Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Compatibility-increasing power transmission line connected in parallel with same pole tower
The invention relates to a capacity-increasing power transmission line connected in parallel with a same tower. The tower comprises a tower body and a loop cross arm vertically fixed to the axis of the tower body. The same-tower parallel overhead power transmission line comprises a first power transmission line, wherein one end of the first power transmission line close to the transformer substation interval is hung on one side of the loop cross arm; one end, close to the transformer substation interval, of the second power transmission line is hung on the other side of the loop cross arm; a third power transmission line; one end of the third power transmission line is connected with the first power transmission line or the second power transmission line; the other end of the third power transmission line is connected with a substation interval; the head end jumper wire is located on one side, deviating from the transformer substation interval, of the tower and connected with the first power transmission line and the second power transmission line; according to the invention, the power transmission capability of a formed urban power grid is effectively improved without opening a new line, building a new tower and replacing a lead in a large area.
本申请涉及一种同杆塔并联增容输电线路。杆塔包括：塔身和垂直固定于塔身轴线的回路横担；同杆塔并联架空输电线路包括：第一输电线路，第一输电线路靠近变电站间隔的一端悬挂于回路横担的一侧；第二输电线路，第二输电线路靠近变电站间隔的一端悬挂于回路横担的另一侧；第三输电线路；第三输电线路的一端与第一输电线路连接，或与第二输电线路连接；第三输电线路的另一端用于与变电站间隔连接；首端跳线，位于杆塔背离变电站间隔的一侧，分别与第一输电线路和第二输电线路连接；本申请能够无须新开线行、无须新建杆塔且无须大面积更换导线，有效提升了已经成型的城市电网的电力输送能力。
Compatibility-increasing power transmission line connected in parallel with same pole tower
The invention relates to a capacity-increasing power transmission line connected in parallel with a same tower. The tower comprises a tower body and a loop cross arm vertically fixed to the axis of the tower body. The same-tower parallel overhead power transmission line comprises a first power transmission line, wherein one end of the first power transmission line close to the transformer substation interval is hung on one side of the loop cross arm; one end, close to the transformer substation interval, of the second power transmission line is hung on the other side of the loop cross arm; a third power transmission line; one end of the third power transmission line is connected with the first power transmission line or the second power transmission line; the other end of the third power transmission line is connected with a substation interval; the head end jumper wire is located on one side, deviating from the transformer substation interval, of the tower and connected with the first power transmission line and the second power transmission line; according to the invention, the power transmission capability of a formed urban power grid is effectively improved without opening a new line, building a new tower and replacing a lead in a large area.
本申请涉及一种同杆塔并联增容输电线路。杆塔包括：塔身和垂直固定于塔身轴线的回路横担；同杆塔并联架空输电线路包括：第一输电线路，第一输电线路靠近变电站间隔的一端悬挂于回路横担的一侧；第二输电线路，第二输电线路靠近变电站间隔的一端悬挂于回路横担的另一侧；第三输电线路；第三输电线路的一端与第一输电线路连接，或与第二输电线路连接；第三输电线路的另一端用于与变电站间隔连接；首端跳线，位于杆塔背离变电站间隔的一侧，分别与第一输电线路和第二输电线路连接；本申请能够无须新开线行、无须新建杆塔且无须大面积更换导线，有效提升了已经成型的城市电网的电力输送能力。
Compatibility-increasing power transmission line connected in parallel with same pole tower
同杆塔并联增容输电线路
CHENG ZHI (Autor:in) / DONG HONG (Autor:in) / ZHU ZHIFANG (Autor:in) / FAN DONGMEI (Autor:in) / LIANG YI (Autor:in) / GAO YANNA (Autor:in) / GUO ZIXUAN (Autor:in) / HUANG JINGJING (Autor:in) / LIU WEIWEI (Autor:in) / LIN ZIHAN (Autor:in)
26.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
,
Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
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