https://scholars.lib.ntu.edu.tw/handle/123456789/599006
標題: | Transient Hall Sensor Fault Compensation for Hall-Based Field Oriented Control Motor Drive | 作者: | Lin H.-C Chen J.-Y Chen G.-R Yang S.-C. SHIH-CHIN YANG |
關鍵字: | brushless DC motor;field-oriented control;Hall sensor fault;AC motors;Brushless DC motors;Electric drives;Fault detection;Fault tolerance;Permanent magnets;Power electronics;Power quality;Transients;Vector control (Electric machinery);Brushless DC-motors;Current spikes;Fault compensation;Faults tolerant controls;Field-oriented control;Hall sensor;Motor drive;Sensors faults;Transient current;Hall effect transducers | 公開日期: | 2021 | 起(迄)頁: | 5142-5145 | 來源出版物: | 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings | 摘要: | This paper proposes the fault-tolerant control of Hall-sensor-based field oriented control (FOC) motor drive. To overcome the transient current spikes at the fault instant, both Hall sensor state reversal and zero voltage vector are used to achieve the instantaneous fault identification and transient current compensation. This method realizes faster fault detection time and minimum transient current effect. A 3kW surface permanent magnet motor is used for experimental verification. ? 2021 IEEE. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85123356680&doi=10.1109%2fECCE47101.2021.9595972&partnerID=40&md5=4c3cbcfbb8ce8fae64e12acaca5188fe https://scholars.lib.ntu.edu.tw/handle/123456789/599006 |
DOI: | 10.1109/ECCE47101.2021.9595972 |
顯示於: | 機械工程學系 |
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