A p.d. of 200∠30° V is applied to two branches connected in parallel. The currents in the respective branches are 20∠60° A and 40∠30° A. Find the apparent power (in kV A) and the active power (in kW) in each branch and in the main network

A p.d. of 200∠30° V is applied to two branches connected in parallel. The currents in the respective branches are 20∠60° A and 40∠30° A. Find the apparent power (in kV A) and the active power (in kW) in each branch and in the main network

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter18: Resistive-inductive Parallel Circuits

Section: Chapter Questions

Problem 10PP: In an R-L parallel circuit, ET=240 volts, R=560, and XL=330. Find apparent power.

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Current Division Method

The generalized current divider formula is given by the following relation below,

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A p.d. of 200∠30° V is applied to two branches connected in parallel. The currents in the respective branches are 20∠60° A and 40∠30° A. Find the apparent power (in kV A) and the active power (in kW) in each branch and in the main network

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