[China's first deep-sea floating wind power platform goes to sea]On March 26, 2023, the MySE7.25-158 floating wind turbine, China's first deep-sea floating wind power platform, was towed to sea at Zhuhai Fluor Wharf, and will go to Wenchang, Hainan for installation and commissioning. This is the semi-direct-drive anti-typhoon floating wind turbine developed by Mingyang Intelligent after the world's first anti-typhoon floating offshore wind turbine. The installed capacity of MySE7.25-158 floating wind turbine is 7.25 MW, the design water depth is 120 meters, and the straight-line distance from the shore is 136 kilometers. Over 100 kilometers of double-hundred deep sea floating wind power projects. After the project is put into operation, the power generated by the wind turbines will be connected to the power grid of offshore oilfields through dynamic submarine cables for oil and gas production. The unit adopts Mingyang's self-developed deep-sea typhoon-resistant wind turbine and floating technology. Through the research and development of advanced semi-direct drive and floating control algorithm modules, it can adapt to complex wind, wave and current multi-field coupling environmental conditions. Thanks to the customized design of anti-huge waves and super anti-typhoon, the unit can resist up to 17 typhoons, the limit wind speed is once in 50 years, and the 10-minute average wind speed has exceeded 60m/s. In terms of power generation, a single unit can output 22 million kWh of clean electricity per year, saving nearly 10 million cubic meters of fuel gas. Editor / Zhao E
On October 21st, the Ecological Environment Bureau of Yibin City issued a decision on the approval of environmental impact assessment documents for construction projects made on October 17th, 2025. According to the relevant regulations of the environmental impact assessment approval process for construction projects, after review, our bureau has made an approval decision on the environmental impact assessment document for the high-efficiency TOPCon battery new technology upgrade project of Sichuan Dongci New Energy Technology Co., Ltd. The document shows that the total investment of the project is 210 million yuan, with an environmental protection investment of 1.56 million yuan. It is constructed in the central area of Gaojie Cluster in Yibin High tech Industrial Park, and the project is a renovation and expansion project.Editor/Bian Wenjun
According to the official account of Haichen Energy Storage, recently, it reached a 1GWh strategic cooperation agreement with Energy 3000, a well-known European photovoltaic and energy storage solution provider. According to the agreement, Haichen Energy Storage will continue to supply high-performance energy storage systems for the next three years, including industrial and commercial energy storage integrated cabinets, DC cabinets, and container systems that are suitable for industrial and commercial energy storage scenarios; Energy 3000 relies on local market resources and channel advantages to work together to provide safe, efficient, and flexible energy storage solutions for European customers, jointly expanding new space in the European industrial and commercial energy storage market. According to experts, incomplete statistics on energy storage indicate that as of now, the energy storage orders announced by Haichen Energy Storage since 2025 have reached 37.275 GWh.Editor/Bian Wenjun