Position linkage device and method applied to CTC construction plan

Abstract

The present invention discloses a post linkage device and method applied to CTC construction plan, the device includes: TDMS server, CTC and TD combined interface server, wherein the TDMS server is used to send construction symbol information to the outside; CTC is used to send an application message for obtaining construction blockade station equipment; the TD combined interface server is used to receive and read the construction blockade station equipment information according to the application message, and send the construction symbol information and the construction blockade station equipment information to CTC, so that CTC automatically determines the associated object according to the construction symbol information, and after receiving the state control instruction of the associated object, executes the corresponding action through the corresponding execution device. The present invention enables CTC to operate the relevant equipment according to the construction plan through the expanded TD combined interface server, so as to realize the linkage between the construction plan and the blockade and unlocking equipment, improve the cooperation between various dispatching jobs, and reduce the labor intensity of railway dispatchers.

Description

Technical Field

[0001] The present invention relates to the technical field of railway construction, and in particular to a post linkage device and method applied to a CTC construction plan. Background Art

[0002] As more and more railway lines are being built, trains are running more and more frequently. There is an increasing demand for railway line power outages and blockades for construction. However, the data transmission between the existing CTC (Centralized Traffic Control) system and the TDMS (Technical Document Management System) system does not support the linkage of construction plans. The construction plan cannot be linked with the blocking and unlocking equipment of the CTC system.

[0003] In order to realize the construction plan combined with the construction blockade station equipment power outage function and the contact network real-time power outage function, so as to improve the coordination and linkage between the various dispatching types of the dispatching office, reduce the workload of the dispatching station, improve work efficiency and avoid erroneous operations. Based on the existing TD combination (interface information interaction between CTC and TDMS) protocol, the construction plan part needs to be expanded. Summary of the invention

[0004] The present invention aims to solve at least one of the technical problems in the related art to a certain extent. To this end, the first purpose of the present invention is to provide a post linkage device applied to CTC construction plan, which enables CTC to operate relevant equipment according to the construction plan through the expanded TD combined with the interface server, realizes the linkage between the construction plan and the blocking and unlocking equipment, improves the cooperation between various dispatching types, and reduces the labor intensity of railway dispatchers.

[0005] The second object of the present invention is to provide a post linkage method applied to CTC construction planning.

[0006] A third object of the present invention is to provide a computer-readable storage medium.

[0007] A fourth object of the present invention is to provide an electronic device.

[0008] To achieve the above object, the present invention is implemented through the following technical solutions:

[0009] A post linkage device applied to CTC construction plan, comprising:

[0010] TDMS server, used to send construction symbol information externally;

[0011] CTC, used to send an application message for obtaining construction-blocked station equipment;

[0012] The TD combined interface server is connected to the TDMS server and the CTC respectively. The TD combined interface server is used to receive and read the construction blockade station equipment information according to the application message, and send the construction symbol information and the construction blockade station equipment information to the CTC, so that the CTC can automatically determine the associated object according to the construction symbol information, and after receiving the status control instruction of the associated object, perform the corresponding action through the corresponding execution device.

[0013] Optionally, the TDMS server is further used to send a scheduling command through the TD combined interface server, and the CTC is further used to send corresponding scheduling prompt information according to the scheduling command, so that after the external party receives and confirms the scheduling prompt information, the corresponding action is executed through the corresponding execution device.

[0014] Optionally, a command format of the scheduling command is different from a command format transmitted between the CTC and the TDMS server based on an existing protocol.

[0015] Optionally, the dispatch command includes contact network power outage information and / or lock and unlock information of construction-locked station equipment.

[0016] Optionally, the TDMS server is further used to send a non-power outage scheduling command through the TD combined interface server.

[0017] Optionally, the device also includes: a TD combined with a shared intermediate storage unit, and the TD combined with the shared intermediate storage unit is used to store the construction blockade station equipment information.

