Optimal scheduling of a renewable micro-grid in an isolated load area using mixed-integer linear programming

被引：389

作者：

Morais, Hugo ^{[1
]}

Kadar, Peter ^{[2
]}

Faria, Pedro ^{[1
]}

Vale, Zita A. ^{[1
]}

Khodr, H. M. ^{[1
]}

机构：

[1] Polytech Inst Porto ISEP, GECAD Knowledge Engn & Decis Support, Res Ctr Elect Engn, P-4200072 Oporto, Portugal

[2] Budapest Univ Technol & Econ, H-1111 Budapest, Hungary

来源：

RENEWABLE ENERGY | 2010年 / 35卷 / 01期

关键词：

Mixed-integer linear programming; Renewable energy park; Scheduling; Virtual power producer;

D O I：

10.1016/j.renene.2009.02.031

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

In the energy management of the isolated operation of small power system, the economic scheduling of the generation units is a crucial problem. Applying right timing can maximize the performance of the supply. The optimal operation of a wind turbine, a solar unit, a fuel cell and a storage battery is searched by a mixed-integer linear programming implemented in General Algebraic Modeling Systems (GAMS). A Virtual Power Producer (VPP) can optimal operate the generation units, assured the good functioning of equipment, including the maintenance, operation cost and the generation measurement and control. A central control at system allows a VPP to manage the optimal generation and their load control. The application of methodology to a real case study in Budapest Tech, demonstrates the effectiveness of this method to solve the optimal isolated dispatch of the DC micro-grid renewable energy park. The problem has been converged in 0.09 s and 30 iterations. (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：151 / 156

页数：6

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