期刊文献+

论电力市场的饱和电价 被引量:8

THE STUDY OF THE SATURATION PHENOMENON OF SPOT PRICE IN ELECTRIC POWER MARKET
下载PDF
导出
摘要 在电力市场中,现货电价是反映电能资源短期紧缺程度或供需平衡的重要指标,针对现货成交电价的饱和现象,该文提出了一种短期可变成本与短期机会成本相结合的节点边际成本模型和电力资源紧缺的量化指标,并以此对高峰电价的饱和以及低谷电价的饱和现象分别进行了解释。同时对于饱和电价造成的影响,该文给出了某些对策。 Spot price plays an important role in reflecting the balance of electric power resource to a great extent. In some electric power market, the spot bidding prices usually exceed their upper limits and lead to the saturation phenomenon. In view this situation, this paper presents a node marginal cost model to analysis the peak load saturation and valley load saturation, also in this model, the power resource shortage coefficient is used to index the degree of the opportunity cost. In addition, some suggestions are submitted in preventing the harmfulness of the saturated price.
出处 《中国电机工程学报》 EI CSCD 北大核心 2004年第3期51-55,共5页 Proceedings of the CSEE
基金 上海市教委科技发展基金项目(02FK02)。
关键词 电力市场 饱和电价 电力工业 电力资源 电力危机 Saturated electricity price Electric power market Short-run marginal cost Short-run market opportunity cost Bidding function Power resource shortage coefficient Market force Node price
  • 引文网络
  • 相关文献

参考文献7

二级参考文献20

  • 1骆济寿 张川(Luo Jishou Zhang Chuan).电力系统优化运行(Power system optimaloperation)[M].武汉:华中理工大学出版社(Wuhan:Huazhong Univ. of Sci. &amp, Tech. Press),1990..
  • 2Review of Electricity Trading Arrangements[R]. http://www.Ofgem.gov.uk/.
  • 3Hung-po Chao, Robert Wilson. Design of wholesale electricity markets[R], http://www.gsb.stanford.edu/.
  • 4Marelino Madrigal, Victor H Quintana. Degeneracy and duality gap on optimzation-based electricity auctions[A]. International Conference on Electricity Utility Deregulation and Restructuring and Power Technology[C], London, UK, April 4-7, 2000: 332-337.
  • 5Wedad E, Shmuel S Oren. The efficiency of multi-unit electricity auctions[J]. The Energy Journal. 1999, 20(4): 89-116.
  • 6John Bower, Derek Bunn, Experimental analysis of the efficiency of uniform-price versus discriminatary auctions in the England and Wales electricity market[J].Journal of Economic Dynamics & Control,2001, 25(3-4): 561-592.
  • 7IEEE Committee Report, The IEEE reliability test system-1996[J].IEEE Trans Power Systems, 1999, 14(3): 1010-1020.
  • 8Chen J W M, McGillis D T, Galiana F D. Power system reliability in a deregulated environment[A]. Proceedings of 2000 Canadian Conference on Electrical and Computer Engineering[C]. Nova Scotia, Canada:[s.n.],2000. 1157--1161.
  • 9言茂松,辛洁晴.在电力市场环境下网嵌入的边际成本输电定价新方法[J].中国电机工程学报,1998,18(2):111-116. 被引量:36
  • 10赵晋泉,侯志俭,吴际舜.电力市场中的交易模式和传输拥挤管理[J].电力系统自动化,1999,23(20):5-8. 被引量:9

共引文献99

同被引文献81

引证文献8

二级引证文献42

;
使用帮助 返回顶部