Open AccessElectromagnetic compatibility of receivers in the power supply system with induction heating units
Author(s) -
E. A. Gunin,
Roman A. Petukhov,
Evgenia Yu. Sizganova,
Aleksey N. Filatov,
A. Yu Yuzhannikov
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1399/2/022053
Subject(s) - harmonics , electromagnetic compatibility , limiting , induction heating , voltage , electrical engineering , fuzzy logic , current limiting , control theory (sociology) , engineering , electronic engineering , automotive engineering , computer science , mechanical engineering , electromagnetic coil , control (management) , artificial intelligence
The problem of electromagnetic compatibility of users that have a mutual supply center is examined. On the basis of field studies, the levels of higher harmonic components of current and voltage were determined at an operating steel plant with induction heating electrical installations. Simulation model of steel plant with electrical installations of induction heating is presented, which includes controlled filter-compensating devices and fuzzy logic controller, for which product rules of fuzzy interference are formulated. It is shown that the use of a fuzzy logic controller allows limiting the level of higher harmonics of current and voltage during operation of the induction furnace.