EP0644098B1 - Einrichtung zum Ermitteln und Verarbeiten der Fahrdaten eines Schienenfahrzeugs - Google Patents
Einrichtung zum Ermitteln und Verarbeiten der Fahrdaten eines Schienenfahrzeugs Download PDFInfo
- Publication number
- EP0644098B1 EP0644098B1 EP94250208A EP94250208A EP0644098B1 EP 0644098 B1 EP0644098 B1 EP 0644098B1 EP 94250208 A EP94250208 A EP 94250208A EP 94250208 A EP94250208 A EP 94250208A EP 0644098 B1 EP0644098 B1 EP 0644098B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rail vehicle
- satellite
- driving
- central computer
- braking
- 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.)
- Expired - Lifetime
Links
- 238000004364 calculation method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or train for signalling purposes
- B61L15/0058—On-board optimisation of vehicle or vehicle train operation
-
- 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
- B61L27/10—Operations, e.g. scheduling or time tables
- B61L27/16—Trackside optimisation of vehicle or train operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L2205/00—Communication or navigation systems for railway traffic
- B61L2205/04—Satellite based navigation systems, e.g. global positioning system [GPS]
Definitions
- the invention specified in claim 1 addresses the problem that Determine driving data with sufficient accuracy in an overall system and to be able to calculate.
- the invention due to a electronically stored route map and an exact local Determination of the location of the rail vehicle Driving resistance forces, resulting from the route profile, the Track geometry and route design, can be determined.
- This vehicle-specific resistance, braking and driving forces can permanently determined by the location via the satellite become.
- target brakes are applied allows.
- the destination station can be used to arrange vehicles and loads communicated for the purpose of rationalizing the loading and unloading processes become.
- Another improvement is that the current one Position comparable with a position corresponding to normal operation is. In the event that deviations (e.g. the speed) are outside of the permissible tolerance range can be determined either on switched a new route for train control or a new one Driving strategy can be calculated in the central computer.
- the invention is further designed so that for the train journey engaging braking or driving force or driving without braking and traction by means of signals to a driving control in the rail vehicle can be specified.
- a computer integrated in the rail vehicle is transferred signal processing in the rail vehicle.
- the device for determining and processing the driving data of a Rail vehicle 1, e.g. to determine the driving speed, the braking distances, adhesion, friction and / or sliding values and / or Centrifugal forces, especially its position and speed, is in radio communication with a satellite 2, which signals via Antennas 3 and 4 to one on the rail vehicle 1 Send recipient 5. These signals are used to calculate corresponding digital values in a microprocessor or Computer entered.
- the travel of the rail vehicle 1 is performed using algorithms optimized and driving dynamics data ahead and / or following Trains 6 are included in the control algorithm of a central computer 7 involved, either on Earth or in satellite 2 is housed.
- the signals are converted into a readable form a first circuit 8 is formed.
- the signals available in this way are used to calculate the speed in a second circuit 9 and to calculate the positions of the rail vehicle 1 in one third circuit 10 processed.
- An ABS circuit 11 is provided for each car.
- the carriage position is then calculated Car tilt adjustment circuit 12 arranged.
- the current position of the rail vehicle 1 can with a the position corresponding to normal operation can be compared.
- a driving controller 14 is supplied with the corresponding data.
- the central computer 7 is integrated in the satellite 2.
- FIG. 3a An alternative solution according to FIG. 3a shows that each rail vehicle 1 the unit of the receiver 5, the first circuit 8, the second Circuit 9 and the third circuit 10 is assigned.
- the central computer 7 stationary or on one or on each Rail vehicle 1 is provided.
- the braking or driving force or driving without braking and pulling power by means of signals to one Driving control 14 can be specified in the rail vehicle 1.
