Q2(a) A separately excited DC motor is fed from a 230 V, 50 Hz supply via a single-phase, half-controlled bridge rectifier. Armature parameters are inductance 0.06 H, resistance 0.3 N, the motor voltage constant is Ky = 0.9 V/A rad/s and the field resistance is R = 104 Q. The filed current is controlled by semiconverter and is set to the maximum possible value. The load torque is TL = 50 N-m at 800 rpm. The inductances of the armature and field circuits are sufficient to make the armature and filed current continuous and ripple free. Determine the

Q2(a) A separately excited DC motor is fed from a 230 V, 50 Hz supply via a single-phase, half-controlled bridge rectifier. Armature parameters are inductance 0.06 H, resistance 0.3 N, the motor voltage constant is Ky = 0.9 V/A rad/s and the field resistance is R = 104 Q. The filed current is controlled by semiconverter and is set to the maximum possible value. The load torque is TL = 50 N-m at 800 rpm. The inductances of the armature and field circuits are sufficient to make the armature and filed current continuous and ripple free. Determine the

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter12: Power System Controls

Section: Chapter Questions

Problem 12.2P

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