{ "access": { "embargo": { "active": false, "reason": null }, "files": "public", "record": "public", "status": "open" }, "created": "2026-01-30T14:29:12.166909+00:00", "custom_fields": {}, "deletion_status": { "is_deleted": false, "status": "P" }, "files": { "count": 1, "enabled": true, "entries": { "State_estimation_in_unbalanced_AC_DC_networks.pdf": { "access": { "hidden": false }, "checksum": "md5:62ed4e0d17f1e0af48179ab2f12fb62f", "ext": "pdf", "id": "a29cd8e8-283d-423a-96b4-0a81f3d282f3", "key": "State_estimation_in_unbalanced_AC_DC_networks.pdf", "links": { "content": "https://zenodo.org/api/records/18432353/files/State_estimation_in_unbalanced_AC_DC_networks.pdf/content", "iiif_api": "https://zenodo.org/api/iiif/record:18432353:State_estimation_in_unbalanced_AC_DC_networks.pdf/full/full/0/default.png", "iiif_base": "https://zenodo.org/api/iiif/record:18432353:State_estimation_in_unbalanced_AC_DC_networks.pdf", "iiif_canvas": "https://zenodo.org/api/iiif/record:18432353/canvas/State_estimation_in_unbalanced_AC_DC_networks.pdf", "iiif_info": "https://zenodo.org/api/iiif/record:18432353:State_estimation_in_unbalanced_AC_DC_networks.pdf/info.json", "self": "https://zenodo.org/api/records/18432353/files/State_estimation_in_unbalanced_AC_DC_networks.pdf" }, "metadata": { "height": 842, "width": 595 }, "mimetype": "application/pdf", "size": 165743, "storage_class": "L" } }, "order": [], "total_bytes": 165743 }, "id": "18432353", "is_draft": false, "is_published": true, "links": { "access": "https://zenodo.org/api/records/18432353/access", "access_grants": "https://zenodo.org/api/records/18432353/access/grants", "access_links": "https://zenodo.org/api/records/18432353/access/links", "access_request": "https://zenodo.org/api/records/18432353/access/request", "access_users": "https://zenodo.org/api/records/18432353/access/users", "archive": "https://zenodo.org/api/records/18432353/files-archive", "archive_media": "https://zenodo.org/api/records/18432353/media-files-archive", "communities": "https://zenodo.org/api/records/18432353/communities", "communities-suggestions": "https://zenodo.org/api/records/18432353/communities-suggestions", "doi": "https://doi.org/10.1049/icp.2025.1193", "draft": "https://zenodo.org/api/records/18432353/draft", "file_modification": "https://zenodo.org/api/records/18432353/file-modification", "files": "https://zenodo.org/api/records/18432353/files", "latest": "https://zenodo.org/api/records/18432353/versions/latest", "latest_html": "https://zenodo.org/records/18432353/latest", "media_files": "https://zenodo.org/api/records/18432353/media-files", "parent": "https://zenodo.org/api/records/18432352", "parent_html": "https://zenodo.org/records/18432352", "preview_html": "https://zenodo.org/records/18432353?preview=1", "quota_increase": "https://zenodo.org/api/records/18432353/quota-increase", "request_deletion": "https://zenodo.org/api/records/18432353/request-deletion", "requests": "https://zenodo.org/api/records/18432353/requests", "reserve_doi": "https://zenodo.org/api/records/18432353/draft/pids/doi", "self": "https://zenodo.org/api/records/18432353", "self_doi": "https://doi.org/10.1049/icp.2025.1193", "self_doi_html": "https://zenodo.org/doi/10.1049/icp.2025.1193", "self_html": "https://zenodo.org/records/18432353", "self_iiif_manifest": "https://zenodo.org/api/iiif/record:18432353/manifest", "self_iiif_sequence": "https://zenodo.org/api/iiif/record:18432353/sequence/default", "thumbnails": { "10": "https://zenodo.org/api/iiif/record:18432353:State_estimation_in_unbalanced_AC_DC_networks.pdf/full/%5E10,/0/default.jpg", "100": "https://zenodo.org/api/iiif/record:18432353:State_estimation_in_unbalanced_AC_DC_networks.pdf/full/%5E100,/0/default.jpg", "1200": "https://zenodo.org/api/iiif/record:18432353:State_estimation_in_unbalanced_AC_DC_networks.pdf/full/%5E1200,/0/default.jpg", "250": "https://zenodo.org/api/iiif/record:18432353:State_estimation_in_unbalanced_AC_DC_networks.pdf/full/%5E250,/0/default.jpg", "50": "https://zenodo.org/api/iiif/record:18432353:State_estimation_in_unbalanced_AC_DC_networks.pdf/full/%5E50,/0/default.jpg", "750": "https://zenodo.org/api/iiif/record:18432353:State_estimation_in_unbalanced_AC_DC_networks.pdf/full/%5E750,/0/default.jpg" }, "versions": "https://zenodo.org/api/records/18432353/versions" }, "media_files": { "count": 1, "enabled": true, "entries": { "State_estimation_in_unbalanced_AC_DC_networks.pdf.ptif": { "access": { "hidden": true }, "ext": "ptif", "id": "62374d2e-2347-4bd5-8d90-65145cd42b4c", "key": "State_estimation_in_unbalanced_AC_DC_networks.pdf.ptif", "links": { "content": "https://zenodo.org/api/records/18432353/files/State_estimation_in_unbalanced_AC_DC_networks.pdf.ptif/content", "self": "https://zenodo.org/api/records/18432353/files/State_estimation_in_unbalanced_AC_DC_networks.pdf.ptif" }, "metadata": null, "mimetype": "application/octet-stream", "processor": { "source_file_id": "a29cd8e8-283d-423a-96b4-0a81f3d282f3", "status": "finished", "type": "image-tiles" }, "size": 0, "storage_class": "L" } }, "order": [], "total_bytes": 0 }, "metadata": { "creators": [ { "person_or_org": { "family_name": "Vanin", "given_name": "Marta", "identifiers": [ { "identifier": "0000-0001-9474-0170", "scheme": "orcid" } ], "name": "Vanin, Marta", "type": "personal" } }, { "affiliations": [ { "name": "KU Leuven / EnergyVille" }, { "name": "KU Leuven" } ], "person_or_org": { "family_name": "Ergun", "given_name": "Hakan", "identifiers": [ { "identifier": "0000-0001-5171-1986", "scheme": "orcid" } ], "name": "Ergun, Hakan", "type": "personal" } }, { "affiliations": [ { "id": "05f950310", "identifiers": [ { "identifier": "05f950310", "scheme": "ror" }, { "identifier": "grid.5596.f", "scheme": "grid" }, { "identifier": "0000 0001 0668 7884", "scheme": "isni" } ], "name": "KU Leuven" }, { "name": "EnergyVille" }, { "name": "Etch" } ], "person_or_org": { "family_name": "Van Hertem", "given_name": "Dirk", "identifiers": [ { "identifier": "0000-0001-5461-8891", "scheme": "orcid" } ], "name": "Van Hertem, Dirk", "type": "personal" }, "role": { "id": "supervisor", "title": { "de": "SupervisorIn", "en": "Supervisor" } } } ], "dates": [ { "date": "2025-04-08", "type": { "id": "accepted", "title": { "de": "Angenommen", "en": "Accepted" } } } ], "description": "

Present HVDC links are typically point-to-point or back-to-back, such that their stationary operating state is rather straightforward to derive and incorporate in business-as-usual grid management practices. However, as HVDC connections are expected to transition towards meshed grids, e.g., in the North Sea, AC/DC state estimation is expected to become a crucial addition to the control rooms of the future, to ensure safe and reliable grid operations through real-time monitoring and application of decision support tools. This paper presents a novel, interior-point method-based unified AC/DC state estimator that is fit for future hybrid grids by enabling advanced functionalities such as the ability to capture asymmetric bipole operation.

", "funding": [ { "award": { "acronym": "PROSECCO", "id": "00k4n6c32::101160687", "identifiers": [ { "identifier": "https://cordis.europa.eu/projects/101160687", "scheme": "url" } ], "number": "101160687", "program": "HORIZON.2.5", "title": { "en": "DC Protection, Security, Control and Optimisation" } }, "funder": { "id": "00k4n6c32", "name": "European Commission" } } ], "identifiers": [ { "identifier": "10.1049/icp.2025.1193", "scheme": "doi" } ], "publication_date": "2025-04-08", "publisher": "Zenodo", "resource_type": { "id": "publication-conferencepaper", "title": { "de": "Konferenzbeitrag", "en": "Conference paper" } }, "rights": [ { "description": { "en": "The Creative Commons Attribution license allows re-distribution and re-use of a licensed work on the condition that the creator is appropriately credited." }, "icon": "cc-by-icon", "id": "cc-by-4.0", "props": { "scheme": "spdx", "url": "https://creativecommons.org/licenses/by/4.0/legalcode" }, "title": { "en": "Creative Commons Attribution 4.0 International" } } ], "title": "State estimation in unbalanced AC/DC networks" }, "parent": { "access": { "owned_by": { "user": "1531545" }, "settings": { "accept_conditions_text": null, "allow_guest_requests": false, "allow_user_requests": false, "secret_link_expiration": 0 } }, "communities": { "default": "c0e68879-a290-48ae-bfe4-7f9d7ad07803", "entries": [ { "access": { "member_policy": "open", "members_visibility": "public", "record_submission_policy": "open", "review_policy": "closed", "visibility": "public" }, "children": { "allow": false }, "created": "2026-01-30T14:01:06.254159+00:00", "custom_fields": {}, "deletion_status": { "is_deleted": false, "status": "P" }, "id": "c0e68879-a290-48ae-bfe4-7f9d7ad07803", "links": {}, "metadata": { "description": "This community is created to collect the project results of the Horizon Europe PROSECCO project on Protection, Security, Control and Optimisation of HVDC Grids with the EU Grant agreement ID: 101160687.", "funding": [ { "award": { "id": "00k4n6c32::101160687" }, "funder": { "id": "00k4n6c32" } } ], "organizations": [ { "id": "05f950310" }, { "id": "03rshf720" }, { "id": "02e2c7k09" }, { "id": "05sbt2524" }, { "id": "00khe8x73" }, { "id": "edmo:5696" }, { "id": "03mb6wj31" }, { "id": "018pp1107" }, { "id": "01x441g73" } ], "title": "PROSECCO", "type": { "id": "project" }, "website": "https://prosecco-project.be" }, "revision_id": 4, "slug": "proseccohvdc", "updated": "2026-01-30T14:15:51.231466+00:00" } ], "ids": [ "c0e68879-a290-48ae-bfe4-7f9d7ad07803" ] }, "id": "18432352", "pids": {} }, "pids": { "doi": { "identifier": "10.1049/icp.2025.1193", "provider": "external" }, "oai": { "identifier": "oai:zenodo.org:18432353", "provider": "oai" } }, "revision_id": 6, "stats": { "all_versions": { "data_volume": 2651888.0, "downloads": 16, "unique_downloads": 14, "unique_views": 20, "views": 22 }, "this_version": { "data_volume": 2651888.0, "downloads": 16, "unique_downloads": 14, "unique_views": 20, "views": 22 } }, "status": "published", "swh": {}, "updated": "2026-02-27T12:19:33.601668+00:00", "versions": { "index": 1, "is_latest": true } }