		PVO Pergolas


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PV Energy

Energy delivered at Madison, Wisconsin
with 120 Wp PV Panels


PV Rows	5 Rows	5 Rows	4 Rows
Tilt Angle	20 deg.	30 deg.	1-axis trac
PV Panels	20	20	16
kWh/year/panel	145	149	175
kWh/summer/panel	50	49	65
kWh/year/pergola	2900	2980	2800
kWh/summer/pergola	1000	980	1040

RETScreen PV calculations by Productive Energy Solutions LLC with 120Wp PV modules (10ft²/0.93m²each, 12.9% PV module eff., 90% inverter eff., and 5% power conditioning losses, on-grid).

PVO-Pergolas with 4 PV panels per row can be arranged in 2 row (8-panel) to 8 row (32-panel) plans with tilt angle and row spacing options. Stationary low tilt PV rows receive less wind loads with more snow loads and snow cover. The 1-axis tracker with 45^otilt receives larger wind loads. Multiple columns can distribute the loads of engineered PVO Pergolas on roof terraces.

PVO Pergolas

PV Energy

Energy delivered at Madison, Wisconsin with 120 Wp PV Panels

Energy delivered at Madison, Wisconsin
with 120 Wp PV Panels