CN108663623A - 超长待机***中锂锰一次性电池电量计算方法及*** - Google Patents
超长待机***中锂锰一次性电池电量计算方法及*** Download PDFInfo
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- CN108663623A CN108663623A CN201710211671.6A CN201710211671A CN108663623A CN 108663623 A CN108663623 A CN 108663623A CN 201710211671 A CN201710211671 A CN 201710211671A CN 108663623 A CN108663623 A CN 108663623A
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- 230000005611 electricity Effects 0.000 title claims abstract description 77
- KLARSDUHONHPRF-UHFFFAOYSA-N [Li].[Mn] Chemical compound [Li].[Mn] KLARSDUHONHPRF-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 238000000205 computational method Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 16
- 210000004027 cell Anatomy 0.000 claims description 125
- 238000001514 detection method Methods 0.000 claims description 14
- 238000013507 mapping Methods 0.000 claims description 8
- 210000004460 N cell Anatomy 0.000 claims description 6
- 230000003111 delayed effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000012163 sequencing technique Methods 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 description 8
- 238000004422 calculation algorithm Methods 0.000 description 5
- 241001269238 Data Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000035772 mutation Effects 0.000 description 3
- 238000007619 statistical method Methods 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 230000001934 delay Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
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- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
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- 239000004576 sand Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
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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]
- G01R31/3644—Constructional arrangements
- G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
- H01M6/5083—Testing apparatus
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
电池电压 | 电池剩余电量 | 电池电压 | 电池剩余电量 |
2.8500 | 37% | 2.721 | 18% |
2.8459 | 36% | 2.7098 | 17% |
2.8404 | 35% | 2.6984 | 16% |
2.8345 | 34% | 2.6863 | 15% |
2.8289 | 33% | 2.6733 | 14% |
2.8208 | 32% | 2.6605 | 13% |
2.8162 | 31% | 2.6472 | 12% |
2.8103 | 30% | 2.6311 | 11% |
2.8041 | 29% | 2.6212 | 10% |
2.7985 | 28% | 2.5998 | 9% |
2.7907 | 27% | 2.5833 | 8% |
2.7839 | 26% | 2.5616 | 7% |
2.7777 | 25% | 2.5421 | 6% |
2.7709 | 24% | 2.5223 | 5% |
2.7641 | 23% | 2.4922 | 4% |
2.7563 | 22% | 2.4556 | 3% |
2.7489 | 21% | 2.4159 | 2% |
2.7408 | 20% | 2.3747 | 1% |
2.7312 | 19% | 2.0000(v) | 0% |
Claims (9)
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110275115A (zh) * | 2019-07-24 | 2019-09-24 | 振德医疗用品股份有限公司 | 一次性电池电量检测方法 |
CN111157901A (zh) * | 2020-01-14 | 2020-05-15 | 上海荃信信息技术有限公司 | 电池电量检测方法和装置 |
CN112078426A (zh) * | 2020-09-02 | 2020-12-15 | 北京牛电科技有限责任公司 | 一种电池电量确定方法、装置、设备及存储介质 |
WO2021142676A1 (zh) * | 2020-01-15 | 2021-07-22 | 深圳市大疆创新科技有限公司 | 电池异常检测方法、***、电池和可移动平台 |
CN113447830A (zh) * | 2021-06-28 | 2021-09-28 | 杭州安脉盛智能技术有限公司 | 一种监测无线智能传感器锂电池电量的方法及装置 |
WO2023109300A1 (zh) * | 2021-12-17 | 2023-06-22 | 深圳市百富智能新技术有限公司 | 一种电量校准方法、电子设备及存储介质 |
Citations (5)
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US20140152316A1 (en) * | 2012-11-30 | 2014-06-05 | Panasonic Corporation | Pairing Method Based on Electric Current Synchronicity for Augmented Batteries |
CN203720328U (zh) * | 2013-12-08 | 2014-07-16 | 上海美多通信设备有限公司 | 一次性锂电池余量的检测电路 |
CN104854467A (zh) * | 2012-12-27 | 2015-08-19 | 吉列公司 | 利用电池上电路远程感测剩余电池容量 |
CN104931892A (zh) * | 2015-06-17 | 2015-09-23 | 惠州Tcl移动通信有限公司 | 一种移动终端电池容量计算方法及*** |
CN205880607U (zh) * | 2016-07-26 | 2017-01-11 | 上海爱戴科技有限公司 | 一种基于nbiot技术的*** |
-
2017
- 2017-04-01 CN CN201710211671.6A patent/CN108663623B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US20140152316A1 (en) * | 2012-11-30 | 2014-06-05 | Panasonic Corporation | Pairing Method Based on Electric Current Synchronicity for Augmented Batteries |
CN104854467A (zh) * | 2012-12-27 | 2015-08-19 | 吉列公司 | 利用电池上电路远程感测剩余电池容量 |
CN203720328U (zh) * | 2013-12-08 | 2014-07-16 | 上海美多通信设备有限公司 | 一次性锂电池余量的检测电路 |
CN104931892A (zh) * | 2015-06-17 | 2015-09-23 | 惠州Tcl移动通信有限公司 | 一种移动终端电池容量计算方法及*** |
CN205880607U (zh) * | 2016-07-26 | 2017-01-11 | 上海爱戴科技有限公司 | 一种基于nbiot技术的*** |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110275115A (zh) * | 2019-07-24 | 2019-09-24 | 振德医疗用品股份有限公司 | 一次性电池电量检测方法 |
CN110275115B (zh) * | 2019-07-24 | 2021-02-05 | 振德医疗用品股份有限公司 | 一次性电池电量检测方法 |
CN111157901A (zh) * | 2020-01-14 | 2020-05-15 | 上海荃信信息技术有限公司 | 电池电量检测方法和装置 |
WO2021142676A1 (zh) * | 2020-01-15 | 2021-07-22 | 深圳市大疆创新科技有限公司 | 电池异常检测方法、***、电池和可移动平台 |
CN113711069A (zh) * | 2020-01-15 | 2021-11-26 | 深圳市大疆创新科技有限公司 | 电池异常检测方法、***、电池和可移动平台 |
CN112078426A (zh) * | 2020-09-02 | 2020-12-15 | 北京牛电科技有限责任公司 | 一种电池电量确定方法、装置、设备及存储介质 |
CN112078426B (zh) * | 2020-09-02 | 2023-06-30 | 北京牛电科技有限责任公司 | 一种电池电量确定方法、装置、设备及存储介质 |
CN113447830A (zh) * | 2021-06-28 | 2021-09-28 | 杭州安脉盛智能技术有限公司 | 一种监测无线智能传感器锂电池电量的方法及装置 |
WO2023109300A1 (zh) * | 2021-12-17 | 2023-06-22 | 深圳市百富智能新技术有限公司 | 一种电量校准方法、电子设备及存储介质 |
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