Investigation of Switched-Capacitorized DC/DC Converters

被引：0
作者：
Luo, Fang Lin [1 ]
Ye, Hong [2 ]
机构：
[1] Nanyang Technol Univ, EEE, Nanyang Ave, Singapore 639798, Singapore
[2] Alstom Grid, Stafford ST17 4LX, England
来源：
2009 IEEE 6TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE, VOLS 1-4 | 2009年
关键词：
Switched-Capacitor; DC-DC Converters; Switched-Capacitorized (SC) Converters; Discontinuous Input Current Mode (DICM); Voltage-Lift Technique; LUO-CONVERTERS; DC-CONVERTER; PARALLEL; CIRCUIT; SCHEME;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Switched capacitor DC/DC converters are new prototype of DC/DC Conversion technology. Since switched capacitor can be integrated into a power IC chip, consequently, these converters have small size and high power density. Switched capacitor can he used in voltage-lift technique to construct DC/DC converters. The clue is that for the converters operating in discontinuous input current mode (DICM) the switched capacitors can be charged during the input current discontinuous period. The switched capacitors are charged to the source voltage during the switch-off period. They will join the conversion operation during switch-on period, and the stored energy in them will be delivered through further elements to the load. These converters are called switched-capacitorized DC/DC converters. Simulation and experimental results are provided for verification of this design.
引用
收藏
页码：1982 / +
页数：2
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