Inverter design - Input DC source , output- variable frequency and variable voltage AC

Thread Starter


Joined Jan 17, 2016
Could anybody provide me some reference application notes or schematic on variable voltage , variable frequency output inverter design.

I am very new in inverter design.

Thank you so much !!!
Last edited:


Joined Sep 30, 2009
You're in for a long journey. You first need to specify what you mean by variable voltage, variable frequency and what your input will be. And if this is a first project, you have chosen one that couldn't be harder. If this is some thing you need right away your better off buying one from a company that makes them. If just something to learn from, Google for design papers on it and read, then read some more.

Thread Starter


Joined Jan 17, 2016
Inverter Design
Input _ DC source
Output - Variable voltage. variable frequency

I want to design inverter which having variable voltage and frequency
Lets say 100VA inverter from 12V DC


Joined Feb 20, 2016
As shortbus says, a lot more info is needed.
What is the range of voltage and frequency? Good answers need good questions, so, have another go at asking what you need.