Simulation Analysis for Induced Voltage and Induced Current in the Oil & Gas Pipeline Parallel Under 500 kV AC Double-circuit Transmission Lines on Same Tower

PAN Junwen; LUO Richeng; WU Dong

doi:10.13296/j.1001-1609.hva.2017.10.034

您当前的位置：

首页 >

文章列表页 >

Simulation Analysis for Induced Voltage and Induced Current in the Oil & Gas Pipeline Parallel Under 500 kV AC Double-circuit Transmission Lines on Same Tower

更新时间：2025-04-26

- Simulation Analysis for Induced Voltage and Induced Current in the Oil & Gas Pipeline Parallel Under 500 kV AC Double-circuit Transmission Lines on Same Tower
- High VoltageApparatus Vol. 53, Issue 10, Pages: 209-214(2017)
- 作者机构：
  
  1. 长沙理工大学电气与信息工程学院
  2. 国网湖北省电力公司随州供电公司
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2017.10.034
  CLC： TM75
- Published：2017
- 稿件说明：
移动端阅览
[1]潘俊文,罗日成,吴东.500 kV同塔双回输电线路下平行排列油气管道上的感应电压和感应电流仿真分析[J].高压电器,2017,53(10):209-214.

PAN Junwen, LUO Richeng, WU Dong. Simulation Analysis for Induced Voltage and Induced Current in the Oil & Gas Pipeline Parallel Under 500 kV AC Double-circuit Transmission Lines on Same Tower[J]. High voltageapparatus, 2017, 53(10): 209-214.
[1]潘俊文,罗日成,吴东.500 kV同塔双回输电线路下平行排列油气管道上的感应电压和感应电流仿真分析[J].高压电器,2017,53(10):209-214. DOI： 10.13296/j.1001-1609.hva.2017.10.034.

PAN Junwen, LUO Richeng, WU Dong. Simulation Analysis for Induced Voltage and Induced Current in the Oil & Gas Pipeline Parallel Under 500 kV AC Double-circuit Transmission Lines on Same Tower[J]. High voltageapparatus, 2017, 53(10): 209-214. DOI： 10.13296/j.1001-1609.hva.2017.10.034.

摘要

高压输电线路下方存在平行油气管道

静电感应和电磁耦合产生的感应电压和感应电流会加速管道的腐蚀。文中利用ATP/EMTP仿真软件建立了同塔双回输电线路模型和输油管道的仿真模型

考虑了线路运行电流大小、平行管道长度、土壤电阻率大小、杆塔呼称高度以及管道偏离杆塔中心线距离等因素对感应电压、感应电流分量的影响。研究结果表明:油气管道上的静电感应分量主要受平行金属管道长度、杆塔呼高度和管道偏离杆塔中心线距离的影响;管道上的电磁感应分量主要受运行电流的大小、平行金属管道长度、土壤电阻率的大小、杆塔呼称高度以及管道偏离杆塔中心线距离5个影响因素共同的影响。得出的结论可以为油气管道防腐蚀提供参考。

Abstract

There are parallel oil & gas pipelines under the high-voltage transmission lines

induced voltage and induced current caused by electrostatic induction and electromagnetic coupling accelerates the corrosion of pipeline.Based on electromagnetic transient program（ATP-EMTP）

the transmission line model and pipeline model are established

it is considered that the effect of different operation currents

parallel length

mark-height

soil resistivity and pipeline distance deviating from tower on induced voltage and induced current of the pipeline.The results show that electrostatic induction components on pipeline are mainly affected by operation currents

mark-height and pipeline distance deviating from tower.Electromagnetic coupling components on pipeline are mainly affected by operation currents

parallel length

mark-height

soil resistivity and pipeline distance deviating from tower.The conclusions can provide guidance for oil and gas pipeline corrosion protection.

关键词

Keywords

references

Views

196

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Calculation and Measurement Analysis for Induced Voltage and Current of 500 kV/220 kV Mixed-voltage and Four-circuit Transmission Lines on the Same Tower

Research on Switching Induced Voltage and Current by Earthing Switch in 500/220 kV Four-circuit on One Tower

Study on Calculation and Measurement of Induced Voltage and Induced Current Between 750 kV Double-circuit Parallel Lines

Analysis on Influence of Different Aluminum Sheath Structure on Electrical Characteristics of Cable

Development and Project Application of Live Ice-melting System for UHVDC Transmission Lines

Related Author

HUANG Shiyang

NING Linru

CHEN Xiao

WANG Chenxing

LIN Tao

PENG Zhaowei

XU Dangguo

LI Yamei

Related Institution

Beijing Power Transmission and Transformation Co., Ltd.

State Grid Jibei Electric Power Co., Ltd.

State Grid Jibei Electric Power Co., Ltd. Electric Power Science Research Institute

Guangdong Electric Power Design Institute

Electric Power Research Institute of Guangdong Power Grid Corporation

⁰