FPGA-based universal multilevel space vector modulator

Author

Liu, Tian ; Song, Qiang ; Liu, Wenhua ; Chen, Yuanhua ; Jianguo Li

Author_Institution

Dept. of Electr. Eng., Tsinghua Univ., Beijing

fYear

2005

fDate

6-6 Nov. 2005

Abstract

This paper presents a new circuit design of multilevel space vector modulation (SVM) strategy. This strategy is based on the decomposition of the reference voltage, and it is utilized at any number of levels. The proposed algorithm has been realized using field programmable gate array (FPGA) technology. A FPGA XILINX XC2S100 was used for the implementation of the SVM IC. The designed SVM IC was incorporated with a digital signal processor (DSP) to provide a solution for a three-phase five-level inverter. Experimental results are provided to verify the implemented SVM control IC

Keywords

digital signal processing chips; field programmable gate arrays; invertors; DSP; FPGA XILINX XC2S100; SVM control IC; digital signal processor; field programmable gate array; three-phase five-level inverter; universal multilevel space vector modulator; voltage decomposition; Circuit synthesis; Digital integrated circuits; Digital signal processing; Digital signal processors; Field programmable gate arrays; Signal design; Signal processing algorithms; Space technology; Support vector machines; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics Society, 2005. IECON 2005. 31st Annual Conference of IEEE

Conference_Location

Raleigh, NC

Print_ISBN

0-7803-9252-3

Type

conf

DOI

10.1109/IECON.2005.1568997

Filename

1568997