Bifacial solar panels on roofs require specific maintenance to ensure optimal performance and efficiency. Here are some key maintenance requirements:
Maintenance Requirements for Bifacial Solar Panels
- Regular Cleaning:
- Both Sides Need Attention: Unlike traditional solar panels, bifacial panels absorb light from both the front and back, so it’s essential to clean both surfaces regularly. This helps maintain maximum efficiency by removing dirt, dust, and debris that could block sunlight.
- Appropriate Tools: Use soft cloths or brushes and non-abrasive cleaning solutions to avoid damaging the panel surfaces or their coatings.
- Shading Prevention:
Bifacial solar panels are more sensitive to shading due to their ability to capture light from both sides. Regularly inspect the installation area to ensure there are no obstructions (like trees or nearby structures) that could block sunlight from either side of the panels. - Damage Inspection:
Regularly check the panels for signs of physical damage such as cracks, chips, or loose mounting hardware. Addressing any damage promptly is crucial to prevent further issues and ensure safe operation. - Secure Mounting:
Ensure that the bifacial solar panels are securely mounted to the roof, and the mounting system remains stable over time. This is particularly important to prevent misalignment that could reduce energy capture. - Performance Monitoring:
Install a monitoring system to track real-time performance of the bifacial solar panels. This helps identify any discrepancies or issues, such as wiring faults or shading, early on, ensuring the system operates efficiently.
By following these maintenance practices, bifacial solar panels on roofs can continue to generate additional energy compared to traditional panels, thanks to their ability to harness light from both sides.
Original article by NenPower, If reposted, please credit the source: https://nenpower.com/blog/are-there-any-specific-maintenance-requirements-for-bifacial-solar-panels-on-roofs/
