A ten MW lithium-ion battery system is predicted to be put in by the top of 2024 at its Hoby photo voltaic farm on Lolland in Denmark. The mission presents a chance for Higher Vitality to develop methods primarily based on the grid operators’ want for system flexibility and an vitality system primarily based totally on renewables.
Creating methods for a versatile energy grid
A key part of the inexperienced transition might be balancing consumption and manufacturing of inexperienced electrical energy. This requires renewable vitality corporations, like Higher Vitality, to develop built-in methods that enable for flexibility within the energy grid. The BESS mission at Hoby photo voltaic park will enable Higher Vitality to supply ancillary providers and frequency management to assist the Danish TSO, Energinet, regulate the facility grid. Higher Vitality has beforehand collaborated with Energinet to certify its Væggerløse photo voltaic farm to supply frequency providers, an instance of the robust collaboration between renewable vitality corporations and grid operators wanted to realize a steady and dependable energy grid.
“As renewable vitality manufacturing turns into extra dominant within the vitality system, it is vital that new applied sciences and renewable vitality corporations additionally contribute to the balancing market and help the soundness of the methods,” mentioned Thomas Dalgas Fechtenburg, Senior Supervisor, Ancillary Providers at Energinet. “Due to this fact, it’s nice to see that Higher Vitality is enabling extra versatile operation by putting in a comparatively massive battery of their park.”
An vitality system primarily based on renewable vitality
Higher Vitality’s first BESS mission is in anticipation of an vitality system primarily based on renewable vitality and underlines the significance of flexibility. Via early-stage vitality storage and discharge planning, Higher Vitality can contribute to stabilising the facility grid and electrical energy costs. The BESS mission presents the chance to retailer extra vitality at peak instances for renewable vitality and work towards making certain inexperienced electrical energy is commonly accessible.
“As we enhance the quantity of inexperienced vitality we are able to produce, we have to take duty and actively work with the grid corporations to develop methods that enable for a versatile energy grid pushed by renewable vitality,” commented Viggo Aavang, Senior Vice President of Energy Markets at Higher Vitality. “The BESS mission linked to our Hoby photo voltaic park creates one other alternative for us to advertise flexibility which is essential so as to construct a system primarily based on renewables.”
One of many largest BESS initiatives in Denmark
Higher Vitality’s BESS mission is predicted to supply 12 MWh of vitality storage, one of many largest deliberate initiatives in reference to a photo voltaic park in Denmark to this point. The Hoby photo voltaic park was grid-connected in August 2023 and has a manufacturing capability of 70 GWh, the equal of the electrical energy consumption of roughly 43 000 Danes. The BESS is predicted to be put in and operational by the top of 2024.
For extra information and technical articles from the worldwide renewable trade, learn the newest concern of Vitality International journal.
Vitality International’s Spring 2024 concern
The Spring 2024 concern of Vitality International begins with a visitor remark from Area on how battery storage websites can function a viable resolution to curtailed vitality, earlier than shifting on to a regional report from Théodore Reed-Martin, Editorial Assistant, Vitality International, trying on the state of renewables in Europe. This concern additionally hosts an array of technical articles on electrical infrastructure, turbine and blade monitoring, battery storage expertise, coatings, and extra.
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