NL141726B - DEVICE FOR UNINTERRUPTED POWER SUPPLY IN A SUPPLY NETWORK CONNECTED TO A MAIN NETWORK. - Google Patents

DEVICE FOR UNINTERRUPTED POWER SUPPLY IN A SUPPLY NETWORK CONNECTED TO A MAIN NETWORK.

Info

Publication number
NL141726B
NL141726B NL696914022A NL6914022A NL141726B NL 141726 B NL141726 B NL 141726B NL 696914022 A NL696914022 A NL 696914022A NL 6914022 A NL6914022 A NL 6914022A NL 141726 B NL141726 B NL 141726B
Authority
NL
Netherlands
Prior art keywords
supply
network
uninterrupted power
power supply
main
Prior art date
Application number
NL696914022A
Other languages
Dutch (nl)
Other versions
NL6914022A (en
Inventor
Wierd Wijnterp
Original Assignee
Heemaf Nv
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
Priority to BE755401D priority Critical patent/BE755401A/en
Application filed by Heemaf Nv filed Critical Heemaf Nv
Priority to NL696914022A priority patent/NL141726B/en
Priority to DE19702041924 priority patent/DE2041924C/en
Priority to GB4066570A priority patent/GB1309858A/en
Publication of NL6914022A publication Critical patent/NL6914022A/xx
Publication of NL141726B publication Critical patent/NL141726B/en

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
    • H02J9/066—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 characterised by the use of dynamo-electric machines
    • 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
    • H02J3/28—Arrangements for balancing of the load in a network by storage of energy
    • H02J3/30—Arrangements for balancing of the load in a network by storage of energy using dynamo-electric machines coupled to flywheels
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
    • 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
NL696914022A 1969-09-16 1969-09-16 DEVICE FOR UNINTERRUPTED POWER SUPPLY IN A SUPPLY NETWORK CONNECTED TO A MAIN NETWORK. NL141726B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE755401D BE755401A (en) 1969-09-16 DEVICE FOR UNINTERRUPTED POWER SUPPLY
NL696914022A NL141726B (en) 1969-09-16 1969-09-16 DEVICE FOR UNINTERRUPTED POWER SUPPLY IN A SUPPLY NETWORK CONNECTED TO A MAIN NETWORK.
DE19702041924 DE2041924C (en) 1969-09-16 1970-08-24 Device for the uninterrupted power supply of AC consumers
GB4066570A GB1309858A (en) 1969-09-16 1970-08-24 System for providing an uninterrupted power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL696914022A NL141726B (en) 1969-09-16 1969-09-16 DEVICE FOR UNINTERRUPTED POWER SUPPLY IN A SUPPLY NETWORK CONNECTED TO A MAIN NETWORK.

Publications (2)

Publication Number Publication Date
NL6914022A NL6914022A (en) 1971-03-18
NL141726B true NL141726B (en) 1974-03-15

Family

ID=19807910

Family Applications (1)

Application Number Title Priority Date Filing Date
NL696914022A NL141726B (en) 1969-09-16 1969-09-16 DEVICE FOR UNINTERRUPTED POWER SUPPLY IN A SUPPLY NETWORK CONNECTED TO A MAIN NETWORK.

Country Status (3)

Country Link
BE (1) BE755401A (en)
GB (1) GB1309858A (en)
NL (1) NL141726B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011149338A1 (en) 2010-05-25 2011-12-01 Hitec Power Protection B.V. Device for uninterrupted supply of ac current to one or more consumer appliances

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8611198D0 (en) * 1986-05-08 1986-06-18 Hawker Siddeley Power Plant Lt Electricity generating system
US6020657A (en) * 1997-08-27 2000-02-01 Perfect Power Inc. Power supply for providing instantaneous energy during utility power outages
WO2010092580A1 (en) 2009-02-16 2010-08-19 Flywheel Energy Ltd. Accurate frequency regulation for uninterruptible electric power supply
EP3267557A1 (en) 2016-07-07 2018-01-10 Abraham Liran Uninterruptible power supply
BE1025533B1 (en) * 2017-09-11 2019-04-08 KS RESEARCH société anonyme Protection system to limit the impact of disturbances of an external electrical network on the local network of a site connected to the external network
EP3537554A1 (en) * 2018-03-08 2019-09-11 Hitec Power Protection B.V. Autotransformer for uninterruptible power supply

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011149338A1 (en) 2010-05-25 2011-12-01 Hitec Power Protection B.V. Device for uninterrupted supply of ac current to one or more consumer appliances

Also Published As

Publication number Publication date
NL6914022A (en) 1971-03-18
DE2041924A1 (en) 1971-04-01
BE755401A (en) 1971-03-01
GB1309858A (en) 1973-03-14
DE2041924B2 (en) 1972-10-05

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: HEEMAF

V4 Lapsed because of reaching the maximum lifetime of a patent