A phase-shifting control for variable frequency multi-cells interleaved boost pre-regulator based on FPGA device

被引：0

作者：

Canesin, C. A. ^{[1
]}

Goncalves, F. A. S. ^{[1
]}

机构：

[1] Sao Paulo State Univ, FEIS, Dept Elect Engn, BR-15385000 Ilha Solteira, SP, Brazil

来源：

2006 IEEE INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS, VOLS 1-7 | 2006年

关键词：

D O I：

10.1109/ISIE.2006.295682

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper were investigated phase-shift control strategies applied to a four cells interleaved high input-power-factor pre-regulator boost rectifier, operating in critical conduction mode, using a non-dissipative commutation cells and frequency modulation. The digital control has been developed using a hardware description language (VHDL) and implemented using the XC2S200E-SpartanII-E/Xilinx FPGA, performing a true critical conduction operation mode for a generic number of interleaved cells. Experimental results are presented, in order to verify the feasibility and performance of the proposed digital control, through the use of a Xilinx FPGA device.

引用

页码：1432 / 1435

页数：4

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