Design and realization of a PM Linear Synchronous motor with a very high thrust/normal force ratio

被引：0
|
作者：
Profumo, F [1 ]
Tenconi, A [1 ]
Gianolio, G [1 ]
机构：
[1] Politecn Torino, Dipartimento Ingn Elettr Ind, I-10129 Turin, Italy
来源：
CONFERENCE RECORD OF THE 2001 IEEE INDUSTRY APPLICATIONS CONFERENCE, VOLS 1-4 | 2001年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
An important drawback in the PM Linear Synchronous motor applications is the high normal force (compared to the thrust developed by the motor itself) due to the stator-cursor magnetic attraction. A new linear motor with a very high thrust/normal force ratio has been designed and a prototype has been constructed. The motor is a PM linear synchronous motor with the PMs mounted on an ironless cursor. The motor performance have been evaluated in terms of generated forces (thrust and normal force) considering the values obtained by simulations and laboratory tests. Laboratory generated forces measurements have been performed by an "ad hoc" instrumentation described in the paper itself.
引用
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页码：1984 / 1988
页数：5
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