Determine the Thévenin equivalent circuit to calculate the powers: active, reactive and apparent of the following circuit; as well as the power factor in the load ZL

Q: 1) Draw the load curve and load duration curve for regions A , B and for the total loads 2) The…

A: Dear student as per our guidelines we are supposed to solve only one question.kindly repost other…

Q: Question 1 In a G-S method of solution of load flow equation, the reactive power is computed based…

A: System with PV bus :  The magnitude of voltage is specified and not the reactive power.…

Q: Source: Ean = 12020° v; Eon = 1202 – 120° v; Een = 1204120° v (grounded neutral) Zan = Zpn = Zen =…

A: "Since you have asked a questions with four subparts, I will answer only first three subparts of the…

Q: A balanced positive-sequence wye-connected 60-Hz three-phase source has line-to-line voltages of VL…

A: for  Y connected system , Line voltage = 3 ×phase voltage. and Line current = phase current . Given…

Q: shows a balanced three-phase source supplying a balanced three-phase load. Referring to the picture…

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Q: Q5. A symmetrical T-network has a resistance of 750 0 at each series arm and 250 a at the shunt arm.…

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Q: Q3) By using the circuit given below; Find the total value of active power, reactive power, apparent…

A: Given parameters are: Load1:  S1=5kVA  pf=cosΦ1=0.65(lagging) Load 2: Q2=2000VAR…

Q: Example: A balanced positive-sequence wye-connected 60 Hz three-phase source has line-to- line…

A: The solution can be achieved as follows.

Q: 3.5. Optimum Power Transfer What is the simple formula for the optimum complex load impedance Z, for…

A: Load resistor, when variable, allows variable current to flow. The maximum power is transferred when…

Q: z, = 2 + j2 N, z, = 4 - j3 N, j12 N. Calculate | E̟ = 24Z30° v, For the circuit below, = 8 - j6 N,…

A: Given that Es=24<30degrees Z1=2+j2 Z2=4-j3 Z3=6+j8 Z4=8-j6 Z5=10-j10 Z6=j12

Q: 4-The Line Voltages at the terminalof a balanced A-Connected Land is - Each Phase of the load…

A: As we have given: VAB=120∠0° VZ=6+j8  Ω/ϕ

Q: jXL 1.cos(5t) a elll 土 V1 R1 -jXc Find the Thevenin equivalent of the above circuit and calculate…

A: Thevenin's Theorem:  In a linear active bilateral network consisting no. of energy sources,…

Q: α=4 β=4 For the adjacent circuit, Vab=(400+5β)V is given and the source part is balanced. Since it…

A: Line voltageVab=420∠0°VVbc=420∠-120°VVca=420∠120°VPhase…

Q: rmine VDQ and IDQ using load-line analysis. Also find Vo.  Redraw the complete network with all…

A: DIODE: A diode is a semiconductor device that functions as a current one-way switch. It lets current…

Q: For the circuit shown, find the steady-state "V" and 102 voltage the input power when 100…

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Q: 102 www Q.31: For the circuit shown, find the steady-state input power when Vs=16cos100t Volt using…

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Q: 4. For the circuit below, E, = 24430° V, 2, = 2 + j2 n, z, = 4 - j3 Q, z, = 6 + j8 2, 2, = 8 - 16 N,…

A: To find complex power in Z5

Q: Type your question here Explain the terms, connected load, load factor, plant use factor, diversity…

A: The termrs. connected load, load factor, plant use factor and diversity factor are related with the…

Q: below, z, = 2 + j2 Q, z, = 4 - j3 N, z, = 6 + j8 N, j12 Q. Calculate (a) the total 3. For the…

A: The solution is given below

Q: A balanced three-phase A-connected supply delivers power through a three-phase wire in an industrial…

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

Q: Given: Zr. Zc Use source transformation to transform Circuit A, such that it is equivalent to…

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Q: use the circuit below find the current load using nodal node method

A: Apply KCL at node connecting the three resistors and using ohms law write the equations in terms…

Q: A) Three impedances Z1, Z2 and Z3 are delta-connected to a symmetrical 3-phase, 400 V supply of…

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Q: State the real-time applications of Star and delta connected 3 phase balanced loads. Also, derive…

