Network Planning Tool for Production Unit Simulation
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Solution Overview
Problem
Current production planning systems fail to accurately simulate the influence of communication networks on production unit processes, leading to significant deviations and planning errors due to oversimplification of component interactions and neglect of real-world factors like communication delays and cable guides.
Innovation Solution
A device and method for planning a production unit that integrates a network planning tool into a planning platform, allowing comprehensive consideration of communication network influences through data management and monitoring, including network elements, adapter positions, communication protocols, quality-of-service requirements, and cable restrictions, to achieve high simulation accuracy.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If communication networks are neglected or oversimplified in simulation models, then device complexity is reduced, but manufacturing precision deteriorates due to significant deviations and planning errors
Solution Approach 1:
The patent creates a digital twin of the communication network by mapping all physical network components (cables, switches, routers, cable guides) into the simulation model. This digital copy replicates the real-world network structure and behavior, allowing accurate simulation of communication delays and network influences without requiring physical prototypes.
Solution Approach 2:
The patent performs network simulation and analysis before actual production unit implementation. By pre-simulating network behavior, identifying potential bottlenecks, and optimizing network configuration in advance, the system prevents planning errors before they occur in the real production environment.
2Manufacturing precision
If detailed communication network components are included in simulation, then manufacturing precision is improved, but device complexity increases
Solution Approach 1:
The patent divides the communication network simulation into distinct modular components: physical infrastructure (cables, cable guides), network devices (switches, routers), and communication protocols. Each segment can be independently configured, simulated, and analyzed, making the complex network model manageable and reusable.
Solution Approach 2:
The patent creates a universal simulation framework that can handle multiple types of network components and protocols through standardized interfaces. The system can simulate different network topologies, cable types, and communication protocols using a common simulation engine, reducing overall system complexity.
3Manufacturing precision
If communication delays and real-world network factors are considered, then manufacturing precision is improved, but loss of time increases due to more comprehensive simulation requirements
Solution Approach 1:
The patent performs network simulation and analysis before actual production unit implementation. By pre-simulating network behavior, identifying potential bottlenecks, and optimizing network configuration in advance, the system prevents planning errors before they occur in the real production environment.
Solution Approach 2:
The patent replaces time-consuming manual network testing and troubleshooting with automated simulation. The simulation engine automatically calculates communication delays, network bottlenecks, and performance metrics, substituting lengthy physical testing with rapid computational analysis.
Data Source
AI summary
A device for planning a production unit with a production building and a manufacturing facility, wherein the manufacturing facility has machines with equipment for automation systems integrated at least partially in a communication network, wherein the device has a product data management system, in which data relating to the product to be manufactured and further manufacture-related data is stored in a database and with planning tools that are called up from a planning platform which allow at least partially virtual mapping of the product, the production building and the manufacturing facility by accessing the database, a network planning tool for the communication network being integrated in the planning platform, data characterizing the communication network being available based upon the product data management system.