BR112018010799A2 - sistema de gerenciamento de bateria de lítio-enxofre - Google Patents
sistema de gerenciamento de bateria de lítio-enxofreInfo
- Publication number
- BR112018010799A2 BR112018010799A2 BR112018010799-9A BR112018010799A BR112018010799A2 BR 112018010799 A2 BR112018010799 A2 BR 112018010799A2 BR 112018010799 A BR112018010799 A BR 112018010799A BR 112018010799 A2 BR112018010799 A2 BR 112018010799A2
- Authority
- BR
- Brazil
- Prior art keywords
- charge
- management system
- lithium sulfur
- circuit
- sulfur battery
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
-
- 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
-
- 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]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
- G01R31/3842—Arrangements for monitoring battery or accumulator variables, e.g. SoC combining voltage and current measurements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
-
- 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
-
- 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]
- G01R31/378—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator
-
- 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
- G01R31/386—Arrangements for measuring battery or accumulator variables using test-loads
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/005—Detection of state of health [SOH]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
a presente invenção refere-se a um sistema de gerenciamento de bateria de lítio-enxofre para a determinação de um estado de carga de uma bateria de lítio-enxofre (ls1). o sistema de gerenciamento compreende um primeiro circuito tendo pelo menos um elemento reativo (cb) e o primeiro circuito é configurado para descarregar e carregar quantidades fixas de carga de e para a bateria (ls1) por meio do pelo menos um elemento reativo (cb). o sistema de gerenciamento também compreende um segundo circuito (da1, mc1) para o monitoramento da descarga e carga, e o segundo circuito é configurado para medir o tempo de descarga e o tempo de carga das quantidades fixas de carga, e determinar o estado de carga com base naqueles tempos. ainda é provido um método para a determinação do estado de carga da bateria de lítio-enxofre.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15201034.4A EP3182552B1 (en) | 2015-12-18 | 2015-12-18 | Lithium-sulfur battery management system |
EP15201034.4 | 2015-12-18 | ||
PCT/EP2016/079172 WO2017102318A1 (en) | 2015-12-18 | 2016-11-30 | Lithium-sulfur battery management system |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112018010799A2 true BR112018010799A2 (pt) | 2018-11-27 |
BR112018010799B1 BR112018010799B1 (pt) | 2022-12-06 |
BR112018010799B8 BR112018010799B8 (pt) | 2023-03-07 |
Family
ID=54979463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018010799A BR112018010799B8 (pt) | 2015-12-18 | 2016-11-30 | Sistema de gerenciamento de bateria de lítio-enxofre e método para a determinação do estado de carga de uma bateria de lítio-enxofre |
Country Status (10)
Country | Link |
---|---|
US (1) | US10581255B2 (pt) |
EP (1) | EP3182552B1 (pt) |
JP (1) | JP6824275B2 (pt) |
KR (1) | KR102652850B1 (pt) |
CN (1) | CN108370169B (pt) |
BR (1) | BR112018010799B8 (pt) |
ES (1) | ES2711099T3 (pt) |
HK (1) | HK1254370A1 (pt) |
TW (1) | TWI690715B (pt) |
WO (1) | WO2017102318A1 (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201710818D0 (en) | 2017-07-05 | 2017-08-16 | Oxis Energy Ltd | Battery Management |
TWI661650B (zh) * | 2018-03-23 | 2019-06-01 | 加百裕工業股份有限公司 | 並聯電池系統及方法 |
CN109709486A (zh) * | 2018-12-27 | 2019-05-03 | 合肥市芯海电子科技有限公司 | 电池的容量库仑计算方法 |
US20210044130A1 (en) * | 2019-07-01 | 2021-02-11 | Nextech Batteries, Inc. | Pulse current method of enhancing the functionality of a battery |
FR3098920B1 (fr) * | 2019-07-19 | 2021-12-10 | Accumulateurs Fixes | Estimation du SoC d’un élément électrochimique |
CN116338469A (zh) * | 2020-02-27 | 2023-06-27 | 凹凸电子(武汉)有限公司 | 估算电池可用荷电状态的设备、方法和系统 |
CN111890986B (zh) * | 2020-07-24 | 2022-10-11 | 重庆长安汽车股份有限公司 | 一种基于可自更新数据插值估算动力电池剩余充电时间的方法 |
KR20220052548A (ko) | 2020-10-21 | 2022-04-28 | 주식회사 엘지에너지솔루션 | 리튬-황 전지의 잔여용량을 판별하는 방법 및 상기 방법을 구현하는 전지 팩 |
