Application of Linear Servo Motor in Biochip Microarray Instrument

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Abstract:

A novel design to biochip microarray instrument is use of linear motors, in preference to conventional rotary motors driving ball screw. Three ironless core linear servo motors direct drive the X, Y and Z-axis motion, Improve performance such as superior positioning accuracy, high-speed operation and increased efficiency. The whole configuration for new microarray printing instrument is designed. Furthermore, the structure of special linear motors is also designed detailedly. And the linear servo motor automation control technology is introduced in this paper.

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795-798

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June 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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