Simulation and implementation of an expandable hybrid power system

被引：7

作者：

Ortjohann, Egon ^{[1
]}

Mohd, Alaa ^{[1
]}

Schmelter, Andreas ^{[1
]}

Hamsic, Nedzad ^{[1
]}

Lingemann, Max ^{[1
]}

机构：

[1] Univ Appl Sci S Westphalia, Div Soest, D-59494 Soest, Germany

来源：

2007 IEEE INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS, PROCEEDINGS, VOLS 1-8 | 2007年

关键词：

D O I：

10.1109/ISIE.2007.4374627

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A hybrid power system formed by photovoltaic generators, wind energy turbines, batteries and other renewable energy systems is one of the solutions to the increasing energy demand and the lack of energy in rural, remote and difficult to reach zones. A key issue is the selection of the suitable power system architecture and the proper way to implement it. This paper describes the feasibility of an innovative concept of autonomous electrical supply units with a power output larger than 20kW. New strategies for the system development process have been tested. A PV/battery hybrid power system was successfully modeled, simulated and built up. Control functions for the system management have been developed, and integrated into a standard industrial soft PLC terminal. The results show that the developed system performance meets the design goals. Further, it uses standard industrial components which offer low prices, easy maintenance, high availability and high reliability.

引用

页码：377 / 382

页数：6