ES479682A1 - Aparato suceptible de detectar una anomalia de funcionamien-to de un alternador de un vehiculo automovil. - Google Patents
Aparato suceptible de detectar una anomalia de funcionamien-to de un alternador de un vehiculo automovil.Info
- Publication number
- ES479682A1 ES479682A1 ES479682A ES479682A ES479682A1 ES 479682 A1 ES479682 A1 ES 479682A1 ES 479682 A ES479682 A ES 479682A ES 479682 A ES479682 A ES 479682A ES 479682 A1 ES479682 A1 ES 479682A1
- Authority
- ES
- Spain
- Prior art keywords
- motor vehicle
- battery charging
- vehicle battery
- detecting motor
- detecting
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
- G01R31/343—Testing dynamo-electric machines in operation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/06—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors
-
- 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
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Charge By Means Of Generators (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
Aparato susceptible de detectar una anomalía de funcionamiento de un alternador de vehículo automóvil, asociado a un regulador electrónico de tensión, recibiendo el citado regulador la tensión rectificada proporcionada por el alternador, y suministrando la corriente de excitación del citado alternador, caracterizado por el hecho de que lleva un órgano que señala la frecuencia de la corriente de excitación suministrada por el regulador, desencadenando el citado órgano una alarma cuando la citada frecuencia llega a ser superior a un umbral predeterminado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7811540A FR2423790A1 (fr) | 1978-04-19 | 1978-04-19 | Appareil de surveillance du circuit de charge de la batterie d'un vehicule automobile |
Publications (1)
Publication Number | Publication Date |
---|---|
ES479682A1 true ES479682A1 (es) | 1979-07-16 |
Family
ID=9207330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES479682A Expired ES479682A1 (es) | 1978-04-19 | 1979-04-18 | Aparato suceptible de detectar una anomalia de funcionamien-to de un alternador de un vehiculo automovil. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2915251A1 (es) |
ES (1) | ES479682A1 (es) |
FR (1) | FR2423790A1 (es) |
GB (1) | GB2019678B (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4379990A (en) * | 1980-05-22 | 1983-04-12 | Motorola Inc. | Fault detection and diagnostic system for automotive battery charging systems |
US4593233A (en) * | 1981-07-24 | 1986-06-03 | Lucas Industries Public Limited Company | Lamp drive circuit |
DE3140313A1 (de) * | 1981-10-10 | 1983-04-28 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und vorrichtung zur ueberwachung einer bordnetzanlage |
IT1215248B (it) * | 1985-03-13 | 1990-01-31 | Ates Componenti Elettron | Dispositivo elettronico di regolazione della tensione con compensazione della dissipazione termica, in particolare per alternatori. |
FR2634960B1 (fr) * | 1988-07-27 | 1990-11-09 | Equip Electr Moteur | Systeme de protection du pont redresseur d'un alternateur de vehicule automobile contre la surtension de delestage de charge |
JPH10225008A (ja) * | 1997-01-31 | 1998-08-21 | Mitsubishi Electric Corp | 車両用発電機の制御装置 |
DE19820395B4 (de) * | 1998-05-07 | 2006-03-09 | Volkswagen Ag | Verfahren und Vorrichtung zum Sicherstellen des Ladezustandes einer Fahrzeugbatterie |
DE102016220235A1 (de) * | 2016-10-17 | 2018-04-19 | Seg Automotive Germany Gmbh | Erkennung eines Fehlers in einer Generatoreinheit |
DE102018215901A1 (de) * | 2018-09-19 | 2020-03-19 | Robert Bosch Gmbh | Laderegler für eine Drehstromlichtmaschine |
DE102018215898A1 (de) * | 2018-09-19 | 2020-03-19 | Robert Bosch Gmbh | Laderegler für eine Drehstromlichtmaschine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3534228A (en) * | 1968-05-08 | 1970-10-13 | Westinghouse Electric Corp | Generator and exciter protection circuit |
DE2104833C3 (de) * | 1970-12-04 | 1974-08-01 | Ib Mei S.P.A., Turin (Italien) | Stromversorgungseinrichtung für ein Fahrzeug |
DE2242791C3 (de) * | 1972-08-31 | 1976-01-08 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Einrichtung zum Überlastungsschutz für Halbleiterbauelemente eines Stromrichters |
GB1450055A (en) * | 1972-11-21 | 1976-09-22 | Lucas Electrical Ltd | Battery charging systems |
DE2551683C3 (de) * | 1975-11-18 | 1985-08-01 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zur Funktionsüberprüfung von Drehstromgeneratoren mit nachgeschaltetem Gleichrichter und Vorrichtungen zur Durchführung der Verfahren |
-
1978
- 1978-04-19 FR FR7811540A patent/FR2423790A1/fr active Granted
-
1979
- 1979-04-14 DE DE19792915251 patent/DE2915251A1/de not_active Withdrawn
- 1979-04-18 ES ES479682A patent/ES479682A1/es not_active Expired
- 1979-04-19 GB GB7913584A patent/GB2019678B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2915251A1 (de) | 1979-10-31 |
FR2423790B1 (es) | 1981-10-30 |
GB2019678A (en) | 1979-10-31 |
FR2423790A1 (fr) | 1979-11-16 |
GB2019678B (en) | 1982-06-23 |
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