EP0814007B1 - Verfahren zur Erzeugung einer Beidrückempfehlung für die Steuerung einer Beidrückeinrichtung - Google Patents
Verfahren zur Erzeugung einer Beidrückempfehlung für die Steuerung einer Beidrückeinrichtung Download PDFInfo
- Publication number
- EP0814007B1 EP0814007B1 EP97250152A EP97250152A EP0814007B1 EP 0814007 B1 EP0814007 B1 EP 0814007B1 EP 97250152 A EP97250152 A EP 97250152A EP 97250152 A EP97250152 A EP 97250152A EP 0814007 B1 EP0814007 B1 EP 0814007B1
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- EP
- European Patent Office
- Prior art keywords
- sorting
- closing
- track
- planned
- determined
- 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.)
- Revoked
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61J—SHIFTING OR SHUNTING OF RAIL VEHICLES
- B61J3/00—Shunting or short-distance haulage devices; Similar devices for hauling trains on steep gradients or as starting aids; Car propelling devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L17/00—Switching systems for classification yards
Definitions
- the invention is in the field of shunting technology and relates a procedure for generating a two-way recommendation for controlling an overpressure device in a shunting system with directional track target braking.
- DE 31 37 452 A1 describes a device for controlling a trolley for clearing the inlet section a train formation track, the one adjoining in the direction of run Prepress section is arranged.
- a proper clearing of the Ensuring the inlet section is based on process-specific and route-specific kinematic data Favorable time for the start of a clearing process determined.
- the object of the present invention is to create of a process that is automatically relevant to decisions Input data is determined and recommendations are automatically based on these generated.
- the invention is based on targeted processing existing or automatically determined data about the planned Run order, the running goals and the lengths of the wagon to be pushed.
- the sequence and the running goals are usually from the disassembly lists of the to be resolved known (to be disassembled) train.
- the lengths can, for example identifiable in electronically stored lists be assigned to specific wagon types. It is but also possible to have a z.
- the method according to the invention is preferred for several Trains to be resolved in advance, so that the impact the processes from a second, third and possibly another trains to be disassembled are automatically taken into account.
- the two-way press device becomes the two-way device optimally used because even before the start a targeted press-down is possible in the next processes.
- the method can preferably specify direction tracks, in which a squeeze is only required for another move which is, however, in the operations of the next one Zuges no processes have to be expected, so that the push-up device already there - during a simultaneous Incoming in the other direction tracks - work undisturbed can.
- the dimensioning of the back pressure is advantageously based on the average running behavior of the vehicle fleet, as described for example in DE 42 30 061 A1. Accordingly, a limit running distance can be calculated up to which is assumed to be a well-running process would run with its last axis. A significantly over the two-way distance lying within the limit should normally be uneconomical. The minimum way back results from the planned wagon inflows.
- the directional track individually Sum of the lengths of those already in the directional tracks of the shunting system entered wagons are determined and that a Label is issued when determined from the data has been that the planned inflow or inlets after a dome-ready presses not taken up by the directional track can or can be.
- the measures can, for example in the provision of a replacement directional track consist.
- Figure 1 shows schematically a drain mountain AB, on its valley tracks a variety of directional tracks are connected. Only two directional tracks RG1 and RG2 are explicitly shown. Before the summit peak is the end E of a decoupled, resolved train Z1 recognizable. The last car 1.1 this Train Z1 forms the continuation of the sequence operation next current process A. This is followed by others isolated wagons or processes 1.2 to 1.N.
- Directional tracks is one directional track brake RB1, RB2 is provided which serves the carriage or carriage association to slow down so far that its last axle with partially occupied Directional track with one depending on the level of the track and with the directional track clear of the maximum possible Running distance dependent entry speed in the direction track is fired.
- the running-in speed will dimensioned so that the wagon or wagon association at the destination when bumping into a wagon or Inhibitor does not exceed a permissible run-up speed.
- the directional tracks are already at a standstill arrived wagons (processes) 1, 2, 3 and 4.
- the standstill ST of car 2 thus forms the running target LZ for the next one in the direction track RG1 expiring procedure A.
