cogging torque control in brushless dc motors - Gotwind

cancel each other. This strategy was first suggested by. Ackermann [1]. Finite element simulations of this technique yield a multiplicity of zero-cogg...

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the electromagnetic torque; no other parameters such as winding resistances, inductances are needed. ... motor theory which correlated electromagnetic torque with motor speed. The equation required information such as back EMF constant, phase resista

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