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The circuit shown below is a single-phase full-bridge phase controlled rectifier supplying resistive load.
4.) Worth 30 Points A controlled single-phase full-wave bridge rectifier has a R load (R = 20 92) and a 120 Vrms, 60 Hz AC Source. The delay angle is 45 degrees. Hint: Use the following equation for this problem. 1. " a sina MR V2 21 44 A. Determine the average current in the load. B. Determine the RMS current in the load. C. Determine the RMS source current. D. Determine the power factor. E. Validate your answers using...
Please solution with details. Q4) For the three phase double-star controlled rectifier circuit with resistive load and firing angle a < 60 a) Sketch the output voltage wavform. b) Drive the expression for the rms load volage in terms of Vn and a (9 marks) ALinaMe Q4) For the three phase double-star controlled rectifier circuit with resistive load and firing angle a
b. Consider the single-phase fully controlled of thyristor bridge rectifier supplies a load consists of R-L load and Vee in series as shown in Figure Q2 (b). The parameters for this circuit are as follows: supply voltage is 120 Vrms at 60 Hz, DC voltage, Voe equal to 10 v. i. Sketch the waveforms for output voltage, thyristor current, diode current and output current (CO2: PO2 - 5 marks) Calculate the output voltage, Va at a = Tt/2. (CO2: PO2...
A full-wave diode rectifier supplies a 30Ω resistive load from a 400Hz, 110V single-phase AC supply. A capacitor is connected in parallel with the load. Calculate the capacitance required if the maximum peak-to-peak voltage ripple across the resistor is to be restricted to 10V. You may assume that the RC product of the resistance and capacitance will be significantly greater than the period of the AC waveform. State any other assumptions made.
3. Consider the full-wave bridge rectifier circuit shown below. The full-wave bridge is made using silicon diodes. 120V 15V 120 V(ms) n 60 Hz 752 Vout a. Find the maximum value of VoUT, and the voltage rating for the capacitor assuming a 50% margin of safety. b. Choose the capacitance of the filter capacitor for a peak-to-peak ripple of 1V, and determine the corresponding peak diode current. What is the frequency of the ripple voltage? c. Now suppose the filter...
Consider the single-phase full-wave rectifier circuit shown below with a sinusoidal input vs 120 Vrms at 60 Hz and a load R= 250 TiD DAZ 40 AD AD ww D (a) (b) Consider adding a filter capacitor to the full-wave rectifier in Problem 3 to reduce the output ripple (a) Calculate the minimum value of capacitance required to reduce the output voltage ripple to 1 % of the average value (b) Calculate the average output current (c) Calculate the average...
Q4: A thyristor controlled single phase rectifier as shown below. Given that input voltage Vs is 60Hz and 150V amplitude, a) calculate the phase angle needed to produce an output voltage of 20V. b) Sketch the waveforms of the output voltage with clear indication of the firing angle. c) what is the voltage rating needed for T1? ind * Eetro I
Analyze a DC series phase-controlled motor drive with single-phase, full wave, controlled AC/DC rectifier in continuous conduction mode (CCM) of operation. Draw the motor voltage and current waveforms and write the equations (instantaneous and averaged). Please note that the waveforms and equations have been presented in class for a DC separately-excited motor drive.
6.26. Calculate the average power delivered to the load for the full-wave bridge rectifier circuit in Figure 6.9 if the diode is ideal, Vac is sinusoidal with a peak value of 170 V, and the load resistor has a value of 100 12. AC D4 -DC 4 +DC 4 D AC RL FIGURE 6.9 Full-wave bridge rectifier circuit.