Decentralized model-free loss minimization in distribution grids with the use of inverters
Distribution grids are experiencing a massive penetration of fluctuating distributed energy resources (DERs). As a result, the secure and efficient real-time operation of distribution grids becomes a paramount problem. While installing smart sensors and enhancing communication infrastructure improve...
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| Published in: | Sustainable Energy, Grids and Networks Vol. 35; p. 101076 |
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| Main Authors: | , |
| Format: | Journal Article |
| Language: | English |
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01.09.2023
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| ISSN: | 2352-4677, 2352-4677 |
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| Abstract | Distribution grids are experiencing a massive penetration of fluctuating distributed energy resources (DERs). As a result, the secure and efficient real-time operation of distribution grids becomes a paramount problem. While installing smart sensors and enhancing communication infrastructure improves grid observability, it is computationally impossible for the distribution system operator (DSO) to optimize setpoints of millions of DER units. This paper proposes decentralized model-free algorithms that can actively control converter-connected devices and can operate either stand-alone or in combination with centralized optimization algorithms. We address the problem of loss minimization in distribution grids, and we analytically prove that our proposed algorithms reduce the total grid losses without any prior information about the network, requiring no communication, and based only on local measurements. Our designed local algorithms achieve up to 85% reduction in the power losses by only controlling the injected reactive power compared to the base-case scenario where converters do not provide reactive power support. Going a step further, we combine our proposed local algorithms with a central optimization of a very limited number of converters. The hybrid approaches we propose, achieve the same loss minimization results as a global optimization but with a significantly lower computation and communication burden, and they require central control of up to 5 times fewer resources while offering performance guarantees in case of communication failure. We demonstrate our algorithms in four networks of varying sizes: a 5-bus network, an IEEE 141-bus system, a real Danish distribution system, and a meshed IEEE 30-bus system. |
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| AbstractList | Distribution grids are experiencing a massive penetration of fluctuating distributed energy resources (DERs). As a result, the secure and efficient real-time operation of distribution grids becomes a paramount problem. While installing smart sensors and enhancing communication infrastructure improves grid observability, it is computationally impossible for the distribution system operator (DSO) to optimize setpoints of millions of DER units. This paper proposes decentralized model-free algorithms that can actively control converter-connected devices and can operate either stand-alone or in combination with centralized optimization algorithms. We address the problem of loss minimization in distribution grids, and we analytically prove that our proposed algorithms reduce the total grid losses without any prior information about the network, requiring no communication, and based only on local measurements. Our designed local algorithms achieve up to 85% reduction in the power losses by only controlling the injected reactive power compared to the base-case scenario where converters do not provide reactive power support. Going a step further, we combine our proposed local algorithms with a central optimization of a very limited number of converters. The hybrid approaches we propose, achieve the same loss minimization results as a global optimization but with a significantly lower computation and communication burden, and they require central control of up to 5 times fewer resources while offering performance guarantees in case of communication failure. We demonstrate our algorithms in four networks of varying sizes: a 5-bus network, an IEEE 141-bus system, a real Danish distribution system, and a meshed IEEE 30-bus system. |
