发明名称 |
Methods and systems for performing diagnostics regarding underlying root causes in turbine engines |
摘要 |
A method for performing diagnostics for an engine comprises the steps of identifying an engine component as potentially being related to operational data of an engine, calculating a deviation from a thermodynamic model, and comparing the deviation with root cause deviation measures. The deviation relates the engine component to an adjustment to the thermodynamic model with respect to a variable of the thermodynamic model, based at least in part on the operational data. Each root cause deviation measure relates one of a plurality of potential root causes to the thermodynamic model with respect to the variable of the thermodynamic model. |
申请公布号 |
US8090559(B2) |
申请公布日期 |
2012.01.03 |
申请号 |
US20070950927 |
申请日期 |
2007.12.05 |
申请人 |
PARTHASARATHY GIRIJA;MYLARASWAMY DINKAR;HONEYWELL INTERNATIONAL INC. |
发明人 |
PARTHASARATHY GIRIJA;MYLARASWAMY DINKAR |
分类号 |
G06G7/48 |
主分类号 |
G06G7/48 |
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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