Ontology-Based Production Control for Cross-Module Data Mapping
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
In modern production facilities, the proprietary data models of manufacturer-specific modules for production units, logistics units, and product development create difficulties in coordinating and automating processes, as they require individual interfaces and result in additional design work.
Innovation Solution
A production control system that uses an ontology unit to link and semantically network proprietary data models, enabling a bidirectional data stream without additional hardware, through ontology-forming class structures and inference units, and utilizing standard protocols like RDF for data mapping and interface creation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If proprietary data models of manufacturer-specific modules are used, then each module can be independently designed and manufactured, but coordination and automation of processes become difficult due to different data models requiring individual interfaces
Solution Approach 1:
The patent introduces an intermediary layer (interface adapter, data conversion module, or semantic mapping layer) that mediates between proprietary data models of different manufacturer-specific modules. This intermediary translates and harmonizes data from various proprietary models into a unified format, enabling seamless coordination without requiring direct customization between each module pair.
Solution Approach 2:
The patent creates a universal data model or standardized interface framework that can work with multiple different proprietary data models. This universal layer provides multi-functional capability to handle diverse data formats from production units, logistics units, and product development modules, eliminating the need for individual custom interfaces for each module combination.
2Ease of operation
If individual interfaces are provided between manufacturer-specific modules for data conversion, then data exchange is possible, but considerable additional design work is required at system level
Solution Approach 1:
The patent merges multiple individual data conversion interfaces into a single centralized data harmonization layer or universal interface framework. Instead of having separate conversion logic for each module pair, all data exchanges route through this unified interface, consolidating design work and reducing overall system complexity.
Solution Approach 2:
A universal interface framework is developed that can handle data conversion for all manufacturer-specific modules through a single standardized mechanism. This multi-functional interface eliminates the need for numerous individual interface designs, reducing system-level design workload while maintaining ease of data exchange.
3Adaptability or versatility
If proprietary data models are used for different production units, logistics units, and product development, then each unit can be optimized independently, but coordination and process automation become more difficult
Solution Approach 1:
An intermediary data harmonization layer is introduced that preserves the independence of proprietary data models for each unit while enabling automated coordination. This mediator translates between different proprietary models and a unified process control format, allowing both independent optimization and automated process coordination to coexist.
Solution Approach 2:
The system architecture is segmented into independent modular units that maintain their proprietary data models, separated from the coordination layer by interface adapters. This segmentation allows each unit to be optimized independently while the standardized interface layer enables automated process coordination across all units.
Data Source
AI summary
A production control system (1) having an arrangement of manufacturer-specific modules, comprising modules for controlling production units, modules for controlling logistics units and/or modules for providing and/or processing product data (6). Proprietary data models of manufacturer-specific modules are linked via at least one ontology unit.