A new approach to data transmission between an electric motor and an inverter

被引：13
作者：
Ahola, J. [1 ]
Kosonen, A. [1 ]
Toukonen, J. [2 ]
Lindh, T. [1 ]
机构：
[1] Lappeenranta Univ Technol, Dept Elect Engn, POB 20, Lappeenranta 53851, Finland
[2] Corp Res Ctr Finland, ABB, Vaasa 65101, Finland
来源：
2006 INTERNATIONAL SYMPOSIUM ON POWER ELECTRONICS, ELECTRICAL DRIVES, AUTOMATION AND MOTION, VOLS 1-3 | 2006年
关键词：
power line communications; condition monitoring; electrical drives; ethernet; field bus; HomePlug;
D O I：
10.1109/SPEEDAM.2006.1649757
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In electrical drives data transmission between a motor and an inverter is required due to sensors, installed at the motor, that are used in the motor diagnostics or controlling. Generally, the data transmission is carried out using additionally installed cabling, such as, twisted pairs. In this article a new method is proposed that provides an Ethernet based communication link between the electric motor and the inverter. The method uses a motor feeder cable as a media and power line communications (PLC) as a communication method. Laboratory measurements with the method are carried out and the results of the measurements are analyzed.
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收藏
页码：126 / +
页数：2
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