DE3484434D1 - Unterbrechungsfreie spannungsversorgung. - Google Patents

Unterbrechungsfreie spannungsversorgung.

Info

Publication number
DE3484434D1
DE3484434D1 DE8484902124T DE3484434T DE3484434D1 DE 3484434 D1 DE3484434 D1 DE 3484434D1 DE 8484902124 T DE8484902124 T DE 8484902124T DE 3484434 T DE3484434 T DE 3484434T DE 3484434 D1 DE3484434 D1 DE 3484434D1
Authority
DE
Germany
Prior art keywords
power supply
uninterruptible power
uninterruptible
supply
power
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 - Fee Related
Application number
DE8484902124T
Other languages
English (en)
Inventor
F Gottfried
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.)
POWER GROUP INTERNATIONAL CORP
Original Assignee
POWER GROUP INTERNATIONAL CORP
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 POWER GROUP INTERNATIONAL CORP filed Critical POWER GROUP INTERNATIONAL CORP
Application granted granted Critical
Publication of DE3484434D1 publication Critical patent/DE3484434D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • H02J9/08—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 requiring starting of a prime-mover
    • 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)
  • Stand-By Power Supply Arrangements (AREA)
DE8484902124T 1983-08-29 1984-04-30 Unterbrechungsfreie spannungsversorgung. Expired - Fee Related DE3484434D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/527,264 US4460834A (en) 1983-08-29 1983-08-29 Uninterruptible power system
PCT/US1984/000652 WO1985001021A1 (en) 1983-08-29 1984-04-30 Uninterruptible power system

Publications (1)

Publication Number Publication Date
DE3484434D1 true DE3484434D1 (de) 1991-05-16

Family

ID=24100772

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484902124T Expired - Fee Related DE3484434D1 (de) 1983-08-29 1984-04-30 Unterbrechungsfreie spannungsversorgung.

Country Status (9)

Country Link
US (1) US4460834A (de)
EP (1) EP0154626B1 (de)
JP (1) JPS61500099A (de)
AU (1) AU560119B2 (de)
BR (1) BR8407041A (de)
CA (1) CA1201165A (de)
DE (1) DE3484434D1 (de)
MX (1) MX156428A (de)
WO (1) WO1985001021A1 (de)

