RU2010153274A - METHOD FOR OPERATING A LITHIUM-ION BATTERY IN AN AUTONOMOUS POWER SUPPLY SYSTEM - Google Patents
METHOD FOR OPERATING A LITHIUM-ION BATTERY IN AN AUTONOMOUS POWER SUPPLY SYSTEM Download PDFInfo
- Publication number
- RU2010153274A RU2010153274A RU2010153274/07A RU2010153274A RU2010153274A RU 2010153274 A RU2010153274 A RU 2010153274A RU 2010153274/07 A RU2010153274/07 A RU 2010153274/07A RU 2010153274 A RU2010153274 A RU 2010153274A RU 2010153274 A RU2010153274 A RU 2010153274A
- Authority
- RU
- Russia
- Prior art keywords
- voltage
- battery
- balancing
- batteries
- lithium
- Prior art date
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Classifications
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- 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
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
1. Способ эксплуатации литий-ионной аккумуляторной батареи в автономной системе электропитания, заключающийся в проведении зарядов, хранении в заряженном состоянии, подзарядов, при необходимости, разрядов, контроле напряжения аккумуляторов и периодической балансировке аккумуляторов по напряжению путем выбора аккумулятора с наименьшим напряжением, подключения к оставшимся аккумуляторам индивидуальных разрядных резисторов, с последующим отключением соответствующих резисторов при достижении напряжения на соответствующих аккумуляторах уровня напряжения первоначально выбранного аккумулятора, отличающийся тем, что по завершении балансировки или в процессе ее проведения дополнительно проводят упреждающую разбалансировку аккумуляторов по напряжению, относительно напряжения первоначально выбранного аккумулятора. ! 2. Способ эксплуатации литий-ионной аккумуляторной батареи в автономной системе электропитания по п.1, отличающийся тем, что упреждающую разбалансировку аккумуляторов по напряжению проводят путем подключения или блокировки предшествующего отключения индивидуальных разрядных резисторов, с последующим отключением соответствующих резисторов через время, равное или пропорциональное времени нахождения их в подключенном состоянии на предшествующей балансировке. 1. The method of operation of a lithium-ion battery in an autonomous power supply system, which consists in carrying out charges, storing in a charged state, recharging, if necessary, discharges, monitoring the voltage of the batteries and periodically balancing the batteries by voltage by selecting the battery with the lowest voltage, connecting to the remaining accumulators of individual discharge resistors, followed by disconnection of the corresponding resistors when voltage is reached on the respective batteries rah voltage level initially selected battery, characterized in that at the end of balancing or during addition of a proactive carried unbalance voltage battery with respect to battery voltage initially selected. ! 2. The method of operating a lithium-ion battery in an autonomous power supply system according to claim 1, characterized in that the pre-balancing the voltage of the batteries is carried out by connecting or blocking the previous disconnection of the individual discharge resistors, followed by disconnecting the corresponding resistors after a time equal to or proportional to time finding them in a connected state on the previous balancing.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2010153274/07A RU2461101C1 (en) | 2010-12-24 | 2010-12-24 | Method for operation of lithium-ion accumulator battery in autonomous power supply system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2010153274/07A RU2461101C1 (en) | 2010-12-24 | 2010-12-24 | Method for operation of lithium-ion accumulator battery in autonomous power supply system |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2010153274A true RU2010153274A (en) | 2012-06-27 |
RU2461101C1 RU2461101C1 (en) | 2012-09-10 |
Family
ID=46681697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2010153274/07A RU2461101C1 (en) | 2010-12-24 | 2010-12-24 | Method for operation of lithium-ion accumulator battery in autonomous power supply system |
Country Status (1)
Country | Link |
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RU (1) | RU2461101C1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2638825C2 (en) * | 2015-11-06 | 2017-12-18 | Акционерное общество "Информационные спутниковые системы" имени академика М.Ф. Решетнёва" | Method for operation of lithium-ion accumulator battery as part of autonomous system of power supply of artifical earth satellite |
RU2637815C2 (en) * | 2016-04-11 | 2017-12-07 | Российская Федерация, от имени которой выступает Государственная корпорация по космической деятельности "РОСКОСМОС" | Method of operation of lithium-ion storage battery as part of independent power supply system of artificial earth satellite |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2372645B (en) * | 2001-02-22 | 2005-11-23 | Metrixx Ltd | Battery charging system |
FR2880995B1 (en) * | 2005-01-14 | 2007-04-06 | Pellenc Sa | METHOD FOR BALANCED LOADING OF LITHIUM-ION OR POLYMER LITHIUM BATTERY |
RU2403656C1 (en) * | 2009-07-07 | 2010-11-10 | Открытое акционерное общество "Информационные спутниковые системы" имени академика М.Ф. Решетнёва" | Method of using lithium-ion accumulator battery in artificial earth satellite |
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2010
- 2010-12-24 RU RU2010153274/07A patent/RU2461101C1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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RU2461101C1 (en) | 2012-09-10 |
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Legal Events
Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20171225 |