@HaseebElectronics Can you explain how corrent will flow when inductor colaps from diode from negativo to positive ? i don't understand how ? if diode only conduct from on side ... anodo to catodo .. ? thanks .. greeting from portugal
That is really very informative my some points are clear today BUT there is one Qoustion --in my experience with solar inverters most of the time DC side MOSFETs get short very less IGBTs get short in your that video i understand the switches have double voltage stress but there is recovery diode to help to demagnetise the inductor ( so why in solar inverters have with MOSFETs only resistors on gate and gate to source ? Why there is no recovery diode ? But on the output side of inverters with IGBTs have recovery diode So why not in DC side ? If answer that question in your next video will really thankful for that Best regards from Philippines 🇵🇭
Dear Haseeb the topology and operation of "PUSH-PULL Converter" was perfectly understandable (for anyone he/she wants to read a little or view for 2 or more times that video) from your previews video. Your courage is remarkable !! EXCELLENT !!
You are a complete teacher and a great teacher. Thank God for helping me find you and learn a lot of things because of you. God bless you too for all your help and support. May Allah bless you inshallah. may God be with you
Aslmuailkum sir, please make in detail video on dc dc convertor from 12v to 50-0-50 v 300 watt with push pull tropology in detail with core size , wire gauge, capacitor,inductor,output amps How much mosfet required, working frequency in detail sir pls. Thanks in advanced
Assalamou Alaykoum Sir, I would like to thank you for your valuable and clear videos in power electronics. I have a question, if you don't mind, about push-pull converter. What will happen if both switches are on? wa jazaka Allah khayran.
hello! I have a question about secondary winding. What if to make secondary winding without central wire but only as one coil with 2 output wires and put 4-diode full-bridge rectifier for rectifying current? In that case current from inductor-filter in secondary circuit will not be flowing during dead-time and secondary winding will not be demagnetizing core? So as a result - all magnetic field energy will be converted into heat on protective diodes of mosfet and efficiency of converter will drop? Am I right? Or I am wrong and efficiency of converter will be the same?
@@HaseebElectronics My apologies. I understand what has to happen but got lazy and didn't research for myself what is needed for asynchronous driver :) Thank you
you are right its main usage for low voltage applications. but it is also used in line voltage application to step down the voltage, for high power output
@@HaseebElectronics I've seen it in UPS as main stage for pseudo-sine wave inverter, driving low side of transformer, from battery. Your videos are very informative. Keep up doing good work. May Allah s.w.t bless you.
yes brother you are right as I mentioned in my video that this topology is most commonly used in solar inverter applications same as ups. but it is also widely used in high voltage input to step down converters for high output current requirements
Sir, when you moved the paper strips to invert the voltage symbols I could visualized the current flow perfectly. Thank you!
thanks a lot
@HaseebElectronics Can you explain how corrent will flow when inductor colaps from diode from negativo to positive ? i don't understand how ? if diode only conduct from on side ... anodo to catodo .. ? thanks .. greeting from portugal
That is really very informative my some points are clear today BUT there is one Qoustion --in my experience with solar inverters most of the time DC side MOSFETs get short very less IGBTs get short in your that video i understand the switches have double voltage stress but there is recovery diode to help to demagnetise the inductor ( so why in solar inverters have with MOSFETs only resistors on gate and gate to source ? Why there is no recovery diode ? But on the output side of inverters with IGBTs have recovery diode
So why not in DC side ?
If answer that question in your next video will really thankful for that
Best regards from Philippines 🇵🇭
Sir, your videos are very info,, plz make videos about vfd, invertor, ac, dc motor drives and about servo drives.
Nice 👍👋
thanks a lot
I have no idea about it but it’s nice sharing 😊
thanks a lot
So beautiful beautiful information my friend❤❤❤❤
Thank you so much 🙂
Alhamdulillah,I am praying for you may allah give paradise. (Amin)
thanks a lot dear brother
Thank You So Mcuh Brother Have Aa Nice Day
thanks a lot bhai
Dear Haseeb the topology and operation of "PUSH-PULL Converter" was perfectly understandable (for anyone he/she wants to read a little or view for 2 or more times that video) from your previews video. Your courage is remarkable !! EXCELLENT !!
best regards and special thanks
You are a complete teacher and a great teacher. Thank God for helping me find you and learn a lot of things because of you. God bless you too for all your help and support. May Allah bless you inshallah. may God be with you
thanks a lot for your valuable appreciation
Allah bless you dear brother
Aslmuailkum dear brother Ramadan Mubarak
Wa Alaikum salaam dear sister
Ramadan Mubarak
Aslmuailkum sir, please make in detail video on dc dc convertor from 12v to 50-0-50 v 300 watt with push pull tropology in detail with core size , wire gauge, capacitor,inductor,output amps How much mosfet required, working frequency in detail sir pls. Thanks in advanced
Assalamou Alaykoum Sir,
I would like to thank you for your valuable and clear videos in power electronics. I have a question, if you don't mind, about push-pull converter. What will happen if both switches are on? wa jazaka Allah khayran.
hello! I have a question about secondary winding. What if to make secondary winding without central wire but only as one coil with 2 output wires and put 4-diode full-bridge rectifier for rectifying current? In that case current from inductor-filter in secondary circuit will not be flowing during dead-time and secondary winding will not be demagnetizing core? So as a result - all magnetic field energy will be converted into heat on protective diodes of mosfet and efficiency of converter will drop? Am I right? Or I am wrong and efficiency of converter will be the same?
hello, am in zimbabwe. i love electronics. im trying to design and implement a invertor, i would really use your help
Excellent thanks for sharing
best regards
Sir can you give us information on how to repair AC Servo Drives and motors specially encoder side.
Sir please make a high frequency push pull inverter
Excellent explanation.
it is my pleasure
Excellent explanation
it is my pleasure
I have to make power supply for GM tube 3v to 700v ,
Молодець. Мені сподобалось.
велике спасибі, любий друже
Awesome upload dear friend 😊
Thank you so much 🙂
nice brother
thanks a lot
How to 'time' the switches to work together?
switches will work opposite to each other. these will never switch together. if these switch together, these will damage immediately
@@HaseebElectronics My apologies. I understand what has to happen but got lazy and didn't research for myself what is needed for asynchronous driver :)
Thank you
Salam Alaikum Master. Thank you so much for your wonderful presentation.
wa alaikum salaam dear brother
Thank you for this excellent demonstration. Have a great day!
You are so welcome!
Good informative video
❤❤❤❤❤❤❤ desde Venezuela
thanks you sir
Simply excellent!! Thank you Sir.
You are welcome!
Thank you Sensei 🙏
Push pull is also limited to low input voltage, due to flyback effect from output (secondary winding).
you are right its main usage for low voltage applications. but it is also used in line voltage application to step down the voltage, for high power output
@@HaseebElectronics I've seen it in UPS as main stage for pseudo-sine wave inverter, driving low side of transformer, from battery. Your videos are very informative. Keep up doing good work. May Allah s.w.t bless you.
yes brother
you are right
as I mentioned in my video that this topology is most commonly used in solar inverter applications same as ups.
but it is also widely used in high voltage input to step down converters for high output current requirements
What to do
Sir