WO2006042351A3 - Active vibration reduction in rail vehicles - Google Patents
Active vibration reduction in rail vehicles Download PDFInfo
- Publication number
- WO2006042351A3 WO2006042351A3 PCT/AT2005/000412 AT2005000412W WO2006042351A3 WO 2006042351 A3 WO2006042351 A3 WO 2006042351A3 AT 2005000412 W AT2005000412 W AT 2005000412W WO 2006042351 A3 WO2006042351 A3 WO 2006042351A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- actuating
- variables
- carriage body
- vibration reduction
- active vibration
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/22—Guiding of the vehicle underframes with respect to the bogies
- B61F5/24—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes
- B61F5/245—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes by active damping, i.e. with means to vary the damping characteristics in accordance with track or vehicle induced reactions, especially in high speed mode
-
- 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
- F16F15/005—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion using electro- or magnetostrictive actuation means
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT17752004A AT502141A1 (en) | 2004-10-21 | 2004-10-21 | ACTIVE VIBRATION REDUCTION ON RAIL VEHICLES |
ATA1775/2004 | 2004-10-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006042351A2 WO2006042351A2 (en) | 2006-04-27 |
WO2006042351A3 true WO2006042351A3 (en) | 2007-12-21 |
Family
ID=35563796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT2005/000412 WO2006042351A2 (en) | 2004-10-21 | 2005-10-17 | Active vibration reduction in rail vehicles |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT502141A1 (en) |
WO (1) | WO2006042351A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107729649B (en) * | 2017-10-16 | 2020-09-29 | 西南交通大学 | Method for calculating dynamics of vehicle-track coupling system |
CN108173141A (en) * | 2018-02-05 | 2018-06-15 | 安徽开美电气有限公司 | A kind of low-tension switch cabinet with damping base |
CN114407945B (en) * | 2022-02-07 | 2022-09-16 | 中电建十一局工程有限公司 | Dynamic vibration and noise reduction structure and method for carriage of light rail vehicle |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4940914A (en) * | 1986-05-26 | 1990-07-10 | Bridgestone Corporation | Vibration absorbing apparatus |
GB2256111A (en) * | 1991-04-11 | 1992-11-25 | Univ Southampton | Distributed sensors for active vibration control |
US5338928A (en) * | 1993-04-28 | 1994-08-16 | General Electric Company | System and method for controlling deformation of a structure having a phase shift detector |
EP0627573A1 (en) * | 1993-06-04 | 1994-12-07 | Shinko Electric Co. Ltd. | Automatic transport vehicle |
DE10141729A1 (en) * | 2001-04-02 | 2002-10-10 | Daimler Chrysler Ag | Active bogie for railway vehicle, has length support comprising length adjustable supports positioned above each other |
EP1357375A2 (en) * | 2002-04-04 | 2003-10-29 | EADS Deutschland GmbH | Actuator- and sensorsystem for composite structures |
WO2003089284A1 (en) * | 2002-04-22 | 2003-10-30 | Bombardier Transportaton Gmbh | Method for reducing sound transmission in vehicles, an undercarriage for vehicles and an actuator |
US20040070311A1 (en) * | 2000-10-05 | 2004-04-15 | Marius Bebesel | Piezoelectric extension actuator |
-
2004
- 2004-10-21 AT AT17752004A patent/AT502141A1/en not_active Application Discontinuation
-
2005
- 2005-10-17 WO PCT/AT2005/000412 patent/WO2006042351A2/en active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4940914A (en) * | 1986-05-26 | 1990-07-10 | Bridgestone Corporation | Vibration absorbing apparatus |
GB2256111A (en) * | 1991-04-11 | 1992-11-25 | Univ Southampton | Distributed sensors for active vibration control |
US5338928A (en) * | 1993-04-28 | 1994-08-16 | General Electric Company | System and method for controlling deformation of a structure having a phase shift detector |
EP0627573A1 (en) * | 1993-06-04 | 1994-12-07 | Shinko Electric Co. Ltd. | Automatic transport vehicle |
US20040070311A1 (en) * | 2000-10-05 | 2004-04-15 | Marius Bebesel | Piezoelectric extension actuator |
DE10141729A1 (en) * | 2001-04-02 | 2002-10-10 | Daimler Chrysler Ag | Active bogie for railway vehicle, has length support comprising length adjustable supports positioned above each other |
EP1357375A2 (en) * | 2002-04-04 | 2003-10-29 | EADS Deutschland GmbH | Actuator- and sensorsystem for composite structures |
WO2003089284A1 (en) * | 2002-04-22 | 2003-10-30 | Bombardier Transportaton Gmbh | Method for reducing sound transmission in vehicles, an undercarriage for vehicles and an actuator |
Also Published As
Publication number | Publication date |
---|---|
AT502141A1 (en) | 2007-01-15 |
WO2006042351A2 (en) | 2006-04-27 |
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