Emergency Guidance Drone for Real-Time Indoor Evacuation
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Solution Overview
Problem
Existing home monitoring systems lack effective assistance mechanisms for guiding users to safety during emergencies, such as fires or security breaches, as they do not provide real-time navigation and communication support to ensure quick and safe exit from the premises.
Innovation Solution
A drone device equipped with sensors and communication modules that can navigate to the user's location, determine an optimal exit path, and provide guidance through visual and audio cues, while also capable of measuring biometric parameters and updating alarm statuses, to facilitate safe evacuation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a traditional home monitoring system with fixed sensors and alarms is used, then the system structure is simple and cost-effective, but it lacks real-time navigation and active assistance capabilities to guide users to safety during emergencies
Solution Approach 1:
The system is divided into fixed monitoring components (sensors, alarm devices) and a mobile assistance component (drone). The drone is segmented with separate functional modules for navigation, communication, and user guidance, allowing it to provide active assistance while the fixed infrastructure continues monitoring
Solution Approach 2:
The drone acts as an intermediary between the fixed monitoring system and the user. It receives alarm signals from the monitoring system, processes navigation information, and delivers guidance to the user through visual and audio cues, bridging the gap between detection and evacuation assistance
2Reliability
If alarm devices are installed throughout the property to provide coverage, then the monitoring coverage is improved, but the device complexity and installation requirements increase
Solution Approach 1:
The drone serves multiple functions: it acts as a mobile alarm device, a navigation guide, a communication relay, and an information delivery platform. This multi-functionality reduces the need for separate dedicated devices for each function, thereby reducing overall system complexity while maintaining comprehensive coverage
Solution Approach 2:
The system transitions from two-dimensional fixed wall-mounted or ceiling-mounted alarm devices to three-dimensional mobile drone-based alarm and guidance delivery. The drone can position itself in optimal locations dynamically, providing coverage and guidance from multiple spatial perspectives that fixed devices cannot achieve
3Reliability
If visual and audio alarm appliances are placed at multiple locations, then the alarm coverage is enhanced, but the ease of locating the user and providing targeted guidance is reduced
Solution Approach 1:
The drone is equipped with sensors and communication modules that enable it to receive location information from the user's device or the monitoring system. It processes this feedback information to determine the user's precise location and adjusts its guidance signals accordingly, providing targeted direction to the specific user in need
Solution Approach 2:
The system replaces passive mechanical alarm appliances with an active electronic drone system equipped with sensors, processors, and communication modules. The drone electronically receives location data, processes navigation algorithms, and dynamically adjusts its guidance signals based on real-time user position information
Data Source
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AI summary
Techniques are described for configuring a monitoring system to assist users during a detected emergency condition at a property. In some implementations, sensor data from one or more sensors that are located at the property are obtained by a monitoring system that is configured to monitor the property. A determination that there is an emergency condition at the property is made by the monitoring system based on the sensor data, determining. A location of a person inside the property is determined by the monitoring system based on the sensor data. A first path to the person and a second path to guide the person away from the emergency condition are determined by the monitoring system. The first path to the person and the second path to guide the person away from the emergency condition are navigated by a computing device of the monitoring system.