Results 11 to 20 of about 10,512 (232)
Synthetic biology's flywheel [PDF]
EMBO reports, 2012 Producing drugs and chemicals efficiently from cells remains a major challenge. Synthetic biologists need to invent the equivalents of the crank and flywheel to improve productivity.
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Distributed control of a flywheel energy storage system subject to unreliable communication network
Energy Reports, 2022 This paper considers a distributed control problem for a flywheel energy storage system consisting of multiple flywheels subject to unreliable communication network. There are two control objectives.
Huanli Gao, Wei Li, He Cai
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IET Renewable Power Generation, 2022 Over the last two decades, variable‐speed wind turbines (VSWTs) have gradually replaced conventional generation. However, the variable and stochastic nature of wind speed may lead to large frequency deviations, especially in isolated power systems with ...
José Ignacio Sarasua +5 more
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Electrical, Control and Communication Engineering, 2014 In this paper the electromechanical battery (EMB) with synchronous machine is described. Theoretically, if electrical machines rotor stored energy is known, it is possible to reduce the flywheel mass of electromechanical battery.
Podgornovs Andrejs, Sipovichs Antons
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Sensorless control of PMSM for DC micro-grid flywheel energy storage based on EKF
The Journal of Engineering, 2019 As a new type of energy storage system, the flywheel energy storage system has been playing an important role in the field of DC micro-grid. Permanent magnet synchronous motor (PMSM) is widely used in flywheel energy storage system. In this study, the 2D
Dan Zhang, Jian Guo Jiang
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MODELING OF HIGH-SPEED FLYWHEEL DESIGNS FOR TECHNOLOGICAL EQUIPMENT
Technologia i Automatyzacja Montażu, 2021 The article analyzes the design of mechanical energy drives and their use areas. Based on the analysis, the kinetic energy drive designis based on the composite material's flywheel, capable of working with a high frequency of rotation.
Ivan Dehtiarov +4 more
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Chemical Engineering Transactions, 2022 Different energy storage technologies have particular applications with advantageous techno-economic characteristics. For this reason, the present and future Levelised Costs Of Storage (LCOS) of commercially mature energy storage technologies have been ...
Michael T. Castro +2 more
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Optimizing Energy Storage Participation in Emerging Power Markets [PDF]
, 2015 The growing amount of intermittent renewables in power generation creates challenges for real-time matching of supply and demand in the power grid. Emerging ancillary power markets provide new incentives to consumers (e.g., electrical vehicles, data ...
Chen, Hao +3 more
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Applied Sciences, 2023 Flywheels play a critical role as core components in satellite attitude control systems. However, their high-speed rotation inevitably generates vibrations that have a detrimental impact on the in-orbit imaging capabilities of high-precision remote ...
Xiangsen Kong +4 more
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Posibilities of electric power storage from renewable sources [PDF]
Acta Montanistica Slovaca, 2010 This paper presents an overview of all currently commercially available options of energy storage in the power distributionnetwork. The paper puts forward arguments for energy storage in the distribution network as well as requirements that must be metby
Petr Bača
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