Schematic Design for Energy - saving Control of Elevator Group in Extra - high Buildings

Wang Qingyu　Ding Bao　Song Zhenjiang（School of Electrical Engineering and Automation，

Harbin Institute of Technology，Harbin 150001，China）

 

作者信息

王庆宇，男，哈尔滨工业大学，硕士研究生。

丁　宝，男，哈尔滨工业大学，副教授，智能建筑自动化研究所副所长。

宋镇江，男，哈尔滨工业大学，副教授，智能建筑自动化研究所副所长。

 

Abstract The paper proposes an energy - saving control scheme for elevator group in extra - high buildings which is based on the principle of energy feedback. Moreover, it presents the design of the DC - side parallel control system of the frequency converters of 4 elevators and analyzes its working principle；it also presents the design of the main circuit of the control system and expounds its working principle.

Key words　Parallel connection of elevators Energy - saving　Inverter　Energy feedback

 

 

摘　要　提出一种基于能量回馈原理设计的超高层建筑电梯群的节能控制方案。对 4 台电梯变频器直流侧并联控制系统进行设计，并分析其工作原理；设计控制系统的主电路并阐述其工作原理。

关键词　电梯并联　节能　逆变器　能量回馈