ANALYSIS APPARATUS, ANALYSIS SYSTEM, AND ANALYSIS METHOD

• Main Authors: MATSUSHITA TAKESHI, KAZUMI MASAHIRO
• Format: Patent
• Language: English; Japanese
• Published: 18.11.2021
• Subjects: BASIC ELECTRIC ELEMENTS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; SYSTEMS FOR STORING ELECTRIC ENERGY; TESTING

To provide an analysis apparatus that can analyze characteristics of a battery with high accuracy without installing a high-performance analysis system for each battery.SOLUTION: A analysis apparatus includes: a data acquisition unit that acquires measurement data obtained by measuring characteristics regarding charging and discharging of one or more battery cells included in a battery module, and analysis data including identification data for identifying at least either of the battery module and the battery cells through a network; a data analysis unit that analyzes characteristics regarding the charge capacity with respect to at least one battery cell on the basis of the analysis data acquired by the data acquisition unit; and a data transmission unit that transmits transmission data corresponding to a result of analysis by the data analysis unit through the network.SELECTED DRAWING: Figure 2 【課題】電池の特性を高精度に解析しようとすると、高性能な解析システムをそれぞれの電池に搭載しなければならない。【解決手段】電池モジュールに含まれる１つ以上の電池セルの充放電に関する特性を測定した測定データ、および、電池モジュールまたは電池セルの少なくとも一方を識別する識別データを含む解析用データを、ネットワークを介して取得するデータ取得部と、データ取得部が取得した解析用データに基づいて、少なくとも１つの電池セルの充電容量に関する特性を解析するデータ解析部と、データ解析部における解析結果に応じた送信データを、ネットワークを介して送信するデータ送信部とを備える解析装置を提供する。【選択図】図２