The other is a new power flow method based on stream-graph for distribution systems.
其二是基于流图分析法的一种配电网潮流计算新方法。
Continuous power flow method is frequently employed when analyze electric power system voltage stability problems.
连续潮流方法是分析电力系统电压稳定问题的常用方法。
By using of effective mobility power flow method, vibration level and radiated power level of a element cylindrical shell are studied.
利用有效导纳功率流法研究了基本圆柱壳体的表面振级和声辐射功率级。
This paper based on continuous power flow method, proposes a method for computing available transfer capability by studying the capacity.
对可传输容量进行了分析,探究了基于连续潮流算法的可传输容量计算方法。
A simple and direct algorithm to update the coefficient of network loss with power flow method time interval by time interval is presented.
文中给出了用潮流法逐时段更新网损修正系数的简捷算法。
Power flow distribution is calculated by DC power flow method, and then whether the transmission capacity is overload is judged and treated.
应用直流潮流算法计算潮流分布,判断输电线路传输容量是否越限并进行相应处理。
This research provides the theoretical basis for the further crack detection in cylindrical shells based on the vibrational power flow method.
文中的研究为基于振动功率流方法识别圆柱壳表面损伤提供了理论基础。
First, it presents a brief introduction to the static voltage stability analysis method used in the paper, namely continuation power flow method.
首先简要介绍了文中分析静态电压稳定问题的方法,即连续潮流法。
Continuation power flow method, the strong tool of voltage stability analysis, can overcome the problem of singularity of Jacobin matrix when running close to collapse point.
连续潮流算法是电压稳定分析的有力工具,能够克服接近稳定极限运行状态时的潮流不收敛的问题。
For the tangent plane can be achieved by running continuous power flow method only once, it's possible to realize the online calculation of the static voltage stability region.
由于利用文中方法只需通过一次连续性潮流计算即可获得稳定域边界上的切平面,使得稳定域的在线计算及可视化成为可能。
By combining the continuous power flow method with improved differential evolution calculation, the static voltage stability margin is found via optimal grouping of relevant variables.
在连续潮流法的基础上,结合经过改进的差异进化算法,通过对变量的组合优化,求取系统静态电压稳定安全裕度。
Power flow method of a distribution system is the base and tool of reactive power optimization, whose convergence and computation speed is very important to the efficiency of optimization.
配电网潮流是配电网无功优化的基础和工具,其计算速度和收敛性将直接影响优化的效果。
Effective Mobility power Flow Method is presented, which is a new theory and is applicable in research of the power transfer principle of complex connected systems with complicated excitation.
结合复功率流法的概念和有效导纳的研究思想,提出了适合于复杂激励复杂连接系统功率传递规律研究的新理论、新方法——有效导纳功率流法。
The continuous power flow method can readily overcome the abnormality of the power flow equation in neighborhood of limits and is frequently used for determining the static voltage stability margins.
连续潮流法能较好克服潮流方程在极限点附近的病态,是求取静态电压稳定裕度的常用方法。
In addition, the obtained expected loads with different confidence provide load data for matching power flow method, on the basis of further modifying the load the theoretical line loss is calculated.
根据不同置信度的期望负荷为配电网匹配潮流提供负荷数据,在进一步利用冗余信息修正负荷的基础上,得到了理论线损计算结果。
Around advice is a more powerful advice type, in that it can modify the flow of the application - it has the power to decide whether or not our target method even get's executed.
aroundadvice是更强大的advice类型,在其中它可以修改应用的流程——它有权决定我们的目标方法是否被执行。
Firstly, this method USES the continuation power flow (CPF) technique and both of static security and transient stability constraints are considered.
算法采用连续潮流(CPF)技术并考虑了系统的静态安全约束和暂态稳定约束。
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。
As the traditional power flow tracing method is based on the active and reactive power decoupled method, the results obtained by this method is not precision.
在输电成本分摊方面,本文首先指出建立在有功功率与无功功率解耦追踪的基础上的传统潮流追踪方法的不合理性。
Power flow control is one of the basis functions of UPFC series compensation control, intelligent power flow control method was studied in the paper.
潮流控制是UPFC的串联补偿控制的基本功能之一,论文深入研究了UPFC的智能潮流控制方法。
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。
Based on the decoupling of fundamental power flow and harmonic power flow, a separate iteration method for calculating three-phase asymmetrical harmonic power flow in power system is presented.
以基波潮流和谐波潮流的解耦性为基础,提出了一种将电力系统三相不对称基波潮流和谐波潮流分离迭代的计算方法。
The general vibration power flow vector measurement method is put forward, and then the test results are analyzed.
研究了梁结构中的振动功率流,给出了梁中振动功率流的一般测量方法,并对实验研究结果进行了分析。
Then comes the introduction of the relative theories on the embedded mobile database (EMDB) and power line patrolling flow and the defect disposal method in detail.
对于和嵌入式移动数据库相关的理论和技术、线路巡视流程和缺陷处理方法,都用模型和流程图作了较为重点的叙述。
The paper puts forward impact factor analysis of the reliability in bulk power system using power flow tracing method on the basic of power flow tracing load-shedding model.
本文在潮流跟踪负荷削减模型基础上,提出了大电力系统可靠性影响因素分析的潮流跟踪法。
An urgent situation analysis method based on Thevenin equivalent parameters and power flow calculation is proposed.
提出了基于戴维南等值参数和潮流解算的紧急态势分析方法。
Then, a new idea of grounding capacitance estimation based on the reactive power flow measurement transposition method is presented.
在此基础上,提出了一种新的基于量测置换的线路电容参数估计方法。
A branch-congruency power method is presented, based on improved Newton-Raphson power flow algorithm.
在牛顿·拉夫逊法的基础上提出了一种支路重载型潮流算法。
A branch-congruency power method is presented, based on improved Newton-Raphson power flow algorithm.
在牛顿·拉夫逊法的基础上提出了一种支路重载型潮流算法。
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