A MATHEMATICAL MODEL OF THE ELECTRICAL ENGINEERING COMPLEX FOR DRIVE OF MAIN CIRCULATION PUMPS OF NUCLEAR REACTOR VVER-1000 OF NUCLEAR POWER PLANTS

Tools for computer investigation of the modes of operation of induction motors of the main circulating pumps of the VVER-1000 NPP reactor have been created. The mathematical model of the electrical engineering complex "synchronous turbogenerator of NPP unit – electric grid of power system – two...

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Autores principales:	K. M. Vasyliv, L. I. Mazurenko
Formato:	article
Lenguaje:	EN RU UK
Publicado:	National Technical University "Kharkiv Polytechnic Institute" 2019
Materias:	nuclear reactor main circulation pumps synchronous turbogenerator transformer induction motor starting modes self-starting mathematical model differential equations Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/45fae281be824470b6a14e0eec2b3e09
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spelling	oai:doaj.org-article:45fae281be824470b6a14e0eec2b3e092021-12-02T16:13:36ZA MATHEMATICAL MODEL OF THE ELECTRICAL ENGINEERING COMPLEX FOR DRIVE OF MAIN CIRCULATION PUMPS OF NUCLEAR REACTOR VVER-1000 OF NUCLEAR POWER PLANTS10.20998/2074-272X.2019.6.022074-272X2309-3404https://doaj.org/article/45fae281be824470b6a14e0eec2b3e092019-12-01T00:00:00Zhttp://eie.khpi.edu.ua/article/view/2074-272X.2019.6.02/187325https://doaj.org/toc/2074-272Xhttps://doaj.org/toc/2309-3404Tools for computer investigation of the modes of operation of induction motors of the main circulating pumps of the VVER-1000 NPP reactor have been created. The mathematical model of the electrical engineering complex "synchronous turbogenerator of NPP unit – electric grid of power system – two transformers of own needs – four induction motors" in phase coordinates, oriented on explicit methods of numerical integration of the system of differential equations is developed. On the basis of the mathematical model the software designed for the study of electromagnetic and electromechanical processes of the system of induction motors of the main circulating pumps of the VVER-1000 nuclear reactor in the modes of: operative switching including start and run, switching to standby power, self-start of the motors with turbogenerator’s run-out and without it is developed. The investigations of the processes in the system of induction motors in the mode of operative switching during their power supply from the turbogenerator are carried out and the basic regularities of their course in qualitative and quantitative relations are established. K. M. Vasyliv L. I. MazurenkoNational Technical University "Kharkiv Polytechnic Institute"articlenuclear reactormain circulation pumpssynchronous turbogeneratortransformerinduction motorstarting modesself-startingmathematical modeldifferential equationsElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENRUUKElectrical engineering & Electromechanics, Iss 6, Pp 12-20 (2019)
institution	DOAJ
collection	DOAJ
language	EN RU UK
topic	nuclear reactor main circulation pumps synchronous turbogenerator transformer induction motor starting modes self-starting mathematical model differential equations Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	nuclear reactor main circulation pumps synchronous turbogenerator transformer induction motor starting modes self-starting mathematical model differential equations Electrical engineering. Electronics. Nuclear engineering TK1-9971 K. M. Vasyliv L. I. Mazurenko A MATHEMATICAL MODEL OF THE ELECTRICAL ENGINEERING COMPLEX FOR DRIVE OF MAIN CIRCULATION PUMPS OF NUCLEAR REACTOR VVER-1000 OF NUCLEAR POWER PLANTS
description	Tools for computer investigation of the modes of operation of induction motors of the main circulating pumps of the VVER-1000 NPP reactor have been created. The mathematical model of the electrical engineering complex "synchronous turbogenerator of NPP unit – electric grid of power system – two transformers of own needs – four induction motors" in phase coordinates, oriented on explicit methods of numerical integration of the system of differential equations is developed. On the basis of the mathematical model the software designed for the study of electromagnetic and electromechanical processes of the system of induction motors of the main circulating pumps of the VVER-1000 nuclear reactor in the modes of: operative switching including start and run, switching to standby power, self-start of the motors with turbogenerator’s run-out and without it is developed. The investigations of the processes in the system of induction motors in the mode of operative switching during their power supply from the turbogenerator are carried out and the basic regularities of their course in qualitative and quantitative relations are established.
format	article
author	K. M. Vasyliv L. I. Mazurenko
author_facet	K. M. Vasyliv L. I. Mazurenko
author_sort	K. M. Vasyliv
title	A MATHEMATICAL MODEL OF THE ELECTRICAL ENGINEERING COMPLEX FOR DRIVE OF MAIN CIRCULATION PUMPS OF NUCLEAR REACTOR VVER-1000 OF NUCLEAR POWER PLANTS
title_short	A MATHEMATICAL MODEL OF THE ELECTRICAL ENGINEERING COMPLEX FOR DRIVE OF MAIN CIRCULATION PUMPS OF NUCLEAR REACTOR VVER-1000 OF NUCLEAR POWER PLANTS
title_full	A MATHEMATICAL MODEL OF THE ELECTRICAL ENGINEERING COMPLEX FOR DRIVE OF MAIN CIRCULATION PUMPS OF NUCLEAR REACTOR VVER-1000 OF NUCLEAR POWER PLANTS
title_fullStr	A MATHEMATICAL MODEL OF THE ELECTRICAL ENGINEERING COMPLEX FOR DRIVE OF MAIN CIRCULATION PUMPS OF NUCLEAR REACTOR VVER-1000 OF NUCLEAR POWER PLANTS
title_full_unstemmed	A MATHEMATICAL MODEL OF THE ELECTRICAL ENGINEERING COMPLEX FOR DRIVE OF MAIN CIRCULATION PUMPS OF NUCLEAR REACTOR VVER-1000 OF NUCLEAR POWER PLANTS
title_sort	mathematical model of the electrical engineering complex for drive of main circulation pumps of nuclear reactor vver-1000 of nuclear power plants
publisher	National Technical University "Kharkiv Polytechnic Institute"
publishDate	2019
url	https://doaj.org/article/45fae281be824470b6a14e0eec2b3e09
work_keys_str_mv	AT kmvasyliv amathematicalmodeloftheelectricalengineeringcomplexfordriveofmaincirculationpumpsofnuclearreactorvver1000ofnuclearpowerplants AT limazurenko amathematicalmodeloftheelectricalengineeringcomplexfordriveofmaincirculationpumpsofnuclearreactorvver1000ofnuclearpowerplants AT kmvasyliv mathematicalmodeloftheelectricalengineeringcomplexfordriveofmaincirculationpumpsofnuclearreactorvver1000ofnuclearpowerplants AT limazurenko mathematicalmodeloftheelectricalengineeringcomplexfordriveofmaincirculationpumpsofnuclearreactorvver1000ofnuclearpowerplants
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A MATHEMATICAL MODEL OF THE ELECTRICAL ENGINEERING COMPLEX FOR DRIVE OF MAIN CIRCULATION PUMPS OF NUCLEAR REACTOR VVER-1000 OF NUCLEAR POWER PLANTS

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