[0018] Optionally, the TDMS server is also connected to the TD combined shared intermediate storage unit, and the TDMS server is also used to create a data table in the TD combined shared intermediate storage unit, the data table including the construction blockade station equipment information, the construction blockade station equipment information includes at least one of the blockade title, date, platform number, construction plan ID, construction start time, station number, equipment type, equipment ID and equipment name, and the equipment type includes at least one of a power arm, track and switch.

[0019] Optionally, the TD combined interface server is also connected to the TD combined shared intermediate storage unit. When the TD combined interface server reads the construction blockade station equipment information and sends the construction blockade station equipment information to the CTC, it is specifically used to read all the information in the data table, assemble all the information according to the XML format, and send the assembled XML format information to the CTC.

[0020] Optionally, the associated objects are construction-blocked station equipment and power outage data within the power impact range.

[0021] Optionally, the CTC includes:

[0022] An operation diagram display unit is used to display construction symbols and construction-blocked station equipment associated with the construction symbols and power outage data within the power impact range.

[0023] Optionally, the device further comprises:

[0024] A power outage execution device connected to the operation diagram display unit, the power outage execution device is used to execute a power outage action within the power influence range after the operation diagram display unit receives a power outage state instruction;

[0025] An interlocking device is connected to the operation diagram display unit, and the interlocking device is used to perform an unlocking or locking action after the operation diagram display unit receives a construction blockade station equipment interlocking state control instruction.

[0026] Optionally, a switching control is provided on the operation diagram display unit. When the construction blockade station field equipment is scattered across multiple stations, the switching control is used to receive a switching instruction and execute a station field switching action. When the construction blockade station field equipment on the station field is in different interlocking states, the names of the stations are distinguished by different colors.

[0027] Optionally, the TDMS server is also used to send a list of railway operating equipment to the outside, so that the dispatcher can perform interlocking control and power outage control on the construction-blocked station equipment and power arms in the list of railway operating equipment.

[0028] Optionally, the application message includes at least one of a dispatch desk entity number, a dispatch desk code and a construction symbol date.

[0029] Optionally, when the amount of data sent by the TD combined interface server is greater than a preset value, or the sending duration is greater than a preset duration, it is also used to issue a program termination instruction to perform a self-restart.

[0030] To achieve the above object, the second aspect of the present invention provides a post linkage method applied to CTC construction plan, comprising:

[0031] Receive application messages for obtaining construction blockade station equipment;

[0032] The construction symbol information is sent to the CTC according to the application message, so that the CTC automatically determines the associated object according to the construction symbol information, and executes the corresponding action through the corresponding execution device after receiving the state control instruction of the associated object.

[0033] Optionally, the method further includes:

[0034] Send dispatch command;

[0035] Corresponding dispatch prompt information is sent according to the dispatch command, so that after the dispatch prompt information is received and confirmed by the outside, the setting action of the existing power arm in the CTC is executed; wherein, the dispatch command includes the contact network power outage information and / or the blocking and unlocking information of the construction blocking station equipment.

[0036] Optionally, the associated object is the power outage data within the power influence range, and when a power outage status instruction is received, the power outage action within the power influence range is executed through the power outage execution device; the associated object is the construction blockade station equipment, and when the construction blockade station equipment interlocking status control instruction is received, the unlocking or locking action is executed through the interlocking device.

[0037] To achieve the above-mentioned object, the third aspect of the present invention provides a computer-readable storage medium having a computer program stored thereon, and when the computer program is executed by a processor, the above-mentioned job linkage method applied to the CTC construction plan is implemented.

[0038] To achieve the above-mentioned purpose, the fourth aspect of the present invention provides an electronic device, including a processor and a memory, wherein a computer program is stored in the memory, and when the computer program is executed by the processor, the above-mentioned job linkage method applied to the CTC construction plan is implemented.

