Optimal Spline Data Fitter and its Application in the Dynamic Speed Measurement of BLDC Motor

Chao Bi; Ruoyu Huang

doi:10.11499/sicep.2004.0_23_2

SICE Annual Conference 2004

DOI https://doi.org/10.11499/sicep.2004.0_23_2

Conference information

Host: The Society of Instrument and Control Engineers

Co-host: The IEEE Industrial Electronics Society, The IEEE Robotics and Automation Society, The IEEE Control Systems Society, The IEEE Systems, Man and Cybernetics Society, The Instrumentation, Systems, and Automation Society

Optimal Spline Data Fitter and its Application in the Dynamic Speed Measurement of BLDC Motor

*Chao Bi, Ruoyu Huang

Author information

Keywords: Motor Speed Measurement, Hard-disk Drive, Optimal Spline

CONFERENCE PROCEEDINGS FREE ACCESS

Pages 23

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Abstract

An effective data fitter, which can restore the signal from the measurement results corrupted by noisy, together with its principle and analysis, are presented. Its application and results in the sensorless speed measurement of BLDC motors is also introduced.

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