Project 5 Report EEL3123C

ANSWER THE QUESTION

A step-up chopper has input voltage of 220 V and output voltage of 660 V. If the conducting time of the IGBT based chopper is 100 micro- sec, then duty cycle will be a. -0.66 b. 0.7 c. 1.66 d. 0.66

Two silicon diodes are connected in parallel and in series with resistor 0.33kohms and a battery of 10V. the voltage across the resistor 0.33k ohms is ___. The current flowing through resistor 0.33K ohms is approximately equal to___. The current of one diode is___.

please write introduction about AC Circuits and Parallel Circuits

4- Single phase centre-tape rectifier with 100V peak secondary voltage per coil, energizing 10 Ohms and 2mH inductance with 50Hz source. The output rectified voltage drops to .of the Vdc. * 96% 98% 2.5%

Determine the output waveform of the network below and calculate the output DC level (Vdc and Idc) and the peak inverse voltage as practical diode if the transformer has a 12:1 ratio and inout voltage is 240Vac

Bypass diodes are connected in parallel with a solar cell to prevent the discharge of current from the battery to cell during night event. True False

For a half-wave rectifier that converts 60Hz AC to 12V DC voltage with no more than 1% ripple at a load current of 1A, the required capacitance of the filter capacitor should be at least ________F.

Explain the characteristics of LDR? What is the use of Multimeter in the experiment?

Design of a DC-DC Converter. The Circuit Below shows a basic Buck-Boost Converter with a highly inductive Load. With a Deliberate mistake in the configuration of the Circuit Connection. The Value of L1 is 22mH, C1 is 10uF, R1 is 220 and L2 is 10mH. The circuit operates with a switching frequency of 20KHZ. The Duty cycle of the Clock signal V2 is given by the function below: ( 17 ) х0.2 Duty Cycle, k = 0. 55 + 100 Your Unique Duty Cycle = %3D Buck-Boost Converter Q1 IRG4BC10U D1 R1 222 1N4009 C1 LV1 12V L1 22mH 10µF L2 10mH a) Find the mistake in the configuration of the circuit and correct the connection error.

Q5. For the following center tapped transformer, show the waveform across each half of the secondary winding and across Ri, when a 100 V peak sine wave is applied to the primarywinding. What is the PIV rating must the diode have? (Use constant voltage drop model for the Silicon diode) IN4001 Ry OV 10k) D IN4001

Explain the PWM control and duty cycle generation in phase-control of SCR

relationship between leakage current and open circuit voltage in silicon solar cells quantitatively and qualitatively.

Series Resistance Microammeter (SRM) is one of the techniques in HVDC measurement: a) Draw an equivalent circuit of SRM. b) List the limitation of SRM in HVDC measurement.

How do you find the ampacity and circuit breaker for a 12/2 type nm copper used for a small-appliance branch circuit

An AC voltage controller with common cathode has O a. two diodes to be conducted at a time b. one SRC to be controller at a time O c. two SRC to be controller at a time O d. four diodes to be conducted at a time

what is the schematic diagram of tp4056 charger module

Question 15 In half wave rectifier with filter, if the capacitance is increased, the ripple factor increases. True False Moving to another question will save this response. ip

on 9 ret An intrinsic semiconductor is neither a good conductor nor a good insulator. ered ed out of Select one: O True ag question O False estion 10 t yet swered Fixed bias is less stable than Voltage divider bias in transistor biasing techniques. arked out of Select one: O True Flag question O False Question 11

The purpose of the current limiting resistor in a Zener diode circuit is to _________. a. Maintain a constant current through the load resistor b. Maintain a constant voltage across the Zener diode c. Maintain a constant current through the Zener diode d. Drop the additional voltage from the power supply in order to maintain a constant voltage across the Zener diode Please answer it clearly.

Except for FinFET and GaaFET discussed in the lecture, there are many new designs of FET. Please do a detailed study on any of them. In less than 200 words, state the advantages of it over the traditional

i need the answer quickly

Which of the following statements about bridge tip rectifiers is false? A) If the 1-phase type has source inductance, the average value of the output voltage is lower than in the absence of the inductance. B) The average output voltage value of the 1-phase type is 0.9 times the peak voltage of the network. C) none D) There are only odd harmonics in the current drawn by the 1-phase type from the mains. E) The average value of the output voltage of the 3-phase type is larger as the 3-phase and 1-phase types are compared

Please write short introduction about AC Circuits - Series Circuits