发明名称 |
TRAVELLING WAVE PILOT PROTECTION OF A TRANSMISSION LINE BASED ON TIME SYNCHRONIZATION |
摘要 |
There is provided mechanisms for travelling wave pilot protection of a transmission line. A method comprises receiving indications of a travelling wave from two terminals of a transmission line, wherein said two terminals are time synchronized. The method comprises making a trip decision based on the indications using a short trip window. An arrangement is configured to perform the disclosed method. |
申请公布号 |
WO2016188574(A1) |
申请公布日期 |
2016.12.01 |
申请号 |
WO2015EP61773 |
申请日期 |
2015.05.28 |
申请人 |
ABB TECHNOLOGY LTD |
发明人 |
LI, YouYi;WANG, Jianping;LIU, Kai |
分类号 |
H02H7/26;G01R31/08 |
主分类号 |
H02H7/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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