Investigation of Servomotor Structure for Sensorless Control Based on High-Frequency Injection Method
نویسندگان
چکیده
This paper presents the servomotor structure suitable for sensorless drives based on high-frequency injection method. The position estimation accuracy is related to saliency ratio of motor. Although motor with increasing load has been reported, mechanism phenomenon not explained.
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ژورنال
عنوان ژورنال: IEEJ journal of industry applications
سال: 2021
ISSN: ['2187-1094', '2187-1108']
DOI: https://doi.org/10.1541/ieejjia.21001184