Title :
Genetic algorithm to treat a superconducting magnet calculation as a magnetostatic inverse problem
Author :
Netter, D. ; Rezzoug, A.
Author_Institution :
Groupe de Recherches en Electrotech. et Electron., Univ. Henri Poincare, Vandoeuvre-les-Nancy, France
fDate :
11/1/2001 12:00:00 AM
Abstract :
An original method to compute a superconducting screen is considered. It is shown that this problem is equivalent to a magnetostatic inverse problem, which is solved using a genetic algorithm. This method is appropriate to superconducting films of any shape because only surface currents are to be considered for superconducting materials. To illustrate the method two examples are presented
Keywords :
current density; electromagnetic interference; electromagnetic shielding; genetic algorithms; high-temperature superconductors; inverse problems; magnetic flux; magnetostatics; superconducting magnets; superconducting thin films; electromagnetic noise; genetic algorithm; high temperature superconductor; magnetostatic inverse problem; screening characteristics; superconducting films; superconducting magnet calculation; superconducting materials; superconducting screen; surface currents; total flux density distribution;
Journal_Title :
Science, Measurement and Technology, IEE Proceedings -
DOI :
10.1049/ip-smt:20010620
