Open AccessElectric supply of high-energy consumers of Murmansk region
Author(s) -
V.V. Yaroshevich,
Александр Карпов,
Galina P. Fastiy,
Sergei V. Smotrov
Publication year - 2020
Publication title -
trudy kolʹskogo naučnogo centra ran
Language(s) - English
Resource type - Journals
ISSN - 2307-5252
DOI - 10.37614/2307-5252.2020.7.19.007
Subject(s) - mains electricity , electricity , electric energy , distortion (music) , power quality , electric potential energy , electric power , limit (mathematics) , reliability engineering , computer science , automotive engineering , business , environmental economics , power (physics) , energy (signal processing) , engineering , electrical engineering , mathematics , economics , statistics , amplifier , physics , quantum mechanics , voltage , mathematical analysis , cmos
The systematization and analysis of the results of monitoring registrations of electric power quality indicators (PQS) on substation buses feeding large industrial enterprises of the Murmansk region was carried out. The example of existing substations shows the problems of high-energy facilities that have consumers with non-linear parameters. The problems of electromagnetic compatibility of industrial consumers with the mains have been identified. The need for research to identify the causes of non-compliance is proved. A number of the most common and effective measures to limit the distortion of the SCE are proposed.