On July 20, 2023, it was learned that at the recently held ceremony for the centralized commencement of thousands of trillion major projects, nine major projects with a total investment of 46.4 billion yuan in Wenzhou participated in the centralized commencement. Among them, the global offshore wind power headquarters and final assembly base project has attracted much attention, the total investment of the project is 5.03 billion yuan, the total land area is 700 acres, the project will form 5GW/ year wind turbine production capacity, 1GWh/ year energy storage system equipment production capacity, is expected to achieve annual industrial output value of more than 20 billion yuan.

Offshore wind comes in the wind. In the context of the global energy low-carbon transition, Wenzhou City has also accelerated the layout of offshore wind power projects in Cangnan, Ruian, Dongtou and other places, and built the whole industrial chain industrial cluster. In the future, on the vast coastline of Wenzhou, a new huge fan will be transformed into a steady stream of green energy through the gust of sea wind.

A number of major offshore wind power projects are accelerating into the wind

At present, the ocean has become a rapidly growing wind power market. Huaneng Cangnan No. 4 offshore wind power has been completed and put into operation, and Rui 'an No. 1 offshore wind power project, Global Offshore Wind Power Headquarters and final assembly base project, and Huaneng Cangnan Offshore Wind Power No. 2 Phase II project have been launched.

At the signing event of major projects in the second quarter of 2023 in Wenzhou last month, 152 projects were signed, including the highly concerned Huaneng Cangnan Offshore Wind Power No. 2 phase II project. The project is located in the southeast sea of Cangnan, with a total installed capacity of 300,000 kilowatts, a total investment of about 4.2 billion yuan, an annual output value of about 550 million yuan, the main construction of a land metering station, a Marine boost station, and the completion of 35 8.5 megawatt fan installation.

As one of the key offshore wind power development bases in Zhejiang Province, Cangnan has built and put into operation Wenzhou's first offshore wind power project - Huaneng Cangnan No. 4 offshore wind power, achieving full capacity grid-connected power generation. It is reported that the average annual power generation of the project can reach 1.549 billion KWH, accounting for about one-third of the current annual electricity consumption in Cangnan, and the annual saving of standard coal can reach 450,000 tons, which can help alleviate the power supply contradiction in southern Zhejiang and promote the green and low-carbon transformation of Zhejiang's energy structure.

Not only that, the Ruian No. 1 offshore wind power project located in the south sea of the Beiji Islands in Ruian City also came with good news. At present, the project has completed approval, obtained the land use right of the land metering station, completed the land start statistics and storage, completed the feasibility study report, sea area use demonstration, Marine environmental assessment and other thematic work, and the preparation work before the start of the sea has been more mature. The total investment of Rui 'an No. 1 offshore wind power project is 3.8 billion yuan, the land land is 15 mu, the total sea area is 3825 mu, and the main construction is 300,000 kilowatts offshore wind turbines and supporting transmission lines, booster stations and onshore metering stations. After the completion of the project, it can optimize the local power grid structure, provide clean energy, is expected to generate 1.057 billion KWH of electricity, save 322,300 tons of standard coal, and reduce 879,400 tons of carbon dioxide.

We promoted the high-quality development of new energy, and a number of wind power projects were included in the plan

The promotion of offshore wind power projects has driven the development of upstream and downstream, especially the equipment manufacturing industry. Recently, Zhejiang Yunda Wind Power Co., Ltd. successfully completed the delisting of the B-07a land plot in the south of the Zhuangyuan section of Yuanjue Street, Dongtou District, which marked the official landing of Yunda's global offshore wind power headquarters and final assembly base in Dongtou. It is reported that the project mainly construction of offshore and onshore wind turbine production line, the total land area of about 100 acres, the total investment of about 1 billion yuan, all completed after the completion of the annual output value is expected to reach 3 billion yuan.

According to the "2023 Wenzhou Major Construction Project Plan" issued by Wenzhou City in March 2023, there are more than 10 projects involving offshore wind power, in addition to Cangnan 3 offshore wind power project, Dongtou 1 offshore wind power project, Huaneng Cangnan 2 offshore wind power farm project, Cangnan 2 offshore wind power Phase II project, etc. There are also Xi 'an CRRC Yongdian Jieli Wind Energy Co., LtD-Motor factory project (Goldwind supporting industry project), (Goldwind supporting technology) Wuxi Baoye Machinery Manufacturing Co., Ltd. component factory project, Baima Lake Laboratory Wenzhou center creation project, Yunda Shares global offshore wind power headquarters and assembly base and many other projects, covering generator parts and other supporting products and R & D center.

In order to accelerate the high-quality development of new energy and make every effort to build a national new energy production capacity center and application demonstration city, Wenzhou's policies are also constantly increasing. According to the "Several Policies for Promoting high-quality Development of new energy in Wenzhou" issued by the city recently, it clearly supports the construction of power side energy storage projects such as micro-grid + energy storage + shared energy storage, and encourages the construction or purchase of new energy storage (services) by adding new offshore wind power, integrated new energy characteristics of centralized photovoltaic power stations, system absorption space, adjustment performance and economy. The policy is based on the four aspects of industrial development, scientific and technological innovation, demonstration application, and environmental creation, covering the whole industrial chain of nuclear landscape water hydrogen storage, and has formulated 14 supporting policies, which will be implemented on August 15, 2023. Editor/Xu Shengpeng