Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
IEICE Technical Committee Submission System
Conference Paper's Information		 Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2010-11-12 16:15
Computer Simulation of the Arcing Process in High Voltage Puffer Circuit Breakers
Junhui Wu (Henan Pinggao Electric) EMD2010-122
Abstract (in Japanese) (See Japanese page) 
(in English) With the current understanding of basic arc physics, CAD tools based on a mathematical model considering all the critical physical process can be developed to aid the design of puffer circuit breakers. The model takes into account the moving parts of the breaker, turbulence enhanced momentum and energy transport, radiation transport and radiation induced nozzle ablation. With the aid of the general purpose commercial CFD package PHOENICS, the conservation equations for the arc and gas together with the Maxwell。ッs equation can be solved. The pressure, temperature, velocity and electric field in the arc-extinguishing chamber can be visualized. The influence of changing design parameters can be predicted in detail, thus reducing the number of short-circuit tests. Both no load and high current simulation results are verified by available tests.
Keyword (in Japanese) (See Japanese page) 
(in English) arcs / puffer circuit breaker / CFD / ablation / turbulence / / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 270, EMD2010-122, pp. 231-234, Nov. 2010.
Paper # EMD2010-122 
Date of Issue 2010-11-04 (EMD) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF EMD2010-122

Conference Information
Committee EMD  
Conference Date 2010-11-11 - 2010-11-12 
Place (in Japanese) (See Japanese page) 
Place (in English) Xi'an Jiaotong University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) IS-EMD2010 (10th International Session in Electro-Mechanical Devices) 
Paper Information
Registration To EMD 
Conference Code 2010-11-EMD 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Computer Simulation of the Arcing Process in High Voltage Puffer Circuit Breakers 
Sub Title (in English)  
Keyword(1) arcs  
Keyword(2) puffer circuit breaker  
Keyword(3) CFD  
Keyword(4) ablation  
Keyword(5) turbulence  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Junhui Wu  
1st Author's Affiliation Henan Pinggao Electric Co. Ltd. (Henan Pinggao Electric)
2nd Author's Name  
2nd Author's Affiliation ()
3rd Author's Name  
3rd Author's Affiliation ()
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2010-11-12 16:15:00 
Presentation Time 15 minutes 
Registration for EMD 
Paper # EMD2010-122 
Volume (vol) vol.110 
Number (no) no.270 
Page pp.231-234 
#Pages 4 
Date of Issue 2010-11-04 (EMD) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan