Multiple and Combined Optimization of Resources in Distribution Power Systems
Keywords:
Capacitors, Distribution Optimization, Reconfiguration, Voltage RegulatorsAbstract
This work proposes a method for the joint solution of problems of reconfiguration, allocation and sizing of capacitors and allocation and adjustment of voltage regulators, aiming at improving the profits related to the operation of unbalanced distribution systems. It is developed in MATLAB and based on a Genetic Algorithm, communicating with OpenDSS for the solution of the load flows. It uses a serial and cyclical solution of the problems, also considering the solution of different combinations of individuals for each problem, allowing the obtaining of multiple unique solutions of high quality. The costs of equipment are modeled in a closer way to what is made by utilities instead of a more traditional power only based approach, making it more useful for planning engineers in the definition of the best alternative for a given system. The method was tested a modified 123 bus IEEE test case, being able to improve profits by 11% with different network configurations.
Downloads
References
Empresa de Pesquisa Energética, “Potencial dos Recursos Energéticos no Horizonte 2050”. setembro de 2018. Acessado: 22 de março de 2019. [Online]. Disponível em: http://www.epe.gov.br/sites-pt/publicacoes-dados-abertos/publicacoes/PublicacoesArquivos/publicacao-227/topico-416/NT04%20PR_RecursosEnergeticos%202050.pdf
Agência Nacional de Energia Elétrica, “Procedimentos de Distribuição de Energia Elétrica no Sistema Elétrico Nacional – PRODIST – Módulo 1– Introdução”. 7 de dezembro de 2021. Acessado: 10 de março de 2023. [Online]. Disponível em: https: //www.gov.br/aneel/pt-br/centrais-de-conteudos/procedimentos-regulatorios/prodist
J. J. Grainger e S. H. Lee, “Optimum Size and Location of Shunt Capacitors for Reduction of Losses on Distribution Feeders”, IEEE Transactions on Power Apparatus and Systems, vol. PAS-100, no 3, p. 1105–1118, mar. 1981, doi: 10.1109/TPAS.1981.316577.
M. E. Baran e F. F. Wu, “Network reconfiguration in distribution systems for loss reduction and load balancing”, IEEE Transactions on Power Delivery, vol. 4, no 2, p. 1401–1407, abr. 1989, doi: 10.1109/61.25627.
M. E. Baran e F. F. Wu, “Optimal capacitor placement on radial distribution systems”, IEEE Transactions on Power Delivery, vol. 4, no 1, p. 725–734, jan. 1989, doi: 10.1109/61.19265.
D. Shirmohammadi e H. W. Hong, “Reconfiguration of electric distribution networks for resistive line losses reduction”, IEEE Transactions on Power Delivery, vol. 4, no 2, p. 1492–1498, abr. 1989, doi: 10.1109/61.25637.
E. Mohamed, A.-A. A. Mohamed, e Y. Mitani, “MSA for Optimal Reconfiguration and Capacitor Allocation in Radial - Ring Distribution Networks”, IJIMAI, vol. 5, no 1, p. 107, 2018, doi: 10.9781/ijimai.2018.05.002.
J. M. Home-Ortiz, R. Vargas, L. H. Macedo, e R. Romero, “Joint reconfiguration of feeders and allocation of capacitor banks in radial distribution systems considering voltage-dependent models”, International Journal of Electrical Power & Energy Systems, vol. 107, p. 298–310, maio 2019, doi: 10.1016/j.ijepes.2018.11.035.
A. N. Hussain, W. K. Shakir Al-Jubori, e H. F. Kadom, “Hybrid Design of Optimal Capacitor Placement and Reconfiguration for Performance Improvement in a Radial Distribution System”, Journal of Engineering, vol. 2019, p. 1–15, dez. 2019, doi: 10.1155/2019/1696347.
E. A. Almabsout, R. A. El-Sehiemy, O. N. U. An, e O. Bayat, “A Hybrid Local Search-Genetic Algorithm for Simultaneous Placement of DG Units and Shunt Capacitors in Radial Distribution Systems”, IEEE Access, vol. 8, p. 54465–54481, 2020, doi: 10.1109/ACCESS.2020.2981406.
A. Jafari, H. Ganjeh Ganjehlou, T. Khalili, B. Mohammadi-Ivatloo, A. Bidram, e P. Siano, “A Two-Loop Hybrid Method for Optimal Placement and Scheduling of Switched Capacitors in Distribution Networks”, IEEE Access, vol. 8, p. 38892–38906, 2020, doi: 10.1109/ACCESS.2020.2975714.
