| 000 | 03830nlm1a2200469 4500 | ||
|---|---|---|---|
| 001 | 660263 | ||
| 005 | 20231030041659.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\29372 | ||
| 035 | _aRU\TPU\network\29356 | ||
| 090 | _a660263 | ||
| 100 | _a20190521a2018 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aStudy of mutual influence of measuring part elements of transformer differential protection and its impact on the primary signal processing _fM. V. Andreev [et al.] |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 320 | _a[References.: p. 74 (16 tit.)] | ||
| 330 | _aCalculation of relay protection (RP) settings ensuring its adequate functioning under specific operating conditions is extremely difficult task. The main prerequisite for solving this problem is availability of a detailed analysis of functioning of key elements of RPs schemes in the specific conditions of its operation. That is possible to do with adequate RPs mathematical models and modern EPS simulators. Based on developed by authors approach for detailed RPs simulation the models of the whole circuit of measuring part (MP) of numerical transformer differential protection were developed for different types of auxiliary transformers and low-pass filters. A comparative numerical analysis of its impact on the primary signal processing is carried out, including taking into account the magnetization current transformers. Summarizing, the theoretical and practical studies presented in the article allows formulating requirements for RPs’ detailed mathematical models, which will be used in the further research. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 461 | _tPrzeglad Elektrotechniczny | ||
| 463 |
_tVol. 94, iss. 9 _v[P. 71-74] _d2018 |
||
| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aматематическое моделирование | |
| 610 | 1 | _aпотоковые алгоритмы | |
| 610 | 1 | _aнастройка | |
| 610 | 1 | _aрелейная защита | |
| 610 | 1 | _amathematical simulation | |
| 610 | 1 | _aflow graph | |
| 610 | 1 | _asettings | |
| 610 | 1 | _arelay protection | |
| 701 | 1 |
_aAndreev _bM. V. _cspecialist in the field of electric power engineering _cAssociate Professor of Tomsk Polytechnic University, Candidate of technical sciences _f1987- _gMikhail Vladimirovich _2stltpush _3(RuTPU)RU\TPU\pers\35035 |
|
| 701 | 1 |
_aGusev _bA. S. _cspecialist in the field of electric power engineering _cProfessor of Tomsk Polytechnic University, Doctor of technical sciences _f1947- _gAlexander Sergeevich _2stltpush _3(RuTPU)RU\TPU\pers\32885 |
|
| 701 | 1 |
_aSuvorov _bA. A. _cspecialist in the field of electric power engineering _cassistant of Tomsk Polytechnic University _f1990- _gAleksey Aleksandrovich _2stltpush _3(RuTPU)RU\TPU\pers\35638 |
|
| 701 | 1 |
_aRuban _bN. Yu. _cspecialist in the field of electric power engineering _cAssociate Professor of Tomsk Polytechnic University, Candidate of Sciences _f1988- _gNikolay Yurievich _2stltpush _3(RuTPU)RU\TPU\pers\34749 |
|
| 701 | 1 |
_aUfa _bR. A. _cspecialist in the field of electric power engineering _cSenior Lecturer of Tomsk Polytechnic University _f1988- _gRuslan Alexandrovich _2stltpush _3(RuTPU)RU\TPU\pers\32883 |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет _bИнженерная школа энергетики _bОтделение электроэнергетики и электротехники (ОЭЭ) _h8022 _2stltpush _3(RuTPU)RU\TPU\col\23505 |
| 801 | 2 |
_aRU _b63413507 _c20190521 _gRCR |
|
| 856 | 4 | _uhttp://dx.doi.org/10.15199/48.2018.09.18 | |
| 942 | _cCF | ||