In the light of technique and economy comparison of sorts of equipments and methods,it obtains comparative practical charged inspection program through the comparison of on-site test and lab mock test.
从合成绝缘子的结构特征、失效机理出发,总结分析了国内外合成绝缘子的运行现状、经验;通过技术、经济比较目前国内外常用的各种仪器、方法,同时就现场测试与实验室模拟进行比对,得出目前相对合理便于现场操作的带电检测方案。
This article introduces the mode of using net crossing rope way and the construction of charged crossing 500 kV double lines.
介绍了利用“吊网式”索道跨越的方式带电同时跨越500 kV神大Ⅰ、Ⅱ双回线路施工,为今后带电跨越高压线路提出了一项简捷可靠、经济适用、可灵活机动安排作业的施工方法。
Space substorm environment is related to satellite surface charging and discharging; high energy electrons in belt cause satellite internal charging; solar and particle event and galactic cosmic ray induce single event effects; space charged particles and solar electromagnetic radiation produce a total dose effect; and space vacuum environment influences the satellite .
文章叙述了空间环境与卫星长寿命高可靠的关系,着重分析了影响GEO卫星长寿命高可靠的各种空间环境效应,如:地磁亚暴电子造成的卫星表面带电及诱导的二次放电、辐射带高能电子引起卫星内带电、太阳耀斑质子和银河宇宙射线造成的单粒子效应、空间带电粒子和太阳电磁辐照造成的辐照总剂量效应以及空间环境下敏感表面的污染效应等。
The article analyzes the main factors which influence Millikon oil drop experiment: presence of oil drop, control and choice of the oil drop in the experiment and the charging of the oil drop.
讨论了近代物理实验——密里根油滴实验,分析了油滴实验中影响实验成败的主要因素,从视场中有无油滴、如何控制油滴、影响油滴的带电因素及如何选择油滴四个方面分析了实验中可能出现的问题并对此提出了相应的对策,为今后的实验提供了教学依据。
We studied the charging of oil grop in the Miligen oil dripping experiment.
研究了密立根油滴实验中影响油滴带电的因素 ,得出了由于温度的升高而引起实验用油粘滞系数降低 ,从而使油滴带电几率下降的结论 。
With the development and application of high-tech,it is possible to conduct live detection and diagnosis and it is favorable for making an overall judgment.
随着高新技术的发展和利用,使得电器设备带电检测及诊断成为可能,更有利于综合判断。
This article analyses outer casing of home electric appliance being live.
该文就家用电器外壳带电的几种情况进行了分析。
Theoretical analysis and experimental research on bipolar charging phenomena and electrostatic potential distribution in gas-solid fluidized beds were carried out.
对颗粒的双极带电现象和气固流化床中的静电分布进行了理论分析和实验研究。