Summary on Sensorless permanent magnet Brushless DC Motor Control Strategies
1 Guangxi Scientific Experiment Center of Mining, Metallurgy and Environment, Guilin University of Technology, Gunag xi guilin 541004, China
2 Guilin university of technology ,college of Mechanical and Control Engineering, Gunag xi guilin, 541000, China
This paper aims at discussing the development process and application of permanent magnet brushless DC motor. By referring to the related literatures, this thesis gives an overview of several common non-position sensor detection technologies, analyzing their strengths and weaknesses as well as a number of new and improved methods in practical applications. Besides, The application situation of the electric door with sensorless permanent magnet brushless DC motor was illustrated.
© Owned by the authors, published by EDP Sciences, 2016
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