高压输电线路对管道稳态电磁干扰的仿真研究OA
Simulation and Research on Steady State Electromagnetic Interference on Pipelines Caused by High Voltage Transmission Lines
当管道与高压输电线路在一个公共走廊中时,会受到电磁场影响,通常称之为AC电磁干扰.当干扰产生的感应电压较高时,会威胁到管道操作及维修人员的安全.因此,研究高压交流输电线路对邻近管道的影响,判断其是否超过限值,提出减小电磁干扰的方法和防护措施意义重大.该文选取淮南-南京-上海1000 kV特高压交流输电工程中,泰州站与苏州站之间包10段输电线路与天然气管道3作为系统模型,采用加拿大SES公司开发的CDEGS软件仿真计算输电线路正常负载运行下对管道3…查看全部>>
When the pipeline is in the same public corridor with the high voltage transmission line,it will be affected by the electromagnetic field,which is usually referred as AC electromagnetic interference.When the induced AC voltage produced by the interference is higher,it will threat the safety of the pipeline operation and maintenance staff.Therefore,It is of great significance to study the influence of the high voltage AC transmission line on the nearby pipeli…查看全部>>
祝贺;胡艺阳
东北电力大学 建筑工程学院,吉林 吉林132012东北电力大学 建筑工程学院,吉林 吉林132012
信息技术与安全科学
输电线路电磁干扰仿真计算分析防护措施
Transmission lineElectromagnetic interferenceSimulation calculation and analysisMitigation-Method
《电力学报》 2017 (3)
83-89,7
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