PV Installation Photos 5
Taken 27, 29, 31 July, and 1 August 2005


    Notes:  Conduit finished on the north array. Conduit installed and lots of stuff prepared for final wiring. Began testing the tracking of the arrays. Everything seems dialed right in. Now we have to get Joe out here and finish the wiring.
 
July 27: Conduit going in on the north array.

July 27: Testing the north array.

July 27: The north array gets tested.

July 27: Lots of wire, going nowhere. Batteries are there to power the motors before the wiring gets done.

July 27: Testing the range of motion of the  cconduit and ground wires.

July 29: The combiner boxes being prepped for installation.

July 29: Combiner and power supply boxes.

July 29: Pulling wires through the conduit. Went through 1000' of #6, and not done yet.

July 29: Mounting the box on the south array.

July 29: South power supply box wiring.

July 29: Wires ready to be set.

July 30: Testing the tracking ability on the south array.

July 30: A quick view of the underside again, note the small gaps between the panels, if the sun is lined up right, these should cast a clear stripe of sun on the ground. See next photo for the result.

July 30: The resulting shadows... this shows (proves?) that the array is lined up perpendicular to the sun. Cool, the auto tracking works. About now Michael at Array Technologies is saying, "Yea, we knew that, what did you expect?" :-)

July 30: A view back at the house with the array tracking.

July 31: And one more shot at the late afternoon sun, maximum twist on the array.

August 1:  And, of course we have to have the early morning shot too.