X-ray Inspection Control Architecture for Modular Detector Synchronization
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Solution Overview
Problem
Existing x-ray inspection systems face challenges in meeting physical and electronic constraints for large object inspection, particularly in synchronizing and updating systems as technology evolves, and in integrating peripherals without requiring updates to detector line electronics.
Innovation Solution
A new detection line architecture with an independent control logic module that separates and synchronizes the x-ray source and detector elements, allowing for real-time communication and adaptable integration of peripherals, reducing the need for external sub-systems and long cables, and enabling flexible reconfiguration to support new protocols and interface requirements.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If an independent control logic module is introduced to separate and synchronize the x-ray source and detector elements, then the adaptability and flexibility of the system is improved, but the device complexity increases
Solution Approach 1:
The system is divided into separate functional modules: an independent control logic module, an x-ray source, and detector elements. This segmentation allows each module to operate independently while maintaining synchronization through control signals, thereby improving adaptability without requiring the entire system to be redesigned for updates.
Solution Approach 2:
The control logic module serves multiple functions: it controls the x-ray source operation, synchronizes detector element operation, and manages data acquisition timing. This multi-functionality consolidates control responsibilities into a single adaptable module, improving system versatility while managing complexity through functional integration.
2Adaptability or versatility
If the control logic module is separate from the detector elements and x-ray source, then the ease of updating and adapting the system is improved, but the device complexity increases
Solution Approach 1:
The control logic is physically and functionally separated from the detector elements and x-ray source, creating distinct modules that can be independently updated. This segmentation enables system adaptation without requiring changes to the detector or source components, improving upgradability while managing complexity through modular design.
Solution Approach 2:
The control logic module acts as an intermediary between the x-ray source and detector elements, managing their coordination through control signals. This intermediary role allows the system to maintain simple, stable detector and source components while concentrating the adaptive control logic in a separate, upgradable module.
3Measurement precision
If real-time communication is implemented between the control assembly and detector assembly, then the synchronization precision is improved, but the device complexity increases
Solution Approach 1:
The system replaces complex mechanical synchronization mechanisms with electronic real-time communication. The control logic module sends control signals to the detector elements through electrical connections, achieving precise synchronization without the complexity of mechanical coupling or timing mechanisms.
Solution Approach 2:
The control logic module serves as an intermediary that coordinates the timing and operation of the x-ray source and detector elements through real-time communication. This centralized control approach achieves precise synchronization by managing all timing-critical operations from a single point, simplifying the overall system architecture.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This solution simplifies interconnections, minimizes cable length, and allows for scalable and adaptable x-ray inspection systems that can integrate various peripherals without updating detector line electronics, enhancing flexibility and interoperability with new sub-systems.
Implementation Method 1
a plurality of detector elements for detecting x-rays, the detector elements being positioned to detect x-rays from an inspection area
Implementation Method 2
an x-ray source for illuminating an inspection target with penetrating radiation
Data Source
AI summary
In one embodiment it is disclosed an x-ray inspection system including: a plurality of detector elements for detecting x-rays, the detector elements being positioned to detect x-rays from an inspection area; a control logic module, separate from the detector elements, the control logic module being configured to control operation of the detector elements and an x-ray source for the acquisition of x-ray inspection data, and to synchronise operation of the detector elements with operation of the x-ray source.