CN101065283B - Method and system for verification of a data transmission unit for control of a travelling object - Google Patents
Method and system for verification of a data transmission unit for control of a travelling object Download PDFInfo
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- CN101065283B CN101065283B CN2005800404606A CN200580040460A CN101065283B CN 101065283 B CN101065283 B CN 101065283B CN 2005800404606 A CN2005800404606 A CN 2005800404606A CN 200580040460 A CN200580040460 A CN 200580040460A CN 101065283 B CN101065283 B CN 101065283B
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- transmission unit
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 63
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000012795 verification Methods 0.000 title claims abstract description 9
- 238000011156 evaluation Methods 0.000 claims abstract description 4
- 238000012360 testing method Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005314 correlation function Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
- B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
- B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
- B61L3/12—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
- B61L3/121—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves using magnetic induction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/20—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/20—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation
- B61L2027/202—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation using European Train Control System [ETCS]
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Radar Systems Or Details Thereof (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The invention relates to a method and a system for the verification of the function of a data transmission unit (B), for the control of a travelling object, in particular, a track-bound vehicle, comprising: a) an antenna (A) provided for the data transmission unit (B), by means of which information (BT) for transmission to the vehicle provided via a signal path (TP) may be broadcast, b) a receiver device (AP) provided on the data transmission unit (B), for receiving the information (BT) for transmission, c) data transmission means by means of which the signals received by the receiver device may be transmitted to a logical control unit (KE), either unchanged or in the form of a code after evaluation by an analytical device, d) the logical control unit (KE) is embodied such that the information for broadcasting by the data transmission unit and the received signal or code may be compared and e) as a result of said comparison, the operating state of the data transmission unit and/or the signal path may be determined. The method and system hence permit a direct return of the broadcast information for verification. The source of said readback information channel is thus generated onboard in the data transmission unit by means of a receiver antenna similar to the broadcast antenna. The security of the readback channel can be achieved by the implementation of a bitstream encoder (beacon telegramme encoder) in the data transmission unit as backwards information channel (MD5, CRC32 etc.). An automated more economical execution of the data transmission unit can thus be achieved.
Description
Technical field
The present invention relates to a kind of method and a kind of system, be used to check be used to control the data transmission unit of object, especially guideway vehicle of travelling.
Background technology
In track traffic, adopt data transmission unit point-like and/or wire, so that will be to this vehicle for the important information transfer of the operation of vehicle such as responser (Balise), emission ring or leaky cable.These information on this vehicle of being transferred to for example are included in shown aspect (Signalbegriff) on the next light optical signal on the travel direction.If otherwise no longer can guarantee this vehicle and/or other vehicle and utilize passenger that these vehicles transport and/or the safety of goods that then such information also can have according to the running state of vehicle observes predetermined velocity distribution curve, braking distribution curve or the consequence of stopping-down even.
Automatic train control system ETCS/ERTMS (the European Train Control System (European Train Control System) that will adopt in European scope in new future particularly, Europe railway transport administration system (European Railway Traffic ManagementSystem)) in, in ETCS grade 1, transmit the driverless train control information by air interface A according to the ETCS/ERTMS specification by the data transmission unit of the fixed data of point-like and/or transparent data transmission unit (in technical term, being called responser).Therefore, guaranteeing aspect the railway transportation, therefore utilize these responser institute information transmitted should obtain high importance, proposed safety grades (connecting the safety integrity level (Security Integrity Level) of standard EN 50159, EN50126 and EN50129 according to safety) usually for modular unit and performed data transmission method according to the SIL class 4.Therefore except the high safety of necessity when moving, also high requirement has been proposed for circuit examination (Streckenabnahme), module and system availability and failure report thereof.
