In this paper, on-line detection for composite insulator based on pulse current method is studied.
利用脉冲电流法检测系统对合成绝缘子在不同电压下的脉冲电流特性进行了研究。
In accordance with the insulator material, there are porcelain, glass and composite insulators at present.
依绝缘子的材料分，目前有瓷、玻璃和有机复合绝缘子。
The results will be helpful for research of composite insulator aging and optimization design of anti-aging.
以上结果，对于进一步研究复合绝缘子的老化、进行复合绝缘子的抗老化优化设计具有借鉴意义。
Optimization of corona ring design for EHV composite insulator using finite element and neural network method.
基于有限元和神经网络方法对超高压合成绝缘子均压环结构优化的研究。
The fault can be on-line detected by measurement the electric field distribution along the composite insulator.
采用电场分布测量的方法可对这类故障进行在线检测。
The article introduction of a brief comparison among EHV composite insulator, composite insulator and HV composite insulator.
介绍了特高压合成绝缘子，并与超高压和高压合成绝缘子进行了简要比较。
The composite insulator is light, and has low voltage of pollution flashover, so it's widely used in the power system in China.
复合绝缘子以其重量轻、防污闪性能好等优点在我国电力线路中已得到越来越广泛的应用。
The paper presented the method to detect the pollution degree of composite insulator surface by measuring its grounding current.
文章提出了通过测量绝缘子接地电流来检测复合绝缘子表面污秽程度的方法。
The result shows that this instrument based on AE technology is effective on quality inspection of composite insulator processing.
现场测试表明：基于声发射技术的监测仪在复合绝缘子压接质量判别上有着良好的效果。
In this paper, one-part room temperature vulcanized silicone rubber (RTV-1) adhesive is prepared for assembling composite insulator.
研究了一种用于合成绝缘子组装的单组分室温硫化硅橡胶(rtv - 1)。
This paper discusses the advantages of composite insulator and the feasibility of using composite insulator in direct current transmission.
本文分析了合成绝缘子的优点，论证了在直流输电系统中使用合成绝缘子的可行性。
The utility model relates to a high voltage or super high voltage power product, in particular to an umbrella skirt for a composite insulator.
本实用新型涉及一种高压、超高压电力产品，特别涉及一种复合绝缘子用 伞裙。
The composite insulator can effective prevent the accidents of pollution flashover, bird damage, ice flashover and rain flashover and the like.
它是一种能有效防止污闪、鸟害、冰闪、雨闪等故障的发生的一种复合绝 缘子。
The synthetic insulator can effectively improve the high-pressure side end voltage and the surface field distribution of the composite insulator.
采用本实用新型所述合成绝缘子，能够有效改善复合绝缘子的高压侧端部电压和表面场强分布。
The bending deformation of V-shape composite insulator string under strong wind may cause the risk of ball head falling off and string falling apart.
型复合绝缘子串在大风作用力下受到弯曲变形，有球头脱落造成掉串的风险。
By studying the electric field changes and the trend with time of different sections of composite insulators, each composite insulator flashover path is predicted.
通过研究合成绝缘子不同区段电场大小和随时间变化的态势，对合成绝缘子各自闪络路径进行预测。
The result shows that the bonding performance to composite insulator and leveling property of RTV-1 are perfect, which can be used in assembling composite insulator.
结果发现，该RTV - 1粘接绝缘子材料效果优异，自流平性好，可用于合成绝缘子粘接组装。
Finally, the author points out that how to improve the anti-pollution performance of porcelain long rod insulator and make it catch or surpass that of composite insulator is the key...
最后指出如何进一步提高棒形悬式瓷绝缘子的耐污性能，使其达到或超过目前复合绝缘子的耐污水平是摆在各制造厂家面前的一大课题。
Taking the composite insulator as a measurement sample, knowing the waveform conversion condition on the boundary, only a conventional longitudinal testing probe is needed to measure...
以复合绝缘子为测量样品，为提高测量横波的精度，根据超声波在边界上的波型转换条件，使用常规纵波探头对由掠入射纵波产生的横波进行测量。
The utility model relates to an insulator for the high-voltage transmission equipment of electric locomotive, in particular to a pantograph composite insulator for subway electric locomotive.
本实用新型涉及电力机车高压输变电设备用绝缘子，特别是地铁电力机车 受电弓复合绝缘子。
This paper presents the results of the experimental studies on the flashover characteristics of insulator strings under dry and clean conditions applied with composite voltages.
本文为绝缘子串在干燥和清洁条件下合成电压闪络特性的实验研究结果。
This paper presents the results of the experimental studies on the flashover characteristics of insulator strings under dry and clean conditions applied with composite voltages.
本文为绝缘子串在干燥和清洁条件下合成电压闪络特性的实验研究结果。
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