首页>
外国专利>
Method and device for detecting and signalling the approach of a rotorcraft to a vortex domain
Method and device for detecting and signalling the approach of a rotorcraft to a vortex domain
展开▼
机译:用于检测和通知旋翼飞机接近涡旋域的方法和装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
The invention relates to a method and a device (D) for detecting and signalling the approach of a rotorcraft to a vortex domain, wherein said device comprises: a first means (1) for measuring the instantaneous vertical speed v of a rotorcraft; a second means (2) for measuring the instantaneous true speed VP of a rotorcraft; a third means (3) defining a database BDD concerning the representation of at least one instantaneous vortex domain; a fourth means (4) connected by first (l1), second (l2) and third (l3) links respectively to the first, second and third means, said fourth means being capable of detecting the approach of a rotorcraft to a vortex domain; and a fifth means (5) for signalling the approach of a rotorcraft to a vortex domain, connected to the fourth means (4) by a link (14).
展开▼