IT1394794B1 - Dispositivo, metodo e programma per computer di controllo automatico per smorzatori elettromagnetici. - Google Patents
Dispositivo, metodo e programma per computer di controllo automatico per smorzatori elettromagnetici.Info
- Publication number
- IT1394794B1 IT1394794B1 ITTO2009A000389A ITTO20090389A IT1394794B1 IT 1394794 B1 IT1394794 B1 IT 1394794B1 IT TO2009A000389 A ITTO2009A000389 A IT TO2009A000389A IT TO20090389 A ITTO20090389 A IT TO20090389A IT 1394794 B1 IT1394794 B1 IT 1394794B1
- Authority
- IT
- Italy
- Prior art keywords
- program
- automatic control
- control computers
- electromagnetic dampers
- dampers
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/18—Suppression of vibrations in rotating systems by making use of members moving with the system using electric, magnetic or electromagnetic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/002—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion characterised by the control method or circuitry
-
- 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
- H02K7/08—Structural association with bearings
- H02K7/09—Structural association with bearings with magnetic bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Selective Calling Equipment (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO2009A000389A IT1394794B1 (it) | 2009-05-22 | 2009-05-22 | Dispositivo, metodo e programma per computer di controllo automatico per smorzatori elettromagnetici. |
ITTO2010A000387A IT1400324B1 (it) | 2009-05-22 | 2010-05-10 | Smorzatore elettromagnetico per macchine rotanti. |
PCT/EP2010/003014 WO2010133333A1 (en) | 2009-05-22 | 2010-05-17 | Electromagnetic damper for rotating machines |
EP10720549A EP2433028A1 (en) | 2009-05-22 | 2010-05-17 | Electromagnetic damper for rotating machines |
US13/322,093 US9175742B2 (en) | 2009-05-22 | 2010-05-17 | Electromagnetic damper for rotating machines |
EP10723511.1A EP2433029B1 (en) | 2009-05-22 | 2010-05-17 | Device, method and program for automatic control computers for electromagnetic dampers |
US13/322,088 US20120217904A1 (en) | 2009-05-22 | 2010-05-17 | Device, method and program for automatic control computers for electromagnetic dampers |
PCT/EP2010/003013 WO2010133332A1 (en) | 2009-05-22 | 2010-05-17 | Device, method and program for automatic control computers for electromagnetic dampers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO2009A000389A IT1394794B1 (it) | 2009-05-22 | 2009-05-22 | Dispositivo, metodo e programma per computer di controllo automatico per smorzatori elettromagnetici. |
Publications (2)
Publication Number | Publication Date |
---|---|
ITTO20090389A1 ITTO20090389A1 (it) | 2010-11-23 |
IT1394794B1 true IT1394794B1 (it) | 2012-07-13 |
Family
ID=41460485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO2009A000389A IT1394794B1 (it) | 2009-05-22 | 2009-05-22 | Dispositivo, metodo e programma per computer di controllo automatico per smorzatori elettromagnetici. |
Country Status (4)
Country | Link |
---|---|
US (1) | US20120217904A1 (it) |
EP (1) | EP2433029B1 (it) |
IT (1) | IT1394794B1 (it) |
WO (1) | WO2010133332A1 (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11846318B2 (en) * | 2019-07-11 | 2023-12-19 | Lord Corporation | Rotatable shaft bearing with electromagnetically controlled support impedance |
US11970952B2 (en) * | 2019-09-13 | 2024-04-30 | General Electric Company | Method and system for rotor stabilization |
CN116906498B (zh) * | 2023-09-14 | 2024-01-12 | 常熟理工学院 | 一种阻尼可调的压电分流-干摩擦阻尼器 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0049300A1 (en) * | 1980-10-03 | 1982-04-14 | Mitsubishi Precision Co., Ltd. | A magnetically suspended type momentum ring assembly |
US4538203A (en) * | 1983-04-11 | 1985-08-27 | Systron Donner Corp. | Passive mass-spring type of sensing device having electronic damping |
DE69116435T2 (de) * | 1990-05-30 | 1996-08-14 | Hitachi Automotive Eng | Halbleiterbeschleunigungsmesser und Kraftfahrzeugsteuerungssystem mit einem solchen |
US5126641A (en) * | 1991-03-08 | 1992-06-30 | Westinghouse Electric Corp. | Bidirectional variable reluctance actuator and system for active attenuation of vibration and structure borne noise utilizing same |
JP3530911B2 (ja) * | 1995-03-29 | 2004-05-24 | 正 深尾 | 可変速発電電動機 |
US6942469B2 (en) * | 1997-06-26 | 2005-09-13 | Crystal Investments, Inc. | Solenoid cassette pump with servo controlled volume detection |
US6208497B1 (en) * | 1997-06-26 | 2001-03-27 | Venture Scientifics, Llc | System and method for servo control of nonlinear electromagnetic actuators |
BR9815420A (pt) * | 1997-11-28 | 2001-07-17 | Abb Ab | Método e dispositivo para controlar o fluxo magnético com um enrolamento auxiliar em uma máquina rotativa de alta voltagem de corrente alternada |
US6681905B2 (en) * | 2001-11-30 | 2004-01-27 | Visteon Global Technologies, Inc. | Magnetorheological fluid-controlled vehicle suspension damper |
US6953108B2 (en) * | 2003-04-04 | 2005-10-11 | Millenworks | Magnetorheological damper system |
DE102007026378A1 (de) * | 2007-05-21 | 2008-11-27 | Fludicon Gmbh | Schwingungsdämpfer |
US8102088B2 (en) * | 2008-01-25 | 2012-01-24 | Calnetix Technologies, L.L.C. | Generating electromagnetic forces with flux feedback control |
-
2009
- 2009-05-22 IT ITTO2009A000389A patent/IT1394794B1/it active
-
2010
- 2010-05-17 EP EP10723511.1A patent/EP2433029B1/en not_active Not-in-force
- 2010-05-17 WO PCT/EP2010/003013 patent/WO2010133332A1/en active Application Filing
- 2010-05-17 US US13/322,088 patent/US20120217904A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP2433029A1 (en) | 2012-03-28 |
US20120217904A1 (en) | 2012-08-30 |
ITTO20090389A1 (it) | 2010-11-23 |
WO2010133332A1 (en) | 2010-11-25 |
EP2433029B1 (en) | 2014-10-22 |
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