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Topic - Protection of DC microgrid include both simulink model and derivation
A DC microgrid protection scheme is proposed in the paper, so you have to modify the parameters and create your own simulation using that paper, and then derivation of least square method.
It is our task to prepare the model in Matlab simulink and generate the output for fault detection and location. Based on our model, you must write a derivation using the least squares method (that will be easy if you know least square method).
Paper: A Novel Fault Location Method and Algorithm for DC Distribution Protection by Xianyong Feng, LiQi, Jiuping Pan
Obtain the commutation interval u and the dc-side current at the start of the commutation - Calculate its harmonic components as a ratio
A torque of 10 N.m is applied to a uniform disk shaped flywheel. The flywheel has a mass of 20kg and a radius of 0.5m. At t=0, the flywheel is at rest. How much energy is stored in the flywheel at the end of 20 sec
Application: Electrostatic precipitator. An electrostatic precipitator is made by lining the interior of a smoke stack with two half-shells as shown in cross section in Figure 5.54. Assume the stack is very long and a potential difference of 100 k..
a potential divider has formed from 1000 ohms variable resistance. the intention is to drop 12 volts from an automobile battery to 9 volts. When the radio device was attached the voltage drops 6.1 volts.
Determine the endpoint DNL and INL curves for the histogram data provided in Problem 7.9. Compare these results to those obtained with a best-fi t reference line.
Design an amplifier to sense open-circuit output voltage from a transducer and provide proportional current through a load resistor. The series resistance of the transducer is a range between 1 kOhms and 10 kOhms.
Find the average of the voltage and current and Find the rms component of the voltage - Plot the harmonic spectrum
Suppose the voltage across a telephone line at the subscriber drops from 48V to 10V when the phone goes off hook. If the telephone instrument has a resistance of 200 ohms when off hook and represents an open circuit
Find and express ZEQ(s) as a rational function and locate its poles and zeroes.- If R = 1kΩ and C = 0.1 μF, select a value of L to locate zeroes at ± j10 krad/s.
1. The charge flowing in a wire is plotted in the Figure below. (a) Write the expressions for q(t) as a function of time? (b) What are the corresponding expressions for i(t)?
in animation programs special effects are achieved by changing the properties of objects. what instruction is used to
Dispense requested amount using least number of bills, Write a C program for an automatic teller machine that dispenses money. The user should enter the amount desired (a multiple of 10 dollars)
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