電梯常識
鷹潭電梯保養公司講解降低電梯的能耗的方式
電梯是一種在日常的使用過程之中實用的設備,而且由于平常的工作量比較大,耗費的能量也是比較多的,電梯保養公司分享應該采取措(cuo)施(shi)來降低電梯的能量消(xiao)耗。
1、選擇減小電梯機械系統(tong)的慣性和磨擦阻力。
2、電(dian)梯(ti)安裝合理運用對重(zhong)和平衡重(zhong)。驅動系(xi)統使用永(yong)(yong)磁同步(bu)無齒輪(lun)曳引機從永(yong)(yong)磁同步(bu)馬(ma)達工作原理可(ke)知(zhi)其(qi)勵磁是由永(yong)(yong)磁鐵來實現的,不需(xu)要定(ding)子額(e)外提供勵磁電(dian)流,因而電(dian)機的功率因數,可(ke)以達高。
3、同(tong)(tong)時(shi)永(yong)磁(ci)同(tong)(tong)步馬達(da)的(de)轉子(zi)無(wu)電流通過,電梯安裝不存在轉子(zi)耗(hao)損(sun)問題,一般比異(yi)步電機降低耗(hao)損(sun)。由于沒(mei)有效率(lv)低,高能耗(hao)蝸(gua)輪蝸(gua)桿傳動副,能耗(hao)進(jin)一步降低。在停(ting)站較少(shao)的(de)群梯布置中(zhong),一個(ge)主機驅(qu)動兩(liang)個(ge)轎廂分別上(shang)下運行(xing)是一種節(jie)能的(de)方案。
4、而減(jian)少能(neng)(neng)耗的(de)另一途徑是電(dian)(dian)(dian)梯運行(xing)(xing)過程的(de)能(neng)(neng)耗控制。利用(yong)電(dian)(dian)(dian)梯空載上行(xing)(xing)、滿載下(xia)行(xing)(xing)時電(dian)(dian)(dian)機處以(yi)發電(dian)(dian)(dian)狀態的(de)特性,將zai生能(neng)(neng)量反(fan)饋給(gei)電(dian)(dian)(dian)網(wang),電(dian)(dian)(dian)梯安裝將這種(zhong)節能(neng)(neng)措施,在高速梯上效果較好。還有一種(zhong)節能(neng)(neng)方案將在軟件(jian)控制中得以(yi)實現(xian)。
5、電(dian)(dian)(dian)梯(ti)(ti)召喚與(yu)轎廂指令合一(yi)的(de)(de)(de)樓層(ceng)(ceng)入口乘客(ke)登(deng)記方(fang)案是(shi)電(dian)(dian)(dian)梯(ti)(ti)控(kong)(kong)(kong)制(zhi)(zhi)方(fang)式的(de)(de)(de)一(yi)項有效(xiao)技術,使(shi)原(yuan)來層(ceng)(ceng)站上乘客(ke)未(wei)知的(de)(de)(de)目的(de)(de)(de)層(ceng)(ceng)變得可(ke)見,從而使(shi)控(kong)(kong)(kong)制(zhi)(zhi)系統(tong)的(de)(de)(de)派梯(ti)(ti)效(xiao)率(lv)達高。電(dian)(dian)(dian)梯(ti)(ti)保養(yang)電(dian)(dian)(dian)氣控(kong)(kong)(kong)制(zhi)(zhi)系統(tong):電(dian)(dian)(dian)氣控(kong)(kong)(kong)制(zhi)(zhi)系統(tong)的(de)(de)(de)主要功能是(shi)對電(dian)(dian)(dian)梯(ti)(ti)的(de)(de)(de)運(yun)行實行操縱(zong)和控(kong)(kong)(kong)制(zhi)(zhi)。電(dian)(dian)(dian)氣控(kong)(kong)(kong)制(zhi)(zhi)系統(tong)主要由操縱(zong)裝(zhuang)(zhuang)置(zhi),位置(zhi)顯(xian)示裝(zhuang)(zhuang)置(zhi),控(kong)(kong)(kong)制(zhi)(zhi)屏(柜),平層(ceng)(ceng)裝(zhuang)(zhuang)置(zhi),選層(ceng)(ceng)器(qi)等組成。