Intelligent Solar Panel Cleaning Case
Published On: March 20, 2026
BIPV Solar Cleaning for Logistics Parks
Client Pain Points
— Obstruction by dust and dirt leads to a significant decline in solar panel power generation efficiency.
— Partial shading can trigger the "hot spot" effect, accelerating panel degradation and potentially causing damage.
— Prolonged dust accumulation may corrode the glass surface and module components, thereby reducing their service life.
— Delayed cleaning increases the difficulty of subsequent cleaning operations and drives up maintenance costs.
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Project Outcomes
- The project owner deployed B2 for autonomous, continuous operation with self-charging; a single robot cleans 221 PV panels per hour, achieving 2.8 times (180% increase) the efficiency of manual labor.Full-site cleaning is completed in just 36 hours (25% faster than manual), increasing frequency from 26 to 90 times per year. This significantly reduces dust accumulation and boosts annual power generation by 397.8 MWh, while eliminating high-altitude risks and minimizing module wear through gentle cleaning technology.
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