Solutions intelligentes en matière d'énergie pour les centres de données |
La Recommandation UIT-T L.1381 propose une stratégie intelligente de contrôle de l'ensemble du système d'énergie – y compris les solutions d'alimentation électrique et de refroidissement – des centres de données afin d'améliorer l'efficacité énergétique et de réduire la consommation globale d'énergie. Tout d'abord, le système peut être alimenté par différents types d'énergie, notamment par des panneaux solaires photovoltaïques, le vent, des piles à combustible, le réseau électrique, des groupes électrogènes ou des batteries. La Recommandation UIT-T L.1381 examine comment contrôler ces différents apports en énergie de manière intelligente afin d'accroître l'efficacité énergétique et de réduire les émissions de carbone. En outre, pour les systèmes de refroidissement intelligents, la Recommandation UIT-T L.1381 examine comment utiliser l'air froid extérieur et optimiser l'utilisation du refroidissement pour les technologies de l'information et de la communication (TIC), par exemple le refroidissement des baies TIC, les méthodes de refroidissement par rangée et le refroidissement par liquide. La Recommandation UIT-T L.1381 porte sur des solutions intelligentes en matière d'énergie pour les centres de données en vue d'atteindre des objectifs écologiques et durables, notamment en matière de respect de l'environnement, de réduction des émissions de carbone, d'augmentation de l'efficacité énergétique et de prolongement de la durée de vie des produits. |
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Citation: |
https://handle.itu.int/11.1002/1000/14305 |
Series title: |
L series: Environment and ICTs, climate change, e-waste, energy efficiency; construction, installation and protection of cables and other elements of outside plant L.1300-L.1399: Energy efficiency, smart energy and green data centres |
Approval date: |
2020-06-29 |
Provisional name: | L.SE_DC |
Approval process: | AAP |
Status: |
In force |
Maintenance responsibility: |
ITU-T Study Group 5 |
Further details: |
Patent statement(s)
Development history
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Ed. |
ITU-T Recommendation |
Status |
Summary |
Table of Contents |
Download |
1
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L.1381 (06/2020)
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In force
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here
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here
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here
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ITU-T Supplement
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Title
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Status
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Summary
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Table of contents
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Download
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L Suppl. 4 (04/2016)
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Guidelines for developing a sustainable e-waste management system
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In force
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here
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here
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here
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L Suppl. 5 (12/2014)
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Life-cycle management of ICT goods
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In force
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here
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here
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here
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L Suppl. 6 (12/2014)
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ITU-T L.1300 - Supplement on a validation test of a data centre cooling method using renewable energy in a cold region
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In force
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here
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here
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here
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L Suppl. 7 (12/2014)
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ITU-T L.1300 - Supplement on rationale for minimum data set for evaluating energy efficiency and for controlling data centre equipment in view of power saving
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In force
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here
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here
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here
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L Suppl. 8 (12/2014)
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ITU-T L.1300 - Supplement on potential for primary energy savings in TLC/ICT centres through free cooling
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In force
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here
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here
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here
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L Suppl. 9 (12/2014)
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ITU-T L.1300 - Supplement on case study of reduction of air-conditioning energy by optical fibre based thermometry
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In force
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here
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here
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here
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L Suppl. 10 (12/2014)
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ITU-T L.1300 - Supplement on verification experiments related to increase of efficiency of air-conditioning and control technologies at a data centre
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In force
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here
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here
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here
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L Suppl. 11 (12/2014)
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ITU-T L.1300 - Supplement on verification test and feasibility study of energy and space efficient cooling systems for data centres with high density ICT devices
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In force
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here
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here
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here
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L Suppl. 12 (12/2014)
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ITU-T L.1300 - Supplement on experimental studies on plates and ducts installed at equipment inlets and outlets
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In force
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here
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here
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here
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L Suppl. 20 (10/2015)
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Green public ICT procurement
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In force
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here
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here
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here
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L Suppl. 21 (04/2016)
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Implementation guidance for small- and medium-sized enterprises on information and communication technology supply chain due diligence concerning conflict minerals
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In force
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here
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here
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here
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L Suppl. 27 (10/2016)
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Supplement on success stories on e-waste management
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In force
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here
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here
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here
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L Suppl. 28 (10/2016)
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Circular economy in information and communication technology; definition of approaches, concepts and metrics
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In force
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here
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here
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here
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L Suppl. 32 (10/2016)
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Supplement for eco-specifications and rating criteria for mobile phones eco-rating programmes
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In force
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here
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here
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here
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L Suppl. 33 (10/2016)
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Assessment of energy consumption of information and communication technology services
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In force
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here
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here
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here
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L Suppl. 41 (05/2021)
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Requirements on energy efficiency measurement models and the role of artificial intelligence and big data
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In force
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here
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here
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here
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L Suppl. 42 (05/2021)
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Guidelines on the environmental efficiency of machine learning processes in supply chain management
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In force
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here
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here
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here
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L Suppl. 43 (05/2021)
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Smart energy saving of 5G base stations: Traffic forecasting and strategy optimization of 5G wireless network energy consumption based on artificial intelligence and other emerging technologies
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In force
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here
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here
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here
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L Suppl. 46 (12/2021)
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Definitions and recent trends in circular cities
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In force
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here
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here
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here
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L Suppl. 47 (07/2022)
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Examples of resource saving within the information and communication technology sector
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In force
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here
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here
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here
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L Suppl. 49 (07/2022)
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Overview on adaptation to climate change for information and communication technology networks
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In force
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here
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here
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here
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L Suppl. 52 (10/2022)
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Computer processing, data management and energy perspective
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In force
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here
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here
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here
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L Suppl. 53 (10/2022)
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Guidelines on the implementation of environmental efficiency criteria for artificial intelligence and other emerging technologies
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In force
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here
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here
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here
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L Suppl. 54 (10/2022)
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Guidance for assessing the greenhouse gas emissions consequences of the financial effects generated by information and communication technology
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In force
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here
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here
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here
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L Suppl. 55 (10/2022)
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Environmental efficiency and impacts on United Nations Sustainable Development Goals of data centres and cloud computing
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In force
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here
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here
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here
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L Suppl. 56 (10/2022)
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Guidelines for connecting cities and communities with the Sustainable Development Goals
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In force
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here
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here
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here
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Title |
Approved on |
Download |
Partnering for solutions: ICTs in Smart Water Management
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2014
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here
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Resilient pathways: the adaptation of the ICT sector to climate change
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2014
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here
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Greening ICT Supply Chains – Survey on Conflict Minerals Due Diligence Initiatives
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2012
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here
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Review of Mobile Handset Eco-Rating Schemes
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2012
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here
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Boosting Energy Efficiency through Smart Grids
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2012
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here
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