[0039] The present invention has at least the following technical effects:

[0040] (1) The TD combined interface server in the present invention receives an application message sent by CTC for obtaining construction-blocked station equipment, and sends the read construction-blocked station equipment information and construction symbol information to CTC according to the application message, so that CTC can automatically determine the associated object according to the construction symbol information, and after receiving the state control instruction of the associated object, execute the blocking and unlocking action or the power-off action through the corresponding execution device, so that the present invention realizes the expansion of the construction plan part on the basis of the existing TD combined protocol, and realizes the transmission of the scope of railway operation equipment affected by the construction, such as turnouts, tracks, signal machines, contact networks, etc., from TDMS to CT C, and CTC operates relevant equipment according to the construction plan such as construction symbol information, thereby realizing batch settings such as line blocking and contact network power outage, reducing the labor intensity of railway dispatching personnel; in addition, at the beginning of construction, the present invention, on CTC, the dispatching personnel can batch block the relevant battlefield equipment according to the railway operation equipment list in the construction plan obtained from TDMS, and set the power outage state for the power arm, thereby realizing line blocking safety protection, and at the end of construction, the dispatching personnel can batch unlock the relevant battlefield equipment according to the railway operation equipment list, and set the power supply state for the power arm, thereby ensuring the normal operation of the line.

[0041] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 A structural block diagram of a post linkage device applied to a CTC construction plan provided by an embodiment of the present invention;

[0043] Figure 2 A schematic diagram of a communication link of a post linkage device applied to a CTC construction plan provided by an embodiment of the present invention;

[0044] Figure 3 A working principle diagram of a contact network real-time power outage provided by an embodiment of the present invention;

[0045] Figure 4 A flow chart of a post linkage method applied to a CTC construction plan provided in one embodiment of the present invention. DETAILED DESCRIPTION

[0046] The present embodiment is described in detail below, and examples of the embodiment are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0047] The following describes the post linkage device and method applied to CTC construction planning of this embodiment with reference to the accompanying drawings.

[0048] Figure 1 This is a structural block diagram of a post linkage device for CTC construction planning provided by an embodiment of the present invention. Figure 1 As shown, the post linkage device 10 applied to the CTC construction plan includes: a TDMS server 11, a TD combination interface server 12 and a CTC 13.

[0049] Among them, the TDMS server 11 is used to send construction symbol information to the outside; CTC is used to send an application message for obtaining construction-blocked station equipment; the TD combined interface server 12 is connected to the TDMS server 11 and CTC13 respectively, and the TD combined interface server 12 is used to receive and read the construction-blocked station equipment information according to the application message, and send the construction symbol information and the construction-blocked station equipment information to CTC13, so that CTC13 automatically determines the associated object according to the construction symbol information, and after receiving the state control instruction of the associated object, executes the corresponding action through the corresponding execution device. Among them, the application message includes at least one of the dispatching station entity number, the dispatching station code and the construction symbol date, and the associated object is the construction-blocked station equipment and the power outage data within the power influence range.

[0050] The device also includes a TD combined with a shared intermediate storage unit 14, and the TD combined with the shared intermediate storage unit 14 is used to store construction blockade station equipment information.

[0051] In this embodiment, the TDMS server 11 is also connected to the TD combined shared intermediate storage unit 14, and the TDMS server 11 is also used to create a data table TD_LOCK_INFO in the TD combined shared intermediate storage unit 14, and the data table TD_LOCK_INFO includes construction blockade station equipment information. The construction blockade station equipment information includes at least one of the blockade title, date, platform number, construction plan ID (Identity Document, identification number), construction start time, station number, equipment type, equipment ID and equipment name, wherein the equipment type includes at least one of a power arm, a track and a switch.

[0052] Specifically, Figure 2 As shown, the TD combined interface server 12 can be started first, and it can establish connections with the TDMS server 11, CTC 13, TD combined shared intermediate storage unit 14 and MQ (Message Queue) channel respectively, and ensure normal communication. It should be noted that the TD combined shared intermediate storage unit 14 in this embodiment can also be a TD combined shared intermediate database.

