Permanent Magnet Synchronous Machine Hybrid Torque Control

Morel, Florent; Rétif, Jean-Marie; Lin-Shi, Xuefang; Valentin, Claire

doi:10.1109/tie.2007.911938

Cited by 71 publications

(30 citation statements)

References 24 publications

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“…Following a series of assumption of the ideal model of the motor, after a series of derivation, the mathematical model of PMSM, under synchronous rotation of rotor and d and q coordinate system, is acquired [5][6].…”

Section: Position Servo Control Strategymentioning

confidence: 99%

The Application of PMSM in Motor Drive Control System of patrol Robot

Yuan¹,

Guo²,

Sun³

et al. 2016

IJCA

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Section: Position Servo Control Strategymentioning

confidence: 99%

The Application of PMSM in Motor Drive Control System of patrol Robot

Yuan¹,

Guo²,

Sun³

et al. 2016

IJCA

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“…The permanent magnet excitation can be modeled as a constant current source, i fr . The rotor flux is along the d axis, so the d axis rotor current is i fr [2] .The q axis current in the rotor is zero, because there is no flux along this axis in the rotor , then the flux linkages are written as…”

Section: Dynamical Modeling Of Pmsmmentioning

confidence: 99%

“…When the motor was rotor reference frames, the d-q axis of stator windings are referred to rotor reference, then they run at rotor speed [1] [2]. The electromagnet torque is given by…”

Section: Dynamical Modeling Of Pmsmmentioning

confidence: 99%

“…If the flux direction is along with the rotor of machine then that flux is said to be radial field flux. If it is in parallel with the rotor of machine then it said to be axial field flux [1] [2]. The radial field Permanent Magnet Machine usage is more in industry due to low power density & less acceleration compared with axial field machine.…”

Section: Introductionmentioning

confidence: 99%

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Sliding Mode Speed Control of Permanent Magnet Synchronous Motor

R¹,

Padhan²

2015

International Journal of Innovative Research in Electrical, Ele

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This paper deals with the sliding mode speed control(SMSC) of permanent magnet synchronous motor(PMSM). Sliding mode controller is an advanced technique to control the electrical Drive. By using this controlling technique, transient& steady state response can be improved compared with the conventional PI controller. In this paper, the rotor position of motor is tracked through outer speed loop and current through the inner current loop to control the PMSM. The entire SMC speed control of PMSM is designed in MATLAB (SIMULINK).

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“…However, the PMSM presents a coupled non-linear multi variable control structure which requires a complex nonlinear control in order to achieve good dynamic performances [1][2][3][4][5].…”

Section: Introductionmentioning

confidence: 99%

Robust Control Method f or PMSM Based o n Internal Model Control w ith Speed a nd Load Torque Estimator

Morsli¹,

Hassaine²,

OGAB³

2017

ijeei

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A Robust controller designed by employing internal model control (IMC) is presented for permanent magnet synchronous motor (PMSM) drive with estimation of both the rotor speed and the load torque with a predictive state observer. It is to achieve accurate control performance in the presence of uncertainties and system parameters variation. The Experimental results prove that the IMC controller with the presence of the predictive state observer greatly improves the performances of the speed loop and simplifies the design procedure. The robustness of this scheme is analysed, and the bounds of control parameters that ensure the drive stability are obtained. Keywords:Internal model control, permanent magnet synchronous motor, PI controller, speed estimator. IntroductionDuring these last decades, the PMSM found a very great interest in many industrial applications, due to considerations of cost, size, low maintenance, speed capability and simplicity of design. However, the PMSM presents a coupled non-linear multi variable control structure which requires a complex nonlinear control in order to achieve good dynamic performances [1][2][3][4][5].The machine drive systems with high performances must allow the development of control strategies which offer a strict follow-up in position and in speed. Moreover, these performances must be insensitive to the variations of the machine parameters, especially the mechanical parameters such as the inertia moment of the rotating mass.Improved and robust control of these processes is becoming necessary due to increasing competition and environmental considerations. Also, the availability of advanced technology and inexpensive computing power are a consequent for design and implementation of advanced control strategies. Many control techniques have been proposed and analyzed for nonlinear processes, and a good review of these is available in literature [6][7][8]. Linear internal model control as a general structure that uses a model in parallel with the process has become very popular among practicing engineers [9][10][11][12][13][14][15][16][17][18].IMC was widely used in the chemical industries, mostly in the form of proportionalintegral-derivative (PID) controllers, in which a clear tradeoff between closed loop performance and robustness to model uncertainty is provided [12][13][14]. Besides its industrial importance, IMC also provides a convenient theoretical framework for understanding the performance limitations due to non minimum-phase behavior and model uncertainty [15][16][17][18].In this work, an IMC strategy is proposed and applied to the PMSM speed control with estimating the rotor speed and load torque.

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Permanent Magnet Synchronous Machine Hybrid Torque Control

Cited by 71 publications

References 24 publications

The Application of PMSM in Motor Drive Control System of patrol Robot

The Application of PMSM in Motor Drive Control System of patrol Robot

Sliding Mode Speed Control of Permanent Magnet Synchronous Motor

Robust Control Method f or PMSM Based o n Internal Model Control w ith Speed a nd Load Torque Estimator

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