Effect of transmission network on nodal market power in a deregulated power market

被引：0
|
作者：
Xiao, Y [1 ]
Wang, P [1 ]
机构：
[1] Nanyang Technol Univ, Sch EEE, Singapore 2263, Singapore
来源：
2004 INTERNATIONAL CONFERENCE ON POWER SYSTEM TECHNOLOGY - POWERCON, VOLS 1 AND 2 | 2004年
关键词：
electric market; market power; nodal market power; transmission congestion; must-run share; nodal must-run share; power system deregulation;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Market power has appeared in a power system in conjunction with the deregulation of power industry. Market power problems are more complicated in an electric market than those in a commercial market due to the special properties of electricity. This paper investigates the impact of network constraints and contingencies on nodal market power. A market power index designated as nodal-must-run-share (NMRS) is used to represent market power. The expected-nodal-must-run-share (ENMRS) is applied to include the effect of random failures in transmission network on market power. The IEEE-RTS is analyzed to illustrate the proposed technique.
引用
收藏
页码：408 / 412
页数：5
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