[0053] After establishing the communication connection, the TDMS server 11 may create and store a data table TD_LOCK_INFO containing construction blockade station equipment information in the TD combined shared intermediate storage unit 14. CTC13 may send an application message for obtaining construction blockade station equipment to the TD combined interface server 12, and the TD combined interface server 12 receives the application message. The TD combined interface server 12 also receives the construction symbol information sent by the TDMS server 11 through the MQ channel. In this embodiment, the TD combined interface server 12 forwards the corresponding construction symbol information to CTC13 according to the parsed content of the application message, for example, forwards the construction symbol information of the corresponding date to CTC13 according to the construction symbol date. Since the application message corresponds to the construction blockade station equipment, the TD combined interface server 12 also reads the data table TD_LOCK_INFO stored in the TD combined shared intermediate storage unit 14 to obtain the construction blockade station equipment information, and at the same time sends the construction blockade station equipment information to CTC13. According to the construction symbol information, CTC13 can automatically associate with the associated object corresponding to the construction symbol information, such as the construction blocking station equipment, and then after receiving the state control instruction of the associated object given by the dispatcher, the unlocking or blocking action can be performed through the corresponding execution device. It can be understood that the construction symbol information in this embodiment is related to the construction plan, for example, specifically related to the construction blocking station equipment in the construction plan.

[0054] In one embodiment of the present invention, the TD combined interface server 12 is also connected to the TD combined shared intermediate storage unit 14. When the TD combined interface server 12 reads the construction blockade station equipment information and sends the construction blockade station equipment information to CTC13, it is specifically used to read all the information in the data table TD_LOCK_INFO, assemble all the information according to the XML format, and send the assembled XML format information to CTC13.

[0055] When the amount of data sent by the TD combined interface server 12 is greater than a preset value, or the sending time is greater than a preset time, it is also used to issue a program termination instruction to perform a self-restart.

[0056] Specifically, the TD combined interface server 12 reads the contents in the data table TD_LOCK_INFO, such as obtaining the construction plan ID, construction symbol ID, and construction blockade station equipment. After the TD combined interface server 12 reads all the information in the data table TD_LOCK_INFO, it assembles the information content in XML format, including the blockade title, date, platform number, construction plan ID, construction start time, station number, equipment type, equipment ID, equipment name, etc. The TD combined interface server 12 then sends the assembled XML format construction blockade station equipment information to CTC13, specifically to the operation diagram terminal in CTC13 and the server storing the construction information in the background.

[0057] During data transmission, if the TD combined interface server 12 encounters an abnormality or the amount of data to be transmitted is huge or the reading and forwarding of construction blocked station equipment information has not been completed after 30 minutes, the TD combined interface server 12 will actively terminate the program operation, commit suicide and restart to ensure normal data transmission.

[0058] In one embodiment of the present invention, CTC13 includes an operation diagram display unit, which is used to display construction symbols and construction-blocked station equipment associated with the construction symbols and power outage data within the power impact range.

[0059] Specifically, after the construction symbol information is displayed on the operation diagram display unit of the operation diagram client, the construction symbol will automatically be associated with the construction-blocked station equipment and power outage data within the power impact range sent by the TD combination interface server 12.

[0060] In one embodiment of the present invention, the device also includes a power outage execution device and an interlocking device, wherein the power outage execution device is connected to the operation diagram display unit, and the power outage execution device is used to execute the power outage action within the power influence range after the operation diagram display unit receives the power outage status instruction; the interlocking device is connected to the operation diagram display unit, and the interlocking device is used to execute the unlocking or locking action after the operation diagram display unit receives the construction blockade station equipment interlocking status control instruction.

[0061] Specifically, the dispatcher can select a construction symbol on the operation diagram display unit at any time. If the construction symbol is associated with power outage data within the power impact range, the right-click menu will display "Power Supply" and "Power Outage" for the dispatcher to choose. When the dispatcher makes a selection, the operation diagram display unit will pop up the power arm status setting interface and automatically determine the contact network power outage status according to the selected command content. After the dispatcher confirms, the power outage execution device can execute the corresponding setting action.

[0062] For example, when the dispatcher selects "power outage", the operation diagram display unit will pop up the power arm status setting interface, and automatically determine the contact network power outage status according to the selected command content, and pop up a confirmation interface. After the dispatcher confirms, the power outage execution device will execute the power outage action.

[0063] The dispatcher can also select a construction symbol on the operation diagram display unit at any time. If the construction symbol is associated with construction-blocked station equipment, select "Preview Construction-blocked Station Equipment" in the right-click menu. A single-station static station diagram window will pop up on the station diagram interface that appears, displaying the status of the blocked equipment.

[0064] In this embodiment, a switching control is also provided on the operation diagram display unit. When the construction blockade station field equipment is scattered in multiple stations, the switching control is used to receive the switching instruction and execute the station field switching action. Among them, when the construction blockade station field equipment on the station field is in different interlocking states, the names of the stations are distinguished by different colors.

[0065] Specifically, there is a switch control similar to TAB switch on the pop-up single-station static station map window, which is used to switch multiple stations when the blocking equipment is scattered in multiple stations. Among them, the construction blocking station equipment on the station is in the initial, blocked, and unblocked states, and the corresponding station names are distinguished by black, red, and green, respectively. In this embodiment, there is also a "block" button at the bottom of the window, which is hidden in the non-construction stage and is only displayed before and after the start of construction (deviation time is used as a configuration item). When the user clicks the "block" button, the corresponding operation is automatically sent to the autonomous machine to notify the interlocking device to perform the blocking action. Correspondingly, there is also an "unblock" button at the bottom of the window, which is always in a displayed state. When the user clicks the "unblock" button, the corresponding operation is automatically sent to the autonomous machine to notify the interlocking device to perform the unblocking action.

[0066] In one embodiment of the present invention, the TDMS server 11 is also used to send a scheduling command through the TD combined interface server 12, and the CTC 13 is also used to send corresponding scheduling prompt information according to the scheduling command, so that after the external party receives and confirms the scheduling prompt information, the corresponding action is executed through the corresponding execution device.

[0067] The command format of the dispatch command is different from the command format transmitted based on the existing protocol by the CTC 13 and the TDMS server 11. The dispatch command includes overhead line power outage information and / or lockout and unlocking information of construction lockout station equipment.

[0068] In this embodiment, after the TD combined interface server 12 establishes communication connections with the TDMS server 11, CTC13, the TD combined shared intermediate storage unit 14 and the MQ channel respectively, the TD combined interface server 12 can receive the contact network power outage information or the blocking and unlocking information of the construction blocked station equipment sent by the TDMS server 11 through the MQ channel. Taking the contact network power outage information as an example, CTC13 can send the contact network power outage prompt information to the dispatcher based on the received information. After confirmation by the dispatcher, the setting action of the relevant power arm can be executed.

[0069] Specifically, CTC 13 and TDMS server 11 can define a new dispatch command based on the command format in the existing protocol, such as a dispatch command titled "@ChangePowerSupply dispatch command number", that is, a power outage dispatch command. Figure 3 As shown, the TDMS server 11 can send the power outage information in the new formatted dispatch command to the CTC interface communicator in CTC13 through the TD combined interface server 12, and then the CTC interface communicator sends it to the dispatch operation interface of the operation diagram client inside CTC13. The power arm status setting interface will pop up on the dispatch operation interface accordingly, and automatically determine the contact network power outage status according to the dispatch command content. After the dispatcher confirms, the setting action can be executed. It can be understood that there will be a power outage command indication or a delivery command indication in the dispatch command, so the pop-up power arm status setting interface will automatically set the contact network power outage status. After the dispatcher confirms, the corresponding setting action can be executed through the power outage equipment.

