WO2003081618A2 - Procede de charge et de decharge d'un condensateur a double couche electrique - Google Patents
Procede de charge et de decharge d'un condensateur a double couche electrique Download PDFInfo
- Publication number
- WO2003081618A2 WO2003081618A2 PCT/RU2003/000109 RU0300109W WO03081618A2 WO 2003081618 A2 WO2003081618 A2 WO 2003081618A2 RU 0300109 W RU0300109 W RU 0300109W WO 03081618 A2 WO03081618 A2 WO 03081618A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- voltage
- discharging
- temperature
- capacitor
- zaρyada
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 6
- 238000007599 discharging Methods 0.000 title claims 4
- 239000003990 capacitor Substances 0.000 title abstract description 8
- 239000003792 electrolyte Substances 0.000 abstract description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 2
- 238000004870 electrical engineering Methods 0.000 abstract 1
- 238000004146 energy storage Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/08—Structural combinations, e.g. assembly or connection, of hybrid or EDL capacitors with other electric components, at least one hybrid or EDL capacitor being the main component
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/14—Arrangements or processes for adjusting or protecting hybrid or EDL capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/66—Current collectors
- H01G11/72—Current collectors specially adapted for integration in multiple or stacked hybrid or EDL capacitors
-
- 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
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/345—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering using capacitors as storage or buffering devices
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
-
- 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
- Y02E60/13—Energy storage using capacitors
Definitions
- the aim of the invention is to reduce the leakage rate due to an increased temperature and increase the energy intensity of the circuit at a lower temperature.
- the invention is also charac- terized also by charging the voltage, in addition to the loss of voltage, which is 10 “6 -10 " , which takes less than 10 ° C.
- the optimum voltage is selected by experience with allowance for the capacitance of the leak and the leakage path.
- the voltage compensates for voltage, the magnitude of the voltage determines the empirical loss for each voltage and the voltage for The leakage current is selected taking into account the capacitance of the condenser. Reducing the operating temperature will increase the operating voltage of the compensator.
- the voltage of the alkaline electrolyte is decomposed due to an increase in the output voltage of oxygen and oxygen to the electric elec- trode 4 sat.
- the other voltage depending on the temperature, can reach values from 1.5 to 2 ⁇ .
- the double-electric condenser includes two electrodes, one of which is negative. It is made of carbon steel having a thickness of 0.3 mm and a specific area of 900–2000 m / g.
- a positive elec- trode is included, which, as a part of the active material, contains a nickel hydroxide guide.
- sintered nickel has been used on a commercially available basis. Intermediate use and other components of basic principles, for example, the Great.
- the electrolyte in this condensate is an aqueous solution of calcium hydroxide, potassium concentration - 6 mol / l.
- the unit, located between the ele- The volume of the condensate is 10,000 ⁇ .
- the investigators subsequently charged at a temperature of 50 ° C; 25 ° C; minus 30 ° C. At each temperature, the leakage current was measured depending on the voltage.
- the table provides voltage for 50 ⁇ (5 ⁇ 0 6 6 ⁇ / ⁇ ) and electrical shock for both electrical components.
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003227396A AU2003227396A1 (en) | 2002-03-26 | 2003-03-24 | Method for charging and discharging a double layer electrical capacitor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2002107408 | 2002-03-26 | ||
RU2002107408/09A RU2002107408A (ru) | 2002-03-26 | 2002-03-26 | Способ зарядки и разрядки конденсатора с двойным электрическим слоем |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003081618A2 true WO2003081618A2 (fr) | 2003-10-02 |
WO2003081618A3 WO2003081618A3 (fr) | 2004-04-08 |
Family
ID=28450218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2003/000109 WO2003081618A2 (fr) | 2002-03-26 | 2003-03-24 | Procede de charge et de decharge d'un condensateur a double couche electrique |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2003227396A1 (fr) |
RU (1) | RU2002107408A (fr) |
WO (1) | WO2003081618A2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8120333B2 (en) | 2006-11-27 | 2012-02-21 | Universal Supercapacitors Llc | Method of charging double electric layer electrochemical capacitors |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5161094A (en) * | 1990-08-03 | 1992-11-03 | Quadri Electronics Corporation | Solid electrolyte capacitor and method of making |
US5388025A (en) * | 1992-09-01 | 1995-02-07 | Motorola, Inc. | Rechargeable electrical energy storage device having organometallic electrodes |
RU2125750C1 (ru) * | 1997-08-29 | 1999-01-27 | Попов Андрей Вениаминович | Способ эксплуатации двойнослойного конденсатора |
US20010038275A1 (en) * | 2000-04-05 | 2001-11-08 | Asahi Kogaku Kogyo Kabushiki Kaisha | Power-supply unit incorporating an electric double layer capacitor, and a method of charging the electric double layer capacitor |
-
2002
- 2002-03-26 RU RU2002107408/09A patent/RU2002107408A/ru not_active Application Discontinuation
-
2003
- 2003-03-24 AU AU2003227396A patent/AU2003227396A1/en not_active Abandoned
- 2003-03-24 WO PCT/RU2003/000109 patent/WO2003081618A2/fr not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5161094A (en) * | 1990-08-03 | 1992-11-03 | Quadri Electronics Corporation | Solid electrolyte capacitor and method of making |
US5388025A (en) * | 1992-09-01 | 1995-02-07 | Motorola, Inc. | Rechargeable electrical energy storage device having organometallic electrodes |
RU2125750C1 (ru) * | 1997-08-29 | 1999-01-27 | Попов Андрей Вениаминович | Способ эксплуатации двойнослойного конденсатора |
US20010038275A1 (en) * | 2000-04-05 | 2001-11-08 | Asahi Kogaku Kogyo Kabushiki Kaisha | Power-supply unit incorporating an electric double layer capacitor, and a method of charging the electric double layer capacitor |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8120333B2 (en) | 2006-11-27 | 2012-02-21 | Universal Supercapacitors Llc | Method of charging double electric layer electrochemical capacitors |
Also Published As
Publication number | Publication date |
---|---|
WO2003081618A3 (fr) | 2004-04-08 |
AU2003227396A8 (en) | 2003-10-08 |
RU2002107408A (ru) | 2003-09-20 |
AU2003227396A1 (en) | 2003-10-08 |
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