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Study On Load Impedance Characteristics of Household Electromagnetic Induction Heating Power Supply Based on Dynamic Eddy Current Field
ID：44 View Protection：ATTENDEE Updated Time：2024-08-15 10:47:26 Hits：299 Poster Presentation

Start Time：Pending（Asia/Shanghai）

Duration：Pending

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Abstract
Impedance matching has always been a research focus of household induction heating power supply, and impedance matching requires a dynamic load impedance model of household induction heating power supply that takes into account the physical parameters and circuit parameters between coils, POTS, POTS and coils. Therefore, a dynamic eddy current field dynamic impedance model of household induction heating power supply load is established in this paper. Through the analysis of electromagnetic field mechanism, the equivalent mutual inductance and equivalent impedance of household induction heating power supply coil and pot are accurately obtained, and then the equivalent impedance of household induction heating power supply is calculated. Furthermore, an experimental prototype of the load impedance system of household induction heating power supply is built to verify the proposed dynamic impedance model. The experimental results show that the load dynamic impedance model of household induction heating power supply can accurately describe the impedance of the cooker in the process of motion.
 
Keywords
Household induction heating power supply, Impedance model, Mutual Inductance, Magnetoresistive Modeling
Speaker
Hengjie WANG
student Xi'an University of Technology

Submission Author
Junpeng Ji Xi'an University of Technology
Hengjie Wang Xi'an University of Technology
Cheng Fengjiao Xi 'an University of Technology
Jingjie Lu Xi’an University of Technology
Hong Chang Induction Heating Power Supply Department, Xi'an polaris-etek Co, Ltd, Xi’an, Shanxi, China
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Important Date

  • Conference Date

    Nov 06

    2024

    to

    Nov 08

    2024

  • Sep 15 2024

    Draft paper submission deadline

  • Nov 08 2024

    Registration deadline

Sponsored By
Huazhong University of Science and Technology
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