M. R. Babu, C. V. Kumar, e S. Anitha, “Simultaneous Reconfiguration and Optimal Capacitor Placement Using Adaptive Whale Optimization Algorithm for Radial Distribution System”, J. Electr. Eng. Technol., vol. 16, no 1, p. 181–190, jan. 2021, doi: 10.1007/s42835-020-00593-5.
L. A. Gallego, J. M. López-Lezama, e O. G. Carmona, “A Mixed-Integer Linear Programming Model for Simultaneous Optimal Reconfiguration and Optimal Placement of Capacitor Banks in Distribution Networks”, IEEE Access, vol. 10, p. 52655–52673, 2022, doi: 10.1109/ACCESS.2022.3175189.
P. K. Roy e S. Sultana, “Optimal reconfiguration of capacitor based radial distribution system using chaotic quasi oppositional chemical reaction optimization”, Microsyst Technol, vol. 28, no 2, p. 499–511, fev. 2022, doi: 10.1007/s00542-020-04885-8.
A. Nasef, A. Shaheen, e H. Khattab, “Local and remote control of automatic voltage regulators in distribution networks with different variations and uncertainties: Practical cases study”, Electric Power Systems Research, vol. 205, p. 107773, abr. 2022, doi: 10.1016/j.epsr.2022.107773.
M. Attar, O. Homaee, H. Falaghi, e P. Siano, “A novel strategy for optimal placement of locally controlled voltage regulators in traditional distribution systems”, International Journal of Electrical Power & Energy Systems, vol. 96, p. 11–22, mar. 2018, doi: 10.1016/j.ijepes.2017.09.028.
Y. Miyazaki, S. Naoi, e Y. Kinoshita, “A study on the placement and model selection of voltage regulators in distribution network”, em CIRED Workshop 2016, jun. 2016, p. 1–4. doi: 10.1049/cp.2016.0689.
I. C. Peña, N. Kagan, J. C. Cebrian, e H. L. Moreira, “Voltage regulators allocation in distribution networks system considering energy resources distributed”, em 2016 IEEE International Conference on Automatica (ICA-ACCA), out. 2016, p. 1–8. doi: 10.1109/ICA-ACCA.2016.7778468.
J. U. N. de Nunes e A. S. Bretas, “Voltage regulators allocation in power distribution networks: A tabu search approach”, em 2017 19th International Conference on Intelligent System Application to Power Systems (ISAP), set. 2017, p. 1–6. doi: 10.1109/ISAP.2017.8071379.
R. R. Biazzi, D. P. Bernardon, P. Marcolin, A. P. C. D. Mello, e R. G. Bento, “Coordinated Volt/Var Control for Distribution System based on Heuristic Algorithm”, em 2019 IEEE PES Innovative Smart Grid Technologies Conference - Latin America (ISGT Latin America), set. 2019, p. 1–6. doi: 10.1109/ISGT-LA.2019.8894938.
R. A. Balestrin e A. Rossoni, “Using OpenDSS to Reallocate Voltage Regulators and Capacitor Banks in Real Distribution Feeders”, em 2019 IEEE PES Innovative Smart Grid Technologies Conference - Latin America (ISGT Latin America), set. 2019, p. 1–6. doi: 10.1109/ISGT-LA.2019.8895268.
R. A. Pegado e Y. P. M. Rodriguez, “Distribution Network Reconfiguration with the OpenDSS using Improved Binary Particle Swarm Optimization”, IEEE Latin America Transactions, vol. 16, no 6, p. 1677–1683, jun. 2018, doi: 10.1109/TLA.2018.8444386.
A. K. Saonerkar, S. Tiwari, A. S. Pande, P. G. Sharma, e B. Y. Bagde, “Optimized distribution loss evaluation in ring main distribution system with DG placement, reconfiguration and capacitor placement using GA”, em 2016 International Conference on Inventive Computation Technologies (ICICT), ago. 2016, p. 1–7. doi: 10.1109/INVENTIVE.2016.7830235.
G. I. Casillas, N. Kagan, J. C. Cebrian, e M. Poveda, “Voltage regulators, capacitor banks and distributed resources allocation in a distribution network system”, em 2017 IEEE PES Innovative Smart Grid Technologies Conference - Latin America (ISGT Latin America), set. 2017, p. 1–6. doi: 10.1109/ISGT-LA.2017.8126723.
