Results 121 to 130 of about 287,277 (303)

Advanced protection technologies for microgrids: Evolution, challenges, and future trends

Energy Strategy Reviews
This paper delves into the evolution of microgrid protective devices, addressing the critical challenge of ensuring a robust protection system for modern grids.
Priya Ranjan Satpathy, Vigna K. Ramachandaramurthy, Sanjeevikumar Padmanaban   +2 more
doaj   +1 more source

The 30-cm ion thruster power processor [PDF]

A power processor unit for powering and controlling the 30 cm Mercury Electron-Bombardment Ion Thruster was designed, fabricated, and tested. The unit uses a unique and highly efficient transistor bridge inverter power stage in its implementation.
Herron, B. G., Hopper, D. J.
core   +1 more source

Fault Tolerant Power Systems

, 2004
This Ph.D. thesis documents the research work performed in partial fulfillment of the requirements for obtaining the Ph.D. degree from the Technical University of Denmark. Among the additional requirements for obtaining the Ph.D. degree is teaching activities and course participation both of which have been fulfilled. The topic of this project is fault
openaire   +1 more source

Comparing the Effect of Semi‐Immersive Virtual Reality, Computerized Cognitive Training, and Traditional Rehabilitation on Cognitive Function in Multiple Sclerosis: A Randomized Clinical Trial

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Cognitive impairment is a common non‐motor symptom in Multiple Sclerosis (MS), negatively affecting autonomy and Quality of Life (QoL). Innovative rehabilitation strategies, such as semi‐immersive virtual reality (VR) and computerized cognitive training (CCT), may offer advantages over traditional cognitive rehabilitation (TCR ...
Maria Grazia Maggio, Desiree Latella, Lilla Bonanno, Paulo Cezar Rocha dos Santos, Marcos Maldonado‐Díaz, Meir Plotnik, Rosaria De Luca, Angelo Quartarone, Rocco Salvatore Calabrò   +8 more
wiley   +1 more source

Lightning location system supervising Swedish power transmission network [PDF]

For electric utilities, the ability to prevent or minimize lightning damage on personnel and power systems is of great importance. Therefore, the Swedish State Power Board, has been using data since 1983 from a nationwide lightning location system (LLS ...
Melin, Stefan A.
core   +1 more source

Memory and Resting‐State Connectivity in Acute Transient Global Amnesia: A Case–Control fMRI Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Objectives Transient global amnesia (TGA) is a striking model of isolated amnesia. While hippocampal lesions are well described, the network‐level mechanisms and the precise neuropsychological profile remain debated. Our objective was thus to characterize functional and neuropsychological correlates of acute TGA and their ...
Elias El Otmani, Emmanuel Barbeau, Béatrice Lemesle, Emilie Milongo‐Rigal, Sophie Fernandez, Sandrine Charpentier, Jean‐François Albucher, Nicolas Raposo, Fabrice Bonneville, Patrice Péran, Jérémie Pariente   +10 more
wiley   +1 more source

Autonomous power system: Integrated scheduling [PDF]

The Autonomous Power System (APS) project at NASA Lewis Research Center is designed to demonstrate the abilities of integrated intelligent diagnosis, control and scheduling techniques to space power distribution hardware.
Ringer, Mark J.
core   +1 more source

Risk of Non‐Arteritic Anterior Ischemic Optic Neuropathy in Idiopathic Intracranial Hypertension Patients Treated with GLP‐1 Receptor Agonists

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Glucagon‐like peptide‐1 receptor agonists (GLP‐1 RAs) have demonstrated significant weight‐reducing effects and may offer benefits in idiopathic intracranial hypertension (IIH); however, recent concerns about the risk of non‐arteritic anterior ischemic optic neuropathy (NAION) have emerged.
Faisal A. Al‐Harbi, Mohanad A. Alkuwaiti, Yazeed B. Alaql, Ahmed K. Alsaif, Ahmed A. Alessa, Meshari Ayed Alharbi, Mohammed Alfalah, Saud A. Alnaaim, Sajjad M. AlHaddad, Ahmed Y. Azzam   +9 more
wiley   +1 more source

Blocking Converter Criteria Considering Protection Coordination Strategies of VSC‐MTDC

IET Energy Systems Integration
Multiterminal high‐voltage direct current (MTDC) systems are anticipated to enable the massive integration of renewable energies into modern grids. However, the protection of MTDC systems is a major challenge for their application in connection with ...
Jalal Sahebkar Farkhani, Jonathan Cervantes Gomez, Peter Jan Randewijk, Claus Leth Bak, Zhe Chen   +4 more
doaj   +1 more source

“Estimasi Jenis dan Lokasi Titik Gangguan pada Saluran Distribusi Bawah Tanah PT. Pertamina RU II Dumai dengan Menggunakan Metode Adaptive Neuro Fuzzy Inference System (ANFIS)” [PDF]

, 2016
This paper describes a method of Adaptive Neuro Fuzzy Inference System (ANFIS) for identifying and locating short circuit faults in underground power distribution line at PT. Pertamina RU II Dumai. The underground power distribution line is modeled using
Sari, I. M. (Ika), Sukma, D. Y. (Dian)
core