高功率磷酸铁锂型锂电池电解液技术分析导航应用场景数据

磷酸铁锂电池电解液材料的选择使用决定着电池性能，本申请人针对这一市场需求投入高功率磷酸铁锂型电池电解液技术的研发，并针对电解液的组成、制备及应用进行改进及专利布局，在此情况下提出了对磷酸铁锂型锂电池电解液进行技术分析的需求，特委托专业代理机构进行该分析，并将分析数据进行数据知识产权登记。
具体分析中，对磷酸铁锂型锂电池电解液的组成、制备及应用进行了分析检索，分析平台为incopat数据平台，具体检索方式为关键词+分类号的方式，构建的专利检索式为“(TIAB=(电解液) AND USE-CN=(磷酸铁锂)) AND (IPC=(H01M))”，共检索到数据四百余条，经过简单同族合并之后，数据为三百余条。得到初始数据后，分析人员建立磷酸铁锂型锂电池电解液技术导航库，从技术主题和技术功效两个方面进行标引，技术主题标引主要包括磷酸铁锂电池、电解液组成/制备、电极材料、电解质膜和加工处理设备五个方面，技术功效主要包括循环稳定、能力密度高、充电安全性高、生产成本低、工作效率高，且因为整体数据量不大，在标引过程中进行了人工去噪，最终得到数据375条，实现了对磷酸铁锂型锂电池电解液数据的全面集合。

The selection of electrolyte materials for lithium iron phosphate (LFP) batteries directly determines battery performance. In response to market demands, the applicant has invested in the research and development of high-power lithium iron phosphate battery electrolyte technology, improved the composition, preparation and application of electrolytes, and carried out patent portfolio layout. Under this circumstance, there is a need for technical analysis of lithium iron phosphate battery electrolytes, so the applicant specially entrusted a professional agency to conduct this analysis and registered the analysis data for data intellectual property rights.

In the specific analysis, analytical retrieval was conducted on the composition, preparation and application of lithium iron phosphate battery electrolytes. The analysis platform is the Incopat database platform. The specific retrieval method adopts the combination of keywords and classification numbers, and the constructed patent retrieval formula is "(TIAB=(electrolyte) AND USE-CN=(lithium iron phosphate)) AND (IPC=(H01M))". More than 400 data entries were retrieved initially. After simple patent family consolidation, the number of data was reduced to over 300. After obtaining the initial data, the analysts established a technical navigation database for lithium iron phosphate battery electrolytes, and performed indexing from two dimensions: technical theme and technical efficacy. The technical theme indexing mainly covers five aspects: lithium iron phosphate batteries, electrolyte composition/preparation, electrode materials, electrolyte membranes and processing equipment. The technical efficacy mainly includes cyclic stability, high energy density, high charging safety, low production cost and high operating efficiency. Since the overall data volume is not large, manual denoising was conducted during the indexing process. Finally, 375 valid data entries were obtained, achieving a comprehensive collection of lithium iron phosphate battery electrolyte data.

搜集汇总

数据集介绍

特点

该数据集聚焦于高功率磷酸铁锂型锂电池电解液技术，包含375条专利数据，用于技术分析和研发向导。