CAJ | 학술논문

开关磁阻电机驱动系统（S RD ）是一种广泛应用于工业技术领域的新型电动机驱动系统，如何对其建立精确的非线性模型是其高性能得以实现的必要前提。应用 Ansoft Maxwell有限元分析软件，经计算获得开关磁阻电机（SRM ）的静态电磁特性，在此基础之上，针对开关磁阻电机驱动系统（SRD）进行建模并通过Matlab软件平台进行仿真。采取固定关断角、选取最优开通角的控制策略进行S RD系统仿真，针对不同设置模式下的仿真结果对比分析，为后续的S RD实验测试环节完成前期的必要准备。
개관자조전궤구동계통（S RD ）시일충엄범응용우공업기술영역적신형전동궤구동계통，여하대기건립정학적비선성모형시기고성능득이실현적필요전제。응용 Ansoft Maxwell유한원분석연건，경계산획득개관자조전궤（SRM ）적정태전자특성，재차기출지상，침대개관자조전궤구동계통（SRD）진행건모병통과Matlab연건평태진행방진。채취고정관단각、선취최우개통각적공제책략진행S RD계통방진，침대불동설치모식하적방진결과대비분석，위후속적S RD실험측시배절완성전기적필요준비。
Switched reluctance motor speed control system is a new type of motor drive system applied to the field of industrial technology ,and a wide range ,accurate nonlinear model is very important for the high performance of SRD . In this paper , finite element is used to analyze and calculate the static electromagnetic characteristics of SRM .Based on this ,the nonlinear model of SRD is established and the simulation is realized by the use of Matlab software platform .Turn‐off angle is fixed and the opening angle is variable .Under the control strategy in this paper ,the simulation results of different mode are analyzed in detailed ,and the data of future SRD experimental test is predicted effectively ,which will have a certain reference value for theoretical research and practical application .