Analysis of the Neutral Grounding Modes Influence on the Reliability Characteristics of Local Systems with Renewable Energy Sources

Simple item page
dc.contributor.authorOstapchuk, Oleksandren
dc.contributor.authorKruczek, Włodzimierzen
dc.contributor.authorKuznetsov, Valeriyen
dc.contributor.authorKuznetsov, Vitaliyen
dc.contributor.authorTsyplenkov, Dmytroen
dc.date.accessioned2022-04-18T17:04:55Z
dc.date.available2022-04-18T17:04:55Z
dc.date.issued2021
dc.descriptionValeriy Kuznetsov: ORCID 0000-0003-4165-1056; Vitaliy Kuznetsov: ORCID: 0000-0002-8169-4598en
dc.description.abstractENG: When comparing the performance indicators of electrical networks with different types of neutral grounding, along with the fulfilment of the requirement to ensure reliability of power supply to consumers, serious attention is drawn to the main network parameters influencing the performance of power supply systems. Analysis of research and its results, reported above, on the influence of the neutral ground of power networks on the reliability and electrical safety conditions of the power supply systems as a whole, on the damage of distribution networks and electrical equipment as well as on the working capacity of relay protection devices, provides an opportunity to estimate each specific operation mode of the neutral and to develop recommendations aimed at strengthening the positive indicators of the corresponding modes. Other things being equal, reliability of power supply to electrical receivers or reliability of distribution networks is mainly determined by the damage to network elements and the performance of relay protection devices. The degree of influence of these factors on the reliability of distribution networks depends on the neutral mode, which in turn determines the level of overvoltages and the nature of transient processes at ground failure.en
dc.description.sponsorshipIgor Sikorsky Kyiv Polytechnic Institute, Kyiv, Ukraine; Electric Power Department, Railway Research Institute, Warsaw, Poland; Dnipro University of Technology, Dnipro, Ukraineen
dc.identifierDOI: 10.29354/diag/132834
dc.identifier.citationOstapchuk O., Kuznetsov V., Kruczek W., Kuznetsov V., Tsyplenkov D. Analysis of the Neutral Grounding Modes Influence on the Reliability Characteristics of Local Systems with Renewable Energy Sources. Diagnostyka. 2021. Vol. 22, No.1. P. 45–56. DOI: 10.29354/diag/132834.en
dc.identifier.issn2449-5220 (Online)
dc.identifier.urihttps://crust.ust.edu.ua/handle/123456789/15060
dc.identifier.urihttp://www.diagnostyka.net.pl/Numer-1-2021,9718
dc.language.isoen
dc.publisherPolskie Towarzystwo Diagnostyki Technicznej, Warszawaen
dc.subjectelectric networksen
dc.subjectprotectionen
dc.subjectreliabilityen
dc.subjectground failure currenten
dc.subjectelectrical safetyen
dc.subjectsystem with isolated neutralen
dc.subjectsystem with resonant groundingen
dc.subjectsystem with low-impedance neutral groundingen
dc.subjectКЕЛІ (ІПБТ)uk_UA
dc.titleAnalysis of the Neutral Grounding Modes Influence on the Reliability Characteristics of Local Systems with Renewable Energy Sourcesen
dc.typeArticleen
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Kuznetsov.pdf
Size:
557.82 KB
Format:
Adobe Portable Document Format
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Статті КЕЛІ (ДМетІ)