FR2354591A1 - Regulateur de la tension a semi-conducteur - Google Patents
Regulateur de la tension a semi-conducteurInfo
- Publication number
- FR2354591A1 FR2354591A1 FR7717764A FR7717764A FR2354591A1 FR 2354591 A1 FR2354591 A1 FR 2354591A1 FR 7717764 A FR7717764 A FR 7717764A FR 7717764 A FR7717764 A FR 7717764A FR 2354591 A1 FR2354591 A1 FR 2354591A1
- Authority
- FR
- France
- Prior art keywords
- voltage
- generator
- field winding
- divider
- output via
- 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
Classifications
-
- 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
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/16—Regulation of the charging current or voltage by variation of field
- H02J7/24—Regulation of the charging current or voltage by variation of field using discharge tubes or semiconductor devices
- H02J7/243—Regulation of the charging current or voltage by variation of field using discharge tubes or semiconductor devices with on/off action
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
a. L'invention concerne un régulateur de tension à semiconducteur qui doit empêcher la chute de tension de réglage en dessous d'une valeur prescrite bien déterminée. b. Pour obtenir cette régulation, on monte, parallèlement à une partie de la résistance de division de la tension, un élément de commande semi-conducteur qui répond quand la tension de réglage est descendue en dessous d'une valeur prescrite bien déterminée et qui élève ensuite la tension de réglage, ce qui assure la correction de la valeur minimum de la tension de réglage. c. dispositif a pour but d'éviter qu'il puisse se produire, quand les vitesses de rotation sont élevées et la charge importante, un état qui pourrait provoquer une décharge de la batterie.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7717764A FR2354591A1 (fr) | 1977-06-09 | 1977-06-09 | Regulateur de la tension a semi-conducteur |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7717764A FR2354591A1 (fr) | 1977-06-09 | 1977-06-09 | Regulateur de la tension a semi-conducteur |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2354591A1 true FR2354591A1 (fr) | 1978-01-06 |
FR2354591B3 FR2354591B3 (fr) | 1980-03-21 |
Family
ID=9191906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7717764A Granted FR2354591A1 (fr) | 1977-06-09 | 1977-06-09 | Regulateur de la tension a semi-conducteur |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2354591A1 (fr) |
-
1977
- 1977-06-09 FR FR7717764A patent/FR2354591A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2354591B3 (fr) | 1980-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |