VIBRATION CONDITION MONITORING SYSTEM AND METHODS
First Claim
1. A system, comprising:
- a diagnostics system, comprising;
a detection system configured to capture acoustic information related to an event associated with a machine component, wherein the detection system associates the acoustic information with contextual information related to the machine component;
communications circuitry configured to communicatively couple the detection system with a computing system, wherein the computing system is coupled to a processor configured to;
receive the acoustic information and the contextual information from the detection system;
select one or more algorithms based at least in part on the contextual information;
retrieve and execute the one or more algorithms to extract one or more characteristic features of the acoustic information; and
generate an acoustic fingerprint based at least in part on the one or more characteristic features of the acoustic information, wherein the one or more characteristic features correspond to the event associated with the machine component.
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Accused Products
Abstract
In one embodiment, a diagnostics system is provided. The diagnostics system include a detection system configured to capture acoustic information and contextual information related to a machine component defect. A computing system is coupled to a processor configured to receive the acoustic information and the contextual information from the detection system, select one or more algorithms based at least in part on the contextual information, and retrieve and execute the one or more algorithms to extract one or more characteristic features of the acoustic information. The processor is further configured to generate an acoustic fingerprint based at least in part on the one or more characteristic features of the acoustic information, such that the one or more characteristic features correspond to the machine component defect.
49 Citations
20 Claims
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1. A system, comprising:
a diagnostics system, comprising; a detection system configured to capture acoustic information related to an event associated with a machine component, wherein the detection system associates the acoustic information with contextual information related to the machine component; communications circuitry configured to communicatively couple the detection system with a computing system, wherein the computing system is coupled to a processor configured to; receive the acoustic information and the contextual information from the detection system; select one or more algorithms based at least in part on the contextual information; retrieve and execute the one or more algorithms to extract one or more characteristic features of the acoustic information; and generate an acoustic fingerprint based at least in part on the one or more characteristic features of the acoustic information, wherein the one or more characteristic features correspond to the event associated with the machine component. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method, comprising:
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capturing, via a processor-based detection system, an acoustic sample related to an event associated with a machine component; correlating contextual information related to the machine component with the acoustic information from a plurality of algorithms; selecting one or more algorithms from the plurality of algorithms that correspond at least in part to the contextual information; executing the one or more algorithms via a processor, wherein the one or more algorithms are configured to extract characteristic features of the acoustic sample; and generating an acoustic fingerprint of the acoustic sample based at least in part on the extracted characteristic features of the acoustic sample. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16)
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17. A method, comprising:
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extracting a first set of characteristic features of a first acoustic sample via one or more algorithms executed by one or more processors; generating a first acoustic fingerprint of the first acoustic sample based at least in part on the first set of extracted characteristic features of the first acoustic sample; determining an event associated with a machine component based at least in part on the first set of extracted characteristic features; tagging the first acoustic sample with the event associated with the machine component to generate a tagged first acoustic sample; storing the first acoustic fingerprint in a database; extracting a second set of characteristic features of a second acoustic sample via the one or more algorithms executed by the one or more processors; generating a second acoustic fingerprint of the second acoustic sample based at least in part on the second set of extracted characteristic features of the second acoustic sample; and comparing the tagged first acoustic sample with the second set of extracted characteristic features of the second acoustic sample to determine whether a match exists, wherein the match is indicative of the event associated with the machine component within the second acoustic sample. - View Dependent Claims (18, 19, 20)
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Specification