曹敏, 徐杰彦, 巨健, et al. Technical and economic analysis of user side energy storage equipment participating in power grid ancillary services[J]. 2019, 21(1).
DOI:
曹敏, 徐杰彦, 巨健, et al. Technical and economic analysis of user side energy storage equipment participating in power grid ancillary services[J]. 2019, 21(1). DOI: 10.3969/j.issn.1009-1831.2019.01.012.
Technical and economic analysis of user side energy storage equipment participating in power grid ancillary services
and the rapid development of the energy storage industry
the state and the government have introduced corresponding policies
actively encouraging distributed energy storage equipment to fully utilize demand response resources
and participate in auxiliary services such as peak clipping
valley filling
frequency regulation
spinning reserve
black start and demand response. In view of the current problem that the user side energy storage resources are idle and the distributed energy storage equipment is not fully utilized
the technical and economic examples of the typical energy storage equipment of the user side participating in the power grid peakcutting and frequency.adjusting service are analyzed. Then
considering the actual situation of Shaanxi power grid and the development status of energy storage on the user side
the scientific and practical suggestions for improving the existing electricity price system
eliminating renewable energy and increasing government subsidies are proposed. These suggestions will encourage more energy storage users to participate in auxiliary services such as peak load shifting and frequency regulation
and promote the construction of the auxiliary service market in Shaanxi Province and the rapid development of the energy storage industry.