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Open AccessArticle
8 Pages, 850 KB Download PDF

Cooperative Game Theory for Grid Service Pricing: A Utility-Centric Approach

Advances in Science, Technology and Engineering Systems Journal, Volume 10, Issue 3, Page # 21–28, 2025; DOI: 10.25046/aj100304
Abstract:

This study presents a novel alternative to traditional Net Energy Metering (NEM) by proposing a set of innovative pricing schemes for solar customers participating in utility-led grid service programs through the aggregation of Distributed Energy Resources (DERs). Grounded in cooperative game theory, the proposed framework facilitates equitable and efficient value allocation among key stakeholders, namely…

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(This article belongs to the SP18 (Special Issue on Computing, Engineering and Multidisciplinary Sciences 2025) & Section Energy & Fuels (ENF))
Open AccessArticle
8 Pages, 823 KB Download PDF

Energy Management Policy and Strategies in ASEAN

Advances in Science, Technology and Engineering Systems Journal, Volume 9, Issue 4, Page # 102–109, 2024; DOI: 10.25046/aj090411
Abstract:

This research analyses the challenges faced by ASEAN countries in managing its energy efficiencies and resources due to rapid economic growth, increasing energy demand, and diverse energy infrastructures across member states. This paper explores the energy management policies and strategies within the ASEAN region, focusing on the integration of energy efficiency measures, renewable energy initiatives,…

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(This article belongs to the SP17 (Special Issue on Innovation in Computing, Engineering Science & Technology 2024-25) & Section Energy & Fuels (ENF))
Open AccessArticle
7 Pages, 1,317 KB Download PDF

Malaysia’s Renewable Energy Policy and its Impact on ASEAN Countries

Advances in Science, Technology and Engineering Systems Journal, Volume 9, Issue 2, Page # 67–73, 2024; DOI: 10.25046/aj090208
Abstract:

As the global community increasingly shifts its focus towards sustainable development and combating climate change, renewable energy policies have become pivotal in shaping national and regional energy landscapes. Malaysia, as a developing nation with a rapidly growing economy, has recognized the importance of renewable energy sources in achieving its socio-economic goals while addressing environmental concerns.…

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(This article belongs to the SP16 (Special Issue on Computing, Engineering and Multidisciplinary Sciences 2024) & Section Energy & Fuels (ENF))
Open AccessArticle
7 Pages, 5,500 KB Download PDF

Physical and Emission Properties of Blended Bio-Coal Briquettes Derived from Agro-Wastes in Nigeria

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 3, Page # 116–122, 2022; DOI: 10.25046/aj070313
Abstract:

Nigeria has one of the highest deforestation rates in the world, due mainly to felling of trees for fuelwood and charcoal production. This challenge could be managed if agricultural waste briquettes are used to augment the fuelwood demand for cooking energy provisioning. Energy density of biomass fuels can be raised by blending with coal, but…

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(This article belongs to Section Energy & Fuels (ENF))
Open AccessArticle
7 Pages, 759 KB Download PDF

Control and Monitoring Systems in Medium Voltage Distribution Networks in Poland – Current Status and Directions of Development

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 6, Page # 112–118, 2021; DOI: 10.25046/aj060615
Abstract:

The paper describes the control and monitoring systems installed in medium voltage networks by Polish distribution network operators. It also outlines the expected directions of development of these systems, specifies the functions of the individual system components and describes the requirements applicable to them. In particular, attention is paid to the implementation of functions to…

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(This article belongs to Section Energy & Fuels (ENF))
Open AccessArticle
7 Pages, 1,052 KB Download PDF

Combustion Flame Temperature Considering Fuel and Air Species and Optimization Process

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 252–258, 2021; DOI: 10.25046/aj060429
Abstract:

Estimation of optimal Air or oxygen is important for the combustion process to be efficient and produce more energy. This is to be based on each component of the fuel and the air, considering their respective pressure and density. At first, this research investigates the role of , ,  present in combination with , and…

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(This article belongs to Section Energy & Fuels (ENF))
Open AccessArticle
7 Pages, 759 KB Download PDF

Mitigation of Nitrous Oxide Emission for Green Growth: An Empirical Approach using ARDL

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 189–195, 2021; DOI: 10.25046/aj060423
Abstract:

Although the perception of Environmental Kuznets Curve (EKC) has been thoroughly investigated, but there is inconsistency in the results. The relationship between nitrous oxide (N2O) emissions, financial development, economic growth, foreign direct investment, and electric power consumption in Bahrain over the period 1980 – 2012 is examined in this paper. The autoregressive distributed lags (ARDL)…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Energy & Fuels (ENF))
Open AccessArticle
9 Pages, 1,076 KB Download PDF