- the operator of the Rail vehicle 1 is also under by the central computer 7 Using appropriate software programs is a strategy proposal made.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Regulating Braking Force (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
- Fig. 1
- ein Blockschaltbild für die Steuerung eines Schienenfahrzeugs mittels in einen Satelliten integrierten Zentralrechners,
- Fig. 2a
- ein Blockschaltbild für die Steuerung eines Schienenfahrzeugs mittels eines nicht in einen Satelliten integrierten Zentralrechners,
- Fig. 2b
- ein Blockschaltbild für die Steuerung mehrerer Schienenfahrzeuge mittels in einen Satelliten integrierten Zentralrechners,
- Fig. 3a und 3b
- jeweils ein Blockschaltbild für die Steuerung mehrerer Schienenfahrzeuge mittels eines nicht in einen Satelliten integrierten Zentralrechners.
Claims (2)
- Einrichtung zur Optimierung der Fahrt eines Schienenfahrzeuges (1), mit einem dem Schienenfahrzeug zugeordneten Mikroprozessor (9, 10, 13), der über einen Empfänger (5) des Schienenfahrzeuges (1) von einem Satelliten (2) ausgesendete Signale zur Berechnung von Position und Geschwindigkeit des Schienenfahrzeuges (1) erhält und in Verbindung mit einer abgespeicherten Streckenkarte dementsprechende Werte zur Steuerung von Antriebs- und Bremskräften des Schienenfahrzeuges ermittelt,
dadurch gekennzeichnet,daß fahrdynamische Daten von vorausfahrenden und/oder folgenden Zügen in einen Algorithmus eines Zentralrechners (7) mit einbezogen sind, unddaß außerdem in die Ermittlung der Antriebs- und Bremskräfte über die Streckenkarte und die aktuelle Position des Schienenfahrzeuges (1) bestimmte Fahrwiderstandskräfte einfließen, die aus dem Streckenprofil, aus der Gleisgeometrie und aus der Streckengestaltung resultieren, unddaß dem Bediener des Schienenfahrzeuges (1) durch den Zentralrechner (7) ein Strategievorschlag unterbreitet wird, wobei die jeweils aktuelle Position des Schienenfahrzeuges (1) mit einer dem Betrieb entsprechenden verglichen wird und daraus resultierend für die Zugfahrt das Zuschalten von Brems- oder Antriebskraft oder ein Fahren ohne Brems- und Antriebskraft mittels Signals an eine Fahrsteuerung (14) im Schienenfahrzeug (1) vorgebbar ist. - Einrichtung nach Anspruch 1,
dadurch gekennzeichnet, daß sich der Zentralrechner (7) entweder auf der Erde oder in dem Satelliten (2) befindet.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4331931A DE4331931A1 (de) | 1993-09-14 | 1993-09-14 | Einrichtung zum Ermitteln und Verarbeiten der Fahrdaten eines Schienenfahrzeugs |
DE4331931 | 1993-09-14 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0644098A2 EP0644098A2 (de) | 1995-03-22 |
EP0644098A3 EP0644098A3 (de) | 1997-07-16 |
EP0644098B1 true EP0644098B1 (de) | 2002-01-23 |
Family
ID=6498120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94250208A Expired - Lifetime EP0644098B1 (de) | 1993-09-14 | 1994-08-23 | Einrichtung zum Ermitteln und Verarbeiten der Fahrdaten eines Schienenfahrzeugs |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0644098B1 (de) |
AT (1) | ATE212300T1 (de) |
DE (2) | DE4331931A1 (de) |
ES (1) | ES2172523T3 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19816435C1 (de) * | 1998-04-15 | 1999-06-17 | Deutsche Bahn Ag | Satellitenortungsvorrichtung |
US10308265B2 (en) | 2006-03-20 | 2019-06-04 | Ge Global Sourcing Llc | Vehicle control system and method |
US9233696B2 (en) * | 2006-03-20 | 2016-01-12 | General Electric Company | Trip optimizer method, system and computer software code for operating a railroad train to minimize wheel and track wear |
US9733625B2 (en) | 2006-03-20 | 2017-08-15 | General Electric Company | Trip optimization system and method for a train |
