A novel strategy to determine power system load flow is proposed.
提出了一种新的电力系统潮流确定策略。
This paper presents a new practical method to calculate probabilistic load flow.
本文提出一种新的较实用的方法求解概率潮流问题。
The proposed method for analyzing combined load flow is proven through a case study.
算例分析证明了本文所提出的用于分析混合负荷方法的收敛性和有效性。
It also analyzes the abnormal load flow and suggests some methods to solve this problem.
文中同时对病态潮流问题及潮流方程的可解性也作了理论分析。
But there are still some problems in controlling correlation in probabilistic load flow.
但针对概率潮流问题,目前在相关性控制方面仍待改善。
The method is based on the results of load flow and is easily understood and implemented.
该方法以潮流解为基础,容易理解和实现。
While the cost supplements based on load flow tracing methods will damage the market efficiency.
而用潮流追踪法追加成本又会损害市场效率。
On the Basis of a new generator model, this paper presents a new algorithm on three_phase load flow.
在引入了一种新发电机模型的基础上,提出了一种新的三相潮流计算方法。
A probabilistic load flow algorithm concerning the Unified Power flow Controller (UPFC) is presented.
提出了一种包含统一潮流控制器(upfc)的概率潮流算法。
The method reasonably considers the influence of frequency change caused by generator outage on load flow distribution.
该方法合理地考虑了因发电机开断而频率变化对潮流分布的影响。
The dispatcher controls these voltages based on experience, previous operating practices, and off-line load flow studies.
调度人员根据经验、以前的运行实践,以及离线的潮流计算来控制母线电压。 收藏。
The application of probabilistic load flow analysis in power system planning and operation are investigated in this paper.
文中探讨概率潮流计算在电力系统规划设计和运行方式研究中的应用。
Chapter 2 discusses the layered architecture model of WDM and load flow of device drivers and some important data structure.
第二章讨论了WDM的层次结构模型,驱动程序的加载流程以及几个重要的数据结构。
The derived method is general for load flow solution of both radial distribution systems and distribution networks with loops.
导出的算法具有通用性,既可用于放射形配电网,又适用于含有环网的一般配电网络。
In this paper a overlapped block Newton method prone to paralleled computer is presented for solving load flow equations faster.
提出了一种易于并行化的重叠分块牛顿法,用它可对潮流方程进行快速求解。
This paper studies the simulation method of tie line power flow control among areas of an interconnected network in load flow calculation.
本文对潮流计算中互联电网各区域间的联络线功率控制的模拟计算方法进行了研究。
In order to analyze probabilistic load flow with multi-operating conditions and FACTS devices, the following function works are carried out.
为了进行计及多运行方式和FACTS装置的概率优化分析,本文完成以下功能模块的工作。
The outage of fault branches can cause the system to lose static load flow solutions, which increases the difficulty of analysis and control.
失稳故障支路退出运行使得故障后系统失去静态可行潮流解,增加了分析与控制的难度。
Before reliability calculation with the network flow method, the affective area of tie switch is knew through computation of the AC load flow.
在实现思路上,先通过交流潮流确定联络开关的切换范围,再用前述的网流法计算系统可靠性。
Along with large amount of wind power integrated into the power system, the wind speed variations will bring great influence on the load flow.
大规模风电场并网运行,在风速扰动过程中其输出功率的变化将对系统潮流产生影响。
Based on the network impedance matrix and the load flow solution, a novel method for allocation of transmission losses is proposed in this paper.
提出了一种基于网络阻抗矩阵和潮流解的输电系统网损分摊方法。
The DOH framework is extremely flexible in how tests can be defined and loaded, so often the load flow can be modified to suit your particular structure.
DOH框架对如何定义和加载测试的要求很灵活,通常可以修改加载流程以适合您具体的结构。
This paper reviews the progress and results of the researches on static state voltage stability in electric power systems via the load flow equations.
对潮流方程在电力系统静态电压稳定研究中的应用状况进行了综述。
Through calculation and dynamic adjustment of the distribution factor for every power plant and tie line more accurate load flow change can be obtained.
通过计算并动态调整各个调节电厂和联络线的调节分配因子,得到比单个松弛节点计算时更加实际的潮流变化。
The paper proposes a model for optimal load flow calculation in which the real and imaginary parts of all the node voltages are used as state variables.
本文提出用全部节点电压实部和虚部作为状态定量的最优潮流计算模型。
For many application cases, such as voltage adjustment and power flow matching, methods based on bus-type extended load flow calculation can be effective.
对于电网电压调节和潮流模型匹配等许多应用场合,可采用基于节点类型扩展的潮流计算方法。
A new method that hydraulic pump constant flow regulating is realized by using the principle of identifying the load flow with neural network is proposed.
提出一种采用种经网络辨识负载流量原理实现液压泵恒流量调节的新方法。
The power system load flow frequency varying with loads can been calculated by dynamic load flow. Through it, state and tendency of power system are shown.
动态潮流可以提供系统潮流分布和频率随负荷变化的大体趋势,显示系统状态的走向,为系统态势分势提供依据。
The thesis links up dynamic load flow analysis and network topological analysis in power system as a whole to take dynamic load flow calculation of real time.
本文将电力系统网络拓扑分析和电力系统的动态潮流两个问题衔结起来,构成一个整体。
Because there is limitation in calculating load flow by using determinate method, this paper introduce probabilistic load flow (PLF) to analyze distribution system.
确定性潮流计算在反映配电网运行时的波动情况时存在着缺陷,引入了概率潮流计算理论进行配电网潮流分析。
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