Adaptive Sensor Data Storage in Fluid Conveyance Networks
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Solution Overview
Problem
Existing industrial environments face challenges in efficiently collecting, processing, and utilizing data from a multiplicity of sensors due to varying network connectivity, noise sources, and equipment upgrades, leading to conservative sensing configurations that fail to adapt to real-time system variance and integrate data from similar components across different processes.
Innovation Solution
A data acquisition system with a processor that determines a data storage profile, configures input-output coupling, interprets sensor data, and adjusts the data storage and collection routine based on quality parameters, enabling flexible and real-time data management across varying network conditions and equipment configurations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If data is collected from multiple sensors in industrial environments, then the quantity of data increases, but the complexity of data management and processing increases
Solution Approach 1:
The patent segments data management by creating separate data lakes for different data types (sensor data, maintenance data, operational data) and organizing them into structured zones (raw data zone, processed data zone, archived data zone). This segmentation allows independent management of each data category, reducing overall system complexity while handling large quantities of sensor data from multiple sources.
Solution Approach 2:
The patent introduces data lakes as intermediary storage structures between sensor data collection and analysis systems. These data lakes serve as buffering intermediaries that temporarily hold, organize, and pre-process data before it is consumed by analytical applications, thereby simplifying the interface between data sources and data consumers.
2Ease of operation
If conservative sensing configurations are used to reduce system complexity, then the ease of operation improves, but the adaptability to real-time system variance deteriorates
Solution Approach 1:
The patent implements dynamic sensing configurations where sensors can be selectively activated or deactivated based on real-time operational conditions. The system adjusts which sensors are active, what sampling rates are used, and which data parameters are collected based on current system state, thereby adapting to variance while maintaining operational simplicity through automated control.
Solution Approach 2:
The patent changes operational parameters such as sampling rate, data collection frequency, and sensor activation status based on system conditions. During normal operation, lower sampling rates are used to reduce data volume, while during critical events or anomalies, the system automatically increases sampling rates and activates additional sensors, providing adaptability without requiring complex manual reconfiguration.
3Loss of information
If data is stored for later analysis, then the loss of information is reduced, but the loss of time in processing increases
Solution Approach 1:
The patent performs preliminary data processing actions during the data collection and storage phase. Data is organized, tagged, and pre-filtered as it enters the data lake, with metadata generated and initial quality checks performed. This preliminary processing reduces the burden on later analysis systems and enables faster retrieval and processing of relevant data when needed.
Solution Approach 2:
The patent implements continuous data processing pipelines that operate concurrently with data collection. Data flows continuously through processing stages including filtering, aggregation, and preliminary analysis, rather than being batch-processed later. This continuous processing reduces overall time loss by eliminating idle periods between data collection and analysis initiation.
4Measurement precision
If batches of data are returned to central office for analysis, then the measurement precision can be improved, but the productivity of real-time monitoring deteriorates
Solution Approach 1:
The patent segments analysis functions between edge devices and central systems. Simple, real-time analysis is performed at the edge using embedded processors and sensors, providing immediate monitoring and alerting. Complex, precision analysis is performed centrally on aggregated data batches. This segmentation enables both real-time responsiveness and high-precision analysis without requiring all data processing to occur at a single location.
Solution Approach 2:
The patent adds a spatial dimension to data processing by distributing analysis capabilities across multiple locations (edge devices, local gateways, central data lakes). Instead of a single centralized processing point, the system creates a multi-dimensional processing architecture where different types of analysis occur at different spatial levels, enabling parallel processing that improves both real-time responsiveness and overall analysis precision.
Data Source
AI summary
A system for data collection related to a fluid conveyance environment includes a data acquisition circuit comprising inputs and outputs; input sensors to provide sensor data values, coupled to a component in the fluid conveyance environment; and a processor comprising the data acquisition circuit. The processor is configured to determine a data storage profile; responsive to the data storage profile, configure the data acquisition circuit to selectively couple at least one of the inputs to at least one of the outputs; interpret the at least one of the sensor data values; store at least a portion of the at least one of the sensor data values in response to the data storage profile; analyze a set of the sensor data values and determine a data quality parameter; and adjust at least one of the data storage profile and a data collection routine in response to the data quality parameter.


