Response characteristic analysis using modeling of propulsion system for 8200 electric locomotiveResponse Characteristic Analysis using Modeling of Propulsion System for 8200 Electric Locomotive
- Authors
- Jung, N.-G.; Chang, C.-Y.; Yun, C.-J.; Kim, J.-M.
- Issue Date
- Nov-2013
- Publisher
- 대한전기학회
- Keywords
- Converter; Inverter; Locomotives; PLL; SVPWM
- Citation
- Transactions of the Korean Institute of Electrical Engineers, v.62, no.11, pp 1640 - 1646
- Pages
- 7
- Journal Title
- Transactions of the Korean Institute of Electrical Engineers
- Volume
- 62
- Number
- 11
- Start Page
- 1640
- End Page
- 1646
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/64916
- DOI
- 10.5370/KIEE.2013.62.11.1640
- ISSN
- 1975-8359
2287-4364
- Abstract
- Conventional power conversion unit that is a major part of the propulsion system has applied GTO thyristor as a switching semiconductor device of main circuit since introduction of the 8200 electric locomotive. But problem that quick maintenance is difficult and its cost is increasing occurs because major components of the power conversion unit are slowly discontinued. To solve these, in this paper, it was analyzed the response characteristic of the propulsion system modeling of the 8200 electric locomotive using IGBT which is applied recently to ensure propulsion control technology. As results of response for a Propulsion system modeling, it show that a power conversion unit is controlled by PLL(Phase-locked loop) and SVPWM(Space Voltage PWM) respectively.
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Collections - College of ICT Engineering > School of Electrical and Electronics Engineering > 1. Journal Articles
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