Automatic management of energy flows of a stand-alone renewable energy supply with hydrogen support

被引：39

作者：

Calderon, M. ^{[2
]}

Calderon, A. J. ^{[2
]}

Ramiro, A. ^{[1
]}

Gonzalez, J. F. ^{[1
]}

机构：

[1] Univ Extremadura, EII, Dept Appl Phys, E-06071 Badajoz, Spain

[2] Univ Extremadura, EII, Dept Elect Engn, E-06071 Badajoz, Spain

来源：

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | 2010年 / 35卷 / 06期

关键词：

Wind-solar hydrogen system; Fuel cell; Electrolyzer; Control strategies; Stand-alone RE system;

D O I：

10.1016/j.ijhydene.2009.12.028

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This work deals with the design and construction of an automation system for controlling the electric energy flows that take place at the continuous current bus (DC Bus) of a wind-solar system with hydrogen support. The automation system is based on a Siemens PLC s7_313C_2DP. This PLC was equipped with a Micro Memory Card (MMC) of 2 MB in order to allow the massive storage of data related to the control and monitoring of the test-bed. This system has to perform the required switching between the components of the hybrid electric energy generator. These elements are: photovoltaic generator, wind-turbine generator, fuel-cell system, and electrolyzer. (C) 2009 Professor T. Nejat Veziroglu. Published by Elsevier Ltd. All rights reserved.

引用

页码：2226 / 2235

页数：10

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