Power station feeds the following loads:i. alighting load 600KW.ii. Twc induction motors, each one with 400KW at 0.707p.f.iii. A load of 750KW at 0.8 p.f. leading.iv. Synchronous motor, 850KW at 0.8 p.f.v. A synchronous motor driving a 540KW d.c. generator and having an overall efficiency of 90%. The station power factor may become unity if the power factor of * synchronous motor is

Power station feeds the following loads:i. alighting load 600KW.ii. Twc induction motors, each one with 400KW at 0.707p.f.iii. A load of 750KW at 0.8 p.f. leading.iv. Synchronous motor, 850KW at 0.8 p.f.v. A synchronous motor driving a 540KW d.c. generator and having an overall efficiency of 90%. The station power factor may become unity if the power factor of * synchronous motor is

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

Chapter11: Transient Stability

Section: Chapter Questions

Problem 11.9P

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