Robot Staging Station Assignment for Charging and Mission Readiness
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Solution Overview
Problem
Managing a fleet of robots in industrial facilities efficiently, ensuring capable robots are available when needed, minimizing resource expenditure, and optimizing the use of charging, maintenance, and storage stations while reducing disruptions and resource waste.
Innovation Solution
A robotics management system that integrates with a robotics staging system to orchestrate robot movements within a staging area, using fiducial markers and machine learning to optimize the assignment of robots to charging, maintenance, and storage stations based on real-time data and predicted mission requirements.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a one-to-one correspondence of charging stations and robots is implemented, then each robot can be kept sufficiently charged, but many charging stations remain unused much of the time, draining resources unnecessarily and wasting space
Solution Approach 1:
The patent implements a many-to-one mapping where multiple robots share common charging stations. The charging infrastructure is designed to serve multiple robots dynamically, with robots queuing and charging sequentially when stations are occupied. This eliminates the waste of having dedicated charging stations for each robot while ensuring all robots maintain adequate charge levels for their missions.
2Reliability
If resources are expended to maintain an entire fleet of robots at the highest level of capability, then all robots are always ready for any task, but resources are wasted without consideration for the level of capability suited for the tasks
Solution Approach 1:
The patent implements dynamic robot capability assignment where robots are assigned to missions based on the specific capability requirements of each task. The system evaluates mission requirements and matches robots with appropriate capability levels, sending only sufficiently capable robots to each mission rather than maintaining all robots at maximum capability. This optimizes resource utilization by aligning robot capabilities with actual task demands.
3Quantity of substance
If robots are inefficiently organized in the staging area, then storage requirements increase and robot pathways become clogged, but organizing them requires managing complex positions and movements
Solution Approach 1:
The patent divides the robot staging area into designated zones including charging zones, maintenance zones, and storage zones. Robots are routed to specific zones based on their current state and mission requirements. This segmentation organizes robot positions systematically, reducing pathway congestion and optimizing space utilization while maintaining manageable complexity through zone-based control.
4Productivity
If robots are moved out of the way of other robots in the staging area, then pathway congestion is reduced, but robots may be moved from positions prioritized for production missions
Solution Approach 1:
The patent implements predictive robot positioning where the system forecasts future mission requirements and pre-positions robots in optimal locations before they are needed. By anticipating which robots will be required for upcoming missions and where they will be needed, the system moves robots to staging positions that facilitate both pathway efficiency and quick deployment, minimizing repositioning delays while maintaining productivity.
Data Source
AI summary
Implementations are described herein for managing mobile robots in a robot staging area. In various implementations, a state of a mobile robot transitioning from a production mode to a staging mode may be determined. A state of a plurality of robot staging stations may also be determined. The plurality of robot staging stations may include at least one each of a charging station and a maintenance station. Based at least in part on the determined states of the mobile robot and plurality of robot staging stations, a robot staging station may be selected from the plurality of robot staging stations. The mobile robot may be assigned a staging mission, which may cause the mobile robot to travel to the selected robot staging station.