潘国兵（浙江工业大学，杭州市 310014）

Application Scheme of Microgrid-based Energy-feedback -type Energy-saving Elevator*

LI Cuncen LI Weizhong（Hangzhou Special Equipment Inspection Institute，Hangzhou 310003，China）

PAN Guobing（Zhejiang University of Technology，Hangzhou 310014，China）

 

    Abstract Based on the difficulties in popularization of energy-feedback-type energy-saving elevator at present，an application scheme of microgrid-based energy-saving energy-feedback-type elevator is presented. The electric energy from multiple elevators is combined with the power generated by other renewable energy resources through grid-connected mode and transmitted to the microgrid control system for centralized allocation. In addition to collection of considerable energy feedback，this scheme also gives full play to the advantages of various renewable energy resources for power generation.

    Key words　Energy feedback Energy-saving elevator Microgrid Application scheme

 

    摘　要　针对当前能量回馈型节能电梯推广应用的难点，提出一种基于微网的能量回馈型节能电梯的应用方案：将多台电梯回馈的电能与其他可再生能源发电联网，并入微网控制系统集中调配。该方案不仅可以获得可观的电梯回馈电能，还能发挥各种可再生能源发电互补的优势。

    关键词　能量回馈 节能电梯 微网 应用方案

 中图类号：TU857 文献标识码：A