Results 71 to 80 of about 24,313,007 (383)
Design consideration for frequency containment reserve provisions by a multi‐terminal HVDC system
IET Generation, Transmission & Distribution, 2023 Frequency control is considered to be an important function of multi‐terminal HVDC (MTDC) systems. Sharing frequency containment reserves (FCRs) among interconnected AC systems using HVDC technology is particularly attractive in the European context ...
Kosei Shinoda +5 more
doaj +1 more source
Energies, 2022 Diode-based HVDC link technology is considered an alternative to reduce the cost and complexity of offshore HVDC platforms. When this technology is used, the AC grid of the wind farm must be created artificially. This paper proposes an advanced frequency
Danilo Herrera +5 more
doaj +1 more source
Optimal Combination of Frequency Control and Peak Shaving With Battery Storage Systems [PDF]
IEEE Transactions on Smart Grid, 2019 Combining revenue streams by providing multiple services with battery storage systems increases profitability and enhances the investment case. In this work, we present a novel optimisation and control framework that enables a storage system to optimally
J. Engels, B. Claessens, Geert Deconinck
semanticscholar +1 more source
Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia
FEBS Letters, EarlyView.This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley +1 more source
Automatic oscillator frequency control system [PDF]
, 1985 A frequency control system makes an initial correction of the frequency of its own timing circuit after comparison against a frequency of known accuracy and then sequentially checks and corrects the frequencies of several voltage controlled local ...
Smith, S. F.
core +1 more source
Energies, 2017 This paper addresses the design and implementation of a novel control of a variable speed wind turbine with doubly fed induction generator for stand-alone applications.
Santiago Arnaltes +2 more
doaj +1 more source
Energies, 2021 Major changes in the technologies of power generation and distribution systems have been introduced in recent years due to concern over rapid climate change.
Md Jahidur Rahman +3 more
doaj +1 more source
Control Strategy for Frequency Control in Autonomous Microgrids
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2015 Due to the deployment of distributed generation, future grids will show reduced inertia resulting in higher dynamics and reduced frequency stability. This is especially true in microgrids (MGs). In this sense, the virtual synchronous generator (VSG) concept has been proposed as a promising solution.
Frack Auger, Pablo Federico +5 more
openaire +3 more sources
Making tau amyloid models in vitro: a crucial and underestimated challenge
FEBS Letters, EarlyView.This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley +1 more source
Linear accelerator frequency control system Patent [PDF]
, 1968 Linear accelerator frequency control ...
Gilkison, C. A.
core +1 more source