Transmission charges of power contracts based on relative electrical distances in open access

被引：35
作者：
Visakha, K [1 ]
Thukaram, D [1 ]
Jenkins, L [1 ]
机构：
[1] Indian Inst Sci, Dept Elect Engn, Bangalore 560012, Karnataka, India
来源：
ELECTRIC POWER SYSTEMS RESEARCH | 2004年 / 70卷 / 02期
关键词：
open access; power contracts; transmission charges;
D O I：
10.1016/j.epsr.2003.12.003
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：
Transmission charge allocation is one of the major issues in transmission open access faced by the electric power industry. This paper introduces a new method of transmission charge allocation based on relative electrical distance (RED) concept. The method estimates the relative locations of load nodes with respect to the generator nodes. Transmission charges are allocated based on the relative electrical distance and the power contracts. The proposed method has been tested on typical sample systems and also on a practical 24-bus equivalent EHV power system, and results are presented for illustrative purpose. The proposed method provides better transmission tariff for maintaining system stability margins, minimum transmission loss and relieving congestion on lines. (C) 2003 Elsevier B.V. All rights reserved.
引用
收藏
页码：153 / 161
页数：9
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