一种自动扶梯节能方式的设计

A Design of the Energy-saving Way of the Escalator

自动扶梯广泛应用于商场、宾馆、地铁、机场等公共场所,作为一种常年运行的机电设备,其运行状态多为轻载或空载,因此具有很大的节能空间。本文基于PLC控制器与变频器,提出了一种简单易行的自动扶梯节能方法。

The escalator is applied to the public places extensively, such as market, hotel, subway, airport, etc. As a kind of elec-tromechanical equipment operated throughout the years, the normal operation of escalator is light duty or unloaded. So it has energy-saving space greatly. This paper is based of PLC controller and frequency converter, and puts forward an easy energy-saving method of escalator.