front wave meaning in English
波阵面
锋面波
Examples
- The final result shows that steep - front wave impulse voltage test plays a very effective part in finding serious faults of the insulator , however , tiny faults are not easy to be found through this method
计算和试验结果相一致，结果表明陡波试验在检验合成绝缘子严重内绝缘故障方面很有效，但对较轻的故障就不太有效。 - The lightning impulse breakdown and steep - front impulse breakdown test of silicone rubber are also performed , which give a reference for other so lid materials . the result of this research also will give a reference to revises the standard of steep - front wave impulse voltage test
为了配合本课题的研究还做了硅橡胶材料的雷电冲击耐受强度和陡波冲击耐受强度试验，这两个试验对了解其它固体材料的雷电冲击系数和伏秒特性也具有参考价值。 - In order to verify the effectiveness of steep - front impulse voltage test in finding the internal faults of composite insulator , some insulators with faults , including conductive channel , semi - conductive channels , airy channel , partial little air bubble that occur separately at different place , are modeled . steep - front wave impulse voltage test is made for these faulty insulator and normal insulator
为了检验陡波试验对于发现合成绝缘子内部故障的有效性，分别模拟了绝缘子内部不同部位有导电性、半导电性通道，小气泡，金属杂质，长气泡以及芯棒与护套间不粘连故障的绝缘子，并从三维静电场计算和用不同陡度的陡波试验两个方面进行了验证。