Discussion of three-phase short-circuit criterion of phase selection relay based on delta variable element of phase current differential;
一种电流突变量选相元件三相短路判据的探讨
Based on this model,three-phase short-circuit of synchronous machines are emulated and computed .
泵站同步电机突然三相短路传统的分析方法不仅理论复杂,且具有一定的局限性。
Analyzes the cause of 6kV common box bus-bar three-phase short-circuit fault at No.
分析了内蒙古鄂尔多斯电力集团有限责任公司#2机组6kV共箱母线三相短路故障的原因,并提出了预防措施。
The three-phase short circuit currents of bulk electric power system are very high,and the high currents do harm to the working of the system.
大容量电力系统发生三相短路时 ,短路电流很大 ,对供电系统的运行产生极大的危害 ,而且短路电流的分析复杂。
Firstly,an example of three-phase short circuit is given.
本文对Matlab/Simulink在"电力系统暂态分析"中的应用进行研究:首先给出电力系统三相短路实例;再利用理论计算和软件仿真两种方法对该系统空载运行时变压器低压侧母线发生三相短路的暂态过程进行分析;并得到短路电流周期分量与冲击电流。
De-excitation of steam-turbine generator after abrupt three-phase short circuit(ATPSC)is serious situation.
汽轮发电机机端发生三相短路后的灭磁,是属于灭磁的严重情况。
Three-phase short-circuit analysis for double-fed wind-driven generator and short-circuiter maximal resistance calculation
双馈风力发电机三相短路分析及短路器最大电阻整定
Analysis of the Three-phase Short Circuit of Infinite Bulk Electric Power System;
无穷大容量供电系统发生三相短路的分析
Analysis of 3-phase Sudden-short Stator Current of Hydro-generator
水轮发电机突然三相短路定子电流分析
Online Application of Solving Method for Critical Clearing Time of Three-Phase Short Circuit in Power System
电力系统三相短路故障临界切除时间求解方法的在线应用
Dispersion waveform of travelling wave propagation of three-phase short-circuit and three-phase to earth short-circuit
三相相间短路和三相接地短路行波图
Short-circuit current calculation in three-phase a.c.systems
GB/T15544-1995三相交流系统短路电流计算
Two Methods for Improving Short-circuit Ratio of the Three-phase Synchronous Generator;
提高三相同步发电机短路比的两种方法
Research on Numerical Simulation of Three Dimensional Leakage Magnetic Field and Short Circuit Impedance of Phase-Shifting Rectifier Transformer
移相整流变压器三维漏磁场和短路阻抗的数值仿真研究
single-phase directional short circuit relay
单相定向短路继电器
Functions include OPEN/SHORT test, MIS-WIRE test, CONTINUITY test, ISOLATION test, INTERMITTENT OPEN/SHORT test.
可侦测短路、断路、相反线(错位)、导通性、绝缘性、瞬间短/断路。
Analysis of Triode When the Collector and Base Being Short-Circuit;
三极管集——基短路后的工作特性分析
An algorithm of 3D shortest path and its application in road construction
三维最短路径算法在山间修路问题中的应用
A New Approach to Fault between Different Phases in Traction Distribution Networks;
牵引供电系统异相短路保护的新方案
Analysis of A Single-phase Short-circuit Fault of Ring Network 35 kV Cables
35kV环网电缆单相短路故障分析
Contrast Measurement of Ultrashort Laser Pulse with Third Order Correlation Technique
超短激光脉冲对比度的三阶相关测量
semi-controlled three-phase bridge rectifier circuit
三相桥式半控整流电路
Research and Implement of Parallel Shortest Path Algorithms on Triangular Mesh Model
三角网格模型最短路径并行算法的研究与实现
short to ground,short to battery
对地短路,对电池短路
