Q.12: In the magnetically coupled circuit shown:k1=1, k2=0.873 & Vs=2020°v.32-J102:J9212. J321. Find the voltage across the capacitor usingVsmesh (Maxwell) current method?2. Find the total power dissipated in the circuit?K1lJ42 /K2(Ans.: Vc=21.45Z156.7°V & Pr=55.7W)22J72

SOLUTION- Given, K1 =1, jMωjL1ωjL2ω = K ⇒jM1ω =1j9×j4 =j6similarly iM2ω =0.873j3×j7 = j4…

12: In the magnetically coupled circuit shown: k1=1, k2=0.873 & Vs=2020°v. 32 J102 J952 12. J32 1. Find the voltage across the capacitor using mesh (Maxwell) current method? 2. Find the total power dissipated in the circuit? (Ans.: Vc=21.45Z156.7°v & Pr=55.7W) Vs J42 /K2 52 22

12: In the magnetically coupled circuit shown: k1=1, k2=0.873 & Vs=2020°v. 32 J102 J952 12. J32 1. Find the voltage across the capacitor using mesh (Maxwell) current method? 2. Find the total power dissipated in the circuit? (Ans.: Vc=21.45Z156.7°v & Pr=55.7W) Vs J42 /K2 52 22

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

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.1MCQ: The rms value of v(t)=Vmaxcos(t+) is given by a. Vmax b. Vmax/2 c. 2Vmax d. 2Vmax

See similar textbooks

Related questions

Q: Q.1 Two coupled coils have K = 0.5, N₁ = 250 turns, N₂ = 500 turns and the mutual flux being 0.7 Wb.…

A: Given- Two coupled coils- K=0.5, N1=250 turns, N2=500 turns, Mutual flux=0.7 Wb, Primary coil…

Q: 1. Find the power delivered to the 82 resistor, using Kirchhoff's Law. R1 R3 402 I=V1/16 R2 }7A

Q: -) A SINUSODAL ALTERNATING HAS AN rims VALUE OF VOLTAGE 200 V FREQUENCY OP so HE IT CRO5SES THE ZERO…

A: Given, RMS value of voltage is V = 200 volts Frequency (f) = 50 Hz The zero crossing of the…

Q: An inductor of value 5.6 H is connected across 240 V, 109 Hz supply. Then the value of inductive…

Q: (c)[ The magnetic device of the figure is designed to operate with 240 V(rms) at 50HZ. For operation…

A: This question is related to magnetic circuits

Q: 1-Choose the correct statement for pure resistor connected across single phase AC supply. a.…

A: Resistance Voltage and current are in same phase I=V/R So both are in same phase.

Q: 5. What value of the current when a capacitor of 10uF connected to a 110V a.c. 50 Hz power supply?…

A: Given, Capacitance, C=10 μF. Supply voltage, V=110 V. Frequency, f = 50 Hz.

Q: For 3-phase unsymmetrical spacing shown in figure (the diameter is I cm).: Find the capacitance per…

A: Given, For 3-phase unsymmetrical spacing shown in figure,

Q: ) We assume that the switch is on. Calculate the reactance values and find the charging current in…

Q: Each of the conductor in a parallel-plate capacitor is called a. dielectric b. insulator c. plates…

A: Parallel Plate capacitors:- It is an arrangement of two conducting plates of equal dimensions are…

Q: citor is 3,2 micro voltage of the ge -. Frequency 100 Hz (b) what is the rr it when it is 100C

Q: To reduce the ripple voltage across the smoothing capacitor terminals, Select one: a. supply voltage…

A: ripple voltage is inversely proportional to the capacitance used. so for reducing ripple voltage we…

Q: A resistor & a capacitor are connected in series across 230V, ac supply. The current taken by the…

Q: This is a photo of a capacitor that corrects the power factor in an AC setup, in DC it is used in…

A: Capacitor: It is an element used to store electrical energy in the electrical field. A capacitor is…

Q: Enumerate five formulas for four series connected capacitances across Vt source and draw the…

Q: Compute the capacitance of (i) parallel plates with plate width w- 2.0 (m), length 1 unit and…

A: Width of plate w = 2 m. Length is given L =1 m. Separation between plates d = 4.6 m. Relative…

Q: The sinusoidal ac source in the figure has an rms 20 value of V. Considering all possible values of…

A: Solution is explained down !!

Q: Draw the sinusoidal waveform of the AC voltage and current for the given loads below. Describe the…

Q: shown in the Vps low is Write the FORMULA for the total impedance of the circuit Zut= R²+ cL- Write…

Q: Determine the value that the unknown emf (E) must have so that the potential V12 = 9v

A: Please refer the Attached images for the complete answer..

