Calculate power angle if network receives a capacitive power

Assignment Help Electrical Engineering
Reference no: EM13226810

A 150 MVA, 24 kV, 123% three-phase synchronous generator supplies a large network. The network voltage is 27 kV. The generator operates with an induced voltage, which is twice the rated line-to-neutral voltage. Calculate the power angle if the network receives an inductive reactive power of 50 MVA.

Reference no: EM13226810

Questions Cloud

Pursuit of operational excellence : ES' attempt to create a level of ‘intimacy' between the company and its main suppliers and customers. Explain what we mean when we use the term ‘intimacy' in sense. How does this intimacy contribute to the pursuit of operational excellence?
Describe the ionic compound ax is likely to form : Predict whether or not the ionic compound AX is likely to form. In this compound, A forms the A+ cation, and X forms the X?anion.
Which design would choose using maximax rule : Consider the following matrix of expected profits (in units of $1K) versus potential future material price scenarios (P1 - P5), for five different designs (D1 - D5): P1 P2 P3 P4 P5 D1 10 20 30 40 50 D2 20 25 25 30 35
Explain the molecular compound xy : Molecular compound Y2(g), has a bond energy of 750 kJ/mol, and the molecular compound XY(g) has a bond energy of 1500 kJ/mol. Using bond-energy information, calculate ?H for the following reaction:
Calculate power angle if network receives a capacitive power : A 150 MVA, 24 kV, 123% three-phase synchronous generator supplies a large network. The network voltage is 27 kV. The generator operates with an induced voltage, which is twice the rated line-to-neutral voltage.
Define reaction is exothermic or endothermic : When atoms of the hypothetical element X are placed together, they rapidly undergo reaction to form the X2 molecule. Would you predict that this reaction is exothermic or endothermic?
What is the main thrust of crm systems : What is the main thrust of CRM systems in contributing to operational excellence - Information form CRM systems increases sales revenue by identifying the most profitable customers and segments for focused marketing and cross-selling.
Determine peak-to-peak current ripple in output inductor : Determine the peak-to-peak current ripple in the output inductor for a forward converter and determine the output voltage ripple of the converter . We know the following parameters: duty cycle d, input voltage Vin, turn ratio: N1/N2
Explain reaction of m and x a molecule or an ionic compound : A metal, M, can readily form the M+ cation. A nonmetal, X, is a gas at room temperature and can easily form the X- anion. Is the product of the reaction of M and X a molecule or an ionic compound?

Reviews

Write a Review

Electrical Engineering Questions & Answers

  What is the bit rate-channel of qam

An ADSL signal uses 250 channels, each of 4 kHz bandwidth. Assume the maximum signaling rate to be 1 symbol/Hz. QAM is used within each channel with up to 64 point constellations. What is the bit rate/channel

  What value of capacitor should be put in series

You have a 10 nH inductor. What value of capacitor should you put in series with the inductor to achieve an impedance of Z=j50 ohm at f=1.0 GHz

  Calculate the density of electrons and the mobility

Measurements on sodium have provided the following data: resistivity 4.7 ×10-8ohm m, Hall coefficient -2.5 × 10-10m3C-1, critical wavelength of transparency 210 nm, and density 971 kg m-3. Calculate (i) the density of electrons, (ii) the mobility, ..

  Define in words how the display on the spectrum

The waveform output by the signal generator in part (b) is changed so that the rectangular pulses have the same width but no longer are periodic. They occur at random intervals of time. Explain in words how the display on the spectrum screen would..

  Determine the bus voltages at midnight

Draw the positive, negative, and zero sequence networks for the system. Include all impedance values and determine the bus voltages at midnight? What problem(s) do you detect?

  Define interpreting frequency domain signal spectrum

Interpreting frequency domain signal spectrum to time domain, A spectrum analyzer is connected to an unknown signal. The spectrum analyzer displays the voltage level of signals in volts vertically and frequency horizontally.

  Explain the physical meaning of z transform

Please list the properties of Discrete Fourier Transform. Explain each property with an example to show what it means physically and explain the physical meaning of Z Transform

  Explain problem on depletion-load amplifier

For the depletion-load amplifier, let W1=80microm, L1=4micrometers, W2=8 micrometers and L2=32 micrometers. If the body-effect parameter X=0.2, find the voltage gain neglecting the effect on ro.

  Define invesitagtion of intermodulation through an amplifier

Invesitagtion of Intermodulation through an amplifier, An amplifier is designed to handle frequencies around 9 GHz. The bandwidth of the amplifier is 2 GHz with a center frequency of 9 GHz

  Non-feedback- four-character combinations

Assuming no feedback to the adversary until each attempt has been completed, what is the expected time to discover the correct password?

  What is the sample period ts

What is the sample period Ts?

  Consider a chip design using mask levels

Consider a chip design using 10 mask levels. Suppose that each mask can be made with 98% yield. Determine the composite mask yield for the set of 10 masks.

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