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Financement de l’UE (7 136 537 €) : Courant continu – Flux d’énergie en gRids d’énergie à l’échelle du mégawatt Hor06/12/2023 Programme de recherche et d'innovation de l'UE « Horizon »
Vue d’ensemble
Texte
Courant continu – Flux d’énergie en gRids d’énergie à l’échelle du mégawatt
The current electric energy distribution grid—based mainly on alternating current (AC)—has served us for over a century. Transporting energy generated at large power stations over long distances to a distributed network of consumers. It is starting to show its shortcomings due to a rise in local generation with renewable energy sources and the essentially direct current (DC) nature of many modern electric loads. Modern grids need to deal with two-way energy flows, local intermittent generation from renewables and local energy storage in stationary batteries. Medium voltage distribution microgrids using DC instead of AC hold the promise to address the shortcomings of the AC main grid. There are several initiatives in low voltage secondary distribution grids, and DC-POWER is expanding their concepts into the medium voltage range. We propose the D3Bus, a bipolar DC bus operating at ±1.5 kV. Compared to standard 3-phase 400V AC distribution the D3Bus can reduce distribution energy losses by over 90%, reduce downtime, equipment cost, and space requirements while increasing sustainability. DC-POWER demonstrates, tests and validates the D3 Bus concept in two operational pilots: One powering an industrial-scale hydrogen electrolyser stack at 2 MW power, and one powering a new data centre with up to 500 kW installed IT power. Both pilots include sizeable solar PV arrays (200 kW), while the data centre also includes a directly coupled DC UPS solution. In order to realise these pilots, DC-POWER develops several DC-DC converters, an AC active frontend, as well as system protection components and a power/energy management system. The D3Bus is intended as a first stepping-stone towards standardization of MVDC distribution microgrids. It is such industry-wide standards that will enable and accelerate the adaptation of the electricity distribution system towards the energy demands of the future and net zero.
| Secheron SA | ? |
| AEG Power Solutions GmbH | 607 593 € |
| Arcel | 758 625 € |
| Commissariat a L Energie Atomique et aux Energies Alternatives | 3 274 665 € |
| Enfasys Ingenieria SL | 417 375 € |
| Institut Jozef Stefan | 37 335 € |
| Mcphy Energy Deutschland GmbH | 17 212,32 € |
| Mcphy Energy Italia Srl | 0,00 € |
| Synapsecom ΑΕ Parochis Tilepikoinoniakon Ypiresion Kai Ypiresion Internet | 621 790 € |
| Technische Hochschule Ostwestfalen-Lippe | 753 129 € |
| Tech Power Electronics | 417 375 € |
| Wirtschaft UND Infrastruktur GmbH & Co. Planungs KG | 231 438 € |
https://cordis.europa.eu/project/id/101135828
Cette annonce se réfère à une date antérieure et ne reflète pas nécessairement l’état actuel. L’état actuel est présenté à la page suivante : Sécheron SA, Satigny, Suisse.
