Results 181 to 190 of about 453,847 (220)

Flywheel energy storage

Physics Today, 1975
openaire   +1 more source

Flywheel Energy Storage Systems for Rail

2010
In current non-electrified rail systems there is a significant loss of energy during vehicle braking. The aim of this research has been to investigate the potential benefits of introducing onboard regenerative braking systems to rail vehicles. An overview of energy saving measures proposed within the rail industry is presented along with a review of ...
openaire   +2 more sources

Novel Flywheel Energy Storage System

The increasing penetration of renewable energy sources into the electrical grid introduces significant challenges related to grid stability, security, and frequency regulation. These challenges primarily stem from the intermittent nature of renewable generation and the reduction in system-wide rotational inertia traditionally provided by conventional ...
Aboajela Lahrash, Buagila Elsaeid, El senoussi Daoud, Kais Atallah   +3 more
openaire   +1 more source

Energy Storage (SMES and Flywheels)

2015
Energy storage can find a wide application in electric power systems, both at the grid and at the customer level. A great contribution can be brought by storage, in terms of system reliability, integration of renewable sources, power quality and effective economic exploitation of energy resources, especially in the framework of a deregulated market ...
openaire   +1 more source

Applications of flywheel energy storage system on load frequency regulation combined with various power generations: A review

Renewable Energy
Weiming Ji, Feng Hong, Yuzheng Zhao, Lu Liang, Hao Du, Junhong Hao, Fang Fang, Jizhen Liu   +7 more
semanticscholar   +1 more source

Design and analysis of a flywheel energy storage system fed by matrix converter as a dynamic voltage restorer

, 2022
O. Aydogmus, Gullu Boztas, Reşat Çelikel   +2 more
semanticscholar   +1 more source

Process control of charging and discharging of magnetically suspended flywheel energy storage system

Journal of Energy Storage, 2022
Biao Xiang, W O Wong
exaly  

Reluctance apparatus for flywheel energy storage

2000
A motor generator for providing high efficiency, controlled voltage output or storage of energy in a flywheel system. A motor generator includes a stator of a soft ferromagnetic material, a motor coil and a generator coil, and a rotor has at least one embedded soft ferromagnetic piece.
openaire   +1 more source

Distributed fixed-time cooperative control for flywheel energy storage systems with state-of-energy constraints

Energy
Feng Xiao, Zhengguang Yang, Bo Wei
semanticscholar   +1 more source

Enhanced Frequency Control Method for Microgrid-Connected Flywheel Energy Storage System

IEEE Systems Journal, 2021
M. Mahdavi, G. Gharehpetian, H. A. Moghaddam   +2 more
semanticscholar   +1 more source