Draw the power triangle and calculate the line current

Assignment Help Electrical Engineering
Reference no: EM13291464

A 480 V, three phase system is supplying a 10kW heater and a 5kVAR cap bank. draw the power triangle and calculate the line current

Reference no: EM13291464

Questions Cloud

Explain your reason for selecting the topic and speak about : This requirement adds to the content of your paper and allows you to make personal connections and have first hand accounts of various aspects of your topic.
Research and develop a two to threetype-written report : Research and develop a two to threetype-written report on any one of the following historical figures who "played" prominently in the political experiences of Western Europe, during or in the 16th through the 18th centuries. Have a cover page to the ..
What factors are involved in a young person being defined as : Share your own family experiences with diversity (e.g. culture, religion, race...). What are your family traditions? The role of music, food, extended family, language, religion... Tie it to the OCR and/or outside research relating to your race/cultu..
Tell your colleagues at thespringdale community : Tell your colleagues at theSpringdale Community Coalitionwhat the article is about, why you chose this article, and how it might relate to your own community.
Draw the power triangle and calculate the line current : A 480 V, three phase system is supplying a 10kW heater and a 5kVAR cap bank. draw the power triangle and calculate the line current
Determine the generator efficiency at full load : A 100kW,230V,shunt generator has Ra=0.05ohm and Rt=57.5ohmassume that htere is negligible voltage drop across the brushes. ifthe generator operates at rated voltage, calculate the following: a) induced voltage at full load b) induced voltage at hal..
Many adolescents today are so caught up on what others are : Many adolescents today are so caught up on what others are saying and doing in my opinion. They want to be with the end crowd and follow others instead of separating themselves and being different.
Adults are motivated by some external factorcs such as : Adults are motivated by some external factorcs, such as promotions, salaries, and pressure from authority figures. However, internal motivators that help adults solve problems in their life,
Find the rotor current when the machines is running normally : a 3-phase slip ring induction motor gives a reading of 60volts,across a slip ring of open circuit. When at rest with normal statervoltage applied, the rotor is star connected and has an impedanceof (0.6+6j)Ω per phase.

Reviews

Write a Review

 

Electrical Engineering Questions & Answers

  Determine the magnitude of the acceleration of the crate

If the speed of the crate at A is 15 ft/s which is increasing at a rate v=3 ft/s^2, determine the magnitude of the acceleration of the crate at this instant. [crate is on an incline sliding back toward the orgin at a distance of 10ft

  Find the probability that more of group spent more than 1200

State the approximate sampling distribution of theta hat, the proportion of persons who spent more than 1200 on a pc. Find the probability that more than 60% of this group spent more than 1200.

  Detemine current flow if no starting resistance were added

A DC motor is rated at 230V, 27.5A at normal full load. It turns at 1750rpm under rated conditions. It has total armature resistance of 0803 ohms, and it is desired to hold its maximum starting current to 150% of normal full-load current.

  Determine what is the voltage displayed on the dmm

1.The signal is 10 sin (pi 500t +30deg). The amplitude of this signal is 2.The signal is 2 sin(pi 1500 t + 60deg). The frequency of the signal is 3.The signal is 5 sin(4 pi 800t - 80 deg). The phase of this signal is

  Plot the magnitude of eas a function of r showing features

Use Gauss's law to obtainexpressions for the electric field intensity E in both regions: r> a and r

  Design a filter that satisfies the requirements of source

Design a filter that satisfies the following requirements: 1 input is a current source ranging from 4 mA to 20 mA with a source resistance of 10 ohms. 2 THe filter must output a voltage ranging from 2v to 10 v.

  Find total dissipated power if 3 resistors identical to r0

he power dissipated in the resistor R0 is 24 W when connected to a 10V source. Find the total dissipated power if 3 resistors identical to R0 are connected in series to a 10V source.

  A time varying capacitor is characterized by the charge

A time varying capacitor is characterized by the charge- voltage equation q(t) = C(t)v(t)

  Calculate the gross and net power generated by the generator

A tractor-trailer truck driver friend often delivers to companies that do not have a fork truck or loading dock. She wants to install a lift-gate on her trailer so she can load and unload her truck without a fork truck.

  Determine power that each of the two bulbs will dissipate

An incandescent lightbulb rated at 60 W will dissipate 60 W as heat and light when connected across a 100-V ideal voltage source. A 100-W bulb will dissipate 100 W when connected across the same source.

  Find vmn if point m and n are specified by m and n

An electric field is expressed in rectangular coordinates by E = 6x2ax + 6y ay +4az V/m. Find: a.) VMN if point M and N are specified by M(2,6,1) and N(-3, -3, 2). b.) VM if V = 0 at Q(4, -2, -35)

  Determine what is gm for thistransistor in millisiemens

At oneparticular quiescent operating point, a BJT produces a 300 mAchange in collector current for a 0.1 volt change in thebase-emitter voltage. What is gm for thistransistor in millisiemens

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