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US5739595A (en) * 1992-10-28 1998-04-14 Alpha Technologies, Inc. Apparatus and methods for generating an AC power signal for cable tv distribution systems
US5345377A (en) * 1992-10-30 1994-09-06 Electric Power Research Institute, Inc. Harmonic controller for an active power line conditioner
JPH08503117A (ja) * 1992-10-30 1996-04-02 エレクトリック パワー リサーチ インスチテュート インコーポレイテッド 同期変換制御式の能動的な電力ライン調整装置
US5351180A (en) * 1992-10-30 1994-09-27 Electric Power Research Institute, Inc. Highly fault tolerant active power line conditioner
US5351178A (en) * 1992-10-30 1994-09-27 Electric Power Research Institute, Inc. Active power line conditioner with a derived load current fundamental signal for fast dynamic response
US5359275A (en) * 1992-10-30 1994-10-25 Electric Power Research Institute, Inc. Load current fundamental filter with one cycle response
US5384696A (en) * 1992-10-30 1995-01-24 Electric Power Research Institute, Inc. Active power line conditioner with fundamental negative sequence compensation
US5287288A (en) * 1992-10-30 1994-02-15 Electric Power Research Institute, Inc. Active power line conditioner with low cost surge protection and fast overload recovery
US5351181A (en) * 1993-03-12 1994-09-27 Electric Power Research Institute, Inc. Low cost active power line conditioner
US5642002A (en) * 1993-10-29 1997-06-24 Alpha Technologies Apparatus and methods for generating uninterruptible AC power signals
PT101400A (pt) * 1993-11-08 1995-06-30 Fab Apare Precisao Electro Pot Fonte de alimentacao sem interrupcao de corrente alternada hibrida
US5532525A (en) * 1994-06-02 1996-07-02 Albar, Inc. Congeneration power system
CA2168520C (en) * 1995-02-22 2003-04-08 Fereydoun Mekanik Inverter/charger circuit for uninterruptible power supplies
US5731645A (en) * 1996-02-05 1998-03-24 Magnetic Bearing Technologies, Inc. Integrated motor/generator/flywheel utilizing a solid steel rotor
US5646458A (en) * 1996-02-22 1997-07-08 Atlas Energy Systems, Inc. Uninterruptible power system with a flywheel-driven source of standby power
US6173577B1 (en) 1996-08-16 2001-01-16 American Superconductor Corporation Methods and apparatus for cooling systems for cryogenic power conversion electronics
US5767591A (en) * 1996-09-09 1998-06-16 Active Power, Inc. Method and apparatus for providing startup power to a genset-backed uninterruptible power supply
US5811960A (en) * 1996-10-02 1998-09-22 United Power Corporation Battery-less uninterruptable sequel power supply
US5801937A (en) * 1996-10-16 1998-09-01 American Superconductor Corporation Uninterruptible power supplies having cooled components
US5880537A (en) * 1997-01-10 1999-03-09 Caterpillar Inc. Uninterruptable power supply
US6020657A (en) * 1997-08-27 2000-02-01 Perfect Power Inc. Power supply for providing instantaneous energy during utility power outages
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US6169390B1 (en) 1999-05-12 2001-01-02 Abb Power T&D Company Inc. Flywheel-microturbine system
US6194794B1 (en) 1999-07-23 2001-02-27 Capstone Turbine Corporation Integrated reciprocating engine generator set and turbogenerator system and method
US6657320B1 (en) * 1999-11-03 2003-12-02 Active Power, Inc. Integrated flywheel uninterruptible power supply system
AU3270401A (en) * 1999-11-16 2001-05-30 Sure Power Corporation Enhanced power system
DE10002583A1 (de) * 2000-01-21 2001-08-09 Piller Gmbh Vorrichtung zur unterbrechungsfreien Stromversorgung einer elektrischen Last mit Wechselstrom
FR2805410B1 (fr) * 2000-02-23 2002-09-06 Andre Rene Georges Gennesseaux Systeme autonome de cogeneration d'electricite et de chaleur comportant un stockage d'energie par volant d'inertie
US6239513B1 (en) * 2000-02-24 2001-05-29 Design Power Solutions International Emergency supplemental power supply for outage protection of critical electric loads
US6410992B1 (en) 2000-08-23 2002-06-25 Capstone Turbine Corporation System and method for dual mode control of a turbogenerator/motor
US6725397B1 (en) 2000-11-14 2004-04-20 International Business Machines Corporation Method and system for preserving data resident in volatile cache memory in the event of a power loss
US6563229B2 (en) 2001-04-18 2003-05-13 Otto Farkas Standby power system
US6507128B2 (en) * 2001-05-23 2003-01-14 General Electric Company Low-energy storage fast-start uninterruptible power supply system and method