[0070] In this embodiment, the TDMS server 11 is also used to send a non-power outage dispatching command through the TD combined interface server 12. Figure 3 As shown, the TD combined interface server 12 can send the non-power outage scheduling command to the scheduling command client in the CTC 13 according to the original sending process to execute the non-power outage scheduling command, that is, other scheduling commands.

[0071] It should be noted that the TDMS server 11 is also used to send a list of railway operating equipment to the outside, so that the dispatcher can perform interlocking control and power outage control on the construction-blocked station equipment and power arms in the list of railway operating equipment.

[0072] Furthermore, the present invention also provides a post linkage method applied to CTC construction plan, such as Figure 4 As shown, the method includes:

[0073] Step S1: receiving an application message for obtaining construction blockade station equipment;

[0074] Step S2: Send construction symbol information to CTC according to the application message, so that CTC can automatically determine the associated object according to the construction symbol information, and execute the corresponding action through the corresponding execution device after receiving the state control instruction of the associated object.

[0075] Among them, the associated object is the power outage data within the power influence range, and when the power outage status instruction is received, the power outage action within the power influence range can be executed through the power outage execution device; the associated object is the construction blockade station equipment, and when the construction blockade station equipment interlocking status control instruction is received, the unlocking or locking action can be executed through the interlocking device.

[0076] Specifically, Figure 2 Taking the communication link in as an example, the TD combined interface server can receive an application message for obtaining construction blockade station equipment, and forward the corresponding construction symbol information to CTC according to the parsed content of the application message. Since the application message corresponds to the construction blockade station equipment, the TD combined interface server also reads the construction blockade station equipment information from the outside, and sends the construction blockade station equipment information to CTC at the same time. CTC can automatically associate the associated object corresponding to the construction symbol information, such as the construction blockade station equipment, according to the construction symbol information, and then after receiving the state control instruction of the associated object given by the dispatcher, the unlocking or locking action can be performed through the corresponding execution device. For example, the associated object is the power outage data within the power influence range, and when the power outage state instruction is received, the power outage action within the power influence range can be performed through the power outage execution device, and the associated object is the construction blockade station equipment, and when the interlocking state control instruction of the construction blockade station equipment is received, the unlocking or locking action can be performed through the interlocking device.

[0077] In one embodiment of the present invention, the method also includes: sending a dispatch command; sending corresponding dispatch prompt information according to the dispatch command, so that after the dispatch prompt information is received and confirmed by the outside, the setting action of the existing power arm in the CTC is executed; wherein the dispatch command includes contact network power outage information and / or construction blockade station equipment blocking and unlocking information.

[0078] In this embodiment, the TD combined interface server can receive the overhead line power outage information or the lock-up and unlocking information of the construction blockade station equipment sent by the TDMS server through the MQ channel. Taking the overhead line power outage information as an example, the CTC can send the overhead line power outage prompt information to the dispatcher based on the received information. After confirmation by the dispatcher, the setting action of the existing power arm in the CTC can be executed. For example, the TDMS server can send the power outage information in the new formatted dispatch command to the CTC interface communication machine in the CTC through the TD combined interface server, and then the CTC interface communication machine sends it to the line dispatching operation interface of the operation diagram client inside the CTC. The line dispatching operation interface will pop up the power arm status setting interface accordingly, and automatically determine the overhead line power outage status according to the content of the dispatching command. After the line dispatcher confirms, the setting action can be executed.

[0079] It should be noted that the specific implementation of the post linkage method applied to the CTC construction plan of this embodiment can refer to the specific implementation of the post linkage device applied to the CTC construction plan mentioned above, and will not be repeated here to avoid redundancy.

