Digital controller of bidirectional multi-modular DC//DC converter implemented in FPGA

被引:1
|
作者
Grzejszczak, Piotr [1 ]
Szymczak, Marek [1 ]
Barlik, Roman
机构
[1] Warsaw Univ Sci & Technol, Inst Sterowania & Elekt Przemysiowej, Ul Koszykowa 75, PL-00662 Warsaw, Poland
来源
PRZEGLAD ELEKTROTECHNICZNY | 2018年 / 94卷 / 03期
关键词
programmable logic array (FPGA); dual active bridge (DAB); DC//DC modular converter; controller design;
D O I
10.15199/48.2018.03.07
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
In this paper a design process of digital controller dedicated to bidirectional modular DC//DC converter with galvanic isolation with dual active bridge (DAB) was presented. Depending of the application, proposed system may work as parallel (IPOP) or series-parallel (ISOP) configuration and provide higher reliability - thanks to redundancy n+1. Realization of all features of this converter needs the large number of control signals and a huge performance, therefore digital controller was implemented in programmable logic array (FPGA). Finally, a very good performance of the controller was obtained, which was unable to reach by other microcontrollers.
引用
收藏
页码:38 / 43
页数:6
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