<?xml version="1.0" encoding="utf-8"?>
<TEI xmlns="http://www.tei-c.org/ns/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:hal="http://hal.archives-ouvertes.fr/" xmlns:gml="http://www.opengis.net/gml/3.3/" xmlns:gmlce="http://www.opengis.net/gml/3.3/ce" version="1.1" xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://api.archives-ouvertes.fr/documents/aofr-sword.xsd">
  <teiHeader>
    <fileDesc>
      <titleStmt>
        <title>HAL TEI export of hal-04208899</title>
      </titleStmt>
      <publicationStmt>
        <distributor>CCSD</distributor>
        <availability status="restricted">
          <licence target="https://creativecommons.org/publicdomain/zero/1.0/">CC0 1.0 - Universal</licence>
        </availability>
        <date when="2026-05-21T11:12:47+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">SuperRail - World-first HTS cable to be installed on a commercial railway network in France</title>
            <author role="crp">
              <persName>
                <forename type="first">Arnaud</forename>
                <surname>Allais</surname>
              </persName>
              <email type="md5">c31538750a42109fef1bba5c08ef3693</email>
              <email type="domain">nexans.com</email>
              <idno type="idhal" notation="string">arnaud-allais</idno>
              <idno type="idhal" notation="numeric">182835</idno>
              <idno type="halauthorid" notation="string">7909-182835</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-5508-780X</idno>
              <affiliation ref="#struct-311121"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Jean-Maxime</forename>
                <surname>Saugrain</surname>
              </persName>
              <idno type="halauthorid">2873553-0</idno>
              <affiliation ref="#struct-311121"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Beate</forename>
                <surname>West</surname>
              </persName>
              <idno type="halauthorid">2900630-0</idno>
              <affiliation ref="#struct-311121"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Nicolas</forename>
                <surname>Lallouet</surname>
              </persName>
              <idno type="halauthorid">501362-0</idno>
              <affiliation ref="#struct-311121"/>
            </author>
            <author role="crp">
              <persName>
                <forename type="first">Hervé</forename>
                <surname>Caron</surname>
              </persName>
              <email type="md5">0281fd6d5fd1dcf15e227e846f34cac3</email>
              <email type="domain">reseau.sncf.fr</email>
              <idno type="idhal" notation="numeric">1080535</idno>
              <idno type="halauthorid" notation="string">2054759-1080535</idno>
              <affiliation ref="#struct-469211"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">David</forename>
                <surname>Ferandelle</surname>
              </persName>
              <idno type="halauthorid">2873552-0</idno>
              <affiliation ref="#struct-469211"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Louise</forename>
                <surname>Terrien</surname>
              </persName>
              <idno type="halauthorid">2873554-0</idno>
              <affiliation ref="#struct-563543"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Grégory</forename>
                <surname>Bouvier</surname>
              </persName>
              <idno type="halauthorid">2873555-0</idno>
              <affiliation ref="#struct-563543"/>
            </author>
            <author role="crp">
              <persName>
                <forename type="first">Kévin</forename>
                <surname>Berger</surname>
              </persName>
              <email type="md5">1b5cb251dc54327e0e565d8422b967e8</email>
              <email type="domain">univ-lorraine.fr</email>
              <idno type="idhal" notation="string">kevin-berger</idno>
              <idno type="idhal" notation="numeric">450</idno>
              <idno type="halauthorid" notation="string">26859-450</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-8841-917X</idno>
              <idno type="GOOGLE SCHOLAR">https://scholar.google.com/citations?user=LtqxVWsAAAAJ&amp;hl=fr</idno>
              <idno type="IDREF">https://www.idref.fr/11157840X</idno>
              <affiliation ref="#struct-526051"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Loïc</forename>
                <surname>Queval</surname>
