Guido Rubino, G. Tomassi, Luca Ciprini, Salman Ali, F. Marignetti
{"title":"Speed Sensorless Control based on Luenberger Observer for DC Motors","authors":"Guido Rubino, G. Tomassi, Luca Ciprini, Salman Ali, F. Marignetti","doi":"10.1109/SMART55236.2022.9990558","DOIUrl":null,"url":null,"abstract":"This paper provides a technical analysis of the sensorless method using observer Luenberger for speed determination for controlling DC motor drives using a current sensor. The operation of the sensorless speed control of a DC motor was verified in MATLAB/Simulink and then experimentally implemented on setup hardware to make a comparison between the Luenberger estimated value and the real one using a speed meter keyed on the motor. From the data, it was possible to obtain the measurement error at various operating speeds.","PeriodicalId":432948,"journal":{"name":"2022 Second International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 Second International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SMART55236.2022.9990558","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
This paper provides a technical analysis of the sensorless method using observer Luenberger for speed determination for controlling DC motor drives using a current sensor. The operation of the sensorless speed control of a DC motor was verified in MATLAB/Simulink and then experimentally implemented on setup hardware to make a comparison between the Luenberger estimated value and the real one using a speed meter keyed on the motor. From the data, it was possible to obtain the measurement error at various operating speeds.