Research papers: (see here on HAL also)

  1. Maël Madon, Jean-Marc Pierson. Integrating Pre-Cooling of Data Center operated with Renewable Energies. IEEE International Conference on Green Computing and Communications (GreenCom 2020), Nov 2020, Rhodes Island, Greece. ⟨hal-02970488
  2. Gustavo Rostirolla, Léo Grange, Minh-Thuyen Thi, Patricia Stolf, Jean-Marc Pierson, Georges da Costa, Gwilherm Baudic, Marwa Haddad, Ayham Kassab, Jean-Marc Nicod, Laurent Philippe, Veronika Sonigo, Robin Roche, Berk Celik, Stéphane Caux, Jérôme Lecuivre. A survey of challenges and solutions for the integration of renewable energy in datacenters. Renewable and Sustainable Energy Reviews, Elsevier, 2021, 155, pp.111787-111805. ⟨10.1016/j.rser.2021.111787https://hal.archives-ouvertes.fr/hal-03549336
  3. Damien Landré, Jean-Marc Nicod, Christophe Varnier. Optimal standalone data center renewable power supply using an offline optimization approach. Sustainable Computing: Informatics and Systems, Volume 34, April 2022. https://hal.archives-ouvertes.fr/hal-03549335.
  4. Maël Madon, Georges da Costa, Jean-Marc Pierson. Characterization of Different User Behaviors for Demand Response in Data Centers. 28th International Conference on Parallel and Distributed Computing : Parallel Processing (Euro-Par 2022), Aug 2022, Glasgow, United Kingdom. pp.53-68, ⟨10.1007/978-3-031-12597-3_4⟩⟨hal-03768237⟩
  5. Léo Grange, Patricia Stolf, Georges da Costa, Paul Renaud-Goud. Multi-Objective and Cooperative Power Planning for Datacenter With On-Site Renewable Energy Sources. IEEE Access, 2022, 10, pp.104067-104092. ⟨10.1109/ACCESS.2022.3210523⟩. ⟨hal-03907179⟩
  6. Igor Fontana de Nardin, Patricia Stolf, Stéphane Caux. Mixing Offline and Online Electrical Decisions in Data Centers Powered by Renewable Sources. IECON 2022 – 48th Annual Conference of the IEEE Industrial Electronics Society, Oct 2022, Brussels, Belgium. pp.1-6, ⟨10.1109/IECON49645.2022.9968999⟩⟨hal-03841611⟩
  7. Igor Fontana de Nardin, Patricia Stolf, Stéphane Caux. Evaluation of Heuristics to Manage a Data Center Under Power Constraints. 13th International Green and Sustainable Computing Conference (IGSC 2022), Oct 2022, Pullman, United States. ⟨10.1109/IGSC55832.2022.9969362⟩⟨hal-03841713⟩
  8. Manal BENAISSA, Georges da Costa, Jean-Marc Nicod. Standalone Data-Center Sizing Combating the Over-Provisioning of the IT and Electrical Parts. Workshop on Cloud Computing (WCC 2022) @ SBAC-PADW 2022, Nov 2022, Bordeaux, France. pp.1-8. ⟨hal-03876011⟩
  9. Igor Fontana de Nardin, Patricia Stolf, Stéphane Caux. Analyzing Power Decisions in Data Center Powered by Renewable Sources. 34th International Symposium on Computer Architecture and High Performance Computing (SBAC-PAD 2022), Nov 2022, Bordeaux, France. ⟨hal-03841725⟩
  10. Miguel Felipe Silva Vasconcelos, Daniel Cordeiro, Georges da Costa, Fanny Dufossé, Jean-Marc Nicod, et al.. Optimal sizing of a globally distributed low carbon cloud federation. CCGrid 2023 – IEEE/ACM 23rd International Symposium on Cluster, Cloud and Internet Computing, May 2023, Bangalore, India. pp.1-13, ⟨10.1109/CCGrid57682.2023.00028⟩. ⟨hal-04032094v2⟩
  11. Maël Madon, Patricia Lago. “We are always on, is that really necessary?” Exploring the Path to Digital Sufficiency in Flexible Work. International Conference on Information and Communications Technology for Sustainability (ICT4S 2023), Jun 2023, Rennes, France. pp.1-11. ⟨hal-04110920⟩
  12. Louis-Claude Canon, Damien Landré, Laurent Philippe, Jean-Marc Pierson, Paul Renaud-Goud. Assessing power needs to run a workload with quality of service constraint on green datacenters, 29th International Conference on Parallel and Distributed Computing : Parallel Processing (Euro-Par 2023), Aug 2023, Limassol, Cyprus. pp.229-242, (10.1007/978-3-031-39698-4_16)
  13. Igor Fontana de Nardin, Patricia Stolf, Stéphane Caux. BEASY: Making EASY backfilling renewable-only. 35th IEEE International Symposium on Computer Architecture and High Performance Computing (SBAC-PAD 2023), IEEE, Oct 2023, Porto Alegre, Brazil. à paraître. ⟨hal-04206083

