Method for Estimating Power Losses in Low-Voltage Networks

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dc.authorscopusidİlhami Çolak / 6602990030
dc.authorwosidİlhami Çolak / KGT-0825-2024
dc.contributor.authorValtchev, Stanimir
dc.contributor.authorMiceli, Rosario
dc.contributor.authorPetrov, Almaz Radikovich
dc.contributor.authorGracheva, Elena Ivanovna
dc.contributor.authorÇolak, İlhami
dc.contributor.authorKurokawa, Fujio
dc.date.accessioned2025-04-18T10:28:48Z
dc.date.available2025-04-18T10:28:48Z
dc.date.issued2024
dc.departmentİstinye Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik-Elektronik Mühendisliği Bölümü
dc.description.abstractIn the proposed work, the study of a section of the shop network of an industrial enterprise with the determination of the equivalent circuit resistance. The calculation method presents the errors in the failure to take into account each of the considered parameters of the network. Causes and main damages of switching devices for voltage 0.4 kV are given. The main factor that influences in determining the equivalent resistance of the investigated circuit is the resistance of low-voltage switching devices. Determination of the type of empirical dependence of the resistance of devices depends on the current flowing through the contact connections. The error at non-calculation of this parameter for the mixed section of the power supply scheme reaches 77.15 %. Neglecting the heating temperature of conductors when calculating the equivalent resistance also has a significant impact and leads to an error of 5.6 %. Also neglecting the line loading factor and ambient temperature in determining the circuit resistance leads to an error of 3.17 % and 2.4 %, respectively. The results of the study can be used to assess the level of power and energy losses in low-voltage shop networks, which will significantly increase the reliability of the data obtained. © 2024 IEEE.
dc.description.sponsorshipThe presentation of this research was funded (in part) by the Portuguese FCT program, Center of Technology and Systems (CTS) UIDB/00066/2020 / UIDP/00066/2020.
dc.identifier.citationValtchev, S., Miceli, R., Petrov, A. R., Gracheva, E. I., Colak, I., & Kurokawa, F. (2024, November). Method for Estimating Power Losses in Low-Voltage Networks. In 2024 13th International Conference on Renewable Energy Research and Applications (ICRERA) (pp. 1791-1795). IEEE.
dc.identifier.doi10.1109/ICRERA62673.2024.10815212
dc.identifier.endpage1795
dc.identifier.isbn979-835037558-9
dc.identifier.scopusqualityN/A
dc.identifier.startpage1791
dc.identifier.urihttp://dx.doi.org/10.1109/ICRERA62673.2024.10815212
dc.identifier.urihttps://hdl.handle.net/20.500.12713/7086
dc.identifier.wosWOS:001416088100295
dc.identifier.wosqualityN/A
dc.indekslendigikaynakScopus
dc.indekslendigikaynakWeb of Science
dc.institutionauthorÇolak, İlhami
dc.institutionauthoridİlhami Çolak / 0000-0002-6405-5938
dc.language.isoen
dc.publisherInstitute of Electrical and Electronics Engineers Inc.
dc.relation.ispartof13th International Conference on Renewable Energy Research and Applications, ICRERA 2024
dc.relation.publicationcategoryDiğer
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectConductor Heating
dc.subjectConductor Resistance
dc.subjectLow-voltage Devices
dc.subjectNetwork Losses
dc.subjectRoot-Mean-Square Load
dc.titleMethod for Estimating Power Losses in Low-Voltage Networks
dc.typeConference Object

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