Results 151 to 160 of about 460,680 (221)
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Journal of Energy Storage, 2021
In conventional EVs and HEVs, only a small part of the vehicle's kinetic energy can be usefully stored during deceleration. Generally, this storage process can be done by providing energy flow to the main battery of the vehicle. Since batteries work with
Koray Erhan, Engin Özdemir
exaly +2 more sources
In conventional EVs and HEVs, only a small part of the vehicle's kinetic energy can be usefully stored during deceleration. Generally, this storage process can be done by providing energy flow to the main battery of the vehicle. Since batteries work with
Koray Erhan, Engin Özdemir
exaly +2 more sources
Energy, 2021
Combining the advantages of battery’s high specific energy and flywheel system’s high specific power, synthetically considering the effects of non-linear time-varying factors such as battery’s state of charge (SOC), open circuit voltage (OCV) and heat ...
exaly +2 more sources
Combining the advantages of battery’s high specific energy and flywheel system’s high specific power, synthetically considering the effects of non-linear time-varying factors such as battery’s state of charge (SOC), open circuit voltage (OCV) and heat ...
exaly +2 more sources
Energy storage systems the flywheel energy storage
2008 13th International Power Electronics and Motion Control Conference, 2008Storage of energy is one of the main problem of contemporary technology. Currently used manners of the energy store are listed below: (1) the magnetic accumulator - the energy is kept in the magnetic field of superconductive inductor, (2) the accumulator with super capacitors.
Tomasz Siostrzonek +2 more
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Composite flywheels for energy storage
Composites Science and Technology, 2006Abstract Composite flywheels for energy storage have been proposed and investigated for the past several decades. Successful applications are, however, limited due to the inability to predict the performance – especially the long-term durability. In this investigation, a comprehensive study was proposed with the intent to implement composites in high
Jerome Tzeng, Ryan Emerson, Paul Moy
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Energy Storage in Flywheels: An Overview
Canadian Journal of Electrical and Computer Engineering, 2015In a deregulated power market with increasing penetration of distributed generators and renewable sources, energy storage becomes a necessity. Renewable energy sources are characterized by a fluctuating and intermittent nature, which simply means that energy may be available when it is not needed, and vice versa. Energy storage devices can help rectify
Mohamed A. Awadallah, Bala Venkatesh
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Flywheel energy storage for spacecraft
Aircraft Engineering and Aerospace Technology, 2004Flywheels can serve not only as attitude control devices, but also as energy storage devices, thereby eliminating the need for conventional batteries. Hence, a combined energy and attitude control system (CEACS) consisting of a double counter rotating flywheel assembly is proposed for small satellites in this paper.
Renuganth Varatharajoo +1 more
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Design and Experimental Study of a Toroidal Winding Flywheel Energy Storage Motor
IEEE transactions on energy conversionDesign cost and bearing stability have always been a challenge for flywheel energy storage system (FESS). In this study, a toroidal winding flywheel energy storage motor is designed for low and medium speed occasions, aiming to meet the challenges of ...
Caiyong Ye +5 more
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IEEE/ASME transactions on mechatronics, 2022
This article presents modeling and control strategies of a novel axial hybrid magnetic bearing (AHMB) for household flywheel energy storage system (FESS).
Haoze Wang +4 more
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This article presents modeling and control strategies of a novel axial hybrid magnetic bearing (AHMB) for household flywheel energy storage system (FESS).
Haoze Wang +4 more
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Research of a Stator PM Excitation Solid Rotor Machine for Flywheel Energy Storage System
IEEE transactions on industrial electronics (1982. Print), 2022A typical flywheel energy storage system (FESS) includes an electrical machine, a flywheel, and magnetic bearings, which are independent of each other.
C. Ye +6 more
semanticscholar +1 more source
Use of Flywheels for Energy Storage
Energy Sources, 1975Abstract An effective energy storage system can be used in a variety of ways to improve the utility factor of electric generating plants while greatly reducing their requirement for fossil fuels. An optimum energy storage system would have the following characteristics: installed and operating costs are comparable to equipment which it replaces; design
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