ЗМЕНШЕННЯ КОНДУКТИВНИХ ЗАВАД НА ВХОДІ ТРАНЗИСТОРНИХ ПЕРЕТВОРЮВАЧІВ З НАКОПИЧУВАЛЬНИМ ДРОСЕЛЕМ

V.K. Gurin; V.O. Pavlovskyi; O.M. Yurchenko

doi:10.15407/techned2016.04.050

No. 4 (2016), Conversion of Electric Energy Parameters

No. 4 (2016)

Conversion of Electric Energy Parameters

A COMMON-MODE NOISE DECREASING FOR BOOST CONVERTERS WITH POWER FACTOR CORRECTION CIRCUITS

Published 2016-06-21

https://doi.org/10.15407/techned2016.04.050

V.K. Gurin⁺⁻
V.O. Pavlovskyi⁺⁻
O.M. Yurchenko⁺⁻

V.K. Gurin

Institute of Electrodynamics of the National Academy of Sciences of Ukraine, pr. Peremohy, 56, Kyiv, 03057, Ukraine

V.O. Pavlovskyi

Institute of Electrodynamics of the National Academy of Sciences of Ukraine, pr. Peremohy, 56, Kyiv, 03057, Ukraine

O.M. Yurchenko

Institute of Electrodynamics of the National Academy of Sciences of Ukraine, pr. Peremohy, 56, Kyiv, 03057, Ukraine

ARTICLE_16_PDF (Українська)

Keywords

power factor correction converter
common-mode noise перетворювач напруги
несиметрична радіозавада

How to Cite

[1]

Гурін, В., Павловський, В. and Юрченко, О. 2016. A COMMON-MODE NOISE DECREASING FOR BOOST CONVERTERS WITH POWER FACTOR CORRECTION CIRCUITS. Tekhnichna Elektrodynamika. 4 (Jun. 2016), 050. DOI:https://doi.org/10.15407/techned2016.04.050.

Abstract

In this paper, an effective method of common-mode (CM) noise decreasing for boost converters with power factor correction (PFC) circuit is described and analyzed. For this purpose they make an inductor of the PFC circuit to generate a negative capacitance, which will cancel a parasitic capacitance “converters’ power circuits-the ground”. It greatly lowers converter’s CM noise current and, as a consequence, the noise voltage. In the report, the dependence of compensating capacitor’s necessary capacitance on magnetic coupling between windings of the inductor is showed. Simulation with the aid of PSPICE showed that the investigated method effectively reduces the level of CM noise generated by a boost converter with PFC circuit, and it is very easy to implement. References 3, figures 2.

https://doi.org/10.15407/techned2016.04.050

ARTICLE_16_PDF (Українська)

References

Bessonov L.A. Theoretical Basics of Electrical Engineering: Electric circuits. – Moskva: Vysshaia Shkola, 1978. – 528 p. (Rus)

Gurin V.K., Pavlovsky V.O., Yurchenko O.M. A Method of Common-Mode Noise Reducing for Boost Converters with Power Factor Correction Circuits // Pratsi Instytutu Elektrodynamiky Natsionalnoi Akademii Nauk Ukrainy. – 2015. – Issue 41. – Pp. 117−120. (Ukr)

Shuo Wang, and Fred. C. Lee. Common-Mode Noise Reduction for Power Factor Correction Circuit with Parasitic Capacitance Cancellation // IEEE Transactions on Electromagnetic Compatibility. − August 2007. − Vol. 49. − No 3. − Pp. 537−541.