Results 11 to 20 of about 29,117 (206)

Simulation of reactive power regulation of DFIG [PDF]

open access: yesE3S Web of Conferences, 2021
Doubly fed induction generator (DFIG) wind power generation system is widely used in wind farm all over the world. Reactive power can be generated both in grid-side converter and generator-side converter of DFIG. In this paper, working principle and control method of DFIG are introduced, and the reactive power limit of DFIG is derived, finally reactive
Zhu Yingfeng   +5 more
openaire   +2 more sources

A Novel Control to Improve Dynamic Stability of Power Systems Including DFIG and SSSC [PDF]

open access: yesInternational Journal of Industrial Electronics, Control and Optimization, 2022
This study is concerned with the design of multi-input Dynamic Surface Control (DSC) to dynamic stability improvement of power systems which include both Doubly Feed Induction Generator (DFIG) and Static Synchronous Series Compensator (SSSC).
Saeed Abazari, Zabihollah Faramarzi
doaj   +1 more source

A New Approach based on Wide-Area Fuzzy Controller for Damping of Sub ‎Synchronous Resonance in Power System including DFIG ‎ [PDF]

open access: yesJournal of Operation and Automation in Power Engineering, 2023
This paper presents the mitigation of subsynchronous resonance (SSR) based on wide-area wide-area fuzzy controller in power systems including a double-fed induction generator (DFIG)-based wind farms linked to series capacitive compensated transmission ...
Y. Bostani, S. Jalilzadeh
doaj   +1 more source

A comparative study based on proportional integral and backstepping controllers for doubly fed induction generator used in wind energy conversion system [PDF]

open access: yesArchives of Electrical Engineering, 2023
This paper presents a comparative study between the conventional PI (Proportional Integral) and backstepping controllers applied to the DFIG (Doubly Fed Induction Generator) used in WECS (Wind Energy Conversion System).
Youssef Moumani   +2 more
doaj   +1 more source

Two-level DPC strategy based on FNN algorithm of DFIG-DRWT systems using two-level hysteresis controllers for reactive and active powers [PDF]

open access: yesRenewable Energy Research and Applications, 2021
In this paper, a novel switching table (ST) of the twelve sectors direct power command (DPC) strategy of doubly-fed induction generator (DFIG) based dual rotor wind power (DRWP) is proposed using two-level hysteresis controllers for reactive and active ...
H. Benbouhenni
doaj   +1 more source

Frequency Modulation and Rotor Speed Recovery Strategy of Doubly-Fed Induction Generator Based on Model Predictive Control

open access: yesZhongguo dianli, 2023
The doubly-fed induction generator (DFIG) can participate in the system frequency modulation by releasing the kinetic energy stored in the rotor, but it may cause a secondary frequency drop when the speed is recovered, which is adverse to the frequency ...
Jingjing ZHAO   +4 more
doaj   +1 more source

Improving the stability of the DFIG power system in the presence of SSSC in a nonlinear manner [PDF]

open access: yesهوش محاسباتی در مهندسی برق, 2023
In this paper, the problem of improving the stability of the power system with DFIG and in the presence of SSSC using nonlinear method is discussed. The nonlinear controller is designed by the multi-input backstepping method with a sliding mode observer.
Zabiholah Faramarzi   +3 more
doaj   +1 more source

High order sliding mode control of active and reactive powers for DFIG based Wind turbine [PDF]

open access: yesE3S Web of Conferences, 2022
Grid connected wind turbines are considered as a wise alternative to conventional energy sources; not only they are used to produce energy, but they have been recently operated in order to provide grid ancillary services such as stability and frequency ...
El qouarti Ouassima   +2 more
doaj   +1 more source

Analysis of Rotor-Side Control and Grid-Side Controls for Grid Voltage Improvement in a DFIG-Based Wind Turbine System

open access: yesJurnal EECCIS (Electrics, Electronics, Communications, Controls, Informatics, Systems), 2023
Wind Power Plant (PLTB) has received a lot of attention from the public, researchers, and the government because of its advantages and role in reducing the causes of environmental damage due to the generation of electrical energy.
Mus Ali Alsabah   +3 more
doaj   +1 more source

Peningkatan Stabilitas Transien pada Turbin Angin Berbasis DFIG Menggunakan SFCL tipe Bridge

open access: yesJurnal Nasional Teknik Elektro dan Teknologi Informasi, 2022
Produksi energi listrik saat ini banyak dilakukan dengan pembakaran fosil secara besar yang mengakibatkan efek negatif untuk bumi, yaitu global warming.
Doane Puri Mustika   +4 more
doaj   +1 more source

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