Two line selection methods in small ground current system single -phase microcomputer protection
[1]Guo Jialin.Two line selection methods in small ground current system single -phase microcomputer protection[J].Journal of Zhengzhou University (Engineering Science),1994,15(02):1-10.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
15卷
Number of periods:
1994 02
Page number:
1-10
Column:
Public date:
1994-06-28
- Title:
- Two line selection methods in small ground current system single -phase microcomputer protection
- Keywords:
- Single -phase ground; selection of lines; zero -sequential current direction; incremental difference
- CLC:
- -
- DOI:
- -
- Abstract:
- This article introduces 6kV neutrality of a large fertilizer plant. It is the basic principles of two types of line selection methods such as the base wave zero -sequential current direction and the difference in different phase current in the microcomputer protection of the single -phase microcomputer protection.
- References:
- -
- Similar References:
Memo
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Last Update:
1900-01-01