TW201612539A - Method and apparatus for battery states detection - Google Patents
Method and apparatus for battery states detectionInfo
- 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
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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.
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 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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TW103133144A TWI541523B (en) | 2014-09-25 | 2014-09-25 | Method and apparatus of detecting the states of battery |
Country Status (1)
Country | Link |
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TW (1) | TWI541523B (en) |
Cited By (9)
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 |
-
2014
- 2014-09-25 TW TW103133144A patent/TWI541523B/en active
Cited By (13)
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 |
Also Published As
Publication number | Publication date |
---|---|
TWI541523B (en) | 2016-07-11 |
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