At 21:58 on August 3, China's first offshore booster station with complete intellectual property rights, the 220kV offshore booster station of the Three Gorges Dafeng 300MW offshore wind power project, was set up by TBEA Hengyang Transformer Co., Ltd. Going to the sea to install the site. The offshore booster station successfully passed the acceptance on July 24, marking that China has broken the long-term monopoly of offshore wind power in the field. The offshore wind power project has realized the localization of electrical primary equipment for the first time.
China's first offshore booster station with complete intellectual property rights, which is supplied by TBEA with primary equipment, sailed to the offshore installation site.
China's first offshore booster station with complete intellectual property rights, which is supplied by TBEA
Successfully passed the acceptance on July 24, marking the first time that the offshore wind power project has realized the localization of electrical primary equipment.
The offshore booster platform is located in the marine environment, and its transportation requirements are special. All equipment and assembly components have extremely high requirements on anti-corrosion grade, anti-shock resistance, equipment safety and reliability, etc., and also need to meet the unattended design. Due to the high technical threshold, the offshore wind power equipment integration supply market has been divided by Siemens and ABB for a long time in the past, and the product price is high. ABB has 9 in the domestic offshore wind power projects under construction and built. , Siemens 5, TBEA is the first in China.
Acceptance review for offshore booster stations
Offshore wind power has abundant resources, high utilization hours of electricity generation, and does not occupy land. It is a clean energy with broad prospects. To break the monopoly of primary equipment for offshore wind power, in recent years, TBEA Hengsen Company has started to promote offshore wind power. The main electrical equipment of the booster station is localized, and the equipment is highly researched, such as high reliability, maintenance-free, miniaturization, salt spray resistance, anti-seismic and anti-subversion. In 2017, Hengheng successfully won the bid for the Three Gorges New Energy Jiangsu Dafeng Company. Wind power project booster station main electrical equipment. After more than one year of research, the equipment fully meets the requirements of use under special circumstances. It has achieved the first offshore wind power project in China that uses all domestic equipment, breaking the foreign enterprises in this field. monopoly.
At present, the booster station has completed onshore construction work, all electrical equipment has been installed and tested, and it is expected that the first batch of units will be connected to the grid in October this year. According to the introduction, due to the construction of domestic equipment, compared with the current operation 2. Similar equipment, this offshore booster has the shortest manufacturing cycle, the smallest volume and the lowest cost.
The TBEA products are widely used in China's UHV AC and DC transmission, large hydropower, large coal power, large nuclear power, large renewable energy power generation base construction, solar energy, wind energy and other fields, fully participating in the 'Three Gorges Project' '750kV ultra high pressure and The 1000kV UHV transmission and transformation demonstration project 'China Southwest Hydropower Development' and other national strategic UHV projects and national major energy projects have successfully developed many world and China's first, first products, creating a number of worlds. the first.