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Energy Talk #3: Advancing Energy Resilience – The Critical Role of Battery Storage in Modern Grids

On June 26th of 2024, the i-STENTORE Project was present in the third edition of the Energy Talks, with the theme Advancing Energy Resilience: The Critical Role of Battery Storage in Modern Grids. This third Energy Talk was hosted by the SiNNOGENES Project and counted with the participation of the sister projects AGISTIN and i-STENTORE.

The session was organized as a roundtable with representatives from three projects. The concept of Virtual Power Plants, which aggregate distributed renewable energy sources and battery storage to participate in energy markets, was highlighted. These batteries offer essential services like frequency balancing, voltage support, and congestion management, which are crucial for the grid’s stability and efficiency. The talk also explored the integration of battery storage with other forms of energy storage systems, such as pumped hydro and thermal storage, to enhance system flexibility and resilience. The discussion covered dominant battery technologies like Lithium-ion and Flow batteries, examining their role in providing grid flexibility, current technical and economic challenges, and the extent of their adoption in the European power grid.

Further topics included advancements in battery storage modeling and simulation, insights from technical studies, and innovative methodologies impacting future battery storage deployment. The discussion concluded with an examination of battery recycling within the Environmental Life Cycle Assessment (LCA) of energy storage solutions, emphasizing the importance of recycling in lifecycle management and the strategies being implemented to address battery end-of-life management.

Upcoming Energy Talks

Energy Talk #4 Coming Soon!

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i-STENTORE Third Plenary Meeting

Luxembourg, June 2024i-STENTORE 3rd Plenary Meeting

This gathering was a fantastic opportunity to review our progress, share the latest updates, and strategise our next steps. The synergy of our partnership is driving innovative advancements in energy storage technologies, propelling us towards a more sustainable and resilient energy future. With a week packed full of important discussions, collaborations, and updates, we continue our journey towards making a significant impact on the energy sector.

Besides the Plenary Meeting, the project participated also in IEEE 15th International Symposium on Power Electronics for Distributed Generation Systems (PEDG 2024), at the Panel Session themed “European flagship projects on Modern Energy Systems“. This was a valuable opportunity to present i-STENTORE and its advancements in energy storage technologies and discuss their role in improving the efficiency and reliability of renewable energy systems.

PEDG 2024 presentations and contributions:

  • Nikos Bilidis, from EUROPEAN DYNAMICS, representing I-STENTORE;
  • loannis Mandourarakis from EUROPEAN DYNAMICS, representing WeForming;
  • Giovanni De Carne, from Karlsruhe Institute of Technology (KIT) Institute for Technology, representing Research Facility 2.0.

1st Day of the Plenary Meeting:

  • Overview of progress so far, objectives of next period, description of work.
  • Update on project management procedures and communication procedures.
  • Progress from Work Package 1, 2, 3 and 4.

Last Day of the Plenary Meeting:

  • Updates and next steps for all demos
    🔹 Demo 1: Molten Glass thermal Storage for an increased uptake of renewable energy
    🔹 Demo 2: Pump-hydro storage system combined with BESSs
    🔹 Demo 3: Virtual Energy Storage System for Renewable Energy Integration
    🔹 Demo 4: Cooperative Modular Multi-hybrid ESS for e-mobility services
    🔹 Demo 5: Agri-PV Farm with Energy Storage Capabilities
  • Progress from Work Package 4, 5 and 6
  • Wrap up:
    🔹 Open Actions
    🔹 Next Steps

A big thanks to all partners and their contributions, always adding value to the project and its impact. We also thank our partner Luxembourg Institute of Science and Technology (LIST) for hosting this meeting. These two days represented innovation and motivation for all partners.

Check out some of the moments from the meeting!

Check out some of the moments from the PEDG 2024!

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Energy Talk #2: Innovative storage integration: bridging the gap between industrial needs and grid codes

On May 29th of 2024, the i-STENTORE Project was present in the second edition of the Energy Talks, with the theme Innovative storage integration: bridging the gap between industrial needs and grid codes. This second Energy Talk was hosted by the AGISTIN Project and counted with the participation of the sister projects SiNNOGENES and i-STENTORE.

The webinar started with a quick overview of the AGISTIN Project and after with the presentation of the results of several surveys carried by this project, where industrial users were asked about their needs and constraints on the integration of innovative storage integration. the collected feedback will be used by the project’s tools for storage sizing and inverter controls.

After this, it was time for the SINNOGENES Project to present its Portuguese demo, where implements a hybrid storage system in an industrial park. The challenges of meeting the requirements from the both sides of the grid operator and the industrial users were discussed and the potential that dynamic prices could have in the economic viability of self-consumption and generation systems.

