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CORDIS

Increasing the value of Hydropower through increased Flexibilty

Livrables

Newsletter 6

An electronic newsletter will be made every 6 months during the project period and distributed internally in the project as well as externally to relevant parties

Mid-term review and publication of non-confidential results (with a focus on fundamental science/results), including publication within target journals, press releases and articles

Midterm review and publication of nonconfidential results with a focus onfundamental scienceresults including publication within target journals press releases and articles

Newsletter 2

An electronic newsletter will be made every 6 months during the project period and distributed internally in the project as well as externally to relevant parties

Newsletter 3

An electronic newsletter will be made every 6 months during the project period and distributed internally in the project as well as externally to relevant parties

Newsletter 1

An electronic newsletter will be made every 6 months during the project period and distributed internally in the project as well as externally to relevant parties

Coherent visual identity

Develop a coherent visual identity for all partners and Horizon2020 This will include a project logo a graphic chart templates styles and guidelines which will be used by the partners when presenting their work in electronic and print material Relevant parts of the plans will be included in the consortium agreement to ensure commitment from all partners

Conference publications 1

Scientific publications in peer reviewed journals presentation at relevant conference and trade shows and popularized publications and presentations is a core part of disseminating the results of the work Quantitative targets for publications and presentations have been stated This will be monitored on a regular basis to ensure that the goals can be metIn order to ensure adaption of the HydroFlex results collaborative publications with important stakeholders such as regulators TSOs and grid planning specialists will be sought Through our large network contacts with trade publications and specialized journals will be utilized to communicate the results to a widest possible audience

Newsletter 5

An electronic newsletter will be made every 6 months during the project period and distributed internally in the project as well as externally to relevant parties

Conference publications 3

Scientific publications in peer reviewed journals presentation at relevant conference and trade shows and popularized publications and presentations is a core part of disseminating the results of the work Quantitative targets for publications and presentations have been stated This will be monitored on a regular basis to ensure that the goals can be metIn order to ensure adaption of the HydroFlex results collaborative publications with important stakeholders such as regulators TSOs and grid planning specialists will be sought Through our large network contacts with trade publications and specialized journals will be utilized to communicate the results to a widest possible audience

Newsletter 4

An electronic newsletter will be made every 6 months during the project period and distributed internally in the project as well as externally to relevant parties

Peer review publications and proceeding from conferences 1

Scientific publications in peer reviewed journals presentation at relevant conference and trade shows and popularized publications and presentations is a core part of disseminating the results of the work Quantitative targets for publications and presentations have been stated This will be monitored on a regular basis to ensure that the goals can be metIn order to ensure adaption of the HydroFlex results collaborative publications with important stakeholders such as regulators TSOs and grid planning specialists will be sought Through our large network contacts with trade publications and specialized journals will be utilized to communicate the results to a widest possible audience

Conference publications 2

Scientific publications in peer reviewed journals presentation at relevant conference and trade shows and popularized publications and presentations is a core part of disseminating the results of the work Quantitative targets for publications and presentations have been stated This will be monitored on a regular basis to ensure that the goals can be metIn order to ensure adaption of the HydroFlex results collaborative publications with important stakeholders such as regulators TSOs and grid planning specialists will be sought Through our large network contacts with trade publications and specialized journals will be utilized to communicate the results to a widest possible audience

Public summary of workshop 2 at Uppsala University

HydroFlex will arrange a series of thematic WorkshopTraining Seminars open to the public Stakeholders from the hydropower industry and academia will be invited and the potential to cooperate with other similar EU funded projects will be sought Through our network contacts with relevant business press and freelance journalists working in the energy field will be invited to cover the events Workshop Training Seminar with a focus on flexibility of hydraulic turbines It will be organized by NTNU in connection with the Francis99 workshop in May2019 100150 participants

Public summary of workshop 1 at Uppsala University

HydroFlex will arrange a series of thematic WorkshopTraining Seminars open to the public Stakeholders from the hydropower industry and academia will be invited and the potential to cooperate with other similar EU funded projects will be sought Through our network contacts with relevant business press and freelance journalists working in the energy field will be invited to cover the events WorkshopTraining Seminar with a focus on the technical flexibility of hydropower plants It will be organized by Uppsala University tentatively end of 2019 and will be targeted to potential users while open to RD community 50100 participants

Peer review publications and proceeding from conferences 3

Scientific publications in peer reviewed journals presentation at relevant conference and trade shows and popularized publications and presentations is a core part of disseminating the results of the work Quantitative targets for publications and presentations have been stated This will be monitored on a regular basis to ensure that the goals can be metIn order to ensure adaption of the HydroFlex results collaborative publications with important stakeholders such as regulators TSOs and grid planning specialists will be sought Through our large network contacts with trade publications and specialized journals will be utilized to communicate the results to a widest possible audience

