The main purpose of this research is to investigate finite-element analysis (FEA) on flux reversal-free stator switched reluctance motor (FRFSSRM) for industrial applications. The vibration analysis for an electrical machine is essential because of the acoustic noises. The acoustic noises originate by coincidence of natural frequencies of motor with the vibration frequencies.,The identification with the performance for FRFSRM by torque ripple, vibration. The vibration of the machine is because of unbalanced electromagnetic forces. The mutual coupled winding and a common pole between two adjacent exciting poles reduce these unbalanced forces.,The accelerometer is used to monitor the vibration amplitude in transient mode. A comparison study shows that the vibration is less in the E-core SRM than in the conventional flux reversal SRM.,The shorter flux path reduces the torque ripple and vibration content in SRM. This research article mainly focuses on the parameters such as vibration and torque ripple. The vibration of FRFSRM is identified by accelerometer; ANSYS Package predicts the simulation of the vibration measurement. The dynamic behaviors of this E-core SRM model with rated conditions the vibration had predicted.

中文翻译：

---

E芯无磁通定子开关磁阻电机振动分析

本研究的主要目的是研究用于工业应用的无磁通反向定子开关磁阻电机 (FRFSSRM) 的有限元分析 (FEA)。由于噪声，电机的振动分析是必不可少的。噪声源于电机的固有频率与振动频率的重合。通过转矩脉动、振动对 FRFSRM 性能的识别。机器的振动是由于不平衡的电磁力。相互耦合的绕组和两个相邻励磁极之间的公共极减少了这些不平衡力。加速度计用于监测瞬态模式下的振动幅度。比较研究表明，E-core SRM 中的振动比传统磁通反向 SRM 中的要小。较短的磁通路径减少了 SRM 中的转矩脉动和振动内容。本研究文章主要关注振动和转矩脉动等参数。FRFSRM 的振动由加速度计识别；ANSYS 软件包可预测振动测量的仿真。该 E-core SRM 模型在振动预测的额定条件下的动态行为。