Lastly in this webinar, the i-STENTORE Project presented the demo that will be implemented in Madeira Island,  a 50 kW / 100 kWh Vanadium Redox Flow Battery, and how this system will be integrated with the other running storage systems in Madeira: Li-ion batteries, pumped storage hydro systems and synchronous condensers. In addition to this, it was also discussed how the implementation of a grid code in Madeira island fostered the penetration of renewable energy through distributed generation, without threatening the safety of supply in the island.

Upcoming Energy Talks

Energy Talk #3 Coming Soon!

Author(s): Rui Martins

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Energy Talk #1: Unlocking the potential of innovative energy storage solutions

The inaugural Energy Talk #1: Unlocking the potential of innovative energy storage solutions recently took place, marking a significant milestone in the realm of energy discussions. This event, designed to bring together industry experts, innovators, and enthusiasts, aimed to delve into unlocking the potential of innovative energy storage solutions. With engaging speakers, insightful presentations, and a diverse array of topics explored, the Energy Talk #1 successfully ignited dialogue and sparked inspiration among attendees. 

Introduction to the Energy Talk #1

In this Energy Talk, we delved into the transformative power of innovative energy storage solutions and their pivotal role in shaping the future of sustainable energy systems. Through interactive discussion,  opportunities and challenges associated with integrating cutting-edge storage technologies into energy grids were explored. From advancements in battery storage to harnessing the potential of novel solutions like compressed air and hydropower storage, the aim was to to uncover strategies for maximising efficiency, resilience, and sustainability in energy systems. The focus of the talk were the pathways to unlocking the full potential of innovative energy storage solutions and accelerating the transition towards a cleaner, more resilient energy future.

Overview

The i-STENTOREs Energy Talk #1 featured a dynamic lineup of speakers and an interactive session.

  • Overview of Energy Talks Series
    Ana Luísa Alves, F6S/i-STENTORE
  • Meet the Energy innovators
    Nikolaos Bilidis, ED/i-STENTORE
    Gianluca Lipari, EPRI Europe/ AGISTIN
    Ilias Zafeiropoulos, Ubitech Energy/ SINNOGENES
  • Unlocking the Potential of Innovative Energy Storage Solutions: An Interactive Discussion
    Moderator:
    Rita Campos, F6S
    Panellists:
    Pedro Rodriguez, LIST/ i-STENTORE
    Gianluca Lipari, EPRI/ AGISTIN
    Ilias Zafeiropoulos, Ubitech Energy/ SINNOGENES

Upcoming Energy Talks

With the success of Energy Talk #1 setting the stage, we invite you to attend the next Energy Talk:

Energy Talk #2 Innovative storage integration: bridging the gap between industrial needs and grid codes

In the second of the energy talk series promoted by i-STENTORE, AGISTIN, SINNOGENES and 2LIPP, we will be exploring the intersection of industrial user requirements and grid connection codes in the context of innovative storage solutions’ integration.  

In this talk to be hosted by the AGISTIN project on the 29th at 11am (CEST), we will be looking at innovative storage requirements needs from the point of view of the industrial users, the implications of grid connection codes in storage integration and strategies to mitigate potential blockers in grid network codes when integrating innovative storage in industrial sites. This talk will prompt discussions on strategies for ensuring seamless grid interconnection and compliance with relevant standards.

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Watch the first Energy Talk bellow!

RTO-LAB: A Real-Time Integrated Platform for Testing and Validating Power Plant Controls and Grid Management Strategies Using a Digital Twin

Within the i-STENTORE Project, UC3M is leading DEMO 3, which involves the integration of different storage assets into a distribution grid. UC3M is developing the integrated controls for real-time management, fed by the outcomes of an optimization package. The entire architecture of the demo could be tested in the RTO-LAB before the real implementation.

The RTO-LAB (Fig. 1) serves as an integrated platform for testing and validation of the various layers for the management and control of a grid in real time. The digital twin of the system, implemented in the real-time RTDS simulator, interacts with the power plant controllers (dSpace) and optimization packages (hosted in the industrial PC) via Modbus and Ethernet communication protocols. All devices are interconnected through the PLC in a system designed to allow multidirectional flow of information and control signals between all laboratory elements.

Fig. 2 demonstrates the performance of the integrated platform. It shows the power output of a power plant and a battery, along with their respective setpoints, which are calculated in real time every 5 minutes by an optimization algorithm hosted on the industrial PC. The PLC adapts and transmits the generated setpoints to the power plant in real time.

Figure 1. RTO-LAB Platform

Figure 2. Scheduled power calculated by the real-time optimization, setpoint sent by the PLC and real-time power output of a power plant and a BESS including transient detail.

