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Power-system protection device with IoT-based support for integration in smart environments.

Octavian Mihai Machidon1, Cornel Stanca1, Petre Ogrutan1

  • 1Electronics and Computers, Transilvania University of Brasov, Brasov, Romania.

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This study introduces an IoT-based power protection device for smart environments. It ensures electrical safety through rapid fault disconnection and real-time monitoring, enhancing protection for electrical equipment.

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Area of Science:

  • Electrical Engineering
  • Internet of Things (IoT)
  • Power Systems Protection

Background:

  • Traditional power systems require enhanced safety features for smart environments.
  • Integration of Internet-of-Things (IoT) technologies offers new possibilities for intelligent power management.
  • Existing protection devices may lack real-time monitoring and advanced communication capabilities.

Purpose of the Study:

  • To propose and design an IoT-enabled power system protection device.
  • To enhance electrical safety in smart homes and smart cities.
  • To enable real-time monitoring and event notification for electrical equipment.

Main Methods:

  • Development of a novel power-system protection device.
  • Integration of Internet-of-Things (IoT) technologies for smart connectivity.
  • Implementation of a data concentrator architecture for advanced communication.
  • Experimental validation of the system's design and performance.

Main Results:

  • The proposed device provides fast disconnection during fault events (leakage current, electrical arc, overcurrent, overvoltage).
  • The system successfully integrates into smart environments, offering enhanced electrical safety.
  • Real-time monitoring and notification capabilities were demonstrated through the communication interface.
  • Experimental results validated the effectiveness and reliability of the protection system.

Conclusions:

  • The developed IoT-based power protection device significantly improves electrical safety in smart environments.
  • The system's design facilitates seamless integration into smart homes and cities.
  • Real-time monitoring and communication features provide advanced control and awareness of electrical system status.