Results 81 to 90 of about 12,776,601 (161)

Load Frequency Control of Interconnected Multi-Area Power Systems: A Single-Phase Second-Order Observer Sliding Mode Control Design

Applied Sciences
The increasing integration of renewable energy sources into interconnected multi-area power systems (IMAPSs) has led to a significant reduction in synchronous inertia, making frequency regulation considerably more challenging. While existing studies have
Cong-Thanh Pham, Thieu Quang Tri, Van Nguyen Ngoc Thanh, Hoai Duong Minh, Nguyen Minh Tam   +4 more
doaj   +1 more source

DESIGN LOAD FREQUENCY CONTROL (LFC) UNTUK SISTEM DUA AREA MENGGUNAKAN FUZZY LOGIC CONTROLLER (FLC)

ILTEK : Jurnal Teknologi, 2017
Dalam sistem kelistrikan terdapat banyak beban yang semakin mengkat, hal tersebut dapat menggangu kestabilan dan frekunsi pada sistem. sisuasi ini akan membawa dampak yang negative terbadap opersi sistem tenaga listrik terutama pada fluktuasi frekuensi yang diizinkan.
openaire   +1 more source

Oral Copaiba Oil‐Resin Supplementation Reduces Plasma and Hepatic Oxidative Stress in Female and Male Hypothalamic‐Obese Animals

Food Science &Nutrition, Volume 14, Issue 9, September 2026.
Oral supplementation with copaiba‐oil resin (Co‐resin) restores hepatic and plasma oxidative systems in hypothalamic‐obese male and female rats, therefore, it showed a more positive impact on females. This study highlights the therapeutic potential of Co‐resin to reduce reactive oxygen species production and restore plasma and hepatic antioxidant ...
Sirlei P. Souza, Zoé M. N. de Carvalho, Beatriz M. Daudt, Marianela A. F. Urrutia, Caroline M. Aguiar, Ellen C. Z. Gomes, Mustafa M. M. Dahleh, Marina Prigol, Gustavo P. Guerra, Lucinéia F. C. Ribeiro, Sabrina Grassiolli   +10 more
wiley   +1 more source

Amylin: A Multi‐Functional Pancreatic Hormone—A Review

Diabetes, Obesity and Metabolism, Volume 28, Issue S5, Page 27-41, September 2026.
ABSTRACT Amylin is a pancreatic beta‐cell hormone that sits at a systems hub connecting key aspects of energy metabolism. Amylin physiologically controls satiation, slows gastric emptying and limits postprandial glucagon release, while its actions also link homeostatic eating controls with reward driven behaviours via defined central nervous system ...
Christelle Le Foll, Thomas A. Lutz
wiley   +1 more source

Load Frequency Control in Single-Area Power System Using Integral Control and Proportional Integral [PDF]

, 2020
Load Frequency Control (LFC) had a vital role in the power system. To supply excellent quality electricity, LFC was required as the frequency stabilizer in the power plant because electrical energy should have a stable frequency (49–51 Hz in Indonesia ...
Wati, Trisna, Budi Wicaksono, Bagas
core   +1 more source

Transcriptomic Landscape Reveals Immunity Related Trade‐Offs in an Invertebrate‐Fungal Host–Parasite System

Molecular Ecology, Volume 35, Issue 18, September 2026.
ABSTRACT Host–parasite interactions represent an evolutionary arms race, with parasites evolving strategies to exploit host resources, and hosts deploying mechanisms to resist or tolerate infection. Unlike vertebrates, which possess a sophisticated immune system, invertebrates rely entirely on innate immunity to combat pathogens.
Sofia Paraskevopoulou, Sabrina Gattis, Frida Ben‐Ami   +2 more
wiley   +1 more source

An Adaptive Internal Model for Load Frequency Control Using Extreme Learning Machine [PDF]

, 2018
As an important part of a power system, a load frequency control has to be prepared with a better controller to ensure internal frequency stability. In this paper, an Internal Model Control (IMC) scheme for a Load Frequency Control (LFC) with an adaptive
Sasaki, Yutaka; Hiroshima University, Chongkai, He; Hiroshima University, Rehiara, Adelhard Beni; Hiroshima University, Zoka, Yoshifumi; Hiroshima University, Yorino, Naoto; Hiroshima University   +4 more
core   +1 more source

Learning-driven load frequency control for islanded microgrid using graph networks-based deep reinforcement learning

Frontiers in Energy Research
As the complexity of microgrid systems, the randomness of load disturbances, and the data dimensionality increase, traditional load frequency control methods for microgrids are no longer capable of handling such highly complex and nonlinear control ...
Wangyong Guo, Hongwei Du, Tao Han, Shuang Li, Chao Lu, Xiaoming Huang   +5 more
doaj   +1 more source

Load Frequency Control of a Novel Renewable Energy Integrated Micro-Grid Containing Pumped Hydropower Energy Storage

IEEE Access, 2018
In this paper, a novel energy storage method based on pumped hydropower energy storage (PHES) for a renewable energy integrated micro-grid (REMG) is proposed, and the load frequency control (LFC) for the system is studied. In a typical REMG, micro pumped
Yanhe Xu, Chaoshun Li, Zanbin Wang, Nan Zhang, Bing Peng   +4 more
doaj   +1 more source

Hidden Mould in the Air: A Practical Narrative Mini‐Review of Invasive Mould Infection Prevention for High‐Risk Patients and Clinicians

Mycoses, Volume 69, Issue 9, September 2026.
ABSTRACT Airborne mould spores, including those of the Aspergillus species, are ubiquitous both indoors and outdoors. While they are generally harmless, inhaled spores can cause severe infections, particularly invasive pulmonary aspergillosis, in patients with impaired immune defences.
Angelika Bauer, Cornelia Lass‐Flörl, Stephan Steixner, Oliver Cornely, Ilana Reinhold, Laura Walti, on behalf of International Society for Human and Animal Mycology (ISHAM) Working Group for Patient Representation and Advocacy in Invasive Fungal Infections   +6 more
wiley   +1 more source