A method of determining the torque of electrical machines

被引：0

作者：

Smolin, VI

Topol'skii, DV

Gudayev, NN

机构：

来源：

ELECTRICAL TECHNOLOGY RUSSIA | 1999年 / 03期

关键词：

electrical machine; torque; measurement;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A method of determining the torque and the braking torque of DC and AC electrical machines from their own parameters, namely, the current, voltage, speed etc. is descrided. The problem of choosing algorithms for data processing in a measuring instrument operating in a system with the electrical machine is solved. The possibility of meeting modern requirements of measurement accuracy with an error at the level of 0,5-3% is analysed. This method of determining the torque enables one in many cases to dispense with the use of complicated measuring instruments on the machine shaft.

引用

页码：23 / 28

页数：6