Applications and Marketing Mode of Energy Storages in Power System

doi:10.3969/j.issn.1000－7229.2016.08.001

Abstract

Abstract: With the rapid development of renewable energy and the oncoming energy internet, the importance of energy storage in the whole energy power system is becoming more and more prominent. Energy storage technology, which is becoming more mature, basically has the promotion and application condition. According to the demands of power system, this paper analyzes the functions of energy storage in the peak-shaving, frequency regulation, voltage regulation of power system, power quality and reliability improvement, and their integration. Then, this paper analyzes the marketing modes of energy storage system based on different electricity price structures from generation, utility grid and demand side respectively. Finally, this paper proposes some suggestions on the development of energy storage from aspects of the application technology, development mode and market mechanism: （1） it should strengthen the support for the base material and the core technology to form the core competitiveness; （2） it should establish the energy storage supporting policies and form the favorable development mechanism for the application market of energy storage; （3） the upstream and downstream industries and the application marker should be integrated to promote the rapid development of energy storage technology; （4） it should encourage the competition and diversified development of multiple energy storage technologies.

Key words: energy storage, power system, profit mode, renewable energy, energy internet

CLC Number:

TM 912

TANG Xisheng. Applications and Marketing Mode of Energy Storages in Power System[J]. Electric Power Construction, 2016, 37(8): 2-7.

References

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