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| 去耦合器排流技术在管道交流干扰减缓中的应用 | |
| 引用本文： | 滕延平,李熙,蔡培培,徐承伟,高冬东,韩树强,龙东胜.去耦合器排流技术在管道交流干扰减缓中的应用[J].管道技术与设备,2011(5):27-29. |
| 作者姓名： | 滕延平 李熙 蔡培培 徐承伟 高冬东 韩树强 龙东胜 |
| 作者单位： | 1. 中国石油管道科技研究中心,河北廊坊,065000 2. 中国石油管道公司长春输油气分公司,吉林长春,130031 3. 中国石油管道公司长沙输油分公司,湖南长沙,410000 4. 中国石油管道公司秦皇岛输油气分公司,河北秦皇岛,066001 |
| 摘 要： | 固态去耦合器已经在国内的管道设计中得到了应用,做为交流减缓技术,固态去耦合器还可有效消除交流感应电压而不引入杂散电流或者流失阴极保护电流.文中介绍了去耦合器的一些基本特性与设计理念.测试并评价了去耦合器技术在兰郑长管道的具体应用情况.现场应用表明:去耦合器做为一种交流排流技术,可在管道的交流干扰减缓中大量推广应用. |
| 关 键 词： | 去耦合器 管道 交流干扰 减缓 |
Application of the Solid-state Decoupler to the Mitigation of Pipeline AC Inteference |
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| TENG Yan-ping,LI Xi,CAI Pei-pei,XU Cheng-wei,GAO Dong-dong,HAN Shu-qiang,LONG Dong-sheng.Application of the Solid-state Decoupler to the Mitigation of Pipeline AC Inteference[J].Pipeline Technique and Equipment,2011(5):27-29. | |
| Authors: | TENG Yan-ping LI Xi CAI Pei-pei XU Cheng-wei GAO Dong-dong HAN Shu-qiang LONG Dong-sheng |
| Institution: | TENG Yan-ping1,LI Xi2,CAI Pei-pei1,XU Cheng-wei1,GAO Dong-dong3,HAN Shu-qiang4,LONG Dong-sheng4(1.PetroChina Pipeline R&D Center,Langfang 065000,China,2.PetroChina Pipeline Changchun Sub-company,Changchun 130031,3.PetroChina Pipeline Changsha Sub-company,Changsha 410000,4.PetroChina Pipeline Qinhuangdao Sub-company,Qinhuangdao 066001,China) |
| Abstract: | A Solid-state decoupler has been applied to the pipeline design.As AC mitigation technique,the solid-state decoupler can effectively eliminate AC induced voltage meanwhile avoid introducing stray current or discharging cathodic protection current.The paper introduces some basic features and design concepts about solid-state decoupler.The performance of solid-state decoupler technology on the Lan-Zheng-Chang pipeline is tested and evaluated.The practical use of solid-state decoupler proves that this techniqu... |
| Keywords: | solid-state decoupler pipeline AC interference mitigation |
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