CA2991036C - Appareil de mesure d'impedance de cellule de stockage d'energie, procedes et systemes associes - Google Patents
Appareil de mesure d'impedance de cellule de stockage d'energie, procedes et systemes associes Download PDFInfo
- Publication number
- CA2991036C CA2991036C CA2991036A CA2991036A CA2991036C CA 2991036 C CA2991036 C CA 2991036C CA 2991036 A CA2991036 A CA 2991036A CA 2991036 A CA2991036 A CA 2991036A CA 2991036 C CA2991036 C CA 2991036C
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- Prior art keywords
- energy storage
- sos
- storage cell
- current
- signal
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Links
- 238000004146 energy storage Methods 0.000 title claims abstract description 232
- 210000000352 storage cell Anatomy 0.000 title claims abstract description 229
- 238000000034 method Methods 0.000 title claims abstract description 65
- 230000005284 excitation Effects 0.000 claims abstract description 70
- 230000004044 response Effects 0.000 claims description 63
- 239000003990 capacitor Substances 0.000 claims description 25
- 230000000903 blocking effect Effects 0.000 claims description 18
- 238000012360 testing method Methods 0.000 abstract description 4
- 238000009499 grossing Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 15
- 210000004027 cell Anatomy 0.000 description 14
- 238000012545 processing Methods 0.000 description 11
- 238000013500 data storage Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 238000002593 electrical impedance tomography Methods 0.000 description 9
- 230000006870 function Effects 0.000 description 7
- 101100524516 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) RFA2 gene Proteins 0.000 description 5
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- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000006731 degradation reaction Methods 0.000 description 5
- 238000002847 impedance measurement Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- BINCGEGLXIMJFO-JQSLHUNDSA-N rfa-2 Chemical compound C1([C@H]2N[C@H](CC3(N=C4C=5C6=C7O[C@](C6=O)(C)O/C=C/[C@@H]([C@H]([C@@H](OC(C)=O)[C@@H](C)[C@@H](O)[C@H](C)[C@@H](O)[C@@H](C)\C=C\C=C(C)/C(=O)NC(=C4N3)C(=O)C=5C(O)=C7C)C)OC)C2)C=2C=CC(F)=CC=2)=CC=C(F)C=C1 BINCGEGLXIMJFO-JQSLHUNDSA-N 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
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- 238000012935 Averaging Methods 0.000 description 1
- 241001247437 Cerbera odollam Species 0.000 description 1
- 208000032953 Device battery issue Diseases 0.000 description 1
- 101100033865 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) RFA1 gene Proteins 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
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- 238000001453 impedance spectrum Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
- G01R19/252—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques using analogue/digital converters of the type with conversion of voltage or current into frequency and measuring of this frequency
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/08—Measuring resistance by measuring both voltage and current
-
- 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
-
- 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
-
- 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
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Tests Of Electric Status Of Batteries (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
L'invention concerne des dispositifs de test d'impédance de cellule de stockage d'énergie, des circuits et des procédés associés. Un dispositif de mesure d'impédance de cellule de stockage d'énergie comprend un circuit d'excitation à courant de somme de sinusoïdes (SOS) comprenant des sources de courant différentiel configurées pour isoler une borne de terre des sources de courant différentiel d'une borne positive et d'une borne négative d'une cellule de stockage d'énergie. Un procédé comprend l'application d'un signal SOS comprenant une somme de signaux de courant sinusoïdaux à la cellule de stockage d'énergie avec le circuit d'excitation à courant SOS, chacun des signaux de courant sinusoïdaux oscillant à l'une différente d'une pluralité de fréquences différentes. Le procédé comprend également la mesure d'un signal électrique au niveau d'une borne positive et d'une borne négative de la cellule de stockage d'énergie, et le calcul d'une impédance de la cellule de stockage d'énergie à chacune de la pluralité de fréquences différentes en utilisant le signal électrique mesuré.