Increasing Automation: Advancements in solar panel cleaning ...

 

Increasing Automation: Advancements in solar panel cleaning ...

Greenko Group utilizes specialized module cleaning systems at their Ghani Solar Park in Kurnool to maintain high availability and performance of their solar panels. They employ a team of trained engineers and technicians who handle both preventive and breakdown maintenance, including specialized cleaning techniques. These techniques are designed to minimize soiling losses and ensure optimal energy generation. 

Greenko's approach to solar panel cleaning includes:

Specialized Cleaning Systems:

Greenko deploys dedicated machinery to clean the modules at a predetermined frequency to minimize soiling and maintain peak performance. 

Optimized Cleaning Strategy:

They have developed a scientific approach to determine the optimal cleaning cycle for solar modules using real-time data from their SCADA system. This data-driven approach helps to identify areas with high yield loss and determine when cleaning is most effective. 

Water Conservation:

Greenko implements water-efficient cleaning practices, including rainwater harvesting, drip or sprinkler irrigation, and other water conservation measures, to reduce water consumption during cleaning, according to their sustainability reports. 

Vegetation Management:

Heavy-duty machinery is used to clear vegetation around the solar panels, preventing shading and ensuring optimal sunlight capture. 

Performance Monitoring:

Greenko employs performance sleuths who monitor the SCADA system to identify any underperformance of modules, strings, or inverters and address them promptly. 

Vendor Management:

Greenko also manages vendor relationships and warranty administration for their solar panel systems.