发明名称 |
METHOD FOR ASSESSING A WEAR STATE OF A MODULE OF A TURBOMACHINE, MODULE, AND TURBOMACHINE |
摘要 |
A method of evaluating a wear state of an assembly of a flow machine, in particular, of a bearing arrangement of a pump or turbine. For determining a wear characteristic, a mechanical query signal having a pre-definable signal shape is generated by a signal generator and a response signal generated from the query signal is detected using a sensor in contact with the assembly. The response signal is varied in dependence on a variation of a physical operating value of the assembly in accordance with a characteristic pattern, the wear characteristic is determined from the variation of the response signal and the wear state is evaluated using the wear characteristic. |
申请公布号 |
SG11201505880P(A) |
申请公布日期 |
2015.11.27 |
申请号 |
SG11201505880P |
申请日期 |
2014.04.25 |
申请人 |
SULZER MANAGEMENT AG |
发明人 |
MAY, FRANK;GASSMANN, SIMON |
分类号 |
F04D15/00;F04D15/02;F16C17/06;G01L5/00;G01L5/16;G01M13/04 |
主分类号 |
F04D15/00 |
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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