"Windmill" to the East China Sea wind energy into electricity, continuously enter the city grid; As of today (8 days) morning reading the news reader, the green energy lit Shanghai, unveiling the three days has been more than four nights. Last night, reporters learned that our country's first and Asia's first offshore wind farm --- East China Sea Bridge wind farm in the first three generating units from at 21:15 on September 4 onwards the grid, which marks China's offshore wind power industry steadily out of the first step.
As the East China Sea Bridge wind farm a total of 34 units 3 MW units as part of the three "big windmill" for the entire wind farm laid the foundation for the building. The remaining 31 Typhoon aircraft will be set as the first half of next year.

　　The East China Sea Bridge wind farm connecting Shanghai and Yangshan Port in the East China Sea Bridge, east of 1-4 km from the Pudong New Area, south of 8-13 km shoreline of the sea, with a total installed capacity of 102 MW, a total investment of 2.365 billion yuan from China Datang Group Corporation, Shanghai Green Energy Co., Ltd., China Guangdong Nuclear Wind Power Co., Ltd. and China Light and Power International New Energy Holdings Co., Ltd. a joint venture formed by Shanghai East China Sea Wind Power Co., Ltd. is responsible for investing in the development and operational management.

　　Through scientific measurement and proof, this piece in sea depth of 10 meters, 90 meters above the sea surface height of the average annual wind speed of 8.4 meters per second (equivalent to 3 air) and the design number of hours of annual electricity use of 2624 hours, the annual electricity consumption 267 million online degrees.

　　Offshore wind power generation in foreign countries for over 10 years of development history, in our country is just beginning. China's offshore wind power resources are very rich, while the eastern coastal areas is "big power", close to the use of wind power generation to avoid power loss caused by long-distance power transmission. At present, China is the world's fastest-growing use of resources windward power one of the countries.

　　As approved by the National Development and Reform Commission of China's first large offshore wind power projects in the East China Sea Bridge wind farm on the development of renewable energy in China exemplary. "Exemplary" is not only reflected in the site survey, the overall design, equipment manufacturing, but also commissioning and post operational maintenance procedures. The entire wind power generating units used in all 34 of our own research and development, currently the single most powerful type of three-megawatt offshore wind turbine; in construction, engineering and technical staff to overcome obstacles to achieve the two "first":

　　--- In "Windmill" basic parts, using the world's first fan-based design of high-pile caps.

　　So far, foreign offshore wind farm uses a single pile, and tripod-based design, and our design and construction staff are the first to lay eight steel pipe pile, and then pouring in the steel pipe pile at the top of a concrete pile cap to meet the high-rise fan bearing, anti-pull, horizontal shift needs.

　　--- Using a pioneering method of integral lifting the sea fans. Abroad, usually with hydraulic legs of the mobile platform fans split the installation, however, the East China Sea coastal waters deep mud, not suitable for mobile platform operation. Builders with independent research and development that have a soft landing at Sea precise positioning and buffering functions hanger system, successfully resolved the adverse natural conditions, the overall lifting of the various technical problems.