| ArticleNumber | 101076 |
| Author | Murzakhanov, Ilgiz Chatzivasileiadis, Spyros |
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| Keywords | Networks of autonomous agents Electric power networks Distributed algorithms/control Minimization of power losses Optimal control |
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| References | Bidgoli, Van Cutsem (b9) 2018; 33 Molzahn (b33) 2017; 32 Shieh, Ersal, Peng (b27) 2019; 7 Yeh, Gayme, Low (b8) 2012; 27 Ahn, Peng (b15) 2013; 4 Goncalves, Mosqueira Falcao, Taranto (b3) 2019 Patari, Venkataramanan, Srivastava, Molzahn, Li, Annaswamy (b29) 2022; 37 Oureilidis, Demoulias (b22) 2016; 5 Standard EN 50160 (b37) 2010 Arshad, Lehtonen (b19) 2019; 172 Kryonidis, Demoulias, Papagiannis (b11) 2020; 11 Weckx, Driesen (b26) 2016; 7 Karagiannopoulos, Aristidou, Hug (b34) 2018 SYSLAB (b39) 2019 Zimmerman, Murillo-s (b38) 2020 Xiao, Xie, Yue, Cao, Xu, Wang (b13) 2017 Sun, Zhang, Chen (b10) 2020; 118 Baran, Wu (b31) 1989; 4 Horowitz, Krishnamurthy, Palmintier (b5) 2018 Mousa, Jabr (b21) 2019 Ghosh, Rahman, Pipattanasomporn (b23) 2014 Zhu (b36) 2005; 163 Murzakhanov, Malakhov, Gryazina (b32) 2019 Hassan, Dvorkin, Deka, Chertkov (b12) 2018 Prasanna, Kumar, Jain, Somlal (b4) 2015 Jabr (b25) 2018; 33 Turitsyn, Šulc, Backhaus, Chertkov (b2) 2010 IEA Statistics, OECD/IEA (b1) 2018 Kundu, Backhaus, Hiskens (b24) 2013 Dall’Anese, Simonetto (b20) 2018 Bolognani, Carli, Cavraro, Zampieri (b16) 2015; 60 Chistyakov, Kholodova, Netreba, Szabo, Metzger (b7) 2012 Schneider Electric (b30) 2018 Murzakhanov (b35) 2023 Picallo, Ortmann, Bolognani, Dörfler (b18) 2021 Samende, Bhagavathy, McCulloch (b6) 2021; 12 Dall’Anese, Zhu, Giannakis (b14) 2013; 4 Kryonidis, Malamaki, Gkavanoudis, Oureilidis, Kontis, Mauricio, Maza-Ortega, Demoulias (b17) 2021; 12 Magnússon, Qu, Fischione, Li (b28) 2019 Bidgoli (10.1016/j.segan.2023.101076_b9) 2018; 33 Jabr (10.1016/j.segan.2023.101076_b25) 2018; 33 Baran (10.1016/j.segan.2023.101076_b31) 1989; 4 Zimmerman (10.1016/j.segan.2023.101076_b38) 2020 Murzakhanov (10.1016/j.segan.2023.101076_b35) 2023 Yeh (10.1016/j.segan.2023.101076_b8) 2012; 27 Mousa (10.1016/j.segan.2023.101076_b21) 2019 Xiao (10.1016/j.segan.2023.101076_b13) 2017 Magnússon (10.1016/j.segan.2023.101076_b28) 2019 Murzakhanov (10.1016/j.segan.2023.101076_b32) 2019 Dall’Anese (10.1016/j.segan.2023.101076_b20) 2018 Dall’Anese (10.1016/j.segan.2023.101076_b14) 2013; 4 Standard EN 50160 (10.1016/j.segan.2023.101076_b37) 2010 Molzahn (10.1016/j.segan.2023.101076_b33) 2017; 32 Turitsyn (10.1016/j.segan.2023.101076_b2) 2010 Ahn (10.1016/j.segan.2023.101076_b15) 2013; 4 Prasanna (10.1016/j.segan.2023.101076_b4) 2015 IEA Statistics, OECD/IEA (10.1016/j.segan.2023.101076_b1) 2018 Oureilidis (10.1016/j.segan.2023.101076_b22) 2016; 5 Picallo (10.1016/j.segan.2023.101076_b18) 2021 Arshad (10.1016/j.segan.2023.101076_b19) 2019; 172 SYSLAB (10.1016/j.segan.2023.101076_b39) 2019 Bolognani (10.1016/j.segan.2023.101076_b16) 2015; 60 Sun (10.1016/j.segan.2023.101076_b10) 2020; 118 Karagiannopoulos (10.1016/j.segan.2023.101076_b34) 2018 Chistyakov (10.1016/j.segan.2023.101076_b7) 2012 Patari (10.1016/j.segan.2023.101076_b29) 2022; 37 Kryonidis (10.1016/j.segan.2023.101076_b11) 2020; 11 Ghosh (10.1016/j.segan.2023.101076_b23) 2014 Kundu (10.1016/j.segan.2023.101076_b24) 2013 Goncalves (10.1016/j.segan.2023.101076_b3) 2019 Zhu (10.1016/j.segan.2023.101076_b36) 2005; 163 Horowitz (10.1016/j.segan.2023.101076_b5) 2018 Hassan (10.1016/j.segan.2023.101076_b12) 2018 Schneider Electric (10.1016/j.segan.2023.101076_b30) 2018 Samende (10.1016/j.segan.2023.101076_b6) 2021; 12 Kryonidis (10.1016/j.segan.2023.101076_b17) 2021; 12 Weckx (10.1016/j.segan.2023.101076_b26) 2016; 7 Shieh (10.1016/j.segan.2023.101076_b27) 2019; 7 |
