THE INFLUENCE OF SQUARE VOLTAGE WAVEFORMS ON TRANSFORMER INSULATION BREAK DOWN VOLTAGE

被引：0
|
作者：
Koltunowicz, Tomasz [1 ]
Cavallini, Andrea [2 ]
Djairam, Dhiradj [1 ]
Montanari, Gian Carlo [2 ]
Smit, Johan [1 ]
机构：
[1] Delft Univ Technol, High Voltage Technol & Management, Mekelweg 4, NL-2628 CD Delft, Netherlands
[2] Univ Bologna, Dipartimento Ingn Elettr, I-40136 Bologna, Italy
来源：
2011 ANNUAL REPORT CONFERENCE ON ELECTRICAL INSULATION AND DIELECTRIC PHENOMENA, VOLS 1 AND 2 | 2011年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The use of Voltage Source Converters (VSCs) in HVDC transmission and, more generally, in flexible AC transmission systems (FACTS), raises concerns over the endurance of turn/turn insulation of grid/converter interface transformers. In this paper, tests performed on oil-impregnated paper specimens are discussed. The results indicate clearly that shorter rise times and higher repetition frequencies have a strong impact on both partial discharge inception voltage and breakdown voltage. These results suggest that deeper investigation might be important to understand the long term behavior of these insulation systems.
引用
收藏
页码：48 / 51
页数：4
相关论文
共 50 条
  • [31] Creep stress failure in high voltage transformer interwinding insulation
    Mitchinson, P. M.
    Lewin, P. L.
    Chen, G.
    Jarman, P. N.
    2007 ANNUAL REPORT CONFERENCE ON ELECTRICAL INSULATION AND DIELECTRIC PHENOMENA, 2007, : 572 - +
  • [32] Condition Monitoring of Power Transformer Insulation by Return Voltage Measurement
    Soni, Gajanand
    Dutta, Saurabh
    Baral, Arijit
    PROCEEDINGS OF 2021 5TH INTERNATIONAL CONFERENCE ON CONDITION ASSESSMENT TECHNIQUES IN ELECTRICAL SYSTEMS (IEEE CATCON 2021), 2021, : 108 - 112
  • [33] Diagnosis of transformer insulation condition using recovery voltage measurements
    Talib, MA
    Ghazali, NAM
    Christie, M
    Zakaria, W
    Hashim, I
    Uthman, S
    Jamali, MN
    NATIONAL POWER ENGINEERING CONFERENCE PECON 2003, PROCEEDINGS, 2003, : 329 - 332
  • [34] Voltage Transfer Characteristics of an Insulation Transformer Up to 1 MHz
    Kim, Kwangho
    Kim, Sungjun
    Nah, Wansoo
    IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, 2016, 58 (04) : 1207 - 1216
  • [35] DISCUSSION ON HIGH-VOLTAGE POWER-TRANSFORMER INSULATION
    TAYLOR, FW
    LEECH, GN
    HEIGHES, J
    FEINBERG, R
    WAINWRIG.J
    WOODHOUS.JS
    WEST, JH
    REED, JH
    RYDER, DH
    WATSON, GP
    THOMPSON, WG
    BRADLEY, RS
    BEGENT, HH
    SMITH, DH
    GRIERSON, RA
    PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1965, 112 (01): : 119 - &
  • [36] Influence of different square voltage waveforms on the partial discharges behaviour during tests on twisted pair specimens
    Coletti, G
    Guastavino, F
    Torello, E
    CONFERENCE RECORD OF THE 2002 IEEE INTERNATIONAL SYMPOSIUM ON ELECTRICAL INSULATION, 2002, : 36 - 39
  • [37] The Influence of Repetitive Square Wave Voltage Duty Cycle on Partial Discharge Statistics and Insulation Endurance
    Wang, Peng
    Xu, Hongying
    Wang, Jian
    Cavallini, Andrea
    2016 INTERNATIONAL CONFERENCE ON CONDITION MONITORING AND DIAGNOSIS (CMD), 2016, : 274 - 277
  • [38] Flashover and transformer voltage influence of induced voltage on DC machine flashover
    Sugimoto K.
    Nakanishi Y.
    Morita N.
    IEEJ Transactions on Industry Applications, 2010, 130 (06) : 715 - 720
  • [39] Dielectric response measurements utilizing semi-square voltage waveforms
    Sonerud, Bjoern
    Bengtsson, Tord
    Blennow, Joergen
    Gubanski, Stanislaw M.
    IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2008, 15 (04) : 920 - 926
  • [40] INFLUENCE OF VOLTAGE DISTORTION ON TRANSFORMER RATIO OF ELECTROMAGNETIC VOLTAGE TRANSFORMERS.
    Brzhezitskii, V.A.
    Kalashnichenko, A.M.
    Kilevoi, V.K.
    Naidovskii, A.V.
    Cherkovskii, S.A.
    1600, (57):
12345