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The forward converter has parameters Vs=100V, D=0.35, N1/N2 =1, N1/N3 = 1 , R=20 Ω, Lm=1mH, Lx=70µH and C=33µF and switching frequency is 150kHz.
Answeredchetan shidling asked 5 years ago • Power Electronics
1797 views1 answers0 votes
What is double ended forward converter?
Answeredchetan shidling asked 5 years ago • Power Electronics
406 views1 answers-1 votes
What is a tertiary winding in forward converter?
Openchetan shidling asked 5 years ago • Power Electronics
365 views0 answers0 votes
What is a Freewheeling diode?
Answeredchetan shidling asked 5 years ago • Power Electronics
313 views1 answers0 votes
What is the average power drawn out of the input source Vg during steady-state operation of the converter (in watts)?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
2314 views0 answers-5 votes
The fly-back converter has following parameters Vs = 36 V, D=0.4, N1/N2 =2 , R=20 Ω, Lm= 100 µH, and C = 50 µF and the switching Frequency is 100kHz.
Answeredchetan shidling asked 5 years ago • Power Electronics
1915 views4 answers-1 votes
Design a fly back converter for an input of 24 V and output of 40 W at 40 V. Assume initial duty ratio of the switch to be 0.4, Operating frequency to be 100kHz. Net change in inductor current to be 40 percent of average inductor current.
Answeredchetan shidling asked 5 years ago • Power Electronics
648 views2 answers0 votes
What is the boundary between continous and discontinous mode of operation?
Answeredchetan shidling asked 5 years ago • Power Electronics
414 views2 answers0 votes
What is the steady-state average output voltage (expressed in volts)?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
953 views0 answers0 votes
What is full form of diac in power Electronics?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
492 views1 answers0 votes
Assumptions to be made when designing the switched mode power supply?
Answeredchetan shidling asked 5 years ago • Power Electronics
438 views1 answers0 votes
What are the features of the high frequency transformer?
Answeredchetan shidling asked 5 years ago • Power Electronics
280 views1 answers0 votes
What are isolated and non isolated dc power supply?
Answeredchetan shidling asked 5 years ago • Power Electronics
299 views1 answers0 votes
What is a multilevel inverter?
Openchetan shidling asked 5 years ago • Power Electronics
245 views0 answers0 votes
Why SMPS is required? What are the applications of switched mode power supply?
Answeredchetan shidling asked 5 years ago • Power Electronics
347 views1 answers0 votes
Difference between voltage and power amplifier?
Answeredchetan shidling asked 5 years ago • Power Electronics
374 views1 answers0 votes
What is a PWM?
Answeredchetan shidling asked 5 years ago • Power Electronics
461 views1 answers1 votes
What is the steady-state output power (in watts)?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
2660 views1 answers-3 votes
Why heat sink is used?
Answeredchetan shidling asked 5 years ago • Power Electronics
329 views1 answers0 votes
What is a heat sink?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
354 views1 answers0 votes
Difference between inverter and converter?
Answeredchetan shidling asked 5 years ago • Power Electronics
441 views1 answers0 votes
Is it possible to construct a three phase uncontrolled diode rectifier for DC motor drive?
AnsweredPAVANAKUMAR A G asked 5 years ago • Power Electronics
345 views1 answers0 votes
What is unpolarized capacitor?
Answeredchetan shidling asked 5 years ago • Power Electronics
495 views1 answers0 votes
The typical ratio of latching current to holding current in a 20 thyristor is?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
477 views1 answers0 votes
Why MOSFET is used as switch?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
430 views1 answers0 votes
Difference between IGBT, BJT and MOSFET?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
467 views1 answers0 votes
Where does the switching ripple of the inductor current flow?
OpenChetan Shidling asked 5 years ago • Power Electronics
313 views0 answers0 votes
Where does the dc component of the inductor current flow?
OpenChetan Shidling asked 5 years ago • Power Electronics
349 views0 answers0 votes
what-is-the-polarity-of-the-inductor-voltage-for-the-second-subinterval-dts-t-ts
AnsweredChetan Shidling asked 5 years ago • Power Electronics
497 views1 answers0 votes
What is the polarity of the inductor voltage for the second subinterval DTs < t < Ts ?
OpenChetan Shidling asked 5 years ago • Power Electronics
374 views0 answers0 votes
In the buck converter which of the waveforms is not a continuous function of time?
OpenChetan Shidling asked 5 years ago • Power Electronics
460 views0 answers0 votes
What are the three basic dc-dc converter?
OpenChetan Shidling asked 5 years ago • Power Electronics
330 views0 answers0 votes
Why low pass filter is used in converter?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
433 views1 answers0 votes
How should we add a low-pass filter to the converter?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
543 views1 answers0 votes
What is the average power consumption of the gate driver (in watts)?
OpenChetan Shidling asked 5 years ago • Power Electronics
1414 views0 answers0 votes
What is the steady-state average inductor current (in amps)?
OpenChetan Shidling asked 5 years ago • Power Electronics
2231 views0 answers-1 votes
The LTspice simulation indicates that the driver current has a peak value of 1.3 A, an rms (root-mean-square) value of 94.602 mA, and an average value of 14.876 mA. The driver power supply voltage is 12 V dc. What is the average gate driver power consumption?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
1748 views1 answers0 votes
Examination of this waveform in more detail shows that this voltage is equal to approximately 23.88 V while the transistor conducts, and approximately -0.69 V while the diode conducts. The transistor conducts with a duty cycle of D = 0.4. Compute the dc component of the switch node voltage.
AnsweredChetan Shidling asked 5 years ago • Power Electronics
2226 views1 answers0 votes
What is full form of UPS?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
487 views1 answers0 votes
What are the applications of IGBT?
OpenChetan Shidling asked 5 years ago • Power Electronics
360 views0 answers0 votes
What are the applications of MOSFET?
OpenChetan Shidling asked 5 years ago • Power Electronics
398 views0 answers0 votes
What is conducting angle in power electronics?
OpenChetan Shidling asked 5 years ago • Power Electronics
370 views0 answers0 votes
What is firing angle in power electronics?
OpenChetan Shidling asked 5 years ago • Power Electronics
417 views0 answers0 votes
How to step-up or step-down ac supply?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
458 views1 answers0 votes
How to step-up or step-down dc supply?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
494 views1 answers0 votes
How to convert dc supply into ac supply?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
447 views1 answers0 votes
How to convert ac supply into dc supply?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
481 views1 answers0 votes
What is full form of SCR?
OpenChetan Shidling asked 5 years ago • Power Electronics
389 views0 answers0 votes
What is transformer less power supply?
OpenChetan Shidling asked 5 years ago • Power Electronics
299 views0 answers0 votes
Difference between MOSFET and BJT?
OpenChetan Shidling asked 5 years ago • Power Electronics
336 views0 answers0 votes
Convert 230V AC to 5V DC. Explain with block diagram and circuit diagram?
OpenChetan Shidling asked 5 years ago • Power Electronics
295 views0 answers0 votes
What is full form of triac in power Electronics?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
434 views1 answers0 votes
What is meaning of half controlled full wave rectifier?
AnsweredChetan Shidling asked 5 years ago • Power Electronics
486 views1 answers0 votes
What is power electronics and types of power converters?
OpenChetan Shidling asked 5 years ago • Power Electronics
405 views0 answers0 votes
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