              </persName>
              <email type="md5">2ef92d9bbf3ba0ee4e54ff9c2d02adde</email>
              <email type="domain">gmail.com</email>
              <idno type="idhal" notation="string">lqueval</idno>
              <idno type="idhal" notation="numeric">7433</idno>
              <idno type="halauthorid" notation="string">2273524-7433</idno>
              <idno type="ORCID">https://orcid.org/0000-0003-3934-4372</idno>
              <idno type="GOOGLE SCHOLAR">https://scholar.google.fr/citations?user=syib-igAAAAJ&amp;hl=en</idno>
              <idno type="IDREF">https://www.idref.fr/234153997</idno>
              <affiliation ref="#struct-1051121"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Kévin</forename>
                <surname>Berger</surname>
              </persName>
              <email type="md5">1b5cb251dc54327e0e565d8422b967e8</email>
              <email type="domain">univ-lorraine.fr</email>
            </editor>
            <funder>The authors would like to express their gratitude to the French government for funding this work as part of the SuperRail project through BPI France (Banque Publique d'Investissement) under the France 2030 programme.</funder>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2023-09-15 17:27:05</date>
              <date type="whenWritten">2023-01</date>
              <date type="whenModified">2026-02-27 15:54:31</date>
              <date type="whenReleased">2023-09-15 17:27:05</date>
              <date type="whenProduced">2023-09-03</date>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="134592">
                <persName>
                  <forename>Kévin</forename>
                  <surname>Berger</surname>
                </persName>
                <email type="md5">1b5cb251dc54327e0e565d8422b967e8</email>
                <email type="domain">univ-lorraine.fr</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-04208899</idno>
            <idno type="halUri">https://hal.science/hal-04208899</idno>
            <idno type="halBibtex">allais:hal-04208899</idno>
            <idno type="halRefHtml">&lt;i&gt;EUCAS 2023 - 16th European Conference on Applied Superconductivity&lt;/i&gt;, Sep 2023, Bologna, Italy. p. 155, id. 2-LO-SP1-01I</idno>
            <idno type="halRef">EUCAS 2023 - 16th European Conference on Applied Superconductivity, Sep 2023, Bologna, Italy. p. 155, id. 2-LO-SP1-01I</idno>
            <availability status="restricted"/>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="CNRS">CNRS - Centre national de la recherche scientifique</idno>
            <idno type="stamp" n="GREEN">Groupe de Recherche en Energie Electrique de Nancy</idno>
            <idno type="stamp" n="CENTRALESUPELEC">Ecole CentraleSupélec</idno>
            <idno type="stamp" n="GEEPS" corresp="SORBONNE-UNIVERSITE">Laboratoire Génie électrique et électronique de Paris</idno>
            <idno type="stamp" n="UNIV-LORRAINE">Université de Lorraine</idno>
            <idno type="stamp" n="UNIV-PARIS-SACLAY">Université Paris-Saclay</idno>
            <idno type="stamp" n="SORBONNE-UNIVERSITE">Sorbonne Université</idno>
            <idno type="stamp" n="SORBONNE-UNIV" corresp="SORBONNE-UNIVERSITE">Sorbonne Université 01/01/2018</idno>
            <idno type="stamp" n="SU-SCIENCES" corresp="SORBONNE-UNIVERSITE">Faculté des Sciences de Sorbonne Université</idno>
            <idno type="stamp" n="GEEPS-ENERGIE">Equipe Energie du GeePs</idno>
            <idno type="stamp" n="UNIVERSITE-PARIS-SACLAY" corresp="UNIV-PARIS-SACLAY">Université Paris-Saclay</idno>
            <idno type="stamp" n="GS-PHYSIQUE">Graduate School Physique</idno>
            <idno type="stamp" n="INSTITUT-SCIENCES-LUMIERE">Institut des Sciences de la Lumière</idno>
            <idno type="stamp" n="ALLIANCE-SU"> Alliance Sorbonne Université</idno>
            <idno type="stamp" n="EMPP-UL">Pôle scientifique Energie, Mécanique, Procédés, Produits de l'Université de Lorraine</idno>
            <idno type="stamp" n="SUPRA_INGENIERIE">Ingénierie</idno>
          </seriesStmt>
          <notesStmt>
            <note type="commentary">Large scale oral sessions</note>
            <note type="audience" n="2">International</note>
            <note type="invited" n="1">Yes</note>
            <note type="popular" n="0">No</note>
            <note type="peer" n="1">Yes</note>
            <note type="proceedings" n="1">Yes</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">SuperRail - World-first HTS cable to be installed on a commercial railway network in France</title>