US10569792B2 (en) | 2006-03-20 | 2020-02-25 | General Electric Company | Vehicle control system and method |
US9950722B2 (en) | 2003-01-06 | 2018-04-24 | General Electric Company | System and method for vehicle control |
EP1730009A1 (de) * | 2004-03-27 | 2006-12-13 | DeltaRail Group Limited | Zugbetriebssystem |
US9828010B2 (en) | 2006-03-20 | 2017-11-28 | General Electric Company | System, method and computer software code for determining a mission plan for a powered system using signal aspect information |
US9834237B2 (en) | 2012-11-21 | 2017-12-05 | General Electric Company | Route examining system and method |
US9669851B2 (en) | 2012-11-21 | 2017-06-06 | General Electric Company | Route examination system and method |
CN104079898A (zh) * | 2014-07-11 | 2014-10-01 | 中国北车集团大连机车研究所有限公司 | 旅客列车卫星电视接收装置 |
CN104973091B (zh) * | 2015-07-07 | 2017-03-01 | 山西智济电子科技有限公司 | 一种电力机车防抱闸装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3408521A1 (de) * | 1984-03-08 | 1985-09-12 | Siemens AG, 1000 Berlin und 8000 München | Einrichtung zum optimieren der fahrweise spurgefuehrter fahrzeuge bei automatischem fahrbetrieb |
DE3707497A1 (de) * | 1986-03-10 | 1987-09-17 | Siemens Ag | Einrichtung zum uebermitteln von informationen |
GB8728165D0 (en) * | 1987-12-02 | 1988-01-06 | Secr Defence | Rail network monitoring and control |
-
1993
- 1993-09-14 DE DE4331931A patent/DE4331931A1/de not_active Ceased
-
1994
- 1994-08-23 DE DE59410034T patent/DE59410034D1/de not_active Expired - Lifetime
- 1994-08-23 AT AT94250208T patent/ATE212300T1/de not_active IP Right Cessation
- 1994-08-23 ES ES94250208T patent/ES2172523T3/es not_active Expired - Lifetime
- 1994-08-23 EP EP94250208A patent/EP0644098B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE59410034D1 (de) | 2002-03-14 |
ATE212300T1 (de) | 2002-02-15 |
EP0644098A2 (de) | 1995-03-22 |
DE4331931A1 (de) | 1995-05-18 |
EP0644098A3 (de) | 1997-07-16 |
ES2172523T3 (es) | 2002-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0644098B1 (de) | Einrichtung zum Ermitteln und Verarbeiten der Fahrdaten eines Schienenfahrzeugs | |
DE602004000115T2 (de) | Zugsicherungsverfahren und-system, speziell des Typs ERTMS | |
DE112009000648T5 (de) | System und Verfahren zum Verifizieren einer Einrichtung eines Zuges mit verteilter Antriebskraft | |
DE19509696C2 (de) | Verfahren zur gegenseitigen Kontaktaufnahme zwischen Zügen und Einrichtung zur Durchführung des Verfahrens | |
DE2707047A1 (de) | Verfahren zur erfassung des schleuderns oder gleitens der raeder bei laufachsenlosen triebfahrzeugen, insbesondere schienentriebfahrzeugen | |
EP3126207A1 (de) | Fahrerlaubnis für ein schienenfahrzeug | |
EP3609764A1 (de) | Unterstützung von zugleitsystemen durch online-übertragung von informationen zum bremsvermögen | |
DE102018218368B3 (de) | Verfahren zum Betreiben eines Schienenfahrzeugs | |
DE102012206859A1 (de) | Verfahren zum Erzeugen von Handlungsempfehlungen für den Führer eines Schienenfahrzeugs oder Steuersignalen für das Schienenfahrzeug mittels eines Fahrerassistenzsystems und Fahrassistenzsystem | |
EP3124351A1 (de) | Verfahren zum nachrüsten von bestehenden eisenbahn-netzteilen mit dem zugsicherungssystem etcs | |
EP3060451A1 (de) | Etcs-streckenausrüstung | |
EP0605069A2 (de) | Verfahren und Einrichtung zum Ermitteln von Fahrdaten eines Schienenfahrzeugs | |
EP0271592A1 (de) | Verfahren zur Neigungsregelung und Vorrichtung zur Durchführung dieses verfahrens | |
DE10159957B4 (de) | Onboard-Bestimmung fahrdynamischer Daten | |
EP0647553A2 (de) | Führungssystem und Verfahren zur Steuerung der Querneigung an einem Schienenfahrzeug | |
EP1935749B1 (de) | Verfahren und System zum Orten eines Schienenfahrzeugs | |
EP3819187A1 (de) | Verfahren zum betreiben eines schienenfahrzeugs | |
