EcoRenovator - View Single Post - Fixing to do a grid tie . Havent fooled with pannels in a long time

pinballlooking · 05-12-14, 07:48 AM

Just use PVwatts
PVWATTS v. 1
If you are going with EnPhase microinverters use DC to AC Derate Factor: 0.86
That should put you pretty close to a good estimate

Check out these builds (pricing keep in mind they did this a while ago)

http://www.builditsolar.com/Projects...asePV/Main.htm
Designing and Installing a Grid-Tie PV System Designing and Installing a Grid-Tie PV System
and Doug
http://www.builditsolar.com/Projects...ougEnphase.htm

Doug's New 4.6 KW micro inverter DIY Grid Tied PV Array

This was such useful information when I was researching solar power

05-12-14, 07:48 AM	#2
pinballlooking Super Moderator Join Date: Jun 2013 Location: SC Posts: 2,923 Thanks: 172 Thanked 564 Times in 463 Posts	Just use PVwatts PVWATTS v. 1 If you are going with EnPhase microinverters use DC to AC Derate Factor: 0.86 That should put you pretty close to a good estimate Check out these builds (pricing keep in mind they did this a while ago) http://www.builditsolar.com/Projects...asePV/Main.htm Designing and Installing a Grid-Tie PV System Designing and Installing a Grid-Tie PV System and Doug http://www.builditsolar.com/Projects...ougEnphase.htm Doug's New 4.6 KW micro inverter DIY Grid Tied PV Array This was such useful information when I was researching solar power Last edited by pinballlooking; 05-12-14 at 07:51 AM..