2. For the linear transformer as shown in figure P-2, a. The mutual reactance (XM)! b. The currents I1, I2 and 13! c. Total average power delivered by the sources! k = 0.5 4A Z10⁰ www 492 m j10 92 113 110 Ω :-15 22 892 Figure P-2 Linear Transformer ¹2 20/0° V

2. For the linear transformer as shown in figure P-2, a. The mutual reactance (XM)! b. The currents I1, I2 and 13! c. Total average power delivered by the sources! k = 0.5 4A Z10⁰ www 492 m j10 92 113 110 Ω :-15 22 892 Figure P-2 Linear Transformer ¹2 20/0° V

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.4MCQ: An ideal transformer has no real or reactive power loss. (a) True (b) False

See similar textbooks

Related questions

Q: assuma VA=15, perform large signal model and small sginal analysis, drow the equivelnt small signal…

Q: A half-wave rectifier has a 120 V rms, 60 Hz AC source. The load is a series inductance, resistance,…

A: `For a half-wave retifier,V=120Vrms.f=60 Hz.L=120mH.R=12Ω.Vdc=48V.

Q: QUESTION 2 Assume Figure 2 is an ideal operating amplifier circuit. Show that the leftmost…

A: given condition is V1 = Vo - Vin to show the leftmost amplifier works…

Q: Referring to the given circuit, what is the power dissipated for the load resistor? VS 30 V R1 220…

Q: e Q1: let the sequence x(n)= n³ 1≤n≤2 -2≤n<0 other wise 1-y₁(n)= 3x(3n+1) 2-y₂(n)=2u(-n-2)-x(n) 4-…

A: Given Data: A sequence of, xn=e-n2+11≤n≤2n3-2≤n<00Otherwise To Find: 1. Plot of y1n=3x3n+1 2.…

Q: What is the Thevenin's voltage and resistance for the given circuit? 41/1 VS 30 V R1 220 22 R2 680…

A: We need to calculate Thevenin voltage (VTH) and Thevenin resistance ( RTH) for the following circuit…

Q: 5. Use matrix analysis to find nodal voltages, V₁, V2, V3, for the circuit shown in Figure 5. 2 A V₁…

A: In this question We need to determine the voltages at the nodes as shown the circuit. We are…

Q: Q1: What inputs and output does the system detect and where are these locations? Q2: What logic…

A: According to the question, for the given landing gear logic diagram as shown below Q1: What inputs…

Q: Q2- Consider the system shown in Figure below. What is the type of modulated output signal? Then…

Q: Consider a signal y(t) = x₁(t) * x₂(t). If x₁ (t) = 2 cos 4t u(t) and x₂(t) = sin 2t u(t). The value…

A: here we have to find the value of y(t) at t=π2 we know that L cosat u(t) =ss2+a2L sinat u(t)…

Q: [1] Obtain the simplified Boolean expressions for output F and G in terms of the input variables in…

Q: Use the Fourier transform to find vo (t) in the circuit shown in Fig. V(t). -2 2 0 1 2 + 5 H 10 Ω +

A: For this circuit we need to calculate Vo(t) Using Fourier transform method. Circuit:-

Q: Consider the following step response of a system. We want to find a model that represents this…

A: In this question we need to find the following the following Transfer function of the given system…

Q: 2. Refer to the DC network below and find the following values: i. voltage across RI, VRI ii.…

A: For the given diode-based circuit the voltage drop across the resistor R1 needs to be calculated and…

Q: Find the currents I₁, I2 and 13 in the following circuit using: Gaussian elimination 414 b. Cramer's…

A: here we have to find the currents I1 , I2 , I3 using gaussian elimination and crammer's rule.

Q: Question 3 Find the maximum power that can be transferred to the load RL in mW unit. бkn 1mA V 4000…

A: here we have to find the maximum power transferred to load resistor.

Q: a. Draw the circuit t0 No need to solve it in time domain.

A: For the given circuit the value of initial voltage needs to be calculated and the node equation for…

Q: 1. Fill in the blanks by inserting appropriate words/figures. . wire system. (i) The most common…

A: Since you have posted multiple questions, we will provide the solution only to the first five…

Q: In the active-loaded differential amplifier of the form shown in Fig. 1, a transistors are…

Q: QUESTION 3 Find the height of an infinitely long conductor from point P which is carrying current of…

A: Current is given I=6.28 A Field intensity is given H = 0.5 unit.

Q: 9. Consider the triangular periodic signal f(t) illustrated in Figure 9 -1 -A 3

A: A periodic triangular wave,

Q: Consider the circuit shown in the figure below, in which the RC time constant is very long compared…

A: Given RC circuit in which the RC time constant is very long compared with the period of the input…

Q: Find the height of an infinitely long conductor from point P which is carrying current of 6.28A and…

A: Current is given I=6.28 A Field intensity is given H = 0.5 unit.

Q: Question 6 Vx www. R1 Ω Click here for image R20 ww R4 Ω www Gm Vx R3 Ω Find the current I, shown in…

Q: (e) Given B = -51 + 10j + 2k and C = 8î+ 3k Calculate the dot product of two vectors, B.C (1)

A: We need to find out the dot product of given vector.