National scientific presentations of Datazero results and papers in national venues:

  1. Jul 2022 : Igor Fontana de Nardin, Patricia Stolf, Stéphane Caux. Smart Heuristics for Power Constraints in Data Centers Powered by Renewable Sources. Conférence francophone d’informatique en Parallélisme, Architecture et Système (COMPAS 2022), Jul 2022, Amiens, France. paper 7
  2. Jul 2022 : Manal Benaissa, Georges da Costa, Jean-Marc Nicod. Dimensionnement d’un centre de données autonome alimenté 100% par des énergies renouvelables. Conférence francophone d’informatique en Parallélisme, Architecture et Système (COMPAS 2022), MIS : Laboratoire Modélisation, Informatique et Système (Université de Picardie Jules Verne), Jul 2022, Amiens, France. paper 24
  3. December 2022 : Damien Landré, Title: “Assessing power needs to run a workload with quality of service constraint on green datacenters, GdT SCALE (Scheduling for Computing Architecture and Low Energy), ENS-Lyon
  4. Feb 2023 : Louis-Claude Canon, Damien Landré, Laurent Philippe, Jean-Marc Pierson. Évaluation de la consommation d’énergie nécessaire à l’exécution d’un workload dans un datacenter vert. 24e Congrès annuel de la société Française de Recherche Opérationnelle et d’Aide à la Décision (ROADEF 2023), Société Française de Recherche Opérationnelle et d’Aide à la Décision, Feb 2023, Rennes, France.
  5. March 2023 : Igor Fontana de Nardin, Title: “Analyzing Power Decisions in Data Center Powered by Renewable Sources”, GreenDays 2023, Lyon.
  6. March 2023 : Damien Landré, Title: “Evaluation de la consommation d’énergie nécessaire à l’exécution d’un workload dans un datacenter vert”, GreenDays 2023, Lyon.
  7. July 2023 : Louis-Claude Canon, Damien Landré, Laurent Philippe, Jean-Marc Pierson, Paul Renaud-Goud. Évaluation de la consommation d’énergie nécessaire à l’exécution d’un workload dans un datacenter vert. Conférence francophone d’informatique en Parallélisme, Architecture et Système (COMPAS 2023)

The project was presented in the following venues as invited talks:

  1. March 2021 : Georges Da Costa. DataZero(2), la gestion d’un datacenter utilisant 100% d’énergie renouvelable et déconnecté de la grille électrique. IMFT, Toulouse
  2. April 2021 : Jean-Marc Nicod. ROADEF 2021 – Round Table participation and Presentation on Datazero2 and Sizing. Online event. 140 participants.
  3. August 2021 : Robin Roche. Advanced Energy Management Systems for Energy Storage Management in Data Centers : The DATAZERO 2 Approach. Panel : « Innovations on Smart Energy Storage Systems and Integration in Power Systems » à l’IEEE PES General Meeting – July 2021 (3000 participants). Washington D.C, USA (online)
  4. May 2022 : Damien Landré, Title: “Computing power and energy capping values to run a workload in a DATAZERO datacenter”, New Challenges in Scheduling Theory, Aussois

The project is also presented in Industrial and General Public venues: 

  1. November 2023. Datacentre World. Round Table. Jean-Marc Pierson. Title: “Datacenter: Maitriser et Optimiser son impact environnemental

A number of students made their internships in the DATAZERO Project: 

