A remote islanding detection and control strategy for photovoltaic-based distributed generation systems

Bayrak, Gökay

doi:10.1016/j.enconman.2015.03.004

Cited by 51 publications

(30 citation statements)

References 31 publications

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“…The proposed control strategy offers a fast dynamic response. In [116], an efficient and fast remote islanding detection strategy has been proposed for photovoltaic based distributed generation units. The achieved results perform that the proposed control strategy performs fast and well.…”

Section: Refmentioning

confidence: 99%

Operation and control strategies of integrated distributed energy resources: A review

Rahman

Majid

Jordehi³

et al. 2015

Renewable and Sustainable Energy Reviews

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Section: Refmentioning

confidence: 99%

Operation and control strategies of integrated distributed energy resources: A review

Rahman

Majid

Jordehi³

et al. 2015

Renewable and Sustainable Energy Reviews

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“…The proposed control strategy offers a fast dynamic response. In [67] proposes a detection strategy on remote island configuration mode, resulting in efficiency and quickness in terms of a reply for for DG units based on photovoltaic systems. Obtained results show that the proposed control strategy works according to the frame time required by the users' load profiles.…”

Section: Mg Operationmentioning

confidence: 99%

Distributed Energetic Resources: Trend, Control and Operation

Hernández¹,

Gómez²,

Rivas³

2017

IJET

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Abstract-Humanity's growing energetic demand and the need for the electric fluid coming to not interconnected zones in the world has brought with it the deployment of a huge amount of researches related to the distributed generation, the distributed energetic resources, and the smart networks. Those have been approached as mechanisms for global growth and energetic supply. Thus, this article details the researches led by a significant number of experts who have definitely generated the fundamental pillars of evolution regarding network. Moreover, when it comes to its core, where the trend, the control and the operation of the new generation schemes, they provide the change from a traditional energetic system to a sustainable energetic system. Keywords -Algorithms, renewable energy sources, distributed generation, artificial intelligence, microgrid. I. INTRODUCTION Nowadays, traditional energy systems face different types of issues such as the high amount of carbon dioxide (CO2), high generation costs, network tension variations, overloaded lines, dynamic stability issues, and service interruptions.[1], [2]. In order to face these issues, an innovative and very common approach is the generation of electric energy at a local level. This type of energy generation is called Distributed Energy (DG) and the resources that provide it are called Distributed Energetic Resources (DER) [3], [4]. In fact, due to the energy generation in proximity to the load centers, the distributed generation resources would solve the demand over the transmission networks. Today, different countries are trying to increase the penetration of distributed generation in their electronic networks. Each country attempts to use in the most appropriate way the distributed energetic resources based on its resources and conditions. Unfortunately, each DER type has its inconveniences. For example, a photovoltaic system cannot generate electricity for a continued 24h period, because its energetic source is the sun, which does not provide radiation at all times. The same applies to wind power, because the wind currents are not constant, and therefore, the required speed is not fully available for the system's continued operation. Typically, intermittence is a disadvantage of the DG resources. That is why there's a need for integrating the DER which is crucial when providing high-quality electricity and satisfying the system's demand. [5], [6].The DERs are classified into two categories: Dispatchable and not dispatchable. The first one is related to resources which output potency can be adjusted by the network operators. The second one indicates that the generated energy of the DERs cannot be adjusted by the network operators. For this last category, a particular example would the wind and solar generation units.The Microgrids (MG) are an integrated way of DER, where the loads and storage units are installed for supplying energy to small communities such as universities, hospitals, schools, towns, paths, shopping malls, as well as industrial projects. T...

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“…2 is also oxygen concentration and it is determined as a function of the stack temperature in equation (4).…”

Section: Pem Fuel Cell Modelmentioning

confidence: 99%

“…There are several methods to produce hydrogen from the solar energy. Today the most common method is to generate hydrogen to electrolyze the water at low temperatures [4]. A solar-hydrogen energy-based power generation system was proposed in [5].…”

Section: Introductionmentioning

confidence: 99%

A Smart Energy Management System Design for Residential Power Plants

Bayrak¹,

Bayrak²

2017

Journal of Polytechnic

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A smart energy management system design for residential power plants Evsel güç sistemleri için akıllı bir güç yönetim sisteminin tasarımıYazar(lar) (Author(s)): Zehra URAL BAYRAK, Gökay BAYRAK bu makaleye şu şekilde atıfta bulunabilirsiniz (To cite to this article): Ural Bayrak Z. and Bayrak G., "A smart energy management system design for residential power plants", Politeknik Dergisi, 20(4): 843-849, (2017). Politeknik Dergisi, 2017; 20 (4) : 843-849 Journal of Polytechnic, 2017; 20 (4) ABSTRACTIn this study, a solar-hydrogen hybrid power generation system is modeled by developing a smart energy management system (EMS) to sustain a continuous power flow for a local load in a constituted residential hybrid power plant. The developed EMS checks the total energy demand of the hybrid power plant and operates the solar power plant or the hydrogen energy based power plant to provide a sustainable power for the local load. A new control card is developed and a real-time EMS is performed in Labview for controlling and monitoring the hybrid system. The implemented electronic control card manages the active power flow of the hybrid system to provide a sustainable power demand of the local load. The current energy demand of the residential power plants can be viable in the lack of the sun or hydrogen, thanks to the developed EMS. The proposed EMS is modeled in Matlab/Simulink, and verified by the experimental study. The experimental results show that the proposed EMS provides a sustainable energy infrastructure for the residential hybrid power plants, and it is also easy implemented and suitable for residential real system applications. Keywords: Energy management, residential power plants, hydrogen energy, solar energy. Evsel Güç Sistemleri için Akıllı Bir Güç YönetimSisteminin Tasarımı ÖZBu çalışmada, evsel hibrit bir güç sistemi içindeki lokal bir yüke, sürekli güç akışının sağlanması amaçlanmıştır. Bu amaçla akıllı bir enerji yönetim sistemi geliştirilerek bir solar-hidrojen hibrit güç sistemi modellenmiştir. Geliştirilen bu enerji yönetim sistemi, hibrit güç sisteminin toplam enerji talebini kontrol etmektedir. Bu sistem, lokal yüklere sürdürülebilir bir güç sağlamak için ya solar güç sistemi ya da hidrojen enerjisine dayalı güç sistemi olarak çalışmaktadır. Hibrit sistemin kontrol edilmesi ve gözlenmesi için yeni bir kontrol kartı geliştirilmiştir. Ayrıca Labview ortamında gerçek zamanlı bir enerji yönetim sistemi geliştirilmiştir. Lokal yükün sürdürülebilir bir güç talebi sağlaması için hibrit sistemin aktif güç akışını, geliştirilen bu elektronik kontrol kart yönetmektedir. Geliştirilen bu elektronik kart sayesinde evsel güç sisteminin güncel enerji talebi, güneş veya hidrojenin olmaması durumu için uygulanabilir. Önerilen bu elektronik kart Matlab/Simulink ortamında modellenmiş ve deneysel çalışma ile de doğruluğu sağlanmıştır. Deneysel sonuçlar göstermiştir ki önerilen bu elektronik yönetim sistemi evsel hibrit güç sistemlerine sürdürülebilir bir enerji altyapısı sağlamaktadır. Ayrıca, bu sistem gerçek evs...

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A remote islanding detection and control strategy for photovoltaic-based distributed generation systems

Cited by 51 publications

References 31 publications

Operation and control strategies of integrated distributed energy resources: A review

Operation and control strategies of integrated distributed energy resources: A review

Distributed Energetic Resources: Trend, Control and Operation

A Smart Energy Management System Design for Residential Power Plants

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