Dynamic Environmental Waypoint Insertion for Flight Trajectories
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Solution Overview
Problem
Current systems for transmitting environmental information to aircraft are inefficient, as they often provide outdated or irrelevant data, leading to inaccuracies in flight trajectory calculations, increased fuel consumption, and delays, due to their timing being independent of the information's relevance or economic benefit.
Innovation Solution
A system comprising an environmental waypoint insertion process and a processor unit that analyzes environmental information points and flight plan trajectories to dynamically suggest additional waypoints for insertion, ensuring that only significant environmental data is used to update flight plans in real-time.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If environmental information is transmitted at regulated intervals or upon manual request, then the transmission timing is independent of information pertinence, but the environmental information becomes inaccurate or dated, leading to inefficiencies in fuel consumption and flight time
Solution Approach 1:
The system dynamically adjusts the timing of environmental information transmission based on real-time conditions. Instead of fixed regulated intervals or manual requests, the system transmits information when environmental changes significantly impact flight parameters, ensuring accuracy while minimizing delays.
Solution Approach 2:
The system implements feedback mechanisms where flight trajectory data and environmental conditions are continuously monitored. This feedback loop triggers transmissions only when pertinent environmental changes occur, preventing outdated information from causing inefficiencies in fuel consumption and flight time.
2Ease of operation
If environmental information is transmitted at regulated intervals, then transmission timing is simplified, but the environmental information may be inaccurate or dated, resulting in increased fuel consumption
Solution Approach 1:
The system transitions from static regulated intervals to dynamic transmission timing based on environmental significance. This maintains operational simplicity through automated decision-making while reducing fuel consumption by avoiding transmissions of irrelevant or outdated information.
Solution Approach 2:
The system changes the transmission parameter from fixed time intervals to event-driven triggers based on environmental impact thresholds. This preserves ease of operation through automated rules while optimizing fuel consumption by transmitting only when environmental factors significantly affect flight efficiency.
3Stability of the object's composition
If flight plan waypoints are updated to signify changes in speed, course, or altitude, then flight plan structure is maintained, but weather changes are not captured, introducing inefficiencies in predicted ground speeds and estimated times of arrival
Solution Approach 1:
The system segments waypoint updates into functional categories: traditional navigation waypoints for structure maintenance and environmental waypoints for weather capture. This segmentation preserves flight plan structure while enabling accurate ground speed predictions through dedicated environmental data points.
Solution Approach 2:
The system adds a new dimension to waypoint functionality by incorporating environmental information alongside traditional navigation data. This dimensional expansion allows the flight plan to maintain its structural integrity while capturing weather changes that affect ground speed and arrival time predictions.
Data Source
AI summary
The different advantageous embodiments provide a system and method for suggesting significant environmental waypoints along a trajectory to improve the efficiency of a flight plan. Desired information is identified, wherein the desired information is information needed to perform at least one of completing a flight plan and updating a flight plan. It is determined whether to identify environmental information points.