Following are the basic principles when designing a PV System:
Select a system that meets the owner's needs. Customer criteria may include reduction in monthly electricity bill,
environmental benefits, desire for backup power, initial budget constraints, etc.
Size the PV array to provide the expected electrical power and energy.
Ensure the roof area or other installation
site is structurally capable of handling the desired system size.
Based on the structural analysis we select a PV system and if required a rack system to support the
Locate the array to minimize shading
from foliage, existing equipment, and adjacent structures.
Design the system in compliance with all applicable building and
Design the system with a minimum of electrical losses due to wiring, fuses, switches, and inverters.
Properly house and manage the inverter, disconnects, and electrical panels.
Ensure the design meets local utility
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