Transformer Windings Hot Spot Temperature Modeling and Simulation

被引：0
|
作者：
Elmoudi, A. [1 ]
机构：
[1] Red River Coll Appl Sci & Technol, Elect Engn Technol Dept, Winnipeg, MB, Canada
来源：
2014 IEEE 27TH CANADIAN CONFERENCE ON ELECTRICAL AND COMPUTER ENGINEERING (CCECE) | 2014年
关键词：
Power Transformers; Temperature; Thermal factors;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
This paper presents simplified simulation models to determine the winding hot spot temperature of a transformer. The models use measured oil temperature(s), load current and transformer winding data as inputs. The simulated winding hot spot temperature showed good agreement with the temperature measured on 250 MVA transformer equipped with fiber optic probes. The models can be implemented in an on line monitoring system. The determined winding hot spot temperature can be used to assess the insulation ageing, the risk of bubble formation. It is also important for more efficient control of the cooling
引用
收藏
页数：5
相关论文
共 50 条
  • [1] Simulation Models of Transformer Hot-spot Temperature
    Huang Xiaofeng
    Zhou Lijun
    Wu Guangning
    Du Qingquan
    2012 IEEE 10TH INTERNATIONAL CONFERENCE ON THE PROPERTIES AND APPLICATIONS OF DIELECTRIC MATERIALS (ICPADM), 2012,
  • [2] Modeling and simulation of transformer loading capability and hot spot temperature under harmonic conditions
    Taheri, Shamsodin
    Gholami, Ahmad
    Fofana, Issouf
    Taheri, Hamed
    ELECTRIC POWER SYSTEMS RESEARCH, 2012, 86 : 68 - 75
  • [3] A Prediction Model of Hot Spot Temperature for Split-Windings Traction Transformer Considering the Load Characteristics
    Zhang, Yiyi
    Wei, Xingxiao
    Fan, Xianhao
    Wang, Ke
    Zhuo, Ran
    Zhang, Wei
    Liang, Shuo
    Hao, Jian
    Liu, Jiefeng
    IEEE ACCESS, 2021, 9 (09): : 22605 - 22615
  • [4] Numerical prediction of local hot-spot phenomena in transformer windings
    Skillen, Alex
    Revell, Alistair
    Iacovides, Hector
    Wu, Wei
    APPLIED THERMAL ENGINEERING, 2012, 36 : 96 - 105
  • [5] Modeling and Simulation Analysis of Transformer Hot Spot Temperature Based on Multi Physical Field Coupling Calculation and Temperature Rise Characteristics
    Xu Jing
    Liu Shuxin
    Li Zhengwen
    Wang Chao
    Tang Junci
    2022 4TH ASIA ENERGY AND ELECTRICAL ENGINEERING SYMPOSIUM (AEEES 2022), 2022, : 465 - 471
  • [6] DIRECT MEASUREMENT OF TRANSFORMER WINDING HOT SPOT TEMPERATURE
    MCNUTT, WJ
    MCIVER, JC
    LEIBINGER, GE
    FALLON, DJ
    WICKERSHEIM, KA
    IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1984, 103 (06): : 1155 - 1162
  • [7] Error analysis of transformer hot spot temperature measurement
    Zhao Z.
    Yang Z.
    Wang Y.
    Liang K.
    Jin N.
    Shi K.
    Li C.
    Li Y.
    Distributed Generation and Alternative Energy Journal, 2021, 36 (04): : 403 - 424
  • [8] Inversion Detection of Transformer Transient Hot Spot Temperature
    Ruan, Jiangjun
    Deng, Yongqing
    Quan, Yu
    Gong, Ruohan
    IEEE ACCESS, 2021, 9 : 7751 - 7761
  • [9] The calculating hot-point temperature-rise of transformer windings
    Tang, Y
    Hao, ZY
    ICEMS'2001: PROCEEDINGS OF THE FIFTH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS, VOLS I AND II, 2001, : 220 - 223
  • [10] Digital twin modeling and temperature field analysis of transformer windings
    Huang, Li
    Shen, Peifeng
    Chen, Ting
    Li, Yong
    Sun, Xiaoyan
    Ju, Ling
    He, Tianyu
    Tang, Debao
    2022 IEEE 6TH ADVANCED INFORMATION TECHNOLOGY, ELECTRONIC AND AUTOMATION CONTROL CONFERENCE (IAEAC), 2022, : 819 - 824
12345