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Showing 1 to 2 of 2 for “"Sensorless Rotor Position Estimation"”.
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Fault Tolerant Sensorless Permanent Magnet Synchronous Motor Drives
… a three-phase, voltage source inverter-fed, sensorless motor drive can be made fault tolerant by acting mainly on the control strategy, thus keeping to a minimum the required hardware modifications and additions. After an initial classification of the possible faults which may affect …
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SENSORLESS CONTROL OF BRUSHLESS PERMANENT-MAGNET MACHINES FOR POWER TOOL APPLICATION
… Although, there exists challenges to develop position-sensorless based vector control of PMSM operating in wide speed range covering both constant-torque and constant-power regions. The research objective is to maintain and improve its control robustness and adaptability to variations of …