Converting analog controllers to digital controllers with FPGA

The paper presents a digitally controlled resolution for engine control by FPGA circuitry. All tasks, speed detection, control algorithm and pulse width modulation, were implemented in the FPGA. This approach enables high-speed dynamic response and programmability by the controller, without external...

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Bibliographic Details
Published in2008 9th International Conference on Signal Processing pp. 486 - 489
Main Authors Shuang, Kai, Xu, Yankai, Jiang, Shan, Zhu, Hongwu
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.10.2008
Subjects
Automatic control
Circuits
Digital control
Engines
Field programmable gate arrays
Pi control
Proportional control
Pulse width modulation
Servomechanisms
Three-term control
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ISBN1424421780
9781424421787
ISSN2164-5221
DOI10.1109/ICOSP.2008.4697176

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Summary:The paper presents a digitally controlled resolution for engine control by FPGA circuitry. All tasks, speed detection, control algorithm and pulse width modulation, were implemented in the FPGA. This approach enables high-speed dynamic response and programmability by the controller, without external passive components. In addition, the architecture of the controller can be easily changed without external components.
ISBN:1424421780
9781424421787
ISSN:2164-5221
DOI:10.1109/ICOSP.2008.4697176