LQR-based PID Control of DC Motor Speed

被引：0

作者：

Ivanova, Donka ^{[1
]}

Valov, Nikolay ^{[1
]}

机构：

[1] Univ Ruse Angel Kanchev, Dept Automat & Mechatron, Ruse, Bulgaria

来源：

2024 9TH INTERNATIONAL CONFERENCE ON ENERGY EFFICIENCY AND AGRICULTURAL ENGINEERING, EE & AE 2024 | 2024年

关键词：

component; PID controller; LQR_based PID controller; genetic algorithm; energy efficiency;

D O I：

10.1109/EEAE60309.2024.10600621

中图分类号：

学科分类号：

摘要：

The aim of this study is to synthesis a LQR-based PID controller and compare the results of using such a controller with these from systems with a PID controller and a LQR controller. The comparison proves that the LQR-based PID controller is more efficient by 6.59% reduction in energy consumption than a system with a PID controller. Furthermore, it is shown that such controller increases only with 1.73% energy consumption as opposed to LQ regulator. Also, this paper presents the advantage of the LQR-based PID controller regarding the avoidance of additional feedback on armature current.

引用

页数：5

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