DE102014002297A1 (de) | Verfahren zum vorbildgerechten Betreiben von Modellfahrzeugen einer Modellbahnanlage | |
WO2017153127A1 (de) | Vorrichtung zur erzeugung streckenbezogener betriebsdaten | |
DE102018215834B4 (de) | Automatisch fahrendes Servicemobil zur Erbringung einer mobilen Dienstleistung, Verfahren zur Auswahl eines automatisch fahrenden Servicemobils und computerlesbares Speichermedium mit Instruktionen zur Auswahl eines automatisch fahrenden Servicemobils | |
EP4091144A1 (de) | Verfahren zum überwachen der funktionsfähigkeit eines fahrzeugs, steuerung für einen antrieb eines fahrzeugs, antrieb mit einer solchen steuerung, und fahrzeug mit einem solchen antrieb | |
DE19624777C2 (de) | Anordnung und Verfahren zur Erkennung des Wagenstandes und der Einstellrichtung der Wagen in einem Zug oder Wagenverbund | |
DE102019216457A1 (de) | Autonome Fahrfunktion eines Kraftfahrzeugs | |
EP3829951A2 (de) | Automatisiertes fahrzeugseitiges steuerungssystem für ein schienenfahrzeug | |
DE1530262A1 (de) | Verfahren zum Ermitteln der beim Bremsen zu beruecksichtigenden Masse von Schienenfahrzeugen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT CH DE ES FR GB IT LI NL SE |
|
17P | Request for examination filed |
Effective date: 19970325 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT CH DE ES FR GB IT LI NL SE |
|
17Q | First examination report despatched |
Effective date: 20000801 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: KNORR-BREMSE MRP SYSTEME FUER SCHIENENFAHRZEUGE GM |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT CH DE ES FR GB IT LI NL SE |
|
REF | Corresponds to: |
Ref document number: 212300 Country of ref document: AT Date of ref document: 20020215 Kind code of ref document: T |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REF | Corresponds to: |
Ref document number: 59410034 Country of ref document: DE Date of ref document: 20020314 |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20020417 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: ISLER & PEDRAZZINI AG |
|
ET | Fr: translation filed | ||
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20020805 Year of fee payment: 9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20020821 Year of fee payment: 9 Ref country code: AT Payment date: 20020821 Year of fee payment: 9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 20020822 Year of fee payment: 9 Ref country code: NL Payment date: 20020822 Year of fee payment: 9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20020823 Year of fee payment: 9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20020909 Year of fee payment: 9 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2172523 Country of ref document: ES Kind code of ref document: T3 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030823 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030823 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030824 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030825 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030831 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030831 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040301 |
|
EUG | Se: european patent has lapsed | ||
GBPC | Gb: european patent ceased through non-payment of renewal fee | ||
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040430 |
|
NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee |
Effective date: 20040301 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20030825 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050823 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20130823 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 59410034 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20140826 |