Modular UAV Sensor Platform for Threat Detection
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Solution Overview
Problem
Conventional sensor packages on aerial drones are inefficient for remote detection of pathogenic airborne materials due to limitations in integration, communication, and real-time data transmission, particularly in chemical, biological, and radiological threat detection.
Innovation Solution
A modular sensor platform for unmanned aerial vehicles (UAVs) featuring a common interface for interchangeable chemical, biological, or radiological mission modules, including a communications package, battery package, and air intake, designed to be platform-agnostic and capable of real-time threat data transmission.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If conventional sensor packages are used on aerial drones, then integration is simplified, but detection efficiency and real-time data transmission capability deteriorate
Solution Approach 1:
The sensor package is divided into separate functional modules: sensor module, communication module, and power module. Each module can be independently optimized and replaced, improving detection efficiency while maintaining integration simplicity through standardized interfaces.
Solution Approach 2:
The sensor package design incorporates universal mounting interfaces and standardized communication protocols that allow the same platform to support multiple sensor types (chemical, biological, radiological), enhancing detection efficiency without increasing integration complexity for each specific sensor type.
2Loss of information
If conventional sensor packages are used on aerial drones, then device structure is simplified, but real-time threat data transmission capability deteriorates
Solution Approach 1:
The communication module is integrated with the sensor module through standardized interfaces, combining data acquisition and transmission functions into a unified system. This merging enables real-time threat data transmission while maintaining a simplified overall device structure through modular architecture.
3Adaptability or versatility
If conventional sensor packages are used on aerial drones, then manufacturing cost is reduced, but adaptability to different missions and platforms deteriorates
Solution Approach 1:
The sensor package incorporates universal mounting interfaces and standardized communication protocols that enable the same basic platform to be adapted to different missions (chemical, biological, radiological detection) by simply swapping sensor modules, enhancing platform compatibility without increasing manufacturing complexity.
Solution Approach 2:
The modular architecture separates the platform-specific components from the mission-specific sensor modules, allowing the core platform to be manufactured once and reused across multiple missions, reducing overall manufacturing complexity while maximizing adaptability.
Data Source
AI summary
A modular sensor platform is provided for installation on an unmanned aerial vehicle (UAV) for sensor operation. The platform includes an external shell that defines an internal volume, an interface module, and a mission module. The shell inserts between sections of the UAV. The interface module attaches to the shell within the volume. The mission module attaches to the shell within the volume. The interface module includes a communications package, a battery package and an air intake.