Substation locating is an important part of power system planning.
变电所选址是电力系统规划的一个重要环节。
Therefore, locating fault position fastly and automatically is significant to improve the power supply reliability and reduce the outage loss.
因此,小电流接地系统线路故障的快速自动定位对于提高供电可靠性、减少停电损失具有重要的意义。
The locating information is transmitted in the UWB mode which has a high-speed transmission rate, a high multi-pathway resolving power, and a NLOS specialty;
提出利用UWB数据传输速率高、多径分辨能力强以及非视距传输等优良特性来传递定位信息;
This paper describes . and compares three popularly used trouble locating methods of power lines, i. e. , protection action analysis, fault recorder analysis and lightning location system.
介绍了电力系统线路故障点判断常用的保护动作分析、故障录波器分析和雷电定位系统三种方法。
Detecting and locating the single phase grounding fault of power distribution system is difficult, to locate fault in the circuitry is more difficult.
配电线路单相接地故障的检测和定位是一个难题,要在线路上定位故障点更是困难。
The revised CVT output obtained by the method can be used as correct voltage inputs of power system fast protections and fault locating devices based on the transient theory.
利用该方法可为反应暂态原理的电力系统快速保护和测距装置提供准确的电压信号。
This paper presents a new technique for accurately locating faults on high voltage ac power transmission lines.
本文提出了一种新的电力线路故障精确测距算法。
Locating the power house is one of the most important problems for the project not only in the conditions for construction but also in economic cost.
厂房位置的选取不论是在施工条件上,还是经济造价上,都是该工程最重要的问题之一。
The mutual foundation being constrained by the base is regarded as an elastic body bearing severe vibration imposed by heavy power machines of large type, locating on different positions.
把受地基约束的共用基础视为弹性体,承受不同位置大型动力机器的激振,进行基础动力特性的分析。
When faults occur in the transmission line, locating the fault accurately and timely is propitious to eliminate the fault and restore power supply.
高压输电线路发生故障时,及时准确地测量出故障位置有利于快速排除故障、恢复供电,对电力系统安全可靠运行有重要意义。
The clock signal provided by Global Positioning System(GPS)is widely used in electric power system for relay protection, SOE (Sequence of Events), fault locating, synchronous sampling and so on.
GPS同步时钟信号已在电力系统的继电保护、事件顺序记录、故障测距、同步采样等诸多领域获得重要运用。
Theoretical analysis and experimental results show that the method can reduces the power consumption of WSN and increases the locating precision.
理论分析和实验结果表明,该方法可以降低无线传感器网络功耗,提高目标定位精度。
No more guessing or trial and error when it comes to locating the correct circuit breaker supplying power to an AC outlet or lighting fixture.
不再猜测或试错,当它涉及到找到正确的电路断路器供电到交流电源插座或照明灯具。
No more guessing or trial and error when it comes to locating the correct circuit breaker supplying power to an AC outlet or lighting fixture.
不再猜测或试错,当它涉及到找到正确的电路断路器供电到交流电源插座或照明灯具。
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