Browsing by Subject "Renewable energy resources"
Now showing items 1-20 of 24
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An analytical framework to assess SDG targets within the context of WEFE nexus in the Mediterranean region
(2021)Understanding the complex relationships amongst Water, Energy, Food and Ecosystems (WEFE nexus) together with the achievement of Sustainable Development Goals (SDGs) is critical for the development of a sustainable and ... -
Assessing the impacts of energy storage on the electricity market-clearing algorithms
(2021)This work presents a generic optimization framework based on linear Mixed Integer Programming to assess energy storage options' influence on the operational scheduling and the economic performance of a given power system ... -
Dynamic virtual machine allocation in cloud server facility systems with renewable energy sources
(2013)This paper explores the problem of virtual machine (VM) allocation in a network of cloud server facilities which are deployed in different geographical areas. Each cloud server facility is connected to the conventional ... -
Enhanced short-term load forecasting using artificial neural networks
(2021)The modernization and optimization of current power systems are the objectives of research and development in the energy sector, which is motivated by the ever-increasing electricity demands. The goal of such research and ... -
Error Compensation Enhanced Day-Ahead Electricity Price Forecasting
(2022)The evolution of electricity markets has led to increasingly complex energy trading dynamics and the integration of renewable energy sources as well as the influence of several external market factors contributed towards ... -
The "hidden cost" of renewable energy sources in electricity pool markets
(2012)The aim of this paper is to explore the "hidden cost" associated with the uncertainty in power generation that Renewable Energy Sources (RES) introduce in electricity pool markets. This cost, which is additional to the ... -
Impact of demand side management methods on modern power systems
(2021)Efficient energy consumption remains an important factor in Europe's ambitious goals for sustainable development and activities related to air quality, global warming and climate change. However, especially during the ... -
The impact of renewable and non-renewable energy consumption on economic growth: the case of Greece
(2020)This study empirically investigates the relationship between renewable and non-renewable energy consumption and economic growth in Greece, using annual data from 1990 to 2016. The results reveal that there is a significant ... -
An incentive-based implementation of demand side management in power systems
(2021)The growing demand for electricity runs counter to European-level goals, which include activities aimed at sustainable development and environmental protection. In this context, efficient consumption of electricity attracts ... -
Information content in nuclear medicine imaging
(2019)The aim of the present study was to investigate the information content of positron emission tomography (PET) images. We used the GATE Monte Carlo package (GEANT4 application for tomographic emission) and reconstructed ... -
Investigating the spillovers and connectedness between green finance and renewable energy sources
(2022)Although a few studies have analyzed the nexus of renewable energy and green finance, the literature lacks the use of renewable energy by sources. The other major failure is that it uses only annual and small data. Therefore, ... -
A learning approach for strategic consumers in smart electricity markets
(2016)In this paper we consider the design and the implementation of a machine learning approach and its integration with a widely used energy simulation platform. We focus on auction based energy markets which require their ... -
Potential savings in buildings using stand-alone PV systems
(2013)This research analyses the electricity consumption and CO2 emissions of 3 hotels in Greece using energy auditing. Following this analysis, the energy generation, at the same month, from a stand alone PV system will be ... -
Prediction and Optimization of the Cost of Energy Resources in Greek Public Hospitals
(2022)The continuous operation and the specialized conditions needed for safely delivering healthcare services make hospitals among the most expensive buildings. Several studies in different countries have investigated the ... -
A prosumer model based on smart home energy management and forecasting techniques
(2021)This work presents an optimization framework based on mixed-integer programming techniques for a smart home’s optimal energy management. In particular, through a cost-minimization objective function, the developed approach ... -
Renewable Energy Sources and Impact on GDP Growth
(2021)Iinvestments in renewable energy sources (RES) appear to boost GDP growth especially in middle-income countries. By investing in RES, countries meet commitments for Net-Zero by 2050 and accelerate growth in ways that produce ... -
Renewable energy sources generation forecasting in aggregated energy system level
(2021)Renewable Energy Sources (RES) generation forecasting is an approach to handle the stochasticity of RES. This concept is very crucial to transform RES plants into dispatchable and integrated them for contemporary energy ... -
Reviewing usage, potentials, and limitations of renewable energy sources
(2020)The world's ever-increasing population, combined with economic and technological growth and a new, modern way of life, has led to high energy demand and consumption. Fossil fuels have been the main energy source for many ... -
The role of electricity storage in the energy transition
(2020)A generic mixed integer linear programming (MILP) model has been developed in this work with the objective of determining the optimal operational scheduling of a power system characterized by significant penetration of ... -
The roles of technology and Kyoto Protocol in energy transition towards COP26 targets: Evidence from the novel GMM-PVAR approach for G-7 countries
(2022)The investigation of the determinants of energy transition has become very attractive and popular due to the Sustainable Development Goals and COP26 targets. However, one shortcoming of the existing studies is the inability ...