                <author role="crp">
                  <persName>
                    <forename type="first">Arnaud</forename>
                    <surname>Allais</surname>
                  </persName>
                  <email type="md5">c31538750a42109fef1bba5c08ef3693</email>
                  <email type="domain">nexans.com</email>
                  <idno type="idhal" notation="string">arnaud-allais</idno>
                  <idno type="idhal" notation="numeric">182835</idno>
                  <idno type="halauthorid" notation="string">7909-182835</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-5508-780X</idno>
                  <affiliation ref="#struct-311121"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Jean-Maxime</forename>
                    <surname>Saugrain</surname>
                  </persName>
                  <idno type="halauthorid">2873553-0</idno>
                  <affiliation ref="#struct-311121"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Beate</forename>
                    <surname>West</surname>
                  </persName>
                  <idno type="halauthorid">2900630-0</idno>
                  <affiliation ref="#struct-311121"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Nicolas</forename>
                    <surname>Lallouet</surname>
                  </persName>
                  <idno type="halauthorid">501362-0</idno>
                  <affiliation ref="#struct-311121"/>
                </author>
                <author role="crp">
                  <persName>
                    <forename type="first">Hervé</forename>
                    <surname>Caron</surname>
                  </persName>
                  <email type="md5">0281fd6d5fd1dcf15e227e846f34cac3</email>
                  <email type="domain">reseau.sncf.fr</email>
                  <idno type="idhal" notation="numeric">1080535</idno>
                  <idno type="halauthorid" notation="string">2054759-1080535</idno>
                  <affiliation ref="#struct-469211"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">David</forename>
                    <surname>Ferandelle</surname>
                  </persName>
                  <idno type="halauthorid">2873552-0</idno>
                  <affiliation ref="#struct-469211"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Louise</forename>
                    <surname>Terrien</surname>
                  </persName>
                  <idno type="halauthorid">2873554-0</idno>
                  <affiliation ref="#struct-563543"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Grégory</forename>
                    <surname>Bouvier</surname>
                  </persName>
                  <idno type="halauthorid">2873555-0</idno>
                  <affiliation ref="#struct-563543"/>
                </author>
                <author role="crp">
                  <persName>
                    <forename type="first">Kévin</forename>
                    <surname>Berger</surname>
                  </persName>
                  <email type="md5">1b5cb251dc54327e0e565d8422b967e8</email>
                  <email type="domain">univ-lorraine.fr</email>
                  <idno type="idhal" notation="string">kevin-berger</idno>
                  <idno type="idhal" notation="numeric">450</idno>
                  <idno type="halauthorid" notation="string">26859-450</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-8841-917X</idno>
                  <idno type="GOOGLE SCHOLAR">https://scholar.google.com/citations?user=LtqxVWsAAAAJ&amp;hl=fr</idno>
                  <idno type="IDREF">https://www.idref.fr/11157840X</idno>
                  <affiliation ref="#struct-526051"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Loïc</forename>
                    <surname>Queval</surname>
                  </persName>
                  <email type="md5">2ef92d9bbf3ba0ee4e54ff9c2d02adde</email>
                  <email type="domain">gmail.com</email>
                  <idno type="idhal" notation="string">lqueval</idno>
                  <idno type="idhal" notation="numeric">7433</idno>
                  <idno type="halauthorid" notation="string">2273524-7433</idno>
                  <idno type="ORCID">https://orcid.org/0000-0003-3934-4372</idno>
                  <idno type="GOOGLE SCHOLAR">https://scholar.google.fr/citations?user=syib-igAAAAJ&amp;hl=en</idno>
