Quick Answer
COMMON MISTAKES TO AVOID WHEN MOUNTING BIFACIAL SOLAR PANELS ARE INADEQUATE SPACING, IMPROPER TRACKING, AND INSUFFICIENT CLEARANCE FROM REFLECTIVE SURFACES, WHICH CAN REDUCE EFFICIENCY AND CAUSE DAMAGE TO THE PANELS.
Inadequate Spacing and Tracking
When mounting bifacial solar panels, it’s essential to maintain a minimum spacing of 3 inches (7.6 cm) between panels to prevent shading and ensure optimal energy production. Tracking systems should be installed with a maximum tilt angle and a tracking system’s accuracy of 0.1 degrees to accurately follow the sun’s movement. Failure to do so can lead to reduced efficiency and uneven energy production.
Clearance from Reflective Surfaces
Bifacial solar panels require sufficient clearance from reflective surfaces such as water, sand, or snow to function efficiently. A minimum clearance of 3 feet (0.9 meters) is recommended to prevent reflection and ensure maximum energy production. Mounting brackets should be designed to accommodate this clearance, and installation teams should ensure that the panels are level and secure.
Panel Installation and Maintenance
Proper installation and maintenance of bifacial solar panels are crucial to their efficiency and lifespan. Installers should follow the manufacturer’s guidelines for mounting and tracking, and regular inspections should be conducted to ensure the panels are clean and free from debris. Maintenance should also include checking the tracking system’s accuracy and adjusting it as necessary to maintain optimal performance.
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