For a single phase bridge rectifier, the source is 200Vrms/60sssHz. The load is 2000W. the winding...

For a single phase bridge rectifier, the source is 200Vrms/60sssHz. The load is 2000W. the winding
resistances of the transformer secondary is 0.5Ω and the forward drop resistance of each of the used
diodes is 0.2 Ω.
1. What would be the load resistance.
2. Calculate the following:
o TUF
o Rectifier power efficiency
o Rectification efficiency
o Input power factor
3. Simulate the circuit and show the following:
o Input and output voltage and current waveforms
o Diode current and voltage waveforms
4. Insert a 2?? capacitor in parallel to the output load and simulate the circuit again. Plot the
output voltage and current new waveforms. And find the new delivered power to the load from
simulation
5. Repeat part 4 but exchange the capacitor with a 0.5?? series inductor.

Solutions

Expert Solution

Manojponduru answered 9 months ago

Next > < Previous

Related Solutions

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...

An Uncontrolled Full-Wave full-bridge rectifier with RL-Source load and Discontinuous load current is to be designed...

An Uncontrolled Full-Wave full-bridge rectifier with RL-Source load and Discontinuous load current is to be designed based on the following assumptions and constraints. Design the circuit and calculate the parameters of the rectifier based on the following assumptions and constraints. Simulate the designed rectifier in PsPice and compare the simulated and the calculated results. a) The AC source is 220 V rms at 50 Hz. Vdc= 65 V, power absorbed by the resistor is 360 W. b) The AC source...

- 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.

Derive the equations (for average value of load voltage) of three phase half controlled rectifier and...

Derive the equations (for average value of load voltage) of three phase half controlled rectifier and three phase full controlled rectifier ?

A single- phase full- wave rectifier is used to control the speed of a 5- hp,...

A single- phase full- wave rectifier is used to control the speed of a 5- hp, 110- V, 1200- rpm, separately- excited dc motor. The converter is connected to a single- phase, 120- V, 60- Hz supply. The motor has a winding resistance of 0.4ohms and an inductance of 5 mH, and a voltage constant K=0.09V/rpm. a. During the motoring operation, the motor runs at 1000 rpm and receives an armature current of 30 A. Determine the corresponding firing angle...

Design a half wave rectifier where the input source is 220 Vrms, frequency 50Hz, the load...

Design a half wave rectifier where the input source is 220 Vrms, frequency 50Hz, the load is 20Ω. Determine the following , in order to have ∆Vo =1%. Find the equation for the output voltage. Find the Fourier series for the output before adding a capacitor to the circuit. Find the equation for the output current after adding the capacitor. Find the capacitor in order to meet this specification. and this all information for this question

Question 5 a) Draw the circuit of a Three-phase bridge inverter using a Y-connected load and...

Question 5 a) Draw the circuit of a Three-phase bridge inverter using a Y-connected load and explain its operation using 180 degree conduction clearly showing the gating sequence and the corresponding output line voltages for each phase. (10) b) For the Y-connected load determine the line to neutral voltages for the three modes of operations. Draw the equivalent circuits for each mode and then draw the phase voltage waveforms for the 180-degree conduction. (7)

An unbalanced three-phase wye-connected and grounded load is connected to a balanced three-phase four-wire source. The...

An unbalanced three-phase wye-connected and grounded load is connected to a balanced three-phase four-wire source. The load impedances are Za = 14+j3 Ω , Zb = 5-j24Ω and Zc =1+j14 Ω and the phase a line voltage has an effective value of 18 Kv: use line-to-neutral voltage of phase A as a reference. Find the line and neutral current, also find the reactive power delivered to load and power factor.

A balanced three-phase delta-connected load is connected to a balanced three-phase delta-connected source via a transmission...

A balanced three-phase delta-connected load is connected to a balanced three-phase delta-connected source via a transmission line. The line-line voltage for the source is 100∟0° V/phase and the impedance of load is (27 + j18) Ω/phase. The transmission line has an impedance of (1 + j4) Ω/line. a) Draw the complete schematic of the power system showing the location of wattmeters. (Two-Wattmeter system is considered for this problem). Phase “a” could be considered as a reference phase. b) What must...

Subjects