Direct Broadcast Alert Apparatus for Debris Collision Avoidance
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Solution Overview
Problem
Current alert systems for aircraft and space vehicles are inefficient in providing immediate and precise coverage of hazard spaces due to limited global coverage and numerous intermediaries in the decision-making chain, leading to potential collisions with debris and chemical solutions in the Earth's atmosphere.
Innovation Solution
An alert apparatus mounted on aircraft or space vehicles that detects and transmits real-time information on hazard spaces, using sensors and transceivers to broadcast precise data on debris and chemical solutions, enabling direct communication with interface units and ensuring timely evasive maneuvers or emergency procedures.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If a radar system positioned on the Earth's surface is used to monitor the atmosphere and detect hazard spaces, then detection capability is provided, but the information has high approximation (thousands of kilometers error) and cannot be broadcast directly
Solution Approach 1:
The patent introduces an intermediary processing system that receives radar data and performs triangulation calculations to determine precise hazard space locations. This intermediary layer transforms the imprecise radar measurements into accurate positional information that can be effectively broadcast to aircraft and ground stations.
Solution Approach 2:
The patent replaces the direct mechanical radar detection system with an information processing system that uses computational methods (triangulation) to achieve higher precision. By substituting physical measurement limitations with mathematical processing, the system achieves accurate hazard space positioning.
2Reliability
If current alert systems with multiple intermediaries are used, then decision-making procedures are followed, but immediate activation of emergency procedures is not guaranteed due to the lengthy decision-making chain
Solution Approach 1:
The patent pre-positions alert apparatus on aircraft and ground stations in advance, so that when hazard spaces are detected, the system can immediately activate emergency procedures without waiting for multiple intermediary approvals. The preliminary deployment of detection and alert devices enables rapid response.
Solution Approach 2:
The patent divides the alert system into independent segments (space-based detection, airborne alert apparatus, ground-based alert apparatus) that can operate autonomously. This segmentation removes the need for a centralized multi-layer decision-making chain, allowing each segment to independently activate emergency procedures when hazards are detected.
3Area of stationary object
If ground-based radar systems are used to monitor hazard spaces, then coverage is provided in controlled zones, but transoceanic flight routes and zones not reached by control services are not covered
Solution Approach 1:
The patent adds a spatial dimension to the monitoring system by deploying alert apparatus on aircraft that can travel to and monitor transoceanic and remote areas inaccessible to ground-based radars. This multi-dimensional approach (ground + airborne) achieves global coverage.
Solution Approach 2:
The patent creates a universal alert system where airborne alert apparatus can serve multiple functions: monitoring hazard spaces over oceans, supporting transoceanic flights, and covering areas beyond ground-based radar reach. This multi-functional system adapts to diverse operational environments.
Data Source
AI summary
An alert apparatus and an alert method implemented by said direct broadcast apparatus for protection against collisions with debris and the like found in the Earth's atmosphere or in space, said apparatus comprising: —a containing structure mounted outside or inside a body of an aircraft, of a space vehicle or of a flying object in general which moves through the atmosphere or the space, in which sensor means are housed that is arranged for checking a release of debris and the like, coming from said body following an explosion and/or ablation thereof that are dispersed in a hazard space (2) and/or arranged for checking conditions that are referable to said explosion and/or ablation and for detecting features of the hazard space (2), —a processing unit, arranged in the containing structure, connected to the sensor means for processing the features of the hazard space (2) in order to determine the extent and the dynamics of the hazard space (2); —transceiver means arranged for sending an output signal (B) carrying an alert message on the basis of the extent and of the dynamics of said hazard space (2) to a space vehicle (3) and/or to an aircraft (4) having a route intersecting the hazard space (2), and/or to a ground station (5, 17) and/or to an end user (6, 16) arranged on the Earth's surface (20) at a presumed impact area between the hazard space (2) and the Earth's surface (20) in order to activate respective emergency procedures, the sensor means and the transceiver means being positioned at the hazard space.