Results 81 to 90 of about 2,279,143 (298)

POWER SYSTEM PLANNING AND OPERATION

, 2023
This chapter provides implementation of various optimization algorithms to various power system problems that utilize power flow calculations. Determination of the schedule (ON/OFF status and amount of power generated) of generating units within a power system results in great saving for electric utilities. The unit commitment problem can be formulated
Simon, Sishaj Pulikottil, Padhy, Narayana Prasad, Park, Jong-Bae, Lee, Kwang Y., Zhou, Ming, Xia, Shu, da Silva, Anna Carolina R.H., Choi, Jaeseok, Lee, Yeonchan, Lambert-Torres, Germano, Salomon, Camila Paes, da Silva, Luiz Eduardo Borges, Bai, Wenlei, Eke, Ibrahim, Rueda, Jose, Carvalho, Leonel, Miranda, Vladimiro, Erlich, Istvan, Theologi, Aimilia-Myrsini, Asada, Eduardo N., Souza, Aldir S., Romero, Rubén   +21 more
openaire   +2 more sources

Towards the development of the supply chain of concentrated solar power [PDF]

, 2016
This work focuses on the investigation into the planning of renewable energy power plants in Brazil using the Concentrated Solar Power (CSP) technology.
Martinez-Conde Moreno, Javier, Portugal-Pereira, Joana, Schaeffer, Roberto, Tjahjono, Benny, Tonnellier, Xavier   +4 more
core  

Association of CDKN2A/B Homozygous Deletion and Extent of Resection With Survival of Patients With WHO CNS5 Grade 4 Astrocytoma

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives WHO grade 4 astrocytomas are associated with poor prognosis, and their prognostic factors remain controversial. This study aimed to identify the prognostic factors and develop a management algorithm for these patients. Methods This study retrospectively included 151 CNS5 adult grade 4 astrocytomas from two medical centers.
Jiawei Cai, Guanglin Zhu, Qiu He, Chen Luo, Lingyun Zhuo, Xingfu Wang, Yiming Chen, Xiaoyong Chen, Wendong You, Jiaheng Xu, Yuanxiang Lin, Dezhi Kang, Shuai Wu, Zanyi Wu   +13 more
wiley   +1 more source

Radial basis function for fast voltage stability assessment using Phasor Measurement Units

Heliyon, 2019
A simple method, based on Machine Learning Radial Basis Functions, RBF, is developed for estimating voltage stability margins in power systems. A reduced set of magnitude and angles of bus voltage phasors is used as input.
Jorge W. Gonzalez, Idi A. Isaac, Gabriel J. Lopez, Hugo A. Cardona, Gabriel J. Salazar, John M. Rincon   +5 more
doaj   +1 more source

Functional and Structural Evidence of Neurofluid Circuit Aberrations in Huntington Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Disrupted neurofluid regulation may contribute to neurodegeneration in Huntington disease (HD). Because neurofluid pathways influence waste clearance, inflammation, and the distribution of central nervous system (CNS)–delivered therapeutics, understanding their dysfunction is increasingly important as targeted treatments emerge.
Kilian Hett, Abigail Dubois, Melanie Leguizamon, Alexander Song, Paula Trujillo, Colin D. McKnight, Ciaran M. Considine, Manus J. Donahue, Daniel O. Claassen   +8 more
wiley   +1 more source

A bi‐level optimization model and improved algorithm for wind farm layout

IET Renewable Power Generation
Wind farm can obtain the maximize profit by optimizing micro‐locations and cables. The factors that affect profit include the power output of wind turbines, cost and et al., where power output is affected by wake effect, cable cost is related to the ...
Erping Song
doaj   +1 more source

Power and energy systems planning

International Journal of Electrical Power & Energy Systems, 1982
Abstract Some of the main factors influencing power system investment decisions are reviewed, and relevant aspects arising from energy systems analyses are considered.
openaire   +1 more source

A knowledge-based approach to improving optimization techniques in system planning [PDF]

A knowledge-based (KB) approach to improve mathematical programming techniques used in the system planning environment is presented. The KB system assists in selecting appropriate optimization algorithms, objective functions, constraints and parameters ...
Momoh, J. A., Zhang, Z. Z.
core   +1 more source

A Scoping Review on Artificial Intelligence–Supported Interventions for Nonpharmacologic Management of Chronic Rheumatic Diseases

Arthritis Care &Research, EarlyView.
This review summarizes artificial intelligence (AI)‐supported nonpharmacological interventions for adults with chronic rheumatic diseases, detailing their components, purpose, and current evidence base. We searched Embase, PubMed, Cochrane, and Scopus databases for studies describing AI‐supported interventions for adults with chronic rheumatic diseases.
Nirali Shah, Alexis Castellanos, Yen Chen, John Piette, Amy Bucher, Susan Murphy   +5 more
wiley   +1 more source

Power system planning

International Journal of Electrical Power & Energy Systems, 1979
Lawrence Eisenberg, Julia V. Bukowski
openaire   +2 more sources