- This example should - as indicated by the note (RG1) - Enter the wagon 1.1 in the direction track RG1.
- an appropriate free directional track length in the directional tracks guaranteed to a given back pressure range BW1.
- the two-leg distance can be, for example known from DE 42 30 061 A1.
- the method according to the invention the data on the planned Sequence of operations (resulting from the arrangement in train Z1 results), the running goals LZ and the lengths L1.1 to L1.N of Carriage 1.1 to 1.N to be fed to a computer.
- a computer For example, by a known from DE 44 23 785 A1 Track current measurement GLS1, GLS2, the location ST of the last process 1, 2 measured.
- the wagons 1.1 and 1.N should each be in the direction track RG1 enter while the car 1.2 in a not shown further direction track RG3 should enter. Being aware of the running goals (RG1 or RG3) and the length of the wagon is the in the track length required for the respective directional tracks Process recording calculated.
- the example shows that the free direction track length FGL1 of the direction track is not is sufficient to accommodate the two processes L1.1 and L1.N.
- the measured free direction track length is FGL1 less than the sum of the car lengths L1.1 and L1.N. Therefore the push-back locomotive must start the direction track before the start of sequence A. Clear RG1, whereby the back pressure range BW1 is preferred is adapted to the determined limit running distance.
- the Limit distance is the distance behind the directional track brake, up to which an assumed, average good current sequence would run with its last axis if: a) the directional track is free and b) the process with a target outlet speed matched to this distance be released from the directional track brake would and c) this target outlet speed just as high is that the car is braked by the directional track brake running.
- the position of the carriage 2 after being pressed is shown in broken lines indicated.
- the so-called block length BKL is shown in the direction track RG1, which occur when the carriages 2, 3 and 4 results.
- the buffers would be buffered standing car 2, 3, 4 to be pressed on the check shoe HS.
- Figure 2 shows an example shown on a monitor Both recommendations depending on the planned wagon inflows.
- the two-way recommendations are shown in three display blocks AZ1, AZ2, AZ3 shown, with each display block one of three trains Z1, Z2, Z3 to be pressed in succession assigned.
- the left display block is the first Train assigned to Z1.
- In the first line of the display blocks are the track numbers in the order of the recommendation displayed.
- the middle line shows the at least the required two-way path is displayed, behind the Slash the number of the train is given, from which an overflow based on the current situation - d. H. no more complete recording - in the respective direction track is to be feared.
- an overflow on the third move is indicated.
- the row of the display blocks is that for the respective one Direction track recommended two-way return route (reversal point of the two-way return locomotive) specified.
- the recommendation of the two-way distance is for example according to one from DE 42 30 061 A1 known methods can be determined.
- Both recommendations are only for the directional tracks (e.g. B. Track numbers 584, 583 on the first train; 584, 581 the second Train) that specified the planned wagon inflow (out of three Trains) can no longer record without first pressing. In these cases the expected wagon inflow is in its Total longer than the available free length to the location of the last run. There is a display block for each train to be pushed reserved. The recommended two-sided order within of a display block is from left to right ordered by priority. This priority results from the difference between the planned wagon inflow and the existing one free track length. For the first time, one is used for a directional track Recommendation given in the display block of that train, when it was pulled, the planned wagon inflow was not fits more in the direction track. For the same directional track can add another in a display block to the right Both suggestions are displayed; then this is taking into account the planned inflows further Updated.
- the directional tracks e.g. B. Track numbers 584, 583 on the first train; 584, 5
- the columns shown in Figure 2 give the following information from left to right:
- the first column of numbers contains the direction track numbers; in the second column the respective track lengths are given in meters.
- the third column shows the directional track lengths occupied after the dome is pressed together (symbolized by dark bars).
- the fourth column (to the right of the schematic track diagram) shows the free track length remaining after the dome has been pressed; z. B. on track no.584: 126 m (491 - 365) m.
- the fifth column shows the distance from the start of the direction of the track to the point at which the last car stopped (track 584: 35 m).
- the sixth column again contains the direction track numbers.
