Conveyor Simulation Feedback for Configuration and Downtime Reduction

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Solution Overview

Problem

Existing manufacturing and automation systems face challenges in efficiently configuring and diagnosing conveyor systems due to complex requirements and the need for manual configuration, which is time-consuming and lacks the necessary specificity and granularity, leading to potential operational issues and downtime.

Innovation Solution

A method and system for conveyor configuration and testing that utilizes input data to simulate the conveyor system, monitor operational parameters like power usage and temperature, and automatically adjust configuration parameters using machine learning models to ensure optimal operation, thereby reducing downtime and improving throughput.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If manual configuration methods are used for conveyor systems, then configuration can be performed with simple tools, but the configuration process takes a substantial amount of time

Engineering Contradiction:
Improveconfiguration simplicityVSAvoidconfiguration time
Core Design Contradiction:
Ease of manufactureVSLoss of time

Solution Approach 1:

The patent creates a digital twin (virtual copy) of the physical conveyor system that can be configured, simulated, and tested in the virtual environment. This digital replica allows configuration changes to be made and evaluated without affecting the actual physical system, enabling rapid iteration and optimization before implementation.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The system performs configuration validation, simulation, and diagnostic testing in the virtual environment before implementing changes to the physical conveyor system. This preliminary action in the digital twin prevents errors and identifies optimization opportunities before they affect actual production.

Inventive Principle:
Principle #10Preliminary action

2Measurement precision

If comprehensive monitoring of operational parameters is implemented, then system performance and issues can be detected accurately, but the complexity of the system increases

Engineering Contradiction:
Improveparameter monitoring accuracyVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The digital twin serves as an intermediary that receives data from sensors on the physical conveyor system and presents it in a processed, analyzed form. This virtual model handles the complexity of data integration, correlation, and analysis, while presenting simplified insights to operators about system health and performance.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent replaces physical diagnostic tools and manual inspection methods with a virtual simulation and analysis system. The digital twin uses computational models and algorithms to monitor and diagnose system conditions, substituting mechanical and manual processes with intelligent software-based solutions.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Productivity

If the conveyor system is configured to handle complex manufacturing requirements, then product quality and throughput can be improved, but the configuration becomes more complex and difficult to optimize

Engineering Contradiction:
ImprovethroughputVSAvoidconfiguration complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The digital twin enables dynamic configuration testing where multiple parameters can be adjusted and evaluated in real-time within the virtual environment. This allows the system to optimize configuration settings for throughput and quality by simulating different scenarios and identifying the best performing configurations before implementation.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system uses simulation results and operational data from the digital twin to provide feedback on configuration effectiveness. This feedback loop allows continuous optimization of the conveyor system configuration by identifying bottlenecks, adjusting parameters, and re-simulating to verify improvements in throughput and quality metrics.

Inventive Principle:
Principle #23Feedback

Data Source

PatentEP4113237A1System and method for conveyor system configuration, testing and diagnostics
Publication Date: 2023.01.04 ATS AUTOMATION TOOLING SYSTEMS INC
  • EP4113237A1 patent drawingFigure 1
  • EP4113237A1 patent drawingFigure 2
  • EP4113237A1 patent drawingFigure 3

AI summary

A system and method for conveyor configuration and testing. The system is configured to execute the method, which includes: receive input data relating to configuration of a conveyor system; prepare a simulation of the configured conveyor system; operate the simulation of the conveyor system; determine at least one operational parameter related to the conveyor system to be monitored; monitor the at least one operational parameter during operation of the simulation of the conveyor system; determine if the configuration of the conveyor system needs to be adjusted based on the monitored operational parameter; if the configuration needs to be adjusted, automatically make an adjustment and return to operate the simulation of the conveyor system; and continue the simulation until otherwise terminated. In some cases, the monitoring operational parameters uses a machine learning model based on actual data from operating conveyors.