TW201612539A - Method and apparatus for battery states detection - Google Patents

Method and apparatus for battery states detection

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Publication number
TW201612539A
TW201612539A TW103133144A TW103133144A TW201612539A TW 201612539 A TW201612539 A TW 201612539A TW 103133144 A TW103133144 A TW 103133144A TW 103133144 A TW103133144 A TW 103133144A TW 201612539 A TW201612539 A TW 201612539A
Authority
TW
Taiwan
Prior art keywords
battery
battery states
detection
states
charging
Prior art date
Application number
TW103133144A
Other languages
Chinese (zh)
Other versions
TWI541523B (en
Inventor
zhi-peng Liu
wei-min Xiao
Fu-Min Fang
Guo-Guang Ren
Min-Liang Huang
Shu-Xian Wen
Original Assignee
Nat Inst Chung Shan Science & Technology
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Publication date
Application filed by Nat Inst Chung Shan Science & Technology filed Critical Nat Inst Chung Shan Science & Technology
Priority to TW103133144A priority Critical patent/TWI541523B/en
Publication of TW201612539A publication Critical patent/TW201612539A/en
Application granted granted Critical
Publication of TWI541523B publication Critical patent/TWI541523B/en

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Abstract

The present invention provides a method and apparatus for battery states detection, comprising the following steps: inputting a pair of charging/discharging current pulses for test purpose to a battery under test, retrieving parameters of battery voltage, current, temperature of the battery in response to the pair of charging/discharging current pulses, in order to estimate the battery states. The battery states include: open-circuit voltage, resistance, capacity, charge status, health status and other information. Through the battery states information, battery detection and grading applications can be rapidly completed.
TW103133144A 2014-09-25 2014-09-25 Method and apparatus of detecting the states of battery TWI541523B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW103133144A TWI541523B (en) 2014-09-25 2014-09-25 Method and apparatus of detecting the states of battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW103133144A TWI541523B (en) 2014-09-25 2014-09-25 Method and apparatus of detecting the states of battery

Publications (2)

Publication Number Publication Date
TW201612539A true TW201612539A (en) 2016-04-01
TWI541523B TWI541523B (en) 2016-07-11

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TW103133144A TWI541523B (en) 2014-09-25 2014-09-25 Method and apparatus of detecting the states of battery

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TW (1) TWI541523B (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106501732A (en) * 2016-12-14 2017-03-15 中国电力科学研究院 A kind of method and system for being estimated to Clock battery dump energy
TWI617112B (en) * 2016-12-27 2018-03-01 Ship And Ocean Industries R&D Center Control method for battery management system
CN110376528A (en) * 2019-07-25 2019-10-25 珠海银河智能电网有限公司 Online evaluation method, system and the storage medium of lead-acid batteries
TWI691143B (en) * 2019-01-03 2020-04-11 陳勁萁 System and method for dynamically optimizing the capacity of battery module management system
CN111257765A (en) * 2020-01-21 2020-06-09 福建时代星云科技有限公司 Method for automatically generating automobile battery depth detection scheme
CN111458648A (en) * 2020-04-16 2020-07-28 天津力神电池股份有限公司 Online detection method for health state of lithium ion battery
CN113138347A (en) * 2021-05-21 2021-07-20 张家港清研检测技术有限公司 Method for collecting battery parameters and calculating residual energy of power battery by double-pulse signals
CN114047451A (en) * 2021-12-21 2022-02-15 杭州义益钛迪信息技术有限公司 Storage battery state identification method and device
TWI789990B (en) * 2021-11-12 2023-01-11 台泥儲能科技股份有限公司 Methods of detecting the state of health (soh) of a battery system

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106501732A (en) * 2016-12-14 2017-03-15 中国电力科学研究院 A kind of method and system for being estimated to Clock battery dump energy
TWI617112B (en) * 2016-12-27 2018-03-01 Ship And Ocean Industries R&D Center Control method for battery management system
TWI691143B (en) * 2019-01-03 2020-04-11 陳勁萁 System and method for dynamically optimizing the capacity of battery module management system
CN110376528A (en) * 2019-07-25 2019-10-25 珠海银河智能电网有限公司 Online evaluation method, system and the storage medium of lead-acid batteries
CN111257765B (en) * 2020-01-21 2022-10-04 福建时代星云科技有限公司 Method for automatically generating automobile battery depth detection scheme
CN111257765A (en) * 2020-01-21 2020-06-09 福建时代星云科技有限公司 Method for automatically generating automobile battery depth detection scheme
CN111458648A (en) * 2020-04-16 2020-07-28 天津力神电池股份有限公司 Online detection method for health state of lithium ion battery
CN111458648B (en) * 2020-04-16 2022-04-08 天津力神电池股份有限公司 Online detection method for health state of lithium ion battery
CN113138347A (en) * 2021-05-21 2021-07-20 张家港清研检测技术有限公司 Method for collecting battery parameters and calculating residual energy of power battery by double-pulse signals
CN113138347B (en) * 2021-05-21 2023-01-31 张家港清研检测技术有限公司 Method for collecting battery parameters and calculating residual energy of power battery by double-pulse signals
TWI789990B (en) * 2021-11-12 2023-01-11 台泥儲能科技股份有限公司 Methods of detecting the state of health (soh) of a battery system
CN114047451A (en) * 2021-12-21 2022-02-15 杭州义益钛迪信息技术有限公司 Storage battery state identification method and device
CN114047451B (en) * 2021-12-21 2023-12-12 杭州义益钛迪信息技术有限公司 Storage battery state identification method and device

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Publication number Publication date
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