发明名称 |
EARLY IDENTIFICATION OF A VORTEX RING PHASE |
摘要 |
The invention relates to a method for early detection of the vortex ring state in a helicopter, having the following steps: establishing flight control signals for flight control with regard to the vertical movement axis of the helicopter and detecting resultant movements in the vertical movement axis of the helicopter, and detecting early the vortex ring state of the helicopter in accordance with a correlation between the flight control signals and the vertical movements in the vertical movement axis.
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申请公布号 |
US2013173091(A1) |
申请公布日期 |
2013.07.04 |
申请号 |
US201113809628 |
申请日期 |
2011.07.13 |
申请人 |
ABILDGAARD MAX;BINET LAURENT;OFFICE NATIONAL D'ETUDES ET DE RECHERCHES AEROSPATIALES;DEUTSCHES ZENTRUM FUER LUFT-UND RAUMFAHRT E.V. |
发明人 |
ABILDGAARD MAX;BINET LAURENT |
分类号 |
G06F17/00 |
主分类号 |
G06F17/00 |
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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