Multifunction Synchro-to-Digital Conversion on Software Design

Abstract:

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The current Synchro-to-Digital conversion (S/DC)with high reliability, high accuracy and widely used in the military field, but it has high cost and low tracking speed, not suitable for high speed and low-cost industrial applications. In this work, the principle of synchro and the harmonics of the synchro output signals are investigated. Multifunction S/DC software design using FFT algorithm and IIR digital filter technology is proposed. It Integrated many functions, such as angle position, harmonics analysis and filter, it also improved measurement accuracy and speed, reduced the cost. The simulation results by Matlab show that the method is feasible.

Info:

Periodical:

Advanced Materials Research (Volumes 225-226)

Edited by:

Helen Zhang, Gang Shen and David Jin

Pages:

589-592

DOI:

10.4028/www.scientific.net/AMR.225-226.589

Citation:

Y. Liu and Z. G. Ye, "Multifunction Synchro-to-Digital Conversion on Software Design", Advanced Materials Research, Vols. 225-226, pp. 589-592, 2011

Online since:

April 2011

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$35.00

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