AN IMPROVED PROCEDURE FOR CALCULATING THE HEATING OF THE CONDUCTORS OF OVERHEAD POWER LINES

E.P.Figurnov; Yu. I. Zharkov; T. E. Petrova

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AN IMPROVED PROCEDURE FOR CALCULATING THE HEATING OF THE CONDUCTORS OF OVERHEAD POWER LINES

机译：一种计算架空电力线导体发热的改进程序

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摘要

A procedure for calculating the safe currents, the temperature of the conductors of electric networks to prevent overheating, and also the limit values of the meteorological conditions for which, in this case, no ice is formed, based on an improved method for determining the convective heat transfer coefficient for different types of conductors and different wind speeds, are presented.

机译：基于确定对流的一种改进方法，计算安全电流，防止过热的电网导体温度以及在这种情况下不结冰的气象条件的极限值的过程给出了不同类型导体和不同风速下的传热系数。

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来源
《Power technology and engineering》 |2014年第6期|459-464|共6页
作者
E.P.Figurnov; Yu. I. Zharkov; T. E. Petrova;
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作者单位

Rostov State Transport University, Rostov, Russia;

Rostov State Transport University, Rostov, Russia;

Rostov State Transport University, Rostov, Russia;

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原文格式 PDF
正文语种 eng
中图分类
关键词
electric networks; prevention of conductor overheating; heat transfer coefficient; safe currents; conductor temperature; successful heating conditions;

机译：电网;防止导体过热;传热系数安全电流;导体温度成功的加热条件;

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1. DEVELOPMENT OF IMPROVED METHODS FOR CALCULATING STEADY STATES OF POWER SYSTEMS TAKING INTO ACCOUNT THE TEMPERATURE DEPENDENCE OF THE RESISTANCES OF THE OVERHEAD TRANSMISSION LINES [J] . S. S. Girshin, A. O. Shepelev Hydrotechnical Construction . 2020,第2期

机译：考虑到架空输电线路电阻的温度依赖性计算电力系统稳态状态的改进方法
2. Dataset for calculating the currents and voltages induced on underground pipelines by nonparallel overhead power lines [J] . Arturo Popoli, Andrea Cristofolini, Leonardo Sandrolini Data in Brief . 2020,第2期

机译：用于通过非平行架空电源线计算地下管道上引起的电流和电压的数据集
3. AN ESTIMATE OF THE ERRORS WHEN CALCULATING THE VARYING ELECTRIC POWER LOSSES IN OVERHEAD LINES DUE TO NEGLECTING WEATHER CONDITIONS [J] . V. E. Vorotnitskii, O. V. Turkina Power technology and engineering . 2008,第6期

机译：忽略天气条件而计算架空线路中变化的电力损耗时的错误估计
4. Solutions for the Ill-posed Problem of Inverse Calculating Three-phase Voltages of Overhead Transmission Lines by Using Power-frequency Electric Field Data [C] . Dongping Xiao, Yutong Xie, Qichao Ma, International Conference on the Computation of Electromagnetic Fields . 2017

机译：通过使用电力电力电场数据对截头传输线的三相电压的逆计算逆相电压的不良问题解决方案
5. Development of Software for Calculating Electromagnetic Fields Near High-Voltage Power Lines. [D] . Xiao, Lei. 2015

机译：高压电力线附近电磁场计算软件的开发。
6. Characteristics of Heat Resistant Aluminum Alloy Composite Core Conductor Used in overhead Power Transmission Lines [O] . Kun Qiao, Anping Zhu, Baoming Wang, 2020

机译：架空输电线路用耐热铝合金复合芯线的特性
7. Characteristics of Heat Resistant Aluminum Alloy Composite Core Conductor Used in overhead Power Transmission Lines [O] . Kun Qiao, Anping Zhu, Baoming Wang, 2020

机译：耐热铝合金复合芯导体的特性，用于架空输电线路
8. Electric Fields Under Power Lines (Supplement to 'An Examination of Electric Fields Under EHV (Extra-High-Voltage) Overhead Power Transmission Lines') [R] . Wigdor, M. 1980

机译：电力线下的电场（对EHV（超高压）架空输电线路下电场的检查补充）

AN IMPROVED PROCEDURE FOR CALCULATING THE HEATING OF THE CONDUCTORS OF OVERHEAD POWER LINES

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