WO2009013141A3 - Method and device for controlling a vehicle generator - Google Patents

Method and device for controlling a vehicle generator Download PDF

Info

Publication number
WO2009013141A3
WO2009013141A3 PCT/EP2008/058987 EP2008058987W WO2009013141A3 WO 2009013141 A3 WO2009013141 A3 WO 2009013141A3 EP 2008058987 W EP2008058987 W EP 2008058987W WO 2009013141 A3 WO2009013141 A3 WO 2009013141A3
Authority
WO
WIPO (PCT)
Prior art keywords
generator
temperature
threshold value
temperature threshold
sensed
Prior art date
Application number
PCT/EP2008/058987
Other languages
German (de)
French (fr)
Other versions
WO2009013141A2 (en
Inventor
Michael Herz
Andre Micko
Original Assignee
Bosch Gmbh Robert
Michael Herz
Andre Micko
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bosch Gmbh Robert, Michael Herz, Andre Micko filed Critical Bosch Gmbh Robert
Publication of WO2009013141A2 publication Critical patent/WO2009013141A2/en
Publication of WO2009013141A3 publication Critical patent/WO2009013141A3/en

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
    • H02J7/1438—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 in combination with power supplies for loads other than batteries
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00309—Overheat or overtemperature protection
    • 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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
    • H02J7/007192—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • 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
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/40—The network being an on-board power network, i.e. within a vehicle
    • H02J2310/46—The network being an on-board power network, i.e. within a vehicle for ICE-powered road vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

The invention relates to a method and a device for controlling a vehicle generator. In this context, the generator temperature which is sensed by means of a temperature sensor is compared with a first temperature threshold value and a second temperature threshold value. If the sensed generator temperature is higher than the first temperature threshold value but lower than the second temperature threshold value, an information signal is output to an external control unit, which initiates measures which reduce the generator temperature as a reaction to the information signal. If the sensed generator temperature is higher than the second temperature threshold value, the generator controller makes available an actuation signal for the vehicle generator, which reduces the output power of the vehicle generator.
PCT/EP2008/058987 2007-07-20 2008-07-10 Method and device for controlling a vehicle generator WO2009013141A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007034026A DE102007034026A1 (en) 2007-07-20 2007-07-20 Method and device for controlling a vehicle generator
DE102007034026.7 2007-07-20

Publications (2)

Publication Number Publication Date
WO2009013141A2 WO2009013141A2 (en) 2009-01-29
WO2009013141A3 true WO2009013141A3 (en) 2009-04-02

Family

ID=40149059

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/058987 WO2009013141A2 (en) 2007-07-20 2008-07-10 Method and device for controlling a vehicle generator

Country Status (2)

Country Link
DE (1) DE102007034026A1 (en)
WO (1) WO2009013141A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010001256B4 (en) 2010-01-27 2023-07-06 Robert Bosch Gmbh Generator regulator for regulating a vehicle generator, generator device and method for regulating or controlling an electrical circuit
CN112758076B (en) * 2019-10-21 2022-05-24 北汽福田汽车股份有限公司 Vehicle and power control method and device thereof
CN113771645A (en) * 2021-09-29 2021-12-10 珠海格力电器股份有限公司 Motor control method and device for automobile, storage medium and processor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0350077A2 (en) * 1988-07-07 1990-01-10 Mitsubishi Denki Kabushiki Kaisha Control apparatus for an A.C. generator for automobile
EP1005131A1 (en) * 1998-04-09 2000-05-31 Mitsubishi Denki Kabushiki Kaisha Controller for ac generators of vehicles
DE10145271A1 (en) * 2001-09-14 2003-04-17 Audi Ag Energy management device for automobile, has filter for power reserve or overload in energy network provided with integrator for providing power reserve or overload sum value
DE10150378A1 (en) * 2001-10-11 2003-04-17 Bosch Gmbh Robert Determining available power from on-board battery and generator system in vehicle, using models to determine reserve power available from each, and adding results

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3843163C2 (en) 1988-12-22 1998-09-24 Bosch Gmbh Robert Device for regulating a vehicle three-phase generator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0350077A2 (en) * 1988-07-07 1990-01-10 Mitsubishi Denki Kabushiki Kaisha Control apparatus for an A.C. generator for automobile
EP1005131A1 (en) * 1998-04-09 2000-05-31 Mitsubishi Denki Kabushiki Kaisha Controller for ac generators of vehicles
DE10145271A1 (en) * 2001-09-14 2003-04-17 Audi Ag Energy management device for automobile, has filter for power reserve or overload in energy network provided with integrator for providing power reserve or overload sum value
DE10150378A1 (en) * 2001-10-11 2003-04-17 Bosch Gmbh Robert Determining available power from on-board battery and generator system in vehicle, using models to determine reserve power available from each, and adding results

Also Published As

Publication number Publication date
DE102007034026A1 (en) 2009-01-22
WO2009013141A2 (en) 2009-01-29

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