A freewheel diode is connected across a single-phase fully-controlled,full-wave, bridge rectifier as shown in Fig. 3.65. The bridge has a sourceof 120 V rms at 50 Hz, and is feeding an R-L with load R =10 2 andL = 20mH. The firing angle α = 30° and the current extinction angleB=216°. It is required to:and dining-bindbu (a) Determine whether the current is continuous or discontinuous.rit (b) Determine the average load voltage and current.(d) Determine the a.c. and d.c. powers absorbed by the load.(c) Calculate the rms load voltage and current.(e) Determine the efficiency of the converter.A|moil boilqque el sitio had acto baol sviloubni vidyul s gnivlague TIacΔΙauclu ogsor nimebis to Tigus pani 131.stanR-LFW VacLoadTT2o lo stane si bas nuo onilov Jugio all antimolob HmloinAns: (a) Current is continuous (b) 100.8 V, 10.08 A, (c) 118.28 V,10.03 A, (d) 1184.14 W, 1018 W, (e) 85%]

Step 1: Each half cycle is 180 degree long, so before the next cycle begins, if the current…

Answered: A freewheel diode is connected across a…

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

It's urgent please solve asap.
3.56 Consider a half-wave rectifier circuit with a triangular-wave input of 5-V peak-to-peak amplitude and zero average, and with R= 1 k. Assume that the diode can be represented by the constant-voltage-drop model with V₂ = 0.65 V and r = 20 S2. Find the average value of vo.
Electrical Engineering - elctronic Please solve the question quickly
Please solve the problem
Current measured in the circuit in the shape created using the ideal diode model .....is. Please select one: a. 0.87 mA b. 1.2 mA c. 0.80 mA d. 0.73 mA
Given the following circuit with VDD = 9.5 V, R = 3.2 k2, then the current Iis: Use the CVD model for the diode, with VD = 0.65 V. VDD I a. 0 A O b. 0.002766 A c. 0.002969 A d. 2.968750 A e. 2.765625 A R N V₂
Consider a silicon pn junction diode at T 300K. The reverse saturation current is Is = 10-14 A and the ideality factor n = 1. Determine the diode current for a diode voltage of VD = 0.573 V and use that to determine the DC and AC resistance of the diode. RDC = 14.13 k rac = 639 Q RDC = 234 Q2 = rac=8Q RDC = 7.00 KQ rac = 307 Q RDC = 1.43 kQ rac = 58 Q
Demonstrate clipping of negative waves with an inverted diode in the output.A circuit which removes the peak of a waveform is known as a clipper. Show a negativeProduce a schematic diagram.During the positive half cycle of the 5 V peak input, the diode is reversed biased. The diodedoes not conduct. It is as if the diode were not there. Show the positive half cycle isunchanged at the output V(2). Show the output positive peaks overlays the input sinewaveV(1).Voltage values: Resistor valuse: 1 K ΩDC offset: 0 VAmplitude: 5 VFreq: 1 KHz
The cut-in voltage for each diode in the circuits shown in Figure Pl.30 is V, = 0.6 V. For each circuit, determine the diode current I, and the voltage Vo (mea- sured with respect to ground potential). Q7 R= 10 k2 Vo oVo Ip R= 10 k2 5 V 5V 5 V 5 V (a) (b) R= 10 k2 Vo 5V E 5 V (c)
A DA Vm sin cor For the following single-phase full-wave diode rectifier, Vm = 311 V, R = 1 N, L = 0.002 H and the source frequency is given as 50 Hz. Welding current Find the THD. Note: You can consider calculating the effective value of the welding current and the effective value of the fundamental wave of the welding current. ww
Q1/Consider the circuit in Figure with a transformer of 10:1 transformation ratio and the diodes are silicon. a) What type of circuit is this? (b) What is the total peak secondary voltage? (c) Find the voltage value across the resistor (d) Sketch the voltage waveform across RL (e) What is the PIV for each diode? D3 D 120 V Pisez) Vpouo D D 10 kn lleee
3) Demonstrate clipping of negative waves with an inverted diode in the output. A circuit which removes the peak of a waveform is known as a clipper. Show a negative clipper. Produce a schematic diagram with LTspice schematic capture program. During the positive half cycle of the 5 V peak input, the diode is reversed biased. The diode does not conduct. It is as if the diode were not there. Show the positive half cycle is unchanged at the output V(2). Show the output positive peaks overlays the input sinewave V(1). Use in the LTSPICE display module, the command "plot v(1)+1)" accomplishes this. Voltage values: Resistor valuse: 1 ΚΩ DC offset: 0 V Amplitude: 5 V Freq: 1 KHz

SEE MORE QUESTIONS

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