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DC-DC converter with floating ground
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Someone:

--- Quote from: electrodacus on December 28, 2023, 06:09:51 pm ---With the floating 0V negative connection a circuit inside the green box can still get the V2 = 3*V1 as peak voltage.
--- End quote ---
Your arguments are (intentionally?) impossible to follow as you swap freely between several poorly defined questions.

There is no 3x multiplier proven/shown/known. If you had a device which can increase the voltage by any amount then just add more of them in series to increase the voltage to arbitrarily high multipliers.

So, your argument is faulty to begin with. Start again with a clear and consistent point.
HuronKing:

--- Quote from: Someone on December 28, 2023, 10:10:47 pm ---
So, your argument is faulty to begin with. Start again with a clear and consistent point.

--- End quote ---

If it helps, I'm extremely skeptical he is trying to talk about DC-DC converters at all. Consider his post history - he has talked about this before.

Any minute now we will begin, hehe, jousting at windmills, literally.
electrodacus:

--- Quote from: Someone on December 28, 2023, 10:10:47 pm ---Your arguments are (intentionally?) impossible to follow as you swap freely between several poorly defined questions.

There is no 3x multiplier proven/shown/known. If you had a device which can increase the voltage by any amount then just add more of them in series to increase the voltage to arbitrarily high multipliers.

So, your argument is faulty to begin with. Start again with a clear and consistent point.

--- End quote ---

a) V1 is always 10V (battery voltage).
b) V2 can be made to fluctuate between 5V and 30V using just that green box with only two wires connected to it.  There is no battery in the box but there are multiple capacitors, inductors, mosfets and even a micro controller.

Is your claim that is not possible ?


electrodacus:

--- Quote from: HuronKing on December 28, 2023, 10:20:48 pm ---If it helps, I'm extremely skeptical he is trying to talk about DC-DC converters at all. Consider his post history - he has talked about this before.

Any minute now we will begin, hehe, jousting at windmills, literally.

--- End quote ---

I only talk about this electrical circuits. This should be in the area of expertise for most people in this forum.

The claim is that green box has only two wires connected to it. It is irrelevant what is inside as long as box contains no electrical energy when connected to the circuit.

Is it possible to have the V2 fluctuating between 5V and 30V ?
If not why ?
PlainName:

--- Quote from: HuronKing on December 28, 2023, 10:20:48 pm ---
--- Quote from: Someone on December 28, 2023, 10:10:47 pm ---
So, your argument is faulty to begin with. Start again with a clear and consistent point.

--- End quote ---

If it helps, I'm extremely skeptical he is trying to talk about DC-DC converters at all. Consider his post history - he has talked about this before.

Any minute now we will begin, hehe, jousting at windmills, literally.

--- End quote ---

Exactly my thought after the first post. I have money on where this is leading to  :-+
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