基于FPGA的PI控制器实现

2018 Cybernetics & Informatics (K&I) Pub Date : 2018-01-01 DOI:10.1109/CYBERI.2018.8337546

Ivan Klimo, P. Drahoš, Michal Kocur

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引用次数: 3

摘要

本研究的目的是识别直流电机，12 V, 1:19的比例。利用数据表在MatLab中建立数学模型，进行控制设计。在MatLab中设计控制器，并在FPGA上实现。FPGA是数字系统，因此需要对PI控制器进行模拟到数字的转换，并对FPGA输出进行调整。这是通过PWM完成的。

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PI controller implementation based on FPGA

The purpose of this study is to identify DC Motor, 12 V with 1:19 ratio. Mathematical model in MatLab has been created using datasheet for purpose of control design. We design controller in MatLab and implement it on FPGA. FPGA is digital system therefore an analogue to digital conversion is needed to be done for PI controller as well as adjustment for FPGA output. This is done via PWM.

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2018 Cybernetics & Informatics (K&I)

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