Paper Title:
Simulation of Internal Arcing in High Voltage Switchgear Based on Fluent
  Abstract

Internal arcing faults in the high voltage switchgear may cause serious damage to the equipment and fatal injury to personnel. To simulation the fault arcs based on appropriate calculation methods can not only shorten the development period of arc resistant switchgear, but also save the development cost. In this paper, based on KYN28-12(Z) switchgear, three-dimensional mathematical model of pressure relief channel of circuit breaker chamber in switchgear is established by using the GAMBIT software, then simulate the process of internal arcing in switchgear by adopting FLUENT software. The influence of the length and depth of pressure relief vent, also the loading position of arc discussed in the simulation.

  Info
Periodical
Advanced Materials Research (Volumes 383-390)
Chapter
Chapter 17: Manufacturing Process Planning and Scheduling
Edited by
Wu Fan
Pages
4346-4351
DOI
10.4028/www.scientific.net/AMR.383-390.4346
Citation
S. Yuan, W. Wang, F. Li, "Simulation of Internal Arcing in High Voltage Switchgear Based on Fluent", Advanced Materials Research, Vols. 383-390, pp. 4346-4351, 2012
Online since
November 2011
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: Xin Hua Wang, Jia Qing Chang, Shu Wen Sun, Gang Zheng
Abstract:An analysis has been conducted on the hydraulic bridge of the water hydraulic servo valve with annular clearance between sleeve and spool...
305
Authors: Yun Dong Ma, Bo Li, Bin Fan
Abstract:The aerodynamic numerical simulation model of high-speed railway tunnel was established based on the analyzing of the aerodynamic effect...
3670
Authors: Xiao Ming Yang, Jian Wen Chen, Lei Li, Jin Jin Liu, Yu Long Zhao
Chapter 5: Monitoring and Control of the Manufacturing Process
Abstract:Based on the theory of Fluid Dynamics CFD and Fluid analysis software Fluent,we accomplished the flow field simulation of internal speed and...
400
Authors: Bin Li, Jian Zhao, Yong Sun, Bao Hong Li, Min Yao Tan
Chapter 1: Advanced Materials Science
Abstract:Using CFD to simulate the flow field of impinging jet mixer in polyurea spraying gun,discussing the process of the spraying and jointing of...
651
Authors: Jian Mei Ding, Xiang Bing Zhang, Lu Ding Kou
Chapter 5: Measurements, Monitoring and Sensor
Abstract:According to the working process of dynamic throttling element flowmeter, the Reynolds number keeps constant when the flow is steady. The way...
1218