DC Power Flow Revisited

被引：705

作者：

Stott, Brian ^{[1
]}

Jardim, Jorge ^{[1
]}

Alsac, Ongun ^{[1
]}

机构：

[1] Nexant Inc, Software & Informat Syst Unit, Chandler, AZ 85226 USA

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 2009年 / 24卷 / 03期

关键词：

Congestion revenue rights; contingency analysis; dc power flow; economic dispatch; financial transmission rights; LMP pricing; unit commitment;

D O I：

10.1109/TPWRS.2009.2021235

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：

Linear MW-only "dc" network power flow models are in widespread and even increasing use, particularly in congestion-constrained market applications. Many versions of these approximate models are possible. When their MW flows are reasonably correct (and this is by no means assured), they can often offer compelling advantages. Given their considerable importance in today's electric power industry, dc models merit closer scrutiny. This paper attempts such a re-examination.

引用

页码：1290 / 1300

页数：11

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