Make 1500W sine wave inverter | utsource
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I just finished a new SPWM module using PIC microcontroller. I am going to build a 1500W sine wave inverter prototype with full functionality as a commercial inverter. This video I will guide you to make pulse transformer. Core EE55, 1.5KW. The project will be completed in 1 week. It's an open source project. Hope you will like it.
If you like my video, give me a cup coffee. Thank you very much.
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How to Calculate and Rewind Pulse Transformers th-cam.com/video/8fuizW80JwA/w-d-xo.html
You make us love electronics even more. I won't stop thanking you. Thank you for your projects shared with us you are not only Awesome Tech you are also a Tech genius
can you make a 3 phase 12kW pure sine wave inverter
Another amazing video 👍🏻👍🏻👍🏻
Братан! отличная работа! Я твой поклоник, спасибо за видео!
How to make your inductor meter......can you share?????
Awesome, I going to make one. This design caught my attention, thanks. :)
Nice start. We are expecting it sir. Good luck.
Your calculation is wrong the peak of the ee5525 core is 2990watt at.250khz your wasting money to use for 1500watt when you can get 2990watt
Professor, tem algum vídeo que ensine como calcular a potencia de trago de ferrite????
Excelente proyecto . Me fuera gustado que fuera para 48v
Can you give the inductance meeter diagram and Cord whith the vedio. Great work👍👍👍👍👍😊😊
Hello. I have transformer or 90kHz, SPWM has 90kHz, but sine output has lot of higher harmonic harmonic, and not looks like sine. when I use output filter, Input current is too high. When change transformer other one, which is for low frequency, output is pure sine, but there is no power ...
Please a video on pulse transformer as IGBT H-bridge driver
Hi Sir,
Can you make one circuit for me.
I have Mppt Solar charge controller and I want to make it Hybrid.
1- When Solar power is present then Controller cutoff the electricity power.
2- When Solar Power not present then controller Check battery voltage If the battery Drop to 11 voltage then Electricity on and charge the battery upto 14 voltage.
3- when Battery reach 14 volt from electricity then cut off electricity and wait for Solar or If solar not present and battery drop off to 11 volt again then again charge from electricity till solar not available.
In this circuit Relay used for switching solar or Wapda charger.
Good job!
Sir good day,
Sir can u make a fish shocker using the ee55 transformer and using igbt for high current also have protections, i want to try to use in salted water and capable for lake.
Thank you
Yes, can use IGBT instead of SCR.I'm trying to finish it.
@@PhdHung thank u sir,
@@PhdHung sir update to my request
Great video (as always). I find it difficult to source the parts for the transformer. Do you mid to share a pointer as to where you got the core, housing capton cooper wire and foil etc?
Sir plz tell me how to calculate turns and chose wire.
where to buy this core and bobbin friend. and copper foil.
Are there air gaps in the middle of this ferrite core?
How do you get these idea. So that we can also try to think like you
Great but it's o/p is sine wave ??
❤️❤️❤️❤️
Can you tell me how it becomes pure sine wave
How to make your inductor meter ?
Can you provide the source where we can get the different parts you used, as I dont know where to buy it.
Gud day sir,
Sir I have a wire guage of #36awg/0.1270mm, I want to use in primary of ee55 for 12volts, sir can you tell me if how many pcs/mm for primary 12v also how many turns.. thank you...
Hello my friend
In the 600 watt inverter circuit you made to 12f683
What is the amount of feedback resistors?
470 ohms?
470k
And why the feedback is not working properly
please guide me
I need
thank you
لطفا بگید چرا فیدبک کار نمی کند ؟
Very very beautiful, thanks for sharing my friend 👍🤩
fully watched 👌♥️♥️
Sir please make single layer pcb board
Wrong value EE55 core area 1.3 cm2
👏👏👏
Bn mua cái khuôn biến áp EE55 đôi và lõi đâu v cho mình xin link mua với
Shopee đó bạn. Bạn tìm cái nó hiện ra luôn mà
hi where to buy that kapton tape?
Awesome
Hello sir thank you for your good job please can you send me the hex code of this circuit I really want to build it for my house thank you hope to hear from you soon
Đẹp.
السلام عليكم الاخ عصام انت عندك قناتين على اليوتوب وحدة بالعربي وحدة انجليزي شوف واني مشترك بالقناتين الخارطة الانفيرتر ليش ماتنشرة في آخر الفديو خير الناس من نفع ناس
I usually share in the video description
it's in the video description
на видео трансформатор Кулдошина.
test luôn cơ à , thử 30khz xem sao
nice
Thanks bro
Rather bad design, such a power can be obtained on smaller cores ie etd49 from material 3c94 on higher frequency. You should use also litz wire. This copper sheet shall have isulation on both side by tape. Primary and secondary winding shall be done one by one ( primary, secondary, primary, secondary) to decrease leakage inductance.
Indeed,for tests like he does for a few seconds it seems to work but we can’t see how much the mosfets heats up for long term real usage,leakage inductance and parasitic capacity between p/s are real problem and cause unwanted oscillation and high current spikes on D-S of the mosfets leading to wasted power in best case and their distruction in worst case
Frequency
If it is a sine wave then why there is centre tap in primary winding ......are u trying to make people fool 🧐
The schematic diagram
link to download
👍👍😊
🥳👍
Без схемы драйвера это всё равно, что рецепт блюда без ингридиентов.🤢
какой схема драйвера вам нужен есть герберы на sg3525an +lm358 или eg250 +tl250
Bagaimana dengan proyek ini th-cam.com/video/mqvUlpfQNqw/w-d-xo.html ....???? Kode belum terselesaikan
It's not a sine ((
It is used for h bridge egs002 chip to make sine wave,but it need approx 350-400vdc for it and this transformer does that
for 24v how many turns does the auxiliary have help thanks
Thanks for the video. Please help us understand the use of flat tape (cupper foil) calculation in transformer design.
wait me,
@@PhdHung Anh cho em hỏi nếu như điện áp Vin mình không cố định mà nó thay đổi trong khoảng từ 20V đến 40v thì mình tính Npri như thế nào vậy anh ?