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Simple model of DC machine
Electrical / Machines
The machine operates as a motor or generator; if the mechanical torque has the same sign as the rotational speed the machine is operating in motor mode, otherwise in generator mode. In the component icon, the positive poles of armature and field winding are marked with dots.
Electromagnetic torque:
Induced voltage of the armature winding:
The output vector “m” contains the following 2 signals: