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Eriksson, M. X. & Persson, M. (2025). Frequency Stability and Control in Island Operation Using Wind Power. In: IEEE Kiel PowerTech, PowerTech: . Paper presented at 2025 IEEE Kiel PowerTech, PowerTech 2025. Institute of Electrical and Electronics Engineers (IEEE)
Open this publication in new window or tab >>Frequency Stability and Control in Island Operation Using Wind Power
2025 (English)In: IEEE Kiel PowerTech, PowerTech, Institute of Electrical and Electronics Engineers (IEEE) , 2025Conference paper, Published paper (Refereed)
Abstract [en]

This paper evaluates the impact of wind power frequency control in an island system with wind and hydro generation using PSS/E simulations. The paper considers both grid-to-island transitions and the subsequent continuous island operation. Inertia emulation during the transition, using the kinetic energy in the wind turbines, reduces the frequency nadir by 13% and reduces frequency variations during continuous operation without major power losses. De-rating the wind turbine, providing a reserve and adding a droop control in addition to the inertia emulation further improves stability, with droop control reducing the variations in the frequency during continuous operation by 47%. Additionally, in the wind farm scenario, power variations due to wind speed changes are reduced, lowering frequency variations by 20.6%.

Place, publisher, year, edition, pages
Institute of Electrical and Electronics Engineers (IEEE), 2025
Keywords
Frequency control, Island operation, Power system simulation, Power system stability, Wind turbine, Control system stability, Electric frequency control, Electric power system control, Electric power system stability, Electric utilities, Islanding, Kinetic energy, Kinetics, Power control, Wind effects, Wind power, Continuous operation, Droop control, Frequency variation, Inertia emulation, Power, Power systems simulation, Power systems stability, Stability and control, Wind turbines
National Category
Control Engineering
Identifiers
urn:nbn:se:ri:diva-79189 (URN)10.1109/PowerTech59965.2025.11180219 (DOI)2-s2.0-105019293933 (Scopus ID)
Conference
2025 IEEE Kiel PowerTech, PowerTech 2025
Note

Conference paper; Granskad

Available from: 2025-11-25 Created: 2025-11-25 Last updated: 2026-04-17Bibliographically approved
Obradovic, D., Kambagiri, M. A. & Persson, M. (2025). Inverter-Based FCR-D Droop Control under Delays in the Nordic Power System Model. In: IEEE PES Innovative Smart Grid Technologies Conference Europe: . Paper presented at 2025 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT Europe 2025, Valetta, Malta. Institute of Electrical and Electronics Engineers (IEEE)
Open this publication in new window or tab >>Inverter-Based FCR-D Droop Control under Delays in the Nordic Power System Model
2025 (English)In: IEEE PES Innovative Smart Grid Technologies Conference Europe, Institute of Electrical and Electronics Engineers (IEEE) , 2025Conference paper, Published paper (Refereed)
Abstract [en]

High penetration of Inverter-Based Resources (IBRs) reduces system inertia, posing challenges to frequency stability. This paper investigates the use of IBRs in Frequency Containment Reserve for large Disturbances (FCR-D) using a droop control and considering the presence of delays. By applying FCR-D qualification criteria to an equivalent IBR model, acceptable delay ranges are identified. These are then implemented in a large-scale Nordic power system model to assess and improve frequency responses during a dimensioning disturbance. The study evaluates how varying levels of IBR-based FCR-D affect system behavior, including potential impacts on electromechanical oscillations. Results highlight conditions under which IBR-based FCR-D supports frequency stability and when tuning of control gains under the presence of delays is necessary to mitigate adverse effects on system dynamics

Place, publisher, year, edition, pages
Institute of Electrical and Electronics Engineers (IEEE), 2025
Keywords
Control delays, Frequency Containment Reserves, Inverter-Based Resources, Nordic Power System, System Stability
National Category
Control Engineering
Identifiers
urn:nbn:se:ri:diva-81267 (URN)10.1109/ISGTEurope64741.2025.11304759 (DOI)2-s2.0-105032503670 (Scopus ID)
Conference
2025 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT Europe 2025, Valetta, Malta
Note

