Software and Hardware Decision Support System for Operators of Electrical Power Systems; IEEE Transactions on Power Systems; Vol. 36, iss. 5
| Parent link: | IEEE Transactions on Power Systems Vol. 36, iss. 5.— 2021.— [P. 3840-3848] |
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| Autor corporatiu: | , |
| Altres autors: | , , , , , , |
| Sumari: | Title screen The transience and unpredictability of processes in electric power systems (EPS) determine complexity of its control. This problem is especially relevant for EPS with renewable energy sources and flexible alternating current transmission systems technologies. Automatic control systems simplify the solution of this problem. Despite this, many issues related to EPS state control are solved by power system operators. Decision support systems (DSS) are applying to increase efficiency of operators work. However, existing algorithms in practice are inoperable in some cases: unrealizable decisions are formed, or decision cannot be found at all, etc. Another important problem is impossibility to preliminarily verify the proposed solution. In this regard, operators can additionally use EPS simulators, which are usually limited either by the size of simulated scheme or by the details of equipment mathematical models. The limitations are a consequence of numerical methods using, which are badly applicable for large-scale power systems simulation. In this article, a novel DSS has been developed based on a hybrid approach to EPS modeling combining properties and capabilities of several simulation techniques: analog, physical and digital. The implicit integration of differential equations in analog way makes possible modeling faster than real time. Such opportunity allows operator to verify more decisions and select the most effective ones. The algorithm for DSS application has been developed and described in the article. The properties and capabilities of the developed DSS are confirmed by experimental studies and tests in a real EPS. Режим доступа: по договору с организацией-держателем ресурса |
| Idioma: | anglès |
| Publicat: |
2021
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| Matèries: | |
| Accés en línia: | https://doi.org/10.1109/TPWRS.2021.3063511 |
| Format: | Electrònic Capítol de llibre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=665266 |
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| 200 | 1 | |a Software and Hardware Decision Support System for Operators of Electrical Power Systems |f N. Yu. Ruban, A. A. Suvorov, M. V. Andreev [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 28 tit.] | ||
| 330 | |a The transience and unpredictability of processes in electric power systems (EPS) determine complexity of its control. This problem is especially relevant for EPS with renewable energy sources and flexible alternating current transmission systems technologies. Automatic control systems simplify the solution of this problem. Despite this, many issues related to EPS state control are solved by power system operators. Decision support systems (DSS) are applying to increase efficiency of operators work. However, existing algorithms in practice are inoperable in some cases: unrealizable decisions are formed, or decision cannot be found at all, etc. Another important problem is impossibility to preliminarily verify the proposed solution. In this regard, operators can additionally use EPS simulators, which are usually limited either by the size of simulated scheme or by the details of equipment mathematical models. The limitations are a consequence of numerical methods using, which are badly applicable for large-scale power systems simulation. In this article, a novel DSS has been developed based on a hybrid approach to EPS modeling combining properties and capabilities of several simulation techniques: analog, physical and digital. The implicit integration of differential equations in analog way makes possible modeling faster than real time. Such opportunity allows operator to verify more decisions and select the most effective ones. The algorithm for DSS application has been developed and described in the article. The properties and capabilities of the developed DSS are confirmed by experimental studies and tests in a real EPS. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t IEEE Transactions on Power Systems | ||
| 463 | |t Vol. 36, iss. 5 |v [P. 3840-3848] |d 2021 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a mathematical model | |
| 610 | 1 | |a decision support systems | |
| 610 | 1 | |a real-time systems | |
| 610 | 1 | |a accidents | |
| 610 | 1 | |a software | |
| 610 | 1 | |a power systems | |
| 610 | 1 | |a hardware | |
| 610 | 1 | |a математические модели | |
| 610 | 1 | |a системы поддержки принятия решений | |
| 610 | 1 | |a системы реального времени | |
| 610 | 1 | |a несчастные случаи | |
| 610 | 1 | |a программное обеспечение | |
| 610 | 1 | |a энергетические системы | |
| 610 | 1 | |a аппаратное обеспечение | |
| 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 Suvorov |b A. A. |c specialist in the field of electric power engineering |c Associate Professor of Tomsk Polytechnic University, Candidate of Technical Sciences |f 1990- |g Aleksey Aleksandrovich |3 (RuTPU)RU\TPU\pers\35638 |9 18807 | |
| 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 Ufa |b R. A. |c specialist in the field of electric power engineering |c Associate Professor of Tomsk Polytechnic University, Candidate of Technical Sciences |f 1988- |g Ruslan Alexandrovich |3 (RuTPU)RU\TPU\pers\32883 |9 16731 | |
| 701 | 1 | |a Askarov |b A. B. |c power industry specialist |c Research Engineer of Tomsk Polytechnic University |f 1994- |g Alisher Bakhramzhonovich |3 (RuTPU)RU\TPU\pers\43159 |9 21629 | |
| 701 | 1 | |a Gusev |b A. S. |c specialist in the field of electric power engineering |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1947- |g Alexander Sergeevich |3 (RuTPU)RU\TPU\pers\32885 | |
| 701 | 1 | |a Bhalja |b B. R. |g Bhavesh | |
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| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа энергетики |b Научно-исследовательская лаборатория "Моделирование электроэнергетических систем" |3 (RuTPU)RU\TPU\col\23567 |
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