Autonomous Robotic Posts for Dynamic Crowd Barrier Reconfiguration
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Solution Overview
Problem
Existing robotic systems for crowd control and information dissemination require constant manual reconfiguration and lack the ability to adaptively adjust their configuration based on dynamic conditions, leading to inefficiencies in resource allocation and information presentation.
Innovation Solution
A semantic robotic system comprising smart posts with integrated modules such as power, structure, control, and sensor components, which can autonomously reconfigure and communicate to form semantic groups, perform signal conditioning, and adapt to environmental changes through semantic inference and learning.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual reconfiguration is used for robotic posts, then ease of operation is maintained, but productivity deteriorates due to constant human intervention
Solution Approach 1:
The robotic post system performs self-service through autonomous operation. The posts automatically navigate, position themselves, and reconfigure without human intervention. The system uses onboard sensors to detect environmental conditions and automatically adjusts its configuration, eliminating the need for manual reconfiguration while maintaining operational simplicity through centralized control interfaces.
2Device complexity
If fixed configuration is used for robotic posts, then device complexity is reduced, but adaptability deteriorates as they cannot respond to dynamic conditions
Solution Approach 1:
The robotic post system implements dynamics by enabling continuous reconfiguration of its structure and configuration. The posts can dynamically adjust their positions, orientations, and groupings in response to changing environmental conditions. This dynamic capability allows the system to transition from static to adaptive operation, maintaining both manageable complexity through modular design and high adaptability through real-time reconfiguration.
Solution Approach 2:
The system applies segmentation by dividing the robotic post into modular components that can be independently controlled and reconfigured. Each post functions as an autonomous unit that can be individually positioned and oriented, allowing the overall system to achieve complex configurations through simple modular units. This segmentation reduces device complexity while enabling versatile adaptability.
3Productivity
If autonomous reconfiguration is implemented, then productivity improves through automated operations, but device complexity increases due to integrated modules
Solution Approach 1:
The robotic post system implements universality by designing multi-functional integrated modules that perform multiple operations. Each post contains sensors for environmental detection, navigation systems for movement, communication systems for coordination, and actuation systems for reconfiguration. This multi-functionality consolidates what would otherwise require separate systems into unified modules, improving productivity through autonomous operation while managing device complexity through integrated design.
4Adaptability or versatility
If real-time semantic inference is used, then adaptability improves for dynamic conditions, but use of energy increases due to continuous processing
Solution Approach 1:
The system applies periodic action by implementing event-triggered semantic inference rather than continuous processing. The robotic posts perform semantic analysis and environmental assessment at specific intervals or in response to detected events, such as changes in crowd density, obstacles, or communication signals. This approach maintains real-time adaptability for critical decisions while reducing energy consumption by avoiding constant processing during stable conditions.
Data Source
AI summary
A robotic post system includes one or more robotic posts having a processor and a memory. The robotic posts may include a manipulation arm and/or a swiveling and/or otherwise moveable trunk and/or base. Sensors provided on the robotic post enable the robotic post to rotate, tilt or move toward another robotic post to orient and secure a lockable band on one post with a lock on another post. A manipulation arm may grasp a lockable band and attach it to a lock, and either post may move away from the other to extend the length of a guide path.