Results 31 to 40 of about 2,724,825 (309)

Impact of wind power on the unit commitment, operating reserves and market design

, 2011
Paper presented at the 2011 IEEE Power and Energy Society General Meeting, San Diego, CA, 24-29 July 2011This article highlights and demonstrates the new requirements variable and partly unpredictable wind power will bring to unit commitment and power ...
Milligan, M., Lange, B., Gibescu, M., Michael Milligan, Hannele Holttinen, Lange, Bernard, Kiviluoma, K., Juha Kiviluoma, Meibom, P., Meibom, Peter, O\u27Malley, Mark, Peter Meibom, Madeleine Gibescu, Kiviluoma, Juha; id_orcid, Tuohy, Aidan, Holttinen, H., Tuohy, A., Gibescu, Madeleine, Holttinen, Hannele, O'Malley, M., Milligan, Michael R., Bernhard Lange, Kiviluoma, Juha, Aidan Tuohy, O'Malley, Mark, Mark O'Malley   +25 more
core   +1 more source

Wireless Multi-Node uRLLc B5G/6G Networks for Critical Services in Electrical Power Systems

Energies, 2022
The successful operations of power system require the support of communication networks with massive nodes access and two-way reliable and latency-critical transmission, which is the most-important use case of ultra-reliable low-latency communications ...
Ying Zhang, Wenwen Wang, Huan Xie, Shu Du, Mei Ma, Qi Zeng   +5 more
doaj   +1 more source

Architecture of a microgrid energy management system

, 2011
In the framework of deregulated electricity markets, distributed generation and load management are emerging as new technologies. In this context, the microgrid concept adds value to distributed energy resources (DER) by aggregating them into autonomous ...
José Oyarzabal, Jon Anduaga, Asier Gil de Muro, Jimeno, Joseba, Anduaga, Jon, Oyarzabal, José, De Muro, Asier Gil, Joseba Jimeno   +7 more
core   +1 more source

Correlating the Interfacial Polar-Phase Structure to the Local Chemistry in Ferroelectric Polymer Nanocomposites by Combined Scanning Probe Microscopy

Nano-Micro Letters, 2022
Highlights A strategy that combines multi-mode scanning probe microscopy-based electrical characterization and nano-infrared spectroscopy is developed. A series of samples with different coupling agents and nanoparticles are characterized to unveil the ...
Jiajie Liang, Shaojie Wang, Zhen Luo, Jing Fu, Jun Hu, Jinliang He, Qi Li   +6 more
doaj   +1 more source

Therapeutic Apheresis for Intravenous Methylprednisolone‐Refractory Neuromyelitis Optica Spectrum Disorder: Clinical and Radiological Outcomes in a Single‐Center Case Series

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Neuromyelitis optica spectrum disorder (NMOSD) is a relapsing autoimmune disease of the central nervous system. High‐dose intravenous methylprednisolone (IVMP) is the standard first‐line therapy for acute attacks, although some patients remain refractory.
Wataru Horiguchi, Daisuke Katagiri, Takeyuki Watadani, Shunichi Matsuda, Hiroshi Kaneko, Noritoshi Arai   +5 more
wiley   +1 more source

A remaining useful life prediction method based on PSR-former

Scientific Reports, 2022
The non-linear and non-stationary vibration data generated by rotating machines can be used to analyze various fault conditions for predicting the remaining useful life(RUL).
Huang Zhang, Shuyou Zhang, Lemiao Qiu, Yiming Zhang, Yang Wang, Zili Wang, Gaopeng Yang   +6 more
doaj   +1 more source

On Power Line Positioning Systems

Sensors, 2022
Power line infrastructure is available almost everywhere. Positioning systems aim to estimate where a device or target is. Consequently, there may be an opportunity to use power lines for positioning purposes. This survey article reports the different efforts, working principles, and possibilities for implementing positioning systems relying on power ...
Lisandro Lovisolo, Fernando Cruz-Roldán, Manuel Blanco-Velasco   +2 more
openaire   +4 more sources

Prognosis of Long‐Term Continuous Renal Replacement Therapy and the Impact of Combined Continuous Intravenous Sodium Infusion Therapy

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Patients requiring long‐term continuous renal replacement therapy (CRRT) generally have poor prognoses. This study evaluated whether adding continuous intravenous sodium infusion (cIVNa) is associated with improved hemodynamics and outcomes in patients undergoing long‐term CRRT for ≥ 7 days.
Akinori Yamaguchi, Atsuyoshi Mita, Kosuke Sonoda, Makoto Harada, Koji Hashimoto, Hiroshi Imamura, Yuji Kamijo   +6 more
wiley   +1 more source

Power System Identification and Online Tuning of Power System Stabilizers

, 2022
openIn this master thesis a framework for the identification of a low-order model of the electric power system and the online tuning of Power System Stabilizers (PSSs) is presented.
CIFELLI, DIEGO
core  

Examination on the parameter stability region of the VSC control system in VSC-HVDC transmission systems

The Journal of Engineering, 2019
Nowadays, the voltage source converter (VSC)-based high-voltage direct current (HVDC) transmission technology is widely adopted for the integration of renewable power generations.
Long Xu, Guoyun Su, Wenjuan Du, Chen Chen, Bixing Ren, Haifeng Wang   +5 more
doaj   +1 more source