FR2498131A1 - Dispositif d'alimentation des auxiliaires sur un vehicule a traction electrique - Google Patents
Dispositif d'alimentation des auxiliaires sur un vehicule a traction electrique Download PDFInfo
- Publication number
- FR2498131A1 FR2498131A1 FR8101157A FR8101157A FR2498131A1 FR 2498131 A1 FR2498131 A1 FR 2498131A1 FR 8101157 A FR8101157 A FR 8101157A FR 8101157 A FR8101157 A FR 8101157A FR 2498131 A1 FR2498131 A1 FR 2498131A1
- Authority
- FR
- France
- Prior art keywords
- current
- transistors
- step down
- primary
- transformer
- 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims abstract description 4
- 238000002955 isolation Methods 0.000 claims description 3
- 230000006641 stabilisation Effects 0.000 claims 1
- 238000011105 stabilization Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of DC power input into DC power output
- H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
- H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
- H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
- H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/338—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
- H02M3/3385—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement with automatic control of output voltage or current
- H02M3/3387—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement with automatic control of output voltage or current in a push-pull configuration
- H02M3/3388—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement with automatic control of output voltage or current in a push-pull configuration of the parallel type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L1/00—Supplying electric power to auxiliary equipment of vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Dc-Dc Converters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8101157A FR2498131A1 (fr) | 1981-01-22 | 1981-01-22 | Dispositif d'alimentation des auxiliaires sur un vehicule a traction electrique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8101157A FR2498131A1 (fr) | 1981-01-22 | 1981-01-22 | Dispositif d'alimentation des auxiliaires sur un vehicule a traction electrique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2498131A1 true FR2498131A1 (fr) | 1982-07-23 |
| FR2498131B1 FR2498131B1 (enExample) | 1983-12-16 |
Family
ID=9254399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8101157A Granted FR2498131A1 (fr) | 1981-01-22 | 1981-01-22 | Dispositif d'alimentation des auxiliaires sur un vehicule a traction electrique |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2498131A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0770531A1 (de) * | 1995-10-28 | 1997-05-02 | Continental Aktiengesellschaft | Energieversorgungseinrichtung für eine elektrische Fahrzeugbremse |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2948841A (en) * | 1958-04-21 | 1960-08-09 | Engineering Associates Inc Com | Transistor power supply |
| US3471805A (en) * | 1967-11-08 | 1969-10-07 | Motorola Inc | Oscillator circuit with automatic bias control |
| DE2311833A1 (de) * | 1972-03-16 | 1973-09-27 | North Electric Co | Konstantstromquelle |
| GB1420318A (en) * | 1972-11-04 | 1976-01-07 | Rolls Royce | Method and apparatus for manufaccturing an article from a particulate material |
| US3996506A (en) * | 1975-01-06 | 1976-12-07 | The United States Of America As Represented By The United States National Aeronautics And Space Administration | Inrush current limiter |
-
1981
- 1981-01-22 FR FR8101157A patent/FR2498131A1/fr active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2948841A (en) * | 1958-04-21 | 1960-08-09 | Engineering Associates Inc Com | Transistor power supply |
| US3471805A (en) * | 1967-11-08 | 1969-10-07 | Motorola Inc | Oscillator circuit with automatic bias control |
| DE2311833A1 (de) * | 1972-03-16 | 1973-09-27 | North Electric Co | Konstantstromquelle |
| US3775702A (en) * | 1972-03-16 | 1973-11-27 | North Electric Co | Transistor inverter circuit for supplying constant current output |
| GB1420318A (en) * | 1972-11-04 | 1976-01-07 | Rolls Royce | Method and apparatus for manufaccturing an article from a particulate material |
| US3996506A (en) * | 1975-01-06 | 1976-12-07 | The United States Of America As Represented By The United States National Aeronautics And Space Administration | Inrush current limiter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0770531A1 (de) * | 1995-10-28 | 1997-05-02 | Continental Aktiengesellschaft | Energieversorgungseinrichtung für eine elektrische Fahrzeugbremse |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2498131B1 (enExample) | 1983-12-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |