Results 31 to 40 of about 7,720 (229)
Study of the Cascaded Doubly Fed Induction Machine Dynamics Under Vector Control
Eletrônica de Potência, 2017 Brushless Doubly-Fed Induction Machines (BDFIM) present many industrial advantages due to the lack of brushes. A foreseen major application is for Wind Power Generation in substitution to the well known and used Doubly-Fed Induction Generator (DFIG ...
Carlos H. S. de Vasconcelos +2 more
doaj +1 more source
Generator Systems for Marine Current Turbine Applications: A Comparative Study [PDF]
, 2014 Emerging technologies for marine current turbines are mainly related to works that have been carried out on wind turbines and ship propellers. It is then obvious that many electric generator topologies could be used for marine current turbines. As in the
BENBOUZID, Mohamed +2 more
core +2 more sources
The Journal of Engineering, 2019 The doubly fed induction generator (DFIG) has insufficient capacity to respond to the frequency inertia of the power grid due to the isolation between the rotor kinetic energy and the power grid by the generator-side converter.
Dongyang Sun +6 more
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Investigating the effect of PID controller on inertial response in doubly fed induction generator (DFIG) [PDF]
2016 UKACC 11th International Conference on Control (CONTROL), 2016 The increasing penetration of wind generation impacts the reliability and stability of power systems. This paper investigates and analyses the effect of PID controller parameters on the inertial response of a doubly fed induction generator (DFIG) wind turbine to support the frequency control of a power system in the event of sudden power changes.
Ahmad, Thelfa +2 more
openaire +2 more sources
Simulation of a site-specific doubly-fed induction generator (DFIG) for wind turbine applications [PDF]
2008 18th International Conference on Electrical Machines, 2008 This paper describes a preliminary study of a 30 kW doubly-fed induction generator (DFIG) used for wind turbine applications. Wind represents a variable-speed intermittent source of energy in nature and can be controlled to be a nearly constant speed but variable-torque input to the wind turbine using blade pitch angle regulation.
null Wenping Cao +3 more
openaire +1 more source
Ain Shams Engineering Journal, 2018 Currently, the application of variable wind speed machines, especially doubly-fed induction generator (DFIG) becomes very effective in the fast growing wind generator (WG) market due to its advantageous property of partial converter ratings and ability ...
Md Emrad Hossain
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Enhanced LVRT capability of Wind Turbine based on DFIG using Dynamic Voltage Restorer controlled by ADRC-based Feedback control [PDF]
E3S Web of Conferences, 2021 For grid-connected DFIG-based wind turbine, Fault Ride Through (FRT) or Low Voltage Ride Through (LVRT) capability is vital problem that need to be improved.
Boulaoutaq El Mahfoud +5 more
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Doubly Fed Induction Generator Wind Turbines with Fuzzy Controller: A Survey
The Scientific World Journal, 2014 Wind energy is one of the extraordinary sources of renewable energy due to its clean character and free availability. With the increasing wind power penetration, the wind farms are directly influencing the power systems.
J. S. Sathiyanarayanan, A. Senthil Kumar
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Wind Turbine Gearbox Diagnosis Based on Stator Current
Energies, 2023 Early detection of faults in wind energy systems can reduce downtime, operating, and maintenance costs while increasing productivity. This paper proposes a method based on the analysis of generator stator current signals to detect faults in a wind ...
Idris Issaadi +2 more
doaj +1 more source
Algerian Journal of Signals and Systems, 2020 This paper presents a robust control of doubly fed induction generator for wind generation system. The whole system is presented in d-q-synchronous reference frame.
Sihem Djebbri +2 more
doaj +1 more source