Solar PV. System Design

Solar PV. System Design by I4Junction

At i4-Junction we provide a complete PV system design that covers all the variables and aspects of a site under consideration. The design consists of the following minimum parts.

PV layout and arrangement of solar panels according to site condition.
Structure design for PV mounting
Optimised String sizing
Cable sizing, derating, and voltage drop calculation
Inverter selection and PV modules
PVsyst energy yield analysis with near shading analysisElevations and fixing details

The PV layout and arrangement are pivotal to maximizing sunlight exposure and efficiency. Structurally, the design for PV mounting is essential for the stability and durability of the system, considering factors like wind load, snow load, and local environmental conditions.

Optimizing string sizing and cable sizing with derating and voltage drop calculations are critical for maintaining the system’s efficiency and ensuring safety by preventing overheating or underperformance due to inadequate wiring.

Doing it right. Costs less in the end with I4Junction

The inverter selection is crucial as it converts the DC power generated by the solar panels into usable AC power for homes or businesses. Choosing the right inverter tailored to the specific PV modules and system requirements is key.

Energy yield analysis through tools like PVsyst, considering near shading analysis, clearly explains the expected energy output. This analysis helps in setting realistic expectations for the system’s performance.

Elevations and fixing details are necessary to ensure proper installation and adherence to safety standards, ensuring the system remains secure and efficient throughout its lifespan.