1)line loss线路损耗
1.After the reliability and security of distribution network are ripe day by day, it becomes an important work to reduce the line loss for distribution network.在配电网安全性和可靠性日渐成熟后,降低线损变成配电网的一项重要工作,而大部分线路损耗是在10 kV以下的配电线路上。
2.Lower line loss is an important work for power supply section.降低线损是供电部门的一项重要工作,而大部分线路损耗是在10kV以下的配电线路上。
3.From four aspects of the reduction of the line losses,the economic operation of the transformers,the increase of the power factor for loss reduction and the compensation of the reactive power,this paper discusses how to improve and increase the economical efficiency of the power supply system for increasing the utilization efficiency of the electric energy.从降低线路损耗、变压器经济运行、提高功率因数达到节能降损及无功补偿4个方面论述了如何改进和提高供电系统的经济性,以提高电能的利用效率。
英文短句/例句
1.Strengthening Reactive Voltage Management to Lower Power Line Loss;加强无功电压管理 降低电网线路损耗
2.Analysis how to Strengthen Management to Reduce Distribution Line Losses浅析通过强化管理降低配电线路损耗
3.Problems of Using Proportion of Transmission Line and Loss Allocation;输电线路的利用份额及损耗分摊问题
4.Research on electromagnetic wave propagation models of the path loss in wireless communication system无线通信系统中电波传播路径损耗模型研究
5.insertion loss versus frequency characteristic插入损耗－频率特性曲线
6.Wireless Localization Algorithm Based on Path Loss Model Parameter Real-time Estimate基于路径损耗模型参数实时估计的无线定位方法
7.Study on Optimal Trim Loss Problem of Steel Bar Beam of Passenger Dedicated Railway客运专线铁路预制箱梁钢筋裁切损耗最优化研究
8.Path-Loss Based Distributed Topology Control Algorithm for Wireless Sensor Networks基于路径损耗的无线传感器网络分布式拓扑控制算法
9.In communications, ?equipment? and techniques used to match circuits to each other ensuring minimum transmission impairment.通信技术中,用来使线路间互相匹配以确保传输损耗最小的设备和技术。
10.Research and Realization of Dielectric Loss Factor On-line Monitoring;介质损耗因数在线检测的研究与实现
11.Studying of 2.4GHZ of the Electric Wave Spreads and Losses in the Wireless LAN;无线局域网中2.4GHz电波传播损耗研究
12.Research on On-Line Monitoring of Dielectric Loss for Transformer Bushing变压器套管介质损耗在线监测的研究
13.An On-Line Monitoring System for the Life Consumption of Ultra Supercritical Boiler超(超)临界锅炉寿命损耗在线监测系统
14.High precision real-time on-line measurement method of dielectric loss angle高精度介质损耗角实时在线测量方法
15.Dielectric Loss Test and Analysis on Windings of EM关于电机线圈介质损耗的试验和分析
16.Calculation of Noise Temperature Due to Reflector Antenna Ohmic Loss反射面天线欧姆损耗噪声温度的计算
17.Study on Path Loss of Wireless Signaling in Indoor Streets Based on MMSE基于MMSE法的室内通道无线损耗研究
18.Calculation of Eddy Current Losses in the End Structures and Circulating Current Losses in the Stator Bars of Turbogenerator;汽轮发电机端部结构件涡流损耗与定子线棒环流损耗计算
相关短句/例句
line wastage线路损耗
1.It also makes a comparative study of some indicators,such as the terminal voltage,line wastage and the power supply profit,in the present system and the system with the new solution.提出一种重负荷长线路远距离供电的解决方案,并对采用该方案前后供电线路的末端电压、线路损耗、供电综合效益等指标做了详细分析,对方案实施中遇到的技术问题如变压器防止过电压措施、运行结线方式、升压站的继电保护配置逐一做出分析,并提出相应的解决办法。
3)line loss线损，线路损耗
4)low loss line低损耗线路
5)line with dissipation有损耗线[路]
6)non-loss line无损耗线路
延伸阅读
线路损耗 电能通过输电线路传输而产生的能量损耗，简称线损。电力网络中除输送电能的线路外，还有变压器等其他输变电设备,也会产生电能的损耗,这些电能损耗（包括线损在内）的总和称为网损。 线损是由电力传输中有功功率的损耗造成的，主要由以下3个部分组成。 ①由于电流流经有电阻的导线，造成的有功功率的损耗，它是线损的最主要部分式中P、Q、I分别为流经路线的有功功率、无功功率和电流；U为路线上与P、Q同一点测得的电压；R为线路的电阻，与导线的截面、导线的材料和线路的长度有关。 ②由于线路有电压，而线间和线对接之间的绝缘有漏电，造成的有功功率损耗ΔPg=U2g式中g是表征绝缘漏电情况的电导。 ③电晕损耗：架空输电线路带电部分的电晕放电造成的有功功率损耗。在一般正常情况下，后两部分只占极小的份量。 减少线损，节约能量，提高电力传输的效率，是电力部门设计运行工作的主要内容之一。可以从下列几个方面着手降低线损:①提高电力系统的电压水平,包括在其他条件合理的情况下尽可能采用高一级电压送电，在运行中保证电压水平；②使线路中的潮流合理，尤其应尽可能减少线路上无功功率的流动；③选用合理的导线材料和截面。
