Smart Lighting Hubs for Dynamic Emergency Path Guidance
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Solution Overview
Problem
Conventional emergency alert systems in building spaces fail to provide accurate and real-time navigation paths for occupants during events, relying on sounds and signs that may not guarantee safety due to their inability to adjust paths based on real-time updates.
Innovation Solution
A computing system integrated with a lighting system that includes a network of hubs along building pathways, using visual indicators to guide occupants to safety or avoid danger based on event location and type, determined by a processor that analyzes sensor data and adjusts navigation paths in real-time.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional alert systems use sounds and signs to indicate exit locations, then the system is simple to implement, but the system cannot provide accurate real-time navigation paths that adapt to changing event conditions
Solution Approach 1:
The system divides the building into multiple zones with hubs distributed throughout, each hub independently providing navigation information for its local area. This segmentation allows the system to adapt to events in specific zones without requiring complete system redesign, resolving the contradiction by enabling real-time adaptability through modular deployment
Solution Approach 2:
The system dynamically adjusts navigation paths based on real-time event data, transforming static exit signs into dynamic guidance systems. Hubs receive event notifications and recalculate optimal evacuation routes, providing adaptability while maintaining manageable complexity through automated dynamic adjustment
2Reliability
If conventional systems provide fixed exit directions, then the implementation is straightforward, but the system cannot guarantee safety when event locations change
Solution Approach 1:
The system implements feedback loops where hubs continuously monitor event conditions and adjust navigation paths accordingly. When events occur, the system receives feedback about location and type, then recalculates and updates evacuation routes in real-time, ensuring reliability through continuous adaptation to changing conditions
Solution Approach 2:
The system pre-configures multiple potential navigation paths and hub locations throughout the building before events occur. When an event happens, the pre-positioned hubs can immediately activate and provide guidance along pre-planned routes, ensuring rapid safety response without requiring complex real-time calculations from scratch
Data Source
AI summary
A method executable by a computing system using a lighting system to navigate a building space, the method may include receiving a notice of an event. The method may include determining a location of the event and a type for the event and determining one or more navigation paths along the plurality of pathways within the building space for which one or more persons are to navigate to an egress of the building, based on the location and type of the event. The method may include causing one or more hubs of a plurality of hubs corresponding to the one or more navigating paths to provide the one or more visual indicators.