전자기유도방식의 에너지 하베스팅을 이용한 자가발전 무선 비상호출기 구현 연구 Feasibility study for the self powered wireless emergency call button using electromagnetic energy harvesting mechanism
김일중, 최연석
- 언어KOR
- URLhttp://db.koreascholar.com/Article/Detail/278325
대한안전경영과학회지
제16권 제2호
(2014.06)
pp.111-119
pp.111-119
대한안전경영과학회
(Korea Safety Management & Science)
초록
This paper describes the design and implementation of a electromagnetic energy harvesting mechanism and electronic circuit for autonomous emergency call system. This analysis results show the power output of the proposed harvesting mechanism and circuit up to max power output 5V and it can hold up to 65 msec of the power generation and 10msec of the RF transmission. Based on the these testing results, the implementation of autonomous emergency call device without battery power or any external power source is feasible.
저자