FR2449238A1 - Procede pour attenuer les oscillations d'un systeme rotatif - Google Patents
Procede pour attenuer les oscillations d'un systeme rotatifInfo
- Publication number
- FR2449238A1 FR2449238A1 FR8003169A FR8003169A FR2449238A1 FR 2449238 A1 FR2449238 A1 FR 2449238A1 FR 8003169 A FR8003169 A FR 8003169A FR 8003169 A FR8003169 A FR 8003169A FR 2449238 A1 FR2449238 A1 FR 2449238A1
- Authority
- FR
- France
- Prior art keywords
- oscillations
- mitigating
- rotating system
- rotary system
- decelerations
- 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.)
- Granted
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)
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 |
---|---|
FR2449238A1 true FR2449238A1 (fr) | 1980-09-12 |
FR2449238B1 FR2449238B1 (US06650917-20031118-M00005.png) | 1984-12-07 |
Family
ID=20337288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8003169A Granted FR2449238A1 (fr) | 1979-02-14 | 1980-02-13 | Procede pour attenuer les oscillations d'un systeme rotatif |
Country Status (9)
Families Citing this family (37)
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 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1583087A (US06650917-20031118-M00005.png) * | 1967-07-18 | 1969-10-17 |
Family Cites Families (6)
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 (US06650917-20031118-M00005.png) * | 1963-04-03 | 1970-06-01 | B Murganow | |
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 |
-
1979
- 1979-02-14 SE SE7901293A patent/SE424232B/sv unknown
-
1980
- 1980-02-11 GB GB8004469A patent/GB2042224B/en not_active Expired
- 1980-02-13 WO PCT/SE1980/000043 patent/WO1982003707A1/en unknown
- 1980-02-13 JP JP1558180A patent/JPS55123035A/ja active Pending
- 1980-02-13 IT IT19888/80A patent/IT1140579B/it active
- 1980-02-13 CA CA000345500A patent/CA1153808A/en not_active Expired
- 1980-02-13 FR FR8003169A patent/FR2449238A1/fr active Granted
- 1980-02-14 DE DE19803005561 patent/DE3005561A1/de not_active Withdrawn
- 1980-07-15 US US06/209,104 patent/US4326158A/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1583087A (US06650917-20031118-M00005.png) * | 1967-07-18 | 1969-10-17 |
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 |
IT1140579B (it) | 1986-10-01 |
US4326158A (en) | 1982-04-20 |
FR2449238B1 (US06650917-20031118-M00005.png) | 1984-12-07 |
IT8019888A0 (it) | 1980-02-13 |
SE424232B (sv) | 1982-07-05 |
GB2042224B (en) | 1983-08-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2449238A1 (fr) | Procede pour attenuer les oscillations d'un systeme rotatif | |
ES437690A1 (es) | Perfeccionamientos introducidos en sistemas antibloqueo de frenos. | |
FR2427521A1 (fr) | Dispositif de commande et de regulation pour une transmission hydraulique | |
FR2280236A1 (fr) | Dispositif pour la recuperation de l'energie provenant de moteurs entraines mecaniquement et/ou freines electriquement sur des machines de filature | |
ES456937A1 (es) | Perfeccionamientos introducidos en un taquimetro magneto- electrico. | |
GB1461174A (en) | Needle position detector for industrial type sewing machines | |
ES453792A1 (es) | Perfeccionamientos introducidos en la construccion de ralen-tizadores para vehiculos. | |
JPS5794810A (en) | Main shaft stopping device at constant position | |
FR2538855B1 (fr) | Procede de stabilisation de la vitesse de rotation a vide d'un moteur a allumage commande | |
EP0097635A3 (en) | Device for producing heat energy from a windmill or wind-turbine | |
GB914946A (en) | Control system for variable speed electrical motor systems | |
FR2713771B1 (fr) | Procédé, dispositif et application pour l'équilibrage dynamique d'une pièce tournante en rotation. | |
JPS5335879A (en) | Voice coil motor control system | |
JPS5229264A (en) | Device for alarming rapid accelleration or deceleration | |
JPS548824A (en) | Diesel generating set | |
JPS5438412A (en) | Locating method and system of unbalanced position in rotary machine | |
JPS5795462A (en) | Regulator for stopping position of intaglio printer | |
FR2427938A1 (fr) | Dispositif de direction, en particulier pour machines agricoles | |
JPS5413129A (en) | Acceleration and deceleration aiding device for vehicle | |
JPS57143111A (en) | Marine power plant | |
JPS5388114A (en) | Inverter controlling device | |
JPS5560603A (en) | Method and device for mounting wheel on shaft of turbine machine | |
JPS51132876A (en) | Acceleration and deceleration speed display unit | |
JPS5366506A (en) | High speed motor | |
JPS5393549A (en) | Governor for elevator |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |