A 3-phase, 12 Vdc brushless DC motor with integrated sensorless is shown in the following figure. Its name plate gives t
Posted: Tue Jun 07, 2022 11:26 am
statement The motor's speed constant is Kp = 0.046 V/rad/s. - Given the motor's linear speed-torque curve, the stall torque of the motor can be estimated at T = 1.46 Nm Supplied by a 6-step inverter, the RMS line-to-line voltage of the Y-connected motor is estimated at V = 5.405V The RMS value of the motor's phase current is I = = = = 7.083A O The torque constant of this motor is KT = 0.45 Nm
A 3-phase, 12 Vdc brushless DC motor with integrated sensorless is shown in the following figure. Its name plate gives these details: . Rated torque: 0.32 Nm . Rate speed: 2500 RPM . No-load speed: 3200 RPM • Power: 85 W. Choose the correct