Analyzing an electromechanical actuator by Schwarz-Christoffel mapping

We present an application of the conformal mapping (CM) method to determine the magnetic field and force in an electromechanical actuator. First, we show how to find, using a special type of CM known as the Schwarz-Christoffel mapping, the magnetic field in such a configuration. Then, we integrate the field in order to determine the force acting on the actuator moving part. The results are verified by a finite-element method.


Published in:
IEEE Transactions on Magnetics, 40, 4, 1858-1863
Year:
2004
Keywords:
Note:
Ecl. Polytech. Federale de Lausanne, CH-1015 Lausanne, Switzerland
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 Record created 2006-06-15, last modified 2018-07-07


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