Results 91 to 100 of about 22,749,812 (200)
Engineering Science and Technology, an International Journal, 2019 The static var compensator (SVC) has widespread applications in voltage regulation and stability improvement of power systems. This paper studies the SVC performance in a single machine (doubly-fed induction generator (DFIG) employed in a wind farm ...
Hamid Rezaie +1 more
doaj +1 more source
On the compliance of low-voltage ride-through ability of wind turbine generators
, 2014 As the number of installed wind turbines in the power system increases, it becomes increasingly necessary to ensure the wind turbines can meet the requirement of low-voltage ride-through (LVRT). Currently, there are several techniques to help the
Wang, Zheng
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IEEE Access, 2019 In this paper, a novel low voltage ride-through (LVRT) technique for three-phase grid-connected inverters is proposed. The proposed technique consists of two parts: a nonlinear phase locked loop based on complex-coefficient filters (NLCCF-PLL) and an ...
Guangyu Sun +4 more
doaj +1 more source
Investigating low voltage ride through capability on wind farm by using static synchronus compensator (STATCOM) application [PDF]
, 2012 As an alternative to traditional fossil fuel extracted energy, wind energy has been acknowledged as one of the most important sources of renewable energies in the world.
Forest, Zack
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Symmetrical low voltage ride-through of a 250 kW Brushless DFIG
, 2012 The Brushless Doubly-Fed Induction Generator (Brushless DFIG) shows commercial promise for wind power generation due to its lower cost and higher reliability when compared with the conventional Doubly-Fed Induction Generator (DFIG).
Malliband, P +7 more
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Improved Segmented Control Strategy for Continuous Fault Ride-Through of Doubly-Fed Wind Turbines
EnergiesAiming at the transient overcurrent problem faced by doubly-fed induction generators (DFIGs) during continuous voltage fault ride-through, a segmented control strategy based on the rotor side converter (RSC) is proposed.
Tie Chen +4 more
doaj +1 more source
, 2011 In order to maintain the stable operation of grid system, the grid company requires wind turbine generator system with low-voltage ride through (LVRT) capability.
Lei Chen +3 more
core +1 more source
Low voltage ride-through enhancement in DFIG-based wind turbine
, 2016 Wind farms are regarded as large-scale power plants with interconnected systems, where all systems interact with each other to improve the efficiency of the plant and thus enhance the quality of the output power.
Gatavi, Ehsan (S33029) +3 more
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电力工程技术The all-DC system of onshore wind power can effectively solve the problems of harmonic resonance and reactive power transmission，which is the development direction of wind power generation system. The all-DC system of onshore wind power has a low-voltage
Xunzhe CAO +3 more
doaj +1 more source
, 2015 A rapid grid synchronization technique is proposed for enhanced low voltage ride-through (LVRT) operation of voltage source inverter based distributed energy resource (DER).
Agarwal, Vivek +3 more
core +1 more source