Q.1 Basics of Power Systems, Transmission and reflection co-efficient of voltage of given figure are 400Ω Transmission line 5000 (load)
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A: Given: The given circuit is as follows,
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Q: Find vo in terms of v₁, v₂ and v3. ww-05 R4 R₁ 01 SO R2 www-os 03 R3 R5 ww + RL
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Q: Power Transfer For the circuit shown, plot of PL, the power dissipated in the load Resistance RL, is…
A: 15. It is given that:
Q: wavelength in the medium. This results in the equation below: n, sin ( )= n₂ sin (₂) Exercise-Derive…
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Q: impedance coil draws 100 VA, 80 W. Solve for the power-factor of the coil.
A: We need to find out power factor for given power .
Q: What are the expected voltages at points C and D of this circuit? 三三三三三季 O 6 V and 0 V 12 V and 12 V…
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Q: A 240 V delta-connected 60 Hz synchronous motor has a reactance of 2.5 and negligible armature…
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Q: 10 MVA transformer operate at 25% overload, feeds 11 kV busbar through circuit breakers. The 11 Kv…
A: Please refer the attached images for the complete answer
Q: / Design a circuit to perform the function indicated in below figure:
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Q: I am trying to connect the envelope detector to the low pass amplifier. The highest frequency output…
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Q: The single line diagram of a power system is shown in Figure Q2.1 including generator and…
A: Given length of line =50 km MVA base = 100 MVA For line , base voltage =11 kV
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Q: 23. Calculate and express the output voltage in terms of magnitude and phase. ww 15 Vrms 마 3.68ΚΩ…
A: Introduction RMS voltage: The RMS value of voltage or current is the squared function of the mean…
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Q: Hello, I want clarification with a solution to this question
A: Given: A clamper circuit, with input, and output, To explain: The operation of above mentioned…
Q: HALF ADDER: A combinational logic circuit that performs the addition of two bits and produces the…
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Q: 6. The figure below shows the control system of a STATCOM. a) Explain the function of this…
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Q: A3 A2A1A0 0110 1001 1010 0010 B3B2B1B0 1000 0110 0011 0110 Sum (S3S2S1S0o) COUT
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Q: What is the difference between capacitive coupling and inductive coupling? Explain in basic terms
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Q: 16) The characteristic polynomial of a system is given as below a(s)-5² +25² +25² 4² 115-10 How many…
A: We need to find out number of poles lies in right hand side of s plane .
Q: PA $ !!
A: Given data, Voltage Vst=V^ssinωt Output Voltage Vct=V^csinωt+ϕc ω=1RC
Q: in a using 2. Find the economic dispatch for a total demand of 500MW system with three thermal units…
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Q: Q1] A: Convoluting signals have xin] ={1,-1,3} and Y[n] = {3*,2,-1,17,-6} find the response function…
A: Given: x[n]={1,-1*,3},y[n]={3*,2, -1, 17, -6}, To find: a) Convolution using iterative method. b)…
Q: Compute the DFT of the following sequence using the matrix form. x(n) = {0, 1, 2, 3} Then compute…
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Q: resonant LC circuit is delivering 100 W of power. What is the power value (in watts) at -3dB point?
A: We need to find out the power at -3dB point .
Q: A 220V dc machine supplies 20A at 200 V as a generator. The armature resistance is 0.2. If the…
A: Given- A 220 V DC machine supplies 20 A at 200 V as a generator. Terminal voltage, V=200 V Armature…
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Q: A transformer with a 10/1 turns ratio has a maximum flux density of 60,000 lines/in2, when the…
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Q: 2. Assuming an ideal diode, sketch Vin. The input is a sinusoidal waveform. Sketch Vout. (Indicate…
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Q: Design a PID controller P= 52-45+5 S3+75² +145+8 Using Ziegler-Nichols I Method. Please, answer by…
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Q: A 400kV, 200km, 3-phase transmssion line have the follollowing parameters per phase: z = 0.14+j0.304…
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Q: a) Derive the gain for the circuit shown in Fig.2 below and explain the usefulness of this device.…
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Q: Example 4. Calculate the phase angle between V₁ = -10cos(wt + 50°) and v₂ = 12sin(wt - 10°). State…
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Q: .. Add 3coswt and -4sinwt
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Q: Given the continuous time signal x(t)= |t|·(u(t+2)−u(t−3)) Find the energy E, of it.
