The speed torque of the differential compound dc motor is shown below. What conclusions can be made?
Posted: Thu Jul 14, 2022 10:09 am
a) This is an unstable machine
b) There is regenerative increment in the speed
c) This is impractical to be used
d) All of the mentioned
b) There is regenerative increment in the speed
c) This is impractical to be used
d) All of the mentioned