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/217,013 US8150643B1 (en) | 2004-12-21 | 2008-06-30 | Method of detecting system function by measuring frequency response |
| US14/789,959 | 2015-07-01 | ||
| US14/789,959 US9851414B2 (en) | 2004-12-21 | 2015-07-01 | Energy storage cell impedance measuring apparatus, methods and related systems |
| PCT/US2016/039533 WO2017003917A1 (fr) | 2015-07-01 | 2016-06-27 | Appareil de mesure d'impédance de cellule de stockage d'énergie, procédés et systèmes associés |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2991036A1 CA2991036A1 (fr) | 2017-01-05 |
| CA2991036C true CA2991036C (fr) | 2020-06-30 |
Family
ID=60990503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2991036A Active CA2991036C (fr) | 2008-06-30 | 2016-06-27 | Appareil de mesure d'impedance de cellule de stockage d'energie, procedes et systemes associes |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101883147B1 (fr) |
| CN (1) | CN107923945B (fr) |
| CA (1) | CA2991036C (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655756B (zh) * | 2018-12-25 | 2021-07-27 | 东莞钜威动力技术有限公司 | Soc估算方法、电池管理系统及可读存储介质 |
| EP3690455B1 (fr) * | 2019-01-31 | 2022-03-16 | Ingersoll-Rand Industrial U.S., Inc. | Appareil de mesure d'impédance de charge |
| CN110579719A (zh) * | 2019-10-14 | 2019-12-17 | 中研天成(天津)能源科技有限公司 | 蓄电池阻抗测量装置 |
| US11543461B2 (en) * | 2020-01-16 | 2023-01-03 | Infineon Technologies Ag | Multi-cell AC impedance measurement system |
| SE545121C2 (en) * | 2020-03-24 | 2023-04-04 | Batixt IP AB | Measuring device and method for determining an electrical property |
| CN112498181B (zh) * | 2020-12-16 | 2024-08-13 | 中车大连机车车辆有限公司 | 车辆分段连续式地面供电系统供电模块 |
| CN113281673B (zh) * | 2021-05-21 | 2024-12-13 | 深圳市虹鹏能源科技有限责任公司 | 一种直流电量计算设备及方法 |
| CN116413515B (zh) * | 2022-12-16 | 2025-06-10 | 浙江大学 | 一种基于噪声正交技术的阻抗测量系统 |
| CN116008664B (zh) * | 2023-03-28 | 2023-08-29 | 石家庄杰泰特动力能源有限公司 | 燃料电池控制器阻抗检测设备 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3052760A (en) * | 1958-02-25 | 1962-09-04 | Ericsson Telefon Ab L M | Switch arrangement in a multi-channel-pulse-communication-system |
| KR100344965B1 (ko) * | 1999-10-12 | 2002-07-19 | 서통테크놀로지주식회사 | 리튬이온 전지의 개방전압 및 내부저항 측정장치 |
| KR100812760B1 (ko) * | 2005-12-08 | 2008-03-12 | 김득수 | 축전지 내부 임피던스 유효성분 측정연산 장치 및 그 방법 |
| US10379168B2 (en) * | 2007-07-05 | 2019-08-13 | Battelle Energy Alliance, Llc | Apparatuses and methods for testing electrochemical cells by measuring frequency response |
| CN101666861B (zh) * | 2009-04-24 | 2012-10-31 | 深圳市普禄科智能检测设备有限公司 | 一种基于多频点交流放电法的蓄电池检测装置及方法 |
| US8648602B2 (en) * | 2011-06-01 | 2014-02-11 | Nxp B.V. | Battery impedance detection system, apparatus and method |
| ES2629192T3 (es) * | 2011-08-15 | 2017-08-07 | Shawn P. Kelly | Aparato y método para supervisión precisa de estado de salud (SoH) de dispositivo de energía |
| CN202330560U (zh) * | 2011-09-09 | 2012-07-11 | 浙江东冠电气科技有限公司 | 单片机产生spwm信号激励的蓄电池阻抗检测装置 |
| CN102508035B (zh) * | 2011-11-01 | 2014-11-12 | 武汉理工大学 | 一种燃料电池交流阻抗在线测试系统与测控方法 |
| CN202837406U (zh) * | 2012-09-12 | 2013-03-27 | 北京东方计量测试研究所 | 一种直流电源输出阻抗测量装置 |
-
2016
- 2016-06-27 KR KR1020187003023A patent/KR101883147B1/ko active Active
- 2016-06-27 CN CN201680039409.1A patent/CN107923945B/zh active Active
- 2016-06-27 CA CA2991036A patent/CA2991036C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| KR20180015753A (ko) | 2018-02-13 |
| CA2991036A1 (fr) | 2017-01-05 |
| CN107923945B (zh) | 2019-03-01 |
| KR101883147B1 (ko) | 2018-07-31 |
| CN107923945A (zh) | 2018-04-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20171228 |