Comparison of table models of electromagnetic actuators

A number of possibilities for constructing table-based lumped-parameter models of linear or rotary actuators are compared. Two of them have not been published previously. The accuracy of the models is evaluated by comparing simulated results against experimental measurements taken from a prototype a...

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Bibliographic Details
Published inIEEE transactions on magnetics Vol. 38; no. 2; pp. 953 - 956
Main Authors Melgoza, E., Rodger, D.
Format Journal Article Conference Proceeding
LanguageEnglish
Published New York, NY IEEE 01.03.2002
Institute of Electrical and Electronics Engineers
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects
Accuracy
Actuators
Applied sciences
Coils
Computational efficiency
Computational modeling
Computer simulation
Connectors, relays, and switches
Construction costs
Couplings
Electromagnetic measurements
Electromagnetic modeling
Electronic equipment and fabrication. Passive components, printed wiring boards, connectics
Electronics
Equations
Exact sciences and technology
Finite element methods
Hydraulic actuators
Magnetic flux
Magnetism
Mathematical models
Pneumatic actuators
Prototypes
Tables (data)
Theoretical study
Numerical simulation
Magnetic device
Electromagnetic device
Comparative study
Actuator
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Summary:A number of possibilities for constructing table-based lumped-parameter models of linear or rotary actuators are compared. Two of them have not been published previously. The accuracy of the models is evaluated by comparing simulated results against experimental measurements taken from a prototype actuator. The computational cost of the models is also discussed.
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ISSN:0018-9464
1941-0069
DOI:10.1109/20.996245