QUESTION 2 a) Figure 3 shows some parts of a power supply circuit. Assume that the diodes D1- D4 are silicon: i. State the function of the bridge network D1 - D4 ii. Explain briefly the operation of the bridge network iii. Find the average voltage, Vdc at the output, V. iv. Sketch the waveform at the output, Vo 10:1 D3 D1 240 V ms RL V. D2 D4 Figure 3

QUESTION 2 a) Figure 3 shows some parts of a power supply circuit. Assume that the diodes D1- D4 are silicon: i. State the function of the bridge network D1 - D4 ii. Explain briefly the operation of the bridge network iii. Find the average voltage, Vdc at the output, V. iv. Sketch the waveform at the output, Vo 10:1 D3 D1 240 V ms RL V. D2 D4 Figure 3

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

In the circuit shown below. Determine the following a. Vs (at the secondary) b. Vout (across RL) c. Vrip (ripple votage) d. VDC e. PIV (Peak Inverse Voltage) 10:1 Output 115 V mis 60 Hz RL 2.2 k) D, 50μF- All diodes are IN4001. Tund AlMannai EENG261 Page 5/11
A clipper circuit based on diodes are simple way to modify waveform in mechatronics. Assume that the two diodes shown in the circuit below are ideal diodes. If the input voltage in the circuit is a 1 kHz sinusoid with peak amplitude of 8V, sketch the Va.. (t) 10 kO 8V 10 kO Vin Vin(t) D2 Vout(t) RL Ims D1 6V -8V 4V Page | 1
Given the following circuit with VDD= 9.2 V, R=2.3 k2, then the current Iis: Use the CVD model for the diode, with VD = 0.65 V. I VDD a. 0.004000 A O b. 3.717391 A OC. 0 A d. 4.000000 A e. 0.003717 A R + VD -
PROBLEM: The diode (blue line) should be at -10V not -8V SOFTWARE USED: LTspice XVII---Figure 1 is my work, and figure 2 is the correct sample. Please tell me what I did wrong. Thank you :))---Below is the .asc filehttps://www.mediafire.com/file/zxauoh86zi79nfu/EXPERIMENT_01.asc/file
A clipper circuit based on diodes are simple way to modify waveform in mechatronics. Assume that the two diodes shown in the circuit below are ideal diodes. If the input voltage in the circuit is a 1 kHz sinusoid with peak amplitude of 8V, sketch the Vaue (t). 10 k. 8V 10 kN. D2 RL Vourlt) Vin= Vin(t) Ims D1 6V -8V 4V Page | 1
Power supply circuit is delivering 0.5 A and an average voltage 20 V to the load as shown in the circuit below. The ripple voltage of the half wave rectifier is 0.5 V and the diode is represented using constant voltage model. The smoothing capacitor value is equal to 220V ams 5OHZ İL-DC =05A RL VL-DC =20V
The step up chopper has R=20 ohm and out put voltage is 120V. The source voltage is 40V DC . The load inductance is 0.2mH. If the chopper frequency is 4KHZ find1- the duty cycle2- the average value of source current3- TON4- Imax5- Imin6-The average value of diode current
Power supply circuit is delivering 0.5 A and an average voltage 20 V to the load as shown in the circuit below. The ripple voltage of the half wave rectifier is 0.5 V and the diode is represented using constant voltage model. The smoothing capacitor value is equal to IL-DC =0:5A RL VL-DC =20V 220V omsb O 001 F O 0.02 F O 0.0167F O None of the above Activate
In the circuit of the following figure, the input voltage Vs is 15 volts rms with a frequency of 60 Hz, R equals 150 Ohms and C equals 100,000 Pico Farads. The diodes are Germanium (Vd = 0.2 volts) and the Zener diode is 12 volts. a) The magnitude of the ripple voltage at Cb) The Magnitude of the Peak Inverse Voltage (PIV) for D1 and D2.
If one of the diodes in the figure below is open, the average voltage across the load is:(a) increases (b) decreases (c) does not change
Draw the input waveform and output waveform for the circuit given below with proper values marked in the figure. Assume D1 as silicon and D2 as germanium diodes. Input Vpp=20V, V1=4 V and V2=10 V. R www DZ D1 Vin Vout vi V2 Maximum voltage of output waveform Minimum voltage of output waveform
Q4) Determine and sketch the output voltage across the load resistor (RL) for the circuit shown below (assume Si diodes) V_DC V DC 0,75 (1+ 0.25 V_SIN V SIN RL -1 V SOR V_SQR 0.75 -0.75 V TRI 1 V_TRI -1