On board accumulator model for power flow studies in DC traction networks

被引：20

作者：

Arboleya, Pablo ^{[1
]}

Coto, Manuel ^{[1
]}

Gonzalez-Moran, Cristina ^{[1
]}

Arregui, Ruth ^{[2
]}

机构：

[1] Univ Oviedo, Dept Elect Engn, Oviedo, Spain

[2] CAF I D SL, San Sebastian, Spain

来源：

ELECTRIC POWER SYSTEMS RESEARCH | 2014年 / 116卷

关键词：

Graph theory; Rail transportation power systems; AC/DC power flow; On-board accumulator; TRANSIT SYSTEMS; MANAGEMENT;

D O I：

10.1016/j.epsr.2014.06.016

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：

This paper presents a detailed model of a DC train to be applied to an unified AC/DC power flow analysis. The model will consider the regenerative braking of the train and the squeezing control that derives part or all regenerated power to the rheostatic braking system depending on the catenary voltage. The model also considers an on board accumulator (ACR) that can be charged with the regenerated power, depending on the network and train parameters. When the train is in traction mode, both the network and the ACR can contribute in feeding the train traction system. (c) 2014 Elsevier B.V. All rights reserved.

引用

页码：266 / 275

页数：10

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