Vibration Control System for Maglev Vehicles

• Sakura Kiyoshi

  三菱重工業 (株)

• Ohnishi Keizoh

  三菱重工業 (株)

• Hiroe Takaharu

  三菱重工業 (株)

• Ohshima Hiroshi

  東海旅客鉄道 (株)

Bibliographic Information

Other Title

• リニア車両の振動制御システム
• リニア シャリョウ ノ シンドウ セイギョ システム

Abstract

An active vibration control system has been developed for JR maglev vehicles. The system consists of six hydraulic actuators, four for vertical and two for lateral control forces, six accelerometers as co-located sensors and an electric controller. The actuators are inserted between the bodies and bogies of articulated cars. Random shake tests were conducted with a half-scale model of one bogie-two body system. Comparison between active control with actuators operating and passive vibration isolation with oil dampers showed the superior effect of the active system. Through evaluation of the calculations and tests, it is expected that the active system will give a better ride quality for maglev vehicles than existing Shinkansen bullet trains.

Journal

• JOURNAL OF THE MARINE ENGINEERING SOCIETY IN JAPAN

  JOURNAL OF THE MARINE ENGINEERING SOCIETY IN JAPAN 31 (9), 631-636, 1996

  The Japan Institute of Marine Engineering

Details

• CRID: 1390282680138004480
• NII Article ID: 10002041096
• NII Book ID: AN00196373
• DOI: 10.5988/jime1966.31.631
• ISSN: 18844758
• ISSN: 03883051
• NDL BIB ID: 4028293
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4028293
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed