Load Modeling and Harmonic Analysis of Intermediate Frequency Furnace Based on Measured Waveform

Due to the continuous advancement of power electronic technology, the intermediate frequency furnace generated harmonics has a great impact on the power quality of the power grid. This paper analyzes the working principle of the intermediate frequency furnace with different pulse rectifiers, analyze...

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Bibliographic Details
Published in2020 IEEE 3rd Student Conference on Electrical Machines and Systems (SCEMS) pp. 29 - 32
Main Authors Zhao, Shengchuan, Su, Zhiyong, Wu, Qiang, Guo, Fusheng, Bai, Hao, Zhou, Weihan, Wang, Yongqing, Liu, Yadong, Li, Weichao
Format Conference Proceeding
LanguageEnglish
Published IEEE 04.12.2020
Subjects
Analytical models
Current measurement
Frequency measurement
Furnaces
Harmonic analysis
harmonics
intermediate frequency furnace
Load modeling
power quality
Reliability
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Summary:Due to the continuous advancement of power electronic technology, the intermediate frequency furnace generated harmonics has a great impact on the power quality of the power grid. This paper analyzes the working principle of the intermediate frequency furnace with different pulse rectifiers, analyzes the mechanism of harmonic generation in the intermediate frequency furnace, establishes a load model and verifies the rationality of the established model by comparing the measured waveforms.
DOI:10.1109/SCEMS48876.2020.9352413