| References_xml | – start-page: 1 year: 2019 end-page: 6 ident: b21 article-title: Affinely adjustable robust counterpart approach for local dispatching of the inverter’s reactive Power publication-title: 2018 IEEE International Multidisciplinary Conference on Engineering Technology – volume: 7 start-page: 1624 year: 2016 end-page: 1633 ident: b26 article-title: Optimal local reactive power control by PV inverters publication-title: IEEE Trans. Sustain. Energy – volume: 33 start-page: 1374 year: 2018 end-page: 1384 ident: b9 article-title: Combined local and centralized voltage control in active distribution networks publication-title: IEEE Trans. Power Syst. – year: 2010 ident: b37 article-title: Voltage characteristics of electricity supplied by public distribution networks – start-page: 942 year: 2018 end-page: 952 ident: b20 article-title: Optimal power flow pursuit, 9 (2) – start-page: 1 year: 2018 end-page: 7 ident: b34 article-title: A centralised control method for tackling unbalances in active distribution grids publication-title: 2018 Power Systems Computation Conference – year: 2018 ident: b1 article-title: Electric power transmission and distribution losses (% of output) – volume: 12 start-page: 1301 year: 2021 end-page: 1310 ident: b17 article-title: Distributed reactive power control scheme for the voltage regulation of unbalanced LV grids publication-title: IEEE Trans. Sustain. Energy – year: 2018 ident: b5 article-title: Optimizing distributed photovoltaic system set points under uncertainty publication-title: 2018 International Conference on Probabilistic Methods Applied to Power Systems, PMAPS 2018 - Proceedings – volume: 27 start-page: 1656 year: 2012 end-page: 1663 ident: b8 article-title: Adaptive VAR control for distribution circuits with photovoltaic generators publication-title: IEEE Trans. Power Syst. – volume: 60 start-page: 966 year: 2015 end-page: 981 ident: b16 article-title: Distributed reactive power feedback control for voltage regulation and loss minimization publication-title: IEEE Trans. Automat. Control – start-page: 1 year: 2014 end-page: 5 ident: b23 article-title: Local distribution voltage control by reactive power injection from PV inverters enhanced with active power curtailment publication-title: IEEE Power and Energy Society General Meeting, Vol. 2014-Octob, no.October – start-page: 1 year: 2020 end-page: 250 ident: b38 article-title: Matpower, User’s Manual, Version 7.1 – year: 2019 ident: b32 article-title: Suboptimality of decentralized methods for OPF publication-title: 2019 IEEE Milan PowerTech – volume: 11 start-page: 928 year: 2020 end-page: 937 ident: b11 article-title: A two-stage solution to the bi-objective optimal voltage regulation problem publication-title: IEEE Trans. Sustain. Energy – year: 2023 ident: b35 article-title: Code for the decentralized model-free loss minimization in distribution grids with the use of inverters – volume: 5 start-page: 39 year: 2016 end-page: 49 ident: b22 article-title: A decentralized impedance-based adaptive droop method for power loss reduction in a converter-dominated islanded microgrid publication-title: Sustain. Energy Grids Netw. – start-page: 10522 year: 2017 end-page: 10527 ident: b13 article-title: Optimal reactive power control based on distributed gradient algorithm for distribution network publication-title: Chinese Control Conference – volume: 7 start-page: 20879 year: 2019 end-page: 20893 ident: b27 article-title: Power loss minimization in