Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Intelligent electric pole with stress and bending moment monitoring
The invention relates to the technical field of intelligent electric poles, and provides an intelligent electric pole with stress and bending moment monitoring. The intelligent electric pole comprisesa transmission tower and a sensing optical fiber, wherein the sensing optical fiber enters from the upper part of the power transmission tower and is fixed on the inner wall of the hollow power transmission tower in a laying mode including cylindrical spiral line laying and vertical laying or is arranged in a shell of the power transmission tower when the power transmission tower is produced, andthe sensing optical fiber is led out from the lower portion of the power transmission tower and then is connected into an optical fiber protection device with an end face reflector or is output fromthe output end of the upper portion of the power transmission tower after being continuously laid reversely and upwards. The detection of the stress or being moment is completed, on one hand, whetherthe tower has the risk of fracture or bending or not can be judged, and early warning work is carried out, on the other hand, if accidents such as breakage or bending happen to the tower, the accidentsite can be quickly positioned, timely repair is achieved, and normal operation of a power system is guaranteed.
本发明涉及智能电杆技术领域，提供了一种具有应力和弯矩监测的智能电杆，包括：输电杆塔，传感光纤；所述传感光纤，从所述输电杆塔的上部进入，采用包括圆柱螺旋线铺设、垂直铺设在内的铺设方式固定于空心的所述输电杆塔的内壁上或生产所述输电杆塔时置入所述输电杆塔的外壳中；所述传感光纤从所述输电杆塔下方引出后接入带端面反射镜的光纤保护装置或继续反向向上铺设后从所述输电杆塔的上部输出端输出。完成应力或弯矩的检测，一方面能够判断杆塔是否有发生断裂或弯曲的风险，做好预警工作；另一方面如果杆塔已经发生断裂或弯曲等意外事故，能够快速定位事故现场，从而做到及时抢修，保证电力系统的正常运行。
Intelligent electric pole with stress and bending moment monitoring
The invention relates to the technical field of intelligent electric poles, and provides an intelligent electric pole with stress and bending moment monitoring. The intelligent electric pole comprisesa transmission tower and a sensing optical fiber, wherein the sensing optical fiber enters from the upper part of the power transmission tower and is fixed on the inner wall of the hollow power transmission tower in a laying mode including cylindrical spiral line laying and vertical laying or is arranged in a shell of the power transmission tower when the power transmission tower is produced, andthe sensing optical fiber is led out from the lower portion of the power transmission tower and then is connected into an optical fiber protection device with an end face reflector or is output fromthe output end of the upper portion of the power transmission tower after being continuously laid reversely and upwards. The detection of the stress or being moment is completed, on one hand, whetherthe tower has the risk of fracture or bending or not can be judged, and early warning work is carried out, on the other hand, if accidents such as breakage or bending happen to the tower, the accidentsite can be quickly positioned, timely repair is achieved, and normal operation of a power system is guaranteed.
本发明涉及智能电杆技术领域，提供了一种具有应力和弯矩监测的智能电杆，包括：输电杆塔，传感光纤；所述传感光纤，从所述输电杆塔的上部进入，采用包括圆柱螺旋线铺设、垂直铺设在内的铺设方式固定于空心的所述输电杆塔的内壁上或生产所述输电杆塔时置入所述输电杆塔的外壳中；所述传感光纤从所述输电杆塔下方引出后接入带端面反射镜的光纤保护装置或继续反向向上铺设后从所述输电杆塔的上部输出端输出。完成应力或弯矩的检测，一方面能够判断杆塔是否有发生断裂或弯曲的风险，做好预警工作；另一方面如果杆塔已经发生断裂或弯曲等意外事故，能够快速定位事故现场，从而做到及时抢修，保证电力系统的正常运行。
Intelligent electric pole with stress and bending moment monitoring
一种具有应力和弯矩监测的智能电杆
ZHOU QI (Autor:in) / JIANG CHUN (Autor:in) / HUA WEI (Autor:in) / JIANG CHAOKAI (Autor:in) / LI HONG (Autor:in) / WU HAO (Autor:in) / SHI XIANHE (Autor:in) / ZHANG PENG (Autor:in)
16.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
G01D
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE
,
Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein
/
G08C
Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale
,
TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
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