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Synthesis, inverse problems and optimization in computational electromagnetics

✍ Scribed by S. Russenschuck

Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
1012 KB
Volume
9
Category
Article
ISSN
0894-3370

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✦ Synopsis

The paper gives an overview on mathematical optimization techniques specially suited to problems in electromagnetism. It is described how efficient optimization procedures consist of decision making, treatment of non-linear constraints, and an algorithm for minimizing the objective function. The optimization of a rectangular waveguide branching, a permanent magnet synchronous machine, and the iron cross-section of a superconducting magnet are given as examples. Optimization routines are used for the tracing of manufacturing errors in the production of superconducting coils. Finally the application of a genetic algorithm to a dipole coil design is discussed as an example for field synthesis.

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