islanded microgrids: A communication-free decentralized power control approach using extremum seeking publication-title: IEEE Access – year: 2010 ident: b2 article-title: Distributed control of reactive power flow in a radial distribution circuit with high photovoltaic penetration publication-title: IEEE PES General Meeting, PES 2010 – volume: 33 start-page: 2165 year: 2018 end-page: 2174 ident: b25 article-title: Linear decision rules for control of reactive power by distributed photovoltaic generators publication-title: IEEE Trans. Power Syst. – year: 2018 ident: b12 article-title: Chance-constrained ADMM approach for decentralized control of distributed energy resources publication-title: 20th Power Systems Computation Conference – volume: 4 start-page: 1401 year: 1989 end-page: 1407 ident: b31 article-title: Network reconfiguration in distribution systems for loss reduction and load balancing publication-title: IEEE Trans. Power Deliv. – volume: 4 start-page: 1464 year: 2013 end-page: 1475 ident: b14 article-title: Distributed optimal power flow for smart microgrids publication-title: IEEE Trans. Smart Grid – year: 2021 ident: b18 article-title: Adaptive real-time grid operation via online feedback optimization with sensitivity estimation – volume: 163 start-page: 745 year: 2005 end-page: 753 ident: b36 article-title: A feasible interior-point algorithm for nonconvex nonlinear programming publication-title: Appl. Math. Comput. – year: 2018 ident: b30 article-title: Conext CL 125 Inverter) – start-page: 1 year: 2019 end-page: 6 ident: b3 article-title: Impacts of inverter control modes of distributed photovoltaic sources publication-title: 2019 IEEE PES Innovative Smart Grid Technologies Conference - Latin America – volume: 32 start-page: 4752 year: 2017 end-page: 4763 ident: b33 article-title: Computing the feasible spaces of optimal power flow problems publication-title: IEEE Trans. Power Syst. – start-page: 249 year: 2013 end-page: 252 ident: b24 article-title: Distributed control of reactive power from photovoltaic inverters publication-title: Proceedings - IEEE International Symposium on Circuits and Systems, no. 2 – volume: 12 start-page: 4715 year: 2021 end-page: 4725 ident: b6 article-title: Power loss minimization of off-grid solar DC nano-grids—Part I: Centralized control algorithm publication-title: IEEE Trans. Smart Grid – volume: 118 year: 2020 ident: b10 article-title: Optimize globally, control locally: Coordinated optimal local voltage control in hybrid AC/DC microgrid publication-title: Int. J. Electr. Power Energy Syst. – volume: 172 start-page: 105 year: 2019 end-page: 113 ident: b19 article-title: A comprehensive voltage control strategy with voltage flicker compensation for highly PV penetrated distribution networks publication-title: Electr. Power Syst. Res. – start-page: 993 year: 2019 end-page: 1003 ident: b28 article-title: Voltage control using limited communication, 6 (3) – volume: 4 start-page: 1297 year: 2013 end-page: 1304 ident: b15 article-title: Decentralized voltage control to minimize distribution power loss of microgrids publication-title: IEEE Trans. Smart Grid – year: 2015 ident: b4 article-title: Optimal reconfiguration of radial distribution system having photovoltaic distributed generation with controlled voltage publication-title: IEEE International Conference on Circuit, Power and Computing Technologies – year: 2019 ident: b39 article-title: Energy system integration lab – start-page: 325 year: 2012 end-page: 330 ident: b7 article-title: Combined central and local control of reactive power in electrical grids with distributed generation publication-title: 2012 IEEE International Energy Conference and Exhibition – volume: 37 start-page: 3469 year: 2022 end-page: 3481 ident: b29 article-title: Distributed optimization in distribution systems: Use cases, limitations, and research needs publication-title: IEEE Trans. Power Syst. – volume: 4 start-page: 1297 issue: 3 year: 2013 ident: 10.1016/j.segan.2023.101076_b15 article-title: Decentralized voltage control to minimize distribution power loss of microgrids publication-title: IEEE Trans. Smart Grid doi: 10.1109/TSG.2013.2248174 – volume: 33 start-page: 2165 issue: 2 year: 2018 ident: 10.1016/j.segan.2023.101076_b25 article-title: Linear decision rules for control of reactive power by distributed photovoltaic generators publication-title: IEEE Trans. Power Syst. doi: 10.1109/TPWRS.2017.2734694 – start-page: 1 year: 2014 ident: 10.1016/j.segan.2023.101076_b23 article-title: Local distribution voltage control by reactive power injection from PV inverters enhanced with active power curtailment – volume: 7 start-page: 20879 year: 2019 ident: 10.1016/j.segan.2023.101076_b27 article-title: Power loss minimization in islanded microgrids: A communication-free decentralized power control approach using extremum seeking publication-title: IEEE Access doi: 10.1109/ACCESS.2018.2889840 – year: 2019 ident: 10.1016/j.segan.2023.101076_b32 article-title: Suboptimality of decentralized methods for OPF – year: 2018 ident: 10.1016/j.segan.2023.101076_b12 article-title: Chance-constrained ADMM approach for decentralized control of distributed energy resources – year: 2018 ident: 10.1016/j.segan.2023.101076_b30 – volume: 5 start-page: 39 year: 2016 ident: 10.1016/j.segan.2023.101076_b22 article-title: A decentralized impedance-based adaptive droop method for power loss reduction in a converter-dominated islanded microgrid publication-title: Sustain. Energy Grids Netw. doi: 10.1016/j.segan.2015.11.003 – year: 2010 ident: 10.1016/j.segan.2023.101076_b2 article-title: Distributed control of reactive power flow in a radial distribution circuit with high photovoltaic penetration – volume: 7 start-page: 1624 issue: 4 year: 2016 ident: 10.1016/j.segan.2023.101076_b26 article-title: Optimal local reactive power control by PV inverters publication-title: IEEE Trans. Sustain. Energy doi: 10.1109/TSTE.2016.2572162 – start-page: 1 year: 2019 ident: 10.1016/j.segan.2023.101076_b3 article-title: Impacts of inverter control modes of distributed photovoltaic sources – volume: 4 start-page: 1464 issue: 3 year: 2013 ident: 10.1016/j.segan.2023.101076_b14 article-title: Distributed optimal power flow for smart microgrids publication-title: IEEE Trans. Smart Grid doi: 10.1109/TSG.2013.2248175 – volume: 32 start-page: 4752 issue: 6 year: 2017 ident: 10.1016/j.segan.2023.101076_b33 article-title: Computing the feasible spaces of optimal power flow problems publication-title: IEEE Trans. Power Syst. doi: 10.1109/TPWRS.2017.2682058 – volume: 11 start-page: 928 issue: 2 year: 2020 ident: 10.1016/j.segan.2023.101076_b11 article-title: A two-stage solution to the bi-objective optimal voltage regulation problem publication-title: IEEE Trans. Sustain. Energy doi: 10.1109/TSTE.2019.2914063 – start-page: 325 year: 2012 ident: 10.1016/j.segan.2023.101076_b7 article-title: Combined central and local control of reactive power in electrical grids with distributed generation – start-page: 1 year: 2019 ident: 10.1016/j.segan.2023.101076_b21 article-title: Affinely adjustable robust counterpart approach for local dispatching of the inverter’s reactive Power – volume: 4 start-page: 1401 issue: 2 year: 1989 ident: 10.1016/j.segan.2023.101076_b31 article-title: Network reconfiguration in distribution systems for loss reduction and load balancing publication-title: IEEE Trans. Power Deliv. doi: 10.1109/61.25627 – volume: 12 start-page: 4715 issue: 6 year: 2021 ident: 10.1016/j.segan.2023.101076_b6 article-title: Power loss minimization of off-grid solar DC nano-grids—Part I: Centralized control algorithm publication-title: IEEE Trans. Smart Grid doi: 10.1109/TSG.2021.3108236 – volume: 27 start-page: 1656 issue: 3 year: 2012 ident: 10.1016/j.segan.2023.101076_b8 