Overview of motors and motion control

Given the following specifications for a PM DC motor, Torque Constant = 0.12 Nm/A. Back emf constant = 12V/1000 RPM. Ir = 1.5 ohm. What is the motor’s no-load speed, stall current, starting torque, and maximum power if input voltage is 12V. Solve problem 2 assuming Vs = 24V and input PWM duty cycle = … ................
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