Results 161 to 170 of about 18,623 (223)

Classification of time series using information granules for efficient detection of unmanned aerial vehicles faults. [PDF]

open access: yesSci Rep
Kiersztyn A   +12 more
europepmc   +1 more source

Permanent-magnet motors for brushless operation

IEEE Transactions on Industry Applications, 1990
The design considerations for permanent-magnet motors intended for brushless operation are discussed. Two rotor configurations are described: the imbricated rotor and the segmented rotor. The segmented rotor is designed specially for high-speed operation.
Low, Teck-Seng   +2 more
openaire   +3 more sources

Review of position-sensorless operation of brushless permanent-magnet machines

IEEE Transactions on Industrial Electronics, 2006
The operation of a brushless permanent-magnet machine requires rotor-position information, which is used to control the frequency and phase angle of the machine's winding currents. Sensorless techniques for estimating rotor position from measurements of voltage and current have been the subject of intensive research. This paper reviews the state of the
P.P. Acarnley, J.F. Watson
openaire   +3 more sources

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