                  <idno type="IDREF">https://www.idref.fr/234153997</idno>
                  <affiliation ref="#struct-1051121"/>
                </author>
              </analytic>
              <monogr>
                <meeting>
                  <title>EUCAS 2023 - 16th European Conference on Applied Superconductivity</title>
                  <date type="start">2023-09-03</date>
                  <date type="end">2023-09-07</date>
                  <settlement>Bologna</settlement>
                  <country key="IT">Italy</country>
                </meeting>
                <imprint>
                  <biblScope unit="pp">p. 155, id. 2-LO-SP1-01I</biblScope>
                  <date type="datePub">2023-09-05</date>
                </imprint>
              </monogr>
              <ref type="publisher">http://eucas2023.esas.org/</ref>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <classCode scheme="halDomain" n="spi.elec">Engineering Sciences [physics]/Electromagnetism</classCode>
              <classCode scheme="halDomain" n="phys.cond.cm-ms">Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci]</classCode>
              <classCode scheme="halDomain" n="phys.cond.cm-s">Physics [physics]/Condensed Matter [cond-mat]/Superconductivity [cond-mat.supr-con]</classCode>
              <classCode scheme="halTypology" n="COMM">Conference papers</classCode>
              <classCode scheme="halOldTypology" n="COMM">Conference papers</classCode>
              <classCode scheme="halTreeTypology" n="COMM">Conference papers</classCode>
            </textClass>
            <abstract xml:lang="en">
              <p>This paper presents the SuperRail project, launched in June 2022 and consisting in the development, the manufacturing and the installation of a high temperature superconducting HTS DC cable system. The objectives of the project are to reinforce the power supply of the Montparnasse railways station in Paris, to increase the traffic and to participate to the reduction of CO2 emission.  The saturated underground in the centre of Paris does not allow to create new right of ways and only the HTS cable technology allows to carry the required power to railway tracks using the few available 100 mm ducts left. The cable system and the ancillary services have to answer to a load chart with a high level of requirements corresponding to the connection of a standard supply cell in a substation to a group of railways tracks in very constraints areas. The technologies developed have the potential to be reproduced in similar cases existing in large cities. In the case of SuperRail, two 80 m long 1.5 kV-3.5 kA HTS DC cables made of 2G conductors will be installed in parallel. They will need to sustain a 67 kA-200 ms short-circuit current. The cryogenic system to cool the HTS cables is specifically designed for this project. It is based on a Reverse Turbo-Brayton cycle providing cooling power of about 2 kW at 67 K. This system intends to ensure low maintenance during life cycle, high reliability and would be scalable for future application (unlimited to railway). Efforts are being done to reduce the losses in the 4 current leads, and to optimize the space required by the pipes for the circulation of the liquid nitrogen. In parallel, prospective studies are being carried out in order to find original solutions to replace the current leads by other systems integrating a part of the power converter and the transformer at cryogenic temperature. SuperRail is a landmark project, as it is the first time that a DC HTS cable system is installed on a commercially operated railway network.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="institution" xml:id="struct-311121" status="VALID">
          <idno type="IdRef">067095151</idno>
          <orgName>Nexans</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
        </org>
        <org type="institution" xml:id="struct-469211" status="VALID">
          <orgName>SNCF Réseau [Groupe SNCF]</orgName>
          <orgName type="acronym">SNCF Réseau</orgName>
          <date type="start">1997-05-15</date>
          <desc>
            <address>
              <addrLine>15/17, rue Jean-Philippe Rameau – CS 80001 – 93418 La Plaine Saint-Denis Cedex – France</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.sncf-reseau.fr</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-563543" status="VALID">
          <orgName>Absolut System</orgName>
          <desc>
            <address>
