Application of the Supercapacitor for Energy Storage in China: Role and Strategy

Supercapacitors are widely used in China due to their high energy storage efficiency, long cycle life, high power density and low maintenance cost. This review compares the differences of different types of supercapacitors and the developing trend of electrochemical hybrid energy storage technology....

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Bibliographic Details
Published in:Applied sciences 2022-01, Vol.12 (1), p.354
Main Authors: Yang, Yanchun, Han, Yinghui, Jiang, Wenkun, Zhang, Yuyang, Xu, Yanmei, Ahmed, Ayman Mahmoud
Format: Article
Language:English
Subjects:
Batteries
Electric fields
Electrochemistry
Electrodes
Electrolytes
energy efficiency
Energy storage
grid connected
Maintenance costs
Metal oxides
Nanocomposites
Nanowires
Neutralization
Power supply
short-term high-frequency energy storage
smart grid
supercapacitor
Supercapacitors
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Summary:Supercapacitors are widely used in China due to their high energy storage efficiency, long cycle life, high power density and low maintenance cost. This review compares the differences of different types of supercapacitors and the developing trend of electrochemical hybrid energy storage technology. It gives an overview of the application status of supercapacitors in China’s smart grid and Energy Internet in detail. Some strategies and constructive suggestions are put forward to solve the existing problems. With the improvement of the grid-connected capacity of new energy power generation during the 14th Five-year Period of China, the supercapacitor market in China will usher in a good development opportunity. The role of the supercapacitor in achieving carbon peak carbon neutralization is prospected.
ISSN:2076-3417
2076-3417
DOI:10.3390/app12010354