Power balance between electrical motors of the double pulleys belt conveyor

被引：0
|
作者：
Deng, Yong-sheng [1 ]
Song, Wei-gang [1 ]
Zhao, Shen [1 ]
机构：
[1] Northeastern Univ, Shenyang, China
来源：
Dongbei Daxue Xuebao/Journal of Northeastern University | 2000年 / 21卷 / 05期
关键词：
Belt conveyors - Belt drives - Torque control;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Under conditions of invariable output torque, the formula of power unbalance degree was deduced. The formula is specified by the primary factors such as the belt elastic extension and the deviation relative magnitude of the pulley's diameters and the mechanical characteristics of the motor. The reasons of the power unbalance and the rules of the primary factors influencing on the power balance between motors were analyzed. In the situation of multi-pulley drive, the steel cord belt is better and the first pulley's diameter should be greater than the second pulley's lightly.
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页码：520 / 523
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