CN209617163U - The control system that shunting monitoring function is combined with Train Detection and Identification - Google Patents

Abstract

The utility model relates to a kind of control systems that shunting monitoring function is combined with Train Detection and Identification, control system includes radio scheduling locomotive signal interconnected and monitoring system STP and train operation control system CTCS, the radio scheduling locomotive signal and monitoring system STP respectively with information release terminal of shunting, shunting operation plan issue terminal, positioning terminal, the connection of computer chain terminal, the train operation control system CTCS respectively with train braking cylinder, train pressure sensor apparatus, train signal equipment, train operating condition equipment is connected with velocity sensor equipment.Compared with prior art, the utility model has the advantages that reducing number of devices, increasing level of integrated system, reduce system maintenance cost.

Description

The control system that shunting monitoring function is combined with Train Detection and Identification

Technical field

The utility model relates to one kind, more particularly, to a kind of control that shunting monitoring function is combined with Train Detection and Identification System processed.

Background technique

In existing train operation monitoring device (hereinafter referred to as LKJ), shunting mode only provides Speed limit curve, right In the shunting service of complexity, its function is far from satisfying requirement.Currently, will be installed radio scheduling locomotive letter on professional tune machine Number with monitoring system (hereinafter referred to as STP), realize the monitoring of shunting service by the interface with LKJ, equipment relative redundancy is multiple It is miscellaneous.

The function realization of STP and interface display need the special support of LKJ equipment, it is evident that the structure separated in this way is deposited In many disadvantages:

1, STP safety is by LKJ restricted problem: STP has communicated its specific communication protocol with LKJ, if it is desired to be promoted Then the security level of LKJ is also required to be promoted simultaneously the security level of STP, and the promotion of the security level of LKJ is not controlled by terms of STP System, this is restricted STP significantly in secure context.

2, STP function is limited by LKJ: being broken down in inoperable situation in LKJ, due to the part of functions of STP And the control at interface and display need the support of LKJ, therefore, in the case where no LKJ is supported, STP is by cisco unity malfunction.

3, STP efficiency is limited by LKJ: control for brake of the STP for train, the acquisition to external information, as cab signal, Work information etc. needs to control or obtain by LKJ, although such mode has one to the control efficiency of STP safely Fixed influence.

Utility model content

The purpose of this utility model is exactly to provide a kind of shunting monitoring to overcome the problems of the above-mentioned prior art The control system that function is combined with Train Detection and Identification.

The purpose of this utility model can be achieved through the following technical solutions:

A kind of control system that shunting monitoring function is combined with Train Detection and Identification, which is characterized in that including mutually interconnecting The radio scheduling locomotive signal and monitoring system STP and train operation control system CTCS connect, the radio scheduling locomotive letter Number with monitoring system STP respectively with information release terminal of shunting, shunting operation plan issue terminal, positioning terminal, computer connect Lock terminal connection, the train operation control system CTCS respectively with train braking cylinder, train pressure sensor apparatus, train Signalling arrangement, train operating condition equipment are connected with velocity sensor equipment.

Preferably, the radio scheduling locomotive signal and monitoring system STP are integrated in on-vehicle host.

Preferably, the train operation control system CTCS is integrated in on-vehicle host.

Preferably, the on-vehicle host is CVC200C on-vehicle host.

Preferably, the control system further includes the ground host machine connecting with CVC200C on-vehicle host.

Preferably, the CVC200C on-vehicle host is connected by train operation monitoring device LKJ and velocity sensor equipment It connects.

Preferably, the CVC200C on-vehicle host is set with train operating condition respectively by train operation monitoring device LKJ Standby, train pressure sensor apparatus connection.

Preferably, the CVC200C on-vehicle host is connect by train operation monitoring device LKJ with DMI equipment.

Compared with prior art, the utility model has the advantage that

1, onboard system improves safety of system etc. using the security platform of CVC200C and using modularized design Grade；

2, it in the case where not influencing Train Detection and Identification, by the conversion of operating mode, also achieves to shunting service It is monitored the function of protection；

3, Train Detection and Identification function is merged with shunting monitoring function, reduces number of devices, increases system Integrated level reduces system maintenance cost；

4, avoid communication failure when LKJ is connect with two autonomous systems of STP, thus improve the reliability of system, Improve Shunting Service Efficiency；

5, reduce number of devices, reduce system maintenance cost.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the hardware connection structure figure of the utility model.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model It clearly and completely describes, it is clear that described embodiment is a part of the embodiment of the utility model, rather than is all implemented Example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work The every other embodiment obtained all should belong to the range of the utility model protection.

As shown in Figure 1, a kind of control system that shunting monitoring function is combined with Train Detection and Identification, which is characterized in that Including radio scheduling locomotive signal interconnected and monitoring system STP and train operation control system CTCS, described is wireless Shunter signal and monitoring system STP are whole with information release terminal of shunting, shunting operation plan issue terminal, positioning respectively End, computer chain terminal connection, the train operation control system CTCS respectively with train braking cylinder, train pressure sensing Device equipment, train signal equipment, train operating condition equipment are connected with velocity sensor equipment.

The radio scheduling locomotive signal and monitoring system STP is integrated in on-vehicle host.

The train operation control system CTCS is integrated in on-vehicle host.

The on-vehicle host is CVC200C on-vehicle host.

