It probably smells a bit of oil when running but any smell of burning is a sign that something is wrong and it is liable to catch fire.
A DC shunt motor is a motor using DC supply with the the inductor connected parallel to the armature.
6V dc motor
A dc series motor can work on dc and ac because dc motors are totally reversible.
To state it simply, a DC brushless motor is not a DC motor. It is an AC motor with an inverter (or electronic commutator) on the front end to make the AC, so you can use a DC input.
dc series motor is used for traction...
It depends entirely on the design of the motor.
speed will increase
when the field winding of a running dc shunt motor suddenly breaks open the motor fails to run because in the motor the stationary winding is armature and rotatory is field winding
Rotary convertor basically a dc motor running an ac generator all on one shaft Rotary invertor ac motor running dc generator. I think I have it the right way round
I have honestly no idea hahahahahaha
DC Series motor should never run without load connected to it because starting torque for DC series motor is infinite and running it on no load will damage the motor due to overspeeding.
You may have a oil leak, and oil us leaking onto the hot motor making that smell
A DC shunt motor is a motor using DC supply with the the inductor connected parallel to the armature.
6V dc motor
A dc motor running on a potential difference of 25 volts draws 9.8 A. It lifts a load of 48 pounds 12 feet in 5.5 seconds. How much work does the motor do? How much power does it deliver? How much poser does it consume? What is its efficiency?
A synchronous motor is an ac motor that does not run on dc.
The rotor in a DC motor rotates because the magnetic field in either the rotor or the stator is constantly changing. If it is a brush type DC motor, then the rotor field changes as the rotor moves to a new position on the commutator. If it is a brush-less type DC motor, then there is some circuitry associated with the stator that changes the stator field.