QC 20260324

Available from: 2026-03-24 Created: 2026-03-24 Last updated: 2026-03-24Bibliographically approved
Vendt, M., Andersson, E., Persson, M., Stenberg, V., Wahlberg, A., Mattsson, O., . . . Silfverberg, E. (2025). SågFlex - Elflexibilitet på sågverk. Energimyndigheten
Open this publication in new window or tab >>SågFlex - Elflexibilitet på sågverk
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2025 (Swedish)Report (Other academic)
Alternative title[en]
SågFlex - Flexible electricity use in sawmills
Abstract [sv]

Projektet SågFlex har studerat hur sågverk kan öka intäkter och minska kostnader genom att stötta elnätet. I projektet har (1) flexibel drift av produktion, (2) batterilagringssystem (BESS) och (3) flexibel laddning av elfordon modellerats som flexibla resurser.

Resultat från projektets fallstudier visar relativt kort återbetalningstid för torkfläktar som flexibel resurs mot stödtjänsten FCR-D. Ersättningen på stödtjänstmarknaden för FCR-D har dock varierat kraftigt, vilket gör attåterbetalningstiden i en förenklad kalkyl har gått från mindre än en månad till 7–10 månader under projektets gång. Det återstår dock tekniska hinder som behöver överkommas för att möjliggöra denna flexibla resurs på det studerade sågverket. Resultaten visar också att det i nuläget finns en större lönsamhet i att använda BESS för stödtjänster mot elnätet (FCR-D) än för att kapa effekttoppar och minska effektabonnemang. Framtida förändringar i ersättning och elkostnader kan potentiellt ändra detta, och andra stödtjänster och flexmarknader kan vara aktuella.

I projektet har även ett modelleringsverktyg tagits fram för att utforska hur laddningsmönster för elfordon kan utformas och anpassas till driften på sågverket. Resultat från verktyget visar att nuvarande effektabonnemang kan vara otillräckligt i perioder med mycket snabbladdning när eldrivna fordon ersätter konventionella fordon med förbränningsmotorer. Lösningen kan vara att använda ett BESS för att reducera effekttopparna och jämna ut effektuttaget från elnätet. Ett BESS ökar flexibiliteten i elfordonsladdning samtidigt som det kan ge ökade intäktsmöjligheter via stödtjänster eller andra flexmarknader.

Energidata och teknikinformation har sammanställts med hjälp av Södraoch de andra projektdeltagarna, där ett av sågverken har fungerat som basför metod- och modellutveckling. Fem olika fall av flexibilitets- och stödtjänster mot elnätet har modellerats och analyserats. Dessutom har vibeskrivit affärsmodeller samt vilka tekniska och organisatoriska utmaningar som finns med utgångspunkt i sågverkens förutsättningar.

Framtida forskning bör utreda hur hinder mot deltagande i stödtjänster bäst kan överkommas. Det bör också utredas vilka möjligheter industrin har att delta i fler typer av stödtjänster och flexmarknader.

Place, publisher, year, edition, pages
Energimyndigheten, 2025. p. 56
Keywords
Flexibilitet, stödtjänster, efterfrågeflexibilitet, sågverk, batterilager, energiomställning, flexibel produktion.
National Category
Energy Engineering
Identifiers
urn:nbn:se:ri:diva-79070 (URN)
Note

Projektet SågFlex pågick under åren 2023–2025 och finansierades av Energimyndigheten och de deltagande företagen. Forskningsutförare var RISE Research Institutes of Sweden och Stiftelsen Chalmers Industriteknik. Övriga projektdeltagare var Södra Skogsägarna, Checkwatt, Repono, Kalmar Solutions och Svenskt Trätekniskt Forum. Projektets referensgrupp bestod av Lars Olsson (Seniorit), Louise Kierkegaard (Adven), Slavisa Micanovic (Adven), Peter Bennewitz (Sympower), Patrik Stenberg (Bergkvist Siljan), Fredrik Lyckvind (Powerworks), Niklas Magnusson (Svensk Sågverksteknik AB) och Jessica Benson (RISE). Vi vill rikta ett speciellt tack till personalen på Södras sågverk som har bidragit med värdefulla erfarenheter från produktionsdriften.

