Cleaning method and device for operation and maintenance of photovoltaic power station assembly

• Main Authors: HUANG HAILEI, XIANG CHANGMING, ZHENG WENGE, YAN MINGTAO
• Format: Patent
• Language: Chinese; English
• Published: 14.06.2024
• Subjects: BLASTING; CLEANING; CLEANING IN GENERAL; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DRYING; DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM; ELECTRICITY; GENERATION; GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PREVENTION OF FOULING IN GENERAL; TRANSPORTING; WEAPONS

The invention relates to a cleaning method and device for photovoltaic power station assembly operation and maintenance, and the method comprises the following steps: S1, clamping a positioning device on the surface of a photovoltaic panel, and enabling the positioning device and the photovoltaic panel to be in a horizontal state; and S2, a photovoltaic panel cleaning device is clamped to the surface of the positioning device, a water pipe is connected, the photovoltaic panel cleaning device is matched with the cleaning device to slide on the surface of the photovoltaic panel, dust on the surface of the photovoltaic panel (112) is preferentially wetted during sliding, and then dust impurities on the surface of the photovoltaic panel are rotationally cleaned through a cleaning wheel. When a dust cleaner slides upwards on the surface of a limiting sliding rod, a water source instillation device is used for spraying water to wet the surface of a photovoltaic panel, so that dust fully absorbs a water source, the