A: Applications of Star and Delta Connections:- 1) Star connection is used for the starting of heavy…

Q: 4. For the circuit below, E, = 24430° V, 2, = 2 + j2 n, z, = 4 - j3 Q, z, = 6 + j8 2, 2, = 8 - 16 N,…

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Q: 24230 v. z, = 2 + j2 2, z, = 4 - j3 2. j12 N. Calculate 4. For the circuit below, E, %3D z, = 6 + j8…

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Q: A. Measure the current through and voltage across the load on PR1. Calculate also the complex power…

A: Given V= 25 V rms f= 60 Hz ω=2πf =377 rad/sec V=2 ×25 ∠0  =35.355 ∠0°  V   converting inductance and…

Q: Convert the wye-connected load to its delta equivalent. What is the per phase impedance of the delta…

A: Given

Q: Suppose that a current source with Is amperes of current is connected in parallel to a pair of…

A: This is a basic problem of circuit.  The solution is given in the next step.

Q: Apply the delta-wye and wye-delta transformations in appropriate ac networks: For the circuit…

A: Given the circuit, as shown below: For the circuit below, Es = 24<30 V Z₁ = 2 + j2 ohms Z₂ = 4 -…

Q: Write the node formulation for nodes with the passive element currents given in term of nodes…

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Q: Q4) By using the circuit given below; a) of the system. b) c) Find the total value of active power,…

A: Disclaimer:  Since you have asked multipart questions, we will solve the first three subparts for…

Q: To demonstrate the theoretical method of transforming delta networks to wye network, or vice-versa.

A: As per company guidelines, only the first question will be solved. If any other solution is needed,…

Q: Draw load curve of total power station and Find i- Load factor of total power station ii- Plant use…

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Q: Q2 (a) Based on the relationship between the line and phase value of currents and voltage, show that…

A: By using three phase circuit and two wattmeter methods

Q: (a) Based on the relationship between the line and phase value of currents and voltage, show that…

A: By using three phase balanced circuit expressions

Q: The sensitivity of a node to real power changes is 100 MW/kV of line voltage and that to reactive…

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Q: Source: Ean = 12020° v; Eon = 1204 – 120° v; Een = 1204120° v (grounded neutral) Zan = Zpn = Zcn =…

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Q: Given: ZR. ZL e source transformation to transform Circuit A, such that it is equivalent to Circuit…

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Q: Consider the following three Phase balanced Circuit 210 20⁰ Vrms jasn 210/120⁰ Vrms 24-321 jost mm…

A: The three-phase delta connected load is shown below:  The per-phase equivalent load impedance will…

Q: The three-phase balanced load system shown in the figure will be analyzed in a continuous sinusoidal…

A: consider the given question; vR (t) = Cost Volt, Z∆ = α + βj α=3, β=8

Q: Given at the load: What are the real and reactive power and power factor at the load? Exclude the…

A: We need to find out the power of given voltage and current

Q: What is the impedance ? What is the ?.VSWR on the line? What is Ref. Co

A: Given :ZL=100+j40 ΩZ0=50 ΩImpedance, ZL=ZLZ0ZL=100+j4050ZL=2+j0.8 Ω

Q: Two circuits, the impedances of which are given by Z, = 15 + jl2 ohms and Z. - 8 - j5 ohms are…

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Q: A three-phase system has balanced conditions so that the per-phase circuit representation can be…

A: The three-phase system diagram is shown below, Here,The load voltage is,VL=4kVrmsThe load impedance…

Q: USE MESH ANALYSIS IN THE FIGURE SHOWS BELOW TO FIND THE VOLTAGE IN Z2. Z3 Z1 Vs2=20230 Vs1=10210 Z4…

A: We assume unit of given Voltage sources as "Volts" and unit of given impedances as "ohms".

Q: Obtain the power factor of a two-branch parallel circuit where the first branch has Z¡ = 2+ j4 2,…

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Q: = 2 + j2 N, z, j3 2, = 4 E. = 24230° v, For the circuit below, = 10 j10 N, and Z, j12 N. Calculate 6…

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Q: Consider the below circuit. Suppose that Vrms = 700 V and R = 30 Ω. 1- Find the power delivered by…

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