Utiliztion of Xilinx FPGA built-in analog-to-digital converter for data acquisition in powr electronics converter

Chuen Ling Toh, Lars E. Norum

Research output: Contribution to journalArticle

Abstract

Power Electronics Multilevel Converters require a large number of high speed current and voltage measurements. In this work, we are utilizing the Xilinx FPGA internal built-in Analog-to- Digital Converter for this purpose. To increase the total number of available analog inputs, an external multiplexer is used. Therefore, an XADC external multiplexer controller is proposed to rotate these analog inputs for conversion. Additionally, this controller will coordinate data storage for each data conversion. The feasibility of the proposed XADC external multiplexer controller is evaluated experimentally.

Original languageEnglish
JournalJournal of Electrical Engineering
Volume16
Issue number3
Publication statusPublished - 2016

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Digital to analog conversion
Field programmable gate arrays (FPGA)
Data acquisition
Electronic equipment
Controllers
Voltage measurement
Electric current measurement
Power electronics
Data storage equipment

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

Cite this

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