good afternoon Lasco, now it is summer and it is very hot in the south of Spain and I am on the beach outside my place of action on Figuera, that is, outside my workshop where I make my prototypes, but what I do do is continue thinking about the Figuera circuit, and in this sense and as I had already said in this chat, the question of Figuera involves doing a V/I conversion since it is necessary to increase I to be able to generate induction, that is, I continue with my idea of using the I through Inductors and not on Resistors, in addition and as I think everyone knows, the machine that does this is currently in service, it is called an Electrical Autotransformer, only you have to understand its operation in another shared mode scenario and as Figuera said: I have only made one electrical transformer differently, but only one electrical transformer. Well, I'm going down this path and first I have to calculate all the parameters before executing anything. I hope you can understand what I have written to you and a lot!! Cheer up !!

(06-04-2024, 10:01 PM)Lasco Wrote: Hello Jim

Would it be possible for you to do this experiment on video?
You are so good with it
That will definitely help others to see the light 
I will do some simple drawings and some picture to assist you 
I'm not as that fluent with social media 


Lasco

Hey Lasco..

This is the circuit we spoke of a while ago, creating positive bias sinewave from a single AC supply. The frequency is preserved the same as the source and the output wave is like the Figuera, where it uses impedance to shrink the wave.

   

Here is the output wave.  If you want to change the voltage of the supply, you must turn the supply off and drain the cap before adjusting the voltage.

   

Here is my messy circuit. I do not have a proper 1:1 transformer, so I am stepping it down then back up to achieve 1:1.

   

The circuit uses AC source and rectifies it to smooth DC. Then the AC is transformed and isolated, and placed in series with the DC.  Half the time the isolated AC opposes the DC current creating impedance that brings the voltage to zero, then the other half wave the AC sums in series with the DC and goes to peak. 

In my mind, this mimics a magnet moving towards and away from a coil.  Instead of the magnet creating physical distance from the magnet, we are now creating impedance between the primary and supply on the shrinking wave.

(10-22-2024, 12:07 PM)Jim Mac Wrote:

(06-04-2024, 10:01 PM)Lasco Wrote: Hello Jim

Would it be possible for you to do this experiment on video?
You are so good with it
That will definitely help others to see the light 
I will do some simple drawings and some picture to assist you 
I'm not as that fluent with social media 


Lasco

Hey Lasco..

This is the circuit we spoke of a while ago, creating positive bias sinewave from a single AC supply. The frequency is preserved the same as the source and the output wave is like the Figuera, where it uses impedance to shrink the wave.



Here is the output wave.  If you want to change the voltage of the supply, you must turn the supply off and drain the cap before adjusting the voltage.



Here is my messy circuit. I do not have a proper 1:1 transformer, so I am stepping it down then back up to achieve 1:1.



The circuit uses AC source and rectifies it to smooth DC. Then the AC is transformed and isolated, and placed in series with the DC.  Half the time the isolated AC opposes the DC current creating impedance that brings the voltage to zero, then the other half wave the AC sums in series with the DC and goes to peak. 

In my mind, this mimics a magnet moving towards and away from a coil.  Instead of the magnet creating physical distance from the magnet, we are now creating impedance between the primary and supply on the shrinking wave.

Good afternoon, this is a great and unique idea. I don't know of any circuit like this, mixing AC and DC in series is a stroke of genius. Cheer up!!!

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(10-22-2024, 12:42 PM)Escumo Wrote:

(10-22-2024, 12:07 PM)Jim Mac Wrote:

(06-04-2024, 10:01 PM)Lasco Wrote: Hello Jim

Would it be possible for you to do this experiment on video?
You are so good with it
That will definitely help others to see the light 
I will do some simple drawings and some picture to assist you 
I'm not as that fluent with social media 


Lasco

Hey Lasco..

This is the circuit we spoke of a while ago, creating positive bias sinewave from a single AC supply. The frequency is preserved the same as the source and the output wave is like the Figuera, where it uses impedance to shrink the wave.



Here is the output wave.  If you want to change the voltage of the supply, you must turn the supply off and drain the cap before adjusting the voltage.



Here is my messy circuit. I do not have a proper 1:1 transformer, so I am stepping it down then back up to achieve 1:1.



The circuit uses AC source and rectifies it to smooth DC. Then the AC is transformed and isolated, and placed in series with the DC.  Half the time the isolated AC opposes the DC current creating impedance that brings the voltage to zero, then the other half wave the AC sums in series with the DC and goes to peak. 

In my mind, this mimics a magnet moving towards and away from a coil.  Instead of the magnet creating physical distance from the magnet, we are now creating impedance between the primary and supply on the shrinking wave.

Good afternoon, this is a great and unique idea. I don't know of any circuit like this, mixing AC and DC in series is a stroke of genius. Cheer up!!!

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Do you remember this diagram? I contacted you through it and it is very similar to the one you made today. Good luck!!!