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公开(公告)号：US20190331710A1
公开(公告)日：2019-10-31
申请号：US16395759
申请日：2019-04-26
Applicant: Rosemount Aerospace Inc.
Inventor： Ashutosh Kumar Jha , Jordan William Nelson
Abstract: A monitoring device is provided herein. The monitoring device is in communication with one or more air data systems. The monitoring device includes a processor and a memory storing program instructions thereon. The program instructions executable by the processor to implement a model. The model includes a monitoring and comparing layer utilizing parameters from the one or more air data systems to measure a performance and determine a drift. The model includes an estimating layer providing a degradation model determining a degradation of health parameters of the one or more air data systems. The model includes a predicting layer monitoring changes and patterns in the drift and the degradation of health parameters.
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公开(公告)号：US10826626B2
公开(公告)日：2020-11-03
申请号：US16427626
申请日：2019-05-31
Applicant: ROSEMOUNT AEROSPACE INC.
Inventor： Ashutosh Kumar Jha , Divakara Rao Vadada , Naveen Kumar Veerabhadrappa , Jordan William Nelson
Abstract: Systems and methods for operating sensors in an aircraft are provided. Aspects include receiving, by a processor associated with a sensor, a first request to test a transmitter function of the sensor, transmitting a test message to one or more other sensors associated with the aircraft, and listening to a transmitter associated with each of the one or more other sensors to determine a transmitter status of the sensor, wherein the transmitter status of the sensor is a pass status based on receiving a confirmation from at least one of the one or more other sensors. Aspects also include transmitting air data parameters and health status parameters associated with the air data probe to the one or more other air data probes.
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公开(公告)号：US20200304217A1
公开(公告)日：2020-09-24
申请号：US16427626
申请日：2019-05-31
Applicant: ROSEMOUNT AEROSPACE INC.
Inventor： Ashutosh Kumar Jha , Divakara Rao Vadada , Naveen Kumar Veerabhadrappa , Jordan William Nelson
Abstract: Systems and methods for operating sensors in an aircraft are provided. Aspects include receiving, by a processor associated with a sensor, a first request to test a transmitter function of the sensor, transmitting a test message to one or more other sensors associated with the aircraft, and listening to a transmitter associated with each of the one or more other sensors to determine a transmitter status of the sensor, wherein the transmitter status of the sensor is a pass status based on receiving a confirmation from at least one of the one or more other sensors. Aspects also include transmitting air data parameters and health status parameters associated with the air data probe to the one or more other air data probes.
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公开(公告)号：US20160370236A1
公开(公告)日：2016-12-22
申请号：US14745798
申请日：2015-06-22
Applicant: Rosemount Aerospace Inc.
Inventor： Chester Schwie , Michael Robert Daup , Jordan William Nelson
IPC: G01K13/02
CPC classification number: G01K13/028 , G01K15/007
Abstract: An example method includes receiving, by a computing device, an indication of a measured total air temperature (TAT) from a temperature probe installed on an aircraft. The method further includes determining, by the computing device, a theoretical temperature corresponding to conditions at which the TAT is measured, and determining, by the computing device, a measured TAT anomaly condition based on the measured TAT and the theoretical temperature corresponding to the conditions at which the TAT is measured.
Abstract translation: 示例性方法包括由计算设备从安装在飞行器上的温度探测器接收测量的总空气温度（TAT）的指示。 该方法还包括由计算设备确定与测量TAT的条件对应的理论温度，以及由计算设备根据所测量的TAT和对应于条件的理论温度来确定测量的TAT异常条件 测量TAT。
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