Question

In: Electrical Engineering

-Draw the Voltage Doublers -Explain conduction angle -Explain Extinction angle -Draw the full Bridge Rectifier -Draw...

-Draw the Voltage Doublers

-Explain conduction angle

-Explain Extinction angle

-Draw the full Bridge Rectifier

-Draw the phase Rectifiers

-Draw and Explain the freewheeling diode

-Draw and Explain the voltage and current access the S.C.R for the half-waves Rectifier.

-Draw and explain Control rectifier circuit

-Draw the power converter

-How does the SCR works?

-Draw the Triac

-Explain and Draw instantaneous Power

-Draw the waves forms for R-L load and R-L-C load

Expert Solution

Manojponduru answered 11 hours ago

For a power supply with full wave bridge rectifier, input voltage is 230 V and required...

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Derive the expressions of the average load voltage and current in single-phase full-wave controlled rectifier (bridge...

Derive the expressions of the average load voltage and current in single-phase full-wave controlled rectifier (bridge rectifier) and resistive load. Draw the waveforms of supply voltage, output voltage, output current and thyristor current. In a single-phase full-wave controlled rectifier (bridge rectifier) and resistive load, it is desired to get an average load voltage of 50 V. Determine the firing angle if the ac supply voltage is 150 V. If the average load power is 300W, calculate the average load...

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The controlled full wave rectifier is connected to the grid. The rms grid voltage is 230 Volt at 50 Hz. 24 Volt battery will be charged with 15A. An inductor, which is series connected to the battery, is used to limit the current ripple. Only The second harmonics of the output voltage is taken into account. The inductor R/L ratio is 50. The current ripple is allowed to be 4 amp peak to peak. Determine the firing angle and R...

- Single phase controlled bridge type rectifier circuits; a. Drawing circuit shapes, input voltage and wave...

- Single phase controlled bridge type rectifier circuits; a. Drawing circuit shapes, input voltage and wave current of load current and load voltage at pure resistive load Explain in the angular velocity axis. (10 points) b. Prove mathematically how load voltage values are calculated, (10 points) c. How the output waveforms will be affected if the R-L charge feeds instead of the pure resistive charge, and you explain the reasons for this with waveforms and mathematically. (10 points)

Give the Vs and Vo waveforms of a three phase bridge controlled rectifier. Draw different waveforms...

Give the Vs and Vo waveforms of a three phase bridge controlled rectifier. Draw different waveforms for angles 30,60,90,120 degrees for each a resistive load and then a RL load. Clearly label period in degrees on X axis.

Please use a transformer, bridge full-wave rectifier and filter capacitor to design a power supply circuit...

Please use a transformer, bridge full-wave rectifier and filter capacitor to design a power supply circuit that converts 60Hz-110V AC to 12V DC. Please (1) draw a circuit diagram, (2) calculate the value of the filter capacitor C so that the ripple at the output current of 2A needs to be less than 0.1V, (3) select the transformer output voltage and estimate the peak voltage of the DC power supply.

Demonstrate in Multisim a full wave bridge rectification which produces a negative voltage at the output....

Demonstrate in Multisim a full wave bridge rectification which produces a negative voltage at the output. With input voltage set as 10sin(80*pi*t). Take RL=5.7kΩ. Show the desired output in oscilloscope with proper scaling. Also perform filtration with capacitor having the value 50 uF.

For three-phase, Full-wave, Semi-controlled rectifier, sketch the waveforms for following at firing angle Alpha = 90...

For three-phase, Full-wave, Semi-controlled rectifier, sketch the waveforms for following at firing angle Alpha = 90 and over-lap angle Gama = 10 a- The positive and negative voltage relative to neutral. b- The input current for phase (a)

Re-submission of question. Consider the full-bridge single-phase inverter with input voltage equal to 200

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