Induction heating of rotating cylindrical nonmagnetic billets with prescribed temperature profile

被引：0
作者：
Slobodnik, Karel [1 ]
Mach, Frantisek [1 ]
Karban, Pavel [1 ]
Dolezel, Ivo [2 ]
机构：
[1] Univ West Bohemia Pilsen, Fac Elect Engn, Plzen, Czech Republic
[2] Czech Tech Univ, Fac Elect Engn, Prague, Czech Republic
来源：
IECON 2014 - 40TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY | 2014年
关键词：
induction heating; cylindrical nonmagnetic billet; numerical solutions; magnetic field; temperature field; TECHNOLOGY; MODEL;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A new way of induction heating of cylindrical nonmagnetic billets is modelled and experimentally verified. This technology, among others, makes it possible to obtain a required temperature profile of the heated billet along its length. The billet is heated by rotation in a stationary magnetic field produced by high-parameter permanent magnets. The magnets are fixed on long arms made of ferromagnetic steel and the distance between the billet and arms can vary in the axial direction. The paper presents the continuous mathematical model of the problem, its numerical solution and verification of selected results by measurements.
引用
收藏
页码：3233 / 3239
页数：7
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