DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Sang Han | ko |
dc.contributor.author | Bang, Jun-Suk | ko |
dc.contributor.author | Yoon, Kye Seok | ko |
dc.contributor.author | Gwon, Hui Dong | ko |
dc.contributor.author | Kim, Sang-Won | ko |
dc.contributor.author | Cho, In-Kui | ko |
dc.contributor.author | Hong, Sung-Wan | ko |
dc.contributor.author | Cho, Gyu-Hyeong | ko |
dc.date.accessioned | 2019-07-29T03:20:05Z | - |
dc.date.available | 2019-07-29T03:20:05Z | - |
dc.date.created | 2018-12-26 | - |
dc.date.issued | 2019-11 | - |
dc.identifier.citation | IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, v.66, no.11, pp.8860 - 8865 | - |
dc.identifier.issn | 0278-0046 | - |
dc.identifier.uri | http://hdl.handle.net/10203/263857 | - |
dc.description.abstract | A resonant current-mode receiver is studied to charge low-voltage batteries wirelessly for supplying medical implantable systems. To increase efficiency, the root-mean-square (RMS) current in the LC tank of the receiver (RX) is reduced by using a voltage-boosted current-mode (VBCM) receiver. This receiver combines the conventional current-mode receiver with a switched-capacitor converter to boost the voltage instantaneously at the switching node ( VX ) of coil. Owing to the suggested technique, the receiver directly charges a low-voltage battery while maintaining a small RMS current without using a complex voltage regulator. The receiver achieves an efficiency as high as 84.7% with a 1.1 V battery while operating at the resonant frequency ( freso ) of 6.78 MHz. The power delivered to the output ( Po ) is in the range from 1.5 mW to 50 mW. The VBCM receiver was fabricated by 180 nm CMOS technology with a total active area of 0.22mm2 | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Voltage-Boosted Current-Mode Wireless Power Receiver for Directly Charging a Low-Voltage Battery in Implantable Medical Systems | - |
dc.type | Article | - |
dc.identifier.wosid | 000474570200056 | - |
dc.identifier.scopusid | 2-s2.0-85054475138 | - |
dc.type.rims | ART | - |
dc.citation.volume | 66 | - |
dc.citation.issue | 11 | - |
dc.citation.beginningpage | 8860 | - |
dc.citation.endingpage | 8865 | - |
dc.citation.publicationname | IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | - |
dc.identifier.doi | 10.1109/TIE.2018.2873525 | - |
dc.contributor.localauthor | Cho, Gyu-Hyeong | - |
dc.contributor.nonIdAuthor | Kim, Sang-Won | - |
dc.contributor.nonIdAuthor | Cho, In-Kui | - |
dc.contributor.nonIdAuthor | Hong, Sung-Wan | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Current-mode receiver | - |
dc.subject.keywordAuthor | implantable medical system (IMS) | - |
dc.subject.keywordAuthor | low-voltage battery | - |
dc.subject.keywordAuthor | voltage boosting | - |
dc.subject.keywordAuthor | wireless power transfer | - |
dc.subject.keywordPlus | DESIGN | - |
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