JP2002275673A - Electric power storage unit - Google Patents
Electric power storage unitInfo
- Publication number
- JP2002275673A JP2002275673A JP2001123591A JP2001123591A JP2002275673A JP 2002275673 A JP2002275673 A JP 2002275673A JP 2001123591 A JP2001123591 A JP 2001123591A JP 2001123591 A JP2001123591 A JP 2001123591A JP 2002275673 A JP2002275673 A JP 2002275673A
- Authority
- JP
- Japan
- Prior art keywords
- electric power
- fuel
- power
- power storage
- storage unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000001257 hydrogen Substances 0.000 claims abstract description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 6
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 2
- 238000005868 electrolysis reaction Methods 0.000 claims description 4
- 239000000446 fuel Substances 0.000 abstract description 16
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000010248 power generation Methods 0.000 abstract description 3
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- -1 napthalene Chemical class 0.000 abstract 1
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 4
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Classifications
-
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
-
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Hydrogen, Water And Hydrids (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Fuel Cell (AREA)
Abstract
Description
【００１】［産業上の利用分野］豊富な自然エネルギー
で発電した電力で、燃料電池用の燃料を製造する。ま
た、夜間余剰電力の蓄積や燃料電池車両のエンジンブレ
ーキ動力を燃料に転換できる。[Industrial application fields] Fuel for fuel cells is manufactured using electric power generated by abundant natural energy. Further, it is possible to accumulate surplus electric power at night and to convert engine braking power of the fuel cell vehicle into fuel.
【００２】［従来の技術］電力会社の夜間余剰電力のよ
うな大量の電力の貯蔵には、揚水発電が一般的な電力貯
蔵設備である。しかし、大規模の土木事業が必要で、環
境破壊を伴いがちである。風力や太陽光、潮流や波力な
どの自然エネルギー発電を蓄えるには、規模が大き過ぎ
る欠点があった。[Prior Art] Pumped-storage power generation is a general power storage facility for storing large amounts of power such as nighttime surplus power of power companies. However, they require large-scale civil engineering projects and are likely to cause environmental destruction. There was a drawback that the scale was too large to store renewable energy power generation such as wind power, solar power, tides and wave power.
【００３】［発明が解決しようとする課題点］電力を水
素エネルギーに転換して、燃料電池の燃料として蓄える
装置を開発することが課題である。[Problems to be Solved by the Invention] It is an object to develop a device that converts electric power into hydrogen energy and stores it as fuel for a fuel cell.
【００４】［課題を解決するための手段］発電機１は導
線２により電解装置３に繋がっている。電解装置３で発
生した水素はパイプ４によりコンプレッサー５に導か
れ、コンプレッサー５により、電磁バルブ６を通して反
応室７に圧入される。[Means for Solving the Problems] The generator 1 is connected to the electrolysis device 3 by a conducting wire 2. Hydrogen generated in the electrolysis device 3 is guided to a compressor 5 by a pipe 4, and is injected into the reaction chamber 7 by a compressor 5 through an electromagnetic valve 6.
【００５】［作用］加熱したナフタレンに還元ニッケル
の存在下で水素を圧入するとテトラリンを経てデカリン
となる。デカリンは融点マイナス１２５度Ｃ、沸点１８
９度Ｃの液体である。２００度以下で水素ガスを発生す
るので、燃料電池の燃料として利用できる。[Operation] When hydrogen is injected into heated naphthalene in the presence of reduced nickel, decalin is formed via tetralin. Decalin has a melting point of minus 125 ° C and a boiling point of 18.
9 degree C liquid. Since hydrogen gas is generated at a temperature of 200 degrees or less, it can be used as fuel for a fuel cell.
【００６】［発明の効果］大規模の土木事業を営まずに
電力を貯蔵できるほか、安定電源として利用できなかっ
たクリーンな自然エネルギーで燃料を製造できるため、
日本のエネルギー自給率の向上に役立つ。ガソリンや天
然ガスよりも低温で水素ガスを発生できるため、燃料電
池自動車の改質装置の小型化が可能となる。エンジンブ
レーキによる蓄電との相乗効果で、燃料電池自動車の積
載燃料当たり走行距離を伸ばして燃料費を大幅に削減で
きる。[Effect of the Invention] In addition to being able to store electric power without operating a large-scale civil engineering business, fuel can be produced with clean natural energy that could not be used as a stable power source.
It will help improve Japan's energy self-sufficiency rate. Since hydrogen gas can be generated at a lower temperature than gasoline and natural gas, it is possible to reduce the size of the reformer of a fuel cell vehicle. The synergistic effect with the power storage by the engine brake can extend the mileage per loaded fuel of the fuel cell vehicle, thereby greatly reducing the fuel cost.
【図１】本発明の系統図である。FIG. 1 is a system diagram of the present invention.
１は燃料電池 ２は導線 ３は電解装置 ４はパイプ ５はコンプレッサー ６は電磁バルブ ７は反応室 1 is a fuel cell 2 is a conductor 3 is an electrolysis device 4 is a pipe 5 is a compressor 6 is an electromagnetic valve 7 is a reaction chamber
Claims (1)
化水素に吸収化合させる装置An apparatus for absorbing and combining hydrogen generated by electrolysis of water with an aromatic hydrocarbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001123591A JP2002275673A (en) | 2001-03-16 | 2001-03-16 | Electric power storage unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001123591A JP2002275673A (en) | 2001-03-16 | 2001-03-16 | Electric power storage unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002275673A true JP2002275673A (en) | 2002-09-25 |
| JP2002275673A5 JP2002275673A5 (en) | 2004-11-04 |
Family
ID=18973123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001123591A Pending JP2002275673A (en) | 2001-03-16 | 2001-03-16 | Electric power storage unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002275673A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004000857A1 (en) * | 2002-06-19 | 2003-12-31 | Kurita Water Industries Ltd. | Method of storing hydrogen, hydrogen inclusion compound and process for producing the same |
| JP2005183123A (en) * | 2003-12-18 | 2005-07-07 | Kurita Water Ind Ltd | Hydrogen storage method |
| JP2006096609A (en) * | 2004-09-29 | 2006-04-13 | Kurita Water Ind Ltd | Hydrogen storage method |
-
2001
- 2001-03-16 JP JP2001123591A patent/JP2002275673A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004000857A1 (en) * | 2002-06-19 | 2003-12-31 | Kurita Water Industries Ltd. | Method of storing hydrogen, hydrogen inclusion compound and process for producing the same |
| JPWO2004000857A1 (en) * | 2002-06-19 | 2005-10-20 | 栗田工業株式会社 | Hydrogen storage method, hydrogen clathrate compound and production method thereof |
| US7220294B2 (en) | 2002-06-19 | 2007-05-22 | Kurita Water Industries Ltd. | Method for storing hydrogen, hydrogen clathrate compound and production method thereof |
| JP2009203159A (en) * | 2002-06-19 | 2009-09-10 | Kurita Water Ind Ltd | Hydrogen clathrate compound and production method thereof |
| JP4617880B2 (en) * | 2002-06-19 | 2011-01-26 | 栗田工業株式会社 | Hydrogen storage method |
| JP2005183123A (en) * | 2003-12-18 | 2005-07-07 | Kurita Water Ind Ltd | Hydrogen storage method |
| JP2006096609A (en) * | 2004-09-29 | 2006-04-13 | Kurita Water Ind Ltd | Hydrogen storage method |
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