scholarly journals Energy Storage Technology Used in Smart Grid

2021 ◽  
Vol 2083 (3) ◽  
pp. 032067
Author(s):  
Qiang Fu ◽  
Chengxi Fu ◽  
Peng Fu ◽  
Yuke Deng

Abstract Energy storage is one of the main problems bothering the power system. The present research situation of energy storage is outlined. The working principles, development process and technical features of pumped storage, compressed air energy storage, flywheel energy storage, electromagnetic energy storage and chemical energy storage are described in detail. The application prospect of energy storage is proposed.

2014 ◽  
Vol 1070-1072 ◽  
pp. 418-421 ◽  
Author(s):  
Jun Chen ◽  
Chun Lin Guo

With the reserves of coal and other fossil energy decreasing, renewable energy sources (RES) will become the main power source of future power system. In order to ensure stable supply of RES generation and to improve efficiency of system, energy storage technology will play a more and more important role in power system. In this paper, we discussed the importance and characteristics of various energy storage technologies with battery and super capacitor energy storage technology as examples. Then we elaborated the principles and important effects of energy storage technologies in RES generation. Finally, using PSCAD to build the simulation model of grid connected RES generation and storage technology to obtain the effect of energy storage technologies. Results show that the energy storage devices can effectively alleviate the fluctuation of RES.


2013 ◽  
Vol 805-806 ◽  
pp. 543-546
Author(s):  
Xiao Hui Chen ◽  
San Gao Hu ◽  
He Wang ◽  
Chang Hai Miao

Energy storage technology is a vital part of smart grid, and it can be utilized for grid-connection of renewable energy generation. In this paper, several kinds of energy storage technologies are introduced. Comparison of advantages and disadvantages of each technology is made, and the trend and development potentiality in China have been elaborated.


2021 ◽  
Author(s):  

The Kingdom of Saudi Arabia, among other countries, has ambitious plans to install a significant amount of renewable capacity by 2040. A high share of renewable generation in the power system can, however, result in grid instabilities. Energy storage technology is one option that could address these challenges, being an enabler of increased renewable generation in the power sector.


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