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Electrical motors are widely used and are often required to satisfy comfort specifications. Thus, vibration response estimations are necessary to reach optimum machine designs. This work presents an improved analytical model to calculate vibration response of an electrical machine. The stator and windings are modelled as a double circular cylindrical shell. As the stator is a laminated structure,...
Noise and vibration of electrical machines are a major concern for applications where comfort is a significant aspect. There are several faults that may arise in machines increasing noise and vibration. Cogging is one of the main faults in Permanent Magnet Synchronous Machines (PMSMs). Tools for the diagnosis of cogging are needed to detect the machines that do not fulfil the quality requirements...
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