A method for determining the generators' share in a consumer load

被引：51

作者：

Gubina, F

Grgic, D

Banic, I

机构：

[1] Univ Ljubljana, SI-1001 Ljubljana, Slovenia

[2] ELES, SI-1001 Ljubljana, Slovenia

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 2000年 / 15卷 / 04期

关键词：

load supplying; nodal generation distribution factor; power flow; power system;

D O I：

10.1109/59.898115

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：

In the paper, a new method for determining the generators' contribution to a particular load is presented. The method uses the nodal generation distribution factors (NGDF-s), It features a search algorithm, capable of handling the active and reactive powers, The method has been tested on the IEEE 118 and on the Slovenian 275 bus systems. The results demonstrate that electrical energy flows from a producer to a customer based on physical rather than on economical rules. By means of the new method, it ran be shown that in general, the customer does not obtain the full power from the selected power plant according to the contract but also from other power plants. The method of the NGDF-s can be used for transmission service pricing, for congestion management and for reactive power management.

引用

页码：1376 / 1381

页数：6