The design#$NBSof#$NBSa#$NBSnew#$NBSdistributed#$NBSelectronic#$NBSbelt#$NBSscale
Received:December 25, 2015   Revised:January 11, 2016   Accepted:January 12, 2016      Published Online:August 31, 2016
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KeyWord:distributed scale body; AVR microcontroller; distributed preamplifier circuit;
                 
AuthorInstitution
Hao Pengyu Faculty of Land Resource Engineering,Kunming University of Science and Technology
Huang Songwei Kunming University of Science and Technology
He Lifang Faculty of Land Resource Engineering,Kunming University of Science and Technology
Ge Peng Faculty of Land Resource Engineering,Kunming University of Science and Technology
Si Xu Faculty of Land Resource Engineering,Kunming University of Science and Technology
Zhang Yuanyuan Faculty of Land Resource Engineering,Kunming University of Science and Technology
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Abstract:
      In order to reduce the deviation by belt deviation and tension change on electronic belt scale detection, this article developed a distributed electronic belt scale which is made up of distributed scale bodies, distributed preamplifier circuit, AVR single chip microcomputer system, LCD display, touch keyboahrd, velometer and other components. It especially applies to the monitor of material flow on thoseSconditions that transport belt is long or the change of belt tension fluctuate greatly.
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