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효율적인 승강기 센싱을 위한 스마트 디바이스

Smart Device for Efficient Sensing of Elevator

  • Oh, Am-Suk (Department of Digital Media Engineering, Tongmyong University)
  • 투고 : 2020.06.29
  • 심사 : 2020.07.14
  • 발행 : 2020.10.31

초록

생활 밀착형 ICT 서비스 시장이 성장하면서 4차 산업의 핵심 분야인 IoT가 적용된 첨단 승강기는 없어서는 안 될 생활 속 필수요소가 되었다. 기존 승강기는 올라감과 내려감 버튼으로 구성되어 고층 건물을 편리하게 오르고 내릴 수 있지만, 이용자 구성의 특징이나 이용 유형, 빈도 등의 다양한 환경에 따라 누구나 경험하는 작은 불편함이 있다. 기존 승강기는 센서 범위 내에 사람이 없으면 자동으로 닫히는데 짐을 나르거나 몸이 불편한 장애인인 탑승자가 이용하기에는 다소 불편하다. 본 논문에서는 승강기 탑승자의 탑승시간을 고려하여 일정 시간 동안 승강기를 개방시킴으로써 사용자의 불편함을 해소시켜 줄 수 있는 하드웨어 펌웨어 디바이스인 스마트 버튼을 설계하였다.

As the market for life friendly ICT (Information and Communication Technologies) services has grown up, high tech elevator with IoT (Internet of Things), a key area of the fourth industry, have become an indispensable part of life. Existing elevators are composed of up and down buttons to conveniently climb up and down high rise buildings, but there is a small inconvenience that everyone experiences depending on the characteristics of the user's composition, types of use, frequency, etc. Existing elevators are automatically closed if there are no people within the range of sensors, but they are inconvenient for the passengers with disabilities to carry luggage or to use. In this paper, the smart button, a hardware firmware device, was designed to relieve user inconvenience by opening the elevator for a certain period of time considering the boarding time of the passengers.

키워드

참고문헌

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