ES454580A1 - Gaseous electrode for mhd generator - Google Patents
Gaseous electrode for mhd generatorInfo
- Publication number
- ES454580A1 ES454580A1 ES454580A ES454580A ES454580A1 ES 454580 A1 ES454580 A1 ES 454580A1 ES 454580 A ES454580 A ES 454580A ES 454580 A ES454580 A ES 454580A ES 454580 A1 ES454580 A1 ES 454580A1
- Authority
- ES
- Spain
- Prior art keywords
- electrode
- component
- centre
- arc
- centre electrode
- 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.)
- Expired
Links
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)
- Plasma Technology (AREA)
Abstract
The installation has an electrode device in order to inject an additional plasma current into the main plasma current. The plasma-generating electrode device comprises an elongated centre electrode (22) in the interior of a hollow electrode (26), which is provided with a gas inlet (30, 32) and a gas outlet (28), as well as a voltage source, which is connected to the two electrodes (22, 26), for igniting an arc in order to generate the ionisation of the gas in the cavity (24) of the electrode device. The primary MMD magnetic field (B) has an x-component (Bx) in the longitudinal direction of the centre electrode (22), which component allows the arc to rotate in a plane at right angles to the centre electrode. In order in addition to allow the arc to move to and fro along the centre electrode (22) and hence to prevent electrode erosion at high current densities, the primary field (B) has a z-component (Bz) at right angles to the centre electrode (22). This z-component is achieved by arranging the centre electrode (22, 28) at an angle (a) with respect to the direction of the primary field (B), as a result of which additional magnetic coils can be saved for generating the z-component.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64394675A | 1975-12-24 | 1975-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES454580A1 true ES454580A1 (en) | 1978-05-01 |
Family
ID=24582802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES454580A Expired ES454580A1 (en) | 1975-12-24 | 1976-12-24 | Gaseous electrode for mhd generator |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5282196A (en) |
| AU (1) | AU503811B2 (en) |
| BE (1) | BE849793A (en) |
| CA (1) | CA1060933A (en) |
| CH (1) | CH610451A5 (en) |
| DE (1) | DE2658177A1 (en) |
| DK (1) | DK582876A (en) |
| ES (1) | ES454580A1 (en) |
| FR (1) | FR2336822A1 (en) |
| GB (1) | GB1536330A (en) |
| IT (1) | IT1065588B (en) |
| NL (1) | NL7614396A (en) |
| SE (1) | SE7614533L (en) |
| SU (1) | SU799683A3 (en) |
| ZA (1) | ZA767638B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013108889A1 (en) | 2013-08-16 | 2015-02-19 | Georg Triebel | Apparatus for obtaining electrical energy |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3416021A (en) * | 1966-05-11 | 1968-12-10 | Navy Usa | Arc apparatus employing three dimensional arc motion and dynamic balancing |
| DE1300182B (en) * | 1967-09-29 | 1969-07-31 | Siemens Ag | Vortex stabilized arc plasma torch |
| US3927337A (en) * | 1974-04-05 | 1975-12-16 | Reynolds Metals Co | Magneto hydrodynamic generator |
-
1976
- 1976-11-10 CA CA265,393A patent/CA1060933A/en not_active Expired
- 1976-12-21 GB GB53311/76A patent/GB1536330A/en not_active Expired
- 1976-12-22 DE DE19762658177 patent/DE2658177A1/en not_active Withdrawn
- 1976-12-23 SE SE7614533A patent/SE7614533L/en unknown
- 1976-12-23 JP JP15612476A patent/JPS5282196A/en active Pending
- 1976-12-23 ZA ZA767638A patent/ZA767638B/en unknown
- 1976-12-23 DK DK582876A patent/DK582876A/en unknown
- 1976-12-23 BE BE173580A patent/BE849793A/en unknown
- 1976-12-24 NL NL7614396A patent/NL7614396A/en not_active Application Discontinuation
- 1976-12-24 IT IT30861/76A patent/IT1065588B/en active
- 1976-12-24 AU AU20938/76A patent/AU503811B2/en not_active Expired
- 1976-12-24 SU SU762433002A patent/SU799683A3/en active
- 1976-12-24 FR FR7639083A patent/FR2336822A1/en active Pending
- 1976-12-24 ES ES454580A patent/ES454580A1/en not_active Expired
- 1976-12-24 CH CH1632276A patent/CH610451A5/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU503811B2 (en) | 1979-09-20 |
| NL7614396A (en) | 1977-06-28 |
| DK582876A (en) | 1977-06-25 |
| IT1065588B (en) | 1985-02-25 |
| SU799683A3 (en) | 1981-01-23 |
| GB1536330A (en) | 1978-12-20 |
| JPS5282196A (en) | 1977-07-09 |
| FR2336822A1 (en) | 1977-07-22 |
| ZA767638B (en) | 1977-11-30 |
| CH610451A5 (en) | 1979-04-12 |
| CA1060933A (en) | 1979-08-21 |
| SE7614533L (en) | 1977-06-25 |
| DE2658177A1 (en) | 1977-07-07 |
| BE849793A (en) | 1977-04-15 |
| AU2093876A (en) | 1978-06-29 |
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