A WSN-based tool for urban and industrial fire-fighting

Area of Science:

• Computer Science
• Electrical Engineering
• Emergency Response Technologies

Background:

• Traditional fire-fighting safety systems often lack adaptability and real-time monitoring capabilities in dynamic environments.
• Existing wireless sensor networks (WSNs) may not be suitable for immediate deployment in unequipped urban or industrial structures.
• The absence of pre-existing infrastructure presents unique challenges for WSN implementation in emergency scenarios.

Purpose of the Study:

• To develop and validate a novel WSN tool designed to improve safety during urban and industrial fire-fighting operations.
• To address the constraints of deploying a WSN in buildings without prior infrastructure.
• To integrate essential functionalities for effective emergency response, including fire and personnel monitoring and dynamic navigation.

Main Methods:

• Development of a WSN system integrating fire monitoring, firefighter tracking, and dynamic escape path guidance.
• Implementation of a robust localization technique utilizing RSSI-range models with simultaneous dynamic training and application.
• Validation through simulations, laboratory testing, and a prototype tested under near-operational conditions.

Main Results:

• The proposed WSN system demonstrates significant adaptability due to its dynamic training approach.
• The integrated localization method effectively handles environmental peculiarities for accurate firefighter positioning.
• The system's functionalities were successfully validated in realistic, close-to-operational settings.

Conclusions:

• The developed WSN tool offers a viable solution for enhancing safety in fire-fighting scenarios, particularly in buildings lacking pre-existing infrastructure.
• The system's adaptive nature and integrated monitoring/guidance features provide crucial support for emergency responders.
• Further validation and potential deployment of this WSN technology could significantly improve urban and industrial fire-fighting effectiveness and safety.