Hybrid storage and flexibility exploitation using digital twin

As part of the i-STENTORE project, Comsensus has successfully developed a digital twin (DT) of newly commissioned Steklarna Hrastnik’s hybrid furnace (SH). This digital twin will be seamlessly integrated with PV forecasting within Comsensus’s flexibility platform, thereby enabling both explicit and implicit demand response capabilities.

At the core of our flexibility platform lies the digital twin of the hybrid glass furnace, which operates on both electricity and gas. This furnace is meticulously monitored and controlled using over 40 parameters. In developing the digital twin model, we have carefully selected key parameters that significantly influence furnace temperature and, consequently, glass quality.

By leveraging the digital twin, we can not only estimate the available flexibility but also optimize it based on the power required at any given time and the total energy sum. This model allows for the creation of various scenarios using different criterion functions.

The digital twin model of the hybrid furnace, along with the forecasting results, is visually represented in the provided figure. This innovative approach to creating hybrid storage and flexibility is a testament to Comsensus commitment to advancing energy management and optimization technologies.

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i-STENTORE Second Plenary Meeting

Oporto, January 2024i-STENTORE 2nd Plenary Meeting

This time the i-STENTORE consortium was together on the 31st of January and 1st of February, at the INESC TEC – Institute for Systems and Computer Engineering, Technology and Science, in Oporto, Portugal. The meeting allowed the partners to share the progress of the project, the milestones achieved so far and establish the next steps.

We continue motivated on working on innovative energy storage technologies. 

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i-STENTORE takes centre stage at Enlit Europe 2023

Paris, November 2023Driving force in fostering innovation, collaboration, and sustainable development is the purpose of i-STENTORE, a Horizon Europe Energy Project that aims to unleash innovation in storage systems for a greener future.

In a recent highlight, i-STENTORE was proudly part of Enlit Europe 2023, and took centre stage at the EU Projects Zone, with an impactful contribution in a relevant debate about “Large and Small scale storage technologies”. The Project played a pivotal role at the latest edition of Enlit Europe, demonstrating its dedication to fostering innovation, knowledge exchange, and cross-areas collaboration regarding energy storage. 

The i-STENTORE Project Coordinator actively engaged with the audience through a panel discussion, providing insights on the state of the art regarding the importance of regulation and standardisation in the Energy sector. 

 

The event also facilitated numerous networking opportunities, enabling i-STENTORE to explore new partnership and collaboration opportunities. We believe these connections are crucial for the project’s continued growth and success, emphasising the importance of a global network in driving positive change.

As the project continues to work and contribute to the empowerment of green energy sources through innovative storage systems, its presence at these initiatives serves as small steps to create a realistic and meaningful impact in communities.

iSTENTORE Central Socorridos

i-STENTORE Demo assigns a key role to nature

Funchal, June 22 2023Five real-life demos and one Living Lab are being created across six countries to change the paradigm of energy storage and support energy transition. 

Welcome to Madeira Island, Portugal, a territory with 801 km2 in the middle of the Atlantic Ocean, the perfect scenario for i-STENTORE to develop the Demo 2 – Pump hydro Storage system combined with BESSs.

Socorridos Central Hydroelectric Power Plant was born in 1994 and is known for its ability to bring more water to irrigation and public supply, in an Island that needs to find its own mechanisms to bypass the daily challenges by nature and geography. The great particularity of this installation is the usage of a system provided by nature, composed of tunnels, channels and captures.

The Madeira Island small scale and isolated power electric system (not interconnected), intends to increase the sustainability of the generation system of the island and to contribute to its decarbonization, namely by increasing the share of renewable generation.

This Demonstration will also investigate, plan, develop and install a VRF (Vanadium Redox Flow) BESS of 50 kWh/50 kW to test and evaluate the best way to further increase the flexibility and resilience of this system, even with a predictable major increase of renewable energy sources.

 

The i-STENTORE Demo 2 is included in a universe of five Demos and one Living Lab that will be developed and monitored during the Project to the largest possible extent a versatile mix of energy storage technologies, covering energy intensive applications in different sectors including industry, agriculture, commercial applications, and mobility.

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i-STENTORE in the 12th edition of InnoGrid

Brussels, June 14 2023 – i-STENTORE participated in the 12th edition of InnoGrid, jointly organised by E.DSO and ENTSO-E, that took place in Brussels.

The technology and innovation developments needed to implement the energy transition towards a decarbonised power system, in a context marked by emergency situations, was the main focus subject discussed during the event.

i-STENTORE was represented by Nikolaos Bilidis, the Project Coordinator, and Ana Luisa Alves, Project Manager, in the Policy Conference contributing with innovative storage systems to empower green energy.

The Conference “Between urgency and energy transition: getting the balance right” was organised to demonstrate the role of innovation towards a decarbonised, digitalised and decentralised power system in the future.

i-STENTORE team explained to the participants how the Project is contributing to this path, crucial to the global sustainable development.