Results 61 to 70 of about 724 (182)
EnergiesThe integration of energy storage systems is an effective solution to grid fluctuations caused by renewable energy sources such as wind power and solar power.
Shaobo Wen +4 more
doaj +1 more source
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
doaj +1 more source
A comparative study between optimal metal and composite rotors for flywheel energy storage systems
Energy Reports, 2018 Most recent research on flywheel rotors has focused on high-speed composite rotors as the storage element of the flywheel energy storage system (FESS).
V. Kale, M. Secanell
doaj +1 more source
EnergiesEnhancing the flexibility of hydropower units is essential for adapting to future power systems dominated by intermittent renewable energy sources such as wind and solar, which introduce significant frequency stability challenges due to their inherent ...
Zhengfa Li +7 more
doaj +1 more source
Flywheel Energy Storage Systems
, 2015 Flywheels are one of the oldest and most popular energy storage media owing to the simplicity of storing kinetic energy in a rotating mass. Flywheel energy storage systems (FESSs) can be used in different applications, for example, electric utilities and transportation.
Daoud, Mohammed +4 more
openaire +2 more sources
EnergiesThe integration of new renewable energy sources, such as wind and solar power, is characterized by strong randomness and volatility, which increases the risk of power grid system frequency fluctuations exceeding limits.
Shaobo Wen +4 more
doaj +1 more source
IET Renewable Power GenerationIn this paper, a joint scheduling method of peak shaving and frequency regulation using hybrid energy storage system considering degeneration characteristic is proposed.
Yubo Wang, Xingang Zhao, Yujing Huang
doaj +1 more source
Application of Flywheel Battery in Off-grid Wind Power Generation System
Gong-kuang zidonghua, 2012 In allusion to problems of short life, low efficiency of charge and discharge of current energy storage device(battery) in wind power generation system, the paper proposed a schame of taking flywheel battery as the energy storage device, analyzed d-q ...
LI Yong, ZHOU Hai-tao, LI Xiao-ying
doaj
The High-Speed Flywheel Energy Storage System
, 2010 At the present level of technology the electricity generation has already ceased to be a problem. However, years are passing by under the slogan of seeking for methods of effective energy storage. The energy storage method shall be feasible and environmentally safe.
Tomasz Siostrzonek +2 more
openaire +2 more sources
An Overview of the R&D of Flywheel Energy Storage Technologies in China
EnergiesThe literature written in Chinese mainly and in English with a small amount is reviewed to obtain the overall status of flywheel energy storage technologies in China.
Xingjian Dai +4 more
doaj +1 more source