Open AccessSensorless Starting Control of Brushless Synchronous Machine (BSM) For Aircraft
Author(s) -
Phinees Ngoy Tshambe,
Jiadan Wei
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1914/1/012030
Subject(s) - matlab , rotor (electric) , software , control theory (sociology) , computer science , control system , voltage , key (lock) , control (management) , position (finance) , scheme (mathematics) , control engineering , electronic speed control , excitation , engineering , electrical engineering , mathematical analysis , computer security , mathematics , finance , artificial intelligence , economics , programming language , operating system
In this paper, the sensorless starting control of brushless AC synchronous machine (BSM) for aircraft is studied. Low speed sensorless control technology is the key to accomplish full speed sensorless control. After injected the high frequency voltage with the three-phase AC excitation, the initial rotor position as the response is shown in this paper. On that basis, the sensorless control from starting to low-speed operation is accomplished. The performance of the starting control system is researched using MATLAB simulation software and the feasibility of the proposed scheme is demonstrated by simulation results.