Mathematical Simulation of the Transformer Differential Protection, Based on the Time-Impulse Principle
| Parent link: | MATEC Web of Conferences Vol. 91 : Smart Grids 2017.— 2017.— [01048, 4 p.] |
|---|---|
| Autor Corporativo: | |
| Outros autores: | , , , |
| Summary: | Title screen The modern electric power systems (EPS) are large, multi-parameter, stiff, non-linear and dynamic systems. Control and protection of such systems are extremely complex and urgent tasks. It is confirmed by the statistic of accidents in EPS: about 25 % of severe accidents are caused by wrong actions of relay protection (RP) and automation of EPS. The 30 % of these incorrect actions are caused by inadequate setting. The goal of this work is to solve the problem of RPs setting through the usage of detailed models that take into account specific features of the RPs and processes in transducers. The paper focused on the solution of the problem for the transformer differential protection (TDP), based on the impulse-time principle - DZT-21/DZT-23. The presented research results confirm the effectiveness of the usage of the appropriate mathematical models for the problem solution. The presented fragments are a part of a single project aimed at the problem' solution for all the RPs devices. |
| Idioma: | inglés |
| Publicado: |
2017
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| Subjects: | |
| Acceso en liña: | http://dx.doi.org/10.1051/matecconf/20179101048 http://earchive.tpu.ru/handle/11683/36635 |
| Formato: | Electrónico Capítulo de libro |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=652929 |
MARC
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| 200 | 1 | |a Mathematical Simulation of the Transformer Differential Protection, Based on the Time-Impulse Principle |f M. V. Andreev [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 6 tit.] | ||
| 330 | |a The modern electric power systems (EPS) are large, multi-parameter, stiff, non-linear and dynamic systems. Control and protection of such systems are extremely complex and urgent tasks. It is confirmed by the statistic of accidents in EPS: about 25 % of severe accidents are caused by wrong actions of relay protection (RP) and automation of EPS. The 30 % of these incorrect actions are caused by inadequate setting. The goal of this work is to solve the problem of RPs setting through the usage of detailed models that take into account specific features of the RPs and processes in transducers. The paper focused on the solution of the problem for the transformer differential protection (TDP), based on the impulse-time principle - DZT-21/DZT-23. The presented research results confirm the effectiveness of the usage of the appropriate mathematical models for the problem solution. The presented fragments are a part of a single project aimed at the problem' solution for all the RPs devices. | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\4526 |t MATEC Web of Conferences | |
| 463 | 0 | |0 (RuTPU)RU\TPU\network\17893 |t Vol. 91 : Smart Grids 2017 |o The Fourth International Youth Forum, October 10-14, 2016, Tomsk, Russia |o [proceedings] |f National Research Tomsk Polytechnic University (TPU) ; eds P. A. Strizhak ; G. V. Kuznetsov ; A. O. Zhdanova |v [01048, 4 p.] |d 2017 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a математическое моделирование | |
| 610 | 1 | |a дифференциальная защита | |
| 610 | 1 | |a трансформаторы | |
| 610 | 1 | |a электроэнергетические системы | |
| 610 | 1 | |a релейная защита | |
| 610 | 1 | |a автоматизация | |
| 610 | 1 | |a преобразователи | |
| 610 | 1 | |a математические модели | |
| 701 | 1 | |a Andreev |b M. V. |c specialist in the field of electric power engineering |c Associate Professor of Tomsk Polytechnic University, Candidate of technical sciences |f 1987- |g Mikhail Vladimirovich |3 (RuTPU)RU\TPU\pers\35035 | |
| 701 | 1 | |a Borovikov |b Y. S. |c Specialist in the field of hybrid simulation of electric power systems, including electric power systems with smart grid |c Candidate of Technical Sciences, Associate Professor of Tomsk Polytechnic University (TPU) |f 1978 - |g Yuri Sergeevich |3 (RuTPU)RU\TPU\pers\32089 | |
| 701 | 1 | |a Ruban |b N. Yu. |c specialist in the field of electric power engineering |c Associate Professor of Tomsk Polytechnic University, Candidate of Sciences |f 1988- |g Nikolay Yurievich |3 (RuTPU)RU\TPU\pers\34749 |9 18099 | |
| 701 | 1 | |a Khlebov |b A. V. |g Aleksey | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет (ТПУ) |b Энергетический институт (ЭНИН) |b Кафедра электроэнергетических систем (ЭЭС) |3 (RuTPU)RU\TPU\col\18675 |
| 801 | 2 | |a RU |b 63413507 |c 20170203 |g RCR | |
| 856 | 4 | |u http://dx.doi.org/10.1051/matecconf/20179101048 | |
| 856 | 4 | |u http://earchive.tpu.ru/handle/11683/36635 | |
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