发明名称 |
Method and system for testing the overspeed protection system of a turbomachine |
摘要 |
A method and system of testing an overspeed protection system of a turbomachine may include providing an overspeed protection system on a turbomachine having at least one shaft. The method may: determine whether a permissive or permissive(s) is satisfied; initiate an overspeed test; automatically adjusting the speed of a shaft; determining if the speed exceeds an overspeed trip value; and automatically disabling the automatic adjustment of the speed after the test is complete.
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申请公布号 |
US2008101918(A1) |
申请公布日期 |
2008.05.01 |
申请号 |
US20060589579 |
申请日期 |
2006.10.30 |
申请人 |
GENERAL ELECTRIC |
发明人 |
BLOCK FREDERICK WILLIAM;BOMBARD MARK P.;DELL'ANNO MICHAEL J.;GARCIA GUILLERMO;GLEESON EAMON PATRICK;LEARY KENNETH LEE;NICHOLS RICHARD LEE |
分类号 |
F01D17/06 |
主分类号 |
F01D17/06 |
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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