A method to design a damping control system for a field oriented controlled induction motor traction system for DC electric railway vehicles

Masashi Yokoo, Keiichiro Kondo

研究成果: Article

1 引用 (Scopus)

抄録

This paper proposes a method to design the damping control system of an inverter-fed induction motor for a DC electric railway vehicle traction system. This system has an LC filter with a lower damping factor on the DC side of the inverter. This causes oscillations in the induction motor current and inverter input voltage. A damping control that can restrain the oscillation is proposed. In order to design the damping control gains, this paper derives and analyzes a linearized model of the control system. The proposed design method is verified by experimental tests with a 0.75-kW-class down-sized model and simulation with an actual traction system.

元の言語English
ページ(範囲)622-631
ページ数10
ジャーナルIEEJ Transactions on Industry Applications
135
発行部数6
DOI
出版物ステータスPublished - 2015 1 1
外部発表Yes

Fingerprint

Traction (friction)
Electric vehicles
Induction motors
Damping
Control systems
Gain control
Electric potential

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering
  • Electrical and Electronic Engineering

これを引用

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AB - This paper proposes a method to design the damping control system of an inverter-fed induction motor for a DC electric railway vehicle traction system. This system has an LC filter with a lower damping factor on the DC side of the inverter. This causes oscillations in the induction motor current and inverter input voltage. A damping control that can restrain the oscillation is proposed. In order to design the damping control gains, this paper derives and analyzes a linearized model of the control system. The proposed design method is verified by experimental tests with a 0.75-kW-class down-sized model and simulation with an actual traction system.

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KW - Induction motors

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