti)(ti)的(de)運行實行操(cao)縱(zong)(zong)和控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)。電(dian)氣(qi)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)系統(tong)主(zhu)要由操(cao)縱(zong)(zong)裝(zhuang)(zhuang)置，位置顯示(shi)裝(zhuang)(zhuang)置，控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)屏(柜)，平層(ceng)(ceng)裝(zhuang)(zhuang)置，選層(ceng)(ceng)器等組成。