Solar energy is a renewable energy source, and using the sun to generate more electricity can bring greater value to the power industry. In the face of solar panel inspections, the use of drones to inspect, clean and maintain solar panels has become a new application for drone aerial inspections.
With the development of commercial drone technology, the use of remote-controlled drones with high-definition cameras and thermal imaging technology has revolutionized the maintenance of solar panel installations. Aerial drone inspections of solar panels can more quickly uncover cleaning issues, defect damage, performance degradation issues, and differences in the efficiency of absorbing the sun.
What is a Solar Panel Drone Inspection?
Solar panel drone inspections involve using drones to capture high-resolution images and videos of solar panels from the air. These images and videos are then analyzed to identify any anomalies in the solar panels. Drone aerial inspections are faster and more efficient than traditional methods, making them the method of choice for solar panel inspections.
Why do we need drones to inspect solar panels?
Difficult to perform regular maintenance: Solar panels are high-cost technical equipment, and due to the need for regular maintenance, manual solar panel inspections can take months compared to aerial thermography.
Difficult to observe with the naked eye: The placement design of the solar panel is usually related to the angle of direct sunlight. When the solar panel is dirty or damaged, it is difficult to observe with the naked eye, thereby reducing the power generation of the solar panel and reducing the working efficiency of the entire system.
Benefits of Solar Panel Drone Inspections
One of the notable benefits of drone inspections of solar panels is increased safety. For power plants, manual inspections pose a safety risk for inspectors, who must use elevators to inspect sheets of solar panels. For individual users, through drone inspections, inspectors do not need to climb on the roof, thereby eliminating the risk of falls and accidents.
Inspections of solar panels by drones are much faster than traditional inspection methods. With drones, large solar panel installations can be inspected in a fraction of the time it takes traditional methods. Drone inspections can also be scheduled to take place at any time of the day or night without interrupting the operation of the solar panel installation.
Solar panel drone inspections are also cost-effective. Traditional detection methods require a lot of manpower, time and resources, and the cost is high. On the other hand, drone inspections require fewer resources and can be carried out quickly, reducing costs significantly.
High quality data
Drone inspections of solar panels provide high-quality data that is accurate, reliable, and easy to analyze. High-resolution images and videos captured by the drone provide a detailed view of the solar panel, making it easy to identify any defects or damage. This data can then be used to plan maintenance and repair work, reducing downtime and increasing the efficiency of solar panel installations.
Easy to plan and execute
Drone inspections of solar panels are easy to plan and execute. The drone operator can plan the flight path of the drone in advance, ensuring that all areas where the solar panels will be installed are covered. After creating the flight plan, start the drone with a click of a button and begin inspections.
Access to hard-to-reach areas
Drone inspections of solar panels can access hard-to-reach areas that would be difficult or impossible to inspect using traditional methods. This includes installation areas located on roofs or other elevated locations. Using drones, images and video of these areas can be easily and safely captured.
Inspections of solar panels by thermal imaging drones can be performed in real-time, providing instant feedback on the condition of the solar panels. This enables quick decisions and timely maintenance and repair work.
Drone inspections of solar panels can improve maintenance of installations. By providing accurate and detailed data on the condition of solar panels, maintenance work can be planned and executed more efficiently, reducing downtime and extending the life of the installation.
Choosing the Best Drone for Solar Inspections
Autel EVO II Dual 640T V3
Autel EVO MAX 4T
Solar panel drone inspections have many benefits, including increased safety, time savings, cost-effectiveness, high-quality data, and access to hard-to-reach areas. It is an environmentally friendly option that provides real-time inspections and automated analysis, improving maintenance of installations. Aerial drone inspections of solar panels have become an essential tool for maintaining solar panel installations, and their use will only increase in the future.