0000000000539967

AUTHOR

Marzia Mammina

showing 4 related works from this author

DEMAND Project: An algorithm for the assessment of the prosumers’ flexibility

2020

Demand side aggregation represents an important opportunity for ancillary services provision due to the potential that the coordinated management of distributed resources has on affecting power systems' operation. In this framework, the Aggregator has a main role and takes on different relationships with the other actors of the power system, usually becoming a mediator between the prosumers and the distribution system operator. The DEMAND project introduces a new point of view in demand side aggregation by proposing a new framework where the Aggregator is no more needed and prosumers can share and combine their flexibility in a new aggregation platform called Virtual Aggregation Environment…

Flexibility (engineering)Computer sciencebusiness.industry020208 electrical & electronic engineeringDistributed Generation020206 networking & telecommunications02 engineering and technologyTop-down and bottom-up designDemand Responsecomputer.software_genreNews aggregatorSettore ING-IND/33 - Sistemi Elettrici Per L'EnergiaDemand responseAggregationElectric power systemDistributed generation0202 electrical engineering electronic engineering information engineeringRemunerationBottom-UpDistribution GridsbusinessProsumerAlgorithmcomputerProsumer2020 IEEE 20th Mediterranean Electrotechnical Conference ( MELECON)
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A Methodology for Exploiting Smart Prosumers’ Flexibility in a Bottom-Up Aggregation Process

2022

The electrical power system is evolving in a way that requires new measures for ensuring its secure and reliable operation. Demand-side aggregation represents one of the more interesting ways to provide ancillary services by the coordinated management of a multitude of different distributed resources. In this framework, aggregators play the main role in ensuring the effectiveness of the coordinated action of the distributed resources, usually becoming mediators in the relation between distribution system operators and smart prosumers. The research project DEMAND recently introduced a new concept in demand-side aggregation by proposing a scheme without a central aggregator where prosumers ca…

Fluid Flow and Transfer ProcessesTechnologyprosumerQH301-705.5Process Chemistry and TechnologyTPhysicsQC1-999bottom-up aggregationGeneral EngineeringEngineering (General). Civil engineering (General)Computer Science ApplicationsSettore ING-IND/33 - Sistemi Elettrici Per L'Energiademand response; bottom-up aggregation; prosumer; VAEChemistryBottom-up aggregation Demand response Prosumer VAEdemand responseVAEGeneral Materials ScienceTA1-2040Biology (General)InstrumentationQD1-999Applied Sciences; Volume 12; Issue 1; Pages: 430
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DEMAND Project: Bottom-Up Aggregation of Prosumers in Distribution Networks

2018

The paper explains the concept of the DEMAND project, whose aim is to develop a technical framework for allowing a Bottom-Up aggregation of prosumers connected to the distribution grid. Load and generation aggregation is a very current issue given the great potential that the coordinated management of distributed resources has on power systems operation and design. The novelty in DEMAND is the absence of a physical aggregator and the recourse to a virtual aggregation environment (VAE) for allowing the exchange of information among the prosumers in order to provide a service to the DSO. After a general description of the research project, the paper presents the services that the aggregated c…

Flexibility (engineering)Service (systems architecture)Control and OptimizationEnergy managementComputer science020209 energyDistributed computingEnergy Engineering and Power TechnologyDistributed GenerationDistribution Grid02 engineering and technologyBiddingDemand Responsecomputer.software_genreGridNews aggregatorSettore ING-IND/33 - Sistemi Elettrici Per L'EnergiaElectric power systemAggregationComputer Networks and Communication0202 electrical engineering electronic engineering information engineeringBottom-UpcomputerProsumerProsumer
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Predictions in Resilient Hybrid AC/DC Grids Leveraged by an Interoperable and Secure ICT Platform

2022

Power systems are undergoing a significant change and the main elements to address the new challenges is the new key-role played by the distribution grid and its transformation into a smart grid. While the distribution grid has traditionally operated with alternating current (AC), nowadays most devices operate with DC internally, and most distributed renewable resources generate power in DC. Furthermore, storage components, such as batteries and supercapacitors, have a DC character. DC seems to be the one of the most promising candidates to avoid stranded investments and to guarantee incredible saving for the community in Europe, making the transition to a fully decarbonised energy system a…

Settore ING-IND/33 - Sistemi Elettrici Per L'Energiahybrid gridsroot cause analysiscommunication platforminteroperabilitycascading effectresilienceFIWARE2022 IEEE International Conference on Environment and Electrical Engineering and 2022 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)
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