Results 91 to 100 of about 7,745,577 (335)

Voltage Stability Analysis of Grid-Connected Wind Farms with FACTS: Static and Dynamic Analysis [PDF]

, 2015
Recently, analysis of some major blackouts and failures of power system shows that voltage instability problem has been one of the main reasons of these disturbances and networks collapse.
Angeles-Camacho C., Ayodele T. R., Bansal R., Camm E. H., Cañizares C., Fu R., Hingorani N. G., Kundur P., Rozlan M., Saeed A. M.   +9 more
core   +2 more sources

Power System Transient Stability: An Algorithm for Assessment and Enhancement Based on Catastrophe Theory and FACTS Devices

IEEE Access, 2018
It is of crucial importance to obviate power system damage and cascading failures that may cause a full or partial blackout when the system is exposed to severe contingencies.
M. M. Eladany, A. Eldesouky, A. Sallam
semanticscholar   +1 more source

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

Advanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo, Shuo Qu, Shiming Gao, Xu Song   +3 more
wiley   +1 more source

Influence of Sample Preparation and Processing Procedures on the Thermal Diffusivity of MgO‐C Refractories

Advanced Engineering Materials, EarlyView.
The thermal diffusivity of MgO‐C refractories is highly sensitive to sample preparation and processing procedures. In this article, the effects of coking sequence, machining conditions, structural inhomogeneity, and graphite coating application on measurements using laser flash apparatus are systematically investigated.
Luyao Pan, Rhena Wulf, Till M. J. Stadtmüller, Christos G. Aneziris, Tobias M. Fieback   +4 more
wiley   +1 more source

Asset Management Strategies for Power Electronic Converters in Transmission Networks: Application to Hvdc and FACTS Devices

IEEE Access, 2018
The urgency for an increased capacity boost bounded by enhanced reliability and sustainability through operating cost reduction has become the major objective of electric utilities worldwide. Power electronics have contributed to this goal for decades by
T. Joseph, C. E. Ugalde-Loo, Jun Liang, P. Coventry   +3 more
semanticscholar   +1 more source

Handbook of Establishing and Maintaining Oxygen‐Free Atmospheres

Advanced Engineering Materials, EarlyView.
This study presents a practical framework for creating oxygen‐free atmospheres at ambient pressure using silane‐doped inert gases. The results show that ultra‐low oxygen levels and strongly reduced water content can be achieved through controlled silane dosing, drying systems, and sensor monitoring.
Sascha Jan Zimmermann, René Gustus, Lienhard Wegewitz, Wolfgang Maus‐Friedrichs   +3 more
wiley   +1 more source

Reactive power compensation during the convergence of grid system with FACTS devices

Results in Engineering
From the last few years power demanding is increasing as per load requirement. The condition of power demand is not accompanied by only generation and transmission of electricity.
Akhil Nigam, Kamal Kant Sharma, Muhammad Bilal Riaz, Moh Yaseen, Anum Shafiq, Tabassum Naz Sindhu   +5 more
doaj   +1 more source

Power Quality Services Provided by Virtually Synchronous FACTS

Energies, 2019
The variable and unpredictable behavior of renewable energies impacts the performance of power systems negatively, threatening their stability and hindering their efficient operation.
Andres Tarraso, Ngoc-Bao Lai, Gregory N. Baltas, Pedro Rodriguez   +3 more
doaj   +1 more source

FACTS Devices for large wind power plants [PDF]

, 2010
Growing number of wind turbines is changing electricity generation profile all over the world. However, high wind energy penetration affects power system safety and stability. For this reason transmission system operators (TSO) impose more stringent connection requirements on the wind power plant (WPP) owners. On the other hand flexible AC transmission
Adamczyk, A., Teodorescu, Remus, Mukerjee, R. N., Rodríguez Cortés, Pedro   +3 more
openaire   +1 more source

Silicon Materials and Devices (Fact Sheet) [PDF]

, 2013
This National Center for Photovoltaics sheet describes the capabilities of its silicon materials and devices research. The scope and core competencies and capabilities are discussed.
openaire   +2 more sources