Available from: 2025-11-05 Created: 2025-11-05 Last updated: 2026-04-17
Alfredsson, H., Hellgren, J., Persson, M., Strandberg, T., Maroju, A., Toss, H., . . . Colpier, U. (2024). Air-Charge : Feasibility study on system demonstrator for high-power charging of battery-electric aircraft. RISE Research Institutes of Sweden
Open this publication in new window or tab >>Air-Charge : Feasibility study on system demonstrator for high-power charging of battery-electric aircraft
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2024 (English)Report (Other academic)
Abstract [en]

What was studied? This report studies the possibilities and challenges of establishing a high-power charging system for battery-electric aircraft (EA) within an operational airport environment, with a particular focus on enabling short turnaround times (TAT). The study integrates perspectives from a diverse group of stakeholders, including an airport owner, a charging equipment solution provider, an aircraft developer, a research institute, an innovation arena, and a testbed operator. The aim is to significantly enhance the common understanding and identify viable pathways for the efficient and safe implementation of EA charging systems. The report addresses the three key subsystems (airport, charging equipment, and aircraft) detailing their specific requirements, including e.g. technical, operational, regulatory, and safety considerations, followed by identification and evaluation of possible power system topologies and conceptual charging solutions. Smart control of EA charging systems is explored and modeled to support adequate system design and optimal utilization of available power capacity. Additionally, the report presents measurement results from an operational airport to better understand the current electromagnetic compatibility (EMC) environment. It also includes a review of aviation cybersecurity and offers initial recommendations for future risk assessments to ensure an efficient and safe deployment of EA charging systems. 

Place, publisher, year, edition, pages
RISE Research Institutes of Sweden, 2024. p. 122
Series
RISE Rapport ; 2024:88
Keywords
Aviation, electric aircraft, airport, charging infrastructure, topologies, conceptualization, electromagnetic compatibility, cybersecurity, risk assessment
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
urn:nbn:se:ri:diva-76248 (URN)978-91-89971-50-9 (ISBN)
Note

Air-Charge was funded by the Swedish Transport Administration (Trafikverket) under TRV 2023/34442. 

Available from: 2024-12-03 Created: 2024-12-03 Last updated: 2026-03-20Bibliographically approved
Hellgren, J., Persson, M. & Alfredsson, H. (2024). Airport Charging System Designs and Power Management for Megawatt-Level Charging of Battery-Electric Aircraft. In: ICAS Proceedings: . Paper presented at 34th Congress of the International Council of the Aeronautical Sciences, ICAS 2024. Florence, Italy. 9 September 2024 through 13 September 2024. International Council of the Aeronautical Sciences
Open this publication in new window or tab >>Airport Charging System Designs and Power Management for Megawatt-Level Charging of Battery-Electric Aircraft
2024 (English)In: ICAS Proceedings, International Council of the Aeronautical Sciences , 2024Conference paper, Published paper (Refereed)
Abstract [en]

The adoption of electric aircraft (EA) offers notable environmental advantages by mitigating greenhouse gas emissions and enhancing regional accessibility through reduced operational costs. Despite these benefits, EA faces significant challenges, partly in achieving practical operational ranges and developing robust airport charging infrastructures. The infrastructure challenge is compounded by the need for rapid turnaround times (TAT) in regional aviation, requiring high-power charging solutions above 1 MW. This paper explores various topologies for EA power supply systems and discusses pros and cons with those. Furthermore, an optimization model is developed using quadratic programming (QP) to allocate charging power among multiple aircraft, ensuring efficient and reliable operations under different system configurations. Simulations evaluate the performance of these configurations, highlighting the impact of grid power capacity, dimensioning of battery energy storage systems (BESS), and number of charging stands on system feasibility. The findings in this paper provide a foundational framework for designing airport infrastructures capable of supporting a growing demand for electric aviation, ensuring efficient power management and minimal operational disruptions. 