In the prior art, in test cell or office, arrange the planning in place of transparent responser (promptly transmitting the responser of unlike signal mode pellucidly) and the planning of carrying out ETCS-responser message.These data be transferred to hereinafter referred to as LEU (electronic unit (Lineside Electronic Unit) that railway is along the line), at the other control unit of the track of responser, perhaps be transferred in the message memory device of logic core of modular control element via modular control element hereinafter referred to as MSTT.Examination for field location (Streckenpunkt) must be checked now, and responser is also exported to air interface (according to the A of ETCS specification) with correct (affiliated) responser message for each aspect of planning for this field location.For this reason, need at present to stop the circuit that is used to read as the set layout data of each aspect, and utilize programming device and readout equipment manually to intercept the responser message that is sent at the scene on the interface aloft.So, utilize and handle the responser message that is intercepted, and read and detect corresponding definite code of each aspect such as verification and the method for MD4/MD5 or CRC32.This requirement, must be by flag tower or control and communication center one after the other single and obviously be separated from each other ground connection signal mode, this for example must be connected with flag tower personnel's GSM or solve by other dedicated radio link by track walker (Streckenpost).This method is problematic in this line segment that tunnel or wireless telecommunication services of no use fully cover especially.After (even complicated sometimes and bothersome ground) code for the different possible aspect of each field location record, must in (planning that has been performed) office, compare two codes, just relatively from flag tower be exported to control unit corresponding to the code of the aspect of being distributed and belong to the code that utilizes the responser message that programming device and readout equipment write down.So could check, whether may once plan LEU or MSTT mistakenly, i.e. whether the distribution of bit contents and correct ETCS message is correct for each aspect, and whether responser moves on radiotechnics entirely truely.
The time also have only when imperfect ground or mistake is arranged as usual during message transmission in operation, when perhaps having only driver oneself when vehicle to perceive institute's information transmitted and in fact shown aspect does not conform on signal, just notice the mistake of the signal chains that is used to launch the ETCS message.Thereby till therefore showing relevant therewith fault, considerable time length may disappear.So this fault can have the considerable counteraction for the availability of this part of path, this may cause the affiliated interruption of flagrant safety loss and passenger-kilometer (Personenkilometer) and/or ton-kilomiter (Tonnenkilometer), because must stop transport this circuit certainly till having got rid of this fault.
Summary of the invention
Thereby, the present invention based on task be to illustrate a kind of method and a kind of system, be used to check to be used to control the correct operation of data transmission unit of object, especially guideway vehicle of travelling, utilize this method and system to realize that Billy will significantly simpler behavior with so far segmentation inspection and operation monitoring subsequently for the examination and the function monitor of (track is other) data transmission unit.
Aspect method, by stipulating that a kind of method that is used for the operation of check data transmission unit solves this task, this data transmission unit is used for controlled in wireless travel object, especially controlled in wireless guideway vehicle according to the present invention, in the method,
A) utilize data transmission unit to launch to be transferred to information on the vehicle and that introduce by signal path;
B) install the reception facilities that is disposed in the data transmission unit, be used to receive the information that will be transmitted;
C) will be transferred to logic control element with the form of code without change or by analytical equipment evaluation ground by the received signal of reception facilities;
D) logic control element will utilize information that data transmission unit launches and received signal or code to compare; With
E) relatively, the running state of determination data transmission unit and/or signal path by this.
At system aspects, according to the present invention by a kind of be used to check be used to control the travel system of operation of data transmission unit of object, especially guideway vehicle and solve this task, this system comprises:
A) be assigned to the antenna of data transmission unit, utilize this antenna to launch to be transferred to information on the vehicle and that introduce by signal path;
B) be assigned to the reception facilities of data transmission unit, be used for receiving and want information transmitted;
C) data link utilizes these data links can be by the received signal of reception facilities without change or estimate ground by analytical equipment (especially coder or demoder) and be transferred to logic control element with the form of code;
D) so construct this logic control element, will utilize information that data transmission unit launched and received signal or code to compare with activation; With
E) relatively, the running state of energy determination data transmission unit and/or signal path by this.
By this way, this method and system allows directly to feed back the information of being sent, and is used to check the information of actual transmission.Therefore, " airborne ground (onboard) " produces this by the receiving wire that is similar to emitting antenna and returns the source of reading information channel (Rueckleseinformationskanal) in data transmission unit.Reflection modulation it should be noted the seedbed can be arranged or do not have the seedbed to be transferred to data transmission unit, because for example also can be possible.By in data transmission unit, realizing bitstream encoder (responser message coding device), can realize returning the enough good safety of reading channel as reverse information channel (MD4/MD5, CRC32 or the like).Therefore, under the situation of considering desired personal security and efficient, can realize the automatic more cheap examination of data transmission unit, and the qualitative improvement that realizes system availability and failure report.
In suitable improvement project of the present invention, can from flag tower and/or control and communication center, send and want information transmitted.Correspondingly, logic control element can be distributed to flag tower and/or control and communication center.
