The recent landfall of super typhoon Yagi along the Hainan province coast saw wind speeds exceeding level 17 at about 245 km/h (68 m/s), causing widespread regional impact. Meanwhile, the Ding’an Longhu Fishery PV Project, located just 50 kilometers from the typhoon’s landing point, remained stable post-storm, due to the durability of DAS’ flexible mounting system under extreme weather conditions, setting a new quality benchmark for the industry.
Covering approximately 1,000 acres, the 70MW project was first connected to the grid in January 2023. As the first fishery PV project in Hainan to adopt a flexible mounting system, it has already withstood several extreme weather tests, including typhoons Talim and Koinu, with wind speeds surpassing level 12. The project continues to operate smoothly and provide a consistent power output, further advancing local green energy development.
The outstanding performance of the project during Typhoon Yagi is the result of DAS Solar’s years of research and innovation in flexible mounting technology. The company’s independently developed new generation flexible mounting system replaces traditional tube brackets with pre-stressed steel cables. The east-west direction is supported by two such cables, while the north-south direction features a unique inter-row wind resistance system design. This creates a spatial cable-net structure across the east-west and north-south directions, effectively resisting external loads and significantly improving wind resistance performance, ensuring long-term stable operation of the power plant.
While ensuring product reliability and stable operation of the power plant, the project further integrates advanced fishery PV concepts, maximizing efficient land use and promoting harmonious co-existence between the fishery and PV industries. In addition to enhancing the economic benefits for customers, it also plays an active role in promoting positive ecological cycles, serving as a benchmark and model for green and sustainable development in Hainan and across the country.
