EXTENDABLE CONDITION-BASED MAINTENANCE

摘要

A flexible condition-based maintenance (CBM) device is disclosed. A CBM device receives a plurality of sensor signals generated by corresponding sensors. The sensor signals indicate real-time conditions of components. The sensor signals are processed to generate sensor data that quantifies the real-time conditions of the components. The CBM device loads a CBM module that implements a plurality of externally invokable functions. The CBM device receives an analytics script. The first analytics script comprises a plurality of interpretable commands, and some of the plurality of interpretable commands are configured to invoke some of the plurality of externally invokable functions. The CBM module invokes a command interpreter module to interpret at least one interpretable command and generate command executable bytecodes. The command executable bytecodes are executed to generate a notification identifying a real-time condition of a component for presentation on a display device.

主权项

1. A method for implementing condition-based maintenance (CBM) on a machine having a plurality of components, comprising:
receiving, by a CBM device comprising a processor, a plurality of sensor signals generated by a plurality of corresponding sensors, the plurality of sensor signals indicating real-time conditions of corresponding components of the plurality of components; processing the plurality of sensor signals to generate sensor data that quantifies the real-time conditions of the corresponding components; loading, by the CBM device, a CBM module generated at a first time and implementing a plurality of externally invokable functions; receiving, by the CBM device, a first analytics script generated at a second time, the first analytics script comprising a plurality of first interpretable commands, some of the plurality of first interpretable commands configured to invoke some of the plurality of externally invokable functions; invoking, by the CBM module, a command interpreter module to interpret at least one first interpretable command and generate first command executable bytecodes; and executing the first command executable bytecodes to generate a notification identifying a real-time condition of a first component for presentation on a display device.