Smart Moving Device Navigation Strategy Adjustment
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Solution Overview
Problem
Existing navigation methods for smart moving devices, such as robots and unmanned vehicles, are ineffective due to uncertainties caused by load, component aging, motor heat dissipation, and environmental interference, leading to collisions despite environmental modeling.
Innovation Solution
The navigation method adjusts the navigation strategy in real-time based on collision indication information acquired during movement by adjusting the navigation calculation function, using collision sensors and environmental data to minimize collisions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If environmental modeling is performed to acquire movable area and simulate trajectory, then navigation planning capability is improved, but collision avoidance reliability deteriorates due to uncertainties from load, component aging, motor heat dissipation, and environmental interference
Solution Approach 1:
The patent applies feedback by continuously monitoring actual movement data and collision information, then using this feedback to dynamically adjust the navigation calculation function. The system collects collision indication information from sensors and uses it to update the navigation strategy in real-time, creating a closed-loop control system that improves collision avoidance reliability while maintaining navigation planning capability
Solution Approach 2:
The patent implements dynamics by transitioning from a static navigation model to a dynamic adaptive system. The navigation calculation function is continuously adjusted based on real-time collision information and movement data, allowing the system to adapt to changing conditions such as load variations, component aging, and environmental interference, thereby resolving the contradiction between planning capability and avoidance reliability
2Device complexity
If navigation strategy is fixed based on preset navigation calculation function, then device complexity is reduced, but adaptability to actual movement conditions deteriorates
Solution Approach 1:
The patent applies self-service by enabling the navigation system to automatically adjust its own calculation function based on collected collision information and actual movement data. The system performs self-optimization without requiring external intervention, dynamically modifying the navigation strategy to adapt to changing conditions while maintaining relatively simple system architecture
Solution Approach 2:
The patent implements parameter changes by dynamically adjusting parameters in the navigation calculation function based on real-time feedback. The system modifies navigation parameters such as speed, direction, and trajectory based on collected collision information and environmental data, enabling adaptability to movement conditions without significantly increasing device complexity
Data Source
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AI summary
Embodiments of this application disclose a smart moving device, a navigation method thereof, and a storage medium, applied to the field of information processing technologies. In the method in this embodiment, the smart moving device determines a navigation strategy according to a preset navigation calculation function, and during movement according to the navigation strategy, adjusts the navigation calculation function according to the collision indication information in a case that collision indication information of the smart moving device is acquired. In this way, during movement according to a navigation strategy determined by using a preset navigation calculation function, a smart moving device may continuously adjust the navigation calculation function according to a collision status of the smart moving device, so that eventually, after the navigation strategy is determined by using the adjusted navigation calculation function, there is no collision or a very few collisions during movement according to the determined navigation strategy. The method in the embodiments of this application is applicable to a smart moving device having any navigation calculation function and is applicable to the movement of the smart moving device in any environment.