A building with inductive loads has the average consumption of 40kW and 26kVAR. At the are location of the building, the electric utility applies a surcharge/additional payment (in %) based on the power factor of the load. A table has been used to determine the surcharge (shown in a separate photo). With the building supplied by a 230 Vrms source, solve for the following: a. The average current (in A rms) drawn by the building. b. Effective impedance of the building c. Surcharge or additional payment (in %) imposed on the building.

A building with inductive loads has the average consumption of 40kW and 26kVAR. At the are location of the building, the electric utility applies a surcharge/additional payment (in %) based on the power factor of the load. A table has been used to determine the surcharge (shown in a separate photo). With the building supplied by a 230 Vrms source, solve for the following: a. The average current (in A rms) drawn by the building. b. Effective impedance of the building c. Surcharge or additional payment (in %) imposed on the building.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

....
What do you understand by the term “power factor”? What is its significance? When is the power factor leading? When is power factor lagging?
A current of 10 A rms flows when a single-phasecircuit is placed across a 220-V rms source. Thecurrent lags the voltage by 60◦. Find the powerdissipated by the circuit and the power factor.
I need help with this homework question.
Question 3 What is the value of real power supplied by the source in the figure? ww 30/0º V rms | C 40 3031.4 None of the answers 2007.8 5252.8
Please please answer all subparts. I will really upvote
In a certain circuit supplied from 50 Hz mains, the potential difference has amaximum value of 500V and the current has a maximum value of 10A. At the instantt=0, the instantaneous values of the p.d. and the current are 400V and 4Arespectively, both increasing positively. Assuming sinusoidal variation, statetrigonometrical expressions for the instantaneous values of p.d. and the current attime t. Calculate the instantaneous values at the instant t=0.015s and find the angle ofphase difference between the p.d. and the current. Sketch the phasor diagram (neednot be to scale).
Question-2 Can you throw the emergency solution? I would appreciate it if you write legibly.
Q8 The average power to the plant shown in the figure is 2423 kW and the power factor is 0.707 lagging. The generator is sinusoidal in waveform with w = 377 4473 Volts. Determine the value of the ca- rad/sec and the effective value is pacitance C such that the power factor is unity Plant Zoom
An industrial firm has two electrical loads connected in parallel across the power source. Power is supplied to the firm at 4000 Vrms. One load is 30 kW of heating use (resistive), and the other load is a set of motors that together operate as a load at 0.6 lagging power factor and at an apparent power of 150 kVA. a) Calculate the complex powerSmused by the motors.
Please solve this question quickly in electric
Two parallel loads are connected to a 120 volt rms, 60 Hz power line. One load absorbs 10 k watts at 0.8 power factor lagging. The second load absorbs 4 k watts at 0.9 power factor leading. Determine the real (watts) and reactive (VARS) power of the combined load.