Torque Equation of DC Motor- Its Derivation
When the current carrying conductor is placed in the magnetic field, the conductor experiences a force which exerts turning moment or torque F x r. … Read more
back EMF
Condition for Maximum Power of DC Motor
The DC motor is most suitable for the loads which demand higher starting torque. When DC voltage is applied to armature the motor is at … Read more
DC Motor or Direct Current Motor
What is DC Motor ? DC motor or Direct Current Motor converts electrical energy into mechanical energy. The electric motor is used to drive the … Read more
Back EMF and its Significance in DC Motor
What is Back EMF in a DC Motor? When the DC voltage is applied to the armature of the DC motor,the motor draws enormously high … Read more
Why DC Series Motor should not be Started at No Load
The DC series motor attains dangerously high speed when we run it on no load. The main reason of over speeding is that at no … Read more
Starting Torque Of DC Motor
The Starting torque is the maximum torque that a motor can deliver to the mechanical load for its rotation. DC motor is capable to deliver … Read more
