发明名称 |
METHOD AND SYSTEM FOR ONLINE FERRORESONANCE DETECTION |
摘要 |
<p>The invention concerns a method and a system for online ferroresonance detection in a high voltage electrical distribution network. The method includes: Overflux detection (23), which acts as the start element, overflux being set if the flux is greater than a threshold for specified time duration, mode verification (26) which is to recognize the modes of the ferroresonance, a fuzzy logic method being used to discriminate the ferroresonance modes.</p> |
申请公布号 |
EP2577827(B1) |
申请公布日期 |
2014.11.05 |
申请号 |
EP20100765414 |
申请日期 |
2010.10.05 |
申请人 |
ALSTOM TECHNOLOGY LTD.;TSINGHUA UNIVERSITY |
发明人 |
DONG, XINZHOU;LI, XUYANG;BO, ZHIQIAN;CHATFIELD, RAY;KLIMEK, ANDRZEJ |
分类号 |
H02H9/00;H02H7/05 |
主分类号 |
H02H9/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|