If on the reversing sense of the direction of wanting information transmitted, conduct received signal or code, then utilize the SIL class 4 can realize the complete test of signal path by signal path.For decoupling uplink signal and down link signal simply, received signal or the code of transmission on the frequency of wanting information transmitted can departed from.
In the simple conversion plan of improvement project of the present invention, can come the control data transmission unit by control unit, wherein, aspect is converted to the message of data transmission unit by control unit, and preferably on data transmission unit, convert received signal to code by verification and method.
In specific embodiment part, favourable improvement project of the present invention has been described.
Description of drawings
Below elaborate the present invention by way of example by accompanying drawing.This:
Fig. 1 shows the scheme drawing of first system of the return path with responser message of being launched by responser;
Fig. 2 shows the scheme drawing of second system of the return path with responser message of being launched by responser;
Fig. 3 shows the scheme drawing of responser and the layout of the MSTT of control responser; With
Fig. 4 shows the scheme drawing that responser message and code return the frequency utilization of transmission.
The specific embodiment
Fig. 1 has illustrated a kind of system that is used for being undertaken by responser B and signal S driverless train control with scheme drawing.Not only responser B but also signal S are a kind of aspect of being exported by flag tower STW on data technique.Under the situation according to the example of Fig. 1, the other control unit of circuit that abbreviates LEU subsequently as writes down this aspect, and correspondingly controls the demonstration of this aspect on signal S by control corresponding to the signal lamp of this aspect.In addition, by the packet route TP (being also referred to as interface " C ") that leads to responser B, to be transmitted to responser B for the responser message BT that this aspect is distributed, and be transferred to the air interface (as beginning has been mentioned, being restricted to interface " A ") of the guideway vehicle that does not further illustrate there pellucidly here according to ETCS/ERTMS.Since elaborate for Fig. 3, the parts of additional arrangement in responser B, responser B can write down the responser message BT that is exported to air interface A, and returns with the form of the code that obtained according to verification and method by return path RP and to send to flag tower STW.In this case, be assigned to LEU, be constructed to bandpass filter and band is logical helps separately to return code and the direction responser message BT forward of transmission by the T elements T of device, consequently for example directly can this code and the initial aspect of sending compared by control unit KE on the T elements T or after being sent to flag tower STW by data and diagnotic general-duty procedural interface UPS.Here shown logic control element KE by stick figure and independent data cable.Certainly, control unit KE can full automatic working ground realize with software mode, and if (for example according to MD4/MD5, the CRC32) code that returns transmission inconsistent with the initial aspect of being sent from flag tower STW, then generate the fault message automatically.Under this disturbed condition, leading to the signal chains of responser B from flag tower STW, at least one element is worked against regulationly and must be replaced immediately owing to possible safety hazards.
Fig. 2 shows by modular control element MSTT and controls situation responser B, that can compare with Fig. 1.This modular control element MSTT to be working with the similar mode of LEU, but be different from LEU also can own processing by the code that return path sent, and return and send to flag tower STW.
The schematic structure of the invention process form shows responser B and modular control element MSTT.Set forth the parts that adopted by signal path.Modular control element MSTT connects the aspect SB that has obtained flag tower STW by ISDN.Modular control element MSTT determines to belong to the responser message BT of this aspect SB by treater CPU and general-duty logic core ULK, and the T elements T by the responser side presents this responser message BT to data transmitter DT on uplink direction, and this data transmitter DT hands to analogue amplifier AV with responser message BT by FSK (frequency shift keying (Frequency Shift Keying)) with modulating.So the responser message BT ' that this analogue amplifier AV will modulate sends to air interface " A " by frame antenna/electric current loop A.
Receive the responser message BT ' of this modulation now, and convert code to according to any verification and method acquisition by the responser message BT ' that coder (Coder) will be modulated by being disposed in second antenna (ring) (hereinafter referred to as antenna sample (Antennenprobe) AP) on the responser B.In addition, by coder also with this code modulated to the simulation or the numeral carrier signal on, the frequency of this carrier signal obviously departs from the frequency (seeing also Fig. 4) of the data-signal of responser message BT, so that the T elements T has been got rid of this code is reacted on the antenna A.So, code returned be transferred to modular control element MSTT by interface " C " with by being disposed in other T elements T on the modular control element MSTT, and connect echo-plex in flag tower STW by ISDN once more therefrom.In flag tower STW, carry out automatable inspection now, whether the code of echo-plex is corresponding to the aspect SB that sends at first.It should be noted, also can omit the T elements T under this applicable cases, in these cases, the received signal of responser B is that correlation function known and by mathematics can regain, as this for example from known in the echo cancellation the telecommunications.
Fig. 4 also shows the scheme drawing of the frequency utilization in the above signal path now.The frequency range of having represented for example can return the free time that sends code with FS thereon.Because only about 32 bit long of code of MD5 or CRC32 for example, so only need to proposing small requirement (being different from packet route thereon) corresponding to the transfer rate of the return path RP of packet route TP really physically for ETCS responser message BT that must transmission 1024 bit long.The signal of the delivery of energy of responser B sends on the frequency of 8.826kHz.The data-signal of responser message C sends to the scope of about 1.3MHz at 232kHz.Therefore, be left the scope of suitable idle frequency spectrum FS for the code that returns transmission.
By this way, this method and system allow direct feedback to be used for the responser message BT that is sent that tests at flag tower STW.Therefore, " airborne ground " source of in responser B, producing this reverse read information channel (return path RP) by the receiving wire AP that is similar to emitting antenna A.By in responser B, realizing bitstream encoder (responser message coding device), can realize the safety of return path RP as reverse information channel (MD4/MD5, CRC32 or the like).Therefore, under the situation of considering desired personal security and efficient, can realize the automatable cheap examination of transparent responser B, and be implemented in the system availability in the network that moves under the rolling wheel and the qualitative improvement of failure report.
Even present embodiment is moved in the field of track traffic, utilizes native system and this method can aspect release, check the data transmission unit of any kind in fact, and still can monitor the correct operation in the traffic of operation.Here exemplarily mention the field location of the demonstration transversal surface (Anzeigequerschnitt) that is used to control on road, the especially express highway, wherein not only show the information of control traffic, and also will be transferred on the vehicle future.
Claims (12)
1. be used to check the method for the operation of the data transmission unit (B) that is used to control guideway vehicle, in the method
A) utilize described data transmission unit (B) emission will be transferred to information (BT) on the vehicle and that introduced by signal path (TP);
B) installing is disposed in the reception facilities (AP) in the described data transmission unit (B), is used for receiving wanting information transmitted (BT);
C) will be transferred to logic control element (KE) with the form of code without change or by analytical equipment evaluation ground by the received signal of described reception facilities (AP);
D) described logic control element (KE) will utilize the information (BT) of data transmission unit (B) emission and received signal or code to compare; With
E) relatively, determine the running state of described data transmission unit (B) and/or described signal path (TP) according to this.
2. by the described method of claim 1, it is characterized in that, send the described information transmitted (BT) of wanting from flag tower (STW) and/or control and communication center.
3. by claim 1 or 2 described methods, it is characterized in that described logic control element (KE) is assigned to described flag tower (STW) and/or described control and communication center.
4. by claim 1 or 2 described methods, it is characterized in that received signal or code are conducted on the reversing sense of the direction of wanting information transmitted (BT) by described signal path (TP).
5. by claim 1 or 2 described methods, it is characterized in that received signal or code are transmitted departing from the frequency of wanting information transmitted (BT).
6. by claim 1 or 2 described methods, it is characterized in that, by control unit (LEU, MSTT) control described data transmission unit (B), wherein, (LEU MSTT) converts aspect (SB) to the message (BT) of data transmission unit (B), and converts received signal to code by verification and method by described control unit.
7. be used to check the system of the operation of the data transmission unit (B) that is used to control guideway vehicle, this system comprises:
A) be assigned to the antenna (A) of described data transmission unit (B), utilize this antenna (A) to launch to be transferred to information (BT) on the vehicle and that introduced by signal path (TP);
B) be assigned to the reception facilities (AP) of described data transmission unit (B), be used for receiving and want information transmitted (BT);
C) data link utilizes described data link to be transferred to logic control element (KE) with the form of code without change or by analytical equipment evaluation ground by the received signal of reception facilities;
D) described logic control element (KE) is configured to and the information (BT) of utilizing data transmission unit (B) to launch and received signal or code can be compared; With
E) device, this device relatively can be determined the running state of described data transmission unit (B) and/or described signal path (TP) according to this.
8. by the described system of claim 7, it is characterized in that, installed flag tower (STW) and/or control and communication center, this flag tower (STW) and/or control and communication center will information transmitted (SB) send to control data transmission unit (B) control unit (LEU, MSTT).
9. by claim 7 or 8 described systems, it is characterized in that described logic control element (KE) is assigned to described flag tower (STW) and/or described control and communication center.
10. by claim 7 or 8 described systems, it is characterized in that, the transmitting device that received signal or code are conducted at the reversing sense of the direction of wanting information transmitted (BT) by signal path (TP) is set.
11., it is characterized in that described transmitting device transmits received signal or code departing from the frequency of wanting information transmitted by claim 7 or 8 described systems.
12. by claim 7 or 8 described systems, it is characterized in that, by control unit (LEU, MSTT) control described data transmission unit (B), wherein, (LEU MSTT) converts aspect (SB) to the message (BT) of described data transmission unit (B), and converts received signal to code by the coder that is disposed in the described data transmission unit according to verification and method by described control unit.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP04027960.6 | 2004-11-25 | ||
| EP04027960A EP1661784A1 (en) | 2004-11-25 | 2004-11-25 | Method and system for checking the function of a data transmission unit for controlling a moving object |
| PCT/EP2005/011407 WO2006056284A1 (en) | 2004-11-25 | 2005-10-25 | Method and system for verification of a data transmission unit for control of a travelling object |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101065283A CN101065283A (en) | 2007-10-31 |
| CN101065283B true CN101065283B (en) | 2011-01-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005800404606A Expired - Fee Related CN101065283B (en) | 2004-11-25 | 2005-10-25 | Method and system for verification of a data transmission unit for control of a travelling object |
Country Status (8)
| Country | Link |
|---|---|
| EP (2) | EP1661784A1 (en) |
| CN (1) | CN101065283B (en) |
| AT (1) | ATE388072T1 (en) |
| AU (1) | AU2005309079B2 (en) |
| DE (1) | DE502005003148D1 (en) |
| DK (1) | DK1824721T3 (en) |
| ES (1) | ES2301065T3 (en) |
| WO (1) | WO2006056284A1 (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007006130A1 (en) * | 2007-02-02 | 2008-08-07 | Siemens Ag | Method, mobile operating device and arrangement for transmitting data to a route element of the track-bound traffic |
| DE102007019035A1 (en) * | 2007-04-18 | 2008-10-23 | Siemens Ag | Method and test device for checking the functionality of a route point of the track-bound traffic as well as route point and arrangement |
| FR2916719B1 (en) * | 2007-05-31 | 2009-08-21 | Alstom Transport Sa | COMMUNICATION BEACON AND ASSOCIATED CONFIGURATION DEVICE |
| FR2938229B1 (en) * | 2008-11-12 | 2010-12-24 | Alstom Transport Sa | ANOMALY DETECTION DEVICE FOR A SUPERVISION INSTALLATION OF A RAIL VEHICLE, ASSOCIATED INSTALLATION AND METHOD |
| EP2450253A1 (en) * | 2010-11-08 | 2012-05-09 | Siemens Schweiz AG | Method for qualifying a data cable for ETCS signalling data |
| CN102307148B (en) * | 2011-09-22 | 2014-04-02 | 北京铁路信号有限公司 | Method for determining bit error rate of transponder message |
| CN102857366B (en) * | 2012-06-08 | 2015-02-18 | 北京和利时系统工程有限公司 | Trackside electronic device for transparent transmission of information of high-speed railway responder |
| CN102984054B (en) * | 2012-11-19 | 2015-06-24 | 北京交大思诺科技有限公司 | Special message sending device and message sending method for balise transmission module (BTM) |
| DE102013209307A1 (en) * | 2013-05-21 | 2014-11-27 | Siemens Aktiengesellschaft | Method for operating an automatic train control system and automatic train control system |
| EP3067246B1 (en) * | 2015-03-09 | 2019-07-31 | Bombardier Transportation GmbH | A device and a method for monitoring the operability of a signal connection |
