同轴磁齿轮动态转矩控制建模

2019 22nd International Conference on the Computation of Electromagnetic Fields (COMPUMAG) Pub Date : 2019-07-01 DOI:10.1109/COMPUMAG45669.2019.9032786

I. Marinova, V. Mateev

{"title":"同轴磁齿轮动态转矩控制建模","authors":"I. Marinova, V. Mateev","doi":"10.1109/COMPUMAG45669.2019.9032786","DOIUrl":null,"url":null,"abstract":"Overload of magnetic gears effects in output rotor slipping which reduce its speed and torque. Here is presented a dynamic model of a control system to avoid overload and keep optimal power transmission between rotors of a coaxial magnetic gear. The dynamic control model couples transient finite element magnetic model, kinematic losses model, to keep the maximal efficiency operational point in efficiency mapping charts. Input and output rotational speeds, torques and air gap magnetic fluxes will be dynamically acquired by sophisticated control system to optimize the power transmission, and avoid slipping at overload.","PeriodicalId":317315,"journal":{"name":"2019 22nd International Conference on the Computation of Electromagnetic Fields (COMPUMAG)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Modeling of Dynamic Torque Control of a Coaxial Magnetic Gear\",\"authors\":\"I. Marinova, V. Mateev\",\"doi\":\"10.1109/COMPUMAG45669.2019.9032786\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Overload of magnetic gears effects in output rotor slipping which reduce its speed and torque. Here is presented a dynamic model of a control system to avoid overload and keep optimal power transmission between rotors of a coaxial magnetic gear. The dynamic control model couples transient finite element magnetic model, kinematic losses model, to keep the maximal efficiency operational point in efficiency mapping charts. Input and output rotational speeds, torques and air gap magnetic fluxes will be dynamically acquired by sophisticated control system to optimize the power transmission, and avoid slipping at overload.\",\"PeriodicalId\":317315,\"journal\":{\"name\":\"2019 22nd International Conference on the Computation of Electromagnetic Fields (COMPUMAG)\",\"volume\":\"3 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 22nd International Conference on the Computation of Electromagnetic Fields (COMPUMAG)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/COMPUMAG45669.2019.9032786\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 22nd International Conference on the Computation of Electromagnetic Fields (COMPUMAG)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/COMPUMAG45669.2019.9032786","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 3

摘要

磁齿轮过载会导致输出转子打滑，降低转子转速和转矩。本文建立了同轴磁齿轮控制系统的动态模型，以避免过载并保持转子间的最优功率传输。动态控制模型与暂态有限元磁模型、运动损耗模型相结合，在效率映射图中保持最大效率运行点。通过复杂的控制系统动态获取输入输出转速、转矩和气隙磁通，优化动力传输，避免过载打滑。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Modeling of Dynamic Torque Control of a Coaxial Magnetic Gear

Overload of magnetic gears effects in output rotor slipping which reduce its speed and torque. Here is presented a dynamic model of a control system to avoid overload and keep optimal power transmission between rotors of a coaxial magnetic gear. The dynamic control model couples transient finite element magnetic model, kinematic losses model, to keep the maximal efficiency operational point in efficiency mapping charts. Input and output rotational speeds, torques and air gap magnetic fluxes will be dynamically acquired by sophisticated control system to optimize the power transmission, and avoid slipping at overload.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2019 22nd International Conference on the Computation of Electromagnetic Fields (COMPUMAG)

自引率

0.00%

发文量