ES8201775A1 - Battery charger - Google Patents

Battery charger

Info

Publication number
ES8201775A1
ES8201775A1 ES499546A ES499546A ES8201775A1 ES 8201775 A1 ES8201775 A1 ES 8201775A1 ES 499546 A ES499546 A ES 499546A ES 499546 A ES499546 A ES 499546A ES 8201775 A1 ES8201775 A1 ES 8201775A1
Authority
ES
Spain
Prior art keywords
generator
regulation
improve
phase winding
resistor
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
Application number
ES499546A
Other languages
Spanish (es)
Other versions
ES499546A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of ES8201775A1 publication Critical patent/ES8201775A1/en
Publication of ES499546A0 publication Critical patent/ES499546A0/en
Granted legal-status Critical Current

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
    • H02J7/163—Regulation of the charging current or voltage by variation of field with special means for initiating or limiting the excitation current
    • 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
    • H02J7/00308—Overvoltage protection

Landscapes

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

Abstract

The battery (46) charging system is designed to provide a display of system errors and to improve the regulation of the generator. The system is based around a generator (10) that has three phase winding (12) with a coupled rectifier (13). The three phase winding is connected as a bridge rectifier. The system contains a voltage regulator (16) that is composed of a control stage (17) and a power stage (18). In comparison to prior art devices, the system incorporates two additional elements. A resistor (28) is used to improve the generator regulation and is in parallel with the charge control lamp (35). A second additional resistor (27) is connected between the positive and negative terminals (D+,D-) of the voltage regulators.
ES499546A 1980-02-19 1981-02-18 IMPROVEMENTS IN BATTERY CHARGING SYSTEMS Granted ES499546A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803006108 DE3006108A1 (en) 1980-02-19 1980-02-19 BATTERY CHARGING SYSTEM

Publications (2)

Publication Number Publication Date
ES8201775A1 true ES8201775A1 (en) 1981-12-16
ES499546A0 ES499546A0 (en) 1981-12-16

Family

ID=6094954

Family Applications (1)

Application Number Title Priority Date Filing Date
ES499546A Granted ES499546A0 (en) 1980-02-19 1981-02-18 IMPROVEMENTS IN BATTERY CHARGING SYSTEMS

Country Status (4)

Country Link
JP (1) JPS56132131A (en)
DE (1) DE3006108A1 (en)
ES (1) ES499546A0 (en)
FR (1) FR2476405A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3140313A1 (en) * 1981-10-10 1983-04-28 Robert Bosch Gmbh, 7000 Stuttgart METHOD AND DEVICE FOR MONITORING AN ON-LINE NETWORK SYSTEM
DE3402288A1 (en) * 1983-09-21 1985-04-04 Robert Bosch Gmbh, 7000 Stuttgart GENERATOR FOR VEHICLES WITH A VOLTAGE REGULATOR REGARDING A CONTROL DEVICE
JPS6098833A (en) * 1983-11-02 1985-06-01 株式会社デンソー Controller for automotive charging generator
US4659977A (en) * 1984-10-01 1987-04-21 Chrysler Motors Corporation Microcomputer controlled electronic alternator for vehicles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1313113A (en) * 1961-10-06 1962-12-28 Renault Improvements to charge control devices for alternators
DE1178930B (en) * 1961-10-06 1964-10-01 Renault Arrangement for monitoring the supply of electricity from alternators
FR2027789A1 (en) * 1969-01-06 1970-10-02 Lucas Industries Ltd
DE2009880A1 (en) * 1970-02-26 1971-11-18 Licentia Gmbh Overvoltage protection
GB1578923A (en) * 1976-03-03 1980-11-12 Lucas Industries Ltd Battery charging systems for road vehicles

Also Published As

Publication number Publication date
JPS56132131A (en) 1981-10-16
DE3006108A1 (en) 1981-08-27
ES499546A0 (en) 1981-12-16
FR2476405A1 (en) 1981-08-21

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