AT346430B - Schaltungsanordnung zur unterbrechungslosen stromversorgung einer wechselstromlast mit zweistromquellen - Google Patents

Schaltungsanordnung zur unterbrechungslosen stromversorgung einer wechselstromlast mit zweistromquellen

Info

Publication number
AT346430B
AT346430B AT744975A AT744975A AT346430B AT 346430 B AT346430 B AT 346430B AT 744975 A AT744975 A AT 744975A AT 744975 A AT744975 A AT 744975A AT 346430 B AT346430 B AT 346430B
Authority
AT
Austria
Prior art keywords
uninterrupture
load
circuit arrangement
power supply
power
Prior art date
Application number
AT744975A
Other languages
English (en)
Other versions
ATA744975A (de
Inventor
Alfred Max Hase
Original Assignee
Hase A M
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 Hase A M filed Critical Hase A M
Publication of ATA744975A publication Critical patent/ATA744975A/de
Application granted granted Critical
Publication of AT346430B publication Critical patent/AT346430B/de

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
    • H02J9/062—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 for AC powered loads
    • 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
AT744975A 1974-10-02 1975-09-30 Schaltungsanordnung zur unterbrechungslosen stromversorgung einer wechselstromlast mit zweistromquellen AT346430B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA210,582A CA1005896A (en) 1974-10-02 1974-10-02 Electrical load transfer control system

Publications (2)

Publication Number Publication Date
ATA744975A ATA744975A (de) 1978-03-15
AT346430B true AT346430B (de) 1978-11-10

Family

ID=4101273

Family Applications (1)

Application Number Title Priority Date Filing Date
AT744975A AT346430B (de) 1974-10-02 1975-09-30 Schaltungsanordnung zur unterbrechungslosen stromversorgung einer wechselstromlast mit zweistromquellen

Country Status (6)

Country Link
JP (2) JPS5162344A (de)
AT (1) AT346430B (de)
CA (1) CA1005896A (de)
CH (1) CH598710A5 (de)
DE (1) DE2541598C3 (de)
GB (1) GB1521506A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5336030U (de) * 1976-09-02 1978-03-30
JPS5761937U (de) * 1980-09-27 1982-04-13
KR890002532B1 (ko) * 1983-11-16 1989-07-13 미쓰비시전기 주식회사 풍량 제어장치
EP0160163B1 (de) * 1984-04-02 1988-06-08 Mitsubishi Denki Kabushiki Kaisha Steuersystem für eine frequenzvariable Stromversorgung
KR890005315B1 (ko) * 1984-04-02 1989-12-20 미쯔비시덴끼 가부시끼가이샤 가변 주파수 전원의 운전방법
GB2338844A (en) * 1998-04-03 1999-12-29 Peter Jesse Interface for by-passing a failed uninterruptible power supply

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE957494C (de) * 1954-08-04 1957-02-07 Licentia Gmbh Unterbrechungsfreie Stromversorgung fuer Wechselstromnetze mit Wechselrichtern
JPS447130Y1 (de) * 1965-11-10 1969-03-18
US3824449A (en) * 1973-05-29 1974-07-16 A Hase Ferroresonant voltage regulating circuit

Also Published As

Publication number Publication date
DE2541598A1 (de) 1976-08-26
ATA744975A (de) 1978-03-15
CH598710A5 (de) 1978-05-12
GB1521506A (en) 1978-08-16
JPS5692442U (de) 1981-07-23
DE2541598B2 (de) 1980-12-11
DE2541598C3 (de) 1981-09-24
JPS5162344A (de) 1976-05-29
CA1005896A (en) 1977-02-22

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee