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6
votes
1
answer
39k
views
1
answer
Two Transistor Model of SCR
power electronics updated 6.2 years ago by ishitagandhi41 • 100
6
votes
2
answers
35k
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2
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Dynamic Characteristics of SCR.
power electronics updated 2.2 years ago by pedsangini276 • 4.7k
4
votes
1
answer
28k
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1
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Single-phase a.c. voltage controller with resistive (R) load.
power electronics updated 2.2 years ago by pedsangini276 • 4.7k
1
vote
1
answer
27k
views
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 2.3 years ago by sagarkolekar ★ 11k
1
vote
1
answer
25k
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1
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Single-phase a.c. voltage controller with inductive (RL) Load
power electronics updated 2.2 years ago by pedsangini276 • 4.7k
0
votes
1
answer
24k
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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 2.3 years ago by pedsangini276 • 4.7k
0
votes
1
answer
24k
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1
answer
Explain with neat diagram the static rotor resistance control method for the speed control of 3 phase induction motor.
power electronics updated 2.2 years ago by sagarkolekar ★ 11k
1
vote
1
answer
23k
views
1
answer
Single Phase Full Bridge Voltage Source Inverter with Resistive (RL) Load
power electronics updated 2.2 years ago by pedsangini276 • 4.7k
1
vote
1
answer
22k
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1
answer
Static Characteristics of SCR (V-I Characterstic)
power electronics updated 2.2 years ago by pedsangini276 • 4.7k
3
votes
1
answer
19k
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1
answer
Single Phase Bridge type Cyclo-Converter
power electronics updated 2.2 years ago by pedsangini276 • 4.7k
1
vote
1
answer
19k
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1
answer
Explain Static Kramer system control method for the speed control of 3 phase induction motor.
power electronics updated 2.2 years ago by sagarkolekar ★ 11k
0
votes
1
answer
16k
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1
answer
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 2.3 years ago by pedsangini276 • 4.7k
1
vote
1
answer
16k
views
1
answer
Multiple Pulse Width Modulation (MPWM)
power electronics updated 2.2 years ago by sagarkolekar ★ 11k
0
votes
1
answer
16k
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1
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Explain single phase half wave converter drive for separately excited DC motor?
power electronics updated 2.3 years ago by pedsangini276 • 4.7k
2
votes
1
answer
15k
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1
answer
Principle of Phase Control (Single Phase half wave Controlled Rectifier with R Load)
power electronics updated 2.2 years ago by pedsangini276 • 4.7k
2
votes
1
answer
14k
views
1
answer
Principle of Phase Control (Single Phase half wave Controlled Rectifier with RL Load)
power electronics updated 2.2 years ago by pedsangini276 • 4.7k
0
votes
1
answer
13k
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1
answer
Gate characteristics of SCR
power electronics updated 2.2 years ago by pedsangini276 • 4.7k
2
votes
1
answer
13k
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1
answer
Latchup in IGBT
power electronics updated 2.2 years ago by pedsangini276 • 4.7k
0
votes
1
answer
12k
views
1
answer
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 2.3 years ago by sagarkolekar ★ 11k
1
vote
1
answer
11k
views
1
answer
Single Phase Half Bridge Voltage Source Inverter with Inductive (RL) Load
power electronics updated 2.2 years ago by pedsangini276 • 4.7k
0
votes
1
answer
11k
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1
answer
What is the second breakdown in power BJT? How is it avoided?
power electronics updated 2.2 years ago by pedsangini276 • 4.7k
2
votes
1
answer
11k
views
1
answer
compute: a) Firing angle for rated motor torque at 600 rpm b) Firing angle for rated motor torque at (-500) rpm c) Motor speed for $\alpha = 150^0$ and half rated torque
power electronics updated 2.3 years ago by pedsangini276 • 4.7k
0
votes
1
answer
10k
views
1
answer
Explain state-space average models of basic buck - boost converter ?
power electronics updated 2.3 years ago by pedsangini276 • 4.7k
1
vote
1
answer
10k
views
1
answer
Compare ON-OFF Control and Phase Control.
power electronics updated 2.2 years ago by pedsangini276 • 4.7k
0
votes
1
answer
10k
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1
answer
Compare Half Bridge and Full Bridge Inverter.
power electronics updated 2.1 years ago by pedsangini276 • 4.7k
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