Q: Sketch the Bode plots for 100 ja (jw+4)(jw+10)² H()=-

Q: 2.) what is the power output of 502 resistor?

A: It is given that:

Q: i=I sin(t+₁) V = V sin(oot+0 + v) Z

A: v = V sinωt + ϕv = 3458.8 sinωt + 31.7° Vi = I sinωt + ϕi = 208.3 sinωt + 54° A

Q: Problem 4. Considering the four different responses recorded at different occasions to a step input…

A: The given step responses are shown below. These 4 different step responses have been recorded for…

Q: It is required to know The Real Power of the Generator. The Reactive Power of the Generator. The…

A: The given figure is shown below. It has been asked to determine the real power of the generator,…

Q: Consider the given circuit, where is 30 mA The voltage volt) is equal to 1.6 "el microV. What is L…

Q: Capacitor proximity sensors: are actuated by both conductive and nonconductive materials. are…

A: A capacitor proximity sensor is a clever electronic device that can tell if something is nearby or…

Q: The step response of an LTI systems is given as s(n) = ()-2u(n + 2) Determine the system function…

A: Here the given problem is from signals and systems. The matched solution is of different problem so…

Q: Problem Solving A 3200/240-V, 60-Hz, 1-phase transformer is built on a core having an effective…

A: 1-phase transformer, E1E2=3200 V240 Vf=50 HzA = 125 cm2N2= 80

Q: For the circuit shown below, determine the total circuit capacitance. C₁ 2μF 2μF 2μF ||2HF 2μF 2μF…

Q: Find Io in the circuit of Fig. (3), using mesh analysis method. 5 160 A 8 Ω -J5 Ω 6Ω Μ J6 Ω Figure…

A: Here , we using mesh analysis to find Io Circuit:-

Q: 5. How many poles are in the right half-plane for the open-loop system of Figure P6.1? [Section:…

A: The open loop system is,

Q: Q1) The equivalent low-side parameters of a 250kVA, 4160 – 480V, 60 Hz transformer are Reg.LS…

A: Given,For a low-side transformer,S=250kVAVload=4160 VV=480Vf=60HzReq,LS=0.00920 ΩXeq, LS=0.0433…

Q: A feedback amplifier employing series-series feedback is shown in the figure below, where the…

A: A series-series feedback amplifier is a type of electronic amplifier configuration that uses…

Q: In a 132 kV, 50 Hz system, reactance and capacitance up to the location of the circuit breaker is 50…

A: It is given that: V=132 KVf=50 HzXL=5 ΩC=0.02 μF R=500 Ω

Q: A large GEO satellite requires a total of 12 kW to operate its communication systems and 1.5 kW for…

A: Given data Total power required for communication system 12kW Power required for housekeeping 1.5kW…

Q: 2) 13-2 ww 30 240V 1722 30-2 W 15-2 M 20 150 150. Find the power at 20.2 resistor. 5-2 ·102

Q: 5. Find the output voltage V (t) in the circuit shown. 58 3 A 592 X t=0 ww 10 92 4H10 mF + Vo 2.8

A: The circuit diagram,

Q: Define state variables, write all four state model equations to find the state model (A, B,C,D…

A: The above question is based on the state space model of an electrical network. Note, here i1 and i2…

Q: (a) Simplify the following (ABCXEFG)+ (HIXKLM) a. b. (A + B)(C+ DXE + FXG + H) C. AB AB BC d.…

A: given here some functions and asked to simplify it. we know some laws those are given belowlaw 1 :…

Q: 2.1 A regulator has a no-load output voltage of 12 V and a full-load output of 11.9 V at a load…

A: 2.1 Load regulationsIt is the ratio of change in the output voltage when going from no-load to…

Q: Calculate the total power radiated by the sun in watts and in dBW. Hint: The sun is 93 million miles…

A: R=150 million kilometers,Flux density= 1.36 kW/m2,

Q: Q3: Explain to your supervisor the status of the indicators when the landing gear door is closed?…

A: The figure provided illustrates three main components: the Primary Module, the Pilot Panel, and the…

Q: 2 3 4 5 6 7 сл Outputs 1 2 4 8 ww mm 8 9 10 11 23 12 13 14 15 However, your first customer has a…

A: Given circuit of encoder: Encoder: A digital encoder is a device that converts a continuous…

Q: For the following circu

Concept explainers

Three-Phase Transformers

Three-segment transformers are a type of transformer used to transform voltages of electrical systems into three ranges. Two type transformers are shell-type transformer and core type transformer. In brief, it could be described because of the exquisite kinds of configurations.

Transformer

Ever since electricity has been created, people have started using it in its entirety. We see many types of Transformers in the neighborhoods. Some are smaller in size and some are very large. They are used according to their requirements. Many of us have seen the electrical transformer but they do not know what work they are engaged in.

