Speed‐sensorless direct torque control scheme for matrix converter driven induction motor

Yu, Guo; Wang, Xiao; Guo, Yuhan; Deng, Wenlang

doi:10.1049/joe.2018.0016

Cited by 15 publications

(6 citation statements)

References 7 publications

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“…An example of the sensorless DTC using speed adaptive flux observer was shown in Figure 10 by using NPC-DTC. In [73], the combination of flux observer and speed observer was employed in the MC-DTC. Elsewehere, another sensorless method called as a parameter strategy was proposed by Lee [74].…”

Section: Sensorless Controlmentioning

confidence: 99%

A review of direct torque control development in various multilevel inverter applications

Tarusan¹,

Jidin²,

Jamil³

et al. 2020

IJPEDS

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<span>Multilevel inverter (MLI) is commonly utilized in direct torque control (DTC) for medium and high power applications. The additional voltage vectors generated by MLI can be manipulated to achieve the optimal selection for the inverter switching states in the DTC control systems. Previously, a review of DTC which focused more on the two-level inverter for induction motor as well as a review of the multilevel converter in industrial applications had been implemented individually. However, a review on DTC development in MLI was insufficient in both papers. Therefore, this paper aims to give a comprehensive review of the improvement of DTC via various MLI applications. It is reviewed according to the applicable multilevel inverter topologies in the DTC system. The comparison of DTC by using conventional and multilevel inverter is synthesized. Thus, this review paper will hopefully lead researchers in further research activities actively.</span>

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Section: Sensorless Controlmentioning

confidence: 99%

A review of direct torque control development in various multilevel inverter applications

Tarusan¹,

Jidin²,

Jamil³

et al. 2020

IJPEDS

View full text Add to dashboard Cite

show abstract

“…This sensor, however, reduces the system reliability, increasing the cost of the drive, and is unsuitable for hostile environments. A number of speed estimation approaches for DTC IM drives have been developed, including from a stator flux estimator or observer, (3)(4)(5)(6)(7) by the application of adaptive control theory, (8)(9)(10)(11) from fuzzy logic control or a neural network, (12)(13)(14)(15) and using an extended Kalman filter. (16)(17)(18)(19) In this system, the Lyapunov stability theory was used to design a stator flux observer, and the rotor speed of the speed estimation DTC IM drive was estimated from this observer.…”

Section: Introductionmentioning

confidence: 99%

Direct Torque Control Induction Motor Drive for Speed Estimation Using Modified Particle Swarm Optimization Algorithm

Luo¹,

Zheng²,

Liao³

et al. 2020

Sensors and Materials

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“…The direct torque control (DTC) has found is an interesting solution in terms to reduce the dependence on parameters [15,16]. In spite of its advantages, the variation of stator resistor due to the temperature degrades the performance of this control method [17,18].…”

Section: Introductionmentioning

confidence: 99%

Feedback linearization associated to a sliding mode controller for an operating with unity power factor of induction motor fed by matrix converter

Dendouga

2020

SN Appl. Sci.

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In order to achieve a high performance and to ensure an operation with a unit power factor with respect to imposed reference signals, the input-output feedback linearization technique with a sliding mode controller was proposed to control the induction motor fed by matrix converter drive system. In addition, the direct space vector modulation strategy is adopted to control the matrix converter to minimize the switching losses. On the other hand, a damped input filter has been used to reduce the harmonic total distortion rate injected to the grid. Moreover, the topology and the optimization method for parameter calculation of the input filter are also clarified. The robustness of the proposed control strategy for the drive system was tested and validated by a simulation study.Keywords Damped RLC input filter · Direct space vector modulation · Feedback linearization · Matrix converter fed induction motor drive system · Sliding mode controller · Unity power factor operation * Abdelhakim Dendouga, hakimdendouga@yahoo.fr |

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Speed‐sensorless direct torque control scheme for matrix converter driven induction motor

Cited by 15 publications

References 7 publications

A review of direct torque control development in various multilevel inverter applications

A review of direct torque control development in various multilevel inverter applications

Direct Torque Control Induction Motor Drive for Speed Estimation Using Modified Particle Swarm Optimization Algorithm

Feedback linearization associated to a sliding mode controller for an operating with unity power factor of induction motor fed by matrix converter

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