On June 29, China's first 2,000-ton fourth-generation offshore wind power installation platform was successfully undocked and launched in Nansha, Guangzhou. It has the strongest lifting capacity (2,000 tons), the largest operating water depth (70 meters), and the largest variable load in China. (6500 tons), the largest deck area (4200 square meters) self-elevating self-propelled integrated wind power installation platform.

  The ship is 126 meters long, 50 meters wide, 10 meters deep, and has a full-load displacement of 37,000 tons. It is named after the "Baihetan" hydropower station, one of the six cascade hydropower stations on the main stream of the Yangtze River.

  "Baihetan" integrates transportation, self-lifting, self-propelled, lifting, installation, dynamic positioning and other functions in one. Its core operating equipment such as lifting system and lifting system have been nationalized, with a capacity of more than 10 MW offshore. The installation capacity of wind turbines can meet the needs of deep-sea integrated offshore wind power construction operations.

  After the "Baihetan" is put into use, it can greatly enhance the installation capacity of China's offshore wind turbines, improve the speed and efficiency, shorten the construction period, truly realize the "all-weather" low-carbon and green construction operation mode, and effectively guarantee the development of marine energy. traffic safety.

  The "Baihetan" was invested and constructed by the Three Gorges Corporation and is expected to be delivered and put into operation within this year.

(Liang Siyan's production of Xu Miaoqiao's material source is Three Gorges Group)

Responsible editor: [Ji Xiang]