The application experiments are carried out in actual power distribution network.
在实际配电网系统中进行了应用校验。
The fault section judgement matrix of power distribution network in fault is presented.
论述了一种馈线网络故障时的故障区段判断矩阵。
Load forecasting and substation planning are the base of power distribution network planning.
负荷预测和变电站规划是电网规划的基础。
The neutral of system is generally indirectly grounded in power distribution network in China.
我国配电网一般采用中性点不直接接地方式。
So it is very necessary and urgent to set up a electric power distribution network management system.
为解决电力配网线损管理问题，建立电力配网管理系统非常必要和迫切。
This paper discusses and builds the graphic module of CAD system of power distribution network under mine.
本文探讨并构建了矿井的井下配电网辅助设计系统的图形子系统。
Power Distribution Network Optimization Planning is a complicated nonlinear optimizing combination problem.
配电网规划是一个复杂的非线性组合优化问题。
By assembled with these functions, a complete GIS system for the power distribution network has been achieved.
这些功能有机的结合起来，形成一个完整的配电网GIS系统。
The influence on power quality when photovoltaic power to be connected into power distribution network is researched.
研究了光伏电源并入配电网后对电能质量的影响。
The hybrid time-frequency method was modified to analyze the simultaneous switching noise in power distribution network.
对时频域混合方法加以改进用于分析电源分配网络同步开关噪声。
The mathematical model of optimal reactive power planning on rural power distribution network has been established in this paper.
本文建立了农村配电网无功补偿优化规划的模型。
The research and development of Electricity Management System in Power Distribution Network based on GIS is presented in this paper.
本文研究开发了基于GIS平台的配电网用电管理系统。
This article describes the way to make a power distribution network running economically in the certain load by theoretical analysis.
文章通过理论分析给出对应某一负荷下，配电网经济运行电压的确定方法。
Loss of electric power distribution network in accordance with the reasons put forward a series of Loss Reduction and energy-saving measures.
根据配电网电能损耗产生的原因，提出了一系列降损及节电措施。
The calculation of theoretical network loss is of special important significance for the planning and operation of power distribution network.
配电网的理论网损计算对配电网的规划和运行具有特别重要的意义。
Power distribution network loss rate (line loss rate) is a very important comprehensive technical and economic indicator in power enterprises.
配电网电能损失率，即线损率，是供电企业非常重要的技术经济综合性指标。
This paper presents an integrated mixed-integer/nonlinear dynamic reactive-power optimization model and algorithm for power distribution network.
提出了一种完整的配电网络非线性混合整数动态无功优化模型及数学优化算法。
And the system analysis, system design and system implement of rural power distribution network management developed by component GIS were studied particularly.
并深入探讨了利用组件式GIS开发农村配电网管理系统的系统分析、设计与实施。
The economic objective function and security objective function is combined to improve the established optimization models of reactive power distribution network.
在已建立的配电网无功优化的模型基础上对其进行了改进，将经济性目标函数和安全性目标函数相结合。
This paper deals with city power distribution network structure and protection configuration matched to it. Moreover, it discusses the methods and basic functions o...
探讨了合理的城市配电网网络结构及与其匹配的保护配置方案，并在此基础上探讨了配电网自动化实现的手段及其基本功能。
Selection of the voltage level is the most crucial issue in the power distribution network planning, especially in the mid-long term power distribution network planning.
电压等级的选择是配电网规划中的首要问题，特别是在中长期的配电网规划中。
Communication in power distribution network, the widespread use of telecommunications operators EPON broadband access communication system transplant, is a very good choice.
在电力配电通信网中，把在电信运营商广泛使用的宽带接入的EPON通信系统移植过来，是非常好的选择。
By studying the characteristic of fault judgement matrix elements an algorithm with XOR logic operation for fault section judgement in power distribution network is obtained.
分析故障判断矩阵中元素的性质，得出采用异或算法可以判断出故障区段。
In this paper, combining the characteristics of power distribution network, made possible by a simple sensitivity analysis of reactive power compensation to choose locations.
本文结合配电网的特点，提出了用简单可行的灵敏度分析选择无功补偿的安装地点。
A support system of distribution network dispatch is studied in the environment of smart grid and the present situation of power distribution network development is analyzed.
在智能电网框架下，研究并设计了一套配电网调度支持系统。对当前配电网的发展状况与问题进行了分析。
By building an appropriate model, the fault location in power distribution network based on the fault overcurrents is transformed into a nonlinear global optimization problem.
通过建立适当的数学模型，基于故障过电流的配电网故障定位变为一种非线性全局寻优问题。
The appearing and improving of intelligent type low-voltage circuit breakers enable short circuit breakdown protection for low-voltage power distribution network to be more reasonable.
低压智能型断路器的出现及完善，使低压配电网络的短路故障保护更趋合理。
The power distribution network can be simplified as switch node network. By applying electric network graphic theory its adjacent node matrix and node information matrix can be derived.
忽略电网中的其它元件，将电网从结构上简化为以开关当作节点的网络，应用电工网络图论原理建立节点的邻接矩阵和节点信息矩阵。
In this thesis, a research has been made on the reactive power distribution network optimization based on the improved artificial fish swarm algorithm, and achieved satisfactory results.
论文研究了基于改进的人工鱼群算法的配电网的无功优化，取得了满意的效果。
This paper is focused on a shunt active filter based on detection of harmonic voltage to attenuate harmonic propagation in a power distribution network and its installation site selection.
本文着重论述了基于电压检测的并联型有源滤波器在放射状配电网谐波抑制中的应用及其安装点的选择。
应用推荐