Measurement Methods for Angular Acceleration and Errors for Angular Velocity of Synchrophase Electric Drive

Methods are developed for the numerical determination of the angular acceleration and the error in the angular velocity of a synchrophase electric drive. The proposed methods are based on an analysis of the mutual order of reference-frequency pulses and feedback pulses in saturation regimes of a log...

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Bibliographic Details
Published inMeasurement techniques Vol. 57; no. 8; pp. 860 - 865
Main Authors Bubnov, A. V., Emashov, V. A., Chudinov, A. N., Alpysova, A. N.
Format Journal Article
LanguageEnglish
Published Boston Springer US 01.11.2014
Springer
Springer Nature B.V
Subjects
Acceleration
Accuracy
Algorithms
Analytical Chemistry
Angular acceleration
Angular velocity
Characterization and Evaluation of Materials
Comparators
Computer simulation
Electric drives
Electric motor industry
Error analysis
Errors
Linear and Angular Measurements
Measurement
Measurement methods
Measurement Science and Instrumentation
Measurement techniques
Methods
Physical Chemistry
Physics
Physics and Astronomy
Saturation
Sensors
Velocity
angular acceleration
pulse frequency-phase discriminator
angular velocity
synchrophase electric drive
phase autoadjustment of frequency
precision electric drive
logic comparator
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Summary:Methods are developed for the numerical determination of the angular acceleration and the error in the angular velocity of a synchrophase electric drive. The proposed methods are based on an analysis of the mutual order of reference-frequency pulses and feedback pulses in saturation regimes of a logic comparator.
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ISSN:0543-1972
1573-8906
DOI:10.1007/s11018-014-0549-2