1、多电飞机电气系统重点实验室学术年会(CMEAPS 2017)论文集73适用于低压大电流输出模块的两级式变换器任小永 阮新波(南京航空航天大学，江苏 南京 210016)Two Stage Converter Applicable to Low Voltage High Current Output ModulesREN Xiaoyong, RUAN Xinbo(Nanjing University of Aeronautics J.Wei; K.W.Yao; Y.Meng; and F.C.Lee, “Investigation of candidate topologies for 12V
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3、module (VRM), ” in Proc. IEEE PESC, 2003, pp.127-131. 4 M.Ye; M.Xu; and F.C.Lee, “1MHz multi-resonant push-pull 48V VRM, ” in Proc. IEEE APEC, 2003, pp.413-419. 5 J.Wei, P.Xu, H.P.Wu, and F.C.Lee, “Comparison of three topology candidates for 12V VRM, ” in Proc. IEEE APEC, 2001, pp.245-251. 6 P.Xu, J
4、.Wei, and F.C.Lee, “Multiphase coupled- buck convertera novel high efficient 12 V voltage regulator module, ” IEEE Trans. Power Electron., vol.18, No.1, Jan. 2003, pp.74-82. 7 VRM 9.0 dc-dc converter design guideline, by Intel, April 2001. 8 X.Xie, J.C.P Liu, F.N.K.Poon, and M.H.Pong, “A novel high
5、frequency current-driven synchronous rectifier applicable to most switching topologies, ” IEEE Trans. Power Electron., vol.16, No.5, Sept. 2001, pp.635-648.9 P. Alou, J. Oliver, J.A. Cobos, O. Garcia and J. Uceda, “Buck+half bridge (d=50%) topology applied to very low voltage power converters, ” in Proc. IEEE APEC, 2001, pp.212-218. 责任编辑：任小永，马运东62707886940.5 2.5 4.5 6.5 8.5 10.5输 出 电 流 （ A）效率（）图 10 额定输入不同负载时的效率8084889230 38 46 54 62 70 78输 入 电 压 （ V)效率（）图 11 不同输入满载时效率
