IIoT Platform Network Feedback for Real-Time Device Parameter Adjustment
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Solution Overview
Problem
In intelligent manufacturing industrial production lines, real-time adjustment of device parameters is hindered by the complexity of sensor feedback data from multiple devices, making it difficult to achieve accurate adjustments, especially in production lines with complex conditions where determining the influence of individual devices on product parameters is challenging.
Innovation Solution
An intelligent manufacturing Industrial Internet of Things (IIoT) platform network with a post-sub type structure, comprising a management platform with multiple sub-platforms and a general platform database, performs production calculations based on operation data to generate calculation result data, which are then used to predict and adjust device parameters, considering both individual device situations and overall production line feedback, including human participation factors.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Speed
If sensor feedback data from multiple devices is used for real-time adjustment, then the production line can achieve real-time parameter adjustment, but the accuracy of adjustment is reduced due to data complexity and mutual influence between devices
Solution Approach 1:
The management platform is divided into multiple management sub-platforms, each responsible for specific production devices or device groups. Each sub-platform independently processes sensor feedback data from its designated devices, performing production calculations and generating adjustment parameters locally. This segmentation reduces data complexity for each sub-platform and improves adjustment accuracy by focusing on specific device relationships rather than handling all device data centrally.
2Manufacturing precision
If individual device parameters are adjusted independently, then device-specific optimization is achieved, but the overall production line coordination and mutual influence between devices are not considered
Solution Approach 1:
The system implements a feedback mechanism where management sub-platforms send their calculation results to a general platform database, which aggregates data from multiple sub-platforms. The general platform database performs comprehensive production calculations considering mutual influences between different production links and devices, then generates coordinated adjustment parameters that balance individual device optimization with overall production line coordination.
Data Source
AI summary
The embodiments of the present disclosure disclose an intelligent manufacturing Industrial Internet of Things based on a platform network in a post-sub type and control methods thereof. The Industrial Internet of Things includes a management platform, which includes a plurality of management sub-platforms and a general platform database, wherein each of the management sub-platforms performs production calculation based on first operation data to generate first calculation result data, and sends the first calculation result data to the general platform database; and the general platform database performs the production calculation based on second operation data to generate second calculation result data, and generates adjustment parameters of production devices according to the second calculation result data and the first calculation result data.