Regenerative method of braking is based on that

Related MCQs

• Which method of braking is generally used in elevators ?
• If the terminals of armature of D.C. motor are interchanged, this action will offer following kind of braking
• During rheostat braking of D.C. series motors
• For which types of D.C. motor, dynamic braking is generally used ?
• Speed control by Ward Leonard method gives uniform speed variation
• Which of the following method of speed control of D.C. machine will offer minimum efficiency ?
• For constant torque drive which speed control method is preferred ?
• The main disadvantage of the Ward-Leonard control method is