As the core component of wind power generation, the performance of wind turbine blades directly determines power generation efficiency and the overall economic benefits of wind farms. However, blade icing poses a hidden “time bomb.”

Once the blades become iced, power output drops dramatically. The ice layer adds weight to the blades and alters their finely tuned aerodynamic profile, resulting in a significant decline in wind energy capture efficiency—and consequently, a sharp reduction in electricity generation. Moreover, blade icing severely shortens equipment lifespan, leads to frequent malfunctions, increased maintenance costs, and may even cause blade fracture. Additionally, falling ice from rapidly rotating blades can pose serious threats to surrounding environments and personnel safety.

To tackle blade icing, applying anti-corrosion coatings proves to be an effective strategy. Before coating, the blade surface must be thoroughly cleaned of grease and impurities to ensure strong adhesion. Then, a sequence of coatings is applied: graphene-based low-surface-energy primer, polyurethane topcoat, and Mengneng's anti-icing finish. Throughout the process, strict adherence to application standards is essential, with precise control over coating thickness and uniformity to ensure coating quality.

In this way, anti-corrosion coatings not only effectively prevent blade icing but also significantly extend blade service life—safeguarding the stable and efficient operation of wind power systems.