AT343228B - Schaltungsanordnung zur stromversorgung von wechselstromverbrauchern mittels umschaltung entweder aus einem wechselstromnetz oder von einem von einer batterie gespeisten wechselrichter - Google Patents
Schaltungsanordnung zur stromversorgung von wechselstromverbrauchern mittels umschaltung entweder aus einem wechselstromnetz oder von einem von einer batterie gespeisten wechselrichterInfo
- Publication number
- AT343228B AT343228B AT644875A AT644875A AT343228B AT 343228 B AT343228 B AT 343228B AT 644875 A AT644875 A AT 644875A AT 644875 A AT644875 A AT 644875A AT 343228 B AT343228 B AT 343228B
- Authority
- AT
- Austria
- Prior art keywords
- mains
- consumers
- battery
- switching
- power supply
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/505—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M7/515—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M7/517—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with special starting equipment
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Inverter Devices (AREA)
- Power Conversion In General (AREA)
- Stand-By Power Supply Arrangements (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742446299 DE2446299C2 (de) | 1974-09-27 | Wechselrichter für wechselweisen Bereitschaftsbetrieb oder Lastbetrieb | |
DE19742447951 DE2447951C3 (de) | 1974-10-08 | Wechselrichter für wechselweisen Bereitschaftsbetrieb oder Lastbetrieb | |
DE19752507866 DE2507866C3 (de) | 1975-02-24 | Wechselrichter für wechselweisen Bereitschaftsbetrieb oder Lastbetrieb | |
DE2530465A DE2530465C3 (de) | 1975-07-08 | 1975-07-08 | Schaltungsanordnung mit einem ersten Wechselrichter und einem parellelgeschalteten zweiten Wechselrichter |
DE2532056A DE2532056C3 (de) | 1975-07-17 | 1975-07-17 | Wechselrichter für wechselweisen Bereitschaftsbetrieb oder Lastbetrieb |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA644875A ATA644875A (de) | 1977-09-15 |
AT343228B true AT343228B (de) | 1978-05-10 |
Family
ID=27510371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT644875A AT343228B (de) | 1974-09-27 | 1975-08-20 | Schaltungsanordnung zur stromversorgung von wechselstromverbrauchern mittels umschaltung entweder aus einem wechselstromnetz oder von einem von einer batterie gespeisten wechselrichter |
Country Status (9)
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5213649A (en) * | 1975-07-23 | 1977-02-02 | Canon Inc | Device to control the power |
DE2706395C3 (de) * | 1977-02-15 | 1979-09-27 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Unterbrechungsfreie Stromversorgungsanlage mit einem Wechselrichter |
US4195336A (en) * | 1978-05-17 | 1980-03-25 | Vsesojuzny Nauchno-Issledovatelsky Institut Vagonostroenia | Digital control device for multiphase thyristor-pulse d.c. converter |
DE2827443C2 (de) * | 1978-06-22 | 1982-08-26 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Gesicherte Stromrichteranordnung |
EP0193039A1 (de) * | 1985-02-25 | 1986-09-03 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zur unterbrechungsfreien Stromversorgung |
JPS6217958A (ja) * | 1985-07-16 | 1987-01-26 | Sanyo Electric Co Ltd | 燃料電池発電システムの制御装置 |
JPH0526913Y2 (US07655688-20100202-C00109.png) * | 1989-05-17 | 1993-07-08 | ||
US6114842A (en) * | 1999-10-26 | 2000-09-05 | Kaiser Systems, Inc. | Precision voltage regulator for capacitor-charging power supply |
DE102010003595A1 (de) * | 2010-04-01 | 2011-10-06 | Robert Bosch Gmbh | Wechselrichter für eine elektrische Maschine und Verfahren zum Betreiben eines Wechselrichters für eine elektrische Maschine |
US9906162B2 (en) | 2016-04-29 | 2018-02-27 | Caterpillar Inc. | Method to control three-phase inverter voltage |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3229111A (en) * | 1961-10-27 | 1966-01-11 | Electro Seal Corp | A.c. power system having alternate sources of supply |
US3227940A (en) * | 1962-01-02 | 1966-01-04 | Gen Electric | Voltage sensitive control circuit |
US3366797A (en) * | 1964-04-27 | 1968-01-30 | Allis Chalmers Mfg Co | Output control means for an ac standby power supply system |
US3848175A (en) * | 1973-10-24 | 1974-11-12 | Gen Electric | Starting inhibit scheme for an hvdc converter |
-
1975
- 1975-08-20 AT AT644875A patent/AT343228B/de not_active IP Right Cessation
- 1975-09-22 CH CH1226275A patent/CH599711A5/xx not_active IP Right Cessation
- 1975-09-25 IT IT2760775A patent/IT1042834B/it active
- 1975-09-25 SE SE7510759A patent/SE406681B/xx unknown
- 1975-09-25 FR FR7529436A patent/FR2286545A1/fr active Granted
- 1975-09-26 US US05/617,176 patent/US4020360A/en not_active Expired - Lifetime
- 1975-09-26 CA CA236,453A patent/CA1029091A/en not_active Expired
- 1975-09-26 JP JP11709375A patent/JPS5192031A/ja active Pending
- 1975-09-26 GB GB3962475A patent/GB1523322A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE406681B (sv) | 1979-02-19 |
ATA644875A (de) | 1977-09-15 |
JPS5192031A (US07655688-20100202-C00109.png) | 1976-08-12 |
CA1029091A (en) | 1978-04-04 |
FR2286545B1 (US07655688-20100202-C00109.png) | 1978-04-07 |
US4020360A (en) | 1977-04-26 |
CH599711A5 (US07655688-20100202-C00109.png) | 1978-05-31 |
SE7510759L (sv) | 1976-03-29 |
GB1523322A (en) | 1978-08-31 |
FR2286545A1 (fr) | 1976-04-23 |
IT1042834B (it) | 1980-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |