计算机与现代化

• 人工智能 • 上一篇    下一篇

基于中长期交易电量校核的输电通道选择方法

  

  1. (国网江苏省电力有限公司调度控制中心,江苏南京210024)
  • 收稿日期:2018-10-01 出版日期:2019-04-26 发布日期:2019-04-30
  • 作者简介:王岗(1978-),男,浙江绍兴人,高级工程师,硕士,研究方向:电力系统经济运行,E-mail: 13815861870@163.com; 汪志成(1979-),男,安徽黄山人,硕士,研究方向:电力系统调度计划。
  • 基金资助:
    国网江苏省电力有限公司科技项目(SGJS0000DKJS1800674)

 Transmission Channel Selection Method Based on Medium & Long-term  #br# Transaction Electricity Quantity Checking

  1. (Dispatch Control Center, State Grid Jiangsu Electric Power Co., Ltd., Nanjing 210024, China)
  • Received:2018-10-01 Online:2019-04-26 Published:2019-04-30

摘要: 随着电网的发展和用电需求的不断提高,电网的中长期电量交易校核越来越多。在分析当前短期校核的不足之后,结合中长期交易电量校核的需求,提出中长期电量交易校核的模型及分区之间输电通道选择的策略。最后,结合具体算例对分区间输电通道选择策略的合理性进行了验证。

关键词: 交易校核; 输电通道; 中长期交易; 贪心算法, 电力市场

Abstract: With the development of power grid and the continuous improvement of power demand, more and more medium and long-term transaction electricity quantity checking of state grid is conducted. Based on the analysis of the shortage of current short term checking and the demand of medium and long-term checking, this paper proposes the medium and long-term transaction electricity quantity checking model and the transmission channel selection strategy. Finally, by using a practical example, the reasonableness of the transmission channel selection strategy is verified.

Key words: transaction checking, transmission channel, medium and long-term transaction, greedy algorithm, electricity market

中图分类号: