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Overview of Bearingless Permanent-Magnet Synchronous Motors
IEEE Transactions on Industrial Electronics, 2013Bearingless permanent-magnet (PM) synchronous motors (BPMSMs) are a new type of machines combining the characteristics of conventional PM synchronous motors and magnetic bearings. With ever-increasing concerns on applications, such as high-speed electric machines, canned pumps, high-speed-precision mechanical processing, aeronautics and astronautics ...
Xiaodong Sun 0001 +2 more
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Efficient MPC for permanent magnet synchronous motor
2017 25th Mediterranean Conference on Control and Automation (MED), 2017The permanent magnet synchronous motor (PMSM) control poses a challenging task since the dynamics of the system is nonlinear, there are hard constraints, and computational costs should be kept as low as possible. One way how to satisfy all of the requirements is to use the model predictive control (MPC) with a small length of short horizon in the MPC ...
Marek Feher +2 more
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Parameter identification of a permanent magnet synchronous motor
53rd IEEE Conference on Decision and Control, 2014In this article, the problem of parameter identification and state estimation for synchronous motors is tackled by means of the combination of algebraic techniques, in the context of a step by step approach. The step by step procedure consists in separating the estimation problem in three subsequent steps, in such a manner that it is possible to carry ...
Norma B. Lozada-Castillo +3 more
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Analysis of brushless permanent magnet synchronous motors
IEEE Transactions on Industrial Electronics, 1996A brief design review of permanent magnet synchronous motors has been presented. A procedure has been developed to predict the steady state and dynamic performances of a brushless permanent magnet synchronous motor. Finite element analysis has been combined with a lumped parameter circuit model in order to provide satisfactory engineering information ...
M. Azizur Rahman, Ping Zhou
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Chaos control in permanent magnet synchronous motor
2004 IEEE International Symposium on Circuits and Systems (IEEE Cat. No.04CH37512), 2004The performance of the Permanent Magnet Synchronous Motor (PMSM) degrades due to chaos when its parameters fall into a certain area. Therefore, chaos should be suppressed or eliminated. The drawbacks of the existing control methods are analyzed. The nonlinear feedback principle is developed by using the direct-axis and the quadrature-axis stator ...
Ding Liu, Haipeng Ren 0001, Xiaoyan Liu
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Permanent magnet synchronous motors
COMPEL - The international journal for computation and mathematics in electrical and electronic engineering, 2008PurposeThis paper aims to apply a two‐axis model for accurate representation of the characteristics of permanent magnet synchronous motors (PMSM) of the interior type.Design/methodology/approachFor a three‐phase PMSM, it uses a voltage source inverter with six power transistors with independent switching and PSIM software with Matlab for checking, by ...
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Linearisation of permanent magnet synchronous motor model
2006 India International Conference on Power Electronics, 2006Linearisation of a nonlinear system allows a simple fixed controller to be applied for the control of the linearised system. In this paper, a new method of linearisation of permanent magnet (PM) synchronous machine model is proposed. The proposed method, removes the dominant quadratic nonlinearity of the model as well as higher order terms involving ...
A.K. Parvathy, R. Devanathan
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Synchronization and Controlling Chaos in a Permanent Magnet Synchronous Motor
Journal of Vibration and Control, 2010In most situations, the high performance of permanent magnet synchronous motors (PMSMs) depends on an absence of chaos; consequently, suppressing chaos becomes quite important. Therefore, this study confirms the chaotic motion and then applies synchronization to a chaotic PMSM system to control chaos.
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Adaptive synchronization method for chaotic permanent magnet synchronous motor
Mathematics and Computers in Simulation, 2014zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Seong-S. Kim, Han Ho Choi
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