Method, device, and system for monitoring a component

摘要

A system (100) includes a sensor (130) configured to provide a signal related to an operating condition of a component, a memory (136) for storing values representative of the operating condition, and a processor (128) coupled to the sensor and to the memory. The processor is programmed to calculate a first value of the operating condition during a first period of time based on the stored values, calculate a second value of the operating condition during a second period of time using the first value, and determine a status of the component using the second value.