Peer review publications and proceeding from conferences 2

Scientific publications in peer reviewed journals presentation at relevant conference and trade shows and popularized publications and presentations is a core part of disseminating the results of the work Quantitative targets for publications and presentations have been stated This will be monitored on a regular basis to ensure that the goals can be metIn order to ensure adaption of the HydroFlex results collaborative publications with important stakeholders such as regulators TSOs and grid planning specialists will be sought Through our large network contacts with trade publications and specialized journals will be utilized to communicate the results to a widest possible audience

Newsletter 7

An electronic newsletter will be made every 6 months during the project period and distributed internally in the project as well as externally to relevant parties

Public summary of workshop 3 at LTU

HydroFlex will arrange a series of thematic WorkshopTraining Seminars open to the public Stakeholders from the hydropower industry and academia will be invited and the potential to cooperate with other similar EU funded projects will be sought Through our network contacts with relevant business press and freelance journalists working in the energy field will be invited to cover the events WorkshopTraining Seminar on environmental issues It will be organized by Lule University of Technology in the end of 2020 and it will be targeted to potential users policy makers and open to RD community 50100 participants

Modelling platform for control design purposes and large-scale power system studies

The main objective of this task is to conduct power system integration studies to establish control strategies and procedures that give hydropower plant with the proposed generatorconverter technology robust Fault Ride Through capability and the ability to provide balancing and ancillary services to transmission system operators A smart controller will be developed to enable conventional and converterconnected hydropower plants to provide the full range of AS including those with fast timescales such as synthetic inertia and dynamic voltage control and those with slow timescales such as balance regulation and power gradient constraint

Converter sizing and main circuit component selection for the application

The inverter for the hydro generator provides substantial new possibilities for a flexible driving of the whole electric drive train system and accordingly the generator and the inverter will in this project be derived in parallel For the power electronic converter multilevel converters such as the NPC in a 3 and 5level setup as well as a MMC setup are to be compared with a classical 2 level converter Component selections will be made here the electric generator design plays an important role giving various amounts of reactive power needed and accordingly various sizes of the power electronic semiconductors Apart from Si IGBTs also the consequence of using SiC Mosfets will be investigated The effect of the ripple induced by the switching on the inverter as well as on the dclink capacitor also accounting for the consequence of switching losses are to be investigated Moreover control algorithms fulfilling the requirements from WP2 will be derived Finally the control speed of the invertergenerator system will be investigated for being utilized in various ancillary service actions such as reactive power steps and transition from generating power to absorbing energy for storing ie pumping power

Intelligent control mechanisms for enhanced Fault Ride-Through performance and provision of Ancillary Services

The control strategies will ensure the secure operation under fault conditions, addressing issues such as system control under communication failure, faults in the HVDC system and faults in AC main grid.

Report defining three European energy scenarios

Three global in a European scope scenarios are defined with respect to different generation and transmissionsituations in the power system Due to the importance of the scenarios for the subsequent work the entire consortium is involved incorporating the input of each partner For this purpose relevant parameters eg percentage and profile of volatile producers type and amount of installed storage connection of Nordic grid to central European grid etc are identified first Secondly a metaanalysis of existing national and international scenario studies will be performed in order to get an overview within the European scope Part of these scenarios will also be an estimate on how market prices for flexible operation and thus remuneration will evolve so that the financial revenue of highly dynamic hydropower plants can afterwards be evaluated in WP5

Publications

Investigating damping properties in a bypass river

Auteurs: A.J. Burman, A.G. Andersson, J.G.I. Hellström
Publié dans: River Flow 2020, 2020, Page(s) 2361-2366, ISBN 9781003110958
Éditeur: CRC Press
DOI: 10.1201/b22619-330

Study of Pressure Pulsations in a Francis Turbine Designed for Frequent Start-Stop

Auteurs: Chirag Trivedi
Publié dans: 143, Numéro 1, 2021, ISSN 0195-0738
Éditeur: ASME
DOI: 10.1115/1.4050491

Parameter based tool for Francis turbine guide vanes design using coupled MATLAB - ANSYS approach

Auteurs: Marija Lazarevikj, Filip Stojkovski, Zoran Markov, Igor Iliev and Ole G. Dahlhaug
Publié dans: Journal of Sustainable Development of Energy, Water and Environment Systems – JSDEWES, 2021, ISSN 1848-9257
Éditeur: Article in press
DOI: 10.13044/j.sdewes.d9.0410

Constraints of Parametrically Defined Guide Vanes for a High-Head Francis Turbine