- the currently valid limit running distance should plus the length of the first drain 110 m. From the first train, a total length of 100 m should go into the Enter track 584 (not shown here). For the first one A two-way return path of 110 m is therefore recommended for Switzerland. Considered one can also expect the two moves that follow Inflow, the first three moves result in a required Both way back of 140 m. However, this no longer fits completely in the direction track 584. It arises at the third Train an overflow of 14 m (required two way return of 140 m - free length after pushing in at 126 m). So here must be in time before the start of the third train for countermeasures be taken care of.
- the recommended return route should therefore be at least 140 m increase (taking into account that from the first two Trains arriving 120 m).
- the way back is through the maximum free length of 126 m is limited, so that during the process the third train an overflow in the direction of track 584 arises (see above version), which is marked by "/ H" is.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Selective Calling Equipment (AREA)
- Communication Control (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Braking Systems And Boosters (AREA)
- Regulating Braking Force (AREA)
Description
Die erste Zahlenspalte enthält die Richtungsgleisnummern; in der zweiten Spalte sind die jeweiligen Richtungsgleislängen in Metern angegeben. Die dritte Spalte gibt die nach kuppelreifem Beidrücken (durch dunklen Balken symbolisiert) belegten Richtungsgleislängen wieder. Die vierte Spalte (rechts von der schematischen Gleisdarstellung) zeigt die nach kuppelreifem Beidrücken verbleibende freie Gleislänge; z. B. beim Gleis Nr. 584: 126 m (491 - 365)m. In der fünften Spalte ist die Entfernung vom Richtungsgleisanfang bis zum Stillstandspunkt des letzten Wagens (Gleis 584: 35 m) angegeben. Die sechste Spalte enthält nochmals die Richtungsgleisnummern.
Claims (6)
- Verfahren zur Erzeugung einer Beidrückempfehlung für die Steuerung einer Beidrückeinrichtung in einer Rangieranlage mit Richtungsgleis-Laufzielbremsung,bei dem Daten über die geplante Ablaufreihenfolge, die Laufziele (LZ) und die Längen (L1.1 ... L1.N) der Abläufe (A) zumindest aus dem nächsten abzudrückenden Zug (Z1) bereitgestellt werden,bei dem richtungsgleisindividuell der Standort (ST) des jeweils letzten Ablaufs (1,2) bestimmt wird,bei dem unter Berücksichtigung des Standorts (ST) des jeweils letzten Ablaufs (1,2) aus den bereitgestellten Daten ermittelt wird, ob das jeweilige Richtungsgleis (RG1,RG2) die geplanten Abläufe ohne vorheriges Beidrücken noch aufnehmen kann undbei dem für diejenigen Richtungsgleise (RG1) eine Beidrückempfehlung ausgegeben wird, die die geplanten Abläufe (A) nicht mehr aufnehmen können.
- Verfahren nach Anspruch 1,
dadurch gekennzeichnet, daß
eine in bekannter Weise ermittelte Beidrückweite (BW1) empfohlen wird, die auch die Längen anschließend geplanter Abläufe aus weiteren Zügen berücksichtigt. - Verfahren nach Anspruch 1 oder 2,
dadurch gekennzeichnet, daß
richtungsgleisindividuell die Summen der Längen (L2 bis L4) der bereits in die Richtungsgleise (RG1) der Rangieranlage eingelaufenen Wagen (2,3,4) ermittelt werden und daß eine Kennzeichnung (/H) ausgegeben wird, wenn aus den Daten ermittelt worden ist, daß der oder die geplanten Zuläufe auch nach einem kuppelreifen Beidrücken von dem Richtungsgleis (RG1) nicht aufgenommen werden kann bzw. können. - Verfahren nach Anspruch 1 oder 2,
dadurch gekennzeichnet, daß
