| 消除两类典型高压直流输电对地电场干扰的探究 |
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| 引用本文： | 李通,张彩艳,王胜庆,雷正超,高振生.消除两类典型高压直流输电对地电场干扰的探究[J].山西地震,2019(2):46-49. |
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| 作者姓名： | 李通 张彩艳 王胜庆 雷正超 高振生 |
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| 作者单位： | 甘肃省地震局安西地震台;甘肃省地震局嘉峪关地震台;甘肃省地震局高台地震台 |
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| 基金项目： | 中国地震局监测、预报、科研三结合课题(CEA-JC/3JH-172811) |
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| 摘 要： | 文章利用MATLAB软件建立模型,对高压直流影响产生的地电场典型急始型和缓始型干扰形态采取针对性处理。达到既消除高压直流输电干扰,又保证地电场数据的完整性和可用性的目的。
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| 关 键 词： | 模型 急始型 缓始型 高压直流输电干扰 |
Method of Eliminating the Disturbance of Two Typical HVDC Transmission Systems to Geoelectric Field |
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| LI Tong,ZHANG Cai-yan,WANG Sheng-qing,LEI Zheng-chao,GAO Zhen-sheng.Method of Eliminating the Disturbance of Two Typical HVDC Transmission Systems to Geoelectric Field[J].Earthquake Research in Shanxi,2019(2):46-49. |
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| Authors: | LI Tong ZHANG Cai-yan WANG Sheng-qing LEI Zheng-chao GAO Zhen-sheng |
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| Institution: | (Anxi Seismic Station,Earthquake Administration of Gansu Province,Jiuquan Gansu 736100,China;Jiayuguan Seismic Station,Earthquake Administration of Gansu Province,Jiayuguan Gansu 735100,China;Gaotai Seismic Station,Earthquake Administration of Gansu Province,Zhangye Gansu 734300,China) |
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| Abstract: | Based on the model established by MATLAB software,pertinent treatment to typical rapid-start and slow-start disturbance patterns of geoelectric field caused by high voltage direct current (HVDC) is taken in this paper.In this way,it not only eliminates the HVDC interference,but also ensures the integrity and availability of the geoelectric field data. |
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| Keywords: | Model Rapid start type Slow start type HVDC transmission interference |
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