Akula0083 30 Watt Self Running Generator.

[Grumage]

Do you mean that you can alter the decay envelope from an inverse exponential curve to a horizontal line and obtain an infinite ringdown time without an external energy supply ?

Dear Verpies.

Wouldn't that be wonderful ?? 

No I'm afraid not. Just what you see attached with the 12Vdc applied constantly.

cheers Grum.

[Black_Bird]

Dear Verpies.

Wouldn't that be wonderful ?? 

No I'm afraid not. Just what you see attached with the 12Vdc applied constantly.

cheers Grum.

Hi Grum,
Do you have a load attached?
Cheers,

Black Bird

[lost_bro]

Dear Verpies.

Wouldn't that be wonderful ?? 

No I'm afraid not. Just what you see attached with the 12Vdc applied constantly.

cheers Grum.

Hello Grumage
Thanks for the pic.

OK, can you measure the ringing period , and apply that frequency as the driving signal?

I would assume that the ringing period/frequency shown in your 0-scope shot is the Resonant frequency of your system.

Take care, peace
lost_bro

[ctbenergy]

@DilJalaay, his name was something like stoker_x1 or so. He also made some interesting posts in forum from soundiceuk and bruce perreault, sadly i forgot the url for that forum, if u find it please write it to me! 

posts from stocker_x1 on www.energeticforum.com and www.energy.team-talk.net

a little side note, he buy a few parts on ebay

[Grumage]

Dear All.

I will try to answer some questions.

Dear Black_Bird.

No load, just the output rectified and put back to the input. Please correct me if I am wrong, if I have read the circuit correctly the load is applied off the primary of the transformer. This leves the secondary to help with recuperation ??

Dear lost_bro.

Not quite with you on that one ?? The frequency of 4.91 KHz seems to be where the ring is best. I used the cursor to measure the start of the pulse and the start of the next one. As you can see the duty cycle is very small!! Please elaborate !! 

Cheers Grum.