서지주요정보
비접촉식 충전기의 무선 제어부 설계 = Wireless control for contact-less induction charger
서명 / 저자 비접촉식 충전기의 무선 제어부 설계 = Wireless control for contact-less induction charger / 백승호.
저자명 백승호 ; Baik, Sung-Ho
발행사항 [대전 : 한국과학기술원, 2001].
Online Access 원문보기 원문인쇄

소장정보

등록번호

8011901

소장위치/청구기호

학술문화관(문화관) 보존서고

MEE 01042

휴대폰 전송

도서상태

이용가능

대출가능

반납예정일

초록정보

The wireless control system for contact-less induction charger is designed. The contact-less induction charger is to charge a Li-Ion battery without contact so that many problems like contact failure, short circuit and water proof could be avoided. The new charging procedure and system is designed for effective and low-cost realization. The transformer consists of planar type transformer in the mobile equipment and traditional POT-core in the charger part so that high power transformation and small weight is achieved simultaneously. The information of a battery like voltage, current and control must inform to the charger because the charger has no information on the battery state, so this information communication is achieved using RF (Radio Frequency) communication. A battery information communication is achieved utilizing the ASIC (Application Specific Integrated Circuit) and custom micro-controller. An ASIC in battery side is designed to detect the error of voltage and current of battery and to communicate with the charger. Various sub blocks like oscillator, divider by 64, reference voltage generator, voltage, current comparator is designed also.

서지기타정보

서지기타정보
청구기호 {MEE 01042
형태사항 [iii], 64 p. : 삽도 ; 26 cm
언어 한국어
일반주기 저자명의 영문표기 : Sung-Ho Baik
지도교수의 한글표기 : 조규형
지도교수의 영문표기 : Gyu-Hyeong Cho
학위논문 학위논문(석사) - 한국과학기술원 : 전기및전자공학전공,
서지주기 참고문헌 : p. 63-64
주제 충전기
제어회로
IC
ASIC
BiCMOS
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