Results 21 to 30 of about 15,073,175 (287)

Modelling and control of central air‐conditioning loads for power system emergency frequency control

IET Generation, Transmission & Distribution, 2022
Abstract The physical model as well as the corresponding parameter identification method of central air conditioning load is proposed in this paper, based on which emergency control strategy of central air conditioning is designed to participate in emergency frequency control after the sudden large power loss in receiving end grid ...
Meng Liu, Yuyang Tian, Dingyi Cheng, Yan Zhang, Lei Ding   +4 more
openaire   +1 more source

Causal relationships vs. emergent patterns in the global controls of fire frequency [PDF]

Biogeosciences, 2014
Abstract. Global controls on month-by-month fractional burnt area (2000–2005) were investigated by fitting a generalized linear model to Global Fire Emissions Database data with 11 predictor variables representing vegetation, climate, land use and potential ignition sources.
I. Bistinas, S. P. Harrison, I. C. Prentice, J. M. C. Pereira   +3 more
openaire   +6 more sources

Emergency Control Strategy for High Proportion Renewable Power System Considering the Frequency Aggregation Response of Multi-Type Power Generations

IEEE Access
Large-scale renewable energy grid-connection will lead to a serious weakening of the inertia level of the power grid, which will have a non-negligible impact on the frequency stability of the system.
Chang Ye, Kezheng Jiang, Dan Liu, Chunyu Zhang, Di Zhang, Ziwen Liu   +5 more
doaj   +1 more source

Fixed-Time Distributed Secondary Control for Islanded Microgrids With Mobile Emergency Resources Over Switching Communication Topologies

IEEE Access, 2021
Mobile emergency resources (MERs) are critical to the resilience of distribution systems for an emergency response to natural disasters. However, after disasters, the communication network of MERs may be unreliable.
Zhenjie Wu, Tianen Huang, Yajun Mo, Xiang Li, Yuantao Wang, Jian Tang, Tao Niu, Pei Liao, Lin Xue, Yan Xia   +9 more
doaj   +1 more source

Frequency emergency control strategy in power systems considering the participation of energy storage clusters

Frontiers in Energy Research
Recently, the power systems with a high penetration of renewables and power electronics have come into being. In these power systems, complex system dynamics, emergency faults, and insufficient frequency regulation reserve pose threats to system ...
Yang Liu, Pingping Xie, Guobing Wu, Yue Chen, Xu Lin, Qiuyu Lu   +5 more
doaj   +1 more source

Evidence‐Based Clinical Practice Guidelines for the Management of Pediatric Febrile Neutropenia: Resource‐Sensitive Recommendations for the Asian Continent

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Febrile neutropenia (FN) is a frequent and serious complication in children receiving cancer therapy. Standardizing FN management across Asia is challenging due to variable healthcare infrastructure, diagnostic capacity, and infection patterns; however, it could improve resource use and patient outcomes.
Joliza Patricia Cañeba, Shweta Bansal, Tea Reljic, Allyne Montecillo‐Aguelo, Hamidah Alias, Farrah Amaranto, Maria Stella Aquino‐Calingasan, Bambang Ardianto, Eggi Arguni, Sally Blair, Thi Tam Dang, Maria Beatriz Gepte, Samanmalee Gunasekara, Andini Handayani, Miriam Kimpo, Catherine G. Lam, Nawachai Lertvivatpong, Sergio Licona, Ana Loseo, Ratha Mlis, Vivian Moreno Berrio, Nguyen Hoai Anh, Anna Lisa Ong‐Lim, Ha Thu Pham, Krishna Sagar Sharma, Bun Sereyleak, Sally Jane G. Velasco‐Aro, Su Yadana, Ambuj Kumar, Sheena Mukkada   +29 more
wiley   +1 more source

Uncovering Inequities: The Role of Social Determinants of Health in Hospitalized Adolescents and Young Adults With Heavy Menstrual Bleeding

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Heavy menstrual bleeding (HMB) is a common condition among adolescents and young adults (AYAs) and is the leading cause of iron deficiency anemia (IDA) in this population. Growing evidence suggests that social determinants of health (SDOH) influence menstrual bleeding patterns, access to care, and treatment. However, no studies have
Maria Carter‐Febres, Cristina Tarango, Ashley Childress, Chunyan Liu, Evan Thomas, Jennifer Pomales, Eric S. Mullins   +6 more
wiley   +1 more source

An optical fibre-based frequency dissemination network for Australia

, 2011
An optical-fibre network is being planned for distribution of optical and microwave reference frequencies in Australia. This network would connect a number of research facilities and the National Measurement Institute (NMI), allowing long-range ...
Luiten, A., Orr, B., Wouters, M., Gray, M., He, Y., Shaddock, D., Hsu, M., Warrington, R., Aben, G., Baldwin, K.   +9 more
core   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

An Optimal Frequency Control Method of Asynchronous Power Grid Considering Multi-HVDC Emergency Power Support

IEEE Access, 2022
Emergency DC power support has become an effective frequency stability control approach. For the asynchronous power grid with multi-HVDC links, this paper proposes an optimal control based on wide-area measurements (WAMS). The prominent advantage of this
Yi Hu, Xiaoru Wang, Tao Huang, Xia Lei, Tao Wang   +4 more
doaj   +1 more source