CN1176907A

CN1176907A - System and method for automation of trains marshalling station

Info

Publication number: CN1176907A
Application number: CN 96109655
Authority: CN
Inventors: 黄金富
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-09-16
Filing date: 1996-09-16
Publication date: 1998-03-25

Abstract

The automation system of a railway marshalling yard consists of control room computer C, railway carriage number bransmitter TX, wagon card number signal receiver R, points switch K and the corresponding points. When the train conducts marshalling, the railway carriage number transmitter uninterruptedly transmits the carriage signal, the first and second receivers transmit sequentially the received TX signal to control room computer C, according to the marshalling table, the computer verifies and commands the corresponding points switch K, to work corresponding railway switches to make the wagon automatically enter the relative siding track. By adopting said system, the full automation of marshalling yard is implemented.

Description

The automated systems and methods of trains marshalling station

The present invention relates to the trains marshalling station of railway, particularly adopted the car card to discern the automated systems and methods of organizing into groups automatically.

Present trains marshalling station all is by manually being that car card number sign indicating number is copied down with each railway carriage, makes the marshalling scheme by making station control chamber control cabin, again by locomotive engine will cut-off card be pushed into the marshalling track, organize into groups.This method is prolonged with for many years, is unfavorable for realizing that the automation of organizing into groups carries out.Because there is technical difficulty in the identification problem to car card itself, therefore, the problem of car card marshalling automation is unresolved always.

The objective of the invention is to invent a kind of system and method for automation, to realize the automation of train marshalling list.

In order to realize the automation of train marshalling list, must can discern automatically train car card, realized automatic identification to the car card, just can set up and detect and operating system, realize pulling railway switches automatically, thereby realize the automatic marshalling of train.

The automatic recognition problem of train car card, I have worked out invention, the wind-force of the wind that produces when promptly utilizing train operation carries out wind-power electricity generation, with this electric power the number of car card self is launched then, this device is called railway carriage number emitter, TX represents with symbol, each car card all is equipped with this emitter TX, each spontaneous emission license number separately, as long as Che Kayi is moving, each TX is with regard to owing to there being aerogenerator electricity power to launch separately license number, emissive power can be very little, transmitting range 1-2 rice is just much of that, and emitter TX is contained in the bottom of train car card, launches to the rail direction.Signal is that the receiving device of car card number sign indicating number is arranged in the middle of the rail, utilizes wired mode, and car card number coded signal is transferred among the control cabin computer C of station.After to identification of car card and record, can compile out the marshalling scheme, pull by card identification of computer C control car and track switch, shift onto in proper order on the special-purpose litz wire with locomotive engine and Che Ka, a section car card, after being identified and confirming, computer is in turn controlled corresponding track switch, and each car card is entered among the track that should enter separately.

Fig. 1 is marshalling station's computer record car card number sign indicating number scheme drawing.

Fig. 2 is that trains marshalling station is organized into groups the system and method instruction diagram automatically.

Fig. 3 is the instruction diagram of a kind of compartment method of going into to organize into groups fast.

Consult Fig. 1, the row train that drawn among Fig. 1 enters marshalling station, each car card all has the car card number sign indicating number emitter TX of oneself, be provided with car card number coded signal receptor RA RB in the middle of the track, RA and RB are attached among the computer C of marshalling station's control cabin with communication line, why use two receptors of RA and RB, just errorless for the car card signal that acknowledges receipt of.Train car card is one by one by RA and RB, and the number of these car cards just is recorded and checks.

Control cabin computer C makes the train marshalling list table according to the car card situation of turnover, and organization chart is imported among the control cabin computer C, goes to control pulling of corresponding railroad turnout by computer C and dials.

Consult Fig. 2, the railway part of the special-purpose marshalling of train shown in Figure 2, each branch road is by corresponding turnout switch K1, control cabin computer C such as K2 control folding, there are two car card number coded signal receptors at a distance of certain distance in the left side of each K switch institute control switch, be followed successively by R1, R2, R3, R4 etc., all be connected with control cabin computer C, the car card is pushed into from left, and when the car cartoon was crossed first receptor R1, R1 received the car card number coded signal that TX1 sends out, and signal passed to control cabin computer C, computer C checks by the software of train marshalling list table which track this car card should enter, and should move by which turnout switch K, if should move by first turnout switch K1, then car snaps into when reaching receptor R2, R2 passes car card number sign indicating number again and gives computer C, and car card number sign indicating number meets errorless, and computer C promptly closes X1 automatically, the track switch that K1 is controlled is pushed side line 1 to, and car card TX1 is just imported side line 1 automatically.

If car card TX1 should go into side line 2, when it passes through receptor R1, control cabin computer C verifies this car card and answers approaching side 2 tracks, computer C makes K1 motionless, make car card TX1 drive towards K2 by K1, when R3 receives TX1 car card number coded signal, R3 passes to computer C with the car card number sign indicating number of TX1, computer C is that indicator cock K2 prepares to push corresponding track switch to side line 2, and when car card TX1 passed through receptor R4, R4 checked, make computer C receive that R4 checks errorless information, be that give a signal closes turnout switch K2, the track switch that K2 is controlled is pushed side line 2 to, and at this moment car card TX1 is just imported in the side line 2 automatically.

Adopt system and method step as above, in marshalling station, just realized the automation of train marshalling list.

In order to improve the efficient that train car card is organized into groups, the mode that can adopt the special-purpose go-cart of row to push away a train card train is carried out.As shown in Figure 3, when the train marshalling list table has been formulated and import among computer, the car card T that will be organized into groups is pushed by top marshalling track, with have a series of special use to promote the go-cart P that a train car card advances on the track of this parallel track, P utilizes its push rod G to promote car card T, and which side line car card T enters, and then carries out as shown in Figure 2, in Fig. 3, simplified and illustrated, receptor R surveys the number by car card T, and computer C control railroad turnout is pulled trouble, like this, tens Jie Cheka can push ahead simultaneously, be pushed in the corresponding siding track, and go-cart P adopts the circulation track, ceaselessly is utilized, adopt this mode, can raise the efficiency greatly.

Claims

1, a trains marshalling station automation system, this system comprises:

Control cabin computer C is used to receive train car card signal, arranges marshalling, and controls each turnout switch K according to the train marshalling list table and the signal of each car card of receiving, thereby controls the trouble of pulling of each track switch,

Railway carriage number emitter TX with the wind-power electricity generation power supply, is installed in the bottom of each train car card, when wind turbine power generation, launches railway carriage (car card) number at any time,

Car card number coded signal receptor (R, RA, RB etc.), C is connected with the control cabin computer, receives the car card number coded signal that railway carriage number emitter TX sends, and this signal is transferred to control cabin computer C,

Turnout switch K, controlled chamber computer C control is with the operation of pulling railway switches of corresponding track switch.

2, a trains marshalling station automated method, this method adopts the described system of claim 1, and this method comprises the steps:

1) control cabin computer C is set, as control center,

Below each train car card, railway carriage number emitter TX is set, adopt the aerogenerator power supply,

In the middle of track for a train, car card number coded signal receiver (R, RA, RB etc.) is set, receiver is connected with control cabin computer C,

Turnout switch K is set, and C is connected with the control cabin computer, by the operation of pulling railway switches of the corresponding track switch of instruction control,

2) make train car cartoon cross car card number sign indicating number receiver R, the card numbers of railway vehicles that computer C record is passed in and out, and establishment train marshalling list table,

3) car is stuck in when being organized into groups on the marshalling track, two receptor R are transferred to control cabin computer C with the car card signal of receiving in proper order, and according to the train marshalling list table, computer C controls the folding of each turnout switch K, make the operation of pulling railway switches of corresponding track switch, make the car card enter the track of being organized into groups automatically.

3, the quick car of a trains marshalling station snaps in the method for group, adopts system according to claim 1, it is characterized in that:

Adopt one to enter special-purpose go-cart track and a plurality of special-purpose go-cart P that A-road that marshalling station organizes into groups parallels with train, the go-cart track is a circulation shape, and a plurality of go-cart P utilize its push rod G promotion car card T on the go-cart track, can promote a plurality of car card T continuously.