I am an Electrical Engineering Professor and I will use this channel to upload educational videos for Power Electronic students and practicing Engineers
how do you copy the test pin to measure voltage around the inductor
@selvakumar-cq2zb16 күн бұрын
one left click using your mouse on the first measurement point and not release your left click keep hold on and then drag the mouse to the second point.
@khushishenoy313 ай бұрын
Can u pls do using transistor
@maria-js6sl6 ай бұрын
ممكن تنزل نفس الفديو شرح بلعربية شرح اكثر من ممتاز لم اره في افديوهات الاجنبية❤❤❤
@maria-js6sl6 ай бұрын
Thank you very nice. Explanation
@mouli74426 ай бұрын
Thank you
@gjklgyu48339 ай бұрын
Thank you so much. Help me a lot!
@gimhanchamara202210 ай бұрын
thanks
@rajenmondal00710 ай бұрын
superb.....just like a boom. thanks sir
@badrasi8815 Жыл бұрын
Great video on part selection, whats the best way to obtain spice files for these parts? is it easier to make your own model with specs in a program like kicad?
@TheMegxification Жыл бұрын
please share the link for solving the quizzes
@mostafagaberahmed6657 Жыл бұрын
السلام عليكم . شكرا محمد على الشرح الجميل . عندى سؤال ما فائدة المكثف و المقاومة على بوابة المكثف المتصلين با GND .
@moinuddinshaikh4418 Жыл бұрын
Hello sir, can you please share any simple study material for calculating the value of gate resistors?
@saurabhpatel-cn9ue Жыл бұрын
Hello Sir, i am from india, and I am a big fan of your teaching style, the way you are delivered the lecture..awesome, it helped me a lot to complete industry relevant projects related to designing of power converters.
@TechSouls-wn6jc Жыл бұрын
how to find output power using ltspice and input power for buck and boost converter
@charanreddyakula538311 ай бұрын
In LTspice plot section you can write something like V3*I2( identity the nodes or name them as you want) and it plots power
@Feanordark Жыл бұрын
Excellent video ! Clear, nice and useful explanations. Exactly what I needed. Thank you :)
@gkdresden Жыл бұрын
It is funny to see how long you can discuss a 40 V MOSFET for a circuit which requires a Vds of at least 50 V. 😉 When I need a certain device I always open the supplier webpage from Mouser or Digikey and look for useful devices they have in their store according to Vds and Id. Then I will use the option to sort them according to their price and I take one of the cheepest. If you use SMT devices you have to make sure that the junction to ambient heat resistance is sufficient to dissipate the heat generated in the device.
@gkdresden Жыл бұрын
With respect to the component selection. You usually have a feeling about the voltages and currents for the components to handle. So if you expect to get 25 V at 1 Ohm you will expect to get 25 A of current to handle for the active devices. So you will select devices which can handle 60 to 100 V and 30 to 50 A. You will not use a 1 A diode in this circuit as you have shown.
@gkdresden Жыл бұрын
LTSpice is one of the easiest tool for circuit simulation. And it is very powerful. You can learn it just by doing. In the beginning you can just click some very simple circuits together in order to get familiar with the look and feel. To get progress is just a question of a few weeks using it.
@fabbwp8684 Жыл бұрын
Hi, Can you tell me how to simulate the constant current source wiht the buck converter in LTspice. Thank you.
@biswajit6812 жыл бұрын
awesome video ..please continue sir
@dabdoube922 жыл бұрын
I don't think the circuit at 32:09 makes any sense. The mosfet is just shorting the power supply to GND when active 🙃
@mohamedbadawy30672 жыл бұрын
Hi Ayoub, there is an inductor between the power supply and the MOSFET that will prevent any shorting.
@digitalvideo56382 жыл бұрын
Still you have a confusion 🤔 Why don't you checkout a much simpler explanation video by go through the link below 👇 kzread.info/dash/bejne/dWpmtqdwYJOqp6g.html
@nishtharkabeer4142 жыл бұрын
why mosfet current is not rectangular
@HASorkunaygun2 жыл бұрын
Thank for this great video
@renkres23582 жыл бұрын
Thanks a lot! You helped me so much, now I know how to choose my mosfet for building a buck converter circuit
@suprajakannan14632 жыл бұрын
Whether the Cascaded buck-boost converter has non - inverting polarity ?
