| 郄双源,杨 迪,王 鹏,郭平平,姜庆国,陈 晨.增量配电业务改革背景下配售电公司的需求响应策略研究[J].电力需求侧管理,2020,22(4):19-24 |
| 增量配电业务改革背景下配售电公司的需求响应策略研究 |
| Research on demand response strategy of power distribution and sale companies under the background of incremental power distribution business reform |
| 投稿时间：2020-02-11 修订日期：2020-05-24 |
| DOI：DOI:10. 3969 / j. issn. 1009-1831. 2020. 04. 005 |
| 中文关键词: 配售电公司 需求响应 分时电价 零售电套餐 削峰补偿 |
| 英文关键词: power distribution and sale company demand response time⁃of⁃use electricity price retail power package peak⁃cut compensation |
| 基金项目:国家电网公司科技项目（SGGR0000XTJS1800957） |
|
| 摘要点击次数: 1777 |
| 全文下载次数: 656 |
| 中文摘要: |
| 随着我国增量配电业务改革的持续推进，大量园区试点正进入落地实施和并网运行阶段。从2方面入手，为配售电公司充分调动需求侧响应资源提供策略建议：一是为充分消纳内部分布式能源，利用分时价格信号引导用户调整生产计划，基于园区试点的净负荷曲线与工业用户的季节生产特性，划定分时电价的峰谷时段和实施周期，并对有意执行分时电价的工业用户单独开展调研和模拟运行，为其订制个性化的分时零售电套餐；二是为规避外部电力现货市场特定时段的价格风险，建立了适用于园区工业用户的削峰投标模型，并加入信用考核环节，根据用户的履约信用系数和实时削峰电量支付削峰补偿费用。最后，通过算例验证了所提方法的可行性，且能有效引导用户削峰填谷，并降低企业电费支出。 |
| 英文摘要: |
| With the continuous advancement of incremental power distribution business reform, a large number of park pilots are entering the stage of implementation and grid-connected operation. From two aspects, strategic recommendations for power distribution companies to fully mobilize demandside response resources are provided. Firstly, in order to absorb local distributed energy inside, time-of-use price signals are used to guide users to adjust production plans. Based on the net load curve of the park pilots and seasonal production characteristics of industrial users, the peak-to-valley time and implementation cycle are arranged. Then conduct separate research and simulation operations for industrial users who intend to implement time-of-use electricity prices, and customize personalized time-of-use retail power packages for them.Secondly, in order to avoid price risks in a certain period of time in the future power spot market outside, a peak-cutting bidding model suitable for industrial and commercial users of park pilots is established. And a credit assessment link is added, and peak-cut com-pensation fees are paid based on the user’s performance credit coefficient and real-time response. In the end, an example is used to verify the feasibility of the proposed method model, and it can effectively guide users to cut peaks and fill valleys while saving corporate electricity expenses. |
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |