Teleoperating Assist System by Displaying Predicted Trajectory of Unmanned Ground Vehicle

無人車両の遠隔操作支援システム

This study examines a teleoperating assist system to prevent the Unmanned Ground Vehicle from unstable condition and accident. A driving assist system for remotely driven Unmanned Ground Vehicle through a display monitor is an effective way to teleoperate. A turning limit trajectory and a predicted trajectory are indicated on the display to assist the driver. Simulation results obtained by the driving simulator showed that the proposed assist system improves stability of Unmanned Ground Vehicle.本研究では車両の予測経路および限界旋回経路をモニタ上へ重畳表示する遠隔操作支援システムを提案し，その効果についてドライビング・シミュレータを使用して検証した．その結果，提案するシステムにより，遠隔操縦手は安全に走行するための認知・判断に必要な情報が得られ，また通信遅れを考慮した場合においても，走行安定性が向上することが確認できた．

• Record URL:
  • https://doi.org/10.11351/jsaeronbun.43.135
• Summary URL:
  • http://scholar.google.com/scholar_lookup?title=Teleoperating+Assist+System+by+Displaying+Predicted+Trajectory+of+Unmanned+Ground+Vehicle&publication_year=2012
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/02878321
• Publication Date: 2012

Language

• English
• Japanese

Media Info

• Media Type: Web
• Pagination: pp 135-140
• Serial:
  • Transactions of Society of Automotive Engineers of Japan
  • Volume: 43
  • Issue Number: 1
  • Publisher: Society of Automotive Engineers of Japan
  • ISSN: 0287-8321
  • EISSN: 1883-0811
  • Serial URL: https://www.jstage.jst.go.jp/browse/jsaeronbun
• Publication flags:

  Open Access (libre)

Subject/Index Terms

• TRT Terms: Autonomous land vehicles; Intelligent control systems; Robotics; Trajectory control; Vehicle safety
• Subject Areas: Highways; Safety and Human Factors; Vehicles and Equipment; I91: Vehicle Design and Safety;

Filing Info

• Accession Number: 01516202
• Record Type: Publication
• Source Agency: Japan Science and Technology Agency (JST)
• Files: TRIS, JSTAGE
• Created Date: Feb 28 2014 12:30PM