Paper Title:
Research on the 3D Temperature Field of Transformer Winding Based on Finite Element Analysis
  Abstract

Power transformer is one of the most important electric equipments in power network, its running state has a direct effect on its safe operation of power network. Fault’s occurrence of power transformer probably result in vast hazards or accidents. According to statistics, its over-temperature operation of winding often result in different fault patterns, such as aging, breakdown and its burnt, etc, which has a large proportion in its accidents of power transformer. In this paper, based on the thermal analysis theory, a 3D thermal field model of transformer’s winding and core is respectively established in ANSYS software environment. And its 3D temperature field distribution of power transformer, including winding and core is simulated. Numerical simulated results provide a reliable and convenient reference for its thermal performance analysis of power transformer.is simulated. Numerical simulated results provide a reliable and convenient reference for its thermal performance analysis of power transformer.

  Info
Periodical
Advanced Materials Research (Volumes 129-131)
Edited by
Xie Yi and Li Mi
Pages
353-357
DOI
10.4028/www.scientific.net/AMR.129-131.353
Citation
J. Cao, H. J. Zhou, S. X. Qian, "Research on the 3D Temperature Field of Transformer Winding Based on Finite Element Analysis", Advanced Materials Research, Vols. 129-131, pp. 353-357, 2010
Online since
August 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Ying Zhang, Guo Rui Jia, Xian Jiao Xie, Shui Sheng Xie, Jin Yu He, De Fu Li, Wen Sheng Sun, Mao Peng Geng
Smart/Intelligent Materials/Intelligent Systems
Abstract:Numerical method was used to simulate the solidification process of zinc-aluminum alloy Zamak 5, shrinkage porosity of the zinc-aluminum...
2902
Authors: Zhi Lan Chen, Ren Wei Yang
Chapter 2: Simulation and Engineering Optimization
Abstract:The filling process, solidification process, gasification process and node temperature change of special-shaped stainless steel stirrer via...
479
Authors: Mohammad Hadi Kamrava, Farzad Bazdidi-Tehrani
Chapter 1: Materials Behavior
Abstract:In all industries which are related to heat, suitable thermal ranges are defined for each device to operate well. Consideration of these...
23
Authors: Zhi Qiu Han
Chapter 11: Testing Technology and Equipment
Abstract:Electrical overheating and fire are multiple faults in power system, optical fiber temperature measurement technology is better than the...
1514