Study on application mode of new energy storage in Shandong under the background of power spot market

PEI Shanpeng; LIN Hua; WANG Yan; CHEN Na; GAO Shan; SUN Jinxian; LIU Huadong

doi:10.19666/j.rlfd.202105084

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Study on application mode of new energy storage in Shandong under the background of power spot market

更新时间：2025-09-28

- Study on application mode of new energy storage in Shandong under the background of power spot market
- Thermal Power Generation Vol. 50, Issue 8, Pages: 30-38(2021)
- 作者机构：
  
  1. 山东电力工程咨询院有限公司
  2. 国家电投山东分公司
  3. 华能济南黄台发电有限公司
  4. 华电潍坊发电有限公司
  5. 国家能源蓬莱发电有限公司
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.202105084
  CLC： F426.61;TM91
- Published：2021
- 稿件说明：
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PEI Shanpeng, LIN Hua, WANG Yan, et al. Study on application mode of new energy storage in Shandong under the background of power spot market[J]. Thermal power generation, 2021, 50(8): 30-38.
DOI：

PEI Shanpeng, LIN Hua, WANG Yan, et al. Study on application mode of new energy storage in Shandong under the background of power spot market[J]. Thermal power generation, 2021, 50(8): 30-38. DOI： 10.19666/j.rlfd.202105084.

摘要

根据山东电网的调峰调频需求提出建设储能系统的必要性

并在电力现货市场背景下分析了山东新能源配置储能的应用模式和盈利方法;给出了现货市场条件下的储能政策建议。指出:山东省实施电力现货市场后

储能可以在电价低谷时充电

电价高峰时放电获取电价差收益;若新能源分散配置储能

储能只能配合新能源获取现货市场电价差收益

盈利模式难以扩展;若将新能源分散储能集中建设成大型独立储能电站

则可以通过获取现货市场电价差收益、租赁费、容量电价3部分收益实现盈利

发挥新能源消纳、减少旋备、提供紧急功率支撑等多重作用。

Abstract

The necessity of building energy storage system in Shandong province is proposed according to the peak and frequency regulation demand of Shandong power grid

and the application mode and profitability model of allocating energy storage system in new energy power stations in Shandong province is analyzed in the context of power spot market. Finally

suggestions on energy storage policy under spot market conditions are given. It points out that

after the implementation of electricity spot market in Shandong province

the energy storage system can be charged at the low price of electricity and discharged at the peak price of electricity to obtain power revenue. If the new energy power station is configured with decentralized energy storage system

the energy storage system can only obtain power revenue from the spot market

and the profit model is difficult to expand. If the decentralized energy storage systems are gathered together to be freestanding energy storage power station

it can achieve profitability by obtaining spot market power revenue

leasing fees

and capacity tariff

which plays multiple roles in absorbing new energy

reducing spinning spare and providing emergency power support.

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Related Institution

College of Electrical and Energy Power Engineering, Yangzhou University

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