UAV Delivery Route Control Within Return Radius Limits
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Solution Overview
Problem
Conventional package delivery methods using delivery trucks are limited by the speed at which drivers can deliver packages, preventing simultaneous delivery to multiple locations and increasing the risk of damage or injury during UAV operations.
Innovation Solution
An unmanned aerial vehicle (UAV) delivery control system that automatically manages UAV operations to deliver packages along an airborne route while ensuring safe and legal operation, allowing the UAV to supplement truck drivers by delivering packages to multiple locations simultaneously and returning to different trucks or fixed locations within an operational radius.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If a delivery truck driver manually delivers packages to each location, then the delivery process is simple and safe, but the delivery speed is limited to the driver's pace and multiple locations cannot be served simultaneously
Solution Approach 1:
The delivery system is segmented into two independent components: a delivery truck for transporting packages and a UAV for executing individual deliveries. The UAV detaches from the truck to perform deliveries independently, allowing the truck to continue moving while the UAV completes deliveries at multiple locations simultaneously, thereby increasing delivery speed without proportionally increasing overall system complexity
Solution Approach 2:
The UAV acts as an intermediary between the delivery truck and the final delivery locations. It receives packages from the truck, autonomously navigates to delivery points, and returns to the truck or designated locations. This intermediary enables automated, high-speed deliveries while the truck maintains its simpler transportation function
2Productivity
If a UAV is introduced to supplement package delivery, then the delivery speed increases significantly, but the risk of property damage and injury increases due to UAV maneuvers
Solution Approach 1:
The UAV is equipped with sensors and communication systems that provide continuous feedback to a control system. This enables real-time monitoring of the UAV's position, speed, and environmental conditions, allowing the system to adjust flight parameters dynamically to avoid obstacles and hazardous situations, thereby reducing the risk of damage or injury while maintaining high delivery speed
Solution Approach 2:
The system performs preliminary actions by pre-planning delivery routes, identifying potential hazards in advance, and establishing safe operating parameters before the UAV begins its flight. This proactive approach allows the UAV to operate at high speeds while pre-identified safety measures are already in place to prevent accidents
3Productivity
If the UAV operates autonomously to deliver packages, then the delivery efficiency increases, but the system must comply with FAA regulations which adds operational constraints
Solution Approach 1:
The UAV control system is designed to be dynamic and adaptive, automatically adjusting flight paths, speeds, and delivery sequences in real-time to comply with changing FAA regulations and environmental conditions. The system can dynamically replan routes around no-fly zones, adjust altitudes to meet regulatory requirements, and modify operational parameters while maintaining high delivery efficiency
Solution Approach 2:
The system manages operational flexibility by changing key parameters such as flight altitude, speed, and route coordinates in response to FAA regulations. The control system automatically adjusts these parameters within safe and legal boundaries, allowing the UAV to operate efficiently while adapting to regulatory constraints without requiring manual intervention for each parameter change
Data Source
AI summary
A UAV delivery control system is disclosed. Sensors detect operation parameters associated with the UAV as the UAV maneuvers along an airborne delivery route. A UAV operation controller monitors UAV route parameters as the UAV maneuvers along the airborne delivery route. The UAV route parameters are indicative as to a current environment of the airborne delivery route that the UAV is encountering. The UAV operation controller automatically adjusts the operation of the UAV to maintain the operation of the UAV within an operation threshold based on the operation parameters and the UAV route parameters. The operation threshold is the operation of the UAV that is maintained within an overall airborne operation radius of the UAV from a return destination thereby enabling the UAV to execute the delivery of the package along the airborne delivery route and to return to the return destination.