Results 61 to 70 of about 969,123 (284)

Optimization of Reserve Capacity for New Energy Participating in Primary Frequency Regulation of the Power System

open access: yesEnergies
The frequency regulation problem of the power system under the scenario of a high proportion of new energy access has attracted attention. It has become an important technical means for new energy to reserve a certain amount to participate in system ...
Yichao Jia   +7 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

A primary joint frequency regulation strategy for wind-thermal-storage systems considering frequency regulation deadband

open access: yesJournal of Physics: Conference Series
Abstract For the issue of system frequency stability in low-inertia regions, a primary joint frequency regulation strategy for wind-thermal-storage systems considering frequency regulation deadbands is proposed. First, a system frequency response model incorporating wind-storage frequency regulation deadbands is constructed to analyze ...
Zimin Zhu   +6 more
openaire   +1 more source

A novel primary frequency regulation strategy of wind farm based on wind turbine health condition

open access: yesIET Renewable Power Generation, 2022
In order to optimize the primary frequency regulation performance of the wind farm and increase the service life of the wind turbines (WTs), this paper presents a novel primary frequency regulation strategy of the wind farm to maintain the system ...
Shaolin Li   +4 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Primary frequency regulation strategy for doubly-fed induction generators based on virtual inertia

open access: yesInternational Journal of Metrology and Quality Engineering
With the continuous increase of wind power generation capacity, the necessity of wind power generation participating in primary frequency regulation is also increasing.
Zhao Jingwei, Dou Zhenhai
doaj   +1 more source

Capacity optimization configuration of shared energy storage in renewable energy stations for ancillary service

open access: yes电力工程技术, 2022
With the rapid development of renewable energy,the role of energy storage has become increasingly prominent. In terms of sizing problems of shared energy storage to provide primary frequency regulation for multiple renewable energy stations,an optimal ...
HE Jinhua   +3 more
doaj   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

open access: yesFEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino   +7 more
wiley   +1 more source

Thermo-economic Analysis on Four Regulation Schemes with Different Flexibilities for Primary Frequency Regulation Control in a Coal-Fired Power Plant

open access: yesZhongguo dianli, 2019
Achieving high operational efficiency and flexibility of coal-fired power plants is an effective way to improve the security of power grids. In this study, the dynamic model of a 660 MW supercritical coal-fired power plant is developed via the GSE ...
Tao LUN   +5 more
doaj   +1 more source

Characteristic Analysis and Optimal Regulation of Primary Frequency Regulation Condition in Low Water Head Area Based on Hydraulic-Mechanical-Electrical Coupling Model of Pumped Storage Unit

open access: yesComplexity, 2020
Pumped storage power station is an important regulating tool for peak load regulation and frequency regulation of the power grid, especially its primary frequency regulation function, which is of profound significance for the safety and stability of the ...
Cong Lv, Yanhe Xu, Xin Wu, Qing Zhang
doaj   +1 more source

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