JP4446439B2 (ja) * 2004-05-25 2010-04-07 本田技研工業株式会社 可搬型発電機
US7314059B2 (en) * 2004-09-17 2008-01-01 Active Power, Inc. Systems and methods for controlling pressure of fluids
US20060059937A1 (en) * 2004-09-17 2006-03-23 Perkins David E Systems and methods for providing cooling in compressed air storage power supply systems
US20060059936A1 (en) * 2004-09-17 2006-03-23 Radke Robert E Systems and methods for providing cooling in compressed air storage power supply systems
US8333330B2 (en) * 2004-09-17 2012-12-18 Active Power, Inc. Systems and methods for controlling temperature and pressure of fluids
SE528539C2 (sv) * 2005-05-20 2006-12-12 Aros Electronics Ab Metod och anordning för återvinningsbart upptagande av elektrisk retardationsenergi från ett industrirobotsystem
US7319307B2 (en) * 2005-12-16 2008-01-15 General Electric Company Power balancing of multiple synchronized generators
US7339283B2 (en) * 2006-04-27 2008-03-04 Ztr Control Systems Electronic load regulator
US20080043394A1 (en) * 2006-08-15 2008-02-21 Albert Intenzo Receptacle energized state indicator and circuit breaker trip apparatus
US7439630B2 (en) * 2006-09-08 2008-10-21 Helius Inc. System and methodology for generating electricity using a chemical heat engine and piezoelectric material
US7710081B2 (en) 2006-10-27 2010-05-04 Direct Drive Systems, Inc. Electromechanical energy conversion systems
WO2008076972A2 (en) * 2006-12-18 2008-06-26 Regen Technologies, Llc Electrical power generation system
US7962772B2 (en) 2008-02-07 2011-06-14 Ainet Registry, Llc Backup power system and method
US7573144B1 (en) * 2008-02-07 2009-08-11 Direct Drive Systems, Inc. Reconfigurable power system using multiple phase-set electric machines
US7939953B2 (en) * 2008-04-16 2011-05-10 Schlumberger Technology Corporation Micro scale fischer-tropsch and oxygenate synthesis process startup unit
US8253298B2 (en) 2008-07-28 2012-08-28 Direct Drive Systems, Inc. Slot configuration of an electric machine
EP2154769B1 (de) 2008-08-11 2014-02-26 Siemens Aktiengesellschaft Anordnung zur Leistungszuführung an ein System
JP4572992B1 (ja) * 2009-08-31 2010-11-04 ダイキン工業株式会社 ハイブリッド電力供給システム
US8575779B2 (en) 2010-02-18 2013-11-05 Alpha Technologies Inc. Ferroresonant transformer for use in uninterruptible power supplies
CA2825483C (en) 2011-01-23 2019-11-12 Alpha Technologies Inc. Switching systems and methods for use in uninterruptible power supplies
AU2012207388B2 (en) 2011-01-23 2016-05-19 Alpha Technologies Services, Inc. Uninterruptible power supplies for use in a distributed network
US9234916B2 (en) 2012-05-11 2016-01-12 Alpha Technologies Inc. Status monitoring cables for generators
GB2519116A (en) * 2013-10-10 2015-04-15 William Brian Turner Rapid on-line power reversal control device for flywheel electrical energy storage
US9577471B2 (en) * 2014-02-13 2017-02-21 Power Group International Corporation Power system for providing an uninterruptible power supply to an external load
BR112018004887A2 (pt) 2015-09-13 2018-10-09 Alpha Tech Inc sistemas e métodos de controle de potência.
US10381867B1 (en) 2015-10-16 2019-08-13 Alpha Technologeis Services, Inc. Ferroresonant transformer systems and methods with selectable input and output voltages for use in uninterruptible power supplies
US11368100B2 (en) 2017-07-13 2022-06-21 Kohler Co. Generator and battery backup with conversion device
CA3069966A1 (en) 2017-07-14 2019-01-17 Alpha Technologies Services, Inc. Voltage regulated ac power supply systems and methods
US10855141B2 (en) * 2017-11-13 2020-12-01 Potencia Industrial Llc Power supply system for providing power to a load and for start-up of an internal combustion engine that provides power to such load
US11788499B2 (en) * 2017-11-13 2023-10-17 Potencia Industrial Llc Uninterruptible power supply system with engine start-up
WO2020185424A1 (en) * 2019-03-14 2020-09-17 Potencia Industrial, S.A. De C.V. Power supply system and system for providing start-up of engines used in such power supply system

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Also Published As

Publication number Publication date
EP0154626A4 (de) 1987-04-10
EP0154626A1 (de) 1985-09-18
AU2960184A (en) 1985-03-29
JPS61500099A (ja) 1986-01-16
CA1201165A (en) 1986-02-25
AU560119B2 (en) 1987-03-26
BR8407041A (pt) 1985-07-30
MX156428A (es) 1988-08-19
US4460834A (en) 1984-07-17
EP0154626B1 (de) 1991-04-10
WO1985001021A1 (en) 1985-03-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee