Propulsion motion control with mass-reduction in PM LSM container test vehicle

Kinjiro Yoshida, Hiroshi Takami, Xiaoming Kong

研究成果: Article

抄録

This paper deals with a fundamental research of a new container transport system driven by permanent magnet (PM) excited linear synchronous motor (LSM), and proposes a concept of mass-reduction and propulsion control for heavier goods transfer operation. By controlling the repulsive lift force in PM LSM, a large percent of vehicle weight and its load is compensated for, while it only needs less thrust force to propel the vehicle. The repulsive lift force and the propulsion force can be controlled respectively according to the decoupled control law for LM. Therefore, a combined mass-reduction and propulsion control of the vehicle is realized even in standstill state. An experiment of propelling the test vehicle with reducing its weight by about 85% has been conducted successfully.

元の言語English
ページ(範囲)25-30
ページ数6
ジャーナルResearch Reports on Information Science and Electrical Engineering of Kyushu University
5
発行部数1
出版物ステータスPublished - 2000 3
外部発表Yes

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Linear motors
Synchronous motors
Motion control
Propulsion
Permanent magnets
Containers
Experiments

ASJC Scopus subject areas

  • Hardware and Architecture
  • Engineering (miscellaneous)
  • Electrical and Electronic Engineering

これを引用

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