COMPARATIVE STUDY OF THE DYNAMIC PERFORMANCE OF PROMISING DISTRIBUTED GENERATING UNIT | ||||
ERJ. Engineering Research Journal | ||||
Article 1, Volume 31, Issue 3, July 2008, Page 235-243 PDF (474.95 K) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/erjm.2008.69540 | ||||
View on SCiNiTO | ||||
Authors | ||||
Ahmed N. Azmy1; . F. , EL-Dosar1; G. El-Saeed2; , M. EL-Khazenda2 | ||||
1Department ofElectrical Power and Machines Engineering, Faculty of Engineering, Tanta University, Tanta, Egyp | ||||
2Department ofElectrical Power and Machines Engineering, Faculty of Engineering, Tanta University, Tanta, Egypt | ||||
Abstract | ||||
The deregulation and liberalization of electricity market besides the increasing interest of'carbon emissions and eliminating unnecessary transmission and distribution costs encourage the utilization of Distributed Generation "DG. Therefore, DG is expected to penetrate within electrical power systems in the near future in the form of small generating sources located clo~e to load centres. This paper discusses the dynamic performance of some promising Distributed Generating (DG) units. The selected units in this study are the wind turbine, the fuel cell, the micro turbine and the hybrid fuel cell-micro turbine unit. The objective is to compare.among the dynamic pirformances of such units to evaluate their behaviour under different operating conditions. Detailed models fdr the selected units including the thermal description of the fuel cell are presented. The investigation study concentrates on the operation of the DG units with an isolated load. Extensive simulation results are introduced to enable the comparison among different units. | ||||
Keywords | ||||
Distributed generation; Dynamic modelling; Fuel cell; Hybrid fuel cell-micro turbine; Micro turbine; Wind turbine | ||||
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