All Questions


Warning: Trying to access array offset on false in /home3/indiakep/public_html/wp-content/plugins/dw-question-answer/inc/Template.php on line 8
All Questions › Category: Power Electronics
Filter:AllOpenResolvedClosedUnanswered
Difference between voltage and power amplifier?
Answeredchetan shidling asked 6 years ago • 
1136 views1 answers0 votes
What is a PWM?
Answeredchetan shidling asked 6 years ago • 
1189 views1 answers1 votes
What is the steady-state output power (in watts)?
AnsweredChetan Shidling asked 7 years ago • 
3416 views1 answers-3 votes
Why heat sink is used?
Answeredchetan shidling asked 6 years ago • 
1051 views1 answers0 votes
What is a heat sink?
AnsweredChetan Shidling asked 6 years ago • 
1067 views1 answers0 votes
Difference between inverter and converter?
Answeredchetan shidling asked 6 years ago • 
1159 views1 answers0 votes
Is it possible to construct a three phase uncontrolled diode rectifier for DC motor drive?
AnsweredPAVANAKUMAR A G asked 6 years ago • 
1023 views1 answers0 votes
What is unpolarized capacitor?
Answeredchetan shidling asked 6 years ago • 
1235 views1 answers0 votes
The typical ratio of latching current to holding current in a 20 thyristor is?
AnsweredChetan Shidling asked 6 years ago • 
1204 views1 answers0 votes
Why MOSFET is used as switch?
AnsweredChetan Shidling asked 7 years ago • 
1054 views1 answers0 votes
Difference between IGBT, BJT and MOSFET?
AnsweredChetan Shidling asked 7 years ago • 
1030 views1 answers0 votes
Where does the switching ripple of the inductor current flow?
OpenChetan Shidling asked 6 years ago • 
938 views0 answers0 votes
Where does the dc component of the inductor current flow?
OpenChetan Shidling asked 6 years ago • 
981 views0 answers0 votes
what-is-the-polarity-of-the-inductor-voltage-for-the-second-subinterval-dts-t-ts
AnsweredChetan Shidling asked 6 years ago • 
1168 views1 answers0 votes
What is the polarity of the inductor voltage for the second subinterval DTs < t < Ts ?
OpenChetan Shidling asked 6 years ago • 
969 views0 answers0 votes
In the buck converter which of the waveforms is not a continuous function of time?
OpenChetan Shidling asked 6 years ago • 
1065 views0 answers0 votes
What are the three basic dc-dc converter?
OpenChetan Shidling asked 7 years ago • 
937 views0 answers0 votes
Why low pass filter is used in converter?
AnsweredChetan Shidling asked 7 years ago • 
978 views1 answers0 votes
How should we add a low-pass filter to the converter?
AnsweredChetan Shidling asked 7 years ago • 
1103 views1 answers0 votes
What is the average power consumption of the gate driver (in watts)?
OpenChetan Shidling asked 7 years ago • 
2289 views0 answers0 votes
What is the steady-state average inductor current (in amps)?
OpenChetan Shidling asked 7 years ago • 
3190 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 7 years ago • 
2464 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 7 years ago • 
3073 views1 answers0 votes
What is full form of UPS?
AnsweredChetan Shidling asked 7 years ago • 
1014 views1 answers0 votes
What are the applications of IGBT?
OpenChetan Shidling asked 7 years ago • 
987 views0 answers0 votes
What are the applications of MOSFET?
OpenChetan Shidling asked 7 years ago • 
1010 views0 answers0 votes
What is conducting angle in power electronics?
OpenChetan Shidling asked 7 years ago • 
980 views0 answers0 votes
What is firing angle in power electronics?
OpenChetan Shidling asked 7 years ago • 
1104 views0 answers0 votes
How to step-up or step-down ac supply?
AnsweredChetan Shidling asked 7 years ago • 
997 views1 answers0 votes
How to step-up or step-down dc supply?
AnsweredChetan Shidling asked 7 years ago • 
1064 views1 answers0 votes
How to convert dc supply into ac supply?
AnsweredChetan Shidling asked 7 years ago • 
992 views1 answers0 votes
How to convert ac supply into dc supply?
AnsweredChetan Shidling asked 7 years ago • 
1016 views1 answers0 votes
What is full form of SCR?
OpenChetan Shidling asked 7 years ago • 
1044 views0 answers0 votes
What is transformer less power supply?
OpenChetan Shidling asked 7 years ago • 
923 views0 answers0 votes
Difference between MOSFET and BJT?
OpenChetan Shidling asked 7 years ago • 
957 views0 answers0 votes
Convert 230V AC to 5V DC. Explain with block diagram and circuit diagram?
OpenChetan Shidling asked 7 years ago • 
937 views0 answers0 votes
What is full form of triac in power Electronics?
AnsweredChetan Shidling asked 7 years ago • 
984 views1 answers0 votes
What is meaning of half controlled full wave rectifier?
AnsweredChetan Shidling asked 7 years ago • 
1066 views1 answers0 votes
What is power electronics and types of power converters?
OpenChetan Shidling asked 7 years ago • 
1100 views0 answers0 votes
1234