ES2084304T3 - Deteccion de la tension entre fases en un regulador de alternador. - Google Patents
Deteccion de la tension entre fases en un regulador de alternador.Info
- Publication number
- ES2084304T3 ES2084304T3 ES92401671T ES92401671T ES2084304T3 ES 2084304 T3 ES2084304 T3 ES 2084304T3 ES 92401671 T ES92401671 T ES 92401671T ES 92401671 T ES92401671 T ES 92401671T ES 2084304 T3 ES2084304 T3 ES 2084304T3
- Authority
- ES
- Spain
- Prior art keywords
- voltage
- phases
- alternator
- detection
- pair
- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/0038—Circuits for comparing several input signals and for indicating the result of this comparison, e.g. equal, different, greater, smaller (comparing pulses or pulse trains according to amplitude)
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
- G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533
- G01R19/1659—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533 to indicate that the value is within or outside a predetermined range of values (window)
-
- 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
- H02J7/163—Regulation of the charging current or voltage by variation of field with special means for initiating or limiting the excitation current
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
- Control Of Charge By Means Of Generators (AREA)
- Measurement Of Current Or Voltage (AREA)
- Control Of Amplification And Gain Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9107436A FR2678070A1 (fr) | 1991-06-18 | 1991-06-18 | Circuit de detection de la tension entre phases d'un alternateur pour la mise en service d'un regulateur associe a un tel alternateur. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2084304T3 true ES2084304T3 (es) | 1996-05-01 |
Family
ID=9413957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92401671T Expired - Lifetime ES2084304T3 (es) | 1991-06-18 | 1992-06-16 | Deteccion de la tension entre fases en un regulador de alternador. |
Country Status (6)
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2730359B1 (fr) * | 1995-02-07 | 1997-04-25 | Valeo Equip Electr Moteur | Dispositif regulateur de la tension de charge d'une batterie par un alternateur a moyens d'amorcage perfectionnes, notamment pour vehicule automobile |
FR2757326B1 (fr) * | 1996-12-16 | 1999-03-05 | Valeo Equip Electr Moteur | Dispositif de regulation de la tension de charge d'une batterie de vehicule automobile par un alternateur |
FR2773018B1 (fr) * | 1997-12-24 | 2000-03-10 | Valeo Equip Electr Moteur | Perfectionnements aux regulateurs d'alternateur polyphase de vehicule automobile |
FR2773017B1 (fr) * | 1997-12-24 | 2000-03-10 | Valeo Equip Electr Moteur | Regulateur d'alternateur polyphase de vehicule automobile |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3588710A (en) * | 1968-08-05 | 1971-06-28 | Westinghouse Electric Corp | Digital phase detection circuitry |
GB2159286B (en) * | 1984-05-23 | 1988-01-13 | Stc Plc | Voltage difference detector |
US4670705A (en) * | 1985-01-28 | 1987-06-02 | Motorola, Inc. | Alternator regulator protection circuit |
US4791313A (en) * | 1986-11-13 | 1988-12-13 | Fairchild Semiconductor Corp. | Bipolar transistor switching enhancement circuit |
FR2649797B1 (fr) * | 1989-07-11 | 1991-10-31 | Valeo Equip Electr Moteur | Circuit de detection du signal phase alternateur polyphase de controle d'un regulateur de charge de batterie de vehicule automobile et son utilisation |
-
1991
- 1991-06-18 FR FR9107436A patent/FR2678070A1/fr active Granted
-
1992
- 1992-06-16 ES ES92401671T patent/ES2084304T3/es not_active Expired - Lifetime
- 1992-06-16 DE DE69207493T patent/DE69207493T2/de not_active Expired - Lifetime
- 1992-06-16 EP EP92401671A patent/EP0519805B1/fr not_active Expired - Lifetime
- 1992-06-17 US US07/900,015 patent/US5357186A/en not_active Expired - Lifetime
- 1992-06-18 JP JP18461492A patent/JP3425648B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69207493D1 (de) | 1996-02-22 |
EP0519805A1 (fr) | 1992-12-23 |
FR2678070B1 (US20100223739A1-20100909-C00025.png) | 1994-08-19 |
US5357186A (en) | 1994-10-18 |
EP0519805B1 (fr) | 1996-01-10 |
FR2678070A1 (fr) | 1992-12-24 |
JPH05328632A (ja) | 1993-12-10 |
JP3425648B2 (ja) | 2003-07-14 |
DE69207493T2 (de) | 1996-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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