Question

2. For the linear transformer as shown in figure P-2,
a. The mutual reactance (XM)!
b. The currents I1, I2 and 13!
c. Total average power delivered by the sources!
k = 0.5
4A Z10⁰
492
m
j10 2
m
13 /10 92
:-j5 92
8 Ω
Figure P-2 Linear Transformer
1₂
20/0° V

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1: In this step, we are discussing about the given data

VIEW

Step 2: In this step, we are solving this problem

VIEW

Solution

VIEW

Step by step

Solved in 3 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

(a) An ideal single-phase two-winding transformer with turns ratio at=N1/N2 is connected with a series impedance Z2 across winding 2. If one wants to replace Z2, with a series impedance Z1 across winding 1 and keep the terminal behavior of the two circuits to be identical, find Z1 in terms of Z2. (b) Would the above result be true if instead of a series impedance there is a shunt impedance? (c) Can one refer a ladder network on the secondary (2) side to the primary (1) side simply by multiplying every impedance byat2 ?
An ideal transformer has no real or reactive power loss. (a) True (b) False
A single-phase, 120V(rms),60Hz source supplies power to a series R-L circuit consisting of R=10 and L=40mH. (a) Determine the power factor of the circuit and state whether it is lagging or leading. (b) Determine the real and reactive power absorbed by the load. (c) Calculate the peak magnetic energy Wint stored in the inductor by using the expression Wint=L(Irms)2 and check whether the reactive power Q=Wint is satisfied. (Note: The instantaneous magnetic energy storage fluctuates between zero and the peak energy. This energy must be sent twice each cycle to the load from the source by means of reactive power flows.)
An infinite bus, which is a constant voltage source, is connected to the primary of the three-winding transformer of Problem 3.53. A 7.5-MVA,13.2-kV synchronous motor with a sub transient reactance of 0.2 per unit is connected to the transformer secondary. A5-MW,2.3-kV three-phase resistive load is connected to the tertiary Choosing a base of 66 kV and 15 MVA in the primary, draw the impedance diagram of the system showing per-unit impedances. Neglect transformer exciting current, phase shifts, and all resistances except the resistive load.
Consider an ideal transformer with N1=3000andN2=1000 turns. Let winding 1 be connected to a source whose voltage is e1(t)=100(1| t |)volts for 1t1ande1(t)=0 for | t |1 second. A2- farad capacitor is connected across winding 2. Sketch e1(t),e2(t),i1(t),andi2(t) versus time t.
A 2000-kVA, 6,600/400-V, 3-phase transformer is delta-connected on the high voltage side and star-connected on the low-voltage side. Determine its % resistance and % reactance drops, % efficiency and % regulation on full load 0.8 p.f. leading given the following data : S.C. test; H.V. data : 400 V, 175 A and 17 kW O.C. test; L.V. data: 400 V, 150 A and 15 kW
EXERCICE N ° 3: A 20-kVA 8000/277-V distribution transformer has the following resistances and reactance: RP = 32 Ω RS = 0.05Ω X P = 45Ω XS = 0.06Ω RC = 250 kΩ X M = 30 kΩ The excitation branch impedances are given referred to the high-voltage side of the transformer. (a) Find the equivalent circuit of this transformer referred to the high-voltage side. (b) Find the per-unit equivalent circuit of this transformer. (c) Assume that this transformer is supplying rated load at 277 V and 0.8 PF lagging. What is this transformer’s input voltage? What is its voltage regulation? (d) What is the transformer’s efficiency under the conditions of part (c)?
A star connected load with real impedance ZL= 1-j1 Ohm per phase is connected to the secondary of a three-phase Ynyn0 connected transformer. The equivalent impedance per reduced phase of the transformer to the primary is Zeq1= 1+j5 Ohm. The nominal primary voltage is V1Ln= 5920 V and the conversion ratio is a= 10. what is the amplitude of the actual voltage falling on one phase of the specified load? (simplified equivalent circuit will be used).
Consider a 10 KVA, 200/400 V; 50 HZ: single-phase transformer has the following testresalts:O.C. test: 200 V; 0.7A, 55 W (L.V. side)S.C. test: 20 V, 25A, 80 W(H.V. side)Deternine:1:-The efficiengy at 60 % offill-load at 0.7 lagging power factor.2:-in The voltage regulation on fill-load at 0.8 leading power factor.
A 10kVA 2300/230V 60Hz, single phase transformer has Zp = 5.95 +13.8 ohms and Zs = 0.0595+j0.138 ohms. The transformer delivers 10KVA at 0.85 power factor lagging to a load at the secondary. Find the primary applied voltage in volts to maintain 230V across the load. Neglect no load current. Answer in two decimal places
4) A 2300/230V , 60Hz transformer takes 0.5A at a power factor of 0.25 on open circuit when supplied at 230V. (A) find the resistance representing the core loss in ohms, (B) find the magnetizing reactance of the core in ohms, (C) find the magnetizing current in amperes,(D) fine the core loss components of current in amperes Subject Electrical Apparatus and Devices
Explaination please...Thank you for your help! A 40 kVA 6000/240-V distribution transformer has an impedance referred to the primary of 15+j80Ω. The components of the excitation branch referred to the primary side are RC = 80 kΩ and XM =25 kΩ. The primary voltage is 5975 V and the load impedance is 2.2 + j0.8 Ω. What is the voltageregulation of the transformer?