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[1]宋丽敏　唐取　区伟斌　苏波　文陈鼎　彭贵文　王春雨　姜子涛.新建高压输电线路对管道干扰预测及缓解措施研究[J].油气储运,2019,38(03):1-8.
　SONG Limin,TANG Qu,OU Weibin,et al.Application of numerical simulation to the prediction and mitigation of AC interference on the pipeline caused by planned HVAC transmission line[J].Oil & Gas Storage and Transportation,2019,38(03):1-8.
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新建高压输电线路对管道干扰预测及缓解措施研究

《油气储运》[ISSN:1000-8241/CN:13-1093/TE] 卷: 38 期数: 2019年03期 页码: 1-8 栏目: 出版日期: 2019-03-25
Title:
Application of numerical simulation to the prediction and mitigation of AC interference on the pipeline caused by planned HVAC transmission line
作者:
宋丽敏　唐取　区伟斌　苏波　文陈鼎　彭贵文　王春雨　姜子涛
Author(s):
SONG Limin;  TANG Qu;  OU Weibin;  SU Bo;  WEN Chending;  PENG Guiwen;  WANG Chunyu;  JIANG Zitao;  LI Yongfa;  WANG Hengxian
关键词:
高压输电线; 交流干扰; 管道; 数值模拟; 模拟预测; 缓解
Keywords:
HVAC transmission line;  AC interference;  pipeline;  numerical simulation;  simulation and prediction;  mitigation
分类号:
TE832
文献标志码:
A
摘要:

及时评估新建高压输电线路对附近管道的干扰，并采取一定的措施以缓解管道交流腐蚀风险、降低施工费用具有重要的意义。为了判断某新建高压输电线路对埋地管道交流干扰程度并采取相应的缓解措施，利用数值模拟技术结合现场测试校正，建立了管道交流干扰计算模型，预测了新建高压输电线路对管道的交流干扰程度，并根据管道周围环境特点设计了深井地床排流缓解措施，测试结果表明数值模拟计算结果与现场实测结果基本吻合，验证了合理设计深井地床能够有效缓解管道的交流干扰。实际工况的复杂性使得计算模型不可能完全与现场一致。对于新建输电线路，可利用附近已有的输电线路干扰情况对计算模型进行校正。

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更新日期/Last Update: 2019-04-22