[LINK] A Clean Energy Revolution -- Now

Bernard Robertson-Dunn brd at iimetro.com.au
Mon Sep 23 11:38:12 AEST 2013

I was wondering how they solve the phase synchonisation problem.

Unlike series DC, there's more to synching AC power sources than just 
wiring them together. If you get the phases wrong you get nasty side 

So I looked up micro-inverters and came across this:

Grid-Connected Solar Microinverter Reference Design
from a company called Microchip.

The electronics and software are quite complex and, as Michael said, it 
needs high volumes to get the cost down.



Bernard Robertson-Dunn
Sydney Australia
email: brd at iimetro.com.au
web:   www.drbrd.com
web:   www.problemsfirst.com
Blog:  www.problemsfirst.com/blog

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