A Study of Transferred Overvoltages on the Secondary Windings of Station Service Voltage Transformers

被引：0

作者：

Larin V.S. ^{[1
]}

Matveev D.A. ^{[2
]}

Zhuikov A.V. ^{[2
]}

机构：

[1] All-Russian Electrotechnical Institute—branch of FSUE “RFNC-VNIITF”, Moscow

[2] Moscow Power Engineering Institute, Moscow

来源：

Russian Electrical Engineering | 2018年 / 89卷 / 05期

关键词：

overvoltage protection; resonant winding frequency; station service voltage transformers; transferred overvoltages; transformer windings;

D O I：

10.3103/S106837121805005X

中图分类号：

学科分类号：

摘要：

Station service voltage transformers (SSVTs) are finding increasingly wide application in world practice. One of the key issues of ensuring the reliable operation of the SSVTs is the coordination of their insulation and the protection against high-frequency overvoltage including that induced on the secondary windings. The paper presents the results of measuring the transfer functions and the oscillographic recording of the voltages on the SSVT secondary windings. The transferred overvoltage ratios of unloaded and loaded transformer secondary windings are estimated. Estimated rates of output-voltage increase at resonant frequencies are presented. The transferred overvoltage ratios on the SSVT primary windings under the impact of the damped oscillatory voltage are assessed. © 2018, Allerton Press, Inc.

引用

页码：313 / 317

页数：4

共 50 条

[1] Impact of transformers from overvoltages transferred through windings
Florkowski, Marek
Furgal, Jakub
Kuniewski, Maciej
[J]. PRZEGLAD ELEKTROTECHNICZNY, 2012, 88 (5A): : 104 - 107
[2] Calculation and Experimental Assessment of the Voltages on the Longitudinal Insulation of the Windings of Station Service Voltage Transformers under Resonant Overvoltages
Larin V.S.
Matveev D.A.
[J]. Russian Electrical Engineering, 2019, 90 (08) : 585 - 590
[3] Simulations of overvoltages in windings of power transformers
Florkowski, Marek
Furgal, Jakub
[J]. PRZEGLAD ELEKTROTECHNICZNY, 2012, 88 (11B): : 174 - 177
[4] Resonance Overvoltages in Primary Winding of a Station Service Voltage Transformer
Larin V.S.
Matveev D.A.
Zhuikov A.V.
Kubatkin M.A.
Nikulov I.I.
[J]. Larin, V.S. (journal-elektrotechnika@mail.ru), 2018, Pleiades journals (89) : 490 - 495
[5] Evaluation of surge-transferred overvoltages in distribution transformers
Popov, M.
van der Sluis, L.
Smeets, R. P. P.
[J]. ELECTRIC POWER SYSTEMS RESEARCH, 2008, 78 (03) : 441 - 449
[6] Power Voltage Transformers - Expanding Beyond Station Service
Ziger, Igor
Bojanic, Boris
Krajtner, Danijel
[J]. 2015 IEEE POWER & ENERGY SOCIETY GENERAL MEETING, 2015,
[7] Studying the Impulse Overloads in the Windings of a Station Service Voltage Transformer
Zhuikov A.V.
Kubatkin M.A.
Matveev D.A.
Khrenov S.I.
Larin V.S.
Nikulov I.I.
[J]. Russian Electrical Engineering, 2018, 89 (5) : 309 - 312
[8] The effect of the secondary loads on the voltage surges transferred through distribution transformers
Abdallah, MA
[J]. Proceedings of the 2005 International Symposium on Electrical Insulating Materials, Vols, 1-3, 2005, : 800 - 803
[9] Propagation of overvoltages transferred through distribution transformers in electric networks
Florkowski, Marek
Furgal, Jakub
Kuniewski, Maciej
[J]. IET GENERATION TRANSMISSION & DISTRIBUTION, 2016, 10 (10) : 2531 - 2537
[10] Measurements and simulations of switching overvoltages transferred through power transformer windings
Furgal, Jakub
Kuniewski, Maciej
Pajak, Piotr
[J]. PRZEGLAD ELEKTROTECHNICZNY, 2012, 88 (11B): : 130 - 133

← 1 2 3 4 5 →