Electromagnetic and Mechanical Stress Analysis of Wind-Driven Synchronous Reluctance Generator

作     者：Kitaba Tefera Praveen Tripathy Senior Ravindranath Adda 

作者机构：the Department of Electronics and Electrical EngineeringIndian Institute of TechnologyGuwahatiAssam 

出 版 物：《CES Transactions on Electrical Machines and Systems》 (中国电工技术学会电机与系统学报（英文）)

年 卷 期：2019年第3卷第1期

页      面：107-114页

学科分类：08[工学] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）] 

基　　金：This work was sponsored by a Defense University from the National Defense of Ethiopia 

主　　题：Electromagnetic mechanical integrity synchronous reluctance generator stress and safety factor wind speed. 

摘      要：The investigation explores the mechanical stress and electromagnetic performance for a wind-driven synchronous reluctance generator(SRG).The change in the mechanical stress due to the presence of centripetal force,wind speed,and rotor speed are evaluated for different thickness of tangential and radial ***,the variation in the electromagnetic feature such as the q−and d−axes flux,reactance ratio,inductance,torque and torque ripple are discussed for different thickness of tangential and radial *** both tangential and radial ribs thickness has an effect on the electromagnetic performance,but it is observed that effect is significantly more with the variation of tangential rib ***,the mechanical stress analysis for rotor design has been explored in this *** is observed that high concentration of peak stress on the rotor ribs,which limits the range of rotor speed.