As shown in Fig. 2, the control system further includes the ground host machine connecting with CVC200C on-vehicle host.Described CVC200C on-vehicle host is connect by train operation monitoring device LKJ with velocity sensor equipment.The CVC200C is vehicle-mounted Host is connect with train operating condition equipment, train pressure sensor apparatus respectively by train operation monitoring device LKJ.Described CVC200C on-vehicle host is connect by train operation monitoring device LKJ with DMI equipment.

The utility model is integrated by LKJ and the STP system integration, enterprising in the CVC200C security platform of completely new independent research Row exploitation is realized.

System starting step is as follows:

1) after mobile unit starting, device power self-test simultaneously initializes each submodule block message, and starts from each A sensor peripheral hardware acquires external information；

2) train operation monitoring mission thread starts, and STP system starts and hangs up, and on-vehicle host is connected automatically with DMI It connects, meanwhile, the end DMI will be sent to from the collected information of external sensor show；

3) it waits driver to enter data into train mode or carry out mode and is transferred into tune prison mode；

4) STP system is hung up if into train mode, train operation control system starting；

If 5) enter prison mode of adjusting, the starting of STP system；

6) whether it is to adjust prison mode that judgement is current, is to return to step 5), otherwise returns to step 4)；

Train Detection and Identification with shunting monitoring function records system:

1) system includes two primary thread Train Detection and Identification threads and STP thread, wherein Train Detection and Identification line Journey includes initialization module, mode control module, curve computing module, speed and mileage calculation module, cab signal processing mould Block, peripheral hardware information collection and processing module, host and DMI communication protocol module；

STP thread includes initialization module, train locating module, train brake control module, working condition acquiring module, wireless Communication module, vehicular speeds displacement acquisition module.Each submodule of the two threads is sequentially connected respectively.

2) system directly can carry out control for brake to train, and obtain train speed, work information.

Specific example:

1) existing train 1134 times leave for three, lakelet collection station progress shunting service from one station track 3 of Yuan shop.

2) device power initializes, the starting of Train Detection and Identification record thread, and system enters degraded mode, DMI display system Braking curve of the system under degraded mode；

3) driver inputs the relevant information at one station of Yuan shop under degraded mode, when by one station exit signal of Yuan shop, It presses driving key to drive to mark, system enters drives a vehicle without anti-risk mode；

4) train controls record thread monitoring condition down train in operation, and the braking curve of train, driver are shown on DMI Train is avoided to knock Speed limit curve when driving, otherwise, system will brake train；

5) enter lakelet collection three after train enters the station and stop, driver operation system enters shunting monitoring mode；

6) driver inputs initial station track number, completes initial station track positioning；

7) driver and group staff that shunts start train Heibei provincial opera function, and keep its normal work；

8) shunting route is handled in interlocking, and ground sends this route information and yard code bit information to mobile unit, and DMI is shown Relevant information；

9) for car team after stop parking, speed drops to 0, vehicle-mounted transmission unlock instruction, and restores transparent transmission Heibei provincial opera information, Continue shunting service；

The Train Detection and Identification writing function of the system drives to run in Huaibei mining industry group transportation route.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, can be readily occurred in various Equivalent modifications or substitutions, these modifications or substitutions should be covered within the scope of the utility model.Therefore, this is practical Novel protection scope should be subject to the protection scope in claims.

Claims (8)

1. a kind of control system that shunting monitoring function is combined with Train Detection and Identification, which is characterized in that including being connected with each other Radio scheduling locomotive signal and monitoring system STP and train operation control system CTCS, the radio scheduling locomotive signal It is chain with information release terminal of shunting, shunting operation plan issue terminal, positioning terminal, computer respectively with monitoring system STP Terminal connection, the train operation control system CTCS believe with train braking cylinder, train pressure sensor apparatus, train respectively Number equipment, train operating condition equipment are connected with velocity sensor equipment.

2. the control system that a kind of shunting monitoring function according to claim 1 is combined with Train Detection and Identification, special Sign is that the radio scheduling locomotive signal and monitoring system STP are integrated in on-vehicle host.

3. the control system that a kind of shunting monitoring function according to claim 1 is combined with Train Detection and Identification, special Sign is that the train operation control system CTCS is integrated in on-vehicle host.

4. the control system that a kind of shunting monitoring function according to claim 2 or 3 is combined with Train Detection and Identification, It is characterized in that, the on-vehicle host is CVC200C on-vehicle host.

5. the control system that a kind of shunting monitoring function according to claim 4 is combined with Train Detection and Identification, special Sign is that the control system further includes the ground host machine connecting with CVC200C on-vehicle host.

6. the control system that a kind of shunting monitoring function according to claim 4 is combined with Train Detection and Identification, special Sign is that the CVC200C on-vehicle host is connect by train operation monitoring device LKJ with velocity sensor equipment.

7. the control system that a kind of shunting monitoring function according to claim 4 is combined with Train Detection and Identification, special Sign is, the CVC200C on-vehicle host by train operation monitoring device LKJ respectively with train operating condition equipment, train pressure Force sensor apparatus connection.

8. the control system that a kind of shunting monitoring function according to claim 4 is combined with Train Detection and Identification, special Sign is that the CVC200C on-vehicle host is connect by train operation monitoring device LKJ with DMI equipment.