Abstract:
A method for controlling a wind turbine includes detecting, via a controller, a plurality of analytic outputs of the wind turbine from a plurality of different analytics. The method also includes analyzing, via the controller, the plurality of analytic outputs of the wind turbine. Further, the method includes generating, via the controller, at least one computer-based model of the wind turbine using at least a portion of the analyzed plurality of analytic outputs. Moreover, the method includes training, via the controller, the at least one computer-based model of the wind turbine using annotated analytic outputs of the wind turbine. As such, the method includes checking the plurality of analytic outputs for anomalies using the at least one computer-based model. Accordingly, the method includes implementing a control action when at least one anomaly is detected.
Abstract:
According to some embodiments, a system to facilitate hierarchical data exchange may include an aggregation platform data store containing electronic records. A data aggregation platform may collect, from a plurality of data source devices, information associated with a plurality of data sources and store the collected information into the aggregation platform data store. The data aggregation platform may also receive a data request from a data consumer device, and, responsive to the received data request, determine a precision tier associated with the data request. The data aggregation platform may then automatically calculate a resource value for the data request based on the precision tier. It may then be arranged for information from the aggregation platform data store to be modified and transmitted to the data consumer device.
Abstract:
The present disclosure is directed to systems and methods for optimizing power output of a wind farm. The method includes determining baseline loading condition(s) for wind turbines of the wind farm and defining a baseline threshold value for the load sensors. Another step includes identifying at least one wind turbine having at least one load sensor operating below the baseline threshold value. An upgrade is then provided to the identified wind turbine. In response to the upgrade, the method includes determining whether the load sensor of the identified wind turbine continues to operate below the baseline threshold value. The method also includes classifying an additional load sensor(s) of an additional wind turbine with respect to the load sensor of the identified wind turbine to determine whether to provide the additional wind turbine with the upgrade.
Abstract:
A prognostics module includes a systems analysis module and a determination module. The systems analysis module is configured to obtain operational information corresponding to a system-wide operation of a multi-element system. The multi-element system includes multiple elements communicatively coupled by at least one common communication link. The determination module is configured to determine a future health of at least one of the multiple elements of the multi-element system using the operational information corresponding to the system-wide operation of the multi-element system.
Abstract:
A system includes a physical analysis module, a cyber analysis module, and a determination module. The physical analysis module is configured to obtain physical diagnostic information, and to determine physical analysis information using the physical diagnostic information. The cyber analysis module is configured to obtain cyber security data of the functional system, and to determine cyber analysis information using the cyber security data. The determination module is configured to obtain the physical analysis information and the cyber analysis information, and to determine a state of the functional system using the physical analysis information and the cyber analysis information. The state determined corresponds to at least one of physical condition or cyber security threat. The determination module is also configured to identify if the state corresponds to one or more of a non-malicious condition or a malicious condition.
Abstract:
According to some embodiments, a system to facilitate hierarchical data exchange may include an aggregation platform data store containing electronic records. A data aggregation platform may collect, from a plurality of data source devices, information associated with a plurality of data sources and store the collected information into the aggregation platform data store. The data aggregation platform may also receive a data request from a data consumer device, and, responsive to the received data request, determine a precision tier associated with the data request. The data aggregation platform may then automatically calculate a resource value for the data request based on the precision tier. It may then be arranged for information from the aggregation platform data store to be modified and transmitted to the data consumer device.
Abstract:
According to some embodiments, a system to facilitate hierarchical data exchange may include an aggregation platform data store containing electronic records. A data aggregation platform may collect, from a plurality of data source devices, information associated with a plurality of data sources and store the collected information into the aggregation platform data store. The data aggregation platform may also receive a data request from a data consumer device, and, responsive to the received data request, determine a precision tier associated with the data request. The data aggregation platform may then automatically calculate a resource value for the data request based on the precision tier. It may then be arranged for information from the aggregation platform data store to be modified and transmitted to the data consumer device.
Abstract:
According to some embodiments, a system to facilitate hierarchical data exchange may include an aggregation platform data store containing electronic records. A data aggregation platform may collect, from a plurality of data source devices, information associated with a plurality of data sources and store the collected information into the aggregation platform data store. The data aggregation platform may also receive a data request from a data consumer device, and, responsive to the received data request, determine a precision tier associated with the data request. The data aggregation platform may then automatically calculate a resource value for the data request based on the precision tier. It may then be arranged for information from the aggregation platform data store to be modified and transmitted to the data consumer device.
Abstract:
In one aspect, a method includes: receiving information defining a plurality of different actions that may be performed by users; receiving information indicating a relative frequency at which each of the different actions was performed by each of a plurality of users over each of one or more periods of time; determining a plurality of different characteristic behaviors based at least in part on the information indicating the relative frequency at which each of the different actions was performed by each of the plurality of users over each of one or more periods of time, wherein each one of the different characteristic behaviors defines a relative frequency of performance of each of the different actions; receiving information indicating a relative frequency at which each of the different actions was performed by a user over a period of time; and determining a representation of the relative frequency at which each of the different actions was performed by the user over the period of time as a weighted combination of the different characteristic behaviors each of which defines a relative frequency of performance of each of the different actions.
Abstract:
In one aspect, a method includes: receiving information defining a plurality of different actions that may be performed by users; receiving information indicating a relative frequency at which each of the different actions was performed by each of a plurality of users over each of one or more periods of time; determining a plurality of different characteristic behaviors based at least in part on the information indicating the relative frequency at which each of the different actions was performed by each of the plurality of users over each of one or more periods of time, wherein each one of the different characteristic behaviors defines a relative frequency of performance of each of the different actions; receiving information indicating a relative frequency at which each of the different actions was performed by a user over a period of time; and determining a representation of the relative frequency at which each of the different actions was performed by the user over the period of time as a weighted combination of the different characteristic behaviors each of which defines a relative frequency of performance of each of the different actions.