A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Offshore wind power direct-current grid-connected system platform
The invention discloses an offshore wind power direct-current grid-connected system platform for an offshore wind power plant. The offshore wind power direct-current grid-connected system platform comprises a main system sub-platform, an auxiliary system sub-platform and one or more gallery bridges. The main system sub-platform comprises a grid-connected system and power transmission and conversion equipment. The auxiliary system sub-platform comprises a supportive auxiliary device. The gallery bridge physically and electrically connects the two platforms, and the gallery bridge has a fireproof function. According to the scheme, through technical integration and optimization, an original large offshore platform is split into two sub-platforms easy to construct, the size of a single offshore platform is reduced, the weight of the single platform is reduced, and the manufacturing cost and the offshore construction difficulty are reduced; and the personnel living and working area is arranged on the grid-connected auxiliary system sub-platform, and an isolation measure is set between the personnel living and working area and the grid-connected system main platform part, so that bettersafety is achieved.
本申请公开了一种用于海上风电场的海上风电直流并网系统平台，包括主系统子平台、辅助系统子平台、一个或多个廊桥。主系统子平台包括并网系统及电力输送转化设备。辅助系统子平台包括支持性辅助设备。廊桥对两个平台进行物理连接和电连接，且该廊桥具有防火功能。该方案通过技术整合和优化，将原有大型海上平台拆分为两个容易施工的子平台，减少了单个海上平台的尺寸大小，降低了单个平台的重量，降低了制造成本与海上施工难度；且将人员生活工作区域设置在并网辅助系统子平台上，与并网系统主平台部分之间设立隔离措施，具有更好的安全性。
Offshore wind power direct-current grid-connected system platform
The invention discloses an offshore wind power direct-current grid-connected system platform for an offshore wind power plant. The offshore wind power direct-current grid-connected system platform comprises a main system sub-platform, an auxiliary system sub-platform and one or more gallery bridges. The main system sub-platform comprises a grid-connected system and power transmission and conversion equipment. The auxiliary system sub-platform comprises a supportive auxiliary device. The gallery bridge physically and electrically connects the two platforms, and the gallery bridge has a fireproof function. According to the scheme, through technical integration and optimization, an original large offshore platform is split into two sub-platforms easy to construct, the size of a single offshore platform is reduced, the weight of the single platform is reduced, and the manufacturing cost and the offshore construction difficulty are reduced; and the personnel living and working area is arranged on the grid-connected auxiliary system sub-platform, and an isolation measure is set between the personnel living and working area and the grid-connected system main platform part, so that bettersafety is achieved.
本申请公开了一种用于海上风电场的海上风电直流并网系统平台，包括主系统子平台、辅助系统子平台、一个或多个廊桥。主系统子平台包括并网系统及电力输送转化设备。辅助系统子平台包括支持性辅助设备。廊桥对两个平台进行物理连接和电连接，且该廊桥具有防火功能。该方案通过技术整合和优化，将原有大型海上平台拆分为两个容易施工的子平台，减少了单个海上平台的尺寸大小，降低了单个平台的重量，降低了制造成本与海上施工难度；且将人员生活工作区域设置在并网辅助系统子平台上，与并网系统主平台部分之间设立隔离措施，具有更好的安全性。
Offshore wind power direct-current grid-connected system platform
海上风电直流并网系统平台
ZHAN CHANGJIANG (author) / WEI XUDONG (author) / YU HAIBO (author) / GAO BIAO (author) / WANG TAO (author) / FANG TAIXUN (author)
2021-02-23
Patent
Electronic Resource
Chinese
IPC:
H02J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
,
Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
OFFSHORE WIND POWER DIRECT CURRENT GRID-CONNECTED SYSTEM PLATFORM
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