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Multiperiod auction model for Pool-Based electricity markets

Grant number: 13/18036-1
Support type:Regular Research Grants
Duration: April 01, 2014 - June 30, 2016
Field of knowledge:Engineering - Electrical Engineering - Power Systems
Principal researcher:Leonardo Nepomuceno
Grantee:Leonardo Nepomuceno
Home Institution: Faculdade de Engenharia (FE). Universidade Estadual Paulista (UNESP). Campus de Bauru. Bauru , SP, Brazil


The generation dispatch in day-ahead electricity markets has recently been performed through auction procedures. For such a purpose, hourly offers and bids are respectively submitted by producers and consumers to the market operator (MO), which, in turn, calculates the amounts of dispatched generation and demand, as well as the market clearing prices, using appropriate auction tools. The auction models aims at the minimization of hourly offer/bid costs, subject to the main constraints associated with generation and transmission subsystems. The main purpose of this research project is to investigate an auction procedure that is suitable to electricity markets involving hydrothermal systems. Thermal units are represented in detail in the model proposed, including start-up and shut down costs, ramp-up and ramp-down limits, start-up and shut-down limits, as well as minimum up and down times. The most important constraints associated with hydro generation are also incorporated. The solution of the proposed problem is performed using GAMS/CPLEX optimization package. (AU)

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Scientific publications
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
GONCALVES, ELIS; BALBO, ANTONIO ROBERTO; DA SILVA, DIEGO NUNES; NEPOMUCENO, LEONARDO; BAPTISTA, EDRNEA CASSIA; SOLER, EDILAINE MARTINS. Deterministic approach for solving multi-objective non-smooth Environmental and Economic dispatch problem. INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS, v. 104, p. 880-897, . (13/18103-0, 13/18036-1, 14/20853-0)
PEREIRA, AUGUSTO CESAR; DE OLIVEIRA, ALBERTO QUIALHEIRO; BAPTISTA, EDMEA CASSIA; BALBO, ANTONIO ROBERTO; SOLER, EDILAINE MARTINS; NEPOMUCENO, LEONARDO. Network-Constrained Multiperiod Auction for Pool-Based Electricity Markets of Hydrothermal Systems. IEEE Transactions on Power Systems, v. 32, n. 6, p. 4501-4514, . (13/18036-1, 13/18103-0)
BARRIONUEVO SILVA, RODOLFO RODRIGUES; PIO MARTINS, ANDRE CHRISTOVAO; SOLER, EDILAINE MARTINS; BAPTISTA, EDMEA CASSIA; BALBO, ANTONIO ROBERTO; NEPOMUCENO, LEONARDO. wo-stage stochastic energy procurement model for a large consumer in hydrothermal system. ENERGY ECONOMICS, v. 107, . (13/18036-1, 14/20853-0)

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