ZA95525B - Versatile ac dynamo-electric machine and ups systems incorporating such machine - Google Patents

Versatile ac dynamo-electric machine and ups systems incorporating such machine

Info

Publication number
ZA95525B
ZA95525B ZA95525A ZA95525A ZA95525B ZA 95525 B ZA95525 B ZA 95525B ZA 95525 A ZA95525 A ZA 95525A ZA 95525 A ZA95525 A ZA 95525A ZA 95525 B ZA95525 B ZA 95525B
Authority
ZA
South Africa
Prior art keywords
machine
dynamo
versatile
systems incorporating
ups systems
Prior art date
Application number
ZA95525A
Other languages
English (en)
Inventor
John F Roesel Jr
Ronnie J Barber
Original Assignee
Precise Power 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 Precise Power Corp filed Critical Precise Power Corp
Publication of ZA95525B publication Critical patent/ZA95525B/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/02—Details
    • H02K21/04—Windings on magnets for additional excitation ; Windings and magnets for additional excitation
    • H02K21/046—Windings on magnets for additional excitation ; Windings and magnets for additional excitation with rotating permanent magnets and stationary field winding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/04—Starting of engines by means of electric motors the motors being associated with current generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K47/00—Dynamo-electric converters
    • H02K47/18—AC/AC converters
    • H02K47/20—Motor/generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/02—Additional mass for increasing inertia, e.g. flywheels
    • H02K7/025—Additional mass for increasing inertia, e.g. flywheels for power storage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/20—Structural association with auxiliary dynamo-electric machines, e.g. with electric starter motors or exciters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/08—Control of generator circuit during starting or stopping of driving means, e.g. for initiating excitation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/46—Motors having additional short-circuited winding for starting as an asynchronous motor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/48—Generators with two or more outputs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Synchronous Machinery (AREA)
ZA95525A 1994-06-08 1995-01-23 Versatile ac dynamo-electric machine and ups systems incorporating such machine ZA95525B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR9407326A BR9407326A (pt) 1994-06-08 1994-06-08 Máquina eletrodinámica versátil e sistema UPS capaz de receber CA de uma fonte de CA
PCT/US1994/006364 WO1995034117A1 (en) 1994-06-08 1994-06-08 Versatile ac dynamo-electric machine

Publications (1)

Publication Number Publication Date
ZA95525B true ZA95525B (en) 1995-10-02

Family

ID=25664637

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA95525A ZA95525B (en) 1994-06-08 1995-01-23 Versatile ac dynamo-electric machine and ups systems incorporating such machine

Country Status (4)

Country Link
EP (1) EP0712545B1 (de)
BR (1) BR9407326A (de)
WO (1) WO1995034117A1 (de)
ZA (1) ZA95525B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9602079D0 (sv) * 1996-05-29 1996-05-29 Asea Brown Boveri Roterande elektriska maskiner med magnetkrets för hög spänning och ett förfarande för tillverkning av densamma
JP2003503999A (ja) 1999-06-21 2003-01-28 シュレードル・マンフレート 電気機械
US8298036B2 (en) 2006-08-04 2012-10-30 Zen Design Group, Ltd. Dynamo powered amusement device
AT504056B1 (de) * 2003-10-06 2009-08-15 Traktionssysteme Austria Gmbh Gekapselte, elektrische maschine
US8476798B2 (en) 2008-11-28 2013-07-02 Pratt & Whitney Canada Corp. Tandem electric machine arrangement
CN102025242A (zh) * 2011-01-07 2011-04-20 南昌康富电机技术有限公司 单枢电动谐波励磁六相同步发电机
ITFI20110004U1 (it) * 2011-01-26 2012-07-27 Fulvio Soldaini Gruppo motogeneratore.
US20160111949A1 (en) * 2014-10-17 2016-04-21 Hamilton Sundstrand Corporation Dual frequency electrical generators
EP3540918A1 (de) * 2018-03-13 2019-09-18 FLET GmbH Elektrofahrzeug
US11408326B2 (en) * 2018-07-12 2022-08-09 Briggs & Stratton, Llc Internal combustion engine with electric starting system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB457972A (en) * 1935-05-09 1936-12-09 Frank Whittle Improvements relating to the electrical transmission of mechanical power
US3050635A (en) * 1960-10-06 1962-08-21 Terry Machinery Company Ltd Uninterrupted power sources
GB994108A (en) * 1963-02-22 1965-06-02 Macfarlane Engineering Company Motor generator sets for emergency generating units
AT338374B (de) * 1975-12-29 1977-08-25 Retobobina Handelsanstalt Motor-generator-anordnung
US4447737A (en) * 1980-12-29 1984-05-08 Lockheed Corporation Variable frequency induction generator
US4663536A (en) * 1985-03-04 1987-05-05 Precise Power Corporation A.C. motor-generator
JPH01164294A (ja) * 1987-12-19 1989-06-28 Fanuc Ltd 工作機械のスピンドル駆動制御装置
US4827152A (en) * 1988-04-18 1989-05-02 Otto Farkas Uninterruptible power supply system
JPH0815377B2 (ja) * 1989-10-05 1996-02-14 株式会社佐竹製作所 二固定子三相かご形誘導電動機
EP0467517B1 (de) * 1990-05-26 1993-09-29 Satake Engineering Co., Ltd. Synchron-Induktionsmotor mit Doppelstator
US5311062A (en) * 1991-04-04 1994-05-10 Otto Farkas Transient-free synchronous electrical power machine
JP3063229B2 (ja) * 1991-04-27 2000-07-12 株式会社佐竹製作所 同期電動機

Also Published As

Publication number Publication date
BR9407326A (pt) 1996-06-18
EP0712545A4 (de) 1998-07-01
WO1995034117A1 (en) 1995-12-14
EP0712545B1 (de) 2002-08-14
EP0712545A1 (de) 1996-05-22

Similar Documents

Publication Publication Date Title
GB2320669B (en) Static electricity dissipation garment
SG83096A1 (en) Static electricity dissipation garment
PL304786A1 (en) Electric connection
GB2293928B (en) Self-commutated inverter arrangement
GB9409708D0 (en) Electrical machines
GB9412261D0 (en) Electrical systems
GB9409794D0 (en) Bearing
ZA95525B (en) Versatile ac dynamo-electric machine and ups systems incorporating such machine
SG47354A1 (en) Stator for electric machine and lamination thereof
GB2291074B (en) Static electrical converter arrangement
GB9304542D0 (en) Electric motors
GB9325314D0 (en) Improvements in alternators
GB9312608D0 (en) Stator lamination design
GB9004920D0 (en) Ac power system
ZA9410233B (en) Electrical fitting
GB2290390B (en) Electrical systems
KR960006533U (ko) 무선전화기용 정전대비 보조전원장치(ups)
AU6368098A (en) Versatile AC dynamo-electric machine
GB9512871D0 (en) Electrical connection units and installations`
GB9424882D0 (en) Plain bearings
NZ267883A (en) Ac machine with dual stators and rotors
GB9417033D0 (en) DC/AC inverter
GB9412920D0 (en) Uninterruptable power system
PL313016A1 (en) Ac generator
GB2283372B (en) Electric machine