M. M. Montsutsumi, J. N. Melchor, L. H. Macedo, e R. Romero, “Joint reconfiguration of feeders and allocation of capacitor banks in distribution systems using a multi-start strategy”, em 2017 IEEE PES Innovative Smart Grid Technologies Conference - Latin America (ISGT Latin America), set. 2017, p. 1–6. doi: 10.1109/ISGT-LA.2017.8126716.
A. M. Shaheen e R. A. El-Sehiemy, “Optimal Coordinated Allocation of Distributed Generation Units/ Capacitor Banks/ Voltage Regulators by EGWA”, IEEE Systems Journal, vol. 15, no 1, p. 257–264, mar. 2021, doi: 10.1109/JSYST.2020.2986647.
L. R. de Araujo, D. R. R. Penido, S. Carneiro, e J. L. R. Pereira, “Optimal unbalanced capacitor placement in distribution systems for voltage control and energy losses minimization”, Electric Power Systems Research, vol. 154, p. 110–121, jan. 2018, doi: 10.1016/j.epsr.2017.08.012.
A. S. C. Martins, F. R. M. de S. Costa, L. R. de Araujo, e D. R. R. Penido, “Capacitor Allocation in Unbalanced Systems Using a Three-Level Optimization Framework”, IEEE Latin America Transactions, vol. 19, no 9, p. 1599–1607, set. 2021, doi: 10.1109/TLA.2021.9468614.
H. Wu, P. Dong, e M. Liu, “Distribution Network Reconfiguration for Loss Reduction and Voltage Stability With Random Fuzzy Uncertainties of Renewable Energy Generation and Load”, IEEE Transactions on Industrial Informatics, vol. 16, no 9, p. 5655–5666, set. 2020, doi: 10.1109/TII.2018.2871551.
A. M. Helmi, R. Carli, M. Dotoli, e H. S. Ramadan, “Efficient and Sustainable Reconfiguration of Distribution Networks via Metaheuristic Optimization”, IEEE Transactions on Automation Science and Engineering, vol. 19, no 1, p. 82–98, jan. 2022, doi: 10.1109/TASE.2021.3072862.
M. Babanezhad, S. Arabi Nowdeh, A. Y. Abdelaziz, K. M. AboRas, e H. Kotb, “Reactive power based capacitors allocation in distribution network using mathematical remora optimization algorithm considering operation cost and loading conditions”, Alexandria Engineering Journal, vol. 61, no 12, p. 10511–10526, dez. 2022, doi: 10.1016/j.aej.2022.04.009.
H. A. Taha, M. H. Alham, e H. K. M. Youssef, “Multi-Objective Optimization for Optimal Allocation and Coordination of Wind and Solar DGs, BESSs and Capacitors in Presence of Demand Response”, IEEE Access, vol. 10, p. 16225–16241, 2022, doi: 10.1109/ACCESS.2022.3149135.
C. E. de M. G.- CEMIG, “ND-2.9 - Instalações Básicas de Redes de Distribuição Compactas”. 2016. Acessado: 10 de janeiro de 2023. [Online]. Disponível em: https://www.cemig.com.br/atendimento/normas-tecnicas-redes-de-distribuicao/
M. Mitchell, An introduction to genetic algorithms, 7o ed, vol. 1. em Complex adaptive systems, vol. 1. Cambridge: Bradford Book, 2001.
K. P. Schneider et al., “Analytic Considerations and Design Basis for the IEEE Distribution Test Feeders”, IEEE Transactions on Power Systems, vol. 33, no 3, p. 3181–3188, maio 2018, doi: 10.1109/TPWRS.2017.2760011.
Agência Nacional de Energia Elétrica, “ANEEL | Portal Reports Abertos”, 2022. https://portalrelatorios.aneel.gov.br/luznatarifa/basestarifas (acessado 28 de outubro de 2022).
“Taxa Selic”, Taxa Selic. https://www.bcb.gov.br/controleinflacao/taxaselic (acessado 2 de abril de 2023).
“Carga de energia deve aumentar 1,7% em 2022, aponta 1a revisão quadrimestral”, EPE. https://www.epe.gov.br/pt/imprensa/noticias/carga-de-energia-deve-aumentar-1-7-em-2022-aponta-1-revisao-quadrimestral (acessado 17 de abril de 2023).
