CH401227A - Elektrode für Energiewandler mit thermisch ionisiertem Arbeitsgas - Google Patents
Elektrode für Energiewandler mit thermisch ionisiertem ArbeitsgasInfo
- Publication number
- CH401227A CH401227A CH876263A CH876263A CH401227A CH 401227 A CH401227 A CH 401227A CH 876263 A CH876263 A CH 876263A CH 876263 A CH876263 A CH 876263A CH 401227 A CH401227 A CH 401227A
- Authority
- CH
- Switzerland
- Prior art keywords
- electrode
- working gas
- base body
- gas
- electrode according
- Prior art date
Links
- 230000001681 protective effect Effects 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 13
- 239000004020 conductor Substances 0.000 claims description 11
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 239000011241 protective layer Substances 0.000 claims description 2
- 239000012777 electrically insulating material Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 64
- 239000002585 base Substances 0.000 description 17
- 239000001307 helium Substances 0.000 description 7
- 229910052734 helium Inorganic materials 0.000 description 7
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 7
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 7
- 229910052783 alkali metal Inorganic materials 0.000 description 6
- 150000001340 alkali metals Chemical class 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 229910052721 tungsten Inorganic materials 0.000 description 6
- 239000010937 tungsten Substances 0.000 description 6
- 229910052715 tantalum Inorganic materials 0.000 description 5
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 229910052700 potassium Inorganic materials 0.000 description 4
- 239000011591 potassium Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052792 caesium Inorganic materials 0.000 description 3
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052756 noble gas Inorganic materials 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910001928 zirconium oxide Inorganic materials 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 150000002835 noble gases Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- -1 possibly 5% Chemical compound 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K44/00—Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa
- H02K44/08—Magnetohydrodynamic [MHD] generators
- H02K44/10—Constructional details of electrodes
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US209575A US3275860A (en) | 1962-07-13 | 1962-07-13 | Electrode structures for an mhd generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH401227A true CH401227A (de) | 1965-10-31 |
Family
ID=22779319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH876263A CH401227A (de) | 1962-07-13 | 1963-07-12 | Elektrode für Energiewandler mit thermisch ionisiertem Arbeitsgas |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3275860A (show.php) |
| JP (1) | JPS4013222B1 (show.php) |
| CH (1) | CH401227A (show.php) |
| GB (1) | GB997143A (show.php) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3406300A (en) * | 1965-01-18 | 1968-10-15 | Avco Corp | High temperature electrode for mhd devices |
| FR1491213A (fr) * | 1965-08-11 | 1967-08-11 | Inst Francais Du Petrole | Dispositif de connexion électrique pour électrode se trouvanten contact avec un fluide chaud et corrosif |
| US3508087A (en) * | 1966-06-13 | 1970-04-21 | Electricite De France | Hot electrodes for magnetohydrodynamic generators,in particular of the open cycle type |
| FR1503601A (fr) * | 1966-08-16 | 1967-12-01 | Commissariat Energie Atomique | électrodes à conductibilité électrique non isotrope |
| US3508085A (en) * | 1967-09-22 | 1970-04-21 | Gen Dynamics Corp | Electrogasdynamic generator method and apparatus |
| FR1554815A (show.php) * | 1967-11-30 | 1969-01-24 | ||
| US3614489A (en) * | 1968-01-11 | 1971-10-19 | Carl A Jensen | Liquid electrode |
| US3677083A (en) * | 1970-05-22 | 1972-07-18 | Johannes G A Van Breugel | Electrode for measuring alternating voltages in an electrolyte |
| US3708704A (en) * | 1971-09-09 | 1973-01-02 | Gen Electric | Thermionic cathodes for mhd generators |
| DE2643369C2 (de) * | 1976-10-04 | 1982-07-01 | Institut techničeskoj teplofiziki Akademii Nauk Ukrainskoj SSR, Kiev | Entladevorrichtung |
| JPS5347796A (en) * | 1976-10-12 | 1978-04-28 | Mo G Yuniberushitetsuto Imeeni | Electrode structure for discharge device |
| US4268765A (en) * | 1979-02-28 | 1981-05-19 | Westinghouse Electric Corp. | Transpiration cooled electrodes and insulators for MHD generators |
| GB0904850D0 (en) * | 2009-03-23 | 2009-05-06 | Rolls Royce Plc | Magneto-plasma-dynamic generator and method of operating the generator |
| GB0904851D0 (en) * | 2009-03-23 | 2009-05-06 | Rolls Royce Plc | A magnetoplasmadynamic (mpd) generator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1443091A (en) * | 1923-01-23 | Christian petersen | ||
| US2658332A (en) * | 1951-03-21 | 1953-11-10 | Carborundum Co | Fluid cooled, refractory, ceramic lined rocket structure |
| US3099131A (en) * | 1958-04-03 | 1963-07-30 | Avco Mfg Corp | Power generation system for propulsion and method of operating same |
| US2964678A (en) * | 1959-06-26 | 1960-12-13 | Gen Electric | Arc plasma generator |
| US3102224A (en) * | 1960-02-17 | 1963-08-27 | Paul Levinger | Magnetohydrodynamic a.c. generator |
-
1962
- 1962-07-13 US US209575A patent/US3275860A/en not_active Expired - Lifetime
-
1963
- 1963-06-07 GB GB22837/63A patent/GB997143A/en not_active Expired
- 1963-07-09 JP JP3646663A patent/JPS4013222B1/ja active Pending
- 1963-07-12 CH CH876263A patent/CH401227A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3275860A (en) | 1966-09-27 |
| GB997143A (en) | 1965-07-07 |
| JPS4013222B1 (show.php) | 1965-06-26 |
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