FR2312402A1 - High speed train monitoring system - employs automatic surveillance with accelerometer on each bogie and output analysed - Google Patents

High speed train monitoring system - employs automatic surveillance with accelerometer on each bogie and output analysed

Info

Publication number
FR2312402A1
FR2312402A1 FR7516716A FR7516716A FR2312402A1 FR 2312402 A1 FR2312402 A1 FR 2312402A1 FR 7516716 A FR7516716 A FR 7516716A FR 7516716 A FR7516716 A FR 7516716A FR 2312402 A1 FR2312402 A1 FR 2312402A1
Authority
FR
France
Prior art keywords
bogie
accelerometer
speed train
high speed
monitoring system
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
Application number
FR7516716A
Other languages
French (fr)
Other versions
FR2312402B3 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7516716A priority Critical patent/FR2312402A1/en
Publication of FR2312402A1 publication Critical patent/FR2312402A1/en
Application granted granted Critical
Publication of FR2312402B3 publication Critical patent/FR2312402B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/018—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the use of a specific signal treatment or control method
    • 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
    • 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
    • B61F5/38—Arrangements or devices for adjusting or allowing self- adjustment of wheel axles or bogies when rounding curves, e.g. sliding axles, swinging axles
    • B61F5/383—Adjustment controlled by non-mechanical devices, e.g. scanning trackside elements
    • 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
    • B61F9/00—Rail vehicles characterised by means for preventing derailing, e.g. by use of guide wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D37/00—Stabilising vehicle bodies without controlling suspension arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

An automatic surveillance device checks the stability of the component parts of a high-speed train. In particular it inspects the transverse stability of the bogies. Each bogie is fitted with a signal pickup (1) an electronic supply and treatment unit (2), an instability calculator and a visualisation device with a memory. In each driving cabin, and for the train section as a whole is a warning, control and test device (5). The pick-up (1) is an accelerometer mounted on the bogie. Its signal is selected only if its amplitude and frequency value is characteristic of an instability.
FR7516716A 1975-05-28 1975-05-28 High speed train monitoring system - employs automatic surveillance with accelerometer on each bogie and output analysed Granted FR2312402A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7516716A FR2312402A1 (en) 1975-05-28 1975-05-28 High speed train monitoring system - employs automatic surveillance with accelerometer on each bogie and output analysed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7516716A FR2312402A1 (en) 1975-05-28 1975-05-28 High speed train monitoring system - employs automatic surveillance with accelerometer on each bogie and output analysed

Publications (2)

Publication Number Publication Date
FR2312402A1 true FR2312402A1 (en) 1976-12-24
FR2312402B3 FR2312402B3 (en) 1978-03-17

Family

ID=9155798

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7516716A Granted FR2312402A1 (en) 1975-05-28 1975-05-28 High speed train monitoring system - employs automatic surveillance with accelerometer on each bogie and output analysed

Country Status (1)

Country Link
FR (1) FR2312402A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2574036A1 (en) * 1984-12-03 1986-06-06 Anf Ind METHOD AND SYSTEM FOR DAMPING THE PARASITIC MOVEMENTS OF RAILWAY VEHICLES
FR2593455A1 (en) * 1986-01-29 1987-07-31 Hitachi Ltd DEVICE FOR CONTROLLING VIBRATIONS FOR VEHICLES.
FR2622164A1 (en) * 1987-10-26 1989-04-28 Alsthom Bogie for a vehicle on rail, with axles with independent wheels and slaved orientation
EP0318923A1 (en) * 1987-12-03 1989-06-07 Gec Alsthom Sa Railway vehicle with steered axles
EP0466449A1 (en) * 1990-07-09 1992-01-15 Gec Alsthom Limited Damping arrangements
EP0697320A1 (en) * 1994-08-19 1996-02-21 Sintro Electronics AG Device for detecting a derailment of vehicles running on rails
EP0736439B1 (en) * 1995-01-20 1999-03-10 MANNESMANN Aktiengesellschaft Running gear for railway vehicles
WO1999054704A1 (en) * 1998-04-17 1999-10-28 Koni B.V. System for monitoring the working of rotation or roll dampers

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2574036A1 (en) * 1984-12-03 1986-06-06 Anf Ind METHOD AND SYSTEM FOR DAMPING THE PARASITIC MOVEMENTS OF RAILWAY VEHICLES
EP0184960A1 (en) * 1984-12-03 1986-06-18 A.N.F. Industrie System and process for damping undesirable movements of railway vehicles
FR2593455A1 (en) * 1986-01-29 1987-07-31 Hitachi Ltd DEVICE FOR CONTROLLING VIBRATIONS FOR VEHICLES.
FR2622164A1 (en) * 1987-10-26 1989-04-28 Alsthom Bogie for a vehicle on rail, with axles with independent wheels and slaved orientation
EP0318923A1 (en) * 1987-12-03 1989-06-07 Gec Alsthom Sa Railway vehicle with steered axles
FR2624081A1 (en) * 1987-12-03 1989-06-09 Alsthom VEHICLE WITH ORIENTABLE AXLES
EP0466449A1 (en) * 1990-07-09 1992-01-15 Gec Alsthom Limited Damping arrangements
EP0697320A1 (en) * 1994-08-19 1996-02-21 Sintro Electronics AG Device for detecting a derailment of vehicles running on rails
EP0736439B1 (en) * 1995-01-20 1999-03-10 MANNESMANN Aktiengesellschaft Running gear for railway vehicles
WO1999054704A1 (en) * 1998-04-17 1999-10-28 Koni B.V. System for monitoring the working of rotation or roll dampers
US6820460B1 (en) 1998-04-17 2004-11-23 Koni B.V. System for monitoring the working of rotation or roll dampers

Also Published As

Publication number Publication date
FR2312402B3 (en) 1978-03-17

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Legal Events

Date Code Title Description
TP Transmission of property