다중 인버터 구동 고속전철 시스템의 IPMSM 파라미터 변동에 따른 운전 특성 고찰Investigation of the IPMSM Parameter Variation Effect to the System Operation Characteristics of the Multi Inverter Driven High Speed Train System
- Authors
- 박동규; 진강환; 장진영; 김성제; 김윤호
- Issue Date
- 2011
- Publisher
- 대한전기학회
- Keywords
- Multi Inverter; IPMSM Parameter; High Speed Train
- Citation
- 전기학회 논문지 P권, v.60, no.4, pp 193 - 199
- Pages
- 7
- Journal Title
- 전기학회 논문지 P권
- Volume
- 60
- Number
- 4
- Start Page
- 193
- End Page
- 199
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/46813
- ISSN
- 1229-800x
- Abstract
- The next generation domestic high speed railway system is a power distributed type and uses vector control method for motor speed control. Nowadays, inverter driven induction motor system is widely used. However, recently PMSM drives are deeply considered as a alternative candidate instead of an induction motor driven system due to their advantages in efficiency, noise reduction and maintenance.
The next-generation high-speed train is composed of 2 converter units, 4 inverter units, and 4 Traction Motor units. Each motor is connected to the inverter directly. In this paper, the effects of IPMSM parameter variation to the system operation characteristics of the multi inverter driven high speed train system are investigated. The parallel connected inverter input-output characteristics are analyzed to the parameter mismatches of the IPMSM in 1C1M control using Matlab/Simulink, then the reliability of the simulation results are verified through experimental results.
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- Appears in
Collections - College of ICT Engineering > School of Electrical and Electronics Engineering > 1. Journal Articles
- College of Engineering > School of Energy System Engineering > 1. Journal Articles
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