Capacitors worksheet

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.

Could you please go more in depth about how to create the ac equivalant model? thank you

91)Give Short Ansaers:- a) Determine the dimensions of and Inductance. 2) Differentiiate classi Fication used c) Difine resoluticn one Capacitance between different for Absolute standards Electrical measurinents accuracys and elror example each,

a-Draw the cct Q1/(A) For the waveforms of s phase angle control Ac-Ac converter: - diagram and complete other waveforms. b- Derive the equation of V Mean and V Effective. c-If a л/6 compute the i/p P.F, average i/p current and o/p in this cct. (15M). Q1(B) Prove that the single phase half wave rectifier with load inductive that:- vdc= Vmax 2π [1+cos(+0)] (10M) Q2/(A) Design parallel inverter to generate square wave with frequency 400 Hz to supply resistive load 120 2,240 v, if the battery voltage 12. (15M) Q2/(B)What are the meaning of the following: - [choose five only] (10M) 1-PWM 2- Combined inverter 3-UPS 4- Triac. 5- Smart technology device 6-Switching mode regulator 7-Throsold v. Q3/(A) Three phase F.W.R is operated from a star connection 208v,60 Hz supply, RL=1002, this rectifier must supply a load of 40 2 at half its max. O/P v. Find: -1- Firing angle. 2-r.m. s and average o/p current 3- o/p frequency. 4- if the firing angle smaller than 60° 5-Draw the waveforms for all…

A series circuit consisting of a 50 – ohm resistor, 0.5 – henry inductor, and a 100 – microfarad capacitor is connected to a 110 – volt, 50 cycle source. Calculate the following: a.) TOTAL IMPEDANCE b.) CURRENT c.) VOLTAGE DROP ACROSS THE RESISTOR d.) VOLTAGE DROP ACROSS THE INDUCTOR e.) VOLTAGE DROP ACROSS THE CAPACITOR f.) AVERAGE POWER g.) APPARENT POWER h.) REACTIVE POWER i.) POWER FACTOR j.) POWER FACTOR ANGLE DRAW THE PHASOR DIAGRAM IF POSSIBLE AND ROUND OFF TO FOUR DECIMAL PLACES