{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,7]],"date-time":"2026-03-07T14:15:21Z","timestamp":1772892921841,"version":"3.50.1"},"reference-count":21,"publisher":"World Scientific Pub Co Pte Ltd","issue":"10","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J CIRCUIT SYST COMP"],"published-print":{"date-parts":[[2019,9]]},"abstract":"<jats:p> High-brightness light-emitting diode (LED) lamps have attracted much attention because of their high efficiency, simple structure, energy conservation and environmental protection aspects, and long lifetime. Thus, an LED driver must have a long lifespan, high density, and compact space. However, conventional LED power supplies use an electrolytic capacitor as the storage capacitor in the holdup time, which has a short lifespan and occupies large space. In this paper, a novel synchronous current-doubler rectifier (SCDR) method is proposed as an LED driver. The reasonably designed circuit is used to control the output voltage ripple in the normal range without adding a complicated control circuit. The proposed topology is designed using few components, has no electrolytic capacitor, and has a low cost for high-output current LED driver applications. Circuit operating principles and detailed theoretical analysis are provided in this paper. A 200-W prototype has been established and tested, and the experimental results are presented to highlight the merits of the proposed circuit. <\/jats:p>","DOI":"10.1142\/s0218126619501755","type":"journal-article","created":{"date-parts":[[2018,10,16]],"date-time":"2018-10-16T04:28:58Z","timestamp":1539664138000},"page":"1950175","source":"Crossref","is-referenced-by-count":4,"title":["A Novel Synchronous Current-Doubler Rectifier for LED Drivers Without Electrolytic Capacitors"],"prefix":"10.1142","volume":"28","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8386-6998","authenticated-orcid":false,"given":"Jianguang","family":"Ma","sequence":"first","affiliation":[{"name":"School of Electronic and Information Engineering, Beijing Jaotong University, Beijing, P. R. China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xueye","family":"Wei","sequence":"additional","affiliation":[{"name":"School of Electronic and Information Engineering, Beijing Jaotong University, Beijing, P. R. China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Liang","family":"Hu","sequence":"additional","affiliation":[{"name":"School of Electronic and Information Engineering, Beijing Jaotong University, Beijing, P. R. China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Junhong","family":"Zhang","sequence":"additional","affiliation":[{"name":"School of Electronic and Information Engineering, Beijing Jaotong University, Beijing, P. R. China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"219","published-online":{"date-parts":[[2019,9,26]]},"reference":[{"key":"S0218126619501755BIB001","first-page":"943","volume":"2","author":"Lan J. C. W.","year":"2014","journal-title":"IEEE Trans. Power Electron"},{"key":"S0218126619501755BIB002","first-page":"587","volume":"15","author":"He L. Z.","year":"2015","journal-title":"IEEE Trans. Power Electron."},{"key":"S0218126619501755BIB003","first-page":"13","volume":"13","author":"Choi H. S.","year":"2006","journal-title":"IEEE Trans. Power Electron."},{"key":"S0218126619501755BIB004","doi-asserted-by":"publisher","DOI":"10.1109\/TPEL.2011.2174446"},{"key":"S0218126619501755BIB005","first-page":"315","volume":"17","author":"Yao K.","year":"2017","journal-title":"IEEE Trans. Ind. Electron."},{"key":"S0218126619501755BIB006","doi-asserted-by":"publisher","DOI":"10.1109\/TPEL.2009.2031319"},{"key":"S0218126619501755BIB007","first-page":"4153","volume":"58","author":"Mahdavi M.","year":"2011","journal-title":"IEEE Trans. Power Electron."},{"key":"S0218126619501755BIB008","first-page":"742","volume":"43","author":"Ma B. B.","year":"2015","journal-title":"IEEE Trans. Power Electron."},{"key":"S0218126619501755BIB009","doi-asserted-by":"publisher","DOI":"10.1109\/TPEL.2011.2182212"},{"key":"S0218126619501755BIB010","first-page":"2361","volume":"27","author":"Ryu M.","year":"2012","journal-title":"IEEE Appl. Power Electron."},{"key":"S0218126619501755BIB011","first-page":"4153","volume":"24","author":"Gu L. L.","year":"2009","journal-title":"IEEE Trans. Ind. Electron."},{"key":"S0218126619501755BIB012","doi-asserted-by":"publisher","DOI":"10.6113\/JPE.2017.17.3.664"},{"key":"S0218126619501755BIB013","first-page":"590","volume":"17","author":"Hu X. F.","year":"2017","journal-title":"IEEE Trans. Power Electron."},{"key":"S0218126619501755BIB014","doi-asserted-by":"publisher","DOI":"10.6113\/JPE.2017.17.3.579"},{"key":"S0218126619501755BIB015","doi-asserted-by":"publisher","DOI":"10.1109\/TIE.2016.2613921"},{"key":"S0218126619501755BIB016","doi-asserted-by":"publisher","DOI":"10.1049\/el.2012.4336"},{"key":"S0218126619501755BIB017","doi-asserted-by":"publisher","DOI":"10.1109\/TPEL.2013.2273939"},{"key":"S0218126619501755BIB018","doi-asserted-by":"publisher","DOI":"10.1109\/TPEL.2014.2365625"},{"key":"S0218126619501755BIB019","doi-asserted-by":"publisher","DOI":"10.1109\/TPEL.2012.2187801"},{"key":"S0218126619501755BIB020","doi-asserted-by":"publisher","DOI":"10.1109\/TPEL.2011.2179562"},{"key":"S0218126619501755BIB021","first-page":"103","volume":"27","author":"Wang C. F.","year":"2012","journal-title":"Trans. China Electrotech. Soc."}],"container-title":["Journal of Circuits, Systems and Computers"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.worldscientific.com\/doi\/pdf\/10.1142\/S0218126619501755","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,9,26]],"date-time":"2019-09-26T03:12:11Z","timestamp":1569467531000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.worldscientific.com\/doi\/abs\/10.1142\/S0218126619501755"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,9]]},"references-count":21,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2019,9]]}},"alternative-id":["10.1142\/S0218126619501755"],"URL":"https:\/\/doi.org\/10.1142\/s0218126619501755","relation":{},"ISSN":["0218-1266","1793-6454"],"issn-type":[{"value":"0218-1266","type":"print"},{"value":"1793-6454","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,9]]}}}