Remote Aircraft Deicing Control for Leaner Ground Staffing
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Solution Overview
Problem
Deicing/anti-icing providers face challenges in hiring and retaining employees due to the need for specialized training and the inefficiencies caused by part-time, on-call workers, leading to understaffing, increased costs, and environmental impact.
Innovation Solution
A remote deicing/anti-icing system that allows a single operator to control deicing/anti-icing functions from a remote location using a user interface, cameras, GPS, and communication devices, enabling full control of truck movement, boom, and fluid distribution, with features like emergency stop overrides and telemetry systems to monitor and manage deicing operations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If multiple employees are hired to operate deicing/anti-icing vehicles, then operational coverage is improved, but labor costs and training requirements increase significantly
Solution Approach 1:
The patent creates a virtual copy of the operator's controls and interface at a remote location. The remote operator station replicates the functionality of the onboard control station, allowing an operator to control the deicing vehicle from a distance. This virtual copying enables one operator to perform the work that previously required multiple employees, reducing labor costs while maintaining operational coverage.
Solution Approach 2:
The patent introduces communication devices and imaging systems as intermediaries between the operator and the deicing vehicle. These intermediaries transmit control signals and visual feedback between the remote operator and the vehicle, enabling operation without direct physical presence. This intermediary system allows a single operator to manage multiple functions that previously required multiple employees working together.
2Device complexity
If part-time, on-call employees are used, then labor costs are reduced, but operational reliability and performance deteriorate
Solution Approach 1:
The remote operator station creates a virtual presence that allows a single trained operator to reliably control the deicing vehicle from a distance. This copying of the control interface enables operators to perform consistently without the variability associated with multiple part-time employees, improving reliability while reducing staffing requirements.
Solution Approach 2:
The patent incorporates imaging devices and communication systems that provide real-time feedback to the remote operator. This feedback loop allows the operator to see and respond to conditions at the aircraft, ensuring reliable operation even when working remotely. The feedback mechanism compensates for the lack of direct physical presence, maintaining high operational reliability.
3Adaptability or versatility
If more employees are trained and retained, then operational flexibility is improved, but training costs and management complexity increase
Solution Approach 1:
The remote operator station makes the operator position universal and multi-functional. A single operator can perform all deicing vehicle operations from the remote station, eliminating the need for specialized roles such as onboard operators, ground crew, and supervisors. This universality maintains operational flexibility while dramatically reducing workforce management complexity.
Solution Approach 2:
The patent extracts the operator from the physical vehicle and places them in a remote control environment. This extraction eliminates the need for multiple employees to be physically present at the aircraft, reducing management complexity while maintaining operational flexibility through remote control capabilities.
4Device complexity
If inexperienced operators are used, then hiring costs are reduced, but safety and efficiency deteriorate
Solution Approach 1:
The remote operator station copies the full control interface and imaging systems needed for safe deicing operations into a remote environment. This allows highly trained operators to work from a safe distance, eliminating safety risks associated with being near moving vehicles and aircraft while maintaining full operational capability. The copying of the control environment enables experienced operators to work remotely without compromising safety.
Solution Approach 2:
The patent provides remote operators with comprehensive imaging coverage and control systems before they begin operations. This prior preparation and equipping of the remote station ensures that even if operators are hired from different backgrounds, they have access to all necessary tools and information for safe operation, cushioning against potential safety risks.
Data Source
AI summary
Devices, systems, and methods for remote deicing/anti-icing of an aircraft are described herein. One remote operator deicing/anti-icing station located in a remote location from a deicing/anti-icing rig includes a number of remote rig control components for actuation by a remote operator, wherein the remote rig control components include a remote operator user interface, located outside of a rig being at least partially controlled by the remote operator deicing/anti-icing station, the rig including a truck and a deicing/anti-icing control cabin that controls disbursement of substances to deice/anti-ice an aircraft, and a communication device that communicates instructions from the remote operator user interface and the number of remote rig control components to the rig to control at least one of the truck and the deicing/anti-icing control cabin.