Abstract：This paper choose Land cable as the research object. The land cable anti excavation data model was established by distributed optical fiber sensing system with Φ-OTDR. The model applied to the actual field experiments to verify the modeling accuracy and positioning accuracy. The establishment of land cables in distributed optical fiber sensing system with Φ-OTDR on anti damage integrated system. The research content of this paper can provide technical support for the ground cable to prevent excavation, reduce the possibility of damage to the land cable, and protect the safety of the electric line.
徐海宁, 张引贤, 韩磊, 马勋, 竺本杰. 基于Φ-OTDR分布式光纤传感系统的电缆防开挖分析[J]. 电气技术, 2016, 17(7): 142-145.
Xu Haining, Zhang Yinxian, Han Lei, Ma Xun, Zhu Benjie. Research on Method to Prevent External Damage of Submarine Cable by Distributed Optical Fiber Sensing System with Φ-OTDR. Electrical Engineering, 2016, 17(7): 142-145.
2016, Vol. 17 
