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Proceedings Paper

Development of on-line measurement system for grinding machining
Author(s): Xiwen Wang; Da Xiu Chen
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Paper Abstract

In this paper a new type of intelligent on-line measurer is developed which is used for on-line measuring diametershape and place value of the axle. In the meter MCS-51''1 microcontroller is adopted. The sensor is an inductance transducer. The dynamic character of the sensor is analyzed in detail. That is say how the poor dynamic character of the meter make the on-line measuring error If the meter is a first-order system and the input function is a ramp function the respond error of the system to the input is analyzed. With this method the system error is compensated by the software. So the accuracy of the measuring result is high enough. In order to keep the measuring system work at worksite in normal condition the anti-interference techniques are adopted. In addition to hardware anti-interference technique is used the redundant programming technique and watchdog system are used too in the software. lastly the real measuring result is given.

Paper Details

Date Published: 22 September 1993
PDF: 5 pages
Proc. SPIE 2101, Measurement Technology and Intelligent Instruments, (22 September 1993); doi: 10.1117/12.156463
Show Author Affiliations
Xiwen Wang, Xi'an Petroleum Institute (China)
Da Xiu Chen, Xi'an Petroleum Institute (China)


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

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