3.22A large magnet load consists of an inductance of 18.5 H and resistanceof 50 2 is to be supplied from a 400 V, 50 Hz, three-phase sourcethrough a fully controlled full-wave, three-phase rectifier bridge asor shown in Fig.3.68. It is required to determine:(a) The power delivered to the magnet at firing angle of 60°.FO.E.grd ni (b) The maximum d.c. voltage Vdc,max and maximum currentTsonersubde,max which can be supplied from this rectifier, bool adid of bemua (c) The delay angle a required to give a magnet current of 4A.POE = algas ganagard1-slqqi bas zuoniIdeOS.ETI*U₂ (1)3-phase400VTSZT3Rvp (1)vc(t)T4T2ZT6ww+VácMagnetLoadFig.3.68.[Ans : Po=1.447 kW, Vdc,max = 538V, Idc,max= 10.76A, α = 68.18° ]

Answered: 3.22 A large magnet load consists of an…

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

Tthe diodes are 1N4001 general-purpose silicon diodes with a rated peak reversevoltage of 10 V and Vline = 156 cos(377t) n=.04321 I_L=2.5mA Vr= 0.2 V VL =5.1V a. Determine the actual peak reverse voltage acrossthe diodes. b. Explain why these diodes are or are not suitable forthe specifications given.
Q14. Determine the current I in the circuit shown below. Assume the diodes to be of silicon and forward resistance of diodes to be zero. D1 2 k2 R E = 24 V Ez = 4 V= D2
A single phase – half wave controlled rectifier with freewheeling diode is supplying a load consistingseries connected a resistor and an inductance from a 70.7V (RMS), 50Hz sinusoidal AC source.The firing delay of the thyristor is 90° and the load values are R=10Ω, L=0.1 H. Define the loadcurrent expression and draw the load current by calculating for first two periods. And calculate theaverage values of the load voltage and current.
Determine Q-point for the diodes in the circuit given below using the constant voltage drop model with Von = 0.65 V, where R₁ = 15.2 k2, R2 = 24 k2, and R3 = 22 k. (Note: Label the diodes from left to right.) Q +2 V -10 V D1: ( D2: D3: ( R₁ www www K Küün 즈 mA, mA, mA, OV и ऽऽऽ R₂ www R3 -5 V
Part C. Zener Diode 1. 2. 4. Find a datasheet for a 1N749A Zener Diode. Record the value for reverse breakdown voltage below: 1N749A Reverse Breakdown voltage_ Build the circuit shown in Figure 3 in multisim. Include a voltmeter to measure the voltage across the Diode with the polarity reference shown and an ammeter to measure the current with direction as shown. (Note: for easy wiring, you can right-click on the meters in your circuit, and flip them horizontally.) Operate the supply voltage (Vsupply) between ± 20 V in steps of 1 V (i.e., -20 V, -19 V, -18 V, etc.) and place your results in Table 3 5. Plot the I-V characteristics of the diode using the data from Table 5 of the Lab Report. You should either do a **CLEAR** plot by hand or use a program like EXCEL and paste the results in the space provided V supply 1 ΚΩ www ww Current 1N749A * 510 2 ΚΩ Voltage + Figure 3: Third Circuit Using a Zener Diode 200 Ω
2b. Please I want a solution of this question with all details. Many Thanks Note: It is preferable to solve by typing.
At 305 °K temperature, the voltage equivalent of temperature of diode is ______________________V. Assume the Boltzmann's constant is 8.62*10-5 eV / K Answer:
A three-phase rectifier is supplied by a 173.2-V rms line-to-line 60-Hz source. The RL load is a 100 resistor in series with a 15-mH inductor. Determine THD taking Is1 = 1.35
(c) A 50 Hz sinusoidal AC voltage source of peak value V, = 340 V delivers power to a resistive load of 50 n. (1) Calculate the average power delivered. (i) The AC source is now connected to the load via a full wave diode bridge. The turn-on voltage of the diodes is 0.3 V. Calculate the peak voltage across the load and the average voltage across the load. (ii) Explain how a smoothing capacitor can be used to hold up the voltage across the load. Compare the efficiency of the rectifier with and without the smoothing capacitor. (iv) Define "regulation" as applied to the output voltage of a rectifier and explain why an LR filtered rectifier bridge provides better regulation of the load voltage than an RC filtered rectifier bridge.
Please help prove the 3 equations in the second attached image.
it's urgent please solve asap
Answer a,b,c,d

Recommended textbooks for you

Introductory Circuit Analysis (13th Edition)

Electrical Engineering

ISBN:

9780133923605

Author:

Robert L. Boylestad

Publisher:

PEARSON

Delmar's Standard Textbook Of Electricity

Electrical Engineering

ISBN:

9781337900348

Author:

Stephen L. Herman

Publisher:

Cengage Learning

Programmable Logic Controllers

Electrical Engineering

ISBN:

9780073373843

Author:

Frank D. Petruzella

Publisher:

McGraw-Hill Education

Introductory Circuit Analysis (13th Edition)

Electrical Engineering

ISBN:

9780133923605

Author:

Robert L. Boylestad

Publisher:

PEARSON

Delmar's Standard Textbook Of Electricity

Electrical Engineering

ISBN:

9781337900348

Author:

Stephen L. Herman

Publisher:

Cengage Learning

Programmable Logic Controllers

Electrical Engineering

ISBN:

9780073373843

Author:

Frank D. Petruzella

Publisher:

McGraw-Hill Education

Fundamentals of Electric Circuits

Electrical Engineering

ISBN:

9780078028229

Author:

Charles K Alexander, Matthew Sadiku

Publisher:

McGraw-Hill Education

Electric Circuits. (11th Edition)

Electrical Engineering

ISBN:

9780134746968

Author:

James W. Nilsson, Susan Riedel

Publisher:

PEARSON

Engineering Electromagnetics

Electrical Engineering

ISBN:

9780078028151

Author:

Hayt, William H. (william Hart), Jr, BUCK, John A.

Publisher:

Mcgraw-hill Education,

SEE MORE TEXTBOOKS