article-title: Adaptive VAR control for distribution circuits with photovoltaic generators publication-title: IEEE Trans. Power Syst. doi: 10.1109/TPWRS.2012.2183151 – volume: 172 start-page: 105 year: 2019 ident: 10.1016/j.segan.2023.101076_b19 article-title: A comprehensive voltage control strategy with voltage flicker compensation for highly PV penetrated distribution networks publication-title: Electr. Power Syst. Res. doi: 10.1016/j.epsr.2019.02.019 – start-page: 249 year: 2013 ident: 10.1016/j.segan.2023.101076_b24 article-title: Distributed control of reactive power from photovoltaic inverters – year: 2010 ident: 10.1016/j.segan.2023.101076_b37 – start-page: 1 year: 2020 ident: 10.1016/j.segan.2023.101076_b38 – year: 2019 ident: 10.1016/j.segan.2023.101076_b39 – year: 2015 ident: 10.1016/j.segan.2023.101076_b4 article-title: Optimal reconfiguration of radial distribution system having photovoltaic distributed generation with controlled voltage – year: 2023 ident: 10.1016/j.segan.2023.101076_b35 – year: 2018 ident: 10.1016/j.segan.2023.101076_b1 – volume: 163 start-page: 745 issue: 2 year: 2005 ident: 10.1016/j.segan.2023.101076_b36 article-title: A feasible interior-point algorithm for nonconvex nonlinear programming publication-title: Appl. Math. Comput. – start-page: 10522 year: 2017 ident: 10.1016/j.segan.2023.101076_b13 article-title: Optimal reactive power control based on distributed gradient algorithm for distribution network – volume: 118 year: 2020 ident: 10.1016/j.segan.2023.101076_b10 article-title: Optimize globally, control locally: Coordinated optimal local voltage control in hybrid AC/DC microgrid publication-title: Int. J. Electr. Power Energy Syst. doi: 10.1016/j.ijepes.2019.105734 – volume: 60 start-page: 966 issue: 4 year: 2015 ident: 10.1016/j.segan.2023.101076_b16 article-title: Distributed reactive power feedback control for voltage regulation and loss minimization publication-title: IEEE Trans. Automat. Control doi: 10.1109/TAC.2014.2363931 – start-page: 993 year: 2019 ident: 10.1016/j.segan.2023.101076_b28 – start-page: 942 year: 2018 ident: 10.1016/j.segan.2023.101076_b20 – volume: 37 start-page: 3469 issue: 5 year: 2022 ident: 10.1016/j.segan.2023.101076_b29 article-title: Distributed optimization in distribution systems: Use cases, limitations, and research needs publication-title: IEEE Trans. Power Syst. doi: 10.1109/TPWRS.2021.3132348 – volume: 33 start-page: 1374 year: 2018 ident: 10.1016/j.segan.2023.101076_b9 article-title: Combined local and centralized voltage control in active distribution networks – year: 2018 ident: 10.1016/j.segan.2023.101076_b5 article-title: Optimizing distributed photovoltaic system set points under uncertainty – volume: 12 start-page: 1301 issue: 2 year: 2021 ident: 10.1016/j.segan.2023.101076_b17 article-title: Distributed reactive power control scheme for the voltage regulation of unbalanced LV grids publication-title: IEEE Trans. Sustain. Energy doi: 10.1109/TSTE.2020.3042855 – year: 2021 ident: 10.1016/j.segan.2023.101076_b18 – start-page: 1 year: 2018 ident: 10.1016/j.segan.2023.101076_b34 article-title: A centralised control method for tackling unbalances in active distribution grids |
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| Snippet | Distribution grids are experiencing a massive penetration of fluctuating distributed energy resources (DERs). As a result, the secure and efficient real-time... |
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| StartPage | 101076 |
| SubjectTerms | Distributed algorithms/control Electric power networks Minimization of power losses Networks of autonomous agents Optimal control |
| Title | Decentralized model-free loss minimization in distribution grids with the use of inverters |
| URI | https://dx.doi.org/10.1016/j.segan.2023.101076 |
| Volume | 35 |
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