YS/T 1027-2024《磷酸铁锂》行业标准解读

Interpretation of the Industry Standard for YS/T 1027-2024 Lithium Iron Phosphate

摘要

磷酸铁锂（LiFePO₄）具有综合性能优良、价格便宜、对环境无污染等优点，在储能系统和新能源汽车方面得到广泛应用。随着技术的进步和市场需求的变化，对磷酸铁锂材料及其电池产品的性能要求也在不断变化和提高。为进一步规范磷酸铁锂材料发展，提高产品质量，推动磷酸铁锂电池技术进步，满足市场需求，亟需修订《磷酸铁锂》行业标准。本文对新修订的《磷酸铁锂》行业标准进行解读，阐释标准修订的背景，对标准中主要技术指标确定的依据进行解析，以帮助用户更好地理解新标准。

Abstract

Lithium iron phosphate (LiFePO₄) is widely used in energy storage systems and new energy vehicles because of its excellent performance, low price and no pollution to the environment. With the progress of technology and changes in market demand, the performance requirements for lithium iron phosphate materials and their battery products are also changing and improving. The industry urgently needs to revise the “lithium iron phosphate” industry standards, aimed at further standardizing the development of lithium iron phosphate materials, improving product quality, promoting technological progress of lithium iron phosphate batteries and meeting market demand. This article interprets the newly revised “lithium iron phosphate” industry standard, explains the background of the development of the standard, and analyzes the basis for determining the main indicators in the standard, in order to help users understand the new standard easily.

关键词

锂离子电池 / 磷酸铁锂 / 行业标准

Key words

lithium-ion battery / lithium iron phosphate / industry standard

参考文献

[1] 梅洋, 张强. 锂离子电池磷酸铁锂正极材料的研究进展[J]. 化工科技, 2024, 32(02):88-92. 2024.02.005.

[2] 林鹤, 马亮, 王全恒, 等. 磷酸铁锂电池的优势及其性能对比分析[J]. 专用汽车, 2024,[phone].2024.05.028.

[3] YS/T 1027-2015 磷酸铁锂[S].

[4] 2024—2029年中国磷酸铁锂产业链需求预测及发展趋势前瞻报告[Z].

基金资助

云南省标准化研究项目“锂离子电池用磷酸盐系正极材料标准体系研究”