scholarly journals Reliability - Based Distributed Generation Optimization in Demand Response Planning

2019 ◽  
Vol 1345 ◽  
pp. 052050
Author(s):  
Getu Niu
2015 ◽  
Vol 143 ◽  
pp. 26-37 ◽  
Author(s):  
Ozan Erdinc ◽  
Nikolaos G. Paterakis ◽  
Iliana N. Pappi ◽  
Anastasios G. Bakirtzis ◽  
João P.S. Catalão

2014 ◽  
Vol 5 (6) ◽  
pp. 2836-2845 ◽  
Author(s):  
Navid Rahbari-Asr ◽  
Unnati Ojha ◽  
Ziang Zhang ◽  
Mo-Yuen Chow

Energies ◽  
2020 ◽  
Vol 13 (5) ◽  
pp. 1058 ◽  
Author(s):  
Giulio Ferro ◽  
Riccardo Minciardi ◽  
Luca Parodi ◽  
Michela Robba ◽  
Mansueto Rossi

The electrical grid has been changing in the last decade due to the presence of renewables, distributed generation, storage systems, microgrids, and electric vehicles. The introduction of new legislation and actors in the smart grid’s system opens new challenges for the activities of companies, and for the development of new energy management systems, models, and methods. A new optimization-based bi-level architecture is proposed for an aggregator of consumers in the balancing market, in which incentives for local users (i.e., microgrids, buildings) are considered, as well as flexibility and a fair assignment in reducing the overall load. At the lower level, consumers try to follow the aggregator’s reference values and perform demand response programs to contain their costs and satisfy demands. The approach is applied to a real case study.


SIMULATION ◽  
2021 ◽  
pp. 003754972110200
Author(s):  
Jonathan Muraña ◽  
Sergio Nesmachnow

This article presents the evaluation of multicriteria planning heuristics for demand response in datacenters and supercomputing facilities. This is a relevant problem for science nowadays, when the growing application of cutting-edge technologies (numerical methods, big data processing, artificial intelligence, smart systems, etc.) has raised the energy demands in datacenters. The proposed approach involves a negotiation mechanism for colocation datacenters, where the datacenter operator agrees prices and quality of service with a group of tenants. Twelve different multicriteria heuristics are proposed for planning using both local and global information at tenants and datacenter operator levels. The proposed approach is evaluated applying simulations over realistic scenarios considering different tenant sizes and heterogeneity levels that model different business models for datacenters. Several metrics are computed and Pareto analysis is provided. The main results indicate that accurate trade-off values between the problem objectives are obtained, offering different options for decision making. The proposed approach provides a useful and applicable method for demand response planning in modern datacenters.


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