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喜报!储能联盟两项标准入选2024年工信部百项团体标准应用推广典型案例
中关村储能产业技术联盟· 2025-03-11 09:17
Core Viewpoint - The article highlights the inclusion of two standards related to sodium-ion and lithium-ion batteries in the 2024 group standard application promotion list by the Ministry of Industry and Information Technology, which is expected to promote the development and safety of the energy storage industry in China [1][2][3]. Group 1: Sodium-Ion Battery Standard - The standard T/CNESA 1006-2021 for sodium-ion batteries fills a gap in domestic standards and supports the healthy development of the sodium-ion battery industry, facilitating its application in energy storage, electric vehicles, and smart grids [2]. - Sodium-ion batteries are characterized by abundant resources, low costs, and high safety, positioning them as a significant complement and potential alternative to lithium-ion batteries [2]. - From 2023 to 2024, the Saisi Laboratory has conducted performance and lifespan assessments on 54 models based on this standard, promoting the standardization of sodium-ion batteries and similar products in China [2]. Group 2: Lithium-Ion Battery Safety Standard - The standard T/CNESA 1007-2023 for lithium-ion battery systems focuses on fire spread testing methods, aiming to ensure the safety and performance of energy storage systems under various conditions [3][4]. - This standard is based on the American standard UL 9540A: 2019 and provides a scientific basis for assessing the fire spread characteristics of lithium-ion battery systems, which is crucial for the design and optimization of these systems [3][4]. - The implementation of this standard is expected to enhance the safety of energy storage systems and reduce the risks of fires and explosions caused by thermal runaway in batteries [4]. Group 3: Alliance Overview - The Zhongguancun Energy Storage Industry Technology Alliance, established in 2010, focuses on building a collaborative innovation service platform for the energy storage industry, covering research, policy promotion, communication, standardization, and financial services [5]. - The Alliance has published 23 group standards and is in the process of drafting 31 additional standards, contributing to the standardization and regulation of the energy storage industry [6].