ADJUSTMENT OF DATA COLLECTION RATE BASED ON ANOMALY DETECTION
First Claim
1. An industrial automation system, comprising:
- a coordination component that synchronizes multiple data streams associated with the industrial automation system; and
a sample adjustment component that varies a data sampling rate of the multiple data streams.
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Abstract
Systems and methods that vary multiple data sampling rates, to collect sets of data with different levels of granularity for an industrial system. The data for such industrial system includes sets of data from the “internal” data stream(s) (e.g., history data collected from an industrial unit) and sets of data from an “external” (e.g., traffic data on network services) data stream(s), based in part on the criticality/importance criteria assigned to each collection stage. Each set of data can be assigned its own unique data collection rate. For example, a higher sample rate can be employed when collecting data from the network during an operation stage that is deemed more critical (e.g., dynamic attribution of predetermined importance factors) than the rest of the operation.
40 Citations
20 Claims
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1. An industrial automation system, comprising:
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a coordination component that synchronizes multiple data streams associated with the industrial automation system; and a sample adjustment component that varies a data sampling rate of the multiple data streams. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A method of collecting data within an industrial plant comprising:
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identifying a process for collection of multiple data streams; maintaining a sequence relationship between the multiple internal data and the external data streams; and adjusting rate of data collection for the process. - View Dependent Claims (14, 15, 16, 17, 18, 19)
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20. An industrial system comprising:
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collecting means for collecting multiple data streams related to an industrial process; and means for adjusting rate of data collection for the collecting means.
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Specification