An enhanced switching active disturbance rejection controller for speed control of permanent magnet synchronous motor

IF 0.8 4区工程技术 Q4 ENGINEERING, ELECTRICAL & ELECTRONIC

Ieice Electronics Express Pub Date : 2023-01-01 DOI:10.1587/elex.20.20230476

Peng Gao, Huihui Pan

引用次数: 0

Abstract

In this study, a novel active disturbance rejection controller (ADRC) is proposed to significantly improve the speed control performance of permanent magnet synchronous motor (PMSM). The conventional ADRC, namely linear active disturbance rejection controller (LADRC) and nonlinear active disturbance rejection controller (NLADRC), both them have their own merits and drawbacks. Thus, an enhanced switching active disturbance rejection controller (ESADRC) is developed to counteract the impacts of the speed-loop for the PMSM. The proposed ESADRC comprises several novel components including a novel tracking differentiator (TD), a novel switching extended state observer (SESO), a novel switching state error feedback (SSEF), and a cascaded extended state observer (ESO). The cascaded ESO is responsible for estimating the remaining disturbance after the SESO. Through comparative verification, it is verified that the proposed ESADRC outperforms the traditional ADRCs in terms of performance.

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一种用于永磁同步电机速度控制的改进型开关自抗扰控制器

本研究提出一种新型自抗扰控制器(ADRC)，可显著改善永磁同步电机的速度控制性能。传统的自抗扰控制器，即线性自抗扰控制器(LADRC)和非线性自抗扰控制器(NLADRC)，都有各自的优缺点。为此，设计了一种增强的开关自抗扰控制器(ESADRC)来抵消速度环对永磁同步电机的影响。提出的ESADRC由几个新颖的组件组成，包括新型跟踪微分器(TD)、新型切换扩展状态观测器(SESO)、新型切换状态误差反馈(SSEF)和级联扩展状态观测器(ESO)。级联ESO负责估计ESO之后的剩余扰动。通过对比验证，验证了所提出的ESADRC在性能上优于传统的adrc。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Ieice Electronics Express 工程技术-工程：电子与电气

CiteScore

1.50

自引率

37.50%

发文量

119

审稿时长

1.1 months

期刊介绍： An aim of ELEX is rapid publication of original, peer-reviewed short papers that treat the field of modern electronics and electrical engineering. The boundaries of acceptable fields are not strictly delimited and they are flexibly varied to reflect trends of the fields. The scope of ELEX has mainly been focused on device and circuit technologies. Current appropriate topics include: - Integrated optoelectronics (lasers and optoelectronic devices, silicon photonics, planar lightwave circuits, polymer optical circuits, etc.) - Optical hardware (fiber optics, microwave photonics, optical interconnects, photonic signal processing, photonic integration and modules, optical sensing, etc.) - Electromagnetic theory - Microwave and millimeter-wave devices, circuits, and modules - THz devices, circuits and modules - Electron devices, circuits and modules (silicon, compound semiconductor, organic and novel materials) - Integrated circuits (memory, logic, analog, RF, sensor) - Power devices and circuits - Micro- or nano-electromechanical systems - Circuits and modules for storage - Superconducting electronics - Energy harvesting devices, circuits and modules - Circuits and modules for electronic displays - Circuits and modules for electronic instrumentation - Devices, circuits and modules for IoT and biomedical applications