Presentation Details
Influence of arc between rigid catenary and pantograph sliding plate on current during train operation
ID：589
View Protection：ATTENDEE
Updated Time：2022-08-29 16:22:33 Hits：358
Poster Presentation
Start Time：Pending（Asia/Shanghai）
Duration：Pending
Session：No Session »
Abstract
The traction power supply system is an important part of the electrified railway, which transfers the electric energy of the power system to the electric locomotive to complete the traction operation. In this paper, the typical components of the traction power supply system are modeled by PSCAD/EMTDC, and the V/v connection traction transformer CRH3 traction power supply system is simulated and analyzed, and the self-impedance of the conductors combined and the self- and mutual impedance of the remaining conductors are obtained through circuit theory. and the accurate calculation method of the mutual impedance between the remaining conductors and the combined conductors, which provides accurate electrical parameters for building the simulation model of the traction network. Electrical analysis requirements for traction power supply systems. Steady-state and transient analysis of the electrified locomotive were carried out by using the established model, and two different arc black-box models were introduced to simulate and analyze the off-line overvoltage of the pantograph and catenary, and to study the factors and influences of prolonging the life of the pantograph and catenary.
Keywords
Magnetohydrodynamics,Pantograph catenary system,Rigid catenary,Arc ablation
Speaker
Yanjin Zhu
EAST CHINA JIAOTONG UNIVERSITYSubmission Author
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Important Date
-
Conference Date
Sep 25
2022
toSep 29
2022
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Aug 15 2022
Early Bird Registration
-
Sep 10 2022
Contribution Submission Deadline
-
Nov 10 2022
Registration deadline
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Nov 30 2022
Draft paper submission deadline
-
Nov 30 2022
Final Paper Deadline
Sponsored By
IEEE DEIS
Organized By
Chongqing University
Contact Information
- Zhengyong Huang
- 61******@qq.com
Previous Conferences
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2020-09-06 China Beijing
2020 IEEE International Conference on High Voltage Engineering and Application -
2018-09-10 Greece
2018 IEEE International Conference on High Voltage Engineering and Application -
2016-09-19 China Chengdu, China
2016 IEEE International Conference on High Voltage Engineering and Application
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