Lorenz & Kopf, LLP
Aircraft management systems and methods for ECS predictive maintenance
A vehicle management system includes an onboard vehicle system and a ground system. The onboard vehicle system includes a compressor exit temperature sensor configured to determine an ECS compressor exit temperature; a data acquisition unit coupled to receive the compressor exit temperature, an altitude of the first vehicle, and an ambient temperature and configured to generate a data report; and a communications system coupled to receive and transmit the data report. The ground system includes a ground data server coupled to receive the data report and determine a fouling condition of an environmental conditioning element of the ECS based on at least the compressor exit temperature, the altitude, and the ambient temperature; and a mobile application module coupled to receive the fouling condition from the ground data server and configured to provide an interface for displaying the fouling condition to a user on a mobile device.
HONEYWELL INTERNATIONAL INC.
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G05B G05B B64D B64D B64F G05B B64D B64D G05B B64F G01N G05B B64D G07C
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Wenyan Qingqiu Ginger Jinkun Bin Eric Kyusung
Guo Shao Liu Dong Shi Kim