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Call for papersThe 2026 special issue on Climate & Health is open for submissions.Learn more
Smart Grid and Renewable Energy (SGRE) is an international journal dedicated to the latest advancements in smart grid and renewable energy. The goal of this journal is to provide a platform for scientists and academicians all over the world to promote, share, and discuss various new issues and developments in differen…
Rashad M. Kamel, Aymen Chaouachi, Ken Nagasaka
This paper presents and tests three earthing systems (TT, TN and IT) for Micro-Grid (MG) protection against various fault types when the MG transferred to the islanding mode. The main contribution of this work is including the models of all micro sources whic…
Iqbal Messaïf, El-Madjid Berkouk, Nadia Saadia
This paper proposes a high performance three-level inverter Neutral Point Clamped (NPC) structure for photovoltaic system. The proposed configuration which can boost the low voltage of photovoltaic (PV) array, can also convert the photovoltaic DC power into h…
Jinghua Wang, Hongyou Cui, Shuqin Wei, Shuping Zhuo, Lihong Wang, Zhihe Li, Weiming Yi
Supercritical CO2 extraction was employed to separate simulated and real bio-oils. Effects of extraction pressure, temperature and adsorbents on distribution coefficient (or enrichment coefficient) of five representative compounds were investigated using a si…
Srikrishna Subramanian, Radhakrishnan Anandhakumar
This paper presents a new approach via composite cost function to solve the unit commitment problem. The unit com-mitment problem involves determining the start-up and shut-down schedules for generating units to meet the fore-casted demand at the minimum cost…
Xudong Song, Zhi Xu, Tieyuan Xiang
The initial parameters of the superconducting magnetic energy storage (SMES) fed by a voltage source converter (VSMES) are studied and the setting rules are designed in this paper. A time-domain simulation model is established by using the software PSCAD/EMTD…
Peng Ye, Yuqiu Sui, Yinghua Yuan, Xiaoming Li, Jiaqi Tao
In this paper, transient stability analysis was focused on Hu-Liao HVDC and AC parallel transmission system. The Hu-Liao HVDC project was introduced; Simulation method and mathematic models of AC and DC systems were stu-died as well as corresponding regulator…
Daniel Garraín, Israel Herrera, Carmen Lago, Yolanda Lechón, Rosa Sáez
Oil hydrotreating units in refineries are aimed at reducing the sulfur content of fuels to accomplish standard par-ticular specifications. However, this process is currently one of the best available technologies to produce biofuels from vegetable oil in a re…
Reduan H. Khan, Tanzim F. Aditi, Victor Sreeram, Herbert H. C. Iu
Prepaid energy meters have been widely adopted by utilities in different countries across the world as an innovative solution to the problem of affordability and consumption management. However, the present smart card based systems have some inherent problems…
Helena Sofia Rodrigues, Maria Teresa Torres Monteiro, António Ismael Freitas Vaz
The electric power market is changing-it has passed from a regulated market, where the government of each country had the control of prices, to a deregulated market economy. Each company competes in order to get more cli.e.nts and maximize its profits. This m…
Kolar Seenappa Venkatesh, Aashis S. Roy
The sugar cane containing minimum 30% fiber was referred as bagasse and used the generation of power required for the operation of sugar mill. The bagasse is fired in the boiler for producing steam at high pressure, which is extracted through various single h…
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Smart Grid and Renewable Energy (SGRE) is an international journal dedicated to the latest advancements in smart grid and renewable energy. The goal of this journal is to provide a platform for scientists and academicians all over the world to promote, share, and discuss various new issues and developments in differen… All articles are open access under a CC BY 4.0 licence, with authors retaining copyright.
Authors submit their manuscript, metadata, and declarations through the portal. There is no submission fee.
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At least two independent reviewers evaluate the manuscript under single-blind review. Where revisions are required, authors respond point by point.
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Manuscripts must be original and not under consideration elsewhere. Submit in Microsoft Word or LaTeX with figures at 300 dpi minimum. Structure research articles as Abstract, Introduction, Methods, Results, Discussion, and References.
Use the journal's numbered (Vancouver) reference style. Cite sources consecutively in the order they appear, and ensure every reference is complete and retrievable.
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