Results 41 to 50 of about 1,501,821 (305)

Research on multi-energy cooperative participation of grid frequency inertia response control strategy for energy storage type doubly-fed wind turbine considering wind speed disturbance

Frontiers in Energy Research, 2023
With the proposal of carbon peaking and carbon neutralization, the penetration rate of wind power generation continues to increase. This paper focuses on the problem that doubly fed induction wind turbines are vulnerable to input “source” disturbances ...
Dongyang Sun, Fanqi Zhao, Yifen Guo, Fanyi Meng, Wenyuan Zheng, Jixuan Yu   +5 more
doaj   +1 more source

Control of doubly-fed induction generator, revisited [PDF]

, 2021
A new way of analyzing the effect of a control action for sub-synchronous and super-synchronous operation of a doubly-fed induction generator is discussed, accompanied by an illustrative example.
openaire   +1 more source

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

EXPERIMENTAL RESULTS ON PBC OF A DOUBLY-FED INDUCTION GENERATOR INTERCONNECTED WITH AN INDUCTION MOTOR [PDF]

IFAC Proceedings Volumes, 2005
International Federation of Automatic Control: World Congress (IFAC), 2005, Praha (Czech Republic)
Becherif, Mohamed, Mendes, Eduardo, Ortega, Romeo, Riera, Jordi   +3 more
openaire   +3 more sources

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +1 more source

On the possibilities of using a brushless doubly-fed reluctance generator in a 2 MW wind turbine [PDF]

, 2008
The paper will put a forward a description of a realistic design for a brushless doubly-fed machine that is of practical value. It takes the form a 4-pole / 8-pole machine aimed for use in a 2 MW wind turbine over a correct speed and torque range ...
Jovanovic, Milutin, Dorrell, D., Jovanovic, M., Dorrell, D.G., Milutin Jovanovic, Jovanovic, M, David G. Dorrell, Dorrell, DG   +7 more
core   +1 more source

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

Advanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi, Hadi Moutablaleh, Ignatius A. Setiawan, Mehrshad Mehrpouya   +3 more
wiley   +1 more source

J006_DETAIL-ANALYTICAL-AND-GRAPHICAL-BEHAVIOR-OF-DOUBLY-FED-INDUCTION-GENERATOR-IN-STEADY-STATE.pdf

, 2019
As Doubly Fed Induction Generator (DFIG) isused widely in Variable Speed Wind Turbines (VSWT),mechanical and electrical behaviors must be known well.Main control of VSWT-DFIG is done with rotor windingcontrol via rotor side converter.
Mahdi Mansouri (7356812)
core   +1 more source

Investigation on the Modeling of Doubly-Fed Induction Generators for Wind Turbine

Algerian Journal of Signals and Systems
Over recent decades, especially in the transmission network, the share of electricity produced by wind sources has significantly increased. In order to enhance the efficiency of the power system, it is crucial to have precise and comprehensive ...
Yaakoub Diboune, Djilali Kouchih
doaj   +1 more source

Simulasi Sistem Pembangkit Listrik Tenaga Angin Menggunakan Doubly Fed Induction Generator (DFIG) dengan Back-To-Back Converter

Jurnal Nasional Teknik Elektro, 2016
Wind turbine is one of the solutions to overcome the decreasing amount of fossil fuel. One type of generator which can be used on wind turbine application is Doubly Fed Induction Generator (DFIG).
Anisa Harumwidiah, Adi Kurniawan
doaj   +1 more source