2006, PhotoVoltaic Systems, LLC - All rights reserved.

Roof mount- on a flat rooof          Simple Grid-tie inverter and panel     Roof mount on a pitched roof
Pole Mount - Fixed Tilt                               Dual Grid-tie Inverters

 

 

Two examples of average sized, pole mount, Dual-axis tracker arrays
This is a simple, roof mounted, fixed tilt array on a home and its assosiated grid-tie intverters and panels.
This is a larger system we installed in Hawaii. It consists of 2 pole mount - dual axis, trackers; multiple inverters, charge controller with a generator back up and battery back up.
This is a gound mounted, fixed tilt array - the eaziest & less costly
20 Kilowatt DC System with Dual Axis Tracking
This is a 7.6 kW DC Top of Pole Fixed array and its Fronius inverters

3.3kW DC Fixed Roof Mount with its  Fronius Inverter

11.8kW DC Fixed Roof Mount with its two SMA SB6000 Inverters
7.6kW DC System @ Amherst Telephone Co. in Wisconsin and its SMA - SB 7000Watt Inverter
Another fixed roof mount, 7.2kW DC with is Fronius Inverter
Top of Pole 5.6kW DC fixed array and its Xantrex inverter
2.9kW DC Roof Mount with its Xantrex Inverter
5.3kW DC Roof Mount System with  a SMA SB6000 Inverter
2.2kW DC Roof Mount with Xantrex Inverter
This is a 1.9kW DC Roof Mount with a Sunny Boy Inverter
A 1.0kW DC Roof Mount                                                A 2.0kW DC Roof Mount
 Above and Below: This is a 5.0kW DC roof Mount with its SMA SB6000 Inverter
This is a Dual Axis Tracking array of 2.9kW DC in size -
                         We do a lot of this size installations.
This is an 11.8 kW roof mounted array and the balance of system componenets - 2 SMA SB6000 inverters.

An example of a 2.8 kW roof mounted system and its associated BOS components - Xantrex GT2.8 inverter

Another roof mounted array; 3.1 kW tied to a Fronius IG3000 grid-tie inverter
 A unique method of providing shade- a 2.8 kW array with Xantrex GT2.8 inverter
This array is a 20 kW top of pole fixed mount. Lower left-disconnects : Lower right four SMA SB5000 inverters.
This is a ground mounted array - 4.6 kW DC in size with its SMA SB5000 intverter.
This 3.8 kW roof mounted array compensates for the low roof angle. It is not a grid-tied system - using two OutBack 3600 Watt signwave inverters. This system has a battery storage capacity of 38 kW and a 10 kW back-up generator.