Results 151 to 160 of about 15,620 (184)

Sliding mode-based direct power control of unified power quality conditioner. [PDF]

Heliyon
Trivedi T, Jadeja R, Bhatt P, Long C, Sanjeevikumar P, Ved A.   +5 more
europepmc   +1 more source

Enhancing the performance of grid-connected DFIG systems using prescribed convergence law. [PDF]

Sci Rep
Itouchene H, Amrane F, Boudries Z, Mekhilef S, Benbouhenni H, Bizon N.   +5 more
europepmc   +1 more source

Dysregulation of Endothelial cell markers in polycystic ovary syndrome. [PDF]

Sci Rep
Borde P, Niinuma SA, Habib H, Takemoto AS, Nandakumar M, Sathyapalan T, Butler AE, Atkin SL.   +7 more
europepmc   +1 more source

The cost-effectiveness of penicillin allergy testing: Evidence and gaps from a systematic review. [PDF]

PLoS One
Mujica-Mota RE, Yang M, King N, Ahmed S, Powell N, Pavitt S, Shinkins B, Sandoe JAT.   +7 more
europepmc   +1 more source

Association Between Altered Gut Microbiota and Acne Vulgaris: A Comparative Study of Trimethylamine N-Oxide Levels in Patients and Healthy Controls. [PDF]

Dermatol Pract Concept
Bal Bayazıtlı EC, Aksoy Saraç G, Uzdoğan A, Acar O, Karaman HB, Külhan A, Aktaş A.   +6 more
europepmc   +1 more source

In Situ Accelerated Carbon Mineralization for Synergistic Immobilization and Recovery of Hexavalent Chromium Oxyanions from Coal Ash Leachates. [PDF]

ACS Omega
Khan MD, Lim C, Ahn JW.
europepmc   +1 more source

Stationary-frame power regulation for controlling grid-connected three-phase modular multilevel converter with low harmonic under unbalanced voltage.

Sci Rep
Akbari E.
europepmc   +1 more source

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Direct power control (DPC) of PMSG based wind energy conversion system

2015 4th International Conference on Electrical Engineering (ICEE), 2015
There is now general acceptance that the burning of fossil fuels is having a significant influence on the global climate. In this scenario renewable energies will have to contribute in energy diversity and security of supply. That the world's ever knows a similar rising need of energy.
F. Louar, A. Ouari, A. Omeiri, F. Senani, A. Rahab   +4 more
openaire   +1 more source

Simple Direct Power Control of Three-Phase PWM Rectifier Using Space-Vector Modulation (DPC-SVM)

IEEE Transactions on Industrial Electronics, 2004
This paper proposes a novel and simple direct power control of three-phase pulsewidth-modulated (PWM) rectifiers with constant switching frequency using space-vector modulation (DPC-SVM). The active and reactive powers are used as the pulse width modulated (PWM) control variables instead of the three-phase line currents being used.
M. Malinowski, M. Jasinski, M.P. Kazmierkowski   +2 more
openaire   +1 more source

Analysis and design of direct power control (DPC) for a three phase synchronous rectifier via output regulation subspaces

IEEE Transactions on Power Electronics, 2003
In this paper, the authors present a controller that directly regulates the active and instantaneous reactive power in a synchronous three-phase boost-type rectifier. The controller ensures a good regulation of the output voltage, and guarantees the power factor close to one. The controller builds upon the ideas of the well known direct torque control (
G. Escobar, A.M. Stankovic, J.M. Carrasco, E. Galvan, R. Ortega   +4 more
openaire   +1 more source