Permanent Magnet Alternator (PMA) Build attempt 2

[@mehdim.rahimpour197]

I enjoy watching your work 👍

[@DaftOldMan]

Thank you

[@DietrichSchmitz]

Thank you for sharing your videos. If the goal is to coax free energy from the aether, you will succeed. This makes the task the most noble of endeavors. Imagine free energy for all. Cheers DTS

[@DaftOldMan]

I doubt I will get free energy but some energy would be nice.

[@tarekg28]

hi. i did the same as you and got 3 volts only .i tried with a ceiling fan .it is better than the alternator .i put magnet arround the stator .i turned it with a small washing machine motor with a motor speed controller and a rectifier. i got 270 volts ac and about 60 volts dc output from the rectifier.lowering the speed of the motor i got 24 volts.you can get your 12 volts.

[@DaftOldMan]

Thank you that is very interesting

[@englishsilviol6679]

So much work for much less result than I expected. How about removing the internal voltage regulator from the alternator? Thanks for sharing.

[@DaftOldMan]

Yes. Some youtubers get fantastic results but I cannot.

[@tarekg28]

i also tried the hoverboard wheel motor and it work pefectly. but never get lucky with the alternator.

[@DaftOldMan]

Thank you for commenting. I converted an induction motor to magnet armature a few years ago and got about 60v DC buy only about 0.3A. I will keep trying the alternator.

[@varunentertainmentnetworks2670]

When Magnetic rotor is rotated between 2 copper sheet, will it produce an alternating Current which can be used in household? Will the the copper rotate due to rotating magnetic field or be stationary? Put simply, is it an alternator or AC Motor?

[@TheEmbeddedHobbyist]

Getting closer eveytime.

[@DaftOldMan]

Not much closer.

[@davidpotter9462]

How about if you put the windings in series instead of parallel, the voltage will increase. I did it on a Honda PMA...changed it from 13 to 39 volts.

[@DaftOldMan]

I tried that but never posted the video because it did not make any difference to voltage output. I assumed I would get three times the output but nothing changed.

[@varunentertainmentnetworks2670]

Is this 100% efficient in converting kinetic energy to electrical energy?

[@Teknopottu]

In this case there is losses for example in wire resistances, friction from bearings, low power magnets... Even air resists spinning parts. Nothing converted is 100% efficient because of the conversion.

[@growleym504]

What was the load? Voltage alone doesn't mean very much. If you can pull 100 amps at 5v then that's 500w. Which is better than 12v at only 40a. But I can just about tell you what the problem is. It is your rotor disks being steel, unlaminated, and in no way optimized for use in an alternator. And well, the magnets could have been bigger and stronger, yeah. Okay so maybe not particularly practical or even cost effective, but that's cool, you did something instead of just talking about it and dreaming big dreams.

[@DaftOldMan]

Thanks for commenting. I am still building small PMA's but none of them give any real power once a load is applied.

[@joeclark9042]

Hey buddy I've been watching your videos and I just seen this one here and I really like it and I've had two strokes everybody says it's easy to build one but I can't build one because my brain don't function like that anymore and just checking to see what you would charge me to build something like that like the one you're building on there now if you could please let me know I'd like to do some business with you I appreciate you buddy thank you and God bless

[@DaftOldMan]

Sorry about your health. You don't need me to make you one. There are people selling them on ebay.

[@joeclark9042]

@@DaftOldMan yeah but is not like how u do it bud

[@believeornot12]

Did you remove the ac to DC converter?

[@DaftOldMan]

No. I am happy with a DC output.

[@grzegorzszyszlo5289]

Hi, So how you cani get 220v if you didn't even get 10v. I look forward to the next atempt. Good luck.

[@DaftOldMan]

Other youtubers get high voltage but so far I cannot.

[@grzegorzszyszlo5289]

Maybe the clue is with the wires connection, or thats all is a fake ? I ve tried 2 Times my maxim voltage was 125 V but only in 1 second and when i ve pulled a cable. Please share with New video if u will get a New score.

[@DaftOldMan]

@@grzegorzszyszlo5289 I hope to make progress soon. I would be happy with 12v and a high current.

[@grzegorzszyszlo5289]

So good luck.

[@user-td5th1lz7e]

@@DaftOldMan thank you for your reply about the aluminum. I am looking for the same thing 12 V to 14 V and higher amps I am using the old 12 SI because the windings or a little fatter wire that is where you get the higher amps and lower voltage.

[@mankindlives8819]

What is electrical pressure. How is it produced@ 120 volts. What are hertz. How many times must you hurt the universe to encourage radiation. What is radiation.

[@DaftOldMan]

This one is too complicated for me.

[@user-td5th1lz7e]

Does the rotor need to be made out of metal or can you use aluminum?

