The invention belongs to the technical field of offshore booster stations, and provides a 500kV prefabricated cabin type offshore booster station and an offshore wind power system. Wherein the 500kV prefabricated cabin type offshore booster station comprises a bottom layer which is a deck layer and also serves as a cable layer, and a secondary cable and a submarine cable are arranged on the bottom layer; the second layer is a power transformation layer, and two main transformers, two reactors and accessory equipment are arranged in the middle of the second layer; the third layer is an equipment layer and is stacked above the second power transformation layer; a plurality of prefabricated cabin modules are arranged in the bottom layer, the second layer and the third layer; the at least two prefabricated cabin modules are combined into an independent prefabricated cabin structure; the top layer is a platform layer and is directly arranged above a horizontal cabin body cover of the three-layer equipment layer; lifting equipment and antenna equipment are installed on the top layer, the lifting range covers the whole offshore booster station lifting area, the antenna equipment is located outside the lifting range, all the functional cabins are standardized through a standardization module, the design efficiency can be improved, and the error rate can be reduced.
本发明属于海上升压站技术领域,提供了500kV预制舱式海上升压站及海上风电系统。其中,500kV预制舱式海上升压站包括底层为甲板层,且兼作电缆层,布置有一二次电缆及海缆;二层为变电层,中间布置有两台主变压器、两台电抗器及附属设备;三层为设备层,叠在二层变电层上方;所述底层、二层和三层中均布置有若干个预制舱模块;至少两个预制舱模块组合成一个独立的预制舱结构;顶层为平台层,直接在三层设备层水平舱体盖上方布置;所述顶层上安装有起吊设备和天线设备,起吊范围覆盖整个海上升压站吊装区域,天线设备位于起吊范围之外,其通过标准化模块,使各功能舱室标准化,能够提高设计效率,降低差错率。
500kV prefabricated cabin type offshore booster station and offshore wind power system
一种500kV预制舱式海上升压站及海上风电系统
2024-01-23
Patent
Elektronische Ressource
Chinesisch
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