Title :
The analysis of near-field magnetic leakage on the domestic induction cooker
Author :
Qinjun Hu ; Wei Chen ; Tianxiang Huang ; Qingbin Chen
Author_Institution :
Coll. of Electr. Eng. & Autom., Fuzhou Univ., Fuzhou, China
Abstract :
Deep analysis on the magnetic near-field leakage around the induction heating cooker was performed. The factors, such as pan materials, pan sizes and pan offsets, on the magnetic field leakages were analyzed by FEM simulations. Also, the paper puts forward the method for suppressing magnetic leakage using shielding conductor and analyzes the shielding effect on the near-field magnetic leakage with different positions of shields.
Keywords :
domestic appliances; finite element analysis; induction heating; magnetic leakage; magnetic shielding; FEM simulations; domestic induction cooker; induction heating cooker; magnetic leakage suppression; near-field magnetic leakage; pan materials; pan offsets; pan sizes; shield positions; shielding conductor; shielding effect; Coils; Eddy currents; Magnetic fields; Magnetic noise; Magnetic shielding; Magnetic switching; Windings; electromagnetic induction; induction cooker; magnetic field leakage; magnetic field shielding;
Conference_Titel :
Electronics and Application Conference and Exposition (PEAC), 2014 International
Conference_Location :
Shanghai
DOI :
10.1109/PEAC.2014.7037925
