Results 31 to 40 of about 3,702 (163)

Swedish Consumers' Perception of Virtual Power Plants : A mixed-method study of VPPs

, 2023
The phenomenon of Virtual Power Plant (VPP) has gained increased attention in many parts of the world in recent years. In 2022 the European Union, in response to the rising energy prices as well as the ongoing Russian invasion of Ukraine, set a goal of speeding up the process of creating a digital energy system (European Commission, 2022, p. 20).
Pettersson, Filip, Batti, Roni
openaire   +1 more source

Forecasting Recharging Demand to Integrate Electric Vehicle Fleets in Smart Grids [PDF]

, 2019
Electric vehicle fleets and smart grids are two growing technologies. These technologies provided new possibilities to reduce pollution and increase energy efficiency. In this sense, electric vehicles are used as mobile loads in the power grid.
García Caro, Sebastián, García Delgado, Antonio, Guerrero Alonso, Juan Ignacio, León de Mora, Carlos, León de Mora, Carlos (Coordinador), Parejo Matos, Antonio, Personal Vázquez, Enrique   +6 more
core  

Storage games

The RAND Journal of Economics, EarlyView.
ABSTRACT We study a long‐horizon, oligopolistic market with random shocks to demand that can be arbitraged by two storage operators with finite capacity. This problem applies to any storable commodity—that is, most commodities. Because the arbitrage spread is so sensitive to market power, storage operators face strong incentives to restrain quantities ...
Sergei Balakin, Guillaume Roger
wiley   +1 more source

Smart grids for rural conditions and e-mobility - Applying power routers, batteries and virtual power plants [PDF]

, 2016
Significant reductions of greenhouse gas emission by use of renewable energy sources belong to the common targets of the European Union. Smart grids address intelligent use and integration of conventional and renewable generation in combination with ...
Boehner, Volker, Franz, P., Gallart, R, Girbau Llistuella, Francesc, Hanson, J., Martínez, S., Sumper, Andreas   +6 more
core  

Investigation of an optimized energy resource allocation algorithm for a community based virtual power plant [PDF]

, 2016
YesRecently, significant advances in renewable energy generation have made it possible to consider consumers as prosumers. However, with increase in embedded generation, storage of electrical energy in batteries, flywheels and supercapacitors has become ...
Anuebunwa, U.R., Okpako, O., Pillai, Prashant, Rajamani, Haile S., Swarup, K.S.   +4 more
core   +1 more source

Impact of monomer contamination of isopropanol during post‐rinsing on the accuracy of dental models fabricated by vat photopolymerization

Journal of Prosthodontics, EarlyView.
Abstract Purpose The aim of this study was to investigate the impact of an increasing level of monomer contamination of isopropanol (isopropyl alcohol [IPA]) during post‐rinsing on the dimensional stability of test samples produced by vat photopolymerization.
Florian Flierl, Benedikt C. Spies, Severin Rothlauf, Kirstin Vach, Ralf J. Kohal, Jörg Lüchtenborg   +5 more
wiley   +1 more source

Managing Distributed Energy Resources (DERs) Through Virtual Power Plant Technology (VPP): A Stochastic Information-Gap Decision Theory (IGDT) Approach

Iranian Journal of Science and Technology, Transactions of Electrical Engineering, 2019
As the number of distributed energy resources (DERs) increases, so would their influences on the power systems. Toward managing the intermittent nature of DERs, and providing market participation capability, the concept of virtual power plant (VPP) has been developed in the smart grid era.
Arman Alahyari, Mehdi Ehsan, Mojtaba Moghimi   +2 more
openaire   +2 more sources

Review of virtual power plant applications for power system management and vehicle-to-grid market development [PDF]

, 2016
The use of renewable energy sources and energy storage systems is increasing due to new policies in the energy industries. However, the increase in distributed generation hinders the reliability of power systems.
Chung, Mo, Cipcigan, Liana, Foley, Aoife, Jin, Tae-Hwan, Park, Herie, Shin, Ki-Yeol   +5 more
core   +1 more source

Selection Strategies for Flexible Pressure Sensor Electrode Materials Toward Ultrafast Response

Advanced Functional Materials, Volume 36, Issue 26, 30 March 2026.
This study reveals, for the first time, how the electrode–organic interface governs the temporal performance of flexible pressure sensors. By pairing high‐conductivity CVD PEDOT with commonly used metal electrodes, the authors demonstrate that interfacial energy alignment dictates microsecond‐scale response, providing a straightforward design strategy ...
Jinwook Baek, Yuxuan Zhang, Hyeondong Yang, Minyoung Kim, Pavlos P. Vlachos, Jeongok Choe, Bo‐Gyu Bok, Kejie Zhao, Han‐Wook Song, Min‐Seok Kim, Martin Byung‐Guk Jun, Sunghwan Lee   +11 more
wiley   +1 more source

Research on Capacity Allocation and Optimal Scheduling Method of Virtual Power Plant Considering Independent Energy Storage

Engineering Reports, Volume 8, Issue 3, March 2026.
Research on capacity allocation and optimal scheduling method of virtual power plant considering independent energy storage. ABSTRACT To enhance the economic efficiency and flexibility of Virtual Power Plants (VPPs) and address the limitations of traditional battery storage in terms of lifespan, cost, and environmental impact, this paper proposes a ...
Liyong Sun, Zhe Du, Yangyang Ge, Qingsong Zhao, Libin Zhang, Liang Wang   +5 more
wiley   +1 more source