The Journal of the Institute of Internet, Broadcasting and Communication (한국인터넷방송통신학회논문지)

The Institute of Internet, Broadcasting and Communication (한국인터넷방송통신학회)
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Design and Implementation of Standby Power Cutoff System for Smart Home Environment Based on Zigbee-MQTT

Zigbee-MQTT 기반 스마트 홈 환경에 적합한 대기전력 차단 시스템 설계 및 구현

  • Received : 2017.07.18
  • Accepted : 2017.08.11
  • Published : 2017.08.31
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Abstract

Recently, with the development of IoT technology, there has been an increase in interest in the power consumption of the devices used by the internal devices. Especially, the standby power consumption during the main function of the devices is about 11% of the power energy and the problem of standby power interruption is suggested. However, there is a problem that the plug must be unplugged in order to substantially shut off standby power. Therefore, in this paper, we design and implement a standby power cutoff algorithm that can automatically control and manage users' participation in order to solve there problems. As a result of evaluating the implemented system, it was confirmed that the standby power interruption rate improved by about 5.89Wh on average compared to the existing system.

최근 IoT 기술 발전에 따라 스마트 홈과 같은 부가서비스들이 증가하면서 내부에서 사용하는 기기들의 전력 소비량에 대한 관심이 증가하고 있다. 특히 기기들의 주 기능이 수행되지 않는 동안 발생하는 대기전력 사용량이 전력에너지의 약 11%로 나타나면서 대기전력 차단에 대한 문제점이 제시되고 있다. 그러나 실질적으로 대기전력을 차단하기 위해서는 플러그를 뽑아야한다는 문제점이 있다. 따라서 본 논문에서는 이러한 문제점을 개선하기 위해 사용자의 참여도를 최소화하여 자동적으로 제어 및 관리할 수 있는 대기전력 차단 알고리즘을 설계 및 구현하였다. 구현한 시스템을 평가한 결과 기존 시스템보다 평균 약 5.89Wh의 대기전력 차단율이 향상된 것을 확인하였다.

Keywords

References

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