"renewable energy sources" - Selaus asiasanan mukaanArtikkelit
Aineistot 1-20 / 45
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A lightweight smart contracts framework for blockchain-based secure communication in smart grid applications
(John Wiley & SonsThe Institution of Engineering and Technology, 13.01.2024)
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Active network management scheme for reactive power control
(CIRED, 07.06.2018)
conferenceObjectIn the future new options to provide needed technical ancillary services locally and system-wide by distributed energy resources (DER) are needed. One ancillary service which DER could provide is the reactive power management ... -
Advanced islanding detection in grid interactive microgrids
(CIRED, 07.06.2018)
conferenceObjectIn the future active network management and protectionsolutions have to enable utilization of intended islandoperation as well as active control and utilizationflexibilities during normal and islanded operation ofgrid ... -
Allocation of fast-acting energy storage systems in transmission grids with high renewable generation
(IEEE, 29.08.2019)
articleThe major challenge in coordinating between fast-acting energy storage systems (FA-ESSs) and renewable energy sources (RESs) in the existing transmission grid is to determine the location and capacity of the FA-ESS in the ... -
An enhanced contingency-based model for joint energy and reserve markets operation by considering wind and energy storage systems
(IEEE, 14.07.2020)
articleThis paper presents a contingency-based stochastic security-constrained unit commitment to address the integration of wind power producers to the joint energy and reserve markets. The contingency ranking is a popular method ... -
Assessing the benefits of capacity payment, feed-in-tariff and time-of-use program on long-term renewable energy sources integration
(Institution of Engineering and Technology (IET), 02.12.2019)
articleRecently, demand response programmes (DRPs) have captured great attention in electric power systems. DRPs such as time-of-use (ToU) programme can be efficiently employed in the power system planning to reform the long-term ... -
Co-operation of electricity and natural gas systems including electric vehicles and variable renewable energy sources based on a continuous-time model approach
(Elsevier, 01.06.2020)
articleThis paper proposes a stochastic framework to augment the integration of variable renewable energy sources (VRESs) in power system scheduling. In this way, the fast-response capability of gas-fired generator units (GFGUs) ... -
Demand response method for smart microgrids considering high renewable energies penetration
(Elsevier, 01.03.2020)
articleOne of the most important reasons of smart grids (SGs) is renewable energies (REs) increase and demand response (DR). Present methods are not practical in the case of high REs presence in SGs and should be revised. The ... -
Different methods to improve the exhaust gas temperature in modern stage V 0ff-road diesel engine over transient emission cycles
(SAE International, 14.04.2020)
articleThis paper presents several methods to improve the exhaust gas temperature of a modern diesel engine. A high exhaust gas temperature is needed to improve the after-treatment system efficiency and particulate filter ... -
Do green investments react to oil price shocks? Implications for sustainable development
(Elsevier, 01.09.2020)
articleThis study investigates whether green investments are connected to oil price shocks. While earlier papers mainly investigate the linkage between clean energy stock and crude oil prices, we consider recently introduced ... -
Energy management strategy in dynamic distribution network reconfiguration considering renewable energy resources and storage
(IEEE, 25.02.2019)
articlePenetration of renewable energy sources (RESs) and electrical energy storage (EES) systems in distribution systems is increasing, and it is crucial to investigate their impact on systems’ operation scheme, reliability, and ... -
Environmental and economic evaluation of fuel choices for short sea shipping
(MDPI, 22.02.2020)
articleThe shipping industry is looking for strategies to comply with increasingly stringent emission regulations. Fuel has a significant impact on emissions, so a switch to alternative fuels needs to be evaluated. This study ... -
Evaluating the Impact of Bilateral Contracts on the Offering Strategy of a Price Maker Wind Power Producer
(IEEE, 29.04.2022)
articleDue to the high penetration of wind power generation in power systems and electricity markets, wind power plants (WPPs) can, in some scenarios, influence the market prices and exercise market power in the day-ahead (DA) ... -
Evaluation of cross-quantile dependence and causality between non-ferrous metals and clean energy indexes
(Elsevier, 01.07.2020)
articleThis paper analyzes the cross-quantile dependence and causality between non-ferrous metals and clean energy indices by employing data from November 2003 to May 2019. Specifically, we utilize the time-varying copulas to ... -
Evaluation of renewable energy development in power generation in Finland
(AIP Publishing, 20.12.2013)
articleRenewable energy resources have historically played an important role for heat/electricity generation in Finland. Although diffusion costs of renewable energy utilization are higher than fossil fuels and nuclear power ... -
Fault Current Level Analysis of Future Microgrids with High Penetration Level of Power Electronic-Based Generation
(IEEE, 13.09.2021)
articleThe integration of power electronics-based generation has increased in the medium voltage (MV) level of the distribution networks, nowadays. It is obvious that the contribution level of this type of source is providing a ... -
Flexibility of Microgrids with Energy Management Systems
(CRC Press, 07.06.2022)
bookPartIn this chapter, the focus of the study is on the MGs equipped with EMS. There have been introduced several approaches to the energy management of MGs. However, in most of them, economic aspects, i.e., cost reduction, are ... -
Improved Model Predictive Direct Power Control for Parallel Distributed Generation in Grid-Tied Microgrids
(MDPI, 01.02.2023)
articleThis research proposes an improved finite control set direct power model predictive control method (FCS-DPMPC) for grid-tie distributed generation (DG). FCS-DPMPC predicts the system outcomes using the system model. During ... -
Influence of Battery Energy Storage Systems on Transmission Grid Operation With a Significant Share of Variable Renewable Energy
(IEEE, 15.02.2021)
articleThe generation mix of Portugal now contains a significant amount of variable renewable energy sources (RES) and the amount of RES is expected to grow substantially. This has led to concerns being raised regarding the ... -
Integrated Rail System and EV Parking Lot Operation With Regenerative Braking Energy, Energy Storage System and PV Availability
(IEEE, 30.03.2022)
articleA significant advancement regarding the electrification of transportation has occurred in recent years due to technological developments, environmental concerns, and geopolitical issues in the energy areas all over the ...
