ENVIRONMENTAL CONTROL SYSTEM PERFORMANCE MONITORING

An example system for determining a performance status of an environmental control system (ECS) in a vehicle includes memory and processing circuitry. The processing circuitry is configured to determine, based on one or more of the aircraft data, the weather data, or the trending data, an estimated...

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Hauptverfasser: ARAKI, Roy, LI, Qi, KIM, Kyusung, DONG, Bin, SHAO, Qingqiu Ginger, KUMAGAI, Gary
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Sprache:eng ; fre ; ger
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creator ARAKI, Roy
LI, Qi
KIM, Kyusung
DONG, Bin
SHAO, Qingqiu Ginger
KUMAGAI, Gary
description An example system for determining a performance status of an environmental control system (ECS) in a vehicle includes memory and processing circuitry. The processing circuitry is configured to determine, based on one or more of the aircraft data, the weather data, or the trending data, an estimated compressor exit temperature. The processing circuitry is configured to determine a current residual compressor exit temperature based on the estimated compressor exit temperature and a current compressor exit temperature. The processing circuitry is configured to determine whether a residual condition is met based at least in part on the residual compressor exit temperature and whether a pack condition is met based at least in part on a pack temperature. The processing circuitry is configured to provide an indication of the performance status of the ECS based on at least one of the residual condition or the pack condition being met.
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subjects AIRCRAFT
ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT
AVIATION
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
COSMONAUTICS
EQUIPMENT FOR FITTING IN OR TO AIRCRAFT
FLYING SUITS
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PARACHUTES
PERFORMING OPERATIONS
PHYSICS
REGULATING
TRANSPORTING
title ENVIRONMENTAL CONTROL SYSTEM PERFORMANCE MONITORING
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