[0080] Furthermore, the present invention also provides a computer-readable storage medium on which a computer program is stored. When the computer program is executed by a processor, the above-mentioned job linkage method applied to the CTC construction plan is implemented.

[0081] Furthermore, the present invention also provides an electronic device, including a processor and a memory, wherein a computer program is stored in the memory, and when the computer program is executed by the processor, the above-mentioned post linkage method applied to the CTC construction plan is implemented.

[0082] In summary, the TD combined interface server in the present invention receives the application message for obtaining the construction blocked station equipment sent by the CTC, and sends the read construction blocked station equipment information and construction symbol information to the CTC according to the application message, so that the CTC can automatically determine the associated object according to the construction symbol information, and after receiving the state control instruction of the associated object, execute the blocking and unlocking action or the power outage action through the corresponding execution device, so that the present invention realizes the expansion of the construction plan part on the basis of the existing TD combined protocol, and realizes the transmission of the scope of railway operation equipment affected by the construction, such as turnouts, tracks, signal machines, contact networks, etc., from TDMS to CTC. TC, and CTC operates relevant equipment according to the construction plan such as construction symbol information, thereby realizing batch settings such as line blocking and contact network power outage, reducing the labor intensity of railway dispatchers; in addition, at the beginning of construction, the present invention, on CTC, the dispatching personnel can block the relevant battlefield equipment in batches according to the railway operation equipment list in the construction plan obtained from TDMS, and set the power outage state for the power arm, thereby realizing line blocking safety protection, and at the end of construction, the dispatching personnel can unlock the relevant battlefield equipment in batches according to the railway operation equipment list, and set the power supply state for the power arm, thereby ensuring the normal operation of the line.

[0083] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0084] Although the content of the present invention has been described in detail through the above preferred embodiments, it should be appreciated that the above description should not be considered as a limitation of the present invention. After reading the above content, it will be apparent to those skilled in the art that various modifications and substitutions of the present invention will occur. Therefore, the protection scope of the present invention should be limited by the appended claims.

Claims

1. A post linkage device applied to CTC construction plan, It is characterized in that include: TDMS server, used to send construction symbol information externally; CTC, used to send an application message for obtaining construction-blocked station equipment; A TD combined interface server is connected to the TDMS server and the CTC respectively, and the TD combined interface server is used to receive and read the construction blockade station equipment information according to the application message, and send the construction symbol information and the construction blockade station equipment information to the CTC, so that the CTC automatically determines the associated object according to the construction symbol information, and after receiving the state control instruction of the associated object, executes the corresponding action through the corresponding execution device; The associated objects are the construction-blocked station equipment and the power outage data within the power impact range; It also includes: a TD combined with a shared intermediate storage unit, wherein the TD combined with the shared intermediate storage unit is used to store the construction blockade station equipment information; The TDMS server is also connected to the TD combined shared intermediate storage unit, and the TDMS server is further used to create a data table in the TD combined shared intermediate storage unit, wherein the data table includes the construction blockade station equipment information, and the construction blockade station equipment information includes at least one of the blockade title, date, platform number, construction plan ID, construction start time, station number, equipment type, equipment ID and equipment name, and the equipment type includes at least one of the power arm, track and switch; The TD combined interface server is also connected to the TD combined shared intermediate storage unit. When the TD combined interface server reads the construction blocked station equipment information and sends the construction blocked station equipment information to the CTC, it is specifically used to read all the information in the data table, assemble all the information according to the XML format, and send the assembled XML format information to the CTC.

2. The post linkage device applied to the CTC construction plan as claimed in claim 1, It is characterized in that The TDMS server is further used to send a scheduling command through the TD combined interface server, and the CTC is further used to send corresponding scheduling prompt information according to the scheduling command, so that after the external party receives and confirms the scheduling prompt information, the corresponding action is executed through the corresponding execution device.

3. The post linkage device applied to the CTC construction plan as claimed in claim 2, It is characterized in that The command format of the scheduling command is different from the command format transmitted between the CTC and the TDMS server based on the existing protocol.

