The lightning accident is serious in mountain area to install controllable discharge lightning rod on the tower top can solve the problem of lightning strike.
针对山区输电线路雷害故障较为严重的情况，在输电线路杆塔顶部装设可控放电避雷针可以较好解决雷击问题。
2
The system can run reliably and effectively to prevent the power accident caused by the discharge, which is proved by the simulation and high-voltage discharge test.
模拟试验和高压放电试验证明了该系统能够可靠地运行，有效地防止由放电引起的电力事故的发生。
3
With high voltage, electrostatic electrostatic induction and point discharge, discharge the characteristics of the spark generated is easy to cause the explosion and fire accident.