line loss

A brief study on the application of line loss according to line and power supply district under the meticulous Difference between statistical line loss and theoretical line loss in line loss delicacy project

浅谈分线、分台区在线损精细化管理中的应用线损精细化中统计线损和理论线损存在的差异分析

Influence of 750 kV Power Grid on Shaanxi Reactive Voltage and Line Loss

750kV电网对陕西无功电压和线损的影响

Study on Integration of Theoretical Line Loss Calculation System and GIS Application

线损理论计算系统与GIS信息系统应用集成的研究

Former theoretical line loss calculation and analysis systems are comparatively drop behind without graphics input section. It requests us to number the nodes according to line graphics, and input the data for analysis manually.

以往电网线损理论计算和分析系统相对落后，无图形录入部分，不直观，需要根据绘制线路图自行编制节点编号，进行数据录入分析。

Calculating theoretical line loss is the necessary means to analyze the composing of line loss and set down the loss-reduction measures.

计算理论线损是分析线损构成、制定降损措施及确定线损指标的必要手段。

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。

Statistics and Analysis for Line Loss of Power Network Based on Data Warehouse; Difference between statistical line loss and theoretical line loss in line loss delicacy project

基于数据仓库的电力网线损统计与分析

This paper analyzes the loading behaviors of oil pumps, and suggests a kind of improved method to calculate theoretical line loss of power distribution networks for the oil fields.

分析了抽油机的负荷特性，提出一种改进的油田配电网理论线损计算方法。

But there may be bad data among the actual measurements, which affects the accuracy of theoretical line loss calculation.

而实际量测量可能会存在不良数据，影响理论线损计算的准确性。

Calculation method of distribution network's theoretical line loss

配电网理论线损的计算方法

A theoretical line loss analysis and management system that based on root mean square current method is developed by use of Power Builder 6.5 as development platform.

以POWER BUILDER6.5为开发平台，研制了一套利用均方根电流法进行配电网理论线损计算与分析系统。

Application of Tree Distribution Network Traversing Algorithm to Theoretical Line Loss Calculation

配电网树形网络遍历算法在理论线损计算中的应用

Difference between statistical line loss and theoretical line loss in line loss delicacy project Design and Implementation of the Voltage Dividing Report on Circuitry Wastage Statistical and Analyzing System

线损精细化中统计线损和理论线损存在的差异分析统计线损系统中的分压报表设计与实现

Study on calculating theoretically line loss using forward and backward substitution method

前推回代法计算理论线损研究

It analyzes at length an example of reactive power compensation for rural distribution network, comparing the power factor, transmitted reactive power, line voltage loss, annual line loss of electric energy before and after compensation.

最后，对农村配电网无功补偿实例进行分析，比较补偿前后的功率因数、线路输送的无功功率、线路电压损失、年线损电量。

Implementation of theoretical line loss analysis systems in Shanghai Power Grid

理论线损分析系统在上海电网的实现和应用

Design and Development of the Software for Calculating Network Theoretical Line Loss

电网理论线损计算软件设计与开发

Calculation of Line Losses in Distribution Systems Using Artificial Neural Network Aided by Immune Genetic Algorithm Implementation of theoretical line loss analysis systems in Shanghai Power Grid

IGA优化的神经网络计算配电网理论线损理论线损分析系统在上海电网的实现和应用

Field compensation are suitable to reactive power compensation by shunt capacitor, which are helpful to low line loss and save energy.

介绍了采用并联电容器进行无功补偿的三种方式推荐采用就地补偿，降低线路损耗，最大程度节约能源。

Therefore, theoretical line loss calculation is an important work in the electric power enterprise. By means of line loss analysis and optimization we can save energy, improve economic efficiency and achieve the ultimate purpose of the line loss management work.

因此理论线损计算是电力企业工作中的一项重要内容，同时通过线损分析与优化，实现降损节能、提高经济效益，更是线损管理工作的最终目的。

With the rich experiences of line loss management work as well as the computer knowledge, author was involved in the project of" calculation system of theoretical line loss in power supply grid", and applied this system to the real world.

作者通过多年从事线损管理工作的实际经验以及所学的计算机知识，参与开发研制了《配电网络线损理论测算系统》，并应用于实际工作中。

Distribution system theoretical line loss calculation based on load obtaining and matching power flow

基于负荷获取和匹配潮流方法的配电网理论线损计算

Decreasing line loss in power supply system and increasing power energy utilization rate

降低供电系统线损提高电能利用率

GIS-based On-line Calculation for Theoretical Line Loss of Distribution Network

基于GIS的配网理论线损的在线计算

On-line theoretical line loss calculation and analysis based on multisystems

基于多个系统的在线理论线损计算和分析

It has evident effect on low power factor working of motor, decreasing line loss and improving load ability of transformer.

实行电动机无功就地补偿，对改变电动机低功率因数运行、减少线路损耗、提高变压器带载能力，有明显效果。

A theoretical line loss calculation method for distribution network, which is suitable to any automation device configuration, is proposed.

提出了一种适用于任意自动化配置的配电网理论线损计算方法。

In order to strengthen management line loss, it must require more precise calculation of the theoretical line loss and the distribution network to provide the reference for the safe and economic operation of the distribution network.

加强线损管理必须要求更加精确计算配电网的理论线损及网络中的分布，为配电网的安全经济运行提供参考。

Discussion on optimizing reactive compensation to decrease line loss

优化无功补偿降低电能损耗的方法与途径

Apply single-phase and three-phase transformer mixed supply power manners that can lower line loss largely and improve power supply stability and voltage rate at the aim of shorten low voltage line with high voltage into users.

在配电线路上采用单、三相变压器混合供电方式，以高压进户、缩短低压线路降低线损为目的，使配电线路线损有了较大幅度降低，提高了供电可靠率和电压合格率。