+. V. 81 L1 L3 +. V. L2 Figure P10.28 Full Alternative Text

Q: 1. The average power in a single-phase ac circuit with a purely capacitive load, for sinusaidal-…

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Q: L-type equivalent circuit and parameters for a continuous sinusoidal phase of a 5.5 kW, 1450 rpm,…

A: First we will calculate impedance ssen by the source and than we will find current from source in…

Q: Q3. The load impedance in the circuit shown in Figure 2 is shunted by a capacitor having a…

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Q: A- A3-ph, double circuit O.H.T.L, 320 kV, 340 km, 50 Hz has a configuration as shown in the figure…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 1. Peak to peak ripple is defined as a) The difference between average dc voltage and peak value b)…

A: 1. Peak to peak ripple is defined as  The difference between the maximum ac and average dc voltages.…

Q: 1. Write down a formula for the three-phase power factor, assuming perfectly sinusoidal and…

A: 1. Write down a formula for the three-phase power factor, assuming perfectly sinusoidal and…

Q: S.2) The serial impedance of the 300 km power transmission line is 23 + j75 ohm / phase and the…

A: According to policy, attempting only three sub-section of question Per km series impedance can be…

Q: The sending-end voltage in the circuit seen is adjusted so that the load voltage is always 13,800…

A: Circuit diagram is given, (a) Frequency is given f = 50 Hz Minimum power dissipation is occurs when…

Q: what is the mutual inductance in ohms (or the mutual inductive reactance ) between the two…

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Q: The 9 Ω resistor in the circuit is replaced with a variable impedance Zo. Assume Zo is adjusted for…

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Q: (a) Maximum values of v(t) and i(t); (b) The Root-Mean-Square (rms) values of v(t) and i(t); (c) The…

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Q: Solve all parts i.e.  a,b,c&d

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: The rms value of a 60HZ single phase ac voltage source is 100V and its internal resistance is 0.1 Q.…

A: b)xL=wL=2π×60×10-3 =0.3769ΩZ=0.1+1+j0.3769     =1.1+1+j0.3769…

Q: 2. In the simple system below, draw the V-Q curve for the load bus if P-D0. What is the maximum…

A: As per the guidelines given, We can only provide the solution of the first question in multiple type…

Q: Household appliances - refrigerator, lamp, and microwave are connected to the voltage sources as…

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Q: For a single phase ac voltage controller/chopper, which is designed by using thyristors, with the…

A: In this question we need to find a average power absorbed by the load

Q: In U.S. residences, electrical power is generally utilized at a nominal voltage of 120 V rms. What…

A: If the electrical grid is designed for voltage 12 V rms, the power supply would be made difficult.…

Q: The maximum value of the alternating voltage and current are 400V and 20A respectively in a circuit…

A: Given:Vmax=Vm=400VImax=Im=20AAt:t=0, V=283V and 10Af=50 HzSo ω=2πfω=100πω=314

Q: For the maximum average power transfer in the circuit shown in Figure 2, use the impedance ZL and ZL…

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Q: Unless given, use the: POLAR FORM for voltage and current, RECTANGULAR FORM for impedance. Consider…

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Q: or the following SLD, take SB = 100 MVA and VB = 250 kV at the load bus to he impedance diagram.…

A: In the question we have given all the per unit  values on their respective bases. But since base…

Q: The circuit shown in Figure Q5.1 consists of a current source connected to a load via a cable. The…

A: Current is given ,   On comparing with standard equation. Taking cos as reference current will be,

Q: relation to a load connected in Y, the expressions in the time domain of three neutral line voltages…

A: In this question we will find line voltages of star connected load....

Q: The rms value of a single-phase ac voltage source is V. The voltage source will power two loads in…

A: a)Z,is associated with Resistor (R1) and inductor(L),both are in series  Reactance of L, jxL=j 2πf…

Q: The impedance of zl for the maximum average power transfer in the circuit shown in Figure 3 and ZL…

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Q: Objective 1-Understand ac power concepts, their relationshi 10.4 The load impedance in the circuit…

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Q: Problem 1 Businessman Lance Smile own two large malls in Basilan Island. Both malls are connected in…

A: Given,Operating voltage,V=13.8kVrmsImpedance,Z=1+j2.5ΩFor mall 1,P1=400kWcosθ1=0.8 laggingFor mall…

Q: Example 1: Calculate the percent voltage regulation for a three-phase wye-connected 2500 kVA 6600-V…

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Q: Q.4. Find the rms value of lo and VAB =? in the circuit shown below.

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Q: Problem 1 Businessman Lance Smile own two large malls in Basilan Island. Both malls are connected in…

A: A closed path, where electric current can flow defined as an electric circuit. It is various…

Q: The circuit shown in Figure Q5.1 consists of a current source connected to a load via a cable. The…

A: Given circuit is - Value of current source is -

Q: nominal value at steady state operation is due to: (a) The shortage of reactive power generated. (b)…

A: A bus in power system is the node present across a single line diagram at every bus the main…

Q: (c) In an electric power system, it is given that the effective impedance of the generator station…

A: It is Given that:RS=200Ω    Rl=300ΩL=250 KmVS=45 kV   f=60Hz       Pmax=VS2Zth

Q: In an electric power system, it is given that the effective impedance of the generator station is Rs…

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Q: P 11.5-14 The source voltage in the circuit shown in Figure P 11.5-14 is Vs = 24 /30° V.…

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Q: 1. Peak to peak ripple is defined as a) The difference between average dc voltage and peak value b)…

A: The solution is given below.  The answer for question 4 is option d.

Q: For the single-phase voltage controller the source is 120 V rms at 60 Hz, and the load is a series…

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Q: trigonometrical expressions for the instantaneous values of p.d. and the current at time t.…

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Q: For a single phase ac voltage controller/chopper, which is designed by using thyristors, with the…

A: A rectifier circuit is used to rectify the AC power generated by this source to the DC  power that…

Q: For the maximum average power transfer in the circuit shown in Figure 2, use the impedance ??. and…

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Q: What will be the average power in the load for the circuit shown, when alpha = π/4 Assume SCR to be…

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Q: A 60-Hz, single-phase power line and a telephone line are parallel to each other as shown in the…

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Q: 11.23 a) Find the rms magnitude and the phase angle of ICA in the circuit shown in Fig. P11.23. b)…

A: First convert delta  into star then apply KVL and then find line current  first IaA and now write…

Q: Find the instantaneous voltage at 200us of the 10Vpk 1kHz sinusoidal source. v(200us) = ? Volts

A: The solution is given below

Q: Businessman Lance Smile own two large malls in Basilan Island. Both malls are connected in parallel…

A: Power factor: It tells how much the active power is utilized by the circuit from the apparent power.…