Digitally-tuned resolver converter

Show simple item record Benammar, M. en_US Bagher, M. en_US Al Kaisi, M. en_US
date.accessioned 2009-12-27T06:13:29Z en_US
date.available 2009-12-27T06:13:29Z en_US
date.issued 2009-08-31 en_US
identifier.citation Mohieddine Benammar, Mohamed Bagher, Mohamed Al Kaisi, Digitally-tuned resolver converter, Procedia Chemistry, Volume 1, Issue 1, September 2009, Pages 449-452 en_US
identifier.uri en_US
identifier.uri en_US
description.abstract Sinusoidal encoders provide electrical signals related to the sine and cosine of the mechanical shaft angle θ. An analog converter is described for the linearization of these signals and hence for linear computation of θ. The converter was based upon the difference between the absolute values of the transducer signals, together with a simple signal diode-based shaping network. The optimal break points positions of the network, that minimize the absolute error of the converter, are determined experimentally and automatically using a LabVIEW-controlled setup. Despite its simplicity, the converter has an absolute error of only 0.12 °. en_US
language.iso en en_US
publisher Elsevier B.V. en
subject Position sensors en_US
subject Resolver converters en_US
subject Linearization en_US
subject Breakpoint method en_US
subject Auto-tuning en_US
subject Minimax errror en_US
title Digitally-tuned resolver converter en_US
type Article en_US

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