Archive for February, 2009

Tracker #4 almost finished

Posted in Solar Power on February 18, 2009 by wizbandit

I’m waiting on six more KC-130’s to finish off Tracker #4

Then I will move the four SR-90’s to another temporary tracker with the GC-1000 Grid-tie Inverter.

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UPDATE:  The six brand new KC-130’s have arrived and will be mounted on Tracker #4 when I get back from a brief trip to New York next week.

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GMAC BANK says, SORRY, we don’t need your money…

Posted in Problems, Recession on February 13, 2009 by wizbandit

gmac

SMART?  SIMPLE?  SAFE?  What the hell does that mean?

My 19 yr old son, in his 2nd semester of college, working tword an engineering degree, was just told by GMAC bank “you can’t open a Money Market account with us”.  He worked over the summer and saved up almost $1000. They called him and told him he didn’t have any credit so they would have to decline his request for an account with them.

They did offer him a “safe deposit” box to hold his cash.

As of today, we are pulling all our money out of GMAC bank.  Every last dime. HOW DOES THAT WORK FOR YOU GMAC BANK??

CAN YOU HEAR ME NOW?

What a FARCE, seems GMAC BANK has all the money they need now, TAX PAYER’S MONEY!

Solar Pathfinder Report…

Posted in Solar Power on February 5, 2009 by wizbandit

I received my Solar Pathfinder site analyses tool last week.  I opted for the cool software for an additional $129 that has a simple to read report.

Here is my Tracking Array #3, which is my NE most tracker.  It’s in the back.

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tracker-3_b_0  tracker-3_b_1  tracker-3_b_2  tracker-3_b_3

         #1                    #2                    #3                    #4

The first is a simple summary, the second is where in relation to the Array was the Solar Pathfinder setup.  A top-down picture is taken over the Solar Pathfinder then imported into the software where you trace the reflections of all obstacles.  The software then creates the digital shading data picture. You can see at the 12N position on report #3 the tracker that is directly to the south of this one.

The system was entered as a two-axis system, which means in this case East to West tracking and seasonal tilting.

Kinda cool.  Most fixed roof arrays give 4-6 “solar hours” per day, trackers kick that up to 7 to 8+ solar hours per day.  The solar hours are listed on the bottom of report #4 as “Sun Hrs.”