发明名称 |
Method and device for automatically estimating an aircraft flight parameter vector, as well as methods and assemblies for detecting a failure affecting such a vector |
摘要 |
<p>The method involves receiving values observed from explanatory values, where the explanatory values represent a parameter of an aircraft (AC). A coefficient vector is estimated on an observation window for determining a linear relationship between the parameter vector and the explanatory values, where the relationship is relative to a linear modeling by implementing a partial least squares (PLS) regression. The estimated coefficient vector is used to calculate an estimated value of the parameter vector from the linear modeling. The estimated value is transmitted to a user unit. Independent claims are also included for the following: (1) a device for automatically estimating a flight parameter vector used by an aircraft system of an aircraft (2) a method for automatically detecting failure affected by a flight parameter vector used by an aircraft system (3) a method for automatically detecting a malfunction of sensors in an aircraft (4) an automatic detection assembly for detecting failure affected by a flight parameter vector used by an aircraft system (5) an automatic detection assembly for detecting a malfunction of sensors in an aircraft.</p> |
申请公布号 |
EP2551738(B1) |
申请公布日期 |
2015.05.06 |
申请号 |
EP20120171122 |
申请日期 |
2012.06.07 |
申请人 |
AIRBUS OPÉRATIONS SAS |
发明人 |
GOUPIL, PHILIPPE;CAZES, FLORIAN;DAYRE, RÉMY;LE BERRE, HERVE;MAILHES, CORINNE;CHABERT, MARIE;MICHEL, PATRICE |
分类号 |
G05D1/00;G05D1/08;G05D1/10 |
主分类号 |
G05D1/00 |
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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