A Study of Stirling Engine Efficiency Combined with Solar Energy

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 837–845, 2021; DOI: 10.25046/aj060297
Abstract:

Fossil fuel can no longer supply the constantly spiking demands of energy around the world, hence the increasing research on renewable energies as an alternative. The Stirling Engine is an external combustion engine, giving us a wide range of heat sources: solar, nuclear. The Stirling engine makes best of use of solar sources in an…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Energy & Fuels (ENF))
Open AccessArticle
9 Pages, 984 KB Download PDF

Designing and Implementation of an Intelligent Energy Management System for Electric Ship power system based on Adaptive Neuro-Fuzzy Inference System (ANFIS)

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 195–203, 2021; DOI: 10.25046/aj060223
Abstract:

Artificial Intelligence (AI) is a promising trend in ship energy management systems (EMS). The motivations of this work are designing and implementation of an intelligent energy management system for ship’s electric power system based on an adaptive Neuro-Fuzzy Inference System (ANFIS) and the ship power source is an environmental friend system consists of proton exchange…

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(This article belongs to Section Energy & Fuels (ENF))
Open AccessArticle
8 Pages, 1,452 KB Download PDF

Performance Analysis of Grid-Connected PV Rooftop, at Sakon Nakhon Province, Thailand

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 4, Page # 816–823, 2020; DOI: 10.25046/aj050496
Abstract:

The performance ratio (PR) based on IEC 61724 standard is calculated under the influence of seasonal variations and the capability of the system. On the other hand, The National Renewable Energy Laboratory (NREL) of the U.S. Department of Energy proposed the weather-corrected performance ratio (PRcorr). This PRcorr index calculates the performance of the PV system…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Energy & Fuels (ENF))
Open AccessArticle
12 Pages, 1,343 KB Download PDF

Using Metaheuristics-Based Methods to Provide Sustainable Market Solutions, Suitable to Consumer Needs

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 399–410, 2020; DOI: 10.25046/aj050252
Abstract:

Nowadays the buildings sector is one of the key sectors to achieve sustainability, with the correspondent consumers, in particular, the household consumers, having the need to perform sustainable choices every day, regarding the appliances to be acquired from the market. This is not only due to government’s growing concerns about sustainability but also with the…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Energy & Fuels (ENF))
Open AccessArticle
5 Pages, 609 KB Download PDF

Flame Distribution and Attenuation in Narrow Channels Using Mathematical Software

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 3, Page # 53–57, 2019; DOI: 10.25046/aj040308
Abstract:

The article of given research presents the mathematical and computer modeling of flame attenuation in narrow channels for different fire extinguishing and explosion suppression compositions. Such kind of flame distribution and attenuation could be considered for different media and channels but in this case it was considered for narrow channels. The effect on the combustion…

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(This article belongs to the SP7 (Special Issue on Advancement in Engineering and Computer Science 2019) & Section Energy & Fuels (ENF))
Open AccessArticle
8 Pages, 1,120 KB Download PDF

LabVIEW Development for an Intelligent Management System of the Electrical Energy Free Market

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 2, Page # 83–90, 2019; DOI: 10.25046/aj040211
Abstract:

Consumers of electrical energy have looked more closely to the energy consumption in last years due to the successive increase of the electricity bill. Nowadays it is possible to notice that many consumers have been looking for ways to reduce their consumption or the value of their electricity bill. Such a cost reduction is obtained…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Energy & Fuels (ENF))
Open AccessArticle
6 Pages, 1,324 KB Download PDF

Enhanced Ship Energy Efficiency by Using Marine Box Coolers

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 6, Page # 83–88, 2018; DOI: 10.25046/aj030608
Abstract:

Climate change, increasing fuel oil prices and new international regulation on ship emissions lead to more focus on shipping fuel consumption and energy efficiency. There are various solutions for improving the ship energy efficiency. In this manuscript, we aim to present a real case of energy saving by adopting the central cooling system with box…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Energy & Fuels (ENF))
Open AccessArticle
5 Pages, 725 KB Download PDF

Influence of Torrefaction on Gasification of Torrefied Palm Kernel Shell

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 5, Page # 166–170, 2018; DOI: 10.25046/aj030521
Abstract:

