A Family of Hybrid Step-up DC-DC Converters based on Switched-capacitor Converters

被引：7

作者：

Li, Shouxiang ^{[1
]}

Li, Zhenning ^{[1
]}

Shang, Wei ^{[1
]}

Zheng, Shuhua ^{[1
]}

Jia, Pengyu ^{[2
]}

机构：

[1] Beijing Inst Technol, Sch Automat, Beijing, Peoples R China

[2] North China Univ Technol, Sch Elect & Control Engn, Beijing, Peoples R China

来源：

2020 IEEE 9TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE (IPEMC2020-ECCE ASIA) | 2020年

关键词：

hybrid converters; switched-capacitor converters; high step-up gain;

D O I：

10.1109/IPEMC-ECCEAsia48364.2020.9367698

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：

Five common step-up switched-capacitor converter (SCC) topologies - Ladder, Dickson, Fibonacci, Series-parallel, Voltage Doubler- have limited voltage regulation ranges, and the maximum voltage gains are predetermined by the circuit configurations. In this paper, one active switch in the five common SCCs is replaced by a filter inductor to form a family of hybrid step-up DC-DC converters. Compared with the traditional SCCs, the new hybrid converters feature wide voltage regulation range and high step-up gain, which is determined by both circuit configuration and duty cycle. A hybrid converter based on 3X Ladder SCC was built and tested to verify the analysis.

引用

页码：497 / 502

页数：6

共 50 条

[1] A Family of High Step-up Isolated DC-DC Converters based on Fibonacci Switched-capacitor Cell
Liu, Shanwei
Dong, Qinqin
Fu, Yu
Li, Shouxiang
Zhang, Guoju
[J]. 2022 INTERNATIONAL POWER ELECTRONICS CONFERENCE (IPEC-HIMEJI 2022- ECCE ASIA), 2022, : 2641 - 2646
[2] Transformerless High Step-Up DC-DC Converters with Switched-Capacitor Network
Truong-Duy Duong
Minh-Khai Nguyen
Tan-Tai Tran
Lim, Young-Cheol
Choi, Joon-Ho
[J]. ELECTRONICS, 2019, 8 (12)
[3] An Overview of Non-Isolated Hybrid Switched-Capacitor Step-Up DC-DC Converters
Rosas-Caro, Julio C.
Mayo-Maldonado, Jonathan C.
Valdez-Resendiz, Jesus E.
Alejo-Reyes, Avelina
Beltran-Carbajal, Francisco
Lopez-Santos, Oswaldo
[J]. APPLIED SCIENCES-BASEL, 2022, 12 (17):
[4] Nonisolated High Step-Up DC-DC Converters Adopting Switched-Capacitor Cell
Wu, Gang
Ruan, Xinbo
Ye, Zhihong
[J]. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2015, 62 (01) : 383 - 393
[5] Comprehensive Reliability Review and Assessment of Switched-Capacitor Step-Up DC-DC Converters
Eslamloo, Milad Khoubrooy
Varesi, Kazem
Tarzamni, Hadi
Lee, Sze Sing
[J]. IEEE TRANSACTIONS ON RELIABILITY, 2024,
[6] High step-up dc-dc converter based on the differential connection of basic converters and switched-capacitor cells
de Andrade, Jessika M.
Coelho, Roberto F.
Lazzarin, Telles B.
[J]. INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS, 2021, 49 (08) : 2555 - 2577
[7] New family of non-isolated step-up/down and step-up switched-capacitor-based DC-DC converters
Abbasi, Maysam
Babaei, Ebrahim
Tousi, Behrouz
[J]. IET POWER ELECTRONICS, 2019, 12 (07) : 1706 - 1720
[8] A Family of Zero Current Switching Switched-Capacitor DC-DC Converters
Cao, Dong
Peng, Fang Zheng
[J]. 2010 TWENTY-FIFTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC), 2010, : 1365 - 1372
[9] Analytical Benchmarking of Direct Hybrid Switched-Capacitor DC-DC Converters
Pillonnet, Gael
Mercier, Patrick P.
[J]. IEEE OPEN JOURNAL OF POWER ELECTRONICS, 2024, 5 : 664 - 682
[10] Analysis and optimization of switched-capacitor DC-DC converters
Seeman, Michael D.
Sanders, Seth R.
[J]. PROCEEDINGS OF THE 2006 IEEE WORKSHOP ON COMPUTERS IN POWER ELECTRONICS, 2006, : 216 - +

← 1 2 3 4 5 →