How many more kilowatts can alternator supply

Assignment Help Electrical Engineering
Reference no: EM131217603

An alternator is supplying a load of 300 kW at a p.f. of 0.6 lagging. If the power factor is raised to unity, how many more kilowatts can alternator supply for the same kVA loading ?

Reference no: EM131217603

Questions Cloud

Find the annual cost of the auto insurance : Betsy Monikens (age 28) and Jim Farber (age 30) recently married and need to buy both car and life insurance. They have one car, 4 years old, with symbol 7 and live in terrority 2. Auto: 50/100 liability with $3000 in medical expense limits, 25,000 i..
What is the elasticity of demand at that price : Suppose that the price of the good is $10. What is the elasticity of demand at that price?
Into a formal partnership agreement : Why is it advisable for partners to enter into a formal partnership agreement?
Assets must grow at the same rate as projected sales : Broussard Skateboard's sales are expected to increase by 20% from $7.8 million in 2016 to $9.36 million in 2017. Its assets totaled $4 million at the end of 2016. Broussard is already at full capacity, so its assets must grow at the same rate as proj..
How many more kilowatts can alternator supply : An alternator is supplying a load of 300 kW at a p.f. of 0.6 lagging. If the power factor is raised to unity, how many more kilowatts can alternator supply for the same kVA loading ?
Expenditure and the elasticity of demand : Refer to the previous question about total expenditure and the elasticity of demand. Check whether the following statement is true for the demand function in that question: Total revenue is maximized at the midpoint of the downward sloping linear ..
What are the implications associated with the alterations : Why do you see increases and decreases in the invasive species population? What are the implications associated with these alterations to the ecosystem as a whole?
Calculate materials price variance and materials variance : Design your spreadsheet to meet the assignment requirements set out above. In particular, check the spreadsheet requirements and the spreadsheet advice PDF - Distinguish between job costing and process costing.
Conducting longitudinal-cross-sectional financial analyses : Financial analysis is a critical component to strategic planning and execution. We use both financial ratios and common-sized statements to find trends in financial performance. These trends can be found either across time (longitudinally) or in comp..

Reviews

Write a Review

Electrical Engineering Questions & Answers

  What is the percent difference between actual and ideal gain

An inverting amplifier with resistors R1= 5.6k and R2=120K is fabricated using an op amp with an open loop gain of 10^5. What is the percent difference between the actual gain and the ideal gain

  What is the number of bytes the ram can store

An 8 - bit microcontroller has an external RAM with the memory map from 8000H to 9FFFH. what is The Number of bytes this RAM can store

  Calculate the transfer function for the cascade of hp and lp

Design and Analysis: The simple high-pass and low-pass filters shown to the right have been analyzed in class. The transfer functions are H-HP(f) = j fRC / ( 1 + j fRC ) and H-LP(f) = 1 / ( 1 + j fRC ). In either case the -3dB frequencies are F-3D..

  Determine number ga atoms and as atoms per cubic centimeter

The lattice constant of GaAs is a =5.65 angstrom. (a) Determine the number Ga atoms and As atoms per cubic centimeter.

  How can be achieve design in analog communication systems

If we wish to design a communication system which carries voice securely, we need to ensure that others cannot tap into the conversation. In digital transmissions, we can do this by encryption.

  What is the phase shift between the two signals

Consider two signals that have the same frequency. When the amplitude of the first signal is at its maximum, the amplitude of the second signal is at half its maximum from the zero level. What is the phase shift between the two signals

  A wafer 100mm in diameter is mounted in an electron-beam

a wafer 100mm in diameter is mounted in an electron-beam evaporation system in which spherical radius is

  Find time at which charge on the capacitor is equal to zero

Find the charge on the capacitor in an LRC series circuit at t = 0.01 s when L = 0.05 h, R = 2 O, C = 0.01 f, E(t) = 0 V, q(0) = 5 C, and i(0) = 0 A. Determine the first time at which the charge on the capacitor is equal to zero.

  Determine the impedance of the quarter wave line

A 50 ohms lossless transmission line is to be connected to a load of 25 ohm. Use a lamda/4(quarterLamda) length of line of unknown impedance between the load and the 50-ohm line to match it,

  Determine needed values for rx

You must work the problem and also find the results using any of the available software (Mutisim, PSpice, Proteus, etc.) You will be asked to explain your results in next Class meeting (oral explanation).

  Find the electric field intensity between the conductors

the inner conductor has a radius of a=2cm theradius of the outer conductor is 4cm, and the length of thecylinder is l=6cm. assuming no field fringing and free spacebetween the conductors and neglecting fringing, findA.the electric field intensity ..

  What is the annual value to the plant owner of a increase

what is the annual value to the plant owner of a 1% increase in the capacity factor of a 1,200-MWe nuclear power plant, in $/year. For example, assume the plant capacity factor increased from 0.875 to 0.885. Disregard the minor effect of capacity ..

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