Grid-Interface Bidirectional Converter for Residential DC Distribution Systems-Part One: High-Density Two-Stage Topology

被引:192
作者
Dong, Dong [1 ]
Cvetkovic, Igor [1 ]
Boroyevich, Dushan [1 ]
Zhang, Wei [1 ]
Wang, Ruxi [1 ]
Mattavelli, Paolo [1 ]
机构
[1] Virginia Tech, CPES, Blacksburg, VA 24061 USA
关键词
DC distribution; renewable energy; single phase; POWER; FUTURE; ELECTRONICS; REDUCTION;
D O I
10.1109/TPEL.2012.2212462
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
With the emerging installations of multitype renewable energy sources and energy storage elements, the dc electronic distribution systems in residential buildings (dc nanogrid) are becoming an alternative future system solution, achieving a zero net-energy consumption and optimized power management. The concept of the energy control center (ECC), which interconnects the dc system to the traditional ac utility grid, is introduced, and the operation function of ECC converter suitable for dc nanogrid application is defined. This paper investigates a two-stage topology using a full bridge in series with a bidirectional synchronous rectifier dc-dc converter as a single-phase ECC for dc nanogrid, with a significant reduction of the dc-link capacitor value. The operation analysis and the design of passive components are provided. A bidirectional control system and the design process are also presented in terms of the system requirement and the small dc-link capacitor.
引用
收藏
页码:1655 / 1666
页数:12
相关论文
共 38 条
[1]  
[Anonymous], 2010, P IEEE PES T D 2010, DOI DOI 10.1109/TDC.2010.5484264
[2]  
[Anonymous], 15472003 IEEE
[3]   The future of electronic power processing and conversion [J].
Blaabjerg, F ;
Consoli, A ;
Ferreira, JA ;
van Wyk, JD .
IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2005, 41 (01) :3-8
[4]   Future Electronic Power Distribution Systems - A contemplative view [J].
Boroyevich, Dushan ;
Cvetkovic, Igor ;
Dong, Dong ;
Burgos, Rolando ;
Wang, Fei ;
Lee, Fred .
OPTIM 2010: PROCEEDINGS OF THE 12TH INTERNATIONAL CONFERENCE ON OPTIMIZATION OF ELECTRICAL AND ELECTRONIC EQUIPMENT, PTS I-IV, 2010, :1369-+
[5]  
Bryan J, 2003, IPEC 2003: PROCEEDINGS OF THE 6TH INTERNATIONAL POWER ENGINEERING CONFERENCE, VOLS 1 AND 2, P341
[6]  
Bryan J, 2004, 2004 IEEE POWER ENGINEERING SOCIETY GENERAL MEETING, VOLS 1 AND 2, P977
[7]  
Cid-Pastor A., 2009, P IEEE INT MULT SYST, P1
[8]  
Cvetkovic Igor, 2009, Proceedings of the 2009 IEEE Energy Conversion Congress and Exposition. ECCE 2009, P2675, DOI 10.1109/ECCE.2009.5316064
[9]  
Dong D., 2009, PROC POWER ELECT MOT, P1
[10]  
Dong D, 2011, APPL POWER ELECT CO, P287, DOI 10.1109/APEC.2011.5744610