Design and implementation of a passivity-based controller for sensorless synchronous reluctance motor drive systems

Wei, Ming-Yuan; Liu, Tian‐Hua; Lin, Cheng Hsin

doi:10.1049/iet-epa.2010.0061

Cited by 18 publications

(8 citation statements)

References 30 publications

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“…Equations (9) and (10) show the mechanical rotor position and rotor flux dynamics are fully decoupled. The control inputs u 2 and u 1 can be adopted to control the rotor position and rotor flux amplitude, respectively.…”

Section: Mathematical Model Of the Current-fed Induction Motormentioning

confidence: 99%

“…Recently, some passivity-based schemes were presented for induction motors or permanent magnet synchronous motors control, and the effectiveness was demonstrated by numerical simulations [8,9]. A passivity-based speed controller was proposed for a sensorless synchronous reluctance motor [10]. The presented drive system had good position tracking responses and it was robust to load torque disturbances.…”

Section: Introductionmentioning

confidence: 99%

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Passivity-Based Parameter Estimation and Composite Adaptive Position Control of Induction Motors

Chen

2013

Transactions of the Canadian Society for Mechanical Engineering

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In the rotor reference frame, the input-output linearization theory was adopted to decouple the rotor position and rotor flux. We then designed two adaptation laws to estimate the rotor resistance and mechanical parameters of the motor. The passive properties of the negative feedback connection from the rotor flux observer to the rotor resistance estimator, and the position controller were analyzed according to the passivity theorem. The overall control system was proved to be globally stable. Finally, experimental results show that the proposed scheme is robust to the variations of the rotor resistance and load torque disturbances. Furthermore, the estimated parameters can converge to the actual values.

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Section: Mathematical Model Of the Current-fed Induction Motormentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Passivity-Based Parameter Estimation and Composite Adaptive Position Control of Induction Motors

Chen

2013

Transactions of the Canadian Society for Mechanical Engineering

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“…Further to regulate the speed of DC motor with and without load, passivity based control is preferred due to its robustness [ 3 , 5 – 7 ] and stability [ 3 , 7 – 9 ]. Due to these merits, passivity based control is used in various applications such as piezoelectric Timoshenko beam [ 10 ], bilateral teleoperation [ 11 ], and flight control design [ 12 ].…”

Section: Introductionmentioning

confidence: 99%

Sensorless Load Torque Estimation and Passivity Based Control of Buck Converter Fed DC Motor

Kumar

Thilagar

2015

The Scientific World Journal

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Passivity based control of DC motor in sensorless configuration is proposed in this paper. Exact tracking error dynamics passive output feedback control is used for stabilizing the speed of Buck converter fed DC motor under various load torques such as constant type, fan type, propeller type, and unknown load torques. Under load conditions, sensorless online algebraic approach is proposed, and it is compared with sensorless reduced order observer approach. The former produces better response in estimating the load torque. Sensitivity analysis is also performed to select the appropriate control variables. Simulation and experimental results fully confirm the superiority of the proposed approach suggested in this paper.

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“…These advanced controllers include robust controllers [18], optimal controllers [19], passivity-based controllers [20], and input-output linearization controllers [21]. The mentioned controllers have their own drawbacks, such as high calculation burden, need of designer experience, hard implementation, and complex design.…”

Section: Introductionmentioning

confidence: 99%

Practical Implementation of Novel Robust Position Control Scheme for Synchronous Reluctance Motor

Nabipour

Madani

Zarchi

2015

Electric Power Components and Systems

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Design and implementation of a passivity-based controller for sensorless synchronous reluctance motor drive systems

Cited by 18 publications

References 30 publications

Passivity-Based Parameter Estimation and Composite Adaptive Position Control of Induction Motors

Passivity-Based Parameter Estimation and Composite Adaptive Position Control of Induction Motors

Sensorless Load Torque Estimation and Passivity Based Control of Buck Converter Fed DC Motor

Practical Implementation of Novel Robust Position Control Scheme for Synchronous Reluctance Motor

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