{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,30]],"date-time":"2026-10-30T17:37:44Z","timestamp":1793381864503,"version":"4.5.0"},"update-to":[{"DOI":"10.12688\/openreseurope.15154.1","type":"new_version","label":"New version","source":"publisher","updated":{"date-parts":[[2024,1,9]],"date-time":"2024-01-09T00:00:00Z","timestamp":1704758400000}}],"reference-count":21,"publisher":"CERN","license":[{"start":{"date-parts":[[2024,1,9]],"date-time":"2024-01-09T00:00:00Z","timestamp":1704758400000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"European Commission","award":["957769"],"award-info":[{"award-number":["957769"]}],"id":[{"id":"https:\/\/ror.org\/00k4n6c32","id-type":"ROR","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Open Res Europe"],"abstract":"<jats:p>This article presents the demonstrative development of the Towards Intelligent DC-based hybrid Grids Optimizing the Network performance (TIGON) project at the Centre for the Development of Renewable Energy - Centre for Energy, Environmental and Technological Research (CE.D.E.R.-CIEMAT), as well as the established objectives to be achieved with the implementation of a microgrid with smart grid architecture based on direct current (DC) and integrated into the current energy system. This type of architecture is proposed as a future solution to reduce energy losses caused by DC-alternating current (AC) conversions, increasing the overall performance and profitability of hybrid grids. All this without forgetting to ensure the supply, stability and reliability of the system with the development of all the necessary equipment and protections to make this approach a reality. The microgrid design and process of implementation start from a transformation centre, from which the medium voltage direct current (MVDC) grid will be created by the Solid State Transformer (SST). In the MVDC grid, we will find a bank of lead-acid batteries and other essential equipment in the microgrid, a DC\/DC converter that will create the low voltage direct current (LVDC) grid. On the LVDC side, several branches have been designed to connect the rest of the systems; generation (mini-wind and photovoltaic), storage (LFP batteries) and loads (AC and DC loads). Each of the equipment will have a connection to the DC grid through converters made exclusively for this equipment and connexion to the AC grid, which will allow us to obtain all the necessary data to carry out the required studies to achieve the established objectives of the project.<\/jats:p>","DOI":"10.12688\/openreseurope.15154.2","type":"journal-article","created":{"date-parts":[[2024,1,9]],"date-time":"2024-01-09T12:35:17Z","timestamp":1704803717000},"update-policy":"https:\/\/doi.org\/10.68336\/openreseurope.updatepolicy","source":"Crossref","is-referenced-by-count":2,"title":["Hybrid AC\/DC architecture in the CE.D.E.R.-CIEMAT microgrid: demonstration of the TIGON project"],"prefix":"10.68336","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7556-5557","authenticated-orcid":true,"given":"Paula","family":"Pe\u00f1a-Carro","sequence":"first","affiliation":[{"name":"Energy, Centro de Investigaciones Energ\u00e9ticas, Medioambientales y Tecnol\u00f3gicas, MADRID, SPAIN, 28040, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Oscar","family":"Izquierdo-Monge","sequence":"additional","affiliation":[{"name":"Energy, Centro de Investigaciones Energ\u00e9ticas, Medioambientales y Tecnol\u00f3gicas, MADRID, SPAIN, 28040, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"13904","published-online":{"date-parts":[[2024,1,9]]},"reference":[{"key":"23772","unstructured":"1. Izquierdo-Monge \u00d3, Rodr\u00edguez MMG, Pe\u00f1a-Carro P, et al.: Hybrid AC\/DC Microgrids. A state of Art. In: Moreno-Bernal, P., Hern\u00e1ndez-Callejo, L., Nesmachnow, S., Rossit, D., and Ochoa-Correa, D. 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Izquierdo-Monge O, Mart\u00edn IF, Carro PP, et al.: Control Strategies in Microgrid Management: A state of Art. In: Moreno-Bernal, P., Hern\u00e1ndez-Callejo, L., Nesmachnow, S., Rossit, D., and Ochoa-Correa, D. (eds.) 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