@ayooluwaadeoluajiboye56142 жыл бұрын
Thank you Professor for an awesome video. This really helped me a lot in designing the Gate Drivers for the DAB converter i'm currently working on.
@muhammedfurqan5112 жыл бұрын
Sir the voice and video is not synched
@mohamedbadawy30672 жыл бұрын
Thanks for letting me know
@RobertBolanos2 жыл бұрын
Very nice video Mohamed
@mohamedbadawy30672 жыл бұрын
Thanks, Robert
@Janamejaya.Channegowda2 жыл бұрын
Thank you for sharing.
@Janamejaya.Channegowda2 жыл бұрын
Very useful, thank you for sharing.
@Janamejaya.Channegowda2 жыл бұрын
Thank you for sharing the video.
@mohamedbadawy30672 жыл бұрын
You are welcome I learn a lot from your LinkedIn posts
@shubhamgiri75313 жыл бұрын
Thank you sir
@fayazbaig93453 жыл бұрын
Thank for the good Video. Looking forward for more power electronics simulation.
Пікірлер
how do you copy the test pin to measure voltage around the inductor
one left click using your mouse on the first measurement point and not release your left click keep hold on and then drag the mouse to the second point.
Can u pls do using transistor
ممكن تنزل نفس الفديو شرح بلعربية شرح اكثر من ممتاز لم اره في افديوهات الاجنبية❤❤❤
Thank you very nice. Explanation
Thank you
Thank you so much. Help me a lot!
thanks
superb.....just like a boom. thanks sir
Great video on part selection, whats the best way to obtain spice files for these parts? is it easier to make your own model with specs in a program like kicad?
please share the link for solving the quizzes
السلام عليكم . شكرا محمد على الشرح الجميل . عندى سؤال ما فائدة المكثف و المقاومة على بوابة المكثف المتصلين با GND .
Hello sir, can you please share any simple study material for calculating the value of gate resistors?
Hello Sir, i am from india, and I am a big fan of your teaching style, the way you are delivered the lecture..awesome, it helped me a lot to complete industry relevant projects related to designing of power converters.
how to find output power using ltspice and input power for buck and boost converter
In LTspice plot section you can write something like V3*I2( identity the nodes or name them as you want) and it plots power
Excellent video ! Clear, nice and useful explanations. Exactly what I needed. Thank you :)
It is funny to see how long you can discuss a 40 V MOSFET for a circuit which requires a Vds of at least 50 V. 😉 When I need a certain device I always open the supplier webpage from Mouser or Digikey and look for useful devices they have in their store according to Vds and Id. Then I will use the option to sort them according to their price and I take one of the cheepest. If you use SMT devices you have to make sure that the junction to ambient heat resistance is sufficient to dissipate the heat generated in the device.
With respect to the component selection. You usually have a feeling about the voltages and currents for the components to handle. So if you expect to get 25 V at 1 Ohm you will expect to get 25 A of current to handle for the active devices. So you will select devices which can handle 60 to 100 V and 30 to 50 A. You will not use a 1 A diode in this circuit as you have shown.
LTSpice is one of the easiest tool for circuit simulation. And it is very powerful. You can learn it just by doing. In the beginning you can just click some very simple circuits together in order to get familiar with the look and feel. To get progress is just a question of a few weeks using it.
Hi, Can you tell me how to simulate the constant current source wiht the buck converter in LTspice. Thank you.
awesome video ..please continue sir
I don't think the circuit at 32:09 makes any sense. The mosfet is just shorting the power supply to GND when active 🙃
Hi Ayoub, there is an inductor between the power supply and the MOSFET that will prevent any shorting.
Still you have a confusion 🤔 Why don't you checkout a much simpler explanation video by go through the link below 👇 kzread.info/dash/bejne/dWpmtqdwYJOqp6g.html
why mosfet current is not rectangular
Thank for this great video
Thanks a lot! You helped me so much, now I know how to choose my mosfet for building a buck converter circuit
Whether the Cascaded buck-boost converter has non - inverting polarity ?
Thank you Professor for an awesome video. This really helped me a lot in designing the Gate Drivers for the DAB converter i'm currently working on.
Sir the voice and video is not synched
Thanks for letting me know
Very nice video Mohamed
Thanks, Robert
Thank you for sharing.
Very useful, thank you for sharing.
Thank you for sharing the video.
You are welcome I learn a lot from your LinkedIn posts
Thank you sir
Thank for the good Video. Looking forward for more power electronics simulation.