Modular Unmanned Aerial Vehicle System with Hot-Swappable Components
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Solution Overview
Problem
Current unmanned aerial systems (UAS) are typically designed for single purposes, making them inaccessible to users who lack specific knowledge and requiring significant training to modify or repurpose for different tasks, limiting their versatility and adoption.
Innovation Solution
A modular UAS system with hot-swappable components and an intelligent calibration mechanism that allows users to quickly reconfigure the system for various tasks without advanced knowledge, using a combination of modular kits, interconnection mechanisms, and an intelligent system for automatic calibration and verification.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If UAS is designed for single purpose with specialized components, then reliability for specific task is improved, but adaptability for different tasks deteriorates
Solution Approach 1:
The UAS is divided into modular components that can be independently selected and configured. Each component (motors, propellers, batteries, sensors, etc.) is a separate module that can be swapped out to create different system configurations for different tasks, resolving the contradiction between specialized reliability and general adaptability.
Solution Approach 2:
The system employs universal mounting mechanisms and standardized interfaces that allow the same base UAS platform to support multiple different payloads and configurations. The mounting mechanism can accommodate various component types through a single standardized interface, enabling one system to perform multiple functions.
2Reliability
If UAS components are customized for specific purposes, then task performance is improved, but ease of operation deteriorates due to required specialized knowledge
Solution Approach 1:
The system includes an automated configuration system that performs task analysis, component selection, and calibration automatically without requiring user expertise. The microprocessor analyzes the desired task, selects appropriate modular components, configures their parameters, and calibrates the system autonomously, making specialized operations accessible to ordinary users.
Solution Approach 2:
The system pre-configures modular components and their parameters based on task requirements before actual operation. The automated configuration system prepares the optimal component assembly and calibration settings in advance, so users simply need to attach pre-configured modules rather than performing complex configuration procedures.
3Adaptability or versatility
If modular components are added to increase versatility, then adaptability is improved, but device complexity increases
Solution Approach 1:
The system includes sensors and feedback mechanisms that monitor the operational status and performance of modular components. This feedback enables the automated configuration system to optimize component selection and arrangement, managing the complexity of multiple modules through intelligent control rather than requiring complex physical integration for each configuration.
Solution Approach 2:
The mounting mechanism acts as an intermediary between the base UAS platform and various modular components. This standardized interface simplifies the integration of diverse modules by providing a uniform connection method, reducing the complexity that would otherwise arise from integrating many different component types.
4Ease of operation
If automatic calibration system is implemented, then ease of operation is improved, but device complexity increases
Solution Approach 1:
The calibration system is fully automated and self-executing, requiring no user intervention or expertise. The microprocessor automatically performs calibration routines when modular components are attached or when task parameters change, eliminating the need for manual calibration procedures while containing the complexity within the automated control system.
Solution Approach 2:
The automated calibration system manages complexity by dynamically adjusting operational parameters based on the configured modular components. Rather than requiring complex physical reconfiguration, the system optimizes performance by changing control parameters, sensor thresholds, and operational settings automatically, simplifying the user interface while handling complexity internally.
Data Source
AI summary
An unmanned aircraft system (UAS) making use of unmanned aerial vehicles (UAVs) for more than one task. The inventors discovered that an improved UAS could be provided by combining one or more of these three elements: (1) hot-swappable modular kits (e.g., a plurality of components useful in UAVs to perform particular user-selectable tasks); (2) an interconnection mechanism for each component with identification protocols that provides both a physical and a data connection; and (3) an intelligent system that interprets the identification protocols and determines the configuration for a selected task, error checking, airworthiness, and calibration. The system and associated methods for the task based drone configuration and verification reduces the possibility of task failure by an operator.