Open AccessPassive harmonic filters for high voltage transmission systems
Author(s) -
Valery Dovgun,
Д. Э. Егоров,
Natalia Boyarskaya,
V. V. Novikov,
N. R. Prozorov
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/643/1/012052
Subject(s) - harmonics , electronic engineering , transformer , electronic filter , filter (signal processing) , harmonic , computer science , harmonic analysis , transmission system , voltage , filter design , transmission (telecommunications) , engineering , electrical engineering , acoustics , physics
This paper presents a new passive filter configurations that can reduce the harmonic penetration into high-voltage transmission system. Proposed configurations utilize the secondary winding of a step-down transformer as a part of the filter. A general method for harmonic filters design, based on the theory of passive circuit synthesis, is considered. The simulation results show that the proposed filter is an efficient tool for attenuating harmonics penetrating high voltage transmission systems.