公开(公告)号：WO2015191144A3

公开(公告)日：2016-02-18

申请号：PCT/US2015022725

申请日：2015-03-26

Applicant: SIKORSKY AIRCRAFT CORP

Inventor： BAJEKAL SANJAY ,  BOUQUILLON BRIAN DEAN ,  TOKGOZ CAGATAY

IPC: B64C27/00 ,  B64C27/02 ,  B64C27/54 ,  G05D1/03

CPC classification number: B64D45/0005 ,  B64C27/008 ,  B64C27/06 ,  B64D2045/0085 ,  G07C5/0841 ,  H04Q9/00 ,  H04Q2209/40

Abstract: A method of data collection from a rotor system of an aircraft includes positioning a plurality of sensors at a plurality of locations of a rotating portion of the rotor system. One or more antennae are located at one or more rotationally fixed locations of the aircraft. Rotor system data is collected via the sensors and is wirelessly transmitted from the sensors to the antennae and is transferred from the antennae to a gateway where it is normalized and synchronized. In another embodiment, a data collection system for a rotor includes a plurality of sensors located at rotating locations of the rotor, the sensors configured to collect and wirelessly transmit rotor data. Antennae are located at a fixed location of the aircraft. The antennae are configured to send and receive data from the sensors. A gateway is connected to the antennae to normalize and synchronize the rotor data.

Abstract translation: 从飞行器的转子系统收集数据的方法包括在转子系统的旋转部分的多个位置处定位多个传感器。 一个或多个天线位于飞机的一个或多个旋转固定位置。 转子系统数据通过传感器收集，并从传感器无线传输到天线，并从天线传送到网关，在那里它被归一化和同步。 在另一个实施例中，用于转子的数据收集系统包括位于转子旋转位置处的多个传感器，该传感器配置成收集和无线传送转子数据。 天线位于飞机的固定位置。 天线被配置为从传感器发送和接收数据。 网关连接到天线以使转子数据归一化和同步。