Etapa 2

Etapa 2: 31.12.2022 - 31.12.2023

Se va finaliza obiectivul început în etapa anterioară.

Se va dezvolta o metodă personalizată de optimizare, numită Stocastic-Dinamică (SD), integrând predicția puterii PV obținută cu ajutorul algoritmilor de predicție a puterii în avans și la nivelul unei ore. Se va testa sistemul (microrețeaua împreună cu metodele de management energetic dezvoltate) în laborator pentru diferite scenarii de funcționare. Se vor analiza și compara rezultatele metodelor de management implementate cu soluțiile obținute în urma optimizării. Acest obiectiv va fi atins parțial.

Rezumatul etapei II

Diseminarea rezultatelor:

Diseminarea rezultatelor parțiale prin trimiterea de articole spre publicare în jurnale indexate WOS
  1. Petreus D, Patarau T, Szilagyi E, Cirstea M. Electrical Vehicle Battery Charger Based on Smart Microgrid. Energies. 2023; 16(9):3853. https://doi.org/10.3390/en16093853
  2. Eniko Szilagyi, Dorin Petreus, Marius Paulescu, Toma Patarau, Sergiu-Mihai Hategan, Nicolae Alexandru Sarbu, “Cost-Effective Energy Management of an Islanded Microgrid”, Energy Reports. Accepted.
  3. Hategan S-M, Stefu N, Paulescu M,(2023) Calibration of GFS Solar Irradiation Forecasts: A Case Study in Romania. Energies 16(11), 4290. https://doi.org/10.3390/en16114290
  4. Hategan S-M, Stefu N, Paulescu M (2023) An Ensemble Approach for Intra-Hour Forecasting of Solar Resource. Energies 16(18), 6608. https://doi.org/10.3390/en16186608
  5. Daniel P. Hiris, Octavian G. Pop, Alexandru Dobrovicescu, Mircea C. Dudescu, Mugur C. Balan, Modelling of solar assisted district heating system with seasonal storage tank by two mathematical methods and with two climatic data as input, Energy, Volume 284, 2023, https://doi.org/10.1016/j.energy.2023.129234.
  6. Octavian G. Pop, Alexandru Dobrovicescu, Alexandru Serban, Mihaela Ciocan, Anass Zaaoumi, Daniel P. Hiris, Mugur C. Balan, “Analytical modelling of food storage cooling with solar ammonia-water absorption system, powered by parabolic trough collectors”. MethodsX, Volume 10, year 2023, https://doi.org/10.1016/j.mex.2023.102013.
Diseminarea rezultatelor parțiale prin participări la manifestări științifice
  1. E. Szilagyi, D. Petreuş, T. Pătărău, N.A. Sarbu, "Energy Management System for an Islanded Microgrid using Stochastic Dynamic Programming under Uncertainty," 2023 IEEE 29th International Symposium for Design and Technology in Electronic Packaging (SIITME), Craiova, Romania, 2023
  2. E. Szilagyi, D. Petreuş, T. Pătărău, N.A. Sarbu, "Stochastic Dynamic Programming Based Optimal Energy Management for an Islanded Microgrid," 2023 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) & 2023 Intl Aegean Conference on Electrical Machines and Power Electronics (ACEMP), Istanbul, Turkey, 2023
  3. N. A. Sarbu, D. Petreus, T. Patarau, E. Szilagyi, "Day-Ahead Cost Optimization of an Islanded Microgrid: A Practical Approach," 2023 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) & 2023 Intl Aegean Conference on Electrical Machines and Power Electronics (ACEMP), Istanbul, Turkey, 2023
  4. N. A. Sârbu and D. Petreuș, "Model Development for an Islanded Microgrid," 2023 46th International Spring Seminar on Electronics Technology (ISSE), Timisoara, Romania, 2023, pp. 1-6, doi: 10.1109/ISSE57496.2023.10168345.
  5. V. Voicu, D. Petreus, Radu Etz "Internet of Things System for Solar Resource Monitoring," 2023 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) & 2023 Intl Aegean Conference on Electrical Machines and Power Electronics (ACEMP), Istanbul, Turkey, 2023
  6. V. Voicu, D. Petreus, E. Cebuc and R. Etz, "Data Acquisition System for Forecasting Applications of Photovoltaic Power Production," 2023 22nd RoEduNet Conference: Networking in Education and Research (RoEduNet), Craiova, Romania, 2023, pp. 1-4, doi: 10.1109/RoEduNet60162.2023.10274911.
  7. Paulescu M, Hategan S-M, Paulescu E, Sabadus A, Dughir C (2023) “A multi-model approach to nowcasting colun shadow” In Proc. of 40th European PV Solar Energy Conference (EUPVSEC 2023) To be published.
  8. N. A. Sârbu and D. Petreuș, "Model Development for an Islanded Microgrid," 2023 46th International Spring Seminar on Electronics Technology (ISSE), Timisoara, Romania, 2023, pp. 1-6, doi: 10.1109/ISSE57496.2023.10168345.
  9. D. P. Hiris, M. C. Dudescu, A. Pocola and M. C. Balan “The impact of cogeneration plant and a storage tank in a district heating system”, IOP Conference Series: Materials Science and Engineering, Volume 1290, XXIIIrd National Conference on Thermodynamics with International Participation 11/05/2023 - 13/05/2023 Galati, Romania. DOI 10.1088/1757-899X/1290/1/012017.
  10. Mihaela Ciocan, Alexandru Serban, Alexandru Dobrovicescu, Daniel P Hiris, Mircea C. Dudescu, Mugur C Balan, “Comparative assessment of high efficiency flat solar thermal collectors’ performances”, XXIIIrd National Conference on Thermodynamics with International Participation, IOP Conf. Series: Materials Science and Engineering doi:10.1088/1757-899X/1290/1/012013
Corespondență

Universitatea Tehnica din Cluj-Napoca, Facultatea de Electronica, Telecomunicatii si Tehnologia Informatiei, Departamentul de Electronica Aplicata

str. Memorandumului 26-28, Cluj-Napoca, Romania

0264.401.499

dorin.petreus@ael.utcluj.ro

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