Mobile Conveyor Control Architecture for Multi-Manufacturer Integration
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Solution Overview
Problem
Existing conveyor systems face challenges in integrating mobile and stationary conveyors from different technological fields, requiring individually designed tracks and lacking efficient coordination and communication between modules from different manufacturers.
Innovation Solution
A conveyor arrangement with a mobile conveyor having a travel module for position change and a separate conveyor module, controlled by a central arrangement control, along with distinct controls for each module, enabling seamless communication and operation coordination.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a conveying track is individually designed for a specific travel module, then the integration between travel module and conveying module is optimized, but the adaptability to different manufacturers' components is reduced
Solution Approach 1:
The control architecture is designed to be universal and manufacturer-independent. The travel module control and mobile conveyor control use standardized communication protocols and interfaces that can work with different manufacturers' components, allowing the system to accommodate various travel modules and conveying tracks without requiring custom integration for each combination
2Ease of operation
If the conveying track is fixed to the travel module, then the position change of the travel module is directly reflected in the conveying track position, but the complexity of the control system increases
Solution Approach 1:
The control system is segmented into independent control units: a travel module control for the travel module and a mobile conveyor control for the conveying track. These segmented controls communicate through standardized interfaces, which actually reduces overall system complexity compared to a monolithic control architecture by allowing independent optimization and troubleshooting of each module
Solution Approach 2:
A message-based communication interface acts as an intermediary between the travel module control and mobile conveyor control. This intermediary layer simplifies the interaction by using standardized message protocols, reducing the complexity of direct integration while maintaining position synchronization
3Adaptability or versatility
If mobile and stationary conveyors from different manufacturers are integrated, then the system versatility is improved, but the coordination and communication efficiency decreases
Solution Approach 1:
The control system employs universal communication protocols and standardized interfaces that enable seamless coordination between mobile and stationary conveyors from different manufacturers. The arrangement control, travel module control, and mobile conveyor control all speak the same communication language, maintaining high coordination efficiency while supporting multi-manufacturer compatibility
Data Source
AI summary
Conveyor arrangement (100), comprising—a mobile conveyor (1) having a mobile conveyor track (21), —a stationary conveyor (8) having a stationary conveyor track (81): wherein in a regular mode of operation the mobile conveyor is operated in a mobile use and stationary use, and wherein in a regular mode of operation the stationary conveyor is operated in a stationary use and not in a mobile use, the mobile conveyor (1) has a travel module (3) and a conveyor module (2) separate thereof, wherein the travel module (3) is adapted to change its position within an area of operation, the mobile conveyor (1) has a conveyor module (2) comprising said mobile conveyor track (21): the conveyor arrangement (100) has—an arrangement control (104) adapted to coordinate overall conveying operations within the conveyor arrangement (100); —a travel module control (34) adapted to control the operation of the travel module (3), based on a message (S1, S3) provided by the central arrangement control (104); —a mobile conveyor control (24) separate to the travel module control (34) and adapted to control the operation of the mobile conveyor track (21) based on a message (S4) provided by the travel module control (34).