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2
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1
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3.9k
views
1
answer
What is the need of commutation? Explain the any one method of forced communication.
power electronics updated 4.3 years ago by 19bcs3866 • 10
1
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1
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13k
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1
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Single phase half bridge inverter has a resistive load of 3ohm and the DC input voltage Edc=50 V.
power electronics updated 4.1 years ago by pg1118329 • 0
2
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1
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15k
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1
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Draw and explain Buck-Boost converter with the help of circuit diagram and waveforms Derive the relation for load voltage/ output voltage.
power electronics updated 4.1 years ago by phenjoisilab • 0
2
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1
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19k
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1
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Principle of Phase Control (Single Phase half wave Controlled Rectifier with RL Load)
power electronics updated 4.1 years ago by krithikkm200 • 10
4
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1
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31k
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1
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Single-phase a.c. voltage controller with resistive (R) load.
power electronics updated 4.1 years ago by krithikkm200 • 10
3
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1
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9.0k
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1
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Single Phase Half Bridge Voltage Source Inverter with Resistive (R) Load
power electronics updated 4.1 years ago by krithikkm200 • 10
0
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1
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1.6k
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1
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For the network shown, determine $( \dfrac {V1} {I_1} and \dfrac {V_2} {I_1} )$ . Plot the poles and zeros.
power electronics updated 3.9 years ago by pg1118329 • 0
0
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1
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1.6k
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1
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For the network shown, find the equivalent T-network.
power electronics updated 3.9 years ago by pg1118329 • 0
0
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1
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1.6k
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1
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Give and explain single phase clock system and explain its drawback.
power electronics updated 3.9 years ago by krithikkm200 • 10
0
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1
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1.3k
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1
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With the help of a suitable (block) diagram explain (i) Graphic LCD. (ii) RS 232/485 (iii) PWM DC Motor (speed control) interfacing.
power electronics updated 4.0 years ago by 19bcs3866 • 10
0
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1
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7.2k
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1
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Effect of source inductance on the performance of converters?
power electronics updated 4.2 years ago by krithikkm200 • 10
1
vote
1
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29k
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1
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Explain the effect of source inductance on the performance of a single phase fully controlled converter and derive the expression for the output voltage?
power electronics updated 4.2 years ago by phenjoisilab • 0
0
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1
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14k
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1
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Explain the effect of source inductance on the performance of a three phase fully controlled converter and derive the expression for the output voltage?
power electronics updated 4.2 years ago by phenjoisilab • 0
0
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1
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4.6k
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1
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Explain Sinusoidal PWM for three phase voltage source inverter?
power electronics updated 4.2 years ago by teamques10 ★ 70k
0
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1
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2.3k
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1
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Explain State vector based operation of PWM for three phase voltage source inverter?
power electronics updated 4.2 years ago by krithikkm200 • 10
0
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1
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6.4k
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1
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What is state space averaging?
power electronics updated 4.2 years ago by teamques10 ★ 70k
0
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1
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8.8k
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1
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Explain state-space average models of basic buck converter ?
power electronics updated 4.2 years ago by krithikkm200 • 10
0
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1
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2.7k
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1
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Explain state-space average models of basic boost converter?
power electronics updated 4.2 years ago by krithikkm200 • 10
0
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1
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12k
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1
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Explain state-space average models of basic buck - boost converter ?
power electronics updated 4.2 years ago by krithikkm200 • 10
0
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1
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8.1k
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1
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Using block diagram discuss different configurations of UPS?
power electronics updated 4.2 years ago by krithikkm200 • 10
0
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1
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4.3k
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1
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Selection of battery in UPS.
power electronics updated 4.2 years ago by krithikkm200 • 10
0
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1
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3.5k
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1
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Short note on Offline UPS system.
power electronics updated 4.2 years ago by krithikkm200 • 10
0
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1
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17k
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1
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Describe the operation of Online UPS system with the help of neat block diagram. Also list the important specifications of on line UPS.
power electronics updated 4.2 years ago by krithikkm200 • 10
0
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1
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4.1k
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1
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Use of power electronic systems in SMPS.
power electronics updated 4.2 years ago by krithikkm200 • 10
0
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1
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26k
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1
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Comparison of offline UPS and online UPS and Advantages and Disadvantages and applications.
power electronics updated 4.2 years ago by krithikkm200 • 10
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