Place, publisher, year, edition, pages
International Council of the Aeronautical Sciences, 2024
Keywords
Battery management systems; Battery storage; Benchmarking; Charging stations; State of charge; Structural dynamics; Virtual storage; Airport design; Charging infrastructures; Charging systems; Electric aircrafts; Greenhouse gas emissions; High power; Operational range; Optimisations; Power; Turn-around time; Quadratic programming
National Category
Environmental Engineering
Identifiers
urn:nbn:se:ri:diva-76093 (URN)2-s2.0-85208779241 (Scopus ID)
Conference
34th Congress of the International Council of the Aeronautical Sciences, ICAS 2024. Florence, Italy. 9 September 2024 through 13 September 2024
Available from: 2025-01-29 Created: 2025-01-29 Last updated: 2026-03-20Bibliographically approved
Hellgren, J., Persson, M. & Alfredsson, H. (2024). Airport Charging System Designs and Power Management for Megawatt-Level Charging of Battery-Electric Aircraft. In: ICAS Proceedings: . Paper presented at 34th Congress of the International Council of the Aeronautical Sciences, ICAS 2024.Florence, Italy. 9 September 2024through 13 September 2024. International Council of the Aeronautical Sciences
Open this publication in new window or tab >>Airport Charging System Designs and Power Management for Megawatt-Level Charging of Battery-Electric Aircraft
2024 (English)In: ICAS Proceedings, International Council of the Aeronautical Sciences , 2024Conference paper, Published paper (Refereed)
Abstract [en]

The adoption of electric aircraft (EA) offers notable environmental advantages by mitigating greenhouse gas emissions and enhancing regional accessibility through reduced operational costs. Despite these benefits, EA faces significant challenges, partly in achieving practical operational ranges and developing robust airport charging infrastructures. The infrastructure challenge is compounded by the need for rapid turnaround times (TAT) in regional aviation, requiring high-power charging solutions above 1 MW. This paper explores various topologies for EA power supply systems and discusses pros and cons with those. Furthermore, an optimization model is developed using quadratic programming (QP) to allocate charging power among multiple aircraft, ensuring efficient and reliable operations under different system configurations. Simulations evaluate the performance of these configurations, highlighting the impact of grid power capacity, dimensioning of battery energy storage systems (BESS), and number of charging stands on system feasibility. The findings in this paper provide a foundational framework for designing airport infrastructures capable of supporting a growing demand for electric aviation, ensuring efficient power management and minimal operational disruptions. 

Place, publisher, year, edition, pages
International Council of the Aeronautical Sciences, 2024
Series
ICAS Proceedings, ISSN 10259090
Keywords
Battery management systems; Battery storage; Benchmarking; Charging stations; State of charge; Structural dynamics; Virtual storage; Airport design; Charging infrastructures; Charging systems; Electric aircrafts; Greenhouse gas emissions; High power; Operational range; Optimisations; Power; Turn-around time; Quadratic programming
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
urn:nbn:se:ri:diva-76214 (URN)2-s2.0-85208779241 (Scopus ID)
Conference
34th Congress of the International Council of the Aeronautical Sciences, ICAS 2024.Florence, Italy. 9 September 2024through 13 September 2024
Note

This paper emerges from collaborative efforts within two Swedish research projects [16][17], funded by the Swedish Transport Administration, involving multiple key stakeholders within EA development, airports, air traffic management, charging equipment manufacturing, energy companies, research institutes, and academia.

Available from: 2024-11-27 Created: 2024-11-27 Last updated: 2026-03-20Bibliographically approved
Hillberg, E., Weihs, E., Fagerlönn, J., Sandels, C., Belking, J., Apanasevic, T., . . . Carlmark, E. (2024). Standards-based interoperable Testbed for Development and Assessment of stability monitoring Applications in the Nordic interconnected Grid. In: CIGRE Session: . Paper presented at CIGRE Session, Paris, 26-30 Augusti 2024. CIGRE
Open this publication in new window or tab >>Standards-based interoperable Testbed for Development and Assessment of stability monitoring Applications in the Nordic interconnected Grid
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2024 (English)In: CIGRE Session, CIGRE , 2024Conference paper, Published paper (Refereed)
Place, publisher, year, edition, pages
CIGRE, 2024
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
urn:nbn:se:ri:diva-76400 (URN)
Conference
CIGRE Session, Paris, 26-30 Augusti 2024
Available from: 2025-01-20 Created: 2025-01-20 Last updated: 2025-09-23Bibliographically approved
Ollas, P., Thiringer, T., Persson, M. & Markusson, C. (2023). Battery loss prediction using various loss models: A case study for a residential building. Journal of Energy Storage, 70, Article ID 108048.
Open this publication in new window or tab >>Battery loss prediction using various loss models: A case study for a residential building
2023 (English)In: Journal of Energy Storage, ISSN 2352-152X, E-ISSN 2352-1538, Vol. 70, article id 108048Article in journal (Refereed) Published
Abstract [en]