In this study, torrefaction pretreatment on palm kernel shell (PKS) was investigated using fixed bed reactor. The PKS was torrefied at the temperatures of 210, 230, 250, 270 and 290 °C. The characteristics between untreated and torrefied PKS were compared. The results showed that, the mass and energy yield lessened, while the calorific value augmented…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Energy & Fuels (ENF))
Open AccessArticle
8 Pages, 866 KB Download PDF

Complete Modeling of the Hydrogen Stored in a Spherical Cavity

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 4, Page # 122–129, 2018; DOI: 10.25046/aj030413
Abstract:

Hydrogen is the lightest of gases and possesses the lowest density. However at ambient temperature and pressure it occupies a large volume. This necessitates compressing it at high pressures up to 800 Bars to minimize the volume. The immense interest generated by hydrogen comes from the fact that it has the best energy per weight…

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(This article belongs to Section Energy & Fuels (ENF))
Open AccessArticle
5 Pages, 1,030 KB Download PDF

Scientific Principles behind 2017 World Universiade of Safety Lantern and Torch

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 4, Page # 21–25, 2018; DOI: 10.25046/aj030403
Abstract:

The torch relay for the 2017 Taipei Summer Universiade started June. The innovative torch design was altered and tested, follow-up production successfully. For preventing weather effect, the head of the torch embedded with a unique airflow structure that allowed the sacred flame to pass the wind and rain tests. The safety lantern displays a 3D…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Energy & Fuels (ENF))
Open AccessArticle
7 Pages, 1,176 KB Download PDF

An Aggregation Model for Energy Resources Management and Market Negotiations

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 2, Page # 231–237, 2018; DOI: 10.25046/aj030227
Abstract:

Currently the use of distributed energy resources, especially renewable generation, and demand response programs are widely discussed in scientific contexts, since they are a reality in nowadays electricity markets and distribution networks. In order to benefit from these concepts, an efficient energy management system is needed to prevent energy wasting and increase profits. In this…

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(This article belongs to the SP4 (Special issue on Advancement in Engineering Technology 2017-18) & Section Energy & Fuels (ENF))
Open AccessArticle
7 Pages, 751 KB Download PDF

Modeling of the wave functions and of the energy states of hydrogen stored in a spherical cavity

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 2, Page # 157–163, 2018; DOI: 10.25046/aj030218
Abstract:

This article examines the hydrogen storage phenomenon in a spherical cavity. The hydrogen gas or liquid is subjected to high pressures, leading to significant loss of mass of hydrogen, and requires materials that can withstand these high pressures also minimize losses. For all these reasons, the problem is considered at the quantum scale. So in…

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(This article belongs to Section Energy & Fuels (ENF))
Open AccessArticle
7 Pages, 1,268 KB Download PDF

Preparation of Ni-C Ultrafine Composite from Waste Material

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 695–701, 2017; DOI: 10.25046/aj020389
Abstract:

This work depicts the preparation of Ni-C ultrafine composite from used engine oil. The used oil was emulsified with detergent loaded with Ni (OH)2. The loaded emulsion was sprayed on electric plasma generated between two C electrodes to a DC main 28 V and 70-80 A. The purged Ni-doped carbon fume was trapped on a…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Energy & Fuels (ENF))
Open AccessArticle
5 Pages, 1,484 KB Download PDF

Solar Irradiance & On Grid Solar Power Systems with Net Metering in Pakistan

Advances in Science, Technology and Engineering Systems Journal, Volume 1, Issue 2, Page # 1–5, 2016; DOI: 10.25046/aj010201
Abstract:

This paper presents a case study of solar irradiance and scope of on-grid solar power systems with net-metering in Pakistan. Detailed analysis of solar irradiance in Pakistan is being carried out by developing the dedicated solar excel sheets. The need of on grid solar power systems for the present energy crisis in developing countries like…

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(This article belongs to Section Energy & Fuels (ENF))
Open AccessArticle
10 Pages, 1,745 KB Download PDF

Coal Seam Methane Abatement and Utilization Techniques with Availability and Feasibility Criteria

Advances in Science, Technology and Engineering Systems Journal, Volume 1, Issue 1, Page # 1–10, 2016; DOI: 10.25046/aj010101
Abstract:

Methane found in coal seams is about 17% of total methane emissions by human activities and 8% of world’s greenhouse gases emissions. Mine methane can be generated through different streams of coal mines like degasification of underground coal mines, ventilation of air in coal seams, post mining processes and surface mining. Methane from ventilation air…

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(This article belongs to Section Energy & Fuels (ENF))

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