Achieving Sensorless Control for the Brushless Doubly Fed Induction Machine

Shipurkar, Udai; Strous, Tim D.; Polinder, H.; Ferreira, J.A.; Veltman, André

doi:10.1109/tec.2017.2724204

Cited by 30 publications

(14 citation statements)

References 25 publications

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“… Exploration in sensorless operation [89][90][91][92]. Several large BDFMs have been built and tested as the milestones on the way to multi-megawatt BDFM-based power generation systems (e.g.…”

Section: Bdfmmentioning

confidence: 99%

Emerging Multiport Electrical Machines and Systems: Past Developments, Current Challenges, and Future Prospects

Cheng

Han

Buja

et al. 2018

IEEE Trans. Ind. Electron.

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Distinct from the conventional machines with only one electrical and one mechanical port, electrical machines featuring multiple electrical/mechanical ports (the so-called multi-port electrical machines) provide a compact, flexible, and highly-efficient manner to convert and/or transfer energies among different ports. This paper attempts to make a comprehensive overview of existing multi-port topologies, from fundamental characteristics to advanced modeling, analysis, and control, with particular emphasis on the extensively investigated brushless doubly-fed machines for highly-reliable wind turbines and power split devices for hybrid electric vehicles. A qualitative review approach is mainly adopted but strong efforts are also made to quantitatively highlight the electromagnetic and control performance. Research challenges are identified and future trends are discussed.

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Section: Bdfmmentioning

confidence: 99%

Emerging Multiport Electrical Machines and Systems: Past Developments, Current Challenges, and Future Prospects

Cheng

Han

Buja

et al. 2018

IEEE Trans. Ind. Electron.

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“…The control of BDFIG systems have has received much more attention in research communities as well as industries than ever. In particular, classical power winding (PW) stator-flux-oriented (SFO) vector control (VC) presented in [4][5][6][7][8] decouples the control winding (CW) stator current into active and reactive power components in the PW stator synchronous reference frame. Control of instantaneous PW stator active and reactive powers is then achieved by regulating the decoupled CW currents, employing proportional-integral (PI) controllers.…”

Section: Introductionmentioning

confidence: 99%

“…Moreover, VC-based unbalanced operation capability is investigated [6,7], the typical improved algorithm include employing two PI current regulators implemented in the positive and negative counter-rotating synchronous reference frame respectively [6], or using PI plus resonant (PIR) regulators to implement the precise control of both positive and negative-sequence currents in positive synchronous reference frame [7]. Besides, VC-based sensor-less control is developed as well [8]. The main drawback for VC is that the performance involving system stability and dynamic response highly relies on the tuning of the regulator parameters and accurate machine parameters.…”

Section: Introductionmentioning

confidence: 99%

Direct Flux Control for Stand-Alone Operation Brushless Doubly Fed Induction Generator Using Resonant-Based Sliding-Mode Control Approach

Jiao¹,

Huang²

2018

Preprint

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Abstract:In this paper, a novel voltage control strategy of stand-alone operation brushless doubly 9 fed induction generator for variable speed constant frequency wind energy conversion systems 10 was presented and discussed particularly. Based on the model of the generator power system, the 11 proposed direct flux control strategy employs a nonlinear reduced-order generalized integrator 12 based resonant sliding-mode control scheme to directly calculate and regulated the output value of 13 converter which control winding stator required so as to eliminate the instantaneous errors of 14 power winding stator flux, and no involving any synchronous rotating coordinate transformations. 15The stability, robustness and convergence capability of the proposed control strategy were 22

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“…The control of BDFIG systems has recently received much more attention than ever. In particular, a classical vector control (VC) oriented power winding (PW) stator flux is presented in [4][5][6][7][8], where the instantaneous PW stator active and reactive powers are controlled by regulating the decoupled control winding (CW) currents, and proportional-integral (PI) controllers are employed. Moreover, VC-based unbalanced operation is investigated [6,7], and the typical improved algorithm includes employing PI regulators implemented in the positive and negative sequence counter-rotating synchronous reference frame, respectively [6], or PI plus resonant (PIR) regulators to implement the precise control of currents in a positive sequence synchronous reference frame [7].…”

Section: Introductionmentioning

confidence: 99%

“…Moreover, VC-based unbalanced operation is investigated [6,7], and the typical improved algorithm includes employing PI regulators implemented in the positive and negative sequence counter-rotating synchronous reference frame, respectively [6], or PI plus resonant (PIR) regulators to implement the precise control of currents in a positive sequence synchronous reference frame [7]. Besides, VC-based sensor-less control is developed as well [8]. The main drawback for VC is that the performance highly relies on the harmony of the controller parameters and accurate generator parameters.…”

Section: Introductionmentioning

confidence: 99%

Direct Flux Control for Stand-Alone Operation Brushless Doubly Fed Induction Generators Using a Resonant-Based Sliding-Mode Control Approach

Jiao

Huang

2018

Energies

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In this paper, a novel voltage control strategy for stand-alone operation brushless doubly fed induction generators for variable speed constant frequency wind energy conversion systems was presented and discussed. Based on the model of the power generation system, the proposed direct flux control strategy employs a nonlinear reduced-order generalized integrator-based resonant sliding-mode control approach to directly calculate and regulate the output value of converter which the control winding stator requires so as to eliminate its instantaneous errors, without involving any synchronous rotating coordinate transformations. The stability, robustness and convergence capability of the proposed control strategy were described and analyzed. Owing to the fact no additional current control inner loops are involved, the system configuration is therefore simplified and the dynamic performance enhanced. A constant converter switching frequency was achieved by using space vector pulse width modulation, which reduces the harmonics of the generator terminal voltage. In addition, the feasibility and validity of the proposed scheme is verified by experiments, and excellent steady and transient performance is achieved.

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Achieving Sensorless Control for the Brushless Doubly Fed Induction Machine

Cited by 30 publications

References 25 publications

Emerging Multiport Electrical Machines and Systems: Past Developments, Current Challenges, and Future Prospects

Emerging Multiport Electrical Machines and Systems: Past Developments, Current Challenges, and Future Prospects

Direct Flux Control for Stand-Alone Operation Brushless Doubly Fed Induction Generator Using Resonant-Based Sliding-Mode Control Approach

Direct Flux Control for Stand-Alone Operation Brushless Doubly Fed Induction Generators Using a Resonant-Based Sliding-Mode Control Approach

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