Three branches having impedances of Z1, Z2, and Z3 0, respectively, are connected in parallel. TI parallel branches are excited from a sinusoidal current source where l = Imcoswt A а. What is the equivalent Admittance of the parallel connection in Siemens (rectangular form)? b. What is the equivalent Impedance of the parallel connection in Siemens (rectangular form)? С. What is the voltage V across the purely capacitive branch (rectangular form)?

Three branches having impedances of Z1, Z2, and Z3 0, respectively, are connected in parallel. TI parallel branches are excited from a sinusoidal current source where l = Imcoswt A а. What is the equivalent Admittance of the parallel connection in Siemens (rectangular form)? b. What is the equivalent Impedance of the parallel connection in Siemens (rectangular form)? С. What is the voltage V across the purely capacitive branch (rectangular form)?

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

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.6P: (a) Transform v(t)=75cos(377t15) to phasor form. Comment on whether =377 appears in your answer. (b)...

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