ITMI20031237A0 - DETERMINING THE LOAD TORQUE AND OUTPUT CURRENT OF A VEHICLE GENERATOR BY MEASURING THE EXCITATION CURRENT - Google Patents
DETERMINING THE LOAD TORQUE AND OUTPUT CURRENT OF A VEHICLE GENERATOR BY MEASURING THE EXCITATION CURRENTInfo
- Publication number
- ITMI20031237A0 ITMI20031237A0 IT2003MI001237A ITMI20031237A ITMI20031237A0 IT MI20031237 A0 ITMI20031237 A0 IT MI20031237A0 IT 2003MI001237 A IT2003MI001237 A IT 2003MI001237A IT MI20031237 A ITMI20031237 A IT MI20031237A IT MI20031237 A0 ITMI20031237 A0 IT MI20031237A0
- Authority
- IT
- Italy
- Prior art keywords
- measuring
- determining
- load torque
- vehicle generator
- current
- Prior art date
Links
- 230000005284 excitation Effects 0.000 title 1
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
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/006—Means for protecting the generator by using control
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P2101/00—Special adaptation of control arrangements for generators
- H02P2101/45—Special adaptation of control arrangements for generators for motor vehicles, e.g. car alternators
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10227821.0A DE10227821B4 (en) | 2002-06-21 | 2002-06-21 | Determining load torque and output current of a vehicle generator by measuring the excitation current |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI20031237A0 true ITMI20031237A0 (en) | 2003-06-19 |
ITMI20031237A1 ITMI20031237A1 (en) | 2003-12-22 |
Family
ID=29719352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT001237A ITMI20031237A1 (en) | 2002-06-21 | 2003-06-19 | DETERMINATION OF THE LOADING TORQUE AND OUTPUT CURRENT OF A GENERATOR OF A VEHICLE, BY MEASURING THE EXCITATION CURRENT |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE10227821B4 (en) |
FR (1) | FR2841341B1 (en) |
IT (1) | ITMI20031237A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10317209A1 (en) * | 2003-04-15 | 2004-11-04 | Robert Bosch Gmbh | Device and method for regulating an electrical generator |
FR2886410B1 (en) * | 2005-05-31 | 2007-08-31 | Valeo Equip Electr Moteur | METHOD AND DEVICE FOR ESTIMATING THE CURRENT DELIVERED BY AN ALTENATOR FOR A MOTOR VEHICLE |
FR2886411B1 (en) * | 2005-05-31 | 2008-01-11 | Valeo Equip Electr Moteur | METHOD AND DEVICE FOR ESTIMATING THE CURRENT DELIVERED BY AN ALTERNATOR FOR A MOTOR VEHICLE |
JP4800839B2 (en) | 2006-05-23 | 2011-10-26 | 株式会社デンソー | Excitation current control device for field winding type rotating electrical machine for vehicle |
DE102006049140B4 (en) * | 2006-10-18 | 2021-10-28 | Bayerische Motoren Werke Aktiengesellschaft | Device for determining a generator current |
DE102009034644A1 (en) | 2009-07-24 | 2011-02-17 | Jacob, Christian E., Dr. Ing. | Method for voltage and reactive power control of electrically excited synchronous machine i.e. turbogenerator, in large power plant, involves recording and evaluating armature voltage of machine with respect to control quality |
FR3058598B1 (en) * | 2016-11-04 | 2019-06-07 | Valeo Equipements Electriques Moteur | METHOD FOR CONTROLLING A ROTATING ELECTRIC MACHINE ALTERNATOR |
FR3077446B1 (en) * | 2018-01-31 | 2020-01-03 | Valeo Equipements Electriques Moteur | METHOD FOR ESTIMATING A DIRECT CURRENT GENERATED BY A ROTATING ELECTRIC MACHINE |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2841768A (en) * | 1954-11-24 | 1958-07-01 | Eastern Air Devices Inc | Method and system for checking the speed-output relationship of a generator |
US3215935A (en) * | 1960-12-19 | 1965-11-02 | Ford Motor Co | Apparatus for determining output current versus speed of a generator having variable impedance load means for controlling generator output voltage |
AT330892B (en) * | 1973-11-26 | 1976-07-26 | Sun Electric Austria Ges M B H | METHOD AND DEVICE FOR WORKSHOP TESTING OF THE GENERATOR-CONTROLLER UNIT OF A MOTOR VEHICLE |
US4315204A (en) * | 1980-05-22 | 1982-02-09 | Motorola, Inc. | Ripple detector for automotive alternator battery charging systems |
US4682103A (en) * | 1984-07-06 | 1987-07-21 | Denardis Nicholas F | Circuitry for testing generator output |
JPH0638720B2 (en) | 1985-10-29 | 1994-05-18 | 三菱電機株式会社 | Control device for vehicle generator |
JPH07103010A (en) | 1993-10-12 | 1995-04-18 | Mitsubishi Motors Corp | Method of controlling idle rotation speed of engine |
WO1996010289A1 (en) | 1994-09-26 | 1996-04-04 | Gerald Hehenberger | Alternator |
DE19608992B4 (en) | 1996-03-08 | 2007-12-06 | Robert Bosch Gmbh | Generator system for an internal combustion engine |
US6049196A (en) | 1997-01-13 | 2000-04-11 | Honda Giken Kogyo Kabushiki Kaisha | Generator for internal combustion engine |
DE19727876A1 (en) | 1997-06-30 | 1999-01-07 | Bosch Gmbh Robert | Generator regulator |
EP1193825B1 (en) | 2000-09-28 | 2004-10-20 | Denso Corporation | Vehicle-mounted device control system |
-
2002
- 2002-06-21 DE DE10227821.0A patent/DE10227821B4/en not_active Expired - Lifetime
-
2003
- 2003-06-19 IT IT001237A patent/ITMI20031237A1/en unknown
- 2003-06-20 FR FR0307451A patent/FR2841341B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITMI20031237A1 (en) | 2003-12-22 |
FR2841341A1 (en) | 2003-12-26 |
FR2841341B1 (en) | 2005-07-29 |
DE10227821B4 (en) | 2019-10-24 |
DE10227821A1 (en) | 2004-01-08 |
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