Thanks for the positive comments! I plan to make several different generators to compare performance and parameters. In addition, the first internal combustion engine will soon appear on the channel! Stay healthy and Merry Christmas!
Very nice video! I look forward to seeing more (and bigger) generators =) I'm thinking I might try to build one of these to charge my cell phone from a windmill or water wheel when I'm out camping.
Wow! Really amazing work, Maciej! 😃 This generator could easily be used with a small wind turbine! I always wanted to make one! 😂 Stay safe there with your family! 🖖😊
The future is green plastic powered by screwdriver. I hope you make a bigger one. Not sure how your gonna build a bigger screwdriver, but I believe in you.
Really nice, great work with a 3D printer for the hardware. Altho to make the generator even more efficient, placing a piece of iron plate/disc on the opposite side of the magnet disc of the coils would help push more magnetic fields into the coils.
Even this generator isn't perfect. It's just a home made BLDC motor/generator. Output energy is always lower than input (bearing and belt friction losses, some power dissipated as heat by the machine and by the rectifier). You could for sure put it on a wind turbine, BUT: 40w output means that continously running at full power for an hour generates 40Wh. A small car battery its 12v 45Ah. That's 540Wh. Electronic battery chargers have usually efficiency around 85%, that means your power to charge the battery is actyally 34W, the rest is dissipated as heat/sound. Said that, you have to run that thing at full power for 15.8 hours just to fully charge your tiny car battery. Now, just attach a 230v sine inverter (another 85% eff) to have an effective 459Wh of available power. That means you can turn on a 1kW oven for less than half an hour, or a 2kW water heater for 13min, or a 3kW load for little bit more than 9 minutes. And then another 16 hours to recharge. Is this worth your time and money?
Bardzo ladnie wykonany generatorek, jesli uzyl bys magnesow 30mm x 30mm zamiast tych 8mm x 6mm to natezenie pola magnetycznego bedzie wieksze (co powinno spowodowac wieksze napiecie przy niskich obrotach). do tego uzylbym bardzo cienkiego drutu by uzyskac duzo zwojow by uzyskac wysokie napiecie przy niskich obrotach. przy niskoobrotowym generatorku nawet reczna korba moglaby wystarczyc by zaswiecic LEDy. no i moze uzycie ceramicznych lozysk i plastikowych srob moze zminimalizowac straty mechaniczne do minimum :)chociaz ceramiczne lozyska sa halasliwe ale przy niskich obrotach powinno byc ok chyba ;) pozdrawiam!
It's interesting as a project , for sure. Practically, yes, the drill batery is easier :) Which could be interesting to measure how efficient that generator is. And how efficient is the drill :)
Stary, podziwiam twoją twórczość! Od jakiegoś czasu myślę nad zrobieniem generatora wiatrowego ale nie jestem pewien jakiego użyć designu. Ten chyba się nie nada że względu na konieczność użycia przełożenia. Może zrobiłbyś nam jakiś fajny generator wiatrowy, tak z 1000w?
Does this generator produces more power than a NEMA 23 hybrid stepper motor? I built a small wind turbine generator using an 8 wire unipolar stepper motor I wasn't using. If this generator produces more with less cogging, I would build one and replace the NEMA23. I also have a NEMA 34 bipolar I never used, but it's too big for my liking.
Es facil reslisar proyectos cuando se tienen herramientas de mas para nosotros los paises subdesarrollados muy dificil regalame una impresora 3 d y veras proyectos interesantes
Thanks for the positive comments! I plan to make several different generators to compare performance and parameters. In addition, the first internal combustion engine will soon appear on the channel! Stay healthy and Merry Christmas!
Very nice video! I look forward to seeing more (and bigger) generators =) I'm thinking I might try to build one of these to charge my cell phone from a windmill or water wheel when I'm out camping.
By any chance would you share the model files for the belt pulley mounting plates as well?
Great video. I say YES to a large generator.
Very impressive design. Love that printer!! Very satisfying watching all the pieces drop firmly into place and get glued. Great job!!
Wow! Really amazing work, Maciej! 😃
This generator could easily be used with a small wind turbine! I always wanted to make one! 😂
Stay safe there with your family! 🖖😊
I love that you used Tinkercad ❤.
Great Video! Thanks‼️🙏
The future is green plastic powered by screwdriver. I hope you make a bigger one. Not sure how your gonna build a bigger screwdriver, but I believe in you.
Bardzo fajny przyrząd.
Przydatny .W obecnych czasach.
I happen to foggiest what you just did but I still love to watch you build stuff. Awesome!
Nicely done without jibberish
Fantastic job, Maciej!....
very entertaining video's!
why didn't you add some iron rods inside the coils? that will improve the propagation of magnetic flux a lot!
Yes for sure make a bigger one. 100w at least. 1000w if you can. Great video.
Good job mister well done
Really nice, great work with a 3D printer for the hardware.
Altho to make the generator even more efficient, placing a piece of iron plate/disc on the opposite side of the magnet disc of the coils would help push more magnetic fields into the coils.
Are there any plans to turn this into a small wind turbine? They have been plagued by poor performance.
Great build, well done.
