DE3131851C2 - - Google Patents

Info

Publication number
DE3131851C2
DE3131851C2 DE3131851A DE3131851A DE3131851C2 DE 3131851 C2 DE3131851 C2 DE 3131851C2 DE 3131851 A DE3131851 A DE 3131851A DE 3131851 A DE3131851 A DE 3131851A DE 3131851 C2 DE3131851 C2 DE 3131851C2
Authority
DE
Germany
Prior art keywords
battery
diodes
current
circuit
diode
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
DE3131851A
Other languages
German (de)
English (en)
Other versions
DE3131851A1 (de
Inventor
Wolfgang Ing.(Grad.) 8000 Muenchen De Blaschke
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.)
Zettler GmbH
Original Assignee
Alois Zettler Elektrotechnische Fabrik 8000 Muenchen De 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 Alois Zettler Elektrotechnische Fabrik 8000 Muenchen De GmbH filed Critical Alois Zettler Elektrotechnische Fabrik 8000 Muenchen De GmbH
Priority to DE19813131851 priority Critical patent/DE3131851A1/de
Publication of DE3131851A1 publication Critical patent/DE3131851A1/de
Application granted granted Critical
Publication of DE3131851C2 publication Critical patent/DE3131851C2/de
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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
DE19813131851 1981-08-12 1981-08-12 Schaltung zur ueberwachung des batterieladestromes Granted DE3131851A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19813131851 DE3131851A1 (de) 1981-08-12 1981-08-12 Schaltung zur ueberwachung des batterieladestromes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813131851 DE3131851A1 (de) 1981-08-12 1981-08-12 Schaltung zur ueberwachung des batterieladestromes

Publications (2)

Publication Number Publication Date
DE3131851A1 DE3131851A1 (de) 1983-02-24
DE3131851C2 true DE3131851C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-12-17

Family

ID=6139155

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813131851 Granted DE3131851A1 (de) 1981-08-12 1981-08-12 Schaltung zur ueberwachung des batterieladestromes

Country Status (1)

Country Link
DE (1) DE3131851A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3533437A1 (de) * 1985-09-19 1987-03-26 Telefunken Electronic Gmbh Schutzelektronik fuer akkumulatoren

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155081A (en) * 1977-10-25 1979-05-15 Honeywell Inc. Rechargeable battery backup power source for an ionization smoke detector device

Also Published As

Publication number Publication date
DE3131851A1 (de) 1983-02-24

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ZETTLER GMBH, 8000 MUENCHEN, DE

8339 Ceased/non-payment of the annual fee