(Includes a detailed tour of an electric motor manufacturing facility!)
This course is aimed at providing delegates with a thorough understanding of electric motors through an interactive lecturing environment as well as practical exposure to the various aspects of manufacturing, repairing and testing of electric machines.
* Introduction to electric motors
Overview of electric motors explaining the various types and
applications for their respective uses.
* AC Motor theory
Basic introduction to AC motor theory outlining the principles of operation and performance
* DC Motor theory
Basic introduction to DC motor theory outlingin the principles of operation and performance
* AC/DC Motor construction
Description of the various motor components and materials
utilised in the manufacture of these machines as well as
the limitations of these materials. Specifically focussing
on copper and iron losses and the impact of heat on
insulation materials.
Detailed tour of AC/DC manufacturing facility witnessing
practical application of the above theory.
* AC/DC Motor testing procedures
Explanation of the various QA and performance tests
carried out to ensure motors comply with the industry
spesifications.
Detailed tour of AC/DC manufacturing facility witnessing
practical application of the above theory.
* AC Motor diagnostics
Vibration spectrum and waveform analysis. Unbalance,
misalignment, looseness, bearing defects, broken rotor
bars, eccentricity and acceptance criteria. Case Histories.
Discussion regarding smart sensors such as the current
clamp and flux coil.