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Q: A 3-phase 6-pulse converter is operated from a three-phase delta- connected 230 V, 50 Hz supply to…
A: Given information is written below. A 3-phase, 6-pulse converter is operated from a 3-phase…
Q: (a) Describe the phenomena that occur when the switch is closed at time t = 0. (b) What are the…
A: Conceptual Background:- DC linear machine:- Similar to a rotating dc motor, a linear dc motor…
Q: 6. A 500KVA transformer has a copper loss of 5kW and iron loss of 3kW at full load. Calculate: a)…
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Q: 12 V
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A: Given circuit, Given data, Voltage V=120 V Frequency f=50 Hz Resistance R2=30 Ω Inductance L=106 H
Q: A 440V, 4-pole, lap-wound DC series motor has 510 conductors in its armature. It has a combined…
A: Given data, Number of conductors Z = 510. Number of poles P = 4. Armature resistance Ra=0.5 Ω…
Q: Solve for IA, IB,and I of the circuit shown below using Superposition method.
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- A microstrip line is used as a feed line to a microstrip patch atenna.the substrate of the line a is alumina (εr = 10), while the dimensions of the line are W/d =1.2 and t/h = 0. detrmine the effective dielectric constant and characteristic impedance of the line.compare the coumputed characteristics impedance to that of a 50 Ω line.If the values of real power and reactive power is specified for a bus, then it is called as PQ bus. Select one: True FalseUse DFT method to compute the circular convolution of x(n)={4,4} and h(n)={2, 6}.
- Many have witnessed the use of an electrical megaphone for amplification of speech to a crowd. A model of a microphone and speaker and the circuit model are shown. Find v(t) for vs = 10sin(100t)u(t), which could represent a person whistling or singing a pure tone. Answer: (1.55 e−0.6t−1.55 cos100t + 0.279 sin100t)Vvertical configuration problems architectural implications provide an actual example imageA resistance of 16 Ω is connected in series with a pure inductance of 39.9 mH and the circuit is connected to a 100 V, 50 Hz, sinusoidal supply. Calculate the phase angle of the impedance. Give your answer as a number without units to 0 decimal places.
- InclassofENG100youwereaskedtoconnectacoilofresistance50Ωand inductance0.318Hwithacircuitcomprisinga75Ωresistorinserieswitha 159µFcapacitor.Andyouconnectedyourresultingcircuittoa240v,50HzAC supply. Calculate: (a)the supply current of your circuit; EV(7) (b)the circuit impedance, resistance and reactance; CR(7) (c)the phase angle of the resulting current,use (sine) as your reference and explain your result. AN(6) Question2Given a mesh connected system with reactive factor of 60 percent and true power of 2,500 kW. Calculate the reactive powerplease show steps-by-steps solutions tq
- Calculate the velocity factor of a coaxial cable used as a transmission line with the characteristic impedance of 50 ohms; capacitance is 40 pF/m and an inductance equal to 50 microH/m.In the circuit shown, the input is the independent source voltage, which is vs (t) = 9.10 cos (3t + 80 °) V. The output is the 5 resistor voltage, denoted by vo (t). Determine the capacitance C and the resistance R that cause the output voltage to be vo (t) = 4.43 cos (3t + 93 °) V.The impedance of an electrical circuit is (30 − j50) ohms. Determine (a) the resistance, (b) the capacitance, (c) the modulus of the impedance, and (d) the current flowing and its phase angle, when the circuit is connected to a 240V, 50 Hz supply.