In this paper, an introduction of its applications in power system transient stability analysis and control, planning of switching operation, and disturbance diagnosis is presented.
文中对多代理技术目前在电力系统暂态稳定分析与控制、倒闸计划和故障诊断等方面的应用做了概要介绍。
Based on typical complex hydraulic system with upper and lower surge tanks, different models of hydro-turbine and conduit system used in power system transient stability analysis are presented.
以具有上下游调压井的典型复杂水力系统为对象,建立了用于电力系统暂态稳定分析的水轮机和输水系统不同形式的数学模型。
The method performs active power perturbation analysis respectively on the stable equilibrium point of pre-fault system, the trajectory of fault-on system and transient stability of post-fault system.
应用暂态能量函数分析给出了注入空间上的实用动态安全判据,以此来量化暂态稳定性指标,从而实现对事故后系统的有功功率小扰动分析。
It is concluded upon analysis that transient voltage is the main stability problem of the strong Guangdong power system.
分析认为:广东电网属于强系统,电网的主要稳定问题是暂态电压问题。
Based on the finite difference time-domain (FDTD) method, a novel model is presented for transient analysis of power cable system.
基于时域有限差分算法,提出了一种新的电力电缆电磁瞬态分析的计算模型。
Critical clearing time (CCT) is one of the most important stable indices in power system transient stability analysis.
临界切除时间是电力系统稳定问题分析中最重要的稳定指标之一。
Transient stability analysis based on numerical integration method is applied by solving the dynamic equations, so models of power system are required.
数值积分法通过求解电力系统的动态方程组分析暂态稳定性,因此需要建立电力系统的动态数学模型。
The widespread application of wide Area Measurement system (WAMS) provides a new momentum for the research of the analysis and control of power system transient stability.
广域同步测量系统在电力系统的逐渐普及,为暂态稳定分析和控制研究提供了新的契机。
A hybrid time-domain simulation method integrating electromagnetic transient simulation and electromechanical transient simulation based on large power system analysis software NETOMAC is proposed.
基于大型电力系统分析软件NETOMAC,提出了机电暂态和电磁暂态混合时域仿真法。
Results with data, table and graph are provided through the analysis of fault recorder documents based on COMTRADE (Common Format for Transient data Exchange for power system).
系统通过对基于COMTRADE格式故障录波文件的分析,以数据、表格和图形的方式综合显示分析结果。
The reliable transient stability analysis is one of the keys in safe operation of power system.
电力系统安全运行的关键之一是可靠的暂态稳定分析。
Advance an automatic quantitative analysis method of failure modes and effects analysis with system transient simulation in the system design stage, take a airborne power system as a case in point.
以飞机电源系统为例提出了一种在系统设计阶段,利用系统动态性能仿真模型自动进行定量故障模式影响分析的方法。
In addition, the transient analysis for the back-to-back capacitor bank in a power system will also be involved in the thesis to demonstrate that the Poincare Map has various applications.
另外,为了证明本方法的适用范围相当广泛,本论文还将运用Poincare映射于电力系统背对背并联电容器之投入暂态分析上。
Desribing-function method is applied to the analysis of transient stability of multi-machine power systems. The general criteria of transient stability of mult-machine power system have been obtained.
本文采用谐波平衡法来分析多机组电力系统的动态稳定,获得了判别多机组电力系统动态稳定的一般判据,并提供了计算分析方法。
Desribing-function method is applied to the analysis of transient stability of multi-machine power systems. The general criteria of transient stability of mult-machine power system have been obtained.
本文采用谐波平衡法来分析多机组电力系统的动态稳定,获得了判别多机组电力系统动态稳定的一般判据,并提供了计算分析方法。
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