FR2266351B1 - - Google Patents

Info

Publication number: FR2266351B1
Authority: FR; France
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

FR7410098A

Other languages

Other versions

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.)

Jeumont Schneider SA

Original Assignee

Jeumont Schneider SA

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.)

1974-03-25

Filing date

1974-03-25

Publication date

1979-04-20

1974-03-25 Application filed by Jeumont Schneider SA filed Critical Jeumont Schneider SA

1974-03-25 Priority to FR7410098A priority Critical patent/FR2266351A1/fr

1975-03-11 Priority to ES435482A priority patent/ES435482A1/es

1975-03-12 Priority to IT48578/75A priority patent/IT1032294B/it

1975-03-21 Priority to BE1006546A priority patent/BE827034A/xx

1975-10-24 Publication of FR2266351A1 publication Critical patent/FR2266351A1/fr

1979-04-20 Application granted granted Critical

1979-04-20 Publication of FR2266351B1 publication Critical patent/FR2266351B1/fr

Status Granted legal-status Critical Current

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
- 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
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- 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)
Emergency Protection Circuit Devices (AREA)
Protection Of Static Devices (AREA)
Inverter Devices (AREA)

FR7410098A 1974-03-25 1974-03-25 Stabilised power supply for voltage and frequency sensitive equipment - has standby supply which is not affected by voltage and frequency Granted FR2266351A1 (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
FR7410098A FR2266351A1 (en)	1974-03-25	1974-03-25	Stabilised power supply for voltage and frequency sensitive equipment - has standby supply which is not affected by voltage and frequency
ES435482A ES435482A1 (es)	1974-03-25	1975-03-11	Dispositivo de alimentacion de energia electrica de equipos receptores sensibles a las variaciones de tension yno de frecuencia.
IT48578/75A IT1032294B (it)	1974-03-25	1975-03-12	Dispositivo di alimentazione di energia eletrrica per utilizzatori sensibili alle variazioni di tensione e o frequenza
BE1006546A BE827034A (fr)	1974-03-25	1975-03-21	Dispositifs d'alimentation en energie electrique d'equipements recepteurs sensibles aux variations de tension et/ou de frequence

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7410098A FR2266351A1 (en)	1974-03-25	1974-03-25	Stabilised power supply for voltage and frequency sensitive equipment - has standby supply which is not affected by voltage and frequency

Publications (2)

Publication Number	Publication Date
FR2266351A1 FR2266351A1 (en)	1975-10-24
FR2266351B1 true FR2266351B1 (it)	1979-04-20

Family

ID=9136762

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7410098A Granted FR2266351A1 (en)	1974-03-25	1974-03-25	Stabilised power supply for voltage and frequency sensitive equipment - has standby supply which is not affected by voltage and frequency

Country Status (4)

Country	Link
BE (1)	BE827034A (it)
ES (1)	ES435482A1 (it)
FR (1)	FR2266351A1 (it)
IT (1)	IT1032294B (it)

1974
- 1974-03-25 FR FR7410098A patent/FR2266351A1/fr active Granted
1975
- 1975-03-11 ES ES435482A patent/ES435482A1/es not_active Expired
- 1975-03-12 IT IT48578/75A patent/IT1032294B/it active
- 1975-03-21 BE BE1006546A patent/BE827034A/xx unknown

Also Published As

Publication number	Publication date
IT1032294B (it)	1979-05-30
ES435482A1 (es)	1977-01-01
BE827034A (fr)	1975-07-16
FR2266351A1 (en)	1975-10-24

Publication	Publication Date	Title
AU478138B2 (it)	1976-06-03
AU7459074A (it)	1976-04-29
FR2266351B1 (it)	1979-04-20
AR198999Q (it)	1974-07-31
AU1893276A (it)	1977-01-20
AU479427A (it)	1975-10-02
AU480143A (it)	1976-02-12
AU480559A (it)	1975-10-16
AU480582A (it)	1976-01-29
AU481024A (it)	1976-05-13
AU481082A (it)	1976-01-08
AU481340A (it)	1975-10-02
AU481873A (it)	1975-09-11
AU481877A (it)	1975-10-02
AU481934A (it)	1975-12-18
AU482043A (it)	1976-04-29
BG19564A1 (it)	1975-06-25
BG19615A1 (it)	1975-10-10
BG19675A1 (it)	1975-10-10
BG19816A1 (it)	1975-10-30
BG19962A1 (it)	1975-10-30
BG20016A1 (it)	1975-10-30
BG20030A1 (it)	1975-10-30
BG20200A1 (it)	1975-11-05
BG20240A1 (it)	1975-11-05

Legal Events

Date	Code	Title	Description
1989-01-27	ST	Notification of lapse