| Presentation | 2012-03-02 An analysis of electrical behavior at driving wheel slip for rolling stocks in case of parallel connected main motor drive system Yifan YU, Naohiro SAITO, Takahiro UENO, Noboru MORITA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, in China, development of super high speed railway system (the China version Shinkansen) is strongly proceeding. The development of the super high speed railway system has contributed to not only passenger's travel time saving directly, but also development of market economy indirectly. For those super high speed train, main motor weight saving by rated motor speed increase and driving track weight saving by bolsterless structure application, are applied for train speed improvement, which enable smaller weight track, which is very important for high speed train on the view point of "Dynamic Load". However, driving track pitching phenomenon occurrence which may causes deviations of "driving wheel load", can be found frequently, according to climate condition. For the inverter control system of traction motors, which have been developed by recent power-electronics technologies and micro-processor technologies, parallel connection of main induction motors are applied, resulting "Sudden LOAD OFF" at driving wheel slip, which may enlarge the "driving wheel load deviations". |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | power of traction / chassis pitching / Electro-mechanical Coupled Analysis |
| Paper # | EMD2011-135 |
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| Conference Information | |
| Committee | EMD |
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| Conference Date | 2012/2/24(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Electromechanical Devices (EMD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An analysis of electrical behavior at driving wheel slip for rolling stocks in case of parallel connected main motor drive system |
| Sub Title (in English) | |
| Keyword(1) | power of traction |
| Keyword(2) | chassis pitching |
| Keyword(3) | Electro-mechanical Coupled Analysis |
| 1st Author's Name | Yifan YU |
| 1st Author's Affiliation | Faculty of Engineering , Nippon Institute of Technology Electrionics Electrical Engineering() |
| 2nd Author's Name | Naohiro SAITO |
| 2nd Author's Affiliation | Faculty of Engineering , Nippon Institute of Technology Electrionics Electrical Engineering |
| 3rd Author's Name | Takahiro UENO |
| 3rd Author's Affiliation | Faculty of Engineering , Nippon Institute of Technology Electrionics Electrical Engineering |
| 4th Author's Name | Noboru MORITA |
| 4th Author's Affiliation | Faculty of Engineering , Nippon Institute of Technology Electrionics Electrical Engineering |
| Date | 2012-03-02 |
| Paper # | EMD2011-135 |
| Volume (vol) | vol.111 |
| Number (no) | 460 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |