{"title":"磁性弹性体传感器用于磁性齿轮的动态扭矩测量","authors":"V. Mateev, I. Marinova","doi":"10.1109/ICST46873.2019.9047694","DOIUrl":null,"url":null,"abstract":"In this paper is proposed a dynamic torque sensor for precise measurement of torque changes at high rotational speeds. Sensor is based on magnetic elastomer material deformation and corresponding change in magnetic field amplitude and direction. Proposed sensor design is simple and acquire reliable readings for a wide range of rotational speeds. Sensor construction consists of magnetic elastomer coating with nanoparticles which is used for a sensing convertor, magneto-resistive linear field sensor, microprocessor unit for calibration and control. Numerical and experimental test results are demonstrated and analyzed. Sensor implementation aims magnetic gear mechatronic system specific requirements.","PeriodicalId":344937,"journal":{"name":"2019 13th International Conference on Sensing Technology (ICST)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Magnetic Elastomer Sensor for Dynamic Torque Measurements in Magnetic Gears\",\"authors\":\"V. Mateev, I. Marinova\",\"doi\":\"10.1109/ICST46873.2019.9047694\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper is proposed a dynamic torque sensor for precise measurement of torque changes at high rotational speeds. Sensor is based on magnetic elastomer material deformation and corresponding change in magnetic field amplitude and direction. Proposed sensor design is simple and acquire reliable readings for a wide range of rotational speeds. Sensor construction consists of magnetic elastomer coating with nanoparticles which is used for a sensing convertor, magneto-resistive linear field sensor, microprocessor unit for calibration and control. Numerical and experimental test results are demonstrated and analyzed. Sensor implementation aims magnetic gear mechatronic system specific requirements.\",\"PeriodicalId\":344937,\"journal\":{\"name\":\"2019 13th International Conference on Sensing Technology (ICST)\",\"volume\":\"38 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 13th International Conference on Sensing Technology (ICST)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICST46873.2019.9047694\",\"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 13th International Conference on Sensing Technology (ICST)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICST46873.2019.9047694","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Magnetic Elastomer Sensor for Dynamic Torque Measurements in Magnetic Gears
In this paper is proposed a dynamic torque sensor for precise measurement of torque changes at high rotational speeds. Sensor is based on magnetic elastomer material deformation and corresponding change in magnetic field amplitude and direction. Proposed sensor design is simple and acquire reliable readings for a wide range of rotational speeds. Sensor construction consists of magnetic elastomer coating with nanoparticles which is used for a sensing convertor, magneto-resistive linear field sensor, microprocessor unit for calibration and control. Numerical and experimental test results are demonstrated and analyzed. Sensor implementation aims magnetic gear mechatronic system specific requirements.