Detailed electromagnetic transient model of switched reluctance motor drive system

IF 4.2 3区工程技术 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC

Electric Power Systems Research Pub Date : 2025-09-15 DOI:10.1016/j.epsr.2025.112230

Seyedarmin Mirnikjoo , Mohammed Naidjate , Jean Mahseredjian , Nicolas Bracikowski , Paul Akiki

引用次数: 0

Abstract

This paper focuses on the electromagnetic transient modeling of the switched reluctance motor drive system through the detailed circuit-based representation of the machine, power converter and control system. The dynamic model of the switched reluctance machine consists of interconnected mechanical, electrical and magnetic equivalent circuits in simultaneous solution. The mesh-based permeance network is used to model the nonlinear magnetic behavior of the rotor and stator while the airgap is modeled with variable permeances, enabling transient studies without re-meshing or reconnecting nodes during runtime. The accuracy of the proposed model is validated through comparison with a finite element-based model, demonstrating its reliability while offering significantly faster computational performance. The proposed model simulates the complete switched reluctance drive system under transient conditions.

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开关磁阻电机驱动系统的详细电磁暂态模型

本文通过对开关磁阻电机驱动系统、电源变换器和控制系统的详细电路表示，重点研究了开关磁阻电机驱动系统的电磁暂态建模。开关磁阻电机的动力学模型由相互连接的机械、电气和磁等效电路同时求解而成。基于网格的磁导网络用于模拟转子和定子的非线性磁行为，而气隙则采用可变磁导网络建模，从而在运行期间无需重新网格化或重新连接节点即可进行瞬态研究。通过与基于有限元的模型的比较，验证了所提出模型的准确性，证明了其可靠性，同时提供了显着更快的计算性能。该模型模拟了整个开关磁阻驱动系统在瞬态条件下的运行情况。

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

Electric Power Systems Research 工程技术-工程：电子与电气

CiteScore

7.50

自引率

17.90%

发文量

963

审稿时长

3.8 months

期刊介绍： Electric Power Systems Research is an international medium for the publication of original papers concerned with the generation, transmission, distribution and utilization of electrical energy. The journal aims at presenting important results of work in this field, whether in the form of applied research, development of new procedures or components, orginal application of existing knowledge or new designapproaches. The scope of Electric Power Systems Research is broad, encompassing all aspects of electric power systems. The following list of topics is not intended to be exhaustive, but rather to indicate topics that fall within the journal purview. • Generation techniques ranging from advances in conventional electromechanical methods, through nuclear power generation, to renewable energy generation. • Transmission, spanning the broad area from UHV (ac and dc) to network operation and protection, line routing and design. • Substation work: equipment design, protection and control systems. • Distribution techniques, equipment development, and smart grids. • The utilization area from energy efficiency to distributed load levelling techniques. • Systems studies including control techniques, planning, optimization methods, stability, security assessment and insulation coordination.