Results 111 to 120 of about 822,450 (311)
Optimal Operation Parameter Estimation of Energy Storage for Frequency Regulation
Energies, 2019 This study proposes a method for optimally selecting the operating parameters of an energy storage system (ESS) for frequency regulation (FR) in an electric power system.
Sung-Min Cho, Jin-Su Kim, Jae-Chul Kim
doaj +1 more source
EnergiesThe growing integration of renewable energy sources, especially offshore wind (OSW), is introducing frequency stability challenges to electric power grids.
Jimiao Zhang, Jie Li
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A Simulation-Based Optimization Method for Hybrid Frequency Regulation System Configuration
Energies, 2017 Frequency regulation is essential for the stability of a power grid with high load fluctuation and integration of new energies. Constrained by the large ramping, a generator alone is not capable of conducting load frequency controls effectively and ...
Jie Song, Xin Pan, Chao Lu, Hanchen Xu
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Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis
FEBS Letters, EarlyView.Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee +7 more
wiley +1 more source
发电技术ObjectivesThe large-scale penetration of wind power has reduced the frequency regulation capability of the power system to a certain extent.As a relatively mature and effective technical means, the energy storage system is widely used in power grid ...
ZHANG Chong +4 more
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Energies, 2019 Wind turbines (WTs) participate in frequency regulation, which is one of the means to solve the problem of inadequate regulation capacity in power systems with a high proportion of renewable energy.
Tingting Cai +3 more
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Cholinergic regulation of impulse frequency in peripheral nerve
Brain Research, 1987 Previous studies have demonstrated the existence of receptors for gamma-aminobutyric acid (GABA), beta-adrenergic catecholamines and acetylcholine in vertebrate peripheral nerve, and provided functional correlates for activation of both GABA and beta-adrenergic receptors.
J J, Kendig, M V, Lo
openaire +2 more sources
α‐Synuclein aggregation landscape from phase separation to neurotoxic intermediates
FEBS Letters, EarlyView.Alpha‐synuclein aggregation in Parkinson's disease involves a complex landscape of transient intermediates, including oligomers, fibrils and liquid–liquid phase separation (LLPS). A view is emerging in which LLPS maturation into solid‐like condensates may contribute to the formation of neurotoxic species.
Silvia Arino +2 more
wiley +1 more source
Frequency regulation service provision in data center with computational flexibility [PDF]
, 2019 The rapid adoption of cloud storage and computing services led to unprecedented growth of data centers in the world. As bulk energy consumers, large-scale data centers in the U.S. rack up billions in electricity costs annually.
Yu, Nanpeng +3 more
core +1 more source
World Electric Vehicle JournalIn regions where electric vehicles (EVs) are widely adopted and charging stations (CSs) are being built in large numbers, CSs are becoming a critical load-side resource for low-inertia power systems.
Leyan Ding +4 more
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