A permanent-magnet DC motor (PMDC). The magnetic flux is produced by permanent magnets and stays constant, so torque is directly proportional to the armature current (M = ke·Ia) and speed depends almost linearly on the applied voltage. The model shows the direction of rotation (arrow), the torque M and the speed n (rpm) in real time. With zero voltage or current the motor does not rotate.
This page is a utility for simulating permanent-magnet dc motor (pmdc) — online simulation online with specified initial values.









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