A three-phase motor, Y connection, 380-V, 100-kW, 110- kVA, 50 Hz. Calculate the value of capacitor must be conne in parallel with each phase load to enhance power factor to 0.94 lagging? Design a band pass filter of the form in Fig. 5 with a lower cut off frequency of 25.3 kHz and an upper cut off frequency of 25.6 kHz. Determine L, C, and Q. vj(t) L R= 18 ΚΩ Figure 5 + vo(t) -

A three-phase motor, Y connection, 380-V, 100-kW, 110- kVA, 50 Hz. Calculate the value of capacitor must be conne in parallel with each phase load to enhance power factor to 0.94 lagging? Design a band pass filter of the form in Fig. 5 with a lower cut off frequency of 25.3 kHz and an upper cut off frequency of 25.6 kHz. Determine L, C, and Q. vj(t) L R= 18 ΚΩ Figure 5 + vo(t) -

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 12.16P

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