Picoverter Code Question


Author Message
KeepIS

Guru

Joined: 13/10/2014
Location: Australia
Posts: 2260
Posted: 04:52am 26 Jul 2026      

Having confirmed that the Sine table is generated correctly and wraps through ZERO once per cycle, there is virtually no difference with one exception, the slightest  difference in the sinewave slope in what some refer to as the wobbles, has disappeared entirely, and I mean the slightest change on my test inverter.

There is no change to idle noise or idle current etc. An interesting exercise, I will confirm everything again and carry out heavy load testing before I make a permanent change.