Design of Automatic Control System for Precision Seeder Test-Bed

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Abstract:

In order to improve the operating efficiency of the seeder, design an automatic control system, this study adopts programmable controller PLC, introduced the composition and connection way of hardware, part program of the ladder diagram, and a variety of modes of operation technology, fully meet the requirement of automatic control, experimental studies have shown that the qualified rate of seeding is more than 90%, up to 500 discs per hour.

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1158-1161

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November 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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