(a)
The peak current in the inverter during the switching cycle.
(a)
Answer to Problem 16.37P
The value of the current in the transistor is
Explanation of Solution
Calculation:
The expression to determine the value of the
Substitute
The expression to determine the value of the
Substitute
The expression to determine the transition points
Substitute
The expression for the maximum value of the current through the NMOS transistor is given by,
Substitute
Substitute
Conclusion:
Therefore, the value of the current in the transistor is
(b)
The peak current in the inverter during the switching cycle.
(b)
Answer to Problem 16.37P
The maximum value of the current in the transistor is
Explanation of Solution
Calculation:
The expression to determine the value of the
Substitute
The expression to determine the value of the
Substitute
The expression to determine the transition points
Substitute
The expression for the maximum value of the current through the NMOS transistor is given by,
Substitute
Substitute
Conclusion:
Therefore, the maximum value of the current in the transistor is
(c)
The peak current in the inverter during the switching cycle.
(c)
Answer to Problem 16.37P
The maximum value of the current in the transistor is
Explanation of Solution
Calculation:
The expression to determine the value of the
Substitute
The expression to determine the value of the
Substitute
The expression to determine the transition points
Substitute
The expression for the maximum value of the current through the NMOS transistor is given by,
Substitute
Substitute
Conclusion:
Therefore, the maximum value of the current in the transistor is
Want to see more full solutions like this?
Chapter 16 Solutions
MICROELECT. CIRCUIT ANALYSIS&DESIGN (LL)
- Q1. The single-phase half-bridge inverter in the figure below is switched on to generate a complete square voltage at the output. In this circuit, E = 160V and RL load with specifications of R voltage frequency is 50HZ. Then what is the THD output voltage percentage%? 10 ohms and L= 20mH. If the output E/2 LR E/2 Answerarrow_forwardQ1. The single phase half bridge inverter has a resistive load of R-24 9 and the de input voltage is Vs 48V. Draw the output voltage and drop voltage across the each switch, then, calculate (a) the rms output voltage at the fundamental frequency Vol (b) The output power Po (c) the average and peak currents of each transistor (d) the THD and (e) the HF and DF of the LOH 02 A) Drauarrow_forwardIn a single-phase, half-bridge inverter, if the source voltage Vs= 60V, the fundamental RMS output voltage equals:arrow_forward
- The input network voltage of the 1-phase bridge type rectifier was measured as 220 2 V peak. If the trigger angle is selected as 110 degrees, which of the following statements is correct? A) The average value of the output voltage is positive and is about 88.6 V. B) The average value of the output voltage is negative and about 127.3 V. C) The inverter is not in mode. D) The average value of the output voltage is negative and about 67.7 V. E) Nonearrow_forwardIn the single-phase, full-bridge inverter controlled by the single PWM control, the frequency of the reference signal determines:arrow_forwardA three phase bridge inverter is connected to star load of 10 22 resistance and operated from 200V DC supple, 180° conduction angle and frequency is 50Hz, determine Volc a) Time on for each transistor, b) Power inverter c) r.m.s value of line voltage, d) Trace the waveform of output phase voltage e) r.m.s current of each transistorarrow_forward
- Question-3: Sketch the voltage transfer characteristic of the NMOS inverter circuit given in Figure 3 by calculating the output voltage Vour for Vin= 0, 2, 4, and 5 V. Find also noise margins. (K=1 mA/V2, V₁=1 V for the NMOS transistor.) Vin VDD=5V 5k Figure 3: NMOS inverter -Vout 21/2arrow_forwardQ1.The single phase full bridge inverter has a resistive load of R= 402 and the de input voltage is Vs-80V. Determine: (a) the rms output voltage at the fundamental frequency1.(b) the output power Po. (c) the average and peak currents of each transistor, (d) the peak reverse blocking voltage of each transistor, (e) the THD, (f) the DF, and (g) The HF and DF of the LOH.arrow_forwardQ1) The square-wave inverter has a de input of 150 V and supplies a series RL load with R=20 Q and L = 40 mH. (a) Determine an expression for steady state load current. (b) Sketch the load current and indicate the time intervals when each switch component (Q1, D1;... Q4, D4) is conducting. (c) Determine the peak current in each switch component. (d) What is the maximum voltage across each switch?arrow_forward
- One half bridge inverter with bidirectional switches and one full bridge inverter with bidirectional switches are connected to similar loads (R=102) and providing both an output power of 1 KW. The rms transistor currents of the half bridge and full bridge inverters are respectively: Select one: O a. 5A, 7.07A O b. 5A, 5A O c. 7.07A, 5A Od. None of thesearrow_forwardA single phase half bridge inverter is operating from a 25 V DC source and supplies power to resistive load. What is the distortion factor of fundamental output voltage?arrow_forward1. A single phase half-bridge inverter, connected to 230V dc source, feeds a resistive load of 10Ω. Determine (a) fundamental rms output voltage (b) total output power and fundamental frequency power (c) average and peak currents of switches (d) input pf. 2. Discuss 1200 mode of conduction for a 3ph-phase VSI. Also, derive the expression for the outputvoltage and draw waveforms for phase voltages, line voltages and voltage across one switch.arrow_forward
- Introductory Circuit Analysis (13th Edition)Electrical EngineeringISBN:9780133923605Author:Robert L. BoylestadPublisher:PEARSONDelmar's Standard Textbook Of ElectricityElectrical EngineeringISBN:9781337900348Author:Stephen L. HermanPublisher:Cengage LearningProgrammable Logic ControllersElectrical EngineeringISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
- Fundamentals of Electric CircuitsElectrical EngineeringISBN:9780078028229Author:Charles K Alexander, Matthew SadikuPublisher:McGraw-Hill EducationElectric Circuits. (11th Edition)Electrical EngineeringISBN:9780134746968Author:James W. Nilsson, Susan RiedelPublisher:PEARSONEngineering ElectromagneticsElectrical EngineeringISBN:9780078028151Author:Hayt, William H. (william Hart), Jr, BUCK, John A.Publisher:Mcgraw-hill Education,