Please Create the Verilog/Vivado Code For:

An LFSR Pseudonumber generator, and the testbench for test it,

please comment and explain the answer as much as possible,(Make your own code, even it is more simple, but do not copy from others sources on the internet)

if possible, post Pic of the waveform simulation!

Rotating Machines

1. What concepts/formulas do I need to know solve Rotating Machine problems?

Synchronous Machine

1. What concepts/formulas do I need to know to solve Synchronous Machine problems?

Induction Machine

1. What concepts/formulas do I need to know to solve Induction Machine problems?

Explain Over- Current Protection Concepts in detail

Given a sinusoidal signal:

x(t) = Asin(2πft)

Find Fourier Transform (FT) of the sinusoidal x(t) given above and plot the spectrum with:

a. A = 2, f = 1000Hz

b. A = 2, f = 9000Hz

c. A = 5, f = 1000Hz

d. A = 10, f = 10000Hz

Explain in detail the working principal of an electromagnetic linear actuator

Write a verilog code for 5 to 8 multiplier using fourbit adder

- Single phase controlled bridge type rectifier circuits;
a. Drawing circuit shapes, input voltage and wave current of load current and load voltage at pure resistive load
Explain in the angular velocity axis. (10 points)
b. Prove mathematically how load voltage values are calculated, (10 points)
c. How the output waveforms will be affected if the R-L charge feeds instead of the pure resistive charge, and
you explain the reasons for this with waveforms and mathematically. (10 points)

d) As a technician who worked at the plant you named in (c), discuss TWO (2) ethical issues that you may encounter at your workplace. Then, suggest an appropriate action to overcome the issues.

Model a BCD to 7-Segment Decoder

（1111 1000）

Create a top-level Verilog module, named bcdto7segment_dataflow with 4-bit data input (x[3:0]),

anode enable output signals (an[3:0]), and 7-bit output (seg[6:0]) using dataflow modeling (Hint:

You will have to derive seven expressions for the 7 segments on paper). Assign appropriate logic

to an[3:0] in the model so you can display only on the right most display.

The electron mobility is …

If for a uniform field the product of discharge gap spacing by gas pressure remains constant, the breakdown voltage is …

What differences are there between a FIR filter and an IIR filter?

What is a csv file and how does database work in general?

Describe the operation of an OPAMP-based oscillator using the concept of a basic oscillator feedback circuit. Your description must include all pertinent equations relating the overall closed loop gain and the open-loop and feedback gain

The positive-sequence line impedance as well as CT and VT ratios at B1 for the 33 kV system as shown in Table 1 and Table 2 below :

Table 1

Table 2

Zone 1 reaches 90% of the protected line while zone 2 extend beyond the protected line up to 50% of the adjacent line and Zone 3 covers the protected line up to 25%. Determine the settings Zr1, Zr2 and Zr3 for the B1 three-zone, directional impedance relays. Draw its MHO relay diagram and impedance relay diagram.