Results 31 to 40 of about 816,432 (341)

Computable aggregations [PDF]

open access: yesInformation Sciences, 2018
In this paper, we postulate computation as a key element in assuring the consistency of a family of aggregation functions so that such a family of operators can be considered an aggregation rule. In particular, we suggest that the concept of an aggregation rule should be defined from a computational point of view, focusing on the computational ...
Javier Montero   +4 more
openaire   +3 more sources

Position-Based Aggregator Node Election in Wireless Sensor Networks

open access: yesInternational Journal of Distributed Sensor Networks, 2010
We introduce PANEL a position-based aggregator node election protocol for wireless sensor networks. The novelty of PANEL with respect to other aggregator node election protocols is that it supports asynchronous sensor network applications where the ...
Levente Buttyán, Péter Schaffer
doaj   +1 more source

Privacy-Preserving Data Aggregation in Two-Tiered Wireless Sensor Networks with Mobile Nodes

open access: yesSensors, 2014
Privacy-preserving data aggregation in wireless sensor networks (WSNs) with mobile nodes is a challenging problem, as an accurate aggregation result should be derived in a privacy-preserving manner, under the condition that nodes are mobile and have no ...
Yonglei Yao, Jingfa Liu, Neal N. Xiong
doaj   +1 more source

Role of Aggregator in Coordinating Residential Virtual Power Plant in “StoreNet” : A Pilot Project Case Study

open access: yesIEEE Transactions on Sustainable Energy, 2022
Towards the development and demonstration of an innovative business model where the value proposition for consumers/prosumers, aggregators and network operators are well maintained, this study assesses the performance of different aggregation control ...
M. Bahloul   +5 more
semanticscholar   +1 more source

Impact of Electric Vehicle Aggregator with Communication Time Delay on Stability Regions and Stability Delay Margins in Load Frequency Control System

open access: yes, 2021
This paper investigates the impact of electric vehicle (EV) aggregator with communication time delay on stability regions and stability delay margins of a single-area load frequency control (LFC) system.
Ausnain Naveed   +2 more
semanticscholar   +1 more source

TRAINING IN DIGITAL ENTREPRENEURSHIP AS A BASIS FOR FORMING THE INTELLECTUAL CAPITAL OF NATION

open access: yesІнформаційні технології і засоби навчання, 2021
Nowadays, digital technologies have a significant impact on how business perceptions change and how new businesses are created. The new technological paradigm harnesses the potential of collaboration and intellectual capital to develop and implement ...
Олег Євгенович Камінський   +3 more
doaj   +1 more source

An Automatic Aggregator of Power Flexibility in Smart Buildings Using Software Based Orchestration

open access: yesSensors, 2021
This paper presents a software-based modular and hierarchical building energy management system (BEMS) to control the power consumption in sensor-equipped buildings.
Dharmendra Sharma   +3 more
doaj   +1 more source

Distribution-Level Flexibility Markets—A Review of Trends, Research Projects, Key Stakeholders and Open Questions

open access: yesEnergies, 2021
In modern power systems high penetration of renewable energy sources and decentralized paradigm are regarded as the path toward more sustainable electricity landscape.
Domagoj Badanjak, Hrvoje Pandžić
doaj   +1 more source

Local flexibility market design for aggregators providing multiple flexibility services at distribution network level [PDF]

open access: yes, 2018
This paper presents a general description of local flexibility markets as a market-based management mechanism for aggregators. The high penetration of distributed energy resources introduces new flexibility services like prosumer or community self ...
Andreas Sumper   +7 more
core   +3 more sources

Novel Hybrid Stochastic-Robust Optimal Trading Strategy for a Demand Response Aggregator in the Wholesale Electricity Market

open access: yesIEEE transactions on industry applications, 2021
The close interaction between the electricity market and the end-users can assist the demand response (DR) aggregator in handling and managing various uncertain parameters simultaneously to reduce their effect on the aggregator's operation.
Morteza Vahid-Ghavidel   +6 more
semanticscholar   +1 more source

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