CN111308381A - 一种纯电动公交车动力电池健康状态评估方法 - Google Patents
一种纯电动公交车动力电池健康状态评估方法 Download PDFInfo
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- CN111308381A CN111308381A CN202010266292.9A CN202010266292A CN111308381A CN 111308381 A CN111308381 A CN 111308381A CN 202010266292 A CN202010266292 A CN 202010266292A CN 111308381 A CN111308381 A CN 111308381A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/392—Determining battery ageing or deterioration, e.g. state of health
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/385—Arrangements for measuring battery or accumulator variables
- G01R31/387—Determining ampere-hour charge capacity or SoC
- G01R31/388—Determining ampere-hour charge capacity or SoC involving voltage measurements
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/389—Measuring internal impedance, internal conductance or related variables
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111812538A (zh) * | 2020-07-22 | 2020-10-23 | 兰州兰石恩力微电网有限公司 | 一种动力电池评估系统 |
CN112014737A (zh) * | 2020-08-27 | 2020-12-01 | 湖北亿纬动力有限公司 | 一种电芯的健康状态的检测方法、装置、设备及存储介质 |
CN114547969A (zh) * | 2022-01-24 | 2022-05-27 | 华南理工大学 | 一种基于emd-mrvr的多应力下电池寿命预测方法 |
CN115236540A (zh) * | 2021-04-22 | 2022-10-25 | 北京骑胜科技有限公司 | 健康状态的量化方法、装置、存储介质和计算机程序产品 |
CN115313530A (zh) * | 2021-05-06 | 2022-11-08 | 北京小米移动软件有限公司 | 电池状态的确定方法、装置、电子设备及存储介质 |
CN115327422A (zh) * | 2022-09-05 | 2022-11-11 | 大连理工大学 | 基于充放电行为的电动公交动力电池健康度评价方法 |
CN116381540A (zh) * | 2023-06-05 | 2023-07-04 | 石家庄学院 | 一种计算机运行状态下电池健康监控系统 |
CN116990692A (zh) * | 2023-09-28 | 2023-11-03 | 深圳康普盾科技股份有限公司 | 一种锂电池的健康状况评估与剩余寿命预测方法及系统 |
CN118501744A (zh) * | 2024-05-08 | 2024-08-16 | 华中科技大学 | 硬壳电池过充内压诊断方法、诊断系统和电池管理系统 |
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111812538A (zh) * | 2020-07-22 | 2020-10-23 | 兰州兰石恩力微电网有限公司 | 一种动力电池评估系统 |
CN112014737A (zh) * | 2020-08-27 | 2020-12-01 | 湖北亿纬动力有限公司 | 一种电芯的健康状态的检测方法、装置、设备及存储介质 |
CN115236540A (zh) * | 2021-04-22 | 2022-10-25 | 北京骑胜科技有限公司 | 健康状态的量化方法、装置、存储介质和计算机程序产品 |
CN115313530A (zh) * | 2021-05-06 | 2022-11-08 | 北京小米移动软件有限公司 | 电池状态的确定方法、装置、电子设备及存储介质 |
CN114547969A (zh) * | 2022-01-24 | 2022-05-27 | 华南理工大学 | 一种基于emd-mrvr的多应力下电池寿命预测方法 |
CN115327422A (zh) * | 2022-09-05 | 2022-11-11 | 大连理工大学 | 基于充放电行为的电动公交动力电池健康度评价方法 |
CN116381540A (zh) * | 2023-06-05 | 2023-07-04 | 石家庄学院 | 一种计算机运行状态下电池健康监控系统 |
CN116381540B (zh) * | 2023-06-05 | 2023-08-22 | 石家庄学院 | 一种计算机运行状态下电池健康监控系统 |
CN116990692A (zh) * | 2023-09-28 | 2023-11-03 | 深圳康普盾科技股份有限公司 | 一种锂电池的健康状况评估与剩余寿命预测方法及系统 |
CN116990692B (zh) * | 2023-09-28 | 2023-12-08 | 深圳康普盾科技股份有限公司 | 一种锂电池的健康状况评估与剩余寿命预测方法及系统 |
CN118501744A (zh) * | 2024-05-08 | 2024-08-16 | 华中科技大学 | 硬壳电池过充内压诊断方法、诊断系统和电池管理系统 |
CN118501744B (zh) * | 2024-05-08 | 2025-05-09 | 华中科技大学 | 硬壳电池过充内压诊断方法、诊断系统和电池管理系统 |
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