Results 101 to 110 of about 7,488 (300)

Multi-stage voltage control in high photovoltaic based distributed generation penetrated distribution system considering smart inverter reactive power capability

Ain Shams Engineering Journal
The intermittent nature of photovoltaic (PV) based distributed generation can cause voltage control issues. This research aims to investigate the impact of using the reactive power capability of PV smart inverters, which can function as distributed ...
Vinay Kumar Tatikayala, Shishir Dixit
doaj   +1 more source

Efficient power system operation through fuzzy and PSO algorithm for power loss reductions and voltage profile improvement by optimal placement of D-STATCOM [PDF]

E3S Web of Conferences
This research aims to enhance voltage profiles and minimize power losses. in power systems through the strategic use of Distribution Static Compensators (DSTATCOM).
Vasiha Anjum S., Mallikarjunaiah S., Balakrishna G., Bonasi Aruna, Matham Ramesh   +4 more
doaj   +1 more source

Double deadbeat‐loop control method for distribution static compensator

IET Power Electronics, 2015
This study presents a double deadbeat‐loop control method for distribution static compensator (DSTATCOM), which aims to simplify design of the controller for DSTATCOM and improve the dynamic performance of DSTATCOM. The proposed control method comprises of dc‐link voltage deadbeat controller and the ac‐side instantaneous current deadbeat controller, in
An Luo, Huagen Xiao, Zhikang Shuai
openaire   +1 more source

Copper Nanocrystallization in Anodic Oxide Films of Ti–Cu‐Based Bulk Metallic Glass and Its Effect on the Corrosion Resistance and Cytocompatibility

Advanced Engineering Materials, EarlyView.
Viktoriia Shtefan, Thorgund Nemec, Ute Hempel, Annett Gebert and coworkers demonstrate that anodic treatment of Ti–Cu‐based metallic glass in a nontoxic pyrophosphate electrolyte forms a protective bilayered Ti/Zr‐oxide film enriched with Cu nanocrystals.
Viktoriia Shtefan, Nora Fernández Navas, Thorgund Nemec, Ivan Kaban, Ute Hempel, Andrea Voss, Volker Hoffmann, Darius Pohl, Annett Gebert   +8 more
wiley   +1 more source

MI-Convex Approximation for the Optimal Siting and Sizing of PVs and D-STATCOMs in Distribution Networks to Minimize Investment and Operating Costs

Electricity
The optimal integration of photovoltaic (PV) systems and distribution static synchronous compensators (D-STATCOMs) in electrical distribution networks is important to reduce their operating costs, improve their voltage profiles, and enhance their power ...
Oscar Danilo Montoya, Brandon Cortés-Caicedo, Luis Fernando Grisales-Noreña, Walter Gil-González, Diego Armando Giral-Ramírez   +4 more
doaj   +1 more source

Cheetah optimization algorithm for simultaneous optimal network reconfiguration and allocation of DG and DSTATCOM with electric vehicle charging station [PDF]

Serbian Journal of Electrical Engineering
The potential of Electric Vehicles (EVs) to decarbonize the transportation industry has attracted a lot of attention in recent years in response to growing environmental concerns.
Pratap Arvind, Tiwari Prabhakar, Maurya Rakesh, Singh Bindeshwar   +3 more
doaj   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu, Giovanni Gammaitoni, Michael Häfner, Eduardo Villalobos‐Portillo, Carlo Marini, Matteo Bianchini   +5 more
wiley   +1 more source

The effect of data preprocessing on the performance of artificial neural networks techniques for classification problems [PDF]

, 2012
The artificial neural network (ANN) has recently been applied in many areas, such as medical, biology, financial, economy, engineering and so on. It is known as an excellent classifier of nonlinear input and output numerical data.
Atomi, Walid Hasen
core  

Multi-functional static synchronous compensator for distribution systems

, 2019
WOS ...
Saribulut, Lutfu, Teke, Ahmet, Latran, Mohammad Barghi   +2 more
openaire   +1 more source

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source