地铁设备中自动扶梯的节能措施

地铁设备自动扶梯节能措施包括自动星角变换、自动起停、变频调速运行3种方式。此文通过对上述3种节能措施进行经济技术比选,认为从长远发展角度看,地铁车站自动扶梯安装变频调速装置,既可以降低地铁公司的运营成本,又可以缓解国家电力资源紧张的状况,相比其他2种措施具有更加广泛的经济效益和社会效益。

Discussion on the metro escalator energy saving measures

The metro escalator energy saving measures including automatic satellite mapping,automatic starting and stopping,frequency conversion run in three ways.This paper took the three energy saving measures under economic and technological election,considered that in the long-term,the measure to install frequency control devices in station escalator can not only reduce the corporation's operating costs,but also ease the tension of the situation of national power resources compared to the other two measures.