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A platform for research: civil engineering, architecture and urbanism
Arrangement type of back-to-back flexible direct current converter station
The invention discloses a back-to-back flexible direct current converter station arrangement form which comprises two valve halls, a separation wall is arranged between the two valve halls and provided with direct current wall bushings, one side hall wall of each valve hall is provided with alternating current wall bushings, the alternating current wall bushings are arranged on the same sides of the two valve halls, valve towers are arranged in the valve halls, and the valve towers are connected with the direct current wall bushings. The valve towers form six bridge arms, the direct-current ends of the two bridge arms in the valve hall are electrically connected through a direct-current wall bushing, and the alternating-current ends of the two bridge arms in the valve hall are electrically connected with an external electric device through an alternating-current wall bushing. According to the arrangement type of the back-to-back flexible direct current converter station, by optimizing the arrangement form, the occupied area is reduced, installation and maintenance are convenient, and the cost is reduced.
本发明公开了一种背靠背柔直换流站布置型式，包括两个阀厅，两个阀厅之间设置有隔离墙，隔离墙设置有直流穿墙套管，阀厅的一侧厅壁均设置有交流穿墙套管，交流穿墙套管设置于两个阀厅的相同一侧，阀厅内设置有阀塔，阀塔组成6个桥臂，两个阀厅内桥臂的直流端通过直流穿墙套管电连接，两个阀厅内桥臂的交流端通过交流穿墙套管与外界电器件电连接。根据本发明的背靠背柔直换流站布置型式，通过优化布置形式，减少占地面积，方便安装和维护，降低成本。
Arrangement type of back-to-back flexible direct current converter station
The invention discloses a back-to-back flexible direct current converter station arrangement form which comprises two valve halls, a separation wall is arranged between the two valve halls and provided with direct current wall bushings, one side hall wall of each valve hall is provided with alternating current wall bushings, the alternating current wall bushings are arranged on the same sides of the two valve halls, valve towers are arranged in the valve halls, and the valve towers are connected with the direct current wall bushings. The valve towers form six bridge arms, the direct-current ends of the two bridge arms in the valve hall are electrically connected through a direct-current wall bushing, and the alternating-current ends of the two bridge arms in the valve hall are electrically connected with an external electric device through an alternating-current wall bushing. According to the arrangement type of the back-to-back flexible direct current converter station, by optimizing the arrangement form, the occupied area is reduced, installation and maintenance are convenient, and the cost is reduced.
本发明公开了一种背靠背柔直换流站布置型式，包括两个阀厅，两个阀厅之间设置有隔离墙，隔离墙设置有直流穿墙套管，阀厅的一侧厅壁均设置有交流穿墙套管，交流穿墙套管设置于两个阀厅的相同一侧，阀厅内设置有阀塔，阀塔组成6个桥臂，两个阀厅内桥臂的直流端通过直流穿墙套管电连接，两个阀厅内桥臂的交流端通过交流穿墙套管与外界电器件电连接。根据本发明的背靠背柔直换流站布置型式，通过优化布置形式，减少占地面积，方便安装和维护，降低成本。
Arrangement type of back-to-back flexible direct current converter station
一种背靠背柔直换流站布置型式
HUANG YANG (author) / SU CHENG (author) / GUO JINCHUAN (author) / CHEN LI (author) / KONG ZHIDA (author) / SHI SHIHONG (author) / HAO WEIHAN (author) / ZOU FUBO (author) / SUN SHIDA (author) / LIU YU (author)
2022-07-15
Patent
Electronic Resource
Chinese
IPC:
H02M
APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS
,
Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
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