The ratio of line loss is not only one of the decisive factors of the power supply enterprises, but also the reflective factor of the management level of the power supply enterprises. 线损率的高低是影响供电企业效益的决定性因素之一,也是企业管理水平高低的体现。
The correctness and completeness of original data is very important to the accuracy of line loss calculation. 原始数据是否准确和齐备是影响线损计算准确性的关键因素。
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
The actual line loss rate is reverted by using the theory of mathematical statistics in order to provide guidance for production and operation as well as reducing power grid losses. 通过运用数理统计学相关原理和方法还原出实际线损率,从而指导生产经营工作,最终降低电网损耗。
Make sure sections of leads and cables for power supply and distribution lines to reduce line loss; 合理确定供配电线路导线和电缆的截面,降低线路损耗;
Power Distribution Grid; Coupling Transformer; Line Loss; Power Supply Reliability. 配网;低压互联;线损;供电可靠性。
The concept of energy-saving benefit of load management is proposed, and the energy-saving benefit is decomposed into generation benefit, distribution and transformation benefit, and line loss benefit, and relevant analysis methods are given. 摘要提出了负荷管理节能效益的概念,将节能效益分解为发电效益、配变电效益和线损效益,并给出相应的分析思路和分析流程。
A study and application of GPRS based electric power transmission line loss analysis system 基于GPRS的输电量值传递损耗分析系统研究与应用
Relation between line loss rate and voltage loss of power lines 线路的线损率与工程设计中电压损失的关系
Systematic Analysis on Electric Long-Distance Transmission and Line Loss Based on City Map 基于城市地图的电量远传和线损分析系统
The Electric Energy Metering Error Study Based on Line Loss Analysis 基于线损分析的电能计量装置误差研究
Meter reading and line loss management schemes for low-voltage transformer areas 基于低压台区的抄表及线损管理方案的研究
By calculating the loss electric quantity, loss rate, correlative value of last period, the corresponding period value, we can learn the abnormal situation of substation area line loss. 计算损失电量、损失率、上周期的对比值、同期值,了解台区线损异常情况。
Line loss rate is an important synthetic indicator that reflects the energy consumption management level of power supply enterprises. 摘要线损率是供电企业的一项重要综合性技术经济指标,它集中反映了供电企业的能耗管理水平。
Estimate analysis of low voltage line loss of Harbin power bureau; 在分析高压线损产生原因的基础上,提出了降低线损的措施。
Calculation and Analysis in Power Network Line Loss Based on Parameter Estimation 基于参数辨识的电力网线损理论计算与分析
The equivalent resistance is derived for distribution transformer load loss and line loss of planning grid, and the maximum current is calculated for each feeder according to their capacity ratios. 推导出规划网架的线路损耗和配变负载损耗的等值电阻,利用馈线容量比值估算馈线最大电流。
Implementation of real-time line loss analysis based on integrated grid platforms 基于一体化电网平台的实时线损分析实现
Application of Distributed Sale Electric Quantity Non-correspondent Assay Method in Line Loss Management 供售电量不对应分析法在线损管理中的应用
Energy loss rate in electric power network or line loss rate is an important technical index which could comprehensively reflect standards of production, operation, management and electric facilities. 线损率是供电企业的一项主要的综合性技术经济指标,体现了电力企业在电网规划设计、生产技术、经营管理等方面的综合水平。
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。
Therefore, the management of the low-voltage line loss of power stations must be carried out scientifically to minimize the unreasonable loss and line loss rate to an advanced level for energy saving. 因此,供电所低压线损管理必须采取一切科学的管理方法,把不合理的电能损失减少到最低,使线损率达到先进水平,实现节能降损。
Line loss analysis of electric network of the rural area with parallel capacitor 并联电容器降低农村电网线损的分析
The pilot scheme of line loss delicacy in Nanhui area was recommended, and valuable experience was summarized. 通过线损精细化试点工作在南汇地区的开展,总结了实施过程中值得借鉴的经验。
Improved load shape coefficient method in low voltage line loss calculation 低压电网线损计算中的改进形状系数法
Analyzes on Optimal Line Loss Rate and Economic Loading Currents on Distribution Lines 配电线路最佳线损率与经济负荷电流分析
This is the kind of success that other telecoms firms dream of: a new service that not only stops line loss, but beats the cable companies at their own game and brings in new revenue. 这是其它电信运营商梦寐以求的成功,一项新业务不仅阻止了固网损失,还顺手打击了有线电视公司和带来新的营收。
Line Loss Analysis and the Study of Reduction Management for Hebei Electric Power Supply Branch Company of Fushun 抚顺市河北供电分公司线损分析及管理方法研究
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