Control of a High-Inertia Flywheel As Part of a High Capacity Energy Storage System

Author(s):  
Chris Chapelsky ◽  
John Salmon ◽  
Andy Knight
2020 ◽  
Vol 185 ◽  
pp. 01085
Author(s):  
Guanjun Li ◽  
Haoyuan Li ◽  
Fubao Wu ◽  
Shi Yin

The medium voltage direct hanging energy storage system has been widely used in high capacity applications, which gets rid of power frequency transformer and is of high conversion efficiency. This paper introduces the medium voltage direct hanging energy storage system topology scheme. In order to improve the battery life and capacity utilization, the in-phase and inter-phase battery equalization control strategies are studied. Finally, the simulation results on medium voltage direct hanging energy storage system prove the correctness and effectiveness of the equalization control strategy.


Nanoscale ◽  
2019 ◽  
Vol 11 (41) ◽  
pp. 19140-19157 ◽  
Author(s):  
Xin Liang ◽  
Jufeng Yun ◽  
Yong Wang ◽  
Hongfa Xiang ◽  
Yi Sun ◽  
...  

Lithium-ion sulfur batteries as a new energy storage system with high capacity and enhanced safety have been emphasized, and their development has been summarized in this review.


2016 ◽  
Vol 136 (11) ◽  
pp. 824-832 ◽  
Author(s):  
Mami Mizutani ◽  
Takenori Kobayashi ◽  
Katsunori Watabe ◽  
Tomoki Wada

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