国内外运行实践表明，采用线路避雷器是最有效的防雷措施。
The operating experience at home and abroad indicates that the adoption of transmission line arrester is the most effective lightning protection measure.
仿真结果有助于制定用带串联间隙线路避雷器来降低线路雷击事故的相应措施。
The results obtained from simulation can help to determine the countermeasure to reduce lightning faults in the transmission line by installing transmission line arresters with series air gap.
作者还对避雷器爬电比距的选择提出新的观点，分析了线路避雷器具备的优缺点。
A new viewpoint on the selection of the specific creepage distance is put forward and the merits and disadvantages of the line lightning arrester are analyzed.
着重对线路避雷器的工作原理、安装方式等进行了分析，讨论了线路避雷器的选择方法。
In this paper the working principle and installation ways of line surge arrester are mainly analyzed, at the same time the selection standard is discussed.
总结了安装及运行经验，提出相应的对策，为线路避雷器这项新技术的推广应用提供了指导。
The installation and operation experience is summarized and corresponding countermeasures presented, so as to provide reference for the popularization of line arresters.
采取杆塔降阻、装设线路避雷器、侧向避雷针和加强绝缘等多种措施后，防雷保护效果较好。
The lightning protection could be improved by means of decreasing grounding resistance of tower, installing line type surge arrester and side lightning rod as well as increasing the insulation level.
提出采用线路避雷器是提高输电线路耐雷水平的一个重要措施。同时提高了安装杆塔的大气过电压保护水平。
The application of line surge arrester is an important measure to enhance the lighting withstand level and atmospheric overvoltage protection level of electric transmission line.
线路避雷器仅能保护安装了线路避雷器的杆塔自身的线路绝缘子（串）不发生雷击闪络，无外延的雷击保护范围。
The line arresters can only protect the line insulators on the tower equipped with the line arresters from lightning flash and they have no extended protective range.
为保证线路安全运行，研制安装了保护绝缘子串的引弧间隙，并先后在锚塔和高塔上安装了避雷器。
To ensure operation of transmission line safely, the arcing gap of insulator was developed and installed, and arrester was installed one after another on anchor tower and high tower.
输电线路的接地电阻，线路档距等因素对线路型避雷器的应用有影响。
Tower grounding resistance, distance between towers, etc can affect the function of line-surge arrester.
采用线路用避雷器是提高输电线路耐雷水平十分重要的措施。
Installing line ZnO surge arresters is a very important countermeasure to improve the lightning withstand level of transmission line.
包括线路断路器不装合闸电阻，只靠两端避雷器保护时过电压的特点，避雷器的工况及绝缘配合等。
The switching surge phenomena caused by line energization with out closing resistors but with MOA at both ends of the line, MOA's working conditions and insulation coordination are included.
线路型避雷器是线路防雷的有效措施。
Line type MOA is an effective means for lightning protection of transmission line.
具体比较了雷击有、无避雷线的线路，采取不同避雷器安装方案时的耐雷水平；
The LWLs of 35kV lines with and without lightning shield lines, in which various installation ways of MOAs used as line surge arresters are adopted, are compared;
具体比较了雷击有、无避雷线的线路，采取不同避雷器安装方案时的耐雷水平；
The LWLs of 35kV lines with and without lightning shield lines, in which various installation ways of MOAs used as line surge arresters are adopted, are compared;
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