IT1140579B - Metodo per attenuare le oscillazioni di un sistema ruotante - Google Patents

Metodo per attenuare le oscillazioni di un sistema ruotante

Info

Publication number
IT1140579B
IT1140579B IT19888/80A IT1988880A IT1140579B IT 1140579 B IT1140579 B IT 1140579B IT 19888/80 A IT19888/80 A IT 19888/80A IT 1988880 A IT1988880 A IT 1988880A IT 1140579 B IT1140579 B IT 1140579B
Authority
IT
Italy
Prior art keywords
attenuating
oscillations
rotating system
rotating
Prior art date
Application number
IT19888/80A
Other languages
English (en)
Italian (it)
Other versions
IT8019888A0 (it
Inventor
Herman Helgesen
Original Assignee
Sab Ind Ab
Elprogress I Lund Ab
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 Sab Ind Ab, Elprogress I Lund Ab filed Critical Sab Ind Ab
Publication of IT8019888A0 publication Critical patent/IT8019888A0/it
Application granted granted Critical
Publication of IT1140579B publication Critical patent/IT1140579B/it

Links

Classifications

    • 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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/0016—Control of angular speed of one shaft without controlling the 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2117—Power generating-type flywheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
  • Control Of Eletrric Generators (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
IT19888/80A 1979-02-14 1980-02-13 Metodo per attenuare le oscillazioni di un sistema ruotante IT1140579B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7901293A SE424232B (sv) 1979-02-14 1979-02-14 Sett att dempa pendlingar hos ett roterande system

Publications (2)

Publication Number Publication Date
IT8019888A0 IT8019888A0 (it) 1980-02-13
IT1140579B true IT1140579B (it) 1986-10-01

Family

ID=20337288

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19888/80A IT1140579B (it) 1979-02-14 1980-02-13 Metodo per attenuare le oscillazioni di un sistema ruotante

Country Status (9)

Country Link
US (1) US4326158A (US20100012521A1-20100121-C00001.png)
JP (1) JPS55123035A (US20100012521A1-20100121-C00001.png)
CA (1) CA1153808A (US20100012521A1-20100121-C00001.png)
DE (1) DE3005561A1 (US20100012521A1-20100121-C00001.png)
FR (1) FR2449238A1 (US20100012521A1-20100121-C00001.png)
GB (1) GB2042224B (US20100012521A1-20100121-C00001.png)
IT (1) IT1140579B (US20100012521A1-20100121-C00001.png)
SE (1) SE424232B (US20100012521A1-20100121-C00001.png)
WO (1) WO1982003707A1 (US20100012521A1-20100121-C00001.png)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2092687B (en) * 1981-02-11 1985-09-18 Vickers Shipbuilding & Eng Hydromechanical variable-ratio gearing
DE3135180A1 (de) * 1981-09-05 1983-04-14 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Einrichtung zum linearen fuehren eines abtasters
US4774855A (en) * 1982-08-17 1988-10-04 Vickers Shipbuilding And Engineering Limited Apparatus for providing an electrical generator with a constant rotational speed from a variable speed input
EP0120654B1 (en) * 1983-03-23 1988-06-08 The English Electric Company Limited Power generating equipment
JPH0742939B2 (ja) * 1985-10-07 1995-05-15 株式会社日立製作所 トルク制御式圧縮機
DE8701665U1 (de) * 1987-02-04 1988-06-01 Alpha Real AG, Zürich Vertikalwellen-Windturbine
US5189360A (en) * 1989-03-27 1993-02-23 Integrated Technology Corporation Method and apparatus for providing controlled mechanical braking torque
US5442276A (en) * 1989-03-27 1995-08-15 Integrated Technology Corporation Apparatus for providing controlled mechanical braking torque
US5185543A (en) * 1990-02-27 1993-02-09 Fichtel & Sachs Ag Motor vehicle drive line torsional vibration damper
DE4447537B4 (de) * 1994-02-28 2006-04-20 Temic Automotive Electric Motors Gmbh Verfahren und System zur aktiven Schwingungsdämpfung
DE4406481C3 (de) * 1994-02-28 2002-04-25 Isad Electronic Sys Gmbh & Co Anlasser für Antriebsaggregate, insbesondere Verbrennungsmotoren
US5553514A (en) * 1994-06-06 1996-09-10 Stahl International, Inc. Active torsional vibration damper
DE19518390C2 (de) * 1995-05-19 1999-02-18 Inofex Gmbh Verfahren und Schaltungsanordnung zur Steuerung und Regelung eines Antriebssystems für die Verarbeitung eines Rohstoffes, vorzugsweise für Fleischereimaschinen
US6032552A (en) * 1995-08-07 2000-03-07 Quality Research Development & Consulting, Inc. Vibration control by confinement of vibration energy
US6116389A (en) 1995-08-07 2000-09-12 Quality Research, Development & Consulting, Inc. Apparatus and method for confinement and damping of vibration energy
US20060106500A1 (en) * 1995-08-07 2006-05-18 Quality Research, Development & Consulting, Inc. Vibration control by confinement of vibration energy
DE19545922A1 (de) * 1995-12-08 1997-09-18 Magnet Motor Gmbh Motorfahrzeug
DE19631384C1 (de) * 1996-08-02 1997-10-16 Clouth Gummiwerke Ag Elektrische Maschine in einem Antriebsstrang, z. B. eines Kraftfahrzeuges
DE29807874U1 (de) * 1998-05-04 1999-09-30 Husumer Schiffswerft Inh. Gebrüder Kröger GmbH & Co. KG, 25813 Husum Rotorblattsatz für Windkraftanlage zur Elektrizitätserzeugung
US6585490B1 (en) * 2000-12-19 2003-07-01 Indigo Energy, Inc. Vacuum regeneration method for a flywheel system
US6507128B2 (en) * 2001-05-23 2003-01-14 General Electric Company Low-energy storage fast-start uninterruptible power supply system and method
GB2382734A (en) * 2001-12-01 2003-06-04 Michael Andrew Wastling Combined parking and emergency electro-dynamic brake for a wind turbine with permanent magnet generator
US7518344B2 (en) * 2003-06-13 2009-04-14 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Method and damping device for damping a torsional vibration in a rotating drivetrain
DE10326816A1 (de) * 2003-06-13 2005-01-13 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Verfahren und Dämpfungsvorrichtung zur Dämpfung einer Torsionsschwingung in einem rotierenden Antriebsstrang
DE10334460A1 (de) * 2003-07-29 2005-05-04 Zahnradfabrik Friedrichshafen Antriebsstrang eines Kraftfahrzeuges
US9046148B2 (en) * 2003-10-14 2015-06-02 Sikorsky Aircraft Corporation Active force generation system for minimizing vibration in a rotating system
US7722322B2 (en) * 2004-08-30 2010-05-25 Lord Corporation Computer system and program product for controlling vibrations
US8162606B2 (en) 2004-08-30 2012-04-24 Lord Corporation Helicopter hub mounted vibration control and circular force generation systems for canceling vibrations
US8267652B2 (en) * 2004-08-30 2012-09-18 Lord Corporation Helicopter hub mounted vibration control and circular force generation systems for canceling vibrations
US8435002B2 (en) * 2004-08-30 2013-05-07 Lord Corporation Helicopter vibration control system and rotating assembly rotary forces generators for canceling vibrations
CN101022994B (zh) 2004-08-30 2012-07-04 洛德公司 直升飞机振动控制系统和消除振动的旋转力发生器
GB2447630A (en) * 2007-03-21 2008-09-24 Wind Save Ltd Braking system for a wind turbine
WO2009055007A2 (en) 2007-10-25 2009-04-30 Lord Corporation Distributed active vibration control systems and rotary wing aircraft with suppressed vibrations
US8403643B2 (en) 2008-03-20 2013-03-26 Sikorsky Aircraft Corporation Dual frequency hub mounted vibration suppressor system
ATE552421T1 (de) * 2008-05-14 2012-04-15 Alstom Wind Sl Verfahren zur reduktion von torsionsschwingungen im antriebsstrang einer windturbine
US8203316B2 (en) * 2008-12-18 2012-06-19 Hamilton Sundstrand Corporation Eddy current torsional damper for generator
US8753069B2 (en) * 2010-08-30 2014-06-17 Dresser-Rand Company Eddy current damper and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2767367A (en) * 1953-03-03 1956-10-16 Aerovox Corp Generator frequency control by electric braking
GB864626A (en) * 1956-08-30 1961-04-06 Bliss E W Co Torque transmitting or generating apparatus
SE324477B (US20100012521A1-20100121-C00001.png) * 1963-04-03 1970-06-01 B Murganow
US3450911A (en) * 1967-07-18 1969-06-17 Eaton Yale & Towne Press speed control system with flywheel and eddy current brake and clutch
US3518472A (en) * 1967-08-25 1970-06-30 Eaton Yale & Towne Speed control apparatus with eddy current clutch and brake means
FR2237192A1 (en) * 1973-07-13 1975-02-07 Siemens Ag Torque converter test stand control - with output signal of torque controller which determines limits of speed adjustment
US4128020A (en) * 1976-04-12 1978-12-05 Gray Archie B Energy storage and transmission apparatus

Also Published As

Publication number Publication date
DE3005561A1 (de) 1980-08-28
SE7901293L (sv) 1980-08-15
WO1982003707A1 (en) 1982-10-28
GB2042224A (en) 1980-09-17
JPS55123035A (en) 1980-09-22
CA1153808A (en) 1983-09-13
US4326158A (en) 1982-04-20
FR2449238B1 (US20100012521A1-20100121-C00001.png) 1984-12-07
IT8019888A0 (it) 1980-02-13
FR2449238A1 (fr) 1980-09-12
SE424232B (sv) 1982-07-05
GB2042224B (en) 1983-08-17

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