This work compares and quantifies the annual losses for three battery system loss representations in a case study for a residential building with solar photovoltaic (PV). Two loss representations consider the varying operating conditions and use the measured performance of battery power electronic converters (PECs) but differ in using either a constant or current-dependent internal battery cell resistance. The third representation is load-independent and uses a (fixed) round trip efficiency. The work uses sub-hourly measurements of the load and PV profiles and includes the results from varying PV and battery size combinations. The results reveal an inadequacy of using a constant battery internal resistance and quantify the annual loss discrepancy to −38.6%, compared to a case with current-dependent internal resistance. The results also show the flaw of modelling the battery system’s efficiency with a fixed round trip efficiency, with loss discrepancy variation between −5 to 17% depending on the scenario. Furthermore, the necessity of accounting for the cell’s loss is highlighted, and its dependence on converter loading is quantified.

Keywords
Battery energy storage system, Lithium-ion batteries, Solar photovoltaic system, Battery performance, Applied research
National Category
Other Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
urn:nbn:se:ri:diva-65662 (URN)10.1016/j.est.2023.108048 (DOI)
Funder
Swedish Energy Agency, 43276-1Swedish Energy Agency, 47273-1Swedish Energy Agency
Note

Funded by the Swedish Energy Agency (’’Energimyndigheten’’) through grant numbers: 43276-1 and 47273-1.

Available from: 2023-07-12 Created: 2023-07-12 Last updated: 2025-09-23Bibliographically approved
Ollas, P., Thiringer, T., Persson, M. & Markusson, C. (2023). Energy Loss Savings Using Direct Current Distribution in a Residential Building with Solar Photovoltaic and Battery Storage. Energies, 16(3), Article ID 1131.
Open this publication in new window or tab >>Energy Loss Savings Using Direct Current Distribution in a Residential Building with Solar Photovoltaic and Battery Storage
2023 (English)In: Energies, E-ISSN 1996-1073, Vol. 16, no 3, article id 1131Article in journal (Refereed) Published
Abstract [en]

This work presents a comparison of alternating current (AC) and direct current (DC) distribution systems for a residential building equipped with solar photovoltaic (PV) generation and battery storage. Using measured PV and load data from a residential building in Sweden, the study evaluated the annual losses, PV utilization, and energy savings of the two topologies. The analysis considered the load-dependent efficiency characteristics of power electronic converters (PECs) and battery storage to account for variations in operating conditions. The results show that DC distribution, coupled with PV generation and battery storage, offered significant loss savings due to lower conversion losses than the AC case. Assuming fixed efficiency for conversion gave a 34% yearly loss discrepancy compared with the case of implementing load-dependent losses. The results also highlight the effect on annual system losses of adding PV and battery storage of varying sizes. A yearly loss reduction of 15.8% was achieved with DC operation for the studied residential building when adding PV and battery storage. Additionally, the analysis of daily and seasonal variations in performance revealed under what circumstances DC could outperform AC and how the magnitude of the savings could vary with time. © 2023 by the authors.

Place, publisher, year, edition, pages
MDPI, 2023
Keywords
battery storage, building energy system, direct current, energy savings, power electronic converter, solar photovoltaic, Digital storage, Electric batteries, Electric impedance measurement, Electric power distribution, Energy dissipation, Housing, Power converters, Power electronics, Solar concentrators, Solar power generation, Alternating current, Building energy systems, Direct current distributions, Direct-current, Energy-savings, Power electronics converters, Residential building, Solar photovoltaics, Energy conservation
National Category
Engineering and Technology
Identifiers
urn:nbn:se:ri:diva-64102 (URN)10.3390/en16031131 (DOI)2-s2.0-85147846467 (Scopus ID)
Note

 Correspondence Address: Ollas P, RISE, Sweden; email: patrik.ollas@ri.se; Funding details: Energimyndigheten, 43276–1, 50986–1; Funding text 1: The Swedish Energy Agency funded this research through the national project “From photovoltaic generation to end-users with minimum losses—a full-scale demonstration” (2018–2020, grant number 43276–1) and the national project “Flexibility and energy efficiency in buildings with PV and EV charging” (2020–2023, grant number 50986–1).

Available from: 2023-02-28 Created: 2023-02-28 Last updated: 2025-09-23Bibliographically approved
Björnsson, L.-H., Edvall, M., Persson, M., Strandberg, T., Emmanouilidis, D., Envik, C., . . . Svedlund, J. (2023). Laddinfrastruktur och frekvensreglering: en fallstudie.
Open this publication in new window or tab >>Laddinfrastruktur och frekvensreglering: en fallstudie
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2023 (Swedish)Report (Other academic)
Abstract [sv]

För att elnätet ska fungera måste frekvensen hållas inom snäva gränser och därför handlar Svenska Kraftnät upp olika typer av stödtjänster för frekvensreglering. De senaste åren har kostnaderna för dessa tjänster ökat kraftigt, bland annat till följd av en allt högre andel intermittent elproduktion. Behoven är prognostiserade att öka ytterligare under de kommande åren. Detta har skapat ett ökat intresse för batterier och deras möjligheter att stödja elnätet. Men batterier och tillhörande kraftelektronik är kostsamt. Samtidigt finns en stor och alltjämt växande batterikapacitet i landets elbilar och med hjälp av dubbelriktad laddning, så kallad vehicle-to-grid öppnas nya möjligheter att komma åt denna potential för att på ett mer resurseffektivt sätt balansera elnätet. Projektets övergripande mål har varit att utreda hur standardisering kan användas för att påskynda och öka användandet av elbilar som resurs för flexibilitetstjänster till elnätet. Bland annat har en fallstudie genomförts av Axess Logistics anläggning i Malmö hamn och möjligheterna för att deras långtidsparkerade elbilar ska kunna leverera frekvensreglering till elnätet har studerats. Resultaten visar på att studerade standarder i stort inte utgör ett direkt hinder för användandet av elbilar för frekvensreglering men att förändringar av exempelvis ISO15118 skulle kunna öka möjligheterna att använda elbilar för att leverera frekvensreglering. Till exempel genom införande av krav på mätnoggrannhet på aktiv effekt, förkortning av tillåtna svarstider, krav på lokal frekvensmätning med god noggrannhet. För långtidsparkerade bilar vore det framförallt värdefullt att arbeta fram, och i standard beskriva, en funktion där elbilens BMS kan uppmanas av EVSE att hålla batteriet i ett tillstånd där det kan användas för att snabbt svara på en begäran om i-/urladdning. Detta så att elbilen kan vara förberedd för frekvensreglering även om den för stunden inte aktivt laddar eller matar effekt till elnätet. Detta en åtgärd som skulle kunna ha stor positiv påverkan på möjligheterna för långtidsparkerade elbilar att leverera frekvensreglering. Exemplifierande användarcykler för långtidsparkerade bilar har studerats för FCR-N och FCR-D. Resultaten visar att den förväntade cyklingen skiljer stort mellan dessa olika frekvensregleringstjänster och antyder att valet av frekvensregleringstjänst behöver studeras utifrån både förväntad ekonomi och eventuellt batterislitage. Överslagsräkningar på eventuella intäkter från deltagande i frekvensreglering har genomförts och de preliminära resultaten visar att investering av dyrare laddinfrastruktur som klarar Vehicle-to-Grid skulle kunna återbetalas inom ett år med 2022 års nivåer av ersättning för frekvensreglering. I en framtid där nya elbilar antas ha stöd för Vehicle-to-Grid har potentialen för att använda långtidsparkerade elbilar på logistikanläggningar till frekvensreglering preliminärt bedömts ligga mellan 110 och 165 MW för svenska förhållanden. Detta motsvarar ca 5-8% av den nordiska FCR-marknaden. På sikt kan också långtidsparkerade bilar hos återförsäljare, flygplatser med mera att utgöra en betydande potential.

Publisher
p. 37
Series
RISE Rapport ; 2023:23
National Category
Energy Engineering
Identifiers
urn:nbn:se:ri:diva-64116 (URN)978-91-89757-68-4 (ISBN)
Available from: 2023-03-01 Created: 2023-03-01 Last updated: 2025-09-23Bibliographically approved
Organisations
Identifiers
ORCID iD: ORCID iD iconorcid.org/0000-0003-3608-5264

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