T/CA 305-2023 Active Group standards

T/CA 305-2023 Zero carbon data center grading and evaluation method

Publish Date: 2023-02-21 Implement Date: 2023-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CA 305-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Integrated Information Technology (IT)

Publish Date: 2023-02-21

Implement Date: 2023-03-01

Scope

Main technical content: This document specifies the basic requirements, constraints, evaluation system, and evaluation process for the evaluation of zero-carbon data centers. This document is applicable to data center enterprises with a certain foundation in low-carbon development for the creation, improvement, and evaluation of zero-carbon data centers. **Key terms and concepts**: - **Zero-carbon data center**: A data center that achieves net-zero carbon emissions through energy efficiency improvements and renewable energy utilization. - **Greenhouse gas**: A term for gases that contribute to global warming, including carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), and other greenhouse gases. - **Carbon emissions**: The amount of carbon dioxide (CO2) and other greenhouse gases emitted during the production, use, and disposal of a product or service. - **Carbon emission scopes**: The specific areas or processes within a data center that contribute to its carbon footprint, such as power consumption, cooling systems, and IT equipment. - **Carbon trading**: A market-based mechanism for trading carbon emission allowances or credits. - **Carbon sink**: A natural or engineered system that absorbs or sequesters carbon dioxide from the atmosphere, such as forests or carbon capture and storage (CCUS) technologies. - **Green power**: Electricity generated from renewable energy sources, such as solar, wind, hydroelectric, and geothermal. - **Green certificates (GECs)**: Certificates issued to companies for their green power purchases. - **Carbon quotas**: Permits or limits set on carbon emissions. - **Carbon capture, utilization, and storage (CCUS)**: A technology that captures and stores carbon dioxide from industrial processes. - **Carbon offsets**: The purchase of carbon credits to offset a company's own emissions. - **Uninterruptible power supply (UPS) system**: A system that ensures continuous power supply during power outages. - **I