可移动式输电线路防外力破坏系统的应用研究

Research on movable transmission line anti-external force damage syste

近年来,外力破坏故障已成为危害电网安全稳定运行的重要故障类型之一,为此提出研制防外力破坏的可移动识别装置,提高电网安全性,减少线路保电人次,确保24 h不间断取证和警示外力破坏隐患点作用。该设备将采取便携式太阳能取电、可拆卸反复使用等技术,提高灵活性。

In recent years, external force failure has become one of the important types of faults that endanger the safe and stable operation of power grid. In order to improve the security of power grid, reduce the number of times of line protection and ensure 24 h. uninterrupted evidence collection and warning of potential damage points caused by external forces, a movable identifying device against external force is proposed. The equipment will adopt portable solar energy power supply, removable and reusable technology to improve fexibility.