[@DaftOldMan]

Aluminium would be much better as it is not magnetic. I did not have any.

[@mikelue58]

No. Wouldn’t suggest aluminum. You want the rotor to be Ferritic, iron or steel is prob best bet…

[@Sajad_19]

When i attach magnets to the roter and when put inside stator . Roter does not move as magnets attach to stator...what to do now

[@DaftOldMan]

Magnets must not be too close to the stator. You need an air gap.

[@Sajad_19]

@@DaftOldMan ok thanks will try tomorrow hope i will be succeed

[@michaelbush2905]

when useing a VW alternator you need to flash the field and have a load on it . look up old school VW alternators .

[@DaftOldMan]

Thank you for commenting

[@JaanisGabraans]

Izskatās nenormāli smags rotors. Ja Jums ir pašam sava virpa mājās, rotora diskam vajag izvirpot "U" veida profilu, plus izurbt vairākus caurumus, tādējādi atvieglinot rotoru. Veiksmi darbā!

[@DaftOldMan]

Paldies. Jums ir taisnība. Rotors ir ļoti smags. Es izdarīšu vairāk izmaiņu, kad iegūšu jaunus magnētus.

[@hansalards9758]

Distance between rotor and stator must be 0.5 / 1 mm, yours is much greater.

[@DaftOldMan]

Thank you. I did try to change this in later video experiments.

[@ВладимирБеляев-р1о]

А разве статор соответствует количеству магнитов 12?

[@DaftOldMan]

Да. 6 катушек на статоре. 6 пар магнитов (12) на роторе

[@robertmark3203]

To me the key is to be self running which some videos portray ... Logically ... I don't see anything for the magnets to push against ...

[@DaftOldMan]

The magnets are not pushing against anything. They are inducing an electric current in the stator wires.

[@robertmark3203]

@@DaftOldMan ... I don't see it to be self running... Some people show them to be self running... I don't see that in your videos..

[@DaftOldMan]

@@robertmark3203 That is because my videos are honest and self running is impossible.

[@johnM-Jr]

What volt and amps do you get?

[@DaftOldMan]

I showed the volts and amps on the video.

[@haveaniceday82]

pls measure AC

[@fitzroyw1]

Please measure AC Volts !

[@DaftOldMan]

I did measure AC volts. The result was less than DC which showed that the diode bridge was working fine.

[@Ябеларус-з2в]

Ну так нужно было и крутануть его на 6000 оборотов, как в автомобиле. А для таких оборотов как у дрели, нужно перематывать статор на большее количество витков. Сечение провода уменшится, но 100 ампер в большистве случаев и не нужно.

[@DaftOldMan]

Спасибо. Ваши комментарии очень полезны

[@jacekm]

5V? Mało. Powinno być ok 14V

[@DaftOldMan]

Dziękuję za komentarz. Nie mogę dostać 14v. Obejrzyj moje inne filmy.

[@jacekm]

@@DaftOldMan witaj. Coś za mało. Albo za słabe magnesy, albo to, że umieszczone na stalowym kole.

[@DaftOldMan]

@@jacekm Dziękuję Ci. Nadal próbuję. Myślę, że mam teraz 8 filmów na ten temat.

[@jacekm]

@@DaftOldMan daj grubsze magnesy min 5mm i przynajmniej N38

[@DaftOldMan]

@@jacekm kzbin.info/www/bejne/hWPHaXlqj8yVgKc

[@stickbogart3657]

And what do you think that’s going to Power at 3 V? If you want to excite the general public, make sure he produces 120 V AC up to 30 A and 220 V up to 30 A then you will impress people.

[@DaftOldMan]

I am just doing experiments and reporting the results. I don't fake the results to impress people

[@fabriceboel57]

Certains disent que c'est impossible et que cela ne fonctionne pas qui dois je croire?

[@DaftOldMan]

Bien sûr, l'énergie libre est impossible.

[@fabriceboel57]

@@DaftOldMan alors pourquoi ils ont mis son brevet secret défense

[@branni6538]

Now chuck it through a transformer and you'll have whatever you want. Kinda........

[@DaftOldMan]

I want at least 300W and I won't get that.....

[@broucekmila]

Je to podvod. Volná energie neexistuje. Sám jsem to zkoušel!

[@DaftOldMan]

Děkuji za komentář. Bezplatná energie samozřejmě neexistuje. Školní fyzika vám to říká.

[@МиколаДуднік-й1б]

Put stronger magnets.

[@DaftOldMan]

Thank you. They are the strongest magnets I can find. Perhaps they are too small.

[@varunentertainmentnetworks2670]

When Magnetic rotor is rotated between 2 copper sheet, will it produce an alternating Current which can be used in household? Will the the copper rotate due to rotating magnetic field or be stationary? Put simply, is it an alternator or AC Motor?