Vehicle health monitoring reasoner architecture for diagnostics and prognostics
First Claim
1. A health monitoring system for a vehicle system, the health monitoring system comprising an operational support system comprising:
- an architecture stored in memory, the architecture comprising;
a plurality of managers, each of the plurality of managers corresponding to a different sub-system of the vehicle system and configured to at least facilitate generating manager output pertaining to the sub-system based at least in part on an intermediate output, each of the plurality of managers comprising a plurality of reasoners, each of the plurality of reasoners corresponding to a different component of the sub-system, each of the plurality of reasoners comprising;
a plurality of modules, each of the plurality of modules configured to at least facilitate obtaining data regarding a different aspect of the component and generating a preliminary output based at least in part on the data; and
a reasoner fusion block coupled to the plurality of modules, the reasoner fusion block configured to at least facilitate receiving the preliminary output and generating the intermediate output based at least in part on the preliminary output;
a plurality of enterprises including each of the following;
a reliability and maintenance enterprise, a repair and overhaul enterprise, a finance enterprise, a logistics enterprise, and a technical manual database enterprise, each of the plurality of enterprises configured to generate an enterprise output; and
a decision support module coupled to the plurality of managers, the decision support module configured to at least facilitate;
receiving the manager output from the plurality of managers and the enterprise output from the plurality of enterprises; and
providing a decision support output based at least in part on the manager output and the enterprise output; and
a processor configured to implement the architecture.
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Abstract
A health monitoring system for a vehicle system includes a plurality of managers and a decision support module. Each manager corresponds to a different sub-system of the vehicle system, and generates manager output pertaining to the sub-system based at least in part on an intermediate output. Each manager comprises a plurality of reasoners. Each reasoner corresponds to a different component of the sub-system, and comprises a plurality of modules and a reasoner fusion block. Each module obtains data regarding a different aspect of the component and generates a preliminary output based on the data. The reasoner fusion block is coupled to the plurality of modules, receives the preliminary output, and generates the intermediate output based on the preliminary output. The decision support module is coupled to the plurality of managers, receives the manager output therefrom, and provides a decision support output based on the manager output.
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Citations
17 Claims
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1. A health monitoring system for a vehicle system, the health monitoring system comprising an operational support system comprising:
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an architecture stored in memory, the architecture comprising; a plurality of managers, each of the plurality of managers corresponding to a different sub-system of the vehicle system and configured to at least facilitate generating manager output pertaining to the sub-system based at least in part on an intermediate output, each of the plurality of managers comprising a plurality of reasoners, each of the plurality of reasoners corresponding to a different component of the sub-system, each of the plurality of reasoners comprising; a plurality of modules, each of the plurality of modules configured to at least facilitate obtaining data regarding a different aspect of the component and generating a preliminary output based at least in part on the data; and a reasoner fusion block coupled to the plurality of modules, the reasoner fusion block configured to at least facilitate receiving the preliminary output and generating the intermediate output based at least in part on the preliminary output; a plurality of enterprises including each of the following;
a reliability and maintenance enterprise, a repair and overhaul enterprise, a finance enterprise, a logistics enterprise, and a technical manual database enterprise, each of the plurality of enterprises configured to generate an enterprise output; anda decision support module coupled to the plurality of managers, the decision support module configured to at least facilitate; receiving the manager output from the plurality of managers and the enterprise output from the plurality of enterprises; and providing a decision support output based at least in part on the manager output and the enterprise output; and a processor configured to implement the architecture. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A program product for performing diagnostics on a vehicle system, the program product comprising:
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a program configured to at least facilitate performing the diagnostics on the vehicle system, the program comprising; a plurality of managers, each of the plurality of managers corresponding to a different sub-system of the vehicle system and configured to at least facilitate generating manager output pertaining to the sub-system based at least in part on an intermediate output, each of the plurality of managers comprising a plurality of reasoners, each of the plurality of reasoners corresponding to a different component of the sub-system, each of the plurality of reasoners comprising; a plurality of modules, each of the plurality of modules configured to at least facilitate obtaining data regarding a different aspect of the component and generating a preliminary output based at least in part on the data; and a reasoner fusion block coupled to the plurality of modules, the reasoner fusion block configured to at least facilitate receiving the preliminary output and generating the intermediate output based at least in part on the preliminary output; a plurality of enterprises including each of the following;
a reliability and maintenance enterprise, a repair and overhaul enterprise, a finance enterprise, a logistics enterprise, and a technical manual database enterprise, each of the plurality of enterprises configured to generate an enterprise output; anda decision support module coupled to the plurality of managers, the decision support module configured to at least facilitate; receiving the manager output from the plurality of managers and the enterprise output from the plurality of enterprises; and providing a decision support output based at least in part on the manager output and the enterprise output; and a non-transitory, computer-readable storage medium storing the program. - View Dependent Claims (9, 10, 11, 12)
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13. A computer system for performing diagnostics on a vehicle system, the computer system comprising:
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a processor; a memory coupled to the processor; and a program residing in the memory and configured to be executed by the processor, the program comprising; a plurality of managers, each of the plurality of managers corresponding to a different sub-system of the vehicle system and configured to at least facilitate generating manager output pertaining to the sub-system based at least in part on an intermediate output, each of the plurality of managers comprising a plurality of reasoners, each of the plurality of reasoners corresponding to a different component of the sub-system, each of the plurality of reasoners comprising; a plurality of modules, each of the plurality of modules configured to at least facilitate obtaining data regarding a different aspect of the component and generating a preliminary output based at least in part on the data; and a reasoner fusion block coupled to the plurality of modules, the reasoner fusion block configured to at least facilitate receiving the preliminary output and generating the intermediate output based at least in part on the preliminary output; a plurality of enterprises including each of the following;
a reliability and maintenance enterprise, a repair and overhaul enterprise, a finance enterprise, a logistics enterprise, and a technical manual database enterprise, each of the plurality of enterprises configured to generate an enterprise output; anda decision support module coupled to the plurality of managers, the decision support module configured to at least facilitate; receiving the manager output from the plurality of managers and the enterprise output from the plurality of enterprises; and providing a decision support output based at least in part on the manager output and the enterprise output. - View Dependent Claims (14, 15, 16, 17)
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Specification