INDUSTRIAL TESTS OF CURRENT DISTRIBUTION DYNAMICS IN THE BRUSH-CONTACT APPARATUS OF THE TURBO-GENERATOR

Authors

  • Igor Plokhov Pskov State University (RU)
  • Igor Savraev Pskov State University (RU)
  • Alexandr Markov Pskov State University (RU)
  • Alexander Ilyin Pskov State University (RU)
  • Oksana Kozyreva Pskov State University (RU)
  • Nikita Kotkov Pskov State University (RU)

DOI:

https://doi.org/10.17770/etr2017vol3.2661

Keywords:

industrial tests, turbo-generator, brush-contact, current distribution between the parallel brushes

Abstract

The article is devoted to analysis of the results of industrial tests of current distribution dynamics in the brush-contact apparatus of the turbo-generator TVV-800 (800 MW) using a microprocessor based monitoring system. New methods of assessing the quality of current-collecting devices functioning is developed, allowing to assess current transfer in dynamics and to determine their quality characteristics. New trends of current distribution dynamics between the parallel brushes that allow on the basis of statistical and variance analysis to develop practical recommendations for maintenance of these devices are revealed. The results of the research in the form of scientific articles are published for the first time.
Supporting Agencies
This research was undertaken with the support of the management and staff of the electrical Department of the Nizhnevartovsk State District Power Stations

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Published

2017-06-15

How to Cite

[1]
I. Plokhov, I. Savraev, A. Markov, A. Ilyin, O. Kozyreva, and N. Kotkov, “INDUSTRIAL TESTS OF CURRENT DISTRIBUTION DYNAMICS IN THE BRUSH-CONTACT APPARATUS OF THE TURBO-GENERATOR”, ETR, vol. 3, pp. 258–268, Jun. 2017, doi: 10.17770/etr2017vol3.2661.