Aircraft Processing System with Displaceable Segments
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Solution Overview
Problem
Increasing air traffic intensity leads to inefficient and unsafe aircraft processing on airport aprons, with high costs, frequent layout changes, and increased waiting times due to overlapping transport flows and the need for quicker turn-around times.
Innovation Solution
A system comprising a transport device with displaceable processing segments and integrated loading/unloading stations, connected to a passenger terminal, allowing sequential aircraft processing and adaptation of arrival/departure processes to minimize delays and optimize resource use.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If aircraft are processed on traditional airport aprons, then aircraft can be handled with multiple vehicles and persons simultaneously, but this results in high costs, unsafe situations, and inefficient processing with overlapping transport flows
Solution Approach 1:
The processing system is divided into multiple discrete processing positions arranged linearly, where each position can handle one aircraft at a time. This segmentation eliminates the chaotic overlap of multiple vehicles and persons on traditional aprons, creating organized, sequential processing flows that improve both efficiency and safety.
Solution Approach 2:
The system employs movable processing segments that can be repositioned along the linear arrangement. This dynamic capability allows the system to adapt to different aircraft types and processing requirements while maintaining the organized sequential flow, preventing the unsafe situations that arise from static, congested apron layouts.
2Productivity
If more vehicles and persons are present on aprons to handle increasing air traffic, then more aircraft can be processed, but this increases costs and creates unsafe situations
Solution Approach 1:
Multiple processing functions (loading, unloading, refueling, maintenance) are merged into integrated processing positions that can service aircraft systematically. This consolidation reduces the number of separate vehicles and personnel needed compared to traditional apron operations, while increasing the number of aircraft that can be processed efficiently.
Solution Approach 2:
The processing positions are designed with universal capabilities to handle various aircraft types and processing requirements. This multi-functionality allows a single processing position to perform multiple tasks that would traditionally require several specialized vehicles and crews, reducing overall complexity while maintaining high productivity.
3Adaptability or versatility
If traditional apron layouts are used to accommodate changing airline fleets, then layout changes must be made frequently, but this increases costs and reduces processing efficiency
Solution Approach 1:
The linear processing system with movable segments can be dynamically reconfigured to accommodate different aircraft sizes and types. Unlike static apron layouts that require physical reconstruction, this system can adapt by repositioning processing segments, maintaining high processing speeds while being versatile to fleet changes.
Solution Approach 2:
The system allows for parameter changes in processing capacity and configuration by adjusting the number and positioning of processing segments. This enables adaptation to different airline fleets without the costly infrastructure changes required by traditional aprons, preserving processing efficiency throughout.
4Productivity
If aircraft wait for gate availability on aprons, then gates can be used efficiently, but this creates overlapping transport flows and increases waiting time
Solution Approach 1:
Aircraft processing begins in advance at the linear processing positions before gate assignment is finalized. This preliminary processing of loading, unloading, and refueling reduces the time aircraft need to wait at gates, improving gate utilization while minimizing waiting time through proactive preparation.
Solution Approach 2:
The linear processing positions serve as an intermediary between aircraft arrival and gate assignment. Aircraft can be processed systematically at these intermediate positions without blocking gate areas, allowing gate efficient utilization while preventing the transport flow overlaps that cause delays in traditional apron operations.
Data Source
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AI summary
The invention relates to an improved system for parking and processing aircraft in relatively efficient manner. The invention also relates to an improved method for parking and processing aircraft in relatively efficient manner, particularly by making use of a system for parking and processing aircraft according to the invention.