  1. Internship report: Thomas Verrecchia (internship Bachelor in Mathematics, Physics, Chemistry and Computer Science, Marseille University, IRIT). Title: “Cooling optimisation of data centers powered by renewable energy“, June/July and November 2020.
  2. Internship report: Damien Landré (internship Master M1 in Applied Mathematics, Besançon, FEMTO-ST). Title: “Analyse d’un solveur d’optimisation dédié à l’alimentation énergétique 100% renouvelable d’un data-center“, March-July 2020.
  3. Internship report: Damien Landré (internship Master M2 in Applied Mathematics, Besançon, FEMTO-ST). Title: “Étude de l’incertitude météorologique et Algorithmes déterministes du profil de puissance“, November 2020 – August 2021
  4. Internship report : Marien Laurent (internship Prepa INP – Toulouse, IRIT). Title : “Cooling optimization of datacenters powered by renewable energies“, May/June 2022
  5. Internship report : Ani Azatyan (internship Bachelor in Computer Science, UFAR, IRIT). Title : “Simulation of a datacenter with renewable energy using NetLogo“, Jan/February 2023
  6. Internship report : Hovhannes Sirunyan (internship Bachelor in Computer Science, UFAR, IRIT). Title : “Negotiation module, refactoring of code and extension“, Jan/February 2023
  7. Internship report : Mir Abgar Abrahamyan (internship Bachelor in Computer Science, UFAR, IRIT). Title : “CI/CD in the Datazero 2 middleware“, Jan/February 2023
  8. Internship report : C. Luquet, P. Buin and L. Bergeon (internship ENSMM, FEMTO-ST). Title : “Power Decision Module“, Jan 2023
  9. Internship report : Jolyne Gatt. (internship ENS-Lyon, IRIT) Title : “Energy-aware user behaviors
    to deal with intermittent energy sources in data center”, March/July 2023
  10. Internship report : Alexis Barreaux. (internship Telecom Paris, FEMTO-ST) Title : “Amélioration de modèles de planification de production électrique renouvelable dans un centre de données indépendant du réseau électrique“, April/October 2023

PhD Dissertations made in the context of DATAZERO Project: 

  1. Igor Fontana de Nardin (funded by ANR). November 2020 – 2023.
  2. Manal Benaissa (funded by ANR). November 2020 – 2023.
  3. Maël Madon (funded by X). April 2021 – 2024.
  4. Damien Landré (funded by ANR). Octobre 2021 – 2024.

PostDoc hired in the project:

  1. Leila Helali. Feb 2023 – Feb 2024. Title : “Reinforcement Learning for Datazero2”

Movies of the Project:

Official communication of DATAZERO in the Media and Social Media: #DATAZERO #DATAZERO2, on Twitter and on LinkedIn

  1. DATAZERO, saison 2, Jean-Marc Nicod. En Direct, Le journal de la recherche et du transfert de l’arc Jurassien. Numéro 293, Mars Avril 2021.
  2. May 2021 : Jean-Marc Nicod. Interview sur Radio Campus Bezac. début à [43’12]
  3. July 2021: Jérôme Lecuivre. Interview dans Global Security Mag.
  4. July 2021: Jérôme Lecuivre. Interview dans ITRNews.
  5. Octobre 2021 : Jean-Marc Pierson, Jérôme Lecuivre. Interview pour le magazine Sans Transition.
  6. October 2021 : Jean-Marc Pierson. Interview dans ErtNews (en grec)
  7. POLLUTION CACHÉE D’INTERNET Du clic au déclic ? Sébastien Arnold, L’inattendu Magazine N°3, automne 2021
  8. May 2022 : Jean-Marc Pierson. Journal du CNRS. Verdir les centres de données.
  9. Janvier 2023 : article par M. Koppe, interview de Jean-Marc Pierson. Journal du CNRS. Quand le cloud se fait diffus. (English version is here : when the cloud gets closer)
  10. Solutions techniques pour transition énergétique (La face cachée du numérique). Jean-Marc Nicod. En Direct, Le journal de la recherche et du transfert de l’arc Jurassien. Numéro 305, Mars-Avril 2023.
  11. Interview pour les Orange Open Tech Days. Jean-Marc Pierson.  Comment piloter un data center uniquement avec des énergies renouvelables ?. Jan-Oct 2023

Conférence de press – Press News:

  1. Paris, 22nd October 2020 : IT & zero carbon : How datacenters can contribute to the Green Deal (english) (french)