Search Results - subject:"Distributed generation"

Current phase comparison pilot scheme for distributed generation networks protection

El Halabi, N.; García-Gracia, M.; Borroy, J.; Villa, J.L. - In: Applied Energy 88 (2011) 12, pp. 4563-4569

The trends of the actual distribution networks are moving toward a high penetration of distributed generation and power …/EMTDC program to verify the proposed algorithm, taking into account distributed generation provided by both wind turbines (doubly …

Persistent link: https://www.econbiz.de/10011041358

Design and performance of a moderate temperature difference Stirling engine

Sripakagorn, Angkee; Srikam, Chana - In: Renewable Energy 36 (2011) 6, pp. 1728-1733

The present work developed a prototype Stirling engine working at the moderate temperature range. This study attempts to demonstrate the potential of the moderate temperature Stirling engine as an option for the prime movers for Concentrating Solar Power (CSP) technology. The heat source...

Persistent link: https://www.econbiz.de/10011044641

Optimal interface based on power electronics in distributed generation systems for fuel cells

Andújar, J.M.; Segura, F.; Durán, E.; Rentería, L.A. - In: Renewable Energy 36 (2011) 11, pp. 2759-2770

-restricted interconnecting points. Besides, power electronics are observed to play an essential role in distributed generation systems. The …

Persistent link: https://www.econbiz.de/10011044930

Network regulation and support schemes – How policy interactions affect the integration of distributed generation

Ropenus, Stephanie; Jacobsen, Henrik Klinge; Schröder, … - In: Renewable Energy 36 (2011) 7, pp. 1949-1956

regulation and how they affect distributed generation. Firstly, the incentives of distributed generators and distribution system … integration of distributed generation. Secondly, the interaction of these policy dimensions is analyzed, including case studies … based on five EU Member States. Aspects of operational nature and investments in grid and distributed generation facilities …

Persistent link: https://www.econbiz.de/10011045218

Wind farm electrical power production model for load flow analysis

Segura-Heras, Isidoro; Escrivá-Escrivá, Guillermo; … - In: Renewable Energy 36 (2011) 3, pp. 1008-1013

The importance of renewable energy increases in activities relating to new forms of managing and operating electrical power: especially wind power. Wind generation is increasing its share in the electricity generation portfolios of many countries. Wind power production in Spain has doubled over...

Persistent link: https://www.econbiz.de/10011045945

Large-scale integration of renewable and distributed generation of electricity in Spain: Current situation and future needs

Cossent, Rafael; Gómez, Tomás; Olmos, Luis - In: Energy Policy 39 (2011) 12, pp. 8078-8087

sources (RESs) and combined heat and power (CHP) production have caused a significant growth in distributed generation (DG) in …

Persistent link: https://www.econbiz.de/10011046985

The potential impacts of grid-connected distributed generation and how to address them: A review of technical and non-technical factors

Passey, Robert; Spooner, Ted; MacGill, Iain; Watt, Muriel; … - In: Energy Policy 39 (2011) 10, pp. 6280-6290

Distributed generation is being deployed at increasing levels of penetration on electricity grids worldwide. It can …

Persistent link: https://www.econbiz.de/10009319972

Micro gas turbine thermodynamic and economic analysis up to 500kWe size

Galanti, Leandro; Massardo, Aristide F. - In: Applied Energy 88 (2011) 12, pp. 4795-4802

In this paper a thermoeconomic analysis and optimization of micro gas turbines (MGT) up to 500kWe is presented. This analysis is strongly related to the need of minimizing specific capital cost, still high for MGT large market penetration, and optimizing MGT size to match market needs.

Persistent link: https://www.econbiz.de/10010571972

Molten carbonate fuel cell and gas turbine hybrid systems as distributed energy resources

Wee, Jung-Ho - In: Applied Energy 88 (2011) 12, pp. 4252-4263

Molten carbonate fuel cell (MCFC)/gas turbine (GT) hybrid system has attracted a great deal of research effort due to its higher electricity efficiency. However, its technology has remained at the conceptual level due to incomplete examination of the related issues, challenges and variables. To...

Persistent link: https://www.econbiz.de/10010571993

A review on islanding operation and control for distribution network connected with small hydro power plant

Mohamad, Hasmaini; Mokhlis, Hazlie; Bakar, Ab Halim Abu; … - In: Renewable and Sustainable Energy Reviews 15 (2011) 8, pp. 3952-3962

of generation. In distribution system, most of the distributed generation (DG) is small scale hydro generation of which …

Persistent link: https://www.econbiz.de/10010573525