| PT3228519T (en) * | 2016-04-04 | 2021-11-29 | Thales Man & Services Deutschland Gmbh | Method for safe supervision of train integrity and use of on-board units of an automatic train protection system for supervision train integrity |
| DE102016108446A1 (en) * | 2016-05-06 | 2017-11-09 | Terex Mhps Gmbh | System and method for determining the position of a transport vehicle and transport vehicle |
| DE102019214637A1 (en) * | 2019-09-25 | 2021-03-25 | Siemens Mobility GmbH | Method for monitoring functions of a balise and a reading device suitable for this purpose |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1107792A (en) * | 1994-03-04 | 1995-09-06 | 黄金富 | Real-time continuous detecting method and system for train runing parameters |
| EP0735381A2 (en) * | 1995-03-29 | 1996-10-02 | Siemens Integra Verkehrstechnik Ag | Method and communication system for data transmission between two stations |
| EP0738973A1 (en) * | 1995-04-13 | 1996-10-23 | Siemens Integra Verkehrstechnik Ag | Data transfer method and device |
| DE19647744A1 (en) * | 1996-11-06 | 1998-05-07 | Siemens Ag | Test for reception channel of contactless transmission system |
| CN1216959A (en) * | 1996-04-19 | 1999-05-19 | 瑞士西门子有限公司 | Selective data transmission process and device for communication systems used in traffic engineering |
| EP0960797A2 (en) * | 1998-05-25 | 1999-12-01 | Siemens Schweiz AG (Siemens Suisse SA) (Siemens Svizzera SA) Siemens Switzerland Ltd) | Transmission system especially for traffic control systems |
| CN1508036A (en) * | 1997-03-19 | 2004-06-30 | 株式会社日立制作所 | Wrie-less train-controlling method and system thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE56403T1 (en) * | 1986-06-24 | 1990-09-15 | Acec Transport Sa | DEVICE FOR POINT-FORM TRANSMISSION OF DATA BETWEEN THE TRACK AND A TRAIN. |
-
2004
- 2004-11-25 EP EP04027960A patent/EP1661784A1/en not_active Withdrawn
-
2005
- 2005-10-25 DK DK05796217T patent/DK1824721T3/en active
- 2005-10-25 AT AT05796217T patent/ATE388072T1/en active
- 2005-10-25 CN CN2005800404606A patent/CN101065283B/en not_active Expired - Fee Related
- 2005-10-25 ES ES05796217T patent/ES2301065T3/en active Active
- 2005-10-25 WO PCT/EP2005/011407 patent/WO2006056284A1/en active IP Right Grant
- 2005-10-25 DE DE502005003148T patent/DE502005003148D1/en active Active
- 2005-10-25 AU AU2005309079A patent/AU2005309079B2/en not_active Ceased
- 2005-10-25 EP EP05796217A patent/EP1824721B1/en not_active Not-in-force
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1107792A (en) * | 1994-03-04 | 1995-09-06 | 黄金富 | Real-time continuous detecting method and system for train runing parameters |
| EP0735381A2 (en) * | 1995-03-29 | 1996-10-02 | Siemens Integra Verkehrstechnik Ag | Method and communication system for data transmission between two stations |
| EP0738973A1 (en) * | 1995-04-13 | 1996-10-23 | Siemens Integra Verkehrstechnik Ag | Data transfer method and device |
| CN1216959A (en) * | 1996-04-19 | 1999-05-19 | 瑞士西门子有限公司 | Selective data transmission process and device for communication systems used in traffic engineering |
| DE19647744A1 (en) * | 1996-11-06 | 1998-05-07 | Siemens Ag | Test for reception channel of contactless transmission system |
| CN1508036A (en) * | 1997-03-19 | 2004-06-30 | 株式会社日立制作所 | Wrie-less train-controlling method and system thereof |
| EP0960797A2 (en) * | 1998-05-25 | 1999-12-01 | Siemens Schweiz AG (Siemens Suisse SA) (Siemens Svizzera SA) Siemens Switzerland Ltd) | Transmission system especially for traffic control systems |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006056284A1 (en) | 2006-06-01 |
| EP1661784A1 (en) | 2006-05-31 |
| EP1824721A1 (en) | 2007-08-29 |
| AU2005309079A1 (en) | 2006-06-01 |
| EP1824721B1 (en) | 2008-03-05 |
| CN101065283A (en) | 2007-10-31 |
| DK1824721T3 (en) | 2008-06-30 |
| ES2301065T3 (en) | 2008-06-16 |
| ATE388072T1 (en) | 2008-03-15 |
| DE502005003148D1 (en) | 2008-04-17 |
| AU2005309079B2 (en) | 2009-04-23 |
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