Risk Assessment of Micro Energy Grid Protection Layers
نویسندگان
چکیده
منابع مشابه
Risk Assessment of Micro Energy Grid Protection Layers
Micro energy grids (MEGs) are used extensively to meet the combined electricity, heating, and cooling energy demands for all types of customers. This paper develops a hazard matrix for a MEG and utilizes two advanced risk modeling approaches (fault tree and layer of protection analysis (LOPA)) for MEGs’ risk analysis. A number of independent protection layers (IPLs) have been proposed to achiev...
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Evaluation of the reliability parameters in micro-grids based on renewable energy sources is one of the main problems that are investigated in this paper. Renewable energy sources such as solar and wind energy, battery as an energy storage system and fuel cell as a backup system are used to provide power to the electrical loads of the micro-grid. Loads in the micro-grid consist of interruptible...
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Micro-grid (MG) is a grid formed by renewable sources. MG is a small scale network of low voltage also the renewable sources are distributed energy resources (DER). A MG gives clean energy. MG can have two operational modes, the islanded mode and grid connected mode. This paper reviews the optimal energy management for a MG under various constraints. The authors aims to optimize fuel cost, mana...
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The Micro-grid, even though not a replacement of the conventional centralized power transmission grid, plays a very important role in the success of rapid development of renewable energy resources technologies. Due to the facts of decentralization, independence and dynamic of sources within a Micro-grid, a high level automation of protection is a must. Multi-Agent system as a approach to handle...
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ژورنال
عنوان ژورنال: Energies
سال: 2017
ISSN: 1996-1073
DOI: 10.3390/en10081176