Optimization of special inductor for induction pre-heating

0439927 - ÚT 2015 RIV PL eng J - Článek v odborném periodiku
Pánek, D. - Kotlan, V. - Doležel, Ivo
Optimization of special inductor for induction pre-heating.
Przeglad Elektrotechniczny. Roč. 2014, č. 12 (2014), s. 253-256. ISSN 0033-2097
Grant CEP: GA ČR(CZ) GAP102/11/0498
Grant ostatní: GA TA ČR(CZ) TA03010354
Institucionální podpora: RVO:61388998
Klíčová slova: induction heating * shape optimization * hard-coupled formulation
Kód oboru RIV: JA - Elektronika a optoelektronika, elektrotechnika

The shape of a device for induction pre-heating of steel bodies is optimized in order to obtain its best performance. The goal is to maximize heat delivered to the place of the body that will be post-heated by laser beam, while heat produced elsewhere should be minimized. The direct problem (hard-coupled analysis of magnetic and temperature fields in the system) is solved by the finite element method. The inverse problem is solved using a special genetic algorithm with some elements of NSGA II. The methodology is illustrated by a typical example.
Trvalý link: http://hdl.handle.net/11104/0243130