Distributed generation from renewable sources in an isolated DC network

被引：18

作者：

Azbe, V. ^{[1
]}

Mihalic, R. ^{[1
]}

机构：

[1] Univ Ljubljana, Fac Elect Engn, Ljubljana 1000, Slovenia

来源：

RENEWABLE ENERGY | 2006年 / 31卷 / 14期

关键词：

distributed generation; renewable sources; power system control; DC network;

D O I：

10.1016/j.renene.2006.01.001

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

This article describes a direct current (DC) isolated network that is infed with distributed generation from renewable sources and cogeneration units. The sources are connected to the network via DC/DC converters to keep the voltage within a defined range and to ensure the required power flow. The consumption is directly connected to the DC network, without any DC/DC converter. The storage is located at a single point in the network. A simulation analysis based on a DC-network model shows that it is possible to operate a DC network with standard elements used for the generation side as well as for the consumption side. The key elements are the DC/DC converters, which control the voltage of the network and optimize the operation of the sources. (c) 2006 Elsevier Ltd. All rights reserved.

引用

页码：2370 / 2384

页数：15

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