APPLICATION OF 3D FINITE-ELEMENT CAD TECHNIQUES IN THE DESIGN OF CURRENT SENSITIVE ELECTROMAGNETIC ACTUATORS

被引：1
|
作者：
ERPING, L [1 ]
MCEWAN, PM [1 ]
KIDD, AL [1 ]
机构：
[1] GH SCHOLES LTD,MANCHESTER,ENGLAND
来源：
IEEE TRANSACTIONS ON MAGNETICS | 1992年 / 28卷 / 02期
关键词：
D O I：
10.1109/20.123958
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：
The paper presents a method for evaluating and optimizing the design of an electromagnetic current-sensitive actuator, using a three dimensional CAD finite element package. The analysis enables the relationship of the actuator sensitivity to manufacturing tolerance, sinusoidal current and a wide range of design and control variables to be examined. The actuator sensitivity is quantified in terms of critical design factors for four practical actuators and a range of airgap settings. The results of all the studies correlated closely with the results from test and measurements.
引用
收藏
页码：1414 / 1417
页数：4
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