I-shaped semi-submersible floating type offshore wind turbine system

• Main Authors: HUANG JUNHUI, FAN YONGCHUN, ZHENG CAN, LI WEIKE, LIU DONGHUA, YIN ZIWEI, WANG JINXI, ZHOU BING, MA ZHAORONG, REN HAO, YANG MINDONG, WANG HONGQING
• Format: Patent
• Language: Chinese; English
• Published: 26.07.2024
• Subjects: BLASTING; HEATING; LIGHTING; MACHINES OR ENGINES FOR LIQUIDS; MECHANICAL ENGINEERING; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR; PRODUCING MECHANICAL POWER; WEAPONS; WIND MOTORS; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS

The invention relates to the technical field of offshore wind turbines, and discloses an I-shaped semi-submersible floating type offshore wind turbine system. The offshore wind turbine system comprises a floating type wind turbine foundation, a tower drum, a wind turbine generator and an anchoring system, the tower drum is fixed on the floating type wind turbine foundation, the wind turbine generator is installed on the upper portion of the tower drum, and the anchoring system is connected with the floating type wind turbine foundation; the floating type draught fan foundation comprises I-shaped buoyancy tanks, a center stand column, at least three outer side stand columns, an arch-shaped supporting structure and a connecting round pipe, the center stand column is arranged at one intersection point of the I-shaped buoyancy tanks, and the tower drum is fixedly connected with the center stand column. The at least three outer side stand columns are arranged at the end points of the I-shaped floating box correspo