Development of unit for radio frequency interference limits testing of high-voltage insulators

Authors

  • Володимир Олександрович Бржезицький National Technical University of Ukraine «Kyiv Polytechnic Institute», 37, Prospect Peremohy, 03056, Kyiv-56, Ukraine https://orcid.org/0000-0002-9768-7544
  • Ярослав Олександрович Гаран National Technical University of Ukraine «Kyiv Polytechnic Institute», 37, Prospect Peremohy, 03056, Kyiv-56, Ukraine https://orcid.org/0000-0003-3242-9218
  • Микола Юрійович Лапоша National Technical University of Ukraine «Kyiv Polytechnic Institute», 37, Prospect Peremohy, 03056, Kyiv-56, Ukraine https://orcid.org/0000-0003-0909-7876

DOI:

https://doi.org/10.15587/2312-8372.2016.59092

Keywords:

radio frequency interference limits, insulator, air line, noise of the unit, selective microvoltmeter

Abstract

Requirements for structural scheme and features unit for radio frequency interference limits testing of high-voltage insulators are considered.

The basic scheme of developed unit and method for radio frequency interference limits testing of high-voltage insulators according to intergovernmental standards are described.

Minimum unit parameters K+A=22 dB (mode 0,5 MHz) and K+A=21 dB (mode 1 MHz), which measurement is performed not separately but as a sum immediately, providing high stability results, are achieved.

The data of measuring the level of external interference (noise of the unit) and the conditions of its use are given.

Materials of the article may be useful for the development of high voltage equipment, oriented to the requirements of international standards.

Author Biographies

Володимир Олександрович Бржезицький, National Technical University of Ukraine «Kyiv Polytechnic Institute», 37, Prospect Peremohy, 03056, Kyiv-56

Doctor of Technical Sciences, Professor, Acting Head of Department

Department of High Voltage Engineering and Electrophysics

Ярослав Олександрович Гаран, National Technical University of Ukraine «Kyiv Polytechnic Institute», 37, Prospect Peremohy, 03056, Kyiv-56

Engineer

Department of High Voltage Engineering and Electrophysics

Микола Юрійович Лапоша, National Technical University of Ukraine «Kyiv Polytechnic Institute», 37, Prospect Peremohy, 03056, Kyiv-56

PhD student

Department of High Voltage Engineering and Electrophysics

References

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Published

2016-01-21

How to Cite

Бржезицький, В. О., Гаран, Я. О., & Лапоша, М. Ю. (2016). Development of unit for radio frequency interference limits testing of high-voltage insulators. Technology Audit and Production Reserves, 1(1(27), 37–41. https://doi.org/10.15587/2312-8372.2016.59092

Issue

Vol. 1 No. 1(27) (2016): Mechanical engineering and machine building. Energy, energy-saving technologies and equipment

Section

Electrical Engineering and Industrial Electronics: Original Research

License

Copyright (c) 2016 Володимир Олександрович Бржезицький, Ярослав Олександрович Гаран, Микола Юрійович Лапоша

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