              <addrLine>2 rue des Murailles, 38170 Seyssinet-Pariset – France</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://absolut-system.com/</ref>
          </desc>
        </org>
        <org type="laboratory" xml:id="struct-526051" status="VALID">
          <idno type="IdRef">073908843</idno>
          <idno type="RNSR">200918457C</idno>
          <idno type="IdUnivLorraine">[UL]RQD--</idno>
          <idno type="ROR">https://ror.org/01kwx4m12</idno>
          <orgName>Groupe de Recherche en Energie Electrique de Nancy</orgName>
          <orgName type="acronym">GREEN</orgName>
          <date type="start">2018-01-01</date>
          <desc>
            <address>
              <addrLine>Site ENSEM : 2 avenue de la Forêt de Haye, TSA 60604, 54518 Vandoeuvre-lès-Nancy Cedex ; Site FST : Faculté des Sciences et Technologies, BP 70239, 54506 Vandoeuvre-lès-Nancy Cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://green.univ-lorraine.fr/</ref>
          </desc>
          <listRelation>
            <relation name="UR4366" active="#struct-413289" type="direct"/>
          </listRelation>
        </org>
        <org type="laboratory" xml:id="struct-1051121" status="VALID">
          <idno type="IdRef">152859241</idno>
          <idno type="RNSR">199812843Y</idno>
          <idno type="ROR">02xnnng09</idno>
          <orgName>Laboratoire Génie électrique et électronique de Paris</orgName>
          <orgName type="acronym">GeePs</orgName>
          <date type="start">2020-01-01</date>
          <desc>
            <address>
              <addrLine>11, rue Joliot CuriePlateau de Moulon91192 Gif sur Yvette</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://geeps.lgep.supelec.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-411575" type="direct"/>
            <relation active="#struct-413221" type="direct"/>
            <relation active="#struct-419361" type="direct"/>
            <relation name="UMR8507" active="#struct-441569" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-413289" status="VALID">
          <idno type="IdRef">157040569</idno>
          <idno type="IdUnivLorraine">[UL]100--</idno>
          <idno type="ROR">https://ror.org/04vfs2w97</idno>
          <orgName>Université de Lorraine</orgName>
          <orgName type="acronym">UL</orgName>
          <date type="start">2012-01-01</date>
          <desc>
            <address>
              <addrLine>34 cours Léopold - CS 25233 - 54052 Nancy cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.univ-lorraine.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-411575" status="VALID">
          <idno type="IdRef">184443237</idno>
          <idno type="ROR">https://ror.org/019tcpt25</idno>
          <orgName>CentraleSupélec</orgName>
          <desc>
            <address>
              <addrLine>3, rue Joliot Curie,Plateau de Moulon,91192 GIF-SUR-YVETTE Cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.centralesupelec.fr</ref>
          </desc>
        </org>
        <org type="regroupinstitution" xml:id="struct-413221" status="VALID">
          <idno type="IdRef">221333754</idno>
          <idno type="ROR">https://ror.org/02en5vm52</idno>
          <orgName>Sorbonne Université</orgName>
          <orgName type="acronym">SU</orgName>
          <date type="start">2018-01-01</date>
          <desc>
            <address>
              <addrLine>21 rue de l’École de médecine - 75006 Paris</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.sorbonne-universite.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-419361" status="VALID">
          <idno type="IdRef">241345251</idno>
          <idno type="ROR">https://ror.org/03xjwb503</idno>
          <orgName>Université Paris-Saclay</orgName>
          <desc>
            <address>
              <addrLine>Bâtiment Bréguet, 3 Rue Joliot Curie 2e ét, 91190 Gif-sur-Yvette</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.universite-paris-saclay.fr/fr</ref>
          </desc>
        </org>
        <org type="regroupinstitution" xml:id="struct-441569" status="VALID">
          <idno type="IdRef">02636817X</idno>
          <idno type="ISNI">0000000122597504</idno>
          <idno type="ROR">https://ror.org/02feahw73</idno>
          <orgName>Centre National de la Recherche Scientifique</orgName>
          <orgName type="acronym">CNRS</orgName>
          <date type="start">1939-10-19</date>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.cnrs.fr/</ref>
          </desc>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>