A restarting method of an induction motor speed-sensorless vector control system for a small-sized wind turbine power generator system

Fujinami, Kazuki; Takahashi, K.; Kondo, Keiichiro; Sato, Yukihiko

doi:10.1109/icems.2009.5382750

Cited by 14 publications

(2 citation statements)

References 3 publications

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“…VCCR-PWM inverter is related to recurrence controller be solution for misstep activity on present and later of over-burden condition and on reconnection to a turning engine under burden with interruption of power [3], proposes an estimation technique for rotational bearing and speed as per the normal for the air conditioner machine. This strategy [4] is conceivable to assume responsibility for the perfect machine by an inverter with an info and yield linearization technique is proposes to connect for restarting methods [5]. In it, the rotor with transition conditions of voltage are linearized with inverter recurrence info and the stator actuated voltage by rotor motion, with the stator flow supposition is consistent.…”

Section: Introductionmentioning

confidence: 99%

Improvement of Fast Initial Speed Estimation Using Fuzzy Logic Control Technique for Induction Motors in the Low Speed Range

Mogili¹,

Kadiri²,

Kumar³

2019

IJITEE

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 Abstract: The paper presents a fast initial speed estimation method resolved by using a Fuzzy logic controller. This is applied for sensorless induction motor drives under low speed operation based on the second order differential of the secondary flux. At restarting time of an induction motor, it produces unwanted disturbance torque. This disturbance can be reduced by fast estimation based on FLC. The performance of proposed method is tested by using MATLAB/Simulink and estimation time has been compared with conventional controller like PI. Simulation results shows that FLC is more efficient than PI control.

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Section: Introductionmentioning

confidence: 99%

Improvement of Fast Initial Speed Estimation Using Fuzzy Logic Control Technique for Induction Motors in the Low Speed Range

Mogili¹,

Kadiri²,

Kumar³

2019

IJITEE

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show abstract

“…There are various advantages of the small sized wind turbines can more rapidly follow the change of the wind speed than the large-scale wind turbines system due to their smaller inertia. This feature contributes high power generation efficiency of the wind turbines in the case that the wind speed frequently changes [6,7].…”

Section: Introductionmentioning

confidence: 99%

A 2^ndOrder Harmonic Compensation Method for Wind Power System Using a PR Controller

Jeong¹,

Lee²,

Lee³

2013

Journal of Electrical Engineering and Technology

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-This paper proposes a compensation method for the 2 nd -order harmonic of single-phase grid-connected wind power generation systems. Theoretically, a single-phase grid-connected inverter system has no choice but to cause the 2 nd -order harmonic to DC-link voltage. The reference active current is affected by the DC-link voltage. The output current from the reference active current is distorted by the 1 st and 3 rd -order harmonic. The proposed method can compensate, conveniently, the reference active current with the 2 nd -order harmonic. To reduce the 2 nd -order ripple in the reference active current, proposed method takes a PR controller as a feed-forward compensator. PR controllers can implement selective harmonic compensation without excessive computational requirements; the use of these controllers simplifies the method. Both the simulation and experimental results agree well with the theoretical analysis.

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Research on Modeling and Simulation of Variable Frequency Equipment in the Process of High and Low Voltage Ride Through

Sun¹,

Quan²,

Hui³

et al. 2022

Proceedings of the 5th International Conference on Electrical Engineering and Information Technologies for Rail Transportation

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A restarting method of an induction motor speed-sensorless vector control system for a small-sized wind turbine power generator system

Cited by 14 publications

References 3 publications

Improvement of Fast Initial Speed Estimation Using Fuzzy Logic Control Technique for Induction Motors in the Low Speed Range

Improvement of Fast Initial Speed Estimation Using Fuzzy Logic Control Technique for Induction Motors in the Low Speed Range

A 2^ndOrder Harmonic Compensation Method for Wind Power System Using a PR Controller

Research on Modeling and Simulation of Variable Frequency Equipment in the Process of High and Low Voltage Ride Through

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A restarting method of an induction motor speed-sensorless vector control system for a small-sized wind turbine power generator system

Cited by 14 publications

References 3 publications

Improvement of Fast Initial Speed Estimation Using Fuzzy Logic Control Technique for Induction Motors in the Low Speed Range

Improvement of Fast Initial Speed Estimation Using Fuzzy Logic Control Technique for Induction Motors in the Low Speed Range

A 2ndOrder Harmonic Compensation Method for Wind Power System Using a PR Controller

Research on Modeling and Simulation of Variable Frequency Equipment in the Process of High and Low Voltage Ride Through

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Product

Resources

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A 2^ndOrder Harmonic Compensation Method for Wind Power System Using a PR Controller