power flow

For this large-scale non-linear equation, a blocked parallel algorithm for the power flow Jacobi matrix equation is designed based on the parallel triangular decomposition.

对于这一大规模的非线性方程，文中设计了求解潮流计算的雅可比矩阵方程的并行算法，即结合并行化三角分解法的分块法。

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Chaos analysis of the dynamic behavior of temperature fluctuations in a vapor-liquid-solid three phases flow boiling system was conducted in terms of power spectral density function, autocorrelation function, reconstructed phase space, correlation dimension and Kolmogorov entropy.

运用功率谱分析、自相关分析、相图、关联维数和K熵等非线性分析技术对汽液固三相流动沸腾传热系统中的温度波动信号进行了定性和定量研究。

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According to Newton-Raphson ( NR ) method, a new power flow method based on flow technique is proposed.

根据 牛顿法 的基本原理, 建立了一种基于辐射配网潮流技术的求解有环配电网潮流的新模型.

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Model study of unified power flow controller in power system dynamics

电力系统动态分析中统一潮流控制器的模型研究

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A new three-phase power flow method for weakly meshed distribution systems

一种少环配电网三相潮流计算新方法

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It separates the spillway released energy dissipated water flow from the tailwater channel of left power plant to avoid the interference of high speed turbulent flow with tail water flow from left power plant, mitigating unfavorable influence.

其作用是将河床中部的泄洪消能水流与左电厂尾水渠隔开，避免泄洪时高速紊动水流与左电厂尾水出流的相互干扰和不利影响。

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Implementation of topology analysis and three-phase power flow for distribution systems

配电网络拓扑分析与三相潮流计算的实现

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Study on Three-Phase Power Flow Algorithm for Transmission and Distribution Systems

输配电系统三相潮流算法的研究

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The problem of power flow equation divergence can be overcomed by continuation power flow method.

连续潮流法能克服潮流方程在鞍型分叉点处不收敛的问题.

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The unsteady flow as thrust vectoring nozzle deflecting dynamically is investigated. The method of calculating the unsteady flow in the nozzle is given and the flow of the nozzle in the maximum power setting and maximum A/ B power setting of the engine is calculated.

研究了矢量喷管动态偏转过程中气流的非定常流动和矢量喷管非定常流动计算方法，计算了矢量喷管在发动机某中间状态和加力状态下的非定常流场。

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Distribution three-phase power flow based on interval algorithm and test results

基于区间算法的配电网三相潮流计算及算例分析

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Analysis of Nash equilibrium based on optimal power flow and perfect information

基于最优潮流和完全信息的纳什均衡分析

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Combined with the power distribution factor method, a power flow calculation method, a real-time power flow software is developed and applied in a practical distribution system.

将首末节点定向法和潮流计算的功率分布系数法结合编制了配电网实时潮流计算软件，用于配电自动化工程中，取得了满意的效果。

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This brings up the the dynamic power flow which considering the frequency adjustment working in the distribution of unbalance power.

这就引出了考虑频率调节功率分配的动态潮流。

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A Study of Steam-water Flow Distribution Calculation for Power Plant Thermodynamic System

电站热力系统汽水流量分配计算的研究

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Improvement of power system transient stability using unified power flow controller

基于统一潮流控制器对电力系统暂态稳定控制的研究

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One is arithmetic of power flow based on threaded binary tree for distribution systems.

其一是基于线索二叉树的配电网潮流算法。

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Abstract: Vibrational power flow on combined plates with a change in mass and stiffness or with viscoelastic damping layer used widely in engineering is studied.

对工程中常用的发生质量和刚度突变或加有粘弹性阻尼材料的组合L形板结构进行了振动功率流研究.应用拉普拉斯变换和迁移矩阵方法得到了板的挠度表达式以及其它的物理量。

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A power flow model and computation including corona loss

计入电晕损耗的潮流模型及计算

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This paper proposes an injection current based three phase power flow method.

提出了节点注入电流的三相潮流分析方法.

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Power flow tracing is one of the important methods for electrical power transmission cost allocation.

摘要潮流跟踪算法是输电成本分摊的重要方法.

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Traditional approach separates loss allocation power flow tracing and needs to approximate the net power flow.

传统算法在实际工程计算中要对线路净潮流进行近似,且把网损分摊和潮流跟踪独立开来.

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Three-phase power flow using phase component for radial distribution system

三相辐射型配电网络的相分量潮流计算

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When cascading failure is searched according to anticipated fault, the fuzzy reasoning is used to respectively judge the behaviors of protective relays in initial fault stage and power flow transfer stage after the initial fault is cleared as well as the expansion mode of cascading failure.

在根据预想故障进行电网连锁故障搜索时，采用模糊推理的方法判别在初始故障阶段及初始故障切除后系统潮流转移阶段继电保护装置的动作行为及连锁故障事件的发展模式。

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This method gives the simple unified formula of longitudinal and transversal regulations, which is suitable for various longitudinal and transversal regulations ( including booster transformer and phase shifter), and is easily joined with usual power flow algorithm.

该方法给出了简捷地处理纵、横向调节的统一公式，它能方便地应用于各种类型的纵向及横向调节器（包括升压器和移相器），且容易与任何类型的潮流算法相结合。

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A new method of power flow is coming into being when combining threaded binary tree and forward sweeping method.

把线索二叉树和本文改进的前推法结合起来形成了一种新的辐射状配电网潮流计算方法。

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Derivation of detailed Transformer Models and three-phase power flow for distribution system

变压器详细模型推导与三相配电潮流计算

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Using power flow theory, the vibration damping characteristics of typical interconnected structures in spacecraft engineering are studied in this paper.

本文利用功率流理论对航天工程中典型减振连接结构的减振特性进行了研究。

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Optimum control of complex flexible coupling system based on power flow

基于功率流方法的复杂柔性耦合系统被动综合最优控制

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This problem research management-control one system that aim at flow manufacturing especially thermoelectric power plant, also call Computer Integrated Production System ( CIPS).

本课题研究的管控一体化系统是针对流程制造业特别是热电厂的优化控制研究开发的管控一体化系统。也称计算机集成生产系统，即CIPS（Computer Integrated Production System）系统。

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