4. The post linkage device applied to the CTC construction plan as claimed in claim 3, It is characterized in that The dispatching command includes overhead line power outage information and / or lockout and unlocking information of construction-locked station equipment.

5. The post linkage device applied to the CTC construction plan as claimed in claim 4, It is characterized in that The TDMS server is also used to send a non-power outage scheduling command through the TD combined interface server.

6. The post linkage device applied to the CTC construction plan as claimed in claim 1, It is characterized in that The CTCs include: An operation diagram display unit is used to display construction symbols and construction-blocked station equipment associated with the construction symbols and power outage data within the power impact range.

7. The post linkage device applied to the CTC construction plan as claimed in claim 6, It is characterized in that Also includes: A power outage execution device connected to the operation diagram display unit, the power outage execution device is used to execute a power outage action within the power influence range after the operation diagram display unit receives a power outage state instruction; An interlocking device is connected to the operation diagram display unit, and the interlocking device is used to perform an unlocking or locking action after the operation diagram display unit receives a construction blockade station equipment interlocking state control instruction.

8. The post linkage device applied to the CTC construction plan as claimed in claim 7, It is characterized in that A switching control is provided on the operation diagram display unit. When the construction blockade station field equipment is dispersed in multiple stations, the switching control is used to receive a switching instruction and execute a station field switching action. When the construction blockade station field equipment on the station field is in different interlocking states, the names of the stations are distinguished by different colors.

9. The post linkage device applied to the CTC construction plan as claimed in claim 8, It is characterized in that The TDMS server is also used to send a list of railway operating equipment to the outside, so that the dispatcher can perform interlocking control and power outage control on the construction-blocked station equipment and power arms in the list of railway operating equipment.

10. The post linkage device applied to CTC construction plan according to any one of claims 1 to 9, It is characterized in that The application message includes at least one of a dispatch station entity number, a dispatch station code and a construction symbol date.

11. The post linkage device applied to CTC construction plan as claimed in claim 10, It is characterized in that The TD combined interface server is also used to issue a program termination instruction to perform a self-restart when the amount of data sent is greater than a preset value, or the sending duration is greater than a preset duration.

12. A post linkage method applied to CTC construction planning, It is characterized in that The post linkage device applied to the CTC construction plan according to any one of claims 1 to 11 is implemented, comprising: Receive application messages for obtaining construction blockade station equipment; The construction symbol information is sent to the CTC according to the application message, so that the CTC automatically determines the associated object according to the construction symbol information, and executes the corresponding action through the corresponding execution device after receiving the state control instruction of the associated object.

13. The post linkage method applied to CTC construction plan as claimed in claim 12, It is characterized in that Also includes: Send dispatch command; Corresponding dispatch prompt information is sent according to the dispatch command, so that after the dispatch prompt information is received and confirmed by the outside, the setting action of the existing power arm in the CTC is executed; wherein, the dispatch command includes the contact network power outage information and / or the blocking and unlocking information of the construction blocking station equipment.

14. The post linkage method applied to CTC construction plan as claimed in claim 12, It is characterized in that The associated object is the power outage data within the power influence range, and when a power outage status instruction is received, the power outage action within the power influence range is executed through the power outage execution device; the associated object is the construction blockade station equipment, and when the construction blockade station equipment interlocking status control instruction is received, the unlocking or locking action is executed through the interlocking device.

15. A computer-readable storage medium having a computer program stored thereon, It is characterized in that When the computer program is executed by a processor, the post linkage method applied to the CTC construction plan as described in any one of claims 12 to 14 is implemented.

16. An electronic device, It is characterized in that It comprises a processor and a memory, wherein a computer program is stored in the memory, and when the computer program is executed by the processor, the post linkage method applied to the CTC construction plan as described in any one of claims 12 to 14 is implemented.

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