Electromagnetic Losses Minimization in High-Speed Flywheel Energy Storage Systems

2021 ◽  
Author(s):  
Andrea Floris ◽  
Alfonso Damiano ◽  
Alessandro Serpi
Keyword(s):  
Energy Storage ◽  
High Speed ◽  
Storage Systems ◽  
Flywheel Energy Storage ◽  
Energy Storage Systems ◽  
Electromagnetic Losses

scholarly journals Adaptive inertia emulation control for high-speed flywheel energy storage systems

2020 ◽  
Vol 14 (22) ◽  
pp. 5047-5059
Author(s):  
Shahab Karrari ◽  
Hamid Reza Baghaee ◽  
Giovanni De Carne ◽  
Mathias Noe ◽  
Joern Geisbuesch
Keyword(s):  
Energy Storage ◽  
High Speed ◽  
Storage Systems ◽  
Flywheel Energy Storage ◽  
Energy Storage Systems

Review of Key Technologies and Application Status of Flywheel Energy Storage Systems

2013 ◽  
Vol 330 ◽  
pp. 149-152 ◽  
Author(s):  
Li Ping Yang ◽  
Zheng Yi Ren ◽  
Yong Jie Han ◽  
Gui Sheng Yin
Keyword(s):  
Energy Storage ◽  
High Speed ◽  
Storage Systems ◽  
Electromagnetic Coupling ◽  
Integrated System ◽  
Flywheel Energy Storage ◽  
Energy Storage Systems ◽  
Performance Indexes ◽  
Key Technologies ◽  
Long Time

The working principle of Flywheel Energy Storage Systems (FESS) is described. Then the FESS's key technologies are analyzed: FESS is an integrated system which has the feature of multidiscipline intersection. To improve its performance indexes, the rotational drag, electromagnetic coupling and created heating of FESS should be decreased. Therefore, the key technology affecting FESS includes flywheel design, magnetic bearings technology, high-speed rotor dynamics, motor/generator and energy conversion technologies, and long time maintaining vacuum technology. Lastly the FESS's application status is discussed: With the development of key technologies, the application of FESS has extended to the fields of UPS, grid, marine etc.

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