richtungsgleisindividuell die Summen der Längen (L2 bis L4) der bereits in die Richtungsgleise (RG1) der Rangieranlage eingelaufenen Wagen (2, 3, 4) ermittelt werden und daß die empfohlene Beidrückweite begrenzt wird, damit der Wagenblock (BL) nicht über die Hemmschuhposition hinausgedrückt wird, und daß eine Kennzeichnung (/H) ausgegeben wird, wenn der Wagenblock bis auf den Hemmschuh gedrückt werden soll. - Verfahren nach einem der vorangehenden Ansprüche,
dadurch gekennzeichnet, daß
bei mehreren Richtungsgleisen (RG1, RG2) entsprechend der jeweiligen Differenz zwischen geplantem Zulauf und freier Richtungsgleislänge (FGL1) bis zum Standort (ST) des jeweils letzten Ablaufs (2) eine Beidrück-Rangfolge ermittelt wird. - Verfahren nach einem der vorangehenden Ansprüche,
dadurch gekennzeichnet, daß
diejenigen Richtungsgleise (RG2), für die im Zusammenhang mit dem nächsten abzudrückenden Zug (Z1) keine Beidrückempfehlung ausgegeben wird und in die zumindest aus dem nächsten Zug (Z1) keine Zuläufe zu erwarten sind, als zum Abstellen eines Beidrückfahrzeugs (BL) geeignete Richtungsgleise (RG2) gekennzeichnet werden.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19620357A DE19620357C1 (de) | 1996-05-13 | 1996-05-13 | Verfahren zur Erzeugung einer Beidrückempfehlung für die Steuerung einer Beidrückeinrichtung |
DE19620357 | 1996-05-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0814007A1 EP0814007A1 (de) | 1997-12-29 |
EP0814007B1 true EP0814007B1 (de) | 2003-03-26 |
Family
ID=7794850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97250152A Revoked EP0814007B1 (de) | 1996-05-13 | 1997-05-07 | Verfahren zur Erzeugung einer Beidrückempfehlung für die Steuerung einer Beidrückeinrichtung |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0814007B1 (de) |
AT (1) | ATE235391T1 (de) |
DE (2) | DE19620357C1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1139507C (zh) * | 2002-04-29 | 2004-02-25 | 北京全路通信信号研究设计院 | 一种抗电化干扰驼峰25Hz测长装置及其方法 |
CN106394622B (zh) * | 2016-11-22 | 2018-06-22 | 中车株洲电力机车有限公司 | 一种推峰机车在驼峰调车模式下的制动控制方法 |
DE102016224547A1 (de) * | 2016-12-09 | 2018-06-14 | Robert Bosch Gmbh | Verfahren zum Anordnen von Wagen auf einem Gleisabschnitt |
DE102018200867A1 (de) * | 2018-01-19 | 2019-07-25 | Siemens Aktiengesellschaft | Verfahren zum Betreiben einer rangiertechnischen Ablaufanlage sowie Steuereinrichtung für eine rangiertechnische Ablaufanlage |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3137452A1 (de) * | 1981-09-21 | 1983-03-31 | Siemens AG, 1000 Berlin und 8000 München | Einrichtung zum steuern des raeum-foerderwagens im einlaufabschnitt eines zugbildungsgleises |
DE4230061C2 (de) * | 1992-09-07 | 2001-05-10 | Siemens Ag | Verfahren zur Prognose des Laufverhaltens von Wagen in einem Richtungsgleis und Anwendung des Verfahrens |
DE4329348C2 (de) * | 1993-08-27 | 1996-12-19 | Deutsche Bahn Ag | Verfahren zum Beeinflussen der Geschwindigkeit von Abläufen in Richtungsgleisen |
DE4423785C1 (de) * | 1994-06-30 | 1995-09-14 | Siemens Ag | Verfahren zum Ermitteln der Position einer bestimmten Achse eines Schienenfahrzeuges auf einem Gleisabschnitt |
-
1996
- 1996-05-13 DE DE19620357A patent/DE19620357C1/de not_active Expired - Fee Related
-
1997
- 1997-05-07 EP EP97250152A patent/EP0814007B1/de not_active Revoked
- 1997-05-07 AT AT97250152T patent/ATE235391T1/de not_active IP Right Cessation
- 1997-05-07 DE DE59709600T patent/DE59709600D1/de not_active Revoked
Also Published As
Publication number | Publication date |
---|---|
ATE235391T1 (de) | 2003-04-15 |
DE19620357C1 (de) | 1997-11-20 |
EP0814007A1 (de) | 1997-12-29 |
DE59709600D1 (de) | 2003-04-30 |
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