Title :
Research on intelligent supervising system for roof abscission layer of roadway
Author :
Xuewen, Yan ; Zisheng, Lian ; Xishan, Lu
Author_Institution :
Dept. of Autom., Taiyuan Heavy Machinery Inst., China
Abstract :
The un-touch measurement of the roadway roof subsidence is achieved by using roof abscission layer supervising system with the straight-line displacement sensor based on hall element. The intrinsically safe supervising system is developed using the ultra-low energy consumption 16-bit MSP430 single-chip microcontroller. The system has the functions of digital display, phonetic indication, acousto-optic alarm and communication. The automatic supervision of roof abscission layer is achieved by using the existing safety monitor network.
Keywords :
intelligent control; microcontrollers; road safety; roads; 16 bit MSP430 single chip microcontroller; acousto-optic alarm; acousto-optic communication; digital display; hall element; intelligent supervising system; phonetic indication; roadway roof subsidence; roof abscission layer supervising system; safe supervising system; safety monitor network; straight line displacement sensor; ultra low energy consumption; untouch measurement; Displacement measurement; Educational institutions; Intelligent systems; Machine intelligence; Machinery; Mechanical engineering; Mechanical sensors; Mechanical variables measurement; Microcontrollers; Sensor systems;
Conference_Titel :
Intelligent Control and Automation, 2004. WCICA 2004. Fifth World Congress on
Print_ISBN :
0-7803-8273-0
DOI :
10.1109/WCICA.2004.1342197