Even this generator isn't perfect. It's just a home made BLDC motor/generator.
Output energy is always lower than input (bearing and belt friction losses, some power dissipated as heat by the machine and by the rectifier).
You could for sure put it on a wind turbine, BUT:
40w output means that continously running at full power for an hour generates 40Wh.
A small car battery its 12v 45Ah. That's 540Wh.
Electronic battery chargers have usually efficiency around 85%, that means your power to charge the battery is actyally 34W, the rest is dissipated as heat/sound.
Said that, you have to run that thing at full power for 15.8 hours just to fully charge your tiny car battery.
Now, just attach a 230v sine inverter (another 85% eff) to have an effective 459Wh of available power.
That means you can turn on a 1kW oven for less than half an hour, or a 2kW water heater for 13min, or a 3kW load for little bit more than 9 minutes.
And then another 16 hours to recharge.
Is this worth your time and money?
@@mcconny1746 Wow, talk about the hard, depressing reality of math. lol.
Thanks for the explanation.
I like the way you use electricity to generate less electricity 👍
I don’t know what you’re up, but Make It Extreme! 😆
Come sempre un'opera d'arte!
Awesome
I wonder what would happen if you put a large heavy flywheel on it.
Świetny film
Bardzo ladnie wykonany generatorek, jesli uzyl bys magnesow 30mm x 30mm zamiast tych 8mm x 6mm to natezenie pola magnetycznego bedzie wieksze (co powinno spowodowac wieksze napiecie przy niskich obrotach). do tego uzylbym bardzo cienkiego drutu by uzyskac duzo zwojow by uzyskac wysokie napiecie przy niskich obrotach. przy niskoobrotowym generatorku nawet reczna korba moglaby wystarczyc by zaswiecic LEDy.
no i moze uzycie ceramicznych lozysk i plastikowych srob moze zminimalizowac straty mechaniczne do minimum :)chociaz ceramiczne lozyska sa halasliwe ale przy niskich obrotach powinno byc ok chyba ;) pozdrawiam!
just amazing! Great job!
It's interesting as a project , for sure.
Practically, yes, the drill batery is easier :)
Which could be interesting to measure how efficient that generator is.
And how efficient is the drill :)
nice work
i Love it
could be greater if it was hand cranked !
Stary, podziwiam twoją twórczość! Od jakiegoś czasu myślę nad zrobieniem generatora wiatrowego ale nie jestem pewien jakiego użyć designu. Ten chyba się nie nada że względu na konieczność użycia przełożenia. Może zrobiłbyś nam jakiś fajny generator wiatrowy, tak z 1000w?
Dzięki! Postaram się w styczniu zrobić większą wersję, wolnoobrotową :D
Does this generator produces more power than a NEMA 23 hybrid stepper motor?
I built a small wind turbine generator using an 8 wire unipolar stepper motor I wasn't using.
If this generator produces more with less cogging, I would build one and replace the NEMA23.
I also have a NEMA 34 bipolar I never used, but it's too big for my liking.
Ciekawe ile byłoby v przy większym generatorze albo większej ilości rpm
You are great i see many videos but this project is so awesome.
Did you balance them for high speed use? Great job btw! 🤓👍
Thanks! There was no need, I didn't notice any vibrations 😃
Hey Cool Cat! Nice to see you here! 🖖😃
Very nice, 👍👍👍
este canal tiene muchos proyectos increibles .
I'd love to see a wind turbine or micro hydro size generator
What kind of epoxy did you use, or that you recommend for similar projects?
Looks like an Anycubic Mega S to me 😃
Which elements of the circuit should be "increased" to achieve a higher voltage? And which ones to increase the power?
Best video 👌👌
❤ please 🙏 make Self running 🙏 , big generator!!!!!!🎉🎉❤❤❤❤😢
500W wind turbine next?
Yes to a nuclear generator!
Yessssssssssssssssssssssssssss
Nice build, but you do not tell us what power is generated at what rpm.
bridge rectifier can melt plastic. also as coils
What is the efficiency?
👍👍👍
Could you run the power output back into the drill battery? 🤔 😏
Make bigger 💪
Just add a wind turbine to turn belt viola you’ll have a DC charger for a battery bank
flashlight
It needs an electric auxiliary motor to generate power.🤣
круто
Sorry but I don't understand that build! It seemed to me like the power drill was turning the magnets which were powering a bulb....
Could have used the drills Battery to power the lamp lol.
Where are the files for 3D printing? There is no link below?
When your next video is coming?? I think Tomorrow and That's right
Reklam więcej jak tego filmu
What American gauge is 0.3mm please (if you have the time).
It is about 28AWG
Google it.
Can i get the STL file please 😊
Using electricity to generate electricity? I know what you mean with your generator. Put it on a bicycle or one of your electric scooter?
Es facil reslisar proyectos cuando se tienen herramientas de mas para nosotros los paises subdesarrollados muy dificil regalame una impresora 3 d y veras proyectos interesantes
This is at a guess a 100 watt generator not much to write home about.
ну прикольная
Âa on
что тут удивительного то, я не понимаю? Так, ещё в 18 веке (если не ошибаюсь) учёные мужи развлекались вовсю...