WO2022170481A1 (zh) * | 2021-02-09 | 2022-08-18 | 宁德时代新能源科技股份有限公司 | 电池充电方法、控制器、电池管理系统、电池和用电装置 |
TWI784800B (zh) * | 2021-11-16 | 2022-11-21 | 宏碁股份有限公司 | 電子裝置及其負載調整方法 |
CN114325415B (zh) * | 2021-12-31 | 2023-11-21 | 杭叉集团股份有限公司 | 一种锂电池电量的验证方法、装置及介质 |
US11688895B1 (en) | 2022-03-10 | 2023-06-27 | Lyten, Inc. | Battery safety system for detecting analytes |
CN117465291B (zh) * | 2023-12-27 | 2024-04-02 | 中航锂电(洛阳)有限公司 | 一种估算磷酸铁锂电池混动车辆电量soc的方法及车辆 |
Family Cites Families (17)
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US5792138A (en) | 1996-02-22 | 1998-08-11 | Apollo Camera, Llc | Cordless bipolar electrocautery unit with automatic power control |
KR100385357B1 (ko) | 2001-06-01 | 2003-05-27 | 삼성에스디아이 주식회사 | 리튬-황 전지 |
JP2005057826A (ja) * | 2003-08-01 | 2005-03-03 | Masayuki Hattori | 充放電装置、充放電方法および2次電池の特性評価装置 |
US7688075B2 (en) * | 2005-04-20 | 2010-03-30 | Sion Power Corporation | Lithium sulfur rechargeable battery fuel gauge systems and methods |
KR100818519B1 (ko) * | 2006-05-04 | 2008-03-31 | 주식회사 엘지화학 | 배터리 관리 방법 및 장치 |
US8374807B2 (en) * | 2008-11-13 | 2013-02-12 | Lockheed Martin Corporation | Method and apparatus that detects state of charge (SOC) of a battery |
US9005806B2 (en) | 2009-10-15 | 2015-04-14 | Nokia Corporation | Nano-structured lithium-sulfur battery and method of making same |
CN104364668B (zh) * | 2012-06-13 | 2017-02-22 | 株式会社Lg化学 | 估计包括混合正极材料的二次电池的电压的设备和方法 |
EP2874271B1 (en) | 2013-07-30 | 2020-09-02 | LG Chem, Ltd. | Apparatus and method for controlling battery |
CN103501036B (zh) * | 2013-10-28 | 2016-06-08 | 上海同异动力科技有限公司 | 一种锂电池充放电控制电路 |
US9864012B2 (en) | 2014-02-20 | 2018-01-09 | NOHMs Technologies, Inc. | Charge control and termination of lithium sulfur cells and fuel gauging systems and methods |
TWM489540U (en) | 2014-06-16 | 2014-11-11 | yong-chang Chen | Luggage protective cover with display function |
CN104297690A (zh) * | 2014-09-22 | 2015-01-21 | 北汽福田汽车股份有限公司 | 锂电池soc-ocv曲线的测定方法 |
CN104749529B (zh) * | 2015-04-01 | 2017-09-12 | 上海理工大学 | 锂电池充放电特性的标定方法及充放电特性标定仪 |
GB2537406B (en) | 2015-04-16 | 2017-10-18 | Oxis Energy Ltd | Method and apparatus for determining the state of health and state of charge of lithium sulfur batteries |
US10295611B2 (en) * | 2015-06-09 | 2019-05-21 | Premier Technologies, Ltd. | Efficient battery tester |
CN204794271U (zh) | 2015-07-30 | 2015-11-18 | 深圳市朗升新能源科技有限公司 | 一种集装箱的监控定位通讯系统 |
-
2015
- 2015-12-18 EP EP15201034.4A patent/EP3182552B1/en active Active
- 2015-12-18 ES ES15201034T patent/ES2711099T3/es active Active
-
2016
- 2016-11-30 WO PCT/EP2016/079172 patent/WO2017102318A1/en active Application Filing
- 2016-11-30 JP JP2018531571A patent/JP6824275B2/ja active Active
- 2016-11-30 CN CN201680073459.1A patent/CN108370169B/zh active Active
- 2016-11-30 KR KR1020187015355A patent/KR102652850B1/ko active IP Right Grant
- 2016-11-30 US US16/060,003 patent/US10581255B2/en active Active
- 2016-11-30 BR BR112018010799A patent/BR112018010799B8/pt active IP Right Grant
- 2016-12-08 TW TW105140597A patent/TWI690715B/zh active
-
2018
- 2018-10-19 HK HK18113446.3A patent/HK1254370A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
US20180366957A1 (en) | 2018-12-20 |
KR20180090269A (ko) | 2018-08-10 |
TWI690715B (zh) | 2020-04-11 |
JP6824275B2 (ja) | 2021-02-03 |
TW201730578A (zh) | 2017-09-01 |
BR112018010799B8 (pt) | 2023-03-07 |
EP3182552A1 (en) | 2017-06-21 |
EP3182552B1 (en) | 2018-11-14 |
JP2019507321A (ja) | 2019-03-14 |
US10581255B2 (en) | 2020-03-03 |
WO2017102318A1 (en) | 2017-06-22 |
HK1254370A1 (zh) | 2019-07-19 |
CN108370169A (zh) | 2018-08-03 |
KR102652850B1 (ko) | 2024-04-01 |
CN108370169B (zh) | 2021-10-26 |
ES2711099T3 (es) | 2019-04-30 |
BR112018010799B1 (pt) | 2022-12-06 |
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Legal Events
Date | Code | Title | Description |
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B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/11/2016, OBSERVADAS AS CONDICOES LEGAIS |
|
B25A | Requested transfer of rights approved |
Owner name: JOHNSON MATTHEY PUBLIC LIMITED COMPANY (GB) |
|
B25A | Requested transfer of rights approved |
Owner name: GELION TECHNOLOGIES PTY LIMITED (AU) |