Find the line currents and the total complex power

Assignment Help Electrical Engineering
Reference no: EM131156576

A three-phase supply, with the line-to-line voltage of 230 V rms, has an unbalanced load as shown in the given figure. Find the line currents and the total complex power delivered to the load. Assume VAB to be 230 ∠ 0° V and the phase sequence to be positive.

2008_three phase supply.jpg


The line currents and the total complex power delivered to the load are as follows:
laA=_____∠ _____ °A
IbB=_____∠ _____°A
IcC=_____∠______ °A
STot = (_____ ) + j(____) kVA

Reference no: EM131156576

Questions Cloud

Determine the flow rate of the refrigerant and coefficient : The process shown in Figure 6-19 is part of a chiller unit that uses water as the refrigerant. The following data are available: stream 1 is a vapor-liquid mixture at 0.5 bar; stream 5 is saturated vapor at 5 °C; stream 6 is at 500 °C; stream 7 is..
How does mpls work : How does MPLS work? Compare and contrast dedicated-circuit services and packet-switched services.
Explain your definition of production operation management : Elaborate your own definition of production operations management, including manufacturing and service operations. Then, assess the implication of technology in your definition.
Dmz zone in a businesses : Should there be a DMZ zone in a businesses so staff can access their personal email, social media? Name four reasons why.
Find the line currents and the total complex power : Find the line currents and the total complex power delivered to the load.- Assume VAB to be 230 ∠ 0° V and the phase sequence to be positive.
Wireless penetration and securing wireless : Specify the main steps involved in cracking WEP encryption. Discuss the implications of relying on such a legacy protocol today and how essential it is for the IT industry to keep current with technology.
Describe benefits and disadvantages of business analytics : Describe the benefits and disadvantages of business analytics, as well as how the organization can be proactive in addressing any disadvantages
Employee team without violating union and labors laws : Committees have been determined as a necessary component to health care organizations. As a manager, you have been tasked to set up a committee with one of the hospital departments. How much influence should the committee have in the overall manageme..
Evaluate seth goldmans leadership performance : Evaluate Seth Goldman's leadership performance on the concept of the "Triple Bottom Line" using at least two examples from both resources (at least four total examples) to support your evaluation.

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Calculate the current supplied by the alternator

A 400 V, 3-phase star connected alternator supplies a delta-connected load, each phase of which has a resistance of 30 and inductive reactance 40. Calculate the current supplied by the alternator

  Why ym (mth order second kind of bessel

Why Ym (mth order second kind of Bessel function) cannot be a solution for the light field in the core region and Im (mth order modified first kind of Bessel function) cannot be a solution for the light field in the cladding region.

  Determine the appropriate resistor values

How good was the hand analysis in determining the appropriate resistor values and what do you think introduced more variation into the design, the more accurate transistor models or the restrictions on the resistor values?

  How to determine the overall gain of a cascaded system

How do we determine the overall gain of a cascaded system of AV1, AV2, and AV3 in dB, in absolute What do we do if all the gains are given in dB, absolute and dB

  Find the response

In the circuit given below, I = 12u(t) A.  -  Find the response v(t) for t > 0.  -  The voltage equation is v(t) = [D + A + BeCt]u(t) V,

  Calculate the triggering angle for the speed of 1000rpm

A 220 V, 1500 rpm, 11.6 A (armature current) separately excited motor is controlled by a single phase, full wave SCR converter. The armature resistance of the motor is 2 ohm. The ac source voltage is 230 V (rms) 60 Hz.

  What is the corresponding pressure difference between points

Oil (density 0.91 g/cm^3) flows in a pipe (see fig.) and the flow rate is measured via a mercury manometer (density of Hg=13.546 g/cm^3). If the difference in height between the two legs of the manometer is 0.78 in.

  The design must show all stages used in its development

The design must show all stages used in its development and must be implemented and tested in PSpice and suitable timing waveforms produced.

  Find the magnitude of the current supplied by the source

Two Loads are in parallel with a 2000 Volt sinusoidal source.Load 1 draws 40 Amps at 0.5 lagging power factor. Load 2 draws 15Amps at 0.8 leading power factor. (a) Make a table showing each load and its complex power

  The number of radians in one-fourth cycle is

A sine wave has a peak-to-peak voltage of 25 V. The rms voltae: -  The number of radians in one-fourth cycle is:

  What does it mean to have a growth mindset

Please go to http://mindsetonline.com/changeyourmindset/firststeps/then respond to the following questions: What does it mean to have a growth mindset? What are some of your personal challenges when it comes to your mindset?

  Determine how many of the capacitors much be removed

Suppose you have 20 identical capacitors in a series RCLcircuit. All of these capacitors are in series. How many of these capacitors much be removed so the resonant frequency is cut inhalf

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd