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。
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.
作者
李通
张彩艳
王胜庆
雷正超
高振生
LI Tong;ZHANG Cai-yan;WANG Sheng-qing;LEI Zheng-chao;GAO Zhen-sheng(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)
出处
《山西地震》
2019年第2期46-49,共4页
Earthquake Research in Shanxi
基金
中国地震局监测、预报、科研三结合课题(CEA-JC/3JH-172811)
关键词
模型
急始型
缓始型
高压直流输电干扰
Model
Rapid start type
Slow start type
HVDC transmission interference
