Cleaning Robots for PV Industry

Advantages of PV Panel Cleaning Robots

Efficient Cleaning Compared to traditional manual cleaning, the cleaning robots can clean large-scale PV panels rapidly. For example, a single robot can clean hundreds of square meters per hour, achieving several times to tens of times the efficiency of manual labor. This significantly shortens cleaning cycles and reduces power generation downtime caused by maintenance.
Safety and Reliability Equipped with multiple safety features (e.g., anti-fall mechanisms, leakage protection systems), the robots operate stably and safely in complex environments, ensuring uninterrupted power plant operations.
Reliable Cleaning Results The cleaning robots thoroughly remove stubborn stains from PV panels, achieving high cleanliness standards. This enhances sunlight absorption and boosts power generation efficiency. Field tests confirm an average efficiency increase of 8%-15% after cleaning.

Case Studies

Large-Scale PV Power Plant (Northwest Gobi Desert)

Client’s difficulties A 500 MW plant faced frequent dust accumulation due to sandstorms. Manual cleaning was inefficient and unreliable.
Solution Cleaning robots deployed with intelligent path planning and real-time sensors for remote monitoring and coordinated cleaning.

Results

Cleaning cycles reduced from weeks to days
Average power generation efficiency increased by 12%
Annual electricity output boosted by millions of kWh
Labor costs and safety risks significantly reduced

Mountainous PV Power Plant

Client’s difficulties: Rugged terrain made manual cleaning difficult and inefficient, leading to long-term dust buildup and efficiency loss.
Solution: Tracked cleaning robots with climbing capabilities, adaptive cleaning angles, and extended battery life for complex environments.

Results

Efficient cleaning achieved
Average power generation efficiency increased by 13%
Operational and economic benefits significantly improved.

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