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Advanced Signal Processing and Techniques for Machinery and Induction
Motor/VFD Fault Diagnosis
By Professor Bob Randall, University of New South Wales, Australia
Assisted by Dr. Suri Ganeriwala, SpectraQuest, Inc
Date: April 28 – May 1, 2015
SpectraQuest head quarter, Richmond, VA For more detailed information please check:
http://spectraquest.com/events/courses/
Course Details:SpectraQuest offers a practical course on
Machine Condition Monitoring and Diagnostics with an
emphasis on signal processing techniques. The objective is to
provide tools to prepare you to become an expert in analyzing
machinery faults including induction motors/generators and
VFD. Topics include overview of condition monitoring
techniques, basic vibration theory, and advanced signal
processing principles like FFT methods, Hilbert methods via FFT
and related amplitude, phase and frequency demodulation,
cepstrum, order tracking and time synchronous averaging.
Rather than giving pure theory, it will be illustrated at all stages
with diagnostic examples and demonstrations using
SpectraQuest Machinery Fault Simulators, and Drivetrain
Diagnostics Simulators along with faulted motors. The concept
of cyclostationarity with principal application to bearing
diagnostics will be presented.
For more detailed information please check:
http://spectraquest.com/events/courses/

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Advanced Signal Processing and Techniques for Machinery and Induction Motor/VFD Fault Diagnosis

  • 1. Advanced Signal Processing and Techniques for Machinery and Induction Motor/VFD Fault Diagnosis By Professor Bob Randall, University of New South Wales, Australia Assisted by Dr. Suri Ganeriwala, SpectraQuest, Inc Date: April 28 – May 1, 2015 SpectraQuest head quarter, Richmond, VA For more detailed information please check: http://spectraquest.com/events/courses/
  • 2. Course Details:SpectraQuest offers a practical course on Machine Condition Monitoring and Diagnostics with an emphasis on signal processing techniques. The objective is to provide tools to prepare you to become an expert in analyzing machinery faults including induction motors/generators and VFD. Topics include overview of condition monitoring techniques, basic vibration theory, and advanced signal processing principles like FFT methods, Hilbert methods via FFT and related amplitude, phase and frequency demodulation, cepstrum, order tracking and time synchronous averaging. Rather than giving pure theory, it will be illustrated at all stages with diagnostic examples and demonstrations using SpectraQuest Machinery Fault Simulators, and Drivetrain Diagnostics Simulators along with faulted motors. The concept of cyclostationarity with principal application to bearing diagnostics will be presented. For more detailed information please check: http://spectraquest.com/events/courses/