Components of nodal prices for electric power systems

被引：96

作者：

Chen, LN ^{[1
]}

Suzuki, H

Wachi, T

Shimura, Y

机构：

[1] Osaka Sangyo Univ, Dept Elect Engn & Elect, Osaka, Japan

[2] KCC Ltd, Dept Power Syst, Tokyo, Japan

[3] Elect Power Dev Co Ltd, Tokyo, Japan

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 2002年 / 17卷 / 01期

关键词：

active set; congestion; decomposition; deregulation; marginal cost; nodal price; optimal power flow;

D O I：

10.1109/59.982191

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We present a method to provide a detailed description of each nodal price, by breaking down each nodal price into a variety of parts corresponding to the concerned factors, such as generations, transmission congestion, voltage limitations and other constraints or elements. This full information for nodal prices can be used not only to improve the efficient usage of power grid and congestion management, but also to design a reasonable pricing structure of power systems, or to provide economic signals for generation or transmission investment. Several numerical examples demonstrate this approach.

引用

页码：41 / 49

页数：9

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