Aerial Mosquito Release Planning for Density-Based Dosage Paths

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Solution Overview

Problem

Current methods for aerial release of sterile mosquitoes are inefficient due to uneven insect population distribution and weather conditions, leading to wasted resources and limited effectiveness in targeting mosquito hotspots.

Innovation Solution

A system that uses ground-based data gathering and interpolation to create a population density map, which is then translated into an aerial release map, taking into account vehicle characteristics and weather conditions to optimize insect distribution and allocation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Area of stationary object

If aerial release is performed over large areas uniformly, then coverage area is increased, but resource allocation efficiency deteriorates because mosquito populations are unevenly distributed

Engineering Contradiction:

Improvecoverage areaVSAvoidresource allocation efficiency

Core Design Contradiction:

Area of stationary objectVSProductivity

Solution Approach 1:

The system applies local quality by varying the release dosage of sterile mosquitoes according to the local population density of wild mosquitoes. Areas with higher wild mosquito densities receive higher release dosages, while areas with lower densities receive lower dosages. This is achieved through the mission planning system that processes population density data and generates spatially varying release schedules, ensuring resources are allocated efficiently to where they are most needed.

Inventive Principle:

Principle #3Local quality

2Reliability

If release dosage is increased to ensure coverage of mosquito hotspots, then effectiveness against wild populations is improved, but resource waste increases in areas with low mosquito populations

Engineering Contradiction:

Improveeffectiveness against wild populationsVSAvoidresource waste

Core Design Contradiction:

ReliabilityVSLoss of substance

Solution Approach 1:

The system applies dynamics by making the release dosage variable rather than fixed. The mission planning system dynamically adjusts the number of sterile mosquitoes to be released at each location based on real-time or historical population density data. This dynamic allocation ensures that high-density areas receive sufficient releases for effective suppression while low-density areas receive minimal releases, preventing resource waste.

Inventive Principle:

Principle #15Dynamics

3Ease of operation

If manual distribution methods are used, then handling complexity is reduced, but delivery capacity and terrain accessibility deteriorate

Engineering Contradiction:

Improvehandling complexityVSAvoiddelivery capacity

Core Design Contradiction:

Ease of operationVSProductivity

Solution Approach 1:

The system replaces manual mechanical distribution methods with an automated aerial delivery system. The mission planning system generates electronic flight paths and release schedules that guide aerial vehicles to deliver sterile mosquitoes to target areas. This substitution of manual operations with automated systems dramatically increases delivery capacity while maintaining ease of operation through software-based control and monitoring.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

4Adaptability or versatility

If aerial delivery is used to reach difficult terrain, then accessibility is improved, but precision in delivering to specific hotspot locations deteriorates due to drift

Engineering Contradiction:

Improveaccessibility to terrainVSAvoiddelivery precision

Core Design Contradiction:

Adaptability or versatilityVSManufacturing precision

Solution Approach 1:

The system applies feedback by using population density data to continuously refine and adjust the mission plan. The mission planning system processes feedback from population surveys and monitoring data to optimize flight paths and release dosages. This feedback mechanism compensates for drift and environmental factors, ensuring that sterile mosquitoes are delivered precisely to hotspot locations even when using aerial delivery methods in difficult terrain.

Inventive Principle:

Principle #23Feedback

Data Source

PatentUS20240074407A1Mission planner for the aerial release of mosquitoes

Publication Date: 2024.03.07 SENECIO

AI summary

A method and system for preparing a distribution program for insects comprises obtaining distribution data of a wild population of insects; obtaining distribution parameters including distribution resolution levels of at least one available distribution vehicle; generating a population density map at a resolution level consistent with the distribution resolution level of the vehicle; generating a release map by modifying the population density map in accordance with the distribution parameters; and generating a path using the release map, the path defining dosages of insects to be released at respective locations along the path.