A Radian is 90% weighted and XW is 92.5% weighted. This is one way DC to AC output.
Dave Angelini Offgrid Solar "we go where powerlines don't" http://members.sti.net/offgridsolar/ e-mail offgridso...@sti.net text 209 813 0060 On Wed, 28 Aug 2019 13:20:11 -0400, "Glenn Burt" <glenn.b...@glbcc.com> wrote: > Does SAM or HOMER do this? > > -Glenn > > -----Original Message----- > From: RE-wrenches <re-wrenches-boun...@lists.re-wrenches.org> On Behalf Of > Christopher Warfel > Sent: Wednesday, August 28, 2019 8:41 AM > To: re-wrenches@lists.re-wrenches.org > Subject: [RE-wrenches] Percent of DC capacity that is inverted to AC kWh? > > We reached the cap for the utility where we work for renewable energy > interconnection until there is Rhode Island State legislative action to > raise the cap. I am going through the utility records as they are not > completely accurate. Does anyone know of a reference that can point to what > percentage of dc capacity actually comes out as ac power. Looking at > various inefficiencies and the battery load, I am estimating about a 15% > "loss". I realize a lot depends upon the design, and the state of the > batteries, but I am just looking for sounding board opinions, or a > reference if available. Thank you, Chris > _______________________________________________ > List sponsored by Redwood Alliance > > List Address: RE-wrenches@lists.re-wrenches.org > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > www.members.re-wrenches.org > > > _______________________________________________ > List sponsored by Redwood Alliance > > List Address: RE-wrenches@lists.re-wrenches.org > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > www.members.re-wrenches.org -- _______________________________________________ List sponsored by Redwood Alliance List Address: RE-wrenches@lists.re-wrenches.org Change listserver email address & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org List-Archive: http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html List rules & etiquette: www.re-wrenches.org/etiquette.htm Check out or update participant bios: www.members.re-wrenches.org
