Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study on the Ultrasonic Sensor Array for the Mobile Robot

모빌 로보트의 초음파 센서열에 관한 연구

  • Yoon, Y.B. (Department of Electronic Eng. INHA University) ;
  • Lee, S.M. (Department of Electronic Eng. INHA University) ;
  • Choi, H.H. (Department of Electronic Eng. INHA University) ;
  • Hong, S.H. (Department of Electronic Eng. INHA University)
  • Published : 1987.07.03
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Abstract

This paper gives a new SRF (Sonic Range Finder) Array formation on the mobile robot. This SRF Array formation obtaine the mobile robot's environmental informations wider and faster than the other systems and detects the obstacles in the robot's path. It is processed and controlled by 8031, on-chip micro-computer. SRF Array sensors are drived by the LM1812 transceiver and selected by the 8-channel channel multiplexer. In this paper, it detects the obstacles in wider range and gives them to the MAIN to design the shortest modify path.

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