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- GIS for transmission lines 输电GIS
- Typical EMF levels for transmission lines are shown in the chart on page 37. 典型输电线的电磁场等级可以在37页的图中看到(稍后我会向大家翻译此图)。
- M.Murata. A GIS application for power transmission line siting. 边馥苓.;GIS地理信息系统原理和方法
- Based on wavelet energy spectrum analysis, the authors propose a single-pole adaptive reclosure scheme for transmission lines. 提出一种基于小波谱能量分析的输电线路单相自适应重合闸方案。
- Because most UHV transmission lines locate in mountain areas,lightning disaster is the prime cause for transmission line failures. 特高压输电线路大部分地处山区,雷害占据了输电线路故障的首要位置。
- This product mainly applies for transmission line of high voltage for river-crossing or lake-crossing upon requirements of acidproof or alkaliproof. 主要适用于过河、过湖等有防酸、碱要求的高压输变电工程。
- Based on analysis of single-phase fault for transmission lines with shunt reactors, a sing-phase adaptive reclosure scheme using parameter identification principle is proposed. 在分析带并联电抗器输电线路单相故障特点的基础之上,提出一种利用参数识别原理的单相自适应重合闸永久性故障识别方法。
- The test results in this paper show that ZnO arrestor unit with a series gap for transmission lines is able to cut off power frequency current quickly before the circuit breaker operate. 试验研究证实:氧化锌限流元件串联放电间隙能够在断路器动作之前,快速截断工频续流。
- SUONAN Jiale,QI Jun,CHEN Fufeng,et al.An accurate fault location algorithm for transmission lines based on R-L model parameter identification.Proceedings of the CSEE,2004,24(12):119-125. [1]索南加乐;齐军;陈福锋;等.;基于R-L模型参数辨识的输电线路准确故障测距算法
- Ordi-nary telephone line is used for transmission. 采用普通音频电话线路作为传输信道。
- The function and significance of electromagnetic transients simulation for transmission line in modern power system are clarified and the research contents and methods are introduced. 阐述了输电线电磁暂态仿真在现代电力系统分析中的作用和意义,对研究内容和方法进行了介绍。
- metafile specification for transmission lines 输电图元规范
- The objective of this study was to integrate hyperspectral data with the GIS for effective thematic mapping. 这项研究的目标是为了得到有效的主题图而把超光谱数据和GIS结合起来。
- surge arrester for transmission lines 线路避雷器
- A connection between conductors or sections of a transmission line. 接头导体的连接部分或输电线的各部分
- investment for transmission line 线路投资
- RTS signals that data is available for transmission. RTS发出信号,指出数据可用于传输。
- A squirrel runs along on a transmission line. 一只松鼠在一条输电线上奔跑。
- Coordination of Ground Distance Relays for Transmission Lines 输电线路接地距离保护整定计算方法