10kV中压载波通信在油田配电网中的应用分析

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中图分类号：V445 文献标志码：A 文章编号：2095-2945（2025）34-0169-05

Abstract：With the development of distribution automation，medium-voltage carrier technology that uses 10kV distribution linesascarrerchannelshasbeenwidelyappliedbypowercustomers.Inrecentyears，throughoptimizationandimprovementin aspectssuchasanti-interferenceandcommunicationrate，theadvantagesofthiswiredprivatenetworkcommunicationmethod havebecomemoreprominent.Thispaperexpoundsthetheoreticalresearchandappicationideasofusingmedium-voltagecarrier technologytosoletheproblemofinsuficientsignalstrengthofintellgentdevicesoperatingintheoilfielddistributionetwork. Byusingmedium-voltagepowerlinecariertechnology，theproblemofdatauploadchannelsfordistributionterminalsinareas withporwirelesssignalsissolved.Then，thedataistransmitedtothemainstationsystemthroughwiredorwireless（4GAPN card）methods，achievingcommunicationbetweendistributionterminaldevicesandthemainstationsystem，therebyimprovingthe onlinerate of intelligent devices in the oilfield distribution network.

Keywords：intellgentcircuitbreaker;mediumvoltagecariercommunication；adaptiveimpedancematching;capacitive coupling; distribution terminal

配电网作为油田主要的动力源支撑架构之一，其供电可靠性和电能质量直接关系到油田日常生产和生活。（剩余5947字）