Can any body help me in step-up AC voltage transformless?

[zorro23]

I like to double, quadoppler, voltage in ac circuits for example 1VAC - 110VAC input to 120VAC, 220VAC, 240VAC output transformless, I hear about capacitors and diodes, but I'm not sure how to do.

Can any body helpme is so importan for may project?


Many thanks in advanced

 

[IanP]

Re: Can any body help me in step-up AC voltage transformless

You can multiply AC voltage with diodes and caps but you have to be aware of the fact that the current that can be drawn from these circuits is rather small ..
Here are examples:
**broken link removed**

Rgds,
IanP

 

[FvM]

Re: Can any body help me in step-up AC voltage transformless

step-up AC voltage

doesn't work without a transformer. The literature is covering step-up to DC voltage.