Q: If E = 1.05 p.u. leading by 25 degrees, feeding infinite bus bar through a reactance of 0.35. Find…

A: Simple problem on powrt system stability. Look below for solution:-

Q: A DC-DC Chopper Circuit with an RL Load has an output current waveform shown below with a duty cycle…

A: Given that: A current waveform is shown. Duty cycle α=50 %=0.50 R=1 ohm L=10 mH Find source…

Q: The ripple factor for pure dc is Answer:

A: Ripple factor is ratio of ripple voltage to average voltage Ripple factor =ripple voltageaverage…

Q: A generator rated at 30MVA, 11kV has a reactance of 40%. Calculate its p.u. reactances for a base of…

A: Per unit values will be found by using 1. Base and actual values 2.old and new base values if old…

Q: 3. For a parallel circuit of 20 ohms resistor and a 10 ohms inductor, is connected to a 110/60 cps…

A: We need to find out current for given circuit

Q: 1. What impedance vector 0 – j22 represents: A. A pure resistance. B. A pure inductance. C. A pure…

Q: In the magnetically coupled circuit shown: k1=1, K2=0.873 & Vs=2020°v. 1. Find the voltage across…

A: You have posted the multiple question, so I have solved the 1st question for you

Q: • Six identical capacitors with capacitance C are connected as shown in Fig a. What is the…

A: Capacitance- Capacitance does not depend upon Q and V but it depends upon ratio of Q and V.…

Q: 1. Enumerate five formulas for series-parallel capacitances across Vt source and draw the circuit.…

Q: LThe thermooloctric effect is the diroct conversion of temporature differences to electric voitage…

Q: What impedance vector - j25 represents: A. A pure resistance. C. A pure capacitance. B. A…

Q: The ohmic resistance of a large magnetic contactor is measured to be 20 ohms. A 230 V 60 Hz is…

A: Given that, VS=230 volt , 60 HzL=?R=20Ωi(t)=3.2 A As per the given terms, the circuit is like:

Q: 91) Give a)Determine the dimensions of Capacitance Short Answers:- and Inductance. betwoen different…

A: Dimensions in electrical engineering are measurable extent for various electrical components.…

Question

Q.12: In the magnetically coupled circuit shown:
k1=1, k2=0.873 & Vs=2020°v.
32
-J102:
J92
12. J32
1. Find the voltage across the capacitor using
Vs
mesh (Maxwell) current method?
2. Find the total power dissipated in the circuit?
K1l
J42 /K2
(Ans.: Vc=21.45Z156.7°V & Pr=55.7W)
22
J72

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

VIEW

Step 2

VIEW

Step by step

Solved in 2 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

i need a solution within 10 mints
Q.4Determine the current flowing in the capacitor(-j25ohm) and its direction as shown in Figure below. Assume the voltage source to have negligible impedance.
A generator rated at 30MVA, 11kV has a reactance of 40%. Calculate its p.u. reactances for a base of 50MVA and 10kV. O 0.606 p.u. O 0.506 p.u. O 0.806 p.u. O 0.706 p.u.
A triac can pass a portion of …………… half-cycle through the load a. neither positive nor negative b. both positive and negative c. only negative d. only positive
Ac - 100 VrmsR1 - 1kR2 - 500Rload - 1kCapacitor - 2uF Q1. How much is the capacitor voltage lagging from the AC source
L The thermoelectric effect is the direct conversion of tomperature differences to electric voitage and vice versa oloctric voltage to temperature differenc ii. The Seebeck offect is the build up of an electric potential across a temperature grodient. L. Tho Poltior offoct is tha prosonco of temmperaturo difforoncos at an oloctrifiod junction of two difforont conductors. Which of the definitions given abovo are correct about thermal properties of matorials?
A thyristor switched capacitor consists of: A. A fixed capacitance and a relatively small a relatively small surge limiting inductance B. A fixed capacitance and a relatively large surge limiting inducatance C. A variable capacitance and a relatively small surge limiting inductance D. A Variable capacitance and a relatively large surge limiting inducatnce
GENERAL RLC CIRCUITS: Solve and show your solution completely. Make sure your answers are in 4 decimals places. The ohmic resistance of a large magnetic contactor is measured to be 20 ohms. A 230 V 60 Hzis impressed upon the contactor and the current is taken as 3.2 amperes. Neglecting core loss,determine the inductance of the contactor in mH.
A sinusoidal voltage has a value of 100 volts at 2.5 milliseconds and takes 20 milliseconds to complete one cycle. Then find the maximum cost and the time to reach it for the first time.
(c)[ device needs to connect to a Diesel generator which generates sinusoidal AC power at 16.67 Hz. The amplitude or RMS value of the generator output voltage is adjustable. The area of cross-section of the core is 0.035 m². What constraints, if any, must be imposed on the The magnetic device of the figure is designed to operate with 240 V(rms) at 50HZ. For operation in a remote mining site, the use of this device, or the generator, if the device must be connected to the generator. You may assume that the peak B field in the core must be limited to 1.1 T to prevent magnetic saturation.
A DC-DC Chopper Circuit with an RL Load has an output current waveform shown below with a duty cycle of 50% and 1ms period. If it has a resistance of 1ohm and an inductance of 10mH, find the source voltage. 5A 2A ton toff output _current
What impedance vector - j25 represents:A. A pure resistance. C. A pure capacitance.B. A pure inductance. D. An inductance combined with a resistance.