期刊名称:IOP Conference Series: Earth and Environmental Science
印刷版ISSN:1755-1307
电子版ISSN:1755-1315
出版年度:2018
卷号:194
期号:3
页码:032023
DOI:10.1088/1755-1315/194/3/032023
语种:English
出版社:IOP Publishing
摘要:The analysis of existing protections, including currently implemented in Russia digital terminals with several digital protections, was made, and it showed their weak points. In addition, the authors proposed a protection that responds to several signs of a transient process with a logical mode of the selection function.