Protection technology of coal mine power based on GOOSE network with information sharing

Protection technology of coal mine power based on GOOSE network with information sharing

For problems of override trip in short-circuit fault and fault line selection in single-phase earth fault of coal mine power system, a protection technology of coal mine power based on GOOSE network with information sharing was proposed. The technology realizes anti-override trip with blocking signa...

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Bibliographic Details
Main Authors: YAO Fuqiang, BAI Meng, ZOU Wenbing
Format: Article
Language:zho
Published: Editorial Department of Industry and Mine Automation 2015-08-01
Series:Gong-kuang zidonghua
Subjects:
coal mine power system
override trip
single-phase earth fault
goose
fault information sharing
zero sequence full current power directio
Online Access:http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2015.08.024

Internet

http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2015.08.024

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