Research and Design of Automobile Backward Automatic Ranging System

In the paper, the research and design work of an automotive safety device is introduced. The device can automatically range, display the distance between the automobile and obstacle and sound alarm at a frequency varying with the distance. Equipped with the device, automobiles can avoid collision caused by drivers not noticing obstacles or not properly estimating the distance between automobile and obstacles when backing up. In the paper, the principle, the software, the hardware and the anti-interference technology of the device are concisely depicted. Test results showed that it is effective in collision avoidance.

• Record URL:
  • https://doi.org/10.4271/2000-01-1311
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/01487191
• Supplemental Notes:
  • Abstract reprinted with permission of SAE International.
• Authors:
  • Zhao, Hongwei
  • Zang, Xuebai
  • Qin, Guihe
• Conference:
  • SAE 2000 World Congress
  • Location: Detroit Michigan, United States
  • Date: 2000-3-6 to 2000-3-9
• Publication Date: 2000-3-5

Language

• English

Media Info

• Media Type: Web
• Serial:
  • SAE Technical Paper
  • Publisher: Society of Automotive Engineers (SAE)
  • ISSN: 0148-7191
  • EISSN: 2688-3627
  • Serial URL: http://papers.sae.org/

Subject/Index Terms

• TRT Terms: Computers; Crash avoidance systems; Drivers
• Subject Areas: Highways; Vehicles and Equipment;

Filing Info

• Accession Number: 01795603
• Record Type: Publication
• Source Agency: SAE International
• Report/Paper Numbers: 2000-01-1311
• Files: TRIS, SAE
• Created Date: Dec 9 2021 10:17AM