Traditionally structures have been protected by the use of air terminals (Franklin Lightning Rods) and a network of downconductors connecting to an integrated grounding system.
传统上,我们使用一根置于空气中的金属终端【富兰克林避雷针】和一条与集成的接地装置连在一起的下导线路来保护建筑物。
Based on fault diagnosis theory, network theory, matrix theory and computer arithmetic, a method of optimized erosion diagnosis for medium or large-scale grounding grid is discussed in this paper.
本文所研究的中大型接地网腐蚀优化诊断方法是将故障诊断学原理、网络理论、矩阵理论及计算机算法结合起来,应用于接地网腐蚀诊断这一工程实际问题。
A new method based on calculating approximate entropy of transient zero-module current is presented in order to locate the single phase grounding fault in non-solidly earthed network.
提出一种通过计算暂态零模电流近似熵确定小电流接地故障区段的新方法。
Based on probability analysis, a new method of fault detection and location in distribution network grounding with high resistance is proposed in this paper.
针对配电网系统的单相高阻接地故障,提出了一种基于概率分析的故障检测与定位方法。
The integral design of the microstrip feed network makes the feed network share the grounding pad of the reflector of array so as to construct a compact antenna-feed system.
对微带馈电网络进行了一体化设计,使馈电网络的接地板与阵列的反射面共用,构成了一个结构紧凑的天馈系统。
The novel quickly adjustable Peterson coil grounding system and its control theory of this dissertation have a great prospect in the reformation of power network in the cities of our country.
论文提出的新型快速可调节消弧线圈接地系统及其控制理论在我国城网改造中有着重大的应用前景。
With the increasing capacity of distribution network and new large-scale use of electrical equipment, a suitable neutral grounding more and more important for the safe operation of the power grid.
随着配电网容量的不断增大和新型电气设备的大量使用,选择一种合适的中性点接地方式对电网的安全运行越来越重要。
With the increasing capacity of distribution network and new large-scale use of electrical equipment, a suitable neutral grounding more and more important for the safe operation of the power grid.
随着配电网容量的不断增大和新型电气设备的大量使用,选择一种合适的中性点接地方式对电网的安全运行越来越重要。
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