Title :
Magnetic coupled power and data transferring system with a detachable transformer
Author :
Sakamoto, Hiroslu ; Tokuomi, Saeko ; Harada, Koosuke
Author_Institution :
Dept. of Electron., Kumamoto Inst. of Technol., Japan
Abstract :
A noncontact power and data transferring system using a detachable transformer with magnetic coupling is proposed. This transferring system is suitable for a computer reference system such as a patient´s chart because a connector and a battery for the charts become useless by using the proposed system. In this system, switching noise and switching loss are suppressed by a soft-switching technology
Keywords :
data communication; electromagnetic induction; interference suppression; losses; power transmission; switching; transformers; PCM-FM signal; computer reference system; data transferring system; detachable transformer; magnetic coupling; noncontact power transferring system; patient´s chart; power amplifier; soft-switching technology; switching loss suppression; switching noise suppression; Batteries; Connectors; Couplings; Frequency; Magnetic noise; Microcomputers; Switches; Switching circuits; Switching loss; Transmitters;
Conference_Titel :
Telecommunications Energy Conference, 1995. INTELEC '95., 17th International
Conference_Location :
The Hague
Print_ISBN :
0-7803-2750-0
DOI :
10.1109/INTLEC.1995.498971
