MONITORING OF ELECTRICAL ENERGY QUALITY ON THE TRACTION SUBSTATION INPUT

For the implementation of measures to maintain the quality of the energy industrial enterprises have to spend a significant material and monetary assets. In this regard, significant is the feasibility study of the allocation of such funds and, primarily, the determination of the economic damage aris...

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Autores principales:	O.G. Gryb, D.A. Gapon, T.S. Ierusalimova, D.V. Borodin, A.V. Diachenko
Formato:	article
Lenguaje:	EN RU UK
Publicado:	National Technical University "Kharkiv Polytechnic Institute" 2015
Materias:	quality higher harmonics electrical energy substation monitoring losses Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/a26bb7271c764656b2bbdc54b8a03a45
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spelling	oai:doaj.org-article:a26bb7271c764656b2bbdc54b8a03a452021-12-02T16:20:09ZMONITORING OF ELECTRICAL ENERGY QUALITY ON THE TRACTION SUBSTATION INPUT2074-272X2309-3404https://doaj.org/article/a26bb7271c764656b2bbdc54b8a03a452015-12-01T00:00:00Zhttp://eie.khpi.edu.ua/article/view/54568/50958https://doaj.org/toc/2074-272Xhttps://doaj.org/toc/2309-3404For the implementation of measures to maintain the quality of the energy industrial enterprises have to spend a significant material and monetary assets. In this regard, significant is the feasibility study of the allocation of such funds and, primarily, the determination of the economic damage arising from low quality of electricity. The reliability of the electricity metering system, relay protection and automation of modern digital substations depends on the quality of electrical energy. At the present time to improve the reliability of the substation operation it is necessary to monitor indicators of quality of electric energy, allowing you to take organizational and technical solutions for their improvement. Monitoring the power quality at the input traction substation has shown that indicators such as the coefficient of the n-th harmonic component of the voltage does not meet the standards GOST 13109-97. The source of higher harmonics is a voltage Converter used on the locomotive. To eliminate higher harmonics in the supply network for traction substations will need to install power filters. Today, the USB-analyzer of power quality «Digital measurement system of power quality» type of CSICE of accuracy class 0.2. Work energy requires reliable and quality electricity supply to consumers. The new model of balancing energy market are bilateral contracts. The main task of this market, it ensure the stable and reliable operation of the unified energy system of Ukraine, that is, transmission and supply of electricity of appropriate quality. O.G. GrybD.A. GaponT.S. IerusalimovaD.V. BorodinA.V. DiachenkoNational Technical University "Kharkiv Polytechnic Institute"articlequalityhigher harmonicselectrical energysubstationmonitoringlossesElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENRUUKElectrical engineering & Electromechanics, Iss 6, Pp 61-65 (2015)
institution	DOAJ
collection	DOAJ
language	EN RU UK
topic	quality higher harmonics electrical energy substation monitoring losses Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	quality higher harmonics electrical energy substation monitoring losses Electrical engineering. Electronics. Nuclear engineering TK1-9971 O.G. Gryb D.A. Gapon T.S. Ierusalimova D.V. Borodin A.V. Diachenko MONITORING OF ELECTRICAL ENERGY QUALITY ON THE TRACTION SUBSTATION INPUT
description	For the implementation of measures to maintain the quality of the energy industrial enterprises have to spend a significant material and monetary assets. In this regard, significant is the feasibility study of the allocation of such funds and, primarily, the determination of the economic damage arising from low quality of electricity. The reliability of the electricity metering system, relay protection and automation of modern digital substations depends on the quality of electrical energy. At the present time to improve the reliability of the substation operation it is necessary to monitor indicators of quality of electric energy, allowing you to take organizational and technical solutions for their improvement. Monitoring the power quality at the input traction substation has shown that indicators such as the coefficient of the n-th harmonic component of the voltage does not meet the standards GOST 13109-97. The source of higher harmonics is a voltage Converter used on the locomotive. To eliminate higher harmonics in the supply network for traction substations will need to install power filters. Today, the USB-analyzer of power quality «Digital measurement system of power quality» type of CSICE of accuracy class 0.2. Work energy requires reliable and quality electricity supply to consumers. The new model of balancing energy market are bilateral contracts. The main task of this market, it ensure the stable and reliable operation of the unified energy system of Ukraine, that is, transmission and supply of electricity of appropriate quality.
format	article
author	O.G. Gryb D.A. Gapon T.S. Ierusalimova D.V. Borodin A.V. Diachenko
author_facet	O.G. Gryb D.A. Gapon T.S. Ierusalimova D.V. Borodin A.V. Diachenko
author_sort	O.G. Gryb
title	MONITORING OF ELECTRICAL ENERGY QUALITY ON THE TRACTION SUBSTATION INPUT
title_short	MONITORING OF ELECTRICAL ENERGY QUALITY ON THE TRACTION SUBSTATION INPUT
title_full	MONITORING OF ELECTRICAL ENERGY QUALITY ON THE TRACTION SUBSTATION INPUT
title_fullStr	MONITORING OF ELECTRICAL ENERGY QUALITY ON THE TRACTION SUBSTATION INPUT
title_full_unstemmed	MONITORING OF ELECTRICAL ENERGY QUALITY ON THE TRACTION SUBSTATION INPUT
title_sort	monitoring of electrical energy quality on the traction substation input
publisher	National Technical University "Kharkiv Polytechnic Institute"
publishDate	2015
url	https://doaj.org/article/a26bb7271c764656b2bbdc54b8a03a45
work_keys_str_mv	AT oggryb monitoringofelectricalenergyqualityonthetractionsubstationinput AT dagapon monitoringofelectricalenergyqualityonthetractionsubstationinput AT tsierusalimova monitoringofelectricalenergyqualityonthetractionsubstationinput AT dvborodin monitoringofelectricalenergyqualityonthetractionsubstationinput AT avdiachenko monitoringofelectricalenergyqualityonthetractionsubstationinput
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MONITORING OF ELECTRICAL ENERGY QUALITY ON THE TRACTION SUBSTATION INPUT

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