摘要
电气设计在满足电梯正常使用功率需求的同时,也要考虑其运行策略对电缆、变压器选择的影响等。依据《工业与民用供配电设计手册》并参考国际上垂直交通工程类设计手册,对电梯输入功率预估公式及一组电梯的同时系数的确定进行对比分析。
The electrical design shall not only meet the power need for normal operation of elevator,but also consider the impact of operation strategy of elevator on selection of cable and transformer.The estimate equation of elevator power and the determination of simultaneous factors of a set of elevators have been compared and analyzed according to Manuals for Industrial and Civil Power Supply&Distribution Designing and design manuals related to international vertical traffic engineering.
作者
王开源
WANG Kaiyuan(Bocheng Engineering Technology(Beijing)Co.,Ltd.,Beijing 100102,China)
出处
《建筑电气》
2019年第1期46-49,共4页
Building Electricity
关键词
电梯功率预估
电梯同时系数
载重
梯速
交流单速电梯
交流双速电梯
电机运行效率
对重平衡因数
estimate of elevator power
simultaneous factor of elevator
load
elevator speed
AC single-speed elevator
AC double-speed elevator
operation efficiency of motor
counterbalancing factor
