{"title":"Equivalent Circuit and Performance Investigation of Cross-Shaped Linear Induction Motor","authors":"Weichang Zhou;Zhaolong Sun;Hanning Qian;Yinhao Mao;Zhexin Zhuang","doi":"10.1109/ICJECE.2021.3135272","DOIUrl":null,"url":null,"abstract":"In order to improve the thrust density and efficiency of linear induction motors (LIMs) in large load transport situations, a cross-shaped LIM (CSLIM) structure is proposed in this article. The equivalent circuit of CSLIM is built. Based on that, the electromagnetic thrust expressions are deduced, and the expressions for parameters of equivalent circuits are given. The relationship between the coupling characteristics of the secondary inductive eddy current and the condition of the motor is analyzed. Finally, the simulation results verify the validity and superiority of the proposed analysis.","PeriodicalId":100619,"journal":{"name":"IEEE Canadian Journal of Electrical and Computer Engineering","volume":"45 2","pages":"124-131"},"PeriodicalIF":1.9000,"publicationDate":"2022-04-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Canadian Journal of Electrical and Computer Engineering","FirstCategoryId":"1085","ListUrlMain":"https://ieeexplore.ieee.org/document/9763866/","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"COMPUTER SCIENCE, HARDWARE & ARCHITECTURE","Score":null,"Total":0}
引用次数: 2
Abstract
In order to improve the thrust density and efficiency of linear induction motors (LIMs) in large load transport situations, a cross-shaped LIM (CSLIM) structure is proposed in this article. The equivalent circuit of CSLIM is built. Based on that, the electromagnetic thrust expressions are deduced, and the expressions for parameters of equivalent circuits are given. The relationship between the coupling characteristics of the secondary inductive eddy current and the condition of the motor is analyzed. Finally, the simulation results verify the validity and superiority of the proposed analysis.
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