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Proceedings Paper

Microcomputer control soft-tube measuring-testing instrument
Author(s): Yanzhou Zhou; Xiu-Zhen Jiang; Wen-Yi Wang
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Paper Abstract

Soft tube are key and easily spoiled parts used by the vehicles in the transportation with large numbers. Measuring and testing of the tubes were made by hands for a long time. Cooperating with Harbin Railway Bureau recently we have developed a new kind of automatical measuring and testing instrument In the paper the instrument structure property and measuring principle are presented in details. Centre of the system is a singlechip processor INTEL 80C31 . It can collect deal with data and display the results on LED. Furthermore it brings electromagnetic valves and motors under control. Five soft tubes are measured and tested in the same time all the process is finished automatically. On the hardware and software counter-electromagnetic disturbance methods is adopted efficiently so the performance of the instrument is improved significantly. In the long run the instrument is reliable and practical It solves a quite difficult problem in the railway transportation.

Paper Details

Date Published: 22 September 1993
PDF: 4 pages
Proc. SPIE 2101, Measurement Technology and Intelligent Instruments, (22 September 1993); doi: 10.1117/12.156306
Show Author Affiliations
Yanzhou Zhou, Harbin Institute of Technology (China)
Xiu-Zhen Jiang, Harbin Institute of Technology (China)
Wen-Yi Wang, Harbin Institute of Technology (China)

Published in SPIE Proceedings Vol. 2101:
Measurement Technology and Intelligent Instruments
Li Zhu, Editor(s)

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