WO2006042351A3 - Active vibration reduction in rail vehicles - Google Patents

Active vibration reduction in rail vehicles Download PDF

Info

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
Application number
PCT/AT2005/000412
Other languages
German (de)
French (fr)
Other versions
WO2006042351A2 (en
Inventor
Anton Stribersky
Martin Kollmann
Gerhard Schandl
Martin Kozek
Original Assignee
Siemens Transportation Systems
Anton Stribersky
Martin Kollmann
Gerhard Schandl
Martin Kozek
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 Siemens Transportation Systems, Anton Stribersky, Martin Kollmann, Gerhard Schandl, Martin Kozek filed Critical Siemens Transportation Systems
Publication of WO2006042351A2 publication Critical patent/WO2006042351A2/en
Publication of WO2006042351A3 publication Critical patent/WO2006042351A3/en

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

The invention relates to a method for active vibration reduction in a rail vehicle (UBW) using a control system that comprises a number of sensors (AS1-AS6) for measuring deformations of the carriage body of the rail vehicle and a number of actuators (AS1-AS6), which are attached exclusively to the carriage body and generate actuating forces and/or actuating torques on the carriage body. A control device is configured to receive measurement signals from the sensors, derive characteristic variables from the signals, said variables relating to elastic deformations in terms of the vibrational eigenmode of the carriage body, calculate a set of actuating variables using these characteristic variables and supply actuating signals that correspond to the actuating variables to the actuators.
PCT/AT2005/000412 2004-10-21 2005-10-17 Active vibration reduction in rail vehicles WO2006042351A2 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (8)

* Cited by examiner, † Cited by third party
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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