Auteurs: Filip Stojkovski, Marija Lazarevikj, Zoran Markov, Igor Iliev, Ole Gunnar Dahlhaug
Publié dans: Energies, Numéro 14/9, 2021, Page(s) 2667, ISSN 1996-1073
Éditeur: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/en14092667

Investigation of a Francis turbine during speed variation: Inception of cavitation

Auteurs: Chirag Trivedi, Igor Iliev, Ole Gunnar Dahlhaug, Zoran Markov, Fredrik Engstrom, Henning Lysaker
Publié dans: Renewable Energy, Numéro 166, 2020, Page(s) 147-162, ISSN 0960-1481
Éditeur: Pergamon Press Ltd.
DOI: 10.1016/j.renene.2020.11.108

Modelling the downstream longitudinal effects of frequent hydropeaking on the spawning potential and stranding susceptibility of salmonids

Auteurs: Anton J.Burman, Richard D.Hedger, J. Gunnar I.Hellström, Anders G.Andersson, Line E.Sundt-Hansen
Publié dans: Science of the total environment, 2021, ISSN 0048-9697
Éditeur: Elsevier BV
DOI: 10.1016/j.scitotenv.2021.148999

A New Technical Concept for Water Management and Possible Uses in Future Water Systems

Auteurs: Storli, Lundström
Publié dans: Water, Numéro 11/12, 2019, Page(s) 2528, ISSN 2073-4441
Éditeur: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/w11122528

Numerical Study of a Francis Turbine over Wide Operating Range: Some Practical Aspects of Verification

Auteurs: Chirag Trivedi, Igor Iliev, Ole Gunnar Dahlhaug
Publié dans: Sustainability, Numéro 12/10, 2020, Page(s) 4301, ISSN 2071-1050
Éditeur: MDPI Open Access Publishing
DOI: 10.3390/su12104301

Case Study of Transient Dynamics in a Bypass Reach

Auteurs: Anton J. Burman, Anders G. Andersson, J. Gunnar I. Hellström, and Kristian Angele
Publié dans: Water, Numéro 12/6, 2020, Page(s) 1585, ISSN 2073-4441
Éditeur: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/w12061585

The influence of eddy currents on the excitation winding impedance of solid and laminated salient pole synchronous machines

Auteurs: Roberto Felicetti, Curt Johan David Abrahamsson, Urban Lundin
Publié dans: Electrical Engineering, 2020, ISSN 0948-7921
Éditeur: Springer Verlag
DOI: 10.1007/s00202-020-01053-z

Reduced numerical modeling of a high head Francis Turbine Draft Tube at Part Load

Auteurs: Jesline Joy, Mehrdad Raisee and Michel Cervantes
Publié dans: International Journal of Fluid Machinery and systems, 2021, Page(s) 95-108, ISSN 1882-9554
Éditeur: Korean Fluid Machinary Association
DOI: 10.5293/ijfms.2021.14.1.095

An experimentally determined field winding model with frequency‐dependent parameters

Auteurs: Roberto Felicetti, Curt Johan David Abrahamsson, Urban Lundin
Publié dans: IET Electric Power Applications, Numéro 15/6, 2021, Page(s) 696-716, ISSN 1751-8660
Éditeur: Institution of Engineering and Technology
DOI: 10.1049/elp2.12061

Fully automated multidisciplinary design optimization of a variable speed turbine

Auteurs: Tengs Erik, Charrassier Flora, Jordal Maria Rolstad, Iliev Igor
Publié dans: 30th IAHR Symposium on Hydraulic Machinery and Systems, 2021
Éditeur: IOP Science
DOI: 10.1088/1755-1315/774/1/012031

Assessing the impact of hydropeaking utilizing 2D-hydraulic models

Auteurs: Ana Juárez, Knut Alfredsen
Publié dans: The 6th Biennial Symposium of the International Society for River Science (ISRS), 2019
Éditeur: The 6th Biennial Symposium of the International Society for River Science (ISRS)
DOI: 10.13140/rg.2.2.21036.08321

Study of Flow Characteristics inside Francis Turbine Draft Tube with Adjustable Guide Vanes

Auteurs: Jesline Joy, Mehrdad Raisee, Michel J. Cervantes
Publié dans: IOP Conference Series: Earth and Environmental Science, Numéro 774/1, 2021, Page(s) 012018, ISSN 1755-1307
Éditeur: IOP Science
DOI: 10.1088/1755-1315/774/1/012018

A Study on the Lifetime of Q2L-MMC-DAB’s Switches for Wind Turbine Applications

Auteurs: Babak Khanzadeh, Chengjun Tang, Torbjorn Thiringer
Publié dans: 2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER), 2020, Page(s) 1-6, ISBN 978-1-7281-5641-5
Éditeur: IEEE
DOI: 10.1109/ever48776.2020.9243073

Two-step Approach Simulating the Unit Commitment of Highly Complex Hydraulic Systems in the Future European Power System

Auteurs: Peter Wirtz, Marius Siemonsmeier, Maik Schonefeld, Albert Moser
Publié dans: 2020 17th International Conference on the European Energy Market (EEM), 2020, Page(s) 1-5, ISBN 978-1-7281-6919-4
Éditeur: IEEE
DOI: 10.1109/eem49802.2020.9221898

Investigation of the possibilities for development of a variable speed hydraulic turbine

Auteurs: Zoran Markov, Filip Stojkovski, Marija Lazarevikj, Igor Iliev
Publié dans: "International Conference ""Energetics 2018"" Conference proceeding - Book 1", 2018, Page(s) 333-341
Éditeur: Macedonian Energy Association

Francis-99: Evaluation of the strain energy density value for welded joints typical of turbine runner blades

Auteurs: Pietro Foti, Filippo Berto
Publié dans: Journal of Physics: Conference Series, Numéro 1296, 2019, Page(s) 012007, ISSN 1742-6588
Éditeur: Institute of Physics
DOI: 10.1088/1742-6596/1296/1/012007

Numerical Study on Reduced Francis-99 Turbine Model during Part Load Operation

Auteurs: Jesline Joy, Mehrdad Raisee and Michel J. Cervantes
Publié dans: 15th Asian International Conference on Fluid Machinery, 2019
Éditeur: IAHR

Influence of the guide vanes design on stress parameters of Francis-99 turbine

Auteurs: M Lazarevikj, F Stojkovski, I Iliev, Z Markov
Publié dans: Journal of Physics: Conference Series, Numéro 1296, 2019, Page(s) 012008, ISSN 1742-6588
Éditeur: Institute of Physics
DOI: 10.1088/1742-6596/1296/1/012008

Inherent Damping in a Partially Dry River

Auteurs: Anton J. Burman, Anders G. Andersson, J. Gunnar I. Hellström
Publié dans: E-proceedings of the 38th IAHR World Congress, Numéro September 1-6, 2019, 2019, Page(s) 5091-5100
Éditeur: IAHR
DOI: 10.3850/38wc092019-0281

Experimentally validated model of a fast switched salient pole rotor winding

Auteurs: R. Felicetti, J. Abrahamsson and U. Lundin
Publié dans: IEEE WEMDCD 19, Numéro Biannual, 2019
Éditeur: WEMDCD 2019

Thermal modelling of a mutlichip IGBT power module

Auteurs: Chengjun Tang, Torbjorn Thiringer
Publié dans: 2019 21st European Conference on Power Electronics and Applications (EPE '19 ECCE Europe), 2019, Page(s) P.1-P.8, ISBN 978-9-0758-1531-3
Éditeur: IEEE
DOI: 10.23919/epe.2019.8914769

Parametric Design Tool for Development of a Radial Guide Vane Cascade for a Variable Speed Francis Turbine

Auteurs: Filip Stojkovski, Marija Lazarevikj, Zoran Markov
Publié dans: IOP Conference Series: Earth and Environmental Science, Numéro 774/1, 2021, Page(s) 012112, ISSN 1755-1307
Éditeur: IOP Science
DOI: 10.1088/1755-1315/774/1/012112

Performance comparison of five-level NPC and ANPC converters in medium voltage drives for hydro power application

Auteurs: Chengjun Tang, Torbjorn Thiringer
Publié dans: EPE'21 ECCE Europe, 2021, ISBN 978-9-0758-1537-5
Éditeur: IEEE Xplore
DOI: 10.23919/EPE21ECCEEurope50061.2021.9570643

Investigating the Flexibilization of Hydraulic Storage Power Plants in the Nordics

Auteurs: Marius Siemonsmeier, Peter Wirtz, Maik Schonefeld
Publié dans: 2020 IEEE Electric Power and Energy Conference (EPEC), 2020, Page(s) 1-6, ISBN 978-1-7281-6489-2
Éditeur: IEEE
DOI: 10.1109/epec48502.2020.9320117

Hydropower Providing Flexibility for a Renewable Energy System: Three European Energy Scenarios

Auteurs: Siemonsmeier, Marius; Baumanns, Philipp; van Bracht, Niklas; Schönefeld, Maik; Schönbauer, Andrea; Moser, Albert; Dahlhaug, Ole Gunnar; Heidenreich, Sara
Publié dans: 2018
Éditeur: HydroFlex

Modelling platform for control design purposes and large-scale power system studies

Auteurs: David Campos-Gaona, Olimpo Anaya-Lara
Publié dans: 2019
Éditeur: HydroFlex

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