1. In 2022, Shandong Province plans to plan 35GW of offshore wind power! Over 5GW of construction started and 2GW connected to the grid!

On March 7, the Shandong Provincial Energy Bureau issued the guidance for the province's energy work in 2022, which proposed to build an offshore wind power base: organize the implementation of Shandong's offshore wind power development plan, with a planned total scale of 35 million kilowatts. The development of the sea area sites in the central and southern provinces of Bohai and the peninsula will be fully launched, with a construction scale of more than 5 million kilowatts and about 2 million kilowatts connected to the grid. Comprehensively deepen the preliminary work of the state-managed sea area project, and strive for 7.6 million kilowatts of sites to be included in the national deep-sea offshore wind power plan. Adhere to the "integration of two uses", and promote the military-civilian integrated development of offshore wind power.

Source: Shandong Provincial Energy Administration

2. The development of the world's largest wind turbine with a diameter of 16MW offshore wind turbines is progressing steadily

On March 4, the kick-off meeting of the "16MW Offshore Wind Turbine Key Technology Research and Equipment Development" project was successfully held in China Haizhuang. Many members from the China Shipbuilding Group's wind power industry chain participated in the kick-off meeting.

China Haizhuang's 16MW offshore wind turbine is equipped with the world's longest 126-meter blade. The unit adopts the latest fully integrated medium-speed permanent magnet solution. At the same time, the best performance of the unit is achieved through stability control and load optimization, as well as the integration of the whole machine, tower and foundation. . It is worth mentioning that the system design, process technology, manufacturing integration, and test plan of the 16MW-class offshore wind turbine are all independently completed by Haizhuang, which can be independently controllable.

At present, 10MW offshore wind power units at home and abroad are in the stage of batch application. In terms of larger-capacity offshore wind turbines, domestic and foreign OEMs have deployed one after another, trying to seize the commanding heights of the market and technology. Since the 5MW offshore wind turbine, China Haizhuang has been leading the development of the long-blade offshore wind turbine. The development of the 16MW-class complete unit launched this time is expected to reach the international leading level.

Source: Official WeChat of China Seawear Brand

3. CGN Shanwei Jiazi-1 500,000-kilowatt offshore wind power project completed the foundation construction of the offshore booster station

On March 5, the foundation of the offshore booster station of the 500,000-kilowatt offshore wind power project in Shanwei Jiazi of China General Nuclear Power was successfully completed, preparing for the installation of the upper block of the offshore booster station, the "heart" of the offshore wind farm. A solid foundation for the electrification target of an affordable offshore wind power project.

Shanwei Jiaziyi Offshore Wind Power Project is located in the sea area on the south side of Hudong Town, Shanwei City, Guangdong Province. The closest distance to the land is about 25km, the water depth is 30-35m, and the planned installed capacity is 500,000 kilowatts. It is planned to install 78 6.45MW wind turbines, with one set to be built. 220kV offshore booster station, and supporting construction of the onshore booster station (centralized control center) shared by CGN Houhu, Jiazi 1 and Jiazi 2 projects.

The foundation of the offshore booster station of the project is in the form of a four-pile jacket with a total height of 50.8 meters and a weight of 1,750 tons. Ancillary components such as anti-collision fenders and cable protection pipes are installed. For the first time in the Shanwei sea area, this project adopts the anti-corrosion scheme of active current cathodic protection, which can more effectively ensure the reliable operation of the infrastructure compared with the traditional scheme.

Source: CGN New Energy

4. Dongfang Wind Power has won 360MW offshore wind power orders in Zhejiang and Fujian!

Recently, Dongfang Electric Wind Power Co., Ltd. has successively won the bids for the Zheneng Taizhou Offshore Wind Power Project and the Three Gorges Pingtan Offshore Wind Power Project, with a total capacity of 360MW, realizing the blooming of both Zhejiang and Fujian offshore wind power markets.

Zheneng Taizhou No. 1 Offshore Wind Power Project is located on the north side of Que'erao Island, Taizhou City, Zhejiang Province. It is the first batch of offshore wind power projects cooperated by Dongfang Wind Power and Zheneng. The 7.5MW offshore wind turbine used in this project is developed based on the 7.0SMW offshore direct drive platform independently developed by Dongfang Wind Power. Super typhoon resistance. The Three Gorges Pingtan Offshore Wind Power Project is located in the sea area of Pingtan, Fujian Province, and will install 10MW offshore wind turbines independently developed by Dongfang Wind Power.

Source: Dongfang Wind Power

5. Three state-owned enterprises join hands to build Yangpu Offshore Wind Power Industrial Park

On the morning of March 6, three state-owned enterprises, China Dongfang Electric Group Co., Ltd., China Datang Hainan Energy Development Co., Ltd. and China Electric Power Construction Group Shandong Electric Power Construction Third Engineering Co., Ltd. signed the "Hainan Yangpu Offshore Wind Power Industrial Park Cooperation Agreement" in Yangpu. ”, relying on the capital, technology, manufacturing and sales chain advantages of the three state-owned enterprises in the energy field, to jointly deploy the entire offshore wind power industry chain and build a tens of billions of offshore wind power manufacturing industry cluster base in Yangpu.

Source: Hainan Daily

6. China Shipbuilding 711 undertakes the self-elevating and self-propelled integrated offshore wind power installation platform project

Recently, China Shipbuilding Corporation No. 711 and Jiangsu Dayang Marine Equipment Co., Ltd., a subsidiary of China Aerospace Science and Industry Corporation, signed a power system integration contract for "1600T self-elevating self-propelled integrated offshore wind power installation platform". This is the first set of medium-voltage electric propulsion system mainly based on domestic equipment integrated by 711, which is of great significance for realizing the autonomous control of medium-voltage electric propulsion system.

The 1600T self-elevating self-propelled integrated offshore wind power installation platform in this project has a total length of 123.95 meters, a width of 48 meters, a depth of 9.5 meters, and a design draft of 6.3 meters. The 1600T self-elevating self-propelled integrated offshore wind power installation platform is expected to be delivered in the second quarter of 2023.

Source: China Ship 711

7. GE: The first batch of large parts of Haliade-X 13MW offshore wind turbines was shipped

Recently, the first batch of Haliade-X 13MW units assembled and produced by GE's offshore wind turbine assembly base in Jieyang City, Guangdong Province was shipped from the port to the Dogger Bank project, the largest offshore wind farm in the UK so far. According to the agreement, Sections A and B of the Dogger Bank project will be equipped with 95 GE Haliade-X 13MW units respectively, while Section C will use the platform's 14MW model as the preferred unit. GE Jieyang final assembly base will cooperate with the offshore wind turbine supply chain in France and other places to support the equipment delivery of this project.

Source: GE China