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 analysedInfo
- 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
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.
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)
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 |
-
1975
- 1975-05-28 FR FR7516716A patent/FR2312402A1/en active Granted
Cited By (11)
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 |