CN112590876A - Urban rail transit dispatching command system and processing method - Google Patents
Urban rail transit dispatching command system and processing method Download PDFInfo
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- CN112590876A CN112590876A CN202011375137.7A CN202011375137A CN112590876A CN 112590876 A CN112590876 A CN 112590876A CN 202011375137 A CN202011375137 A CN 202011375137A CN 112590876 A CN112590876 A CN 112590876A
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- 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
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- 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
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Abstract
The invention discloses an urban rail transit dispatching command system and a processing method, wherein a dispatching command system with a three-layer structure of a line level dispatching command platform, a line level dispatching command platform and a station level dispatching command platform is formed by adding the line level dispatching command platform, so that the problem of uniformly issuing dispatching commands to carry out operation adjustment by a line network in an urban rail transit cross-line operation mode is solved, and the efficiency and the safety of dispatching commands are improved.
Description
Technical Field
The invention relates to the technical field of rail transit, in particular to an urban rail transit dispatching command system and a processing method.
Background
With the development of urban rail transit, subways become the first choice for daily trips of citizens due to the characteristics of large carrying capacity, high punctuation rate, all weather, safety, comfort and the like, and are the key points of the development of public transit in large and medium cities in China. Nowadays, subways are gradually changed from a driving command mode based on a single line to a driving command mode of cross-line operation and unified dispatching of a wire network.
The traditional dispatching command system consists of two layers of architectures, namely a line dispatching command platform and a station section dispatching command platform. The dispatching command is issued by the driving dispatcher of each line according to the line equipment condition of the line or the running conditions such as emergencies and the like to directly send a required instruction to the station level personnel. However, with the development of the cross-line operation mode, the adjustment of a single line can have a significant impact on the operation scheduling of the whole network.
At present, an electronic dispatching command form is adopted, and each line dispatcher is responsible for dispatching command management of a station of the line. As shown in fig. 1, each line dispatcher formulates a dispatching command at a line dispatching command workstation, and sends the dispatching command to each station segment dispatching command workstation through a line application server and a station segment communication server. And after the operator on duty of the dispatching command workstation of each station section signs, the return receipt is fed back to each line dispatcher. However, the dispatching command platform with the two-level architecture of the dispatching command system shown in fig. 1 is only suitable for the single-line-based traffic command mode. At present, the rail transit is operated across the line, and under the unified driving command mode of dispatch of net, the driving dispatcher of each circuit has not been known the real-time operation conditions of whole net, can only be responsible for its operation at this circuit to the train of operation across the line, can only directly give the requirement instruction to station section level personnel according to operating conditions such as the line equipment condition of this circuit or incident. The adjustment of a single line can have a great influence on the operation scheduling of the line network, and the operation of the line network is difficult to be adjusted timely and effectively, so that the safety of the whole line network driving organization and passengers is directly influenced.
Disclosure of Invention
The invention aims to provide an urban rail transit dispatching command system and a processing method, which can carry out cross-line dispatching command adjustment on an online network-level platform.
The purpose of the invention is realized by the following technical scheme:
an urban rail transit dispatching command system, comprising: a line level scheduling command platform, a line level scheduling command platform and a station section level scheduling command platform;
the line level dispatching command platform is used for issuing a dispatching command to a specified line level dispatching command platform, receiving a dispatching command receipt, approving a dispatching command application from the line level dispatching command platform and feeding back an approval result, and receiving a dispatching command inquiry result fed back by the line level dispatching command platform after sending a dispatching command inquiry request to the specified line level dispatching command platform;
the number of the line-level dispatching command platforms is a plurality, and each line-level dispatching command platform is used for feeding back a dispatching command receipt to the line-level dispatching command platform after receiving a dispatching command, issuing the dispatching command to the station-level dispatching command platform, receiving dispatching command receipt information fed back by the station-level dispatching command platform, sending a dispatching command application to the line-level dispatching command platform, receiving an approval result, and feeding back a dispatching command query result to the line-level dispatching command platform according to a dispatching command query request;
the number of the station segment-level dispatching command platforms is several, and each station segment-level dispatching command platform is used for receiving the dispatching command forwarded by the line-level dispatching command platform and sending dispatching command receipt information to the line-level dispatching command platform.
An information processing method in an urban rail transit dispatching command system is applied to the system, and the method for processing a dispatching command, a dispatching command application and a dispatching command query request comprises the following steps:
the processing steps aiming at the scheduling command are as follows: the network level scheduling command platform is used for issuing a scheduling command to a specified line level scheduling command platform; the line-level scheduling command platform feeds back a scheduling command receipt to the line-level scheduling command platform after receiving the scheduling command, and issues the scheduling command to the station-level scheduling command platform; the station level dispatching command platform receives the dispatching command forwarded by the line level dispatching command platform and then sends dispatching command receipt information to the line level dispatching command platform;
the processing steps aiming at the scheduling command application are as follows: the line-level scheduling command platform sends a scheduling command application to the line-level scheduling command platform; the line network level dispatching command platform examines and approves dispatching command application and feeds back an examination and approval result to the line level dispatching command platform;
the processing steps aiming at the scheduling command inquiry request are as follows: the line network level scheduling command platform sends a scheduling command query request to a specified line level scheduling command platform; and the line-level scheduling command platform feeds back a scheduling command query result according to the scheduling command query request.
According to the technical scheme provided by the invention, the scheduling command system with the three-layer structure of the line network level scheduling command platform, the line level scheduling command platform and the station level scheduling command platform is formed by adding the line network level scheduling command platform, so that the problem that the line network uniformly issues the scheduling commands to perform operation adjustment in the cross-line operation mode of urban rail transit is solved, and the efficiency and the safety of scheduling command are improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.
FIG. 1 is a schematic diagram of a conventional scheduling command system provided in the background of the invention
Fig. 2 is a schematic diagram of an urban rail transit dispatching command system according to an embodiment of the present invention;
fig. 3 is a schematic diagram illustrating information interaction between platforms in an urban rail transit dispatching command system according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention provides an urban rail transit dispatching command system, which aims to solve the problems caused by cross-line operation mode transition and unified dispatching command of a line network, and is divided into a three-layer framework as shown in figure 2, wherein a higher-level dispatching command platform is established on each line-level dispatching command platform of urban rail transit to form a three-layer framework system of the line-level dispatching command platform, the line-level dispatching command platform and a station-level dispatching command platform; wherein:
the line level dispatching command platform is used for issuing a dispatching command to a specified line level dispatching command platform, receiving a dispatching command receipt, approving a dispatching command application from the line level dispatching command platform and feeding back an approval result, and receiving a dispatching command inquiry result fed back by the line level dispatching command platform after sending a dispatching command inquiry request to the specified line level dispatching command platform;
the number of the line-level dispatching command platforms is a plurality, and each line-level dispatching command platform is used for feeding back a dispatching command receipt to the line-level dispatching command platform after receiving a dispatching command, issuing the dispatching command to the station-level dispatching command platform, receiving dispatching command receipt information fed back by the station-level dispatching command platform, sending a dispatching command application to the line-level dispatching command platform, receiving an approval result, and feeding back a dispatching command query result to the line-level dispatching command platform according to a dispatching command query request;
the number of the station segment-level dispatching command platforms is several, and each station segment-level dispatching command platform is used for receiving the dispatching command forwarded by the line-level dispatching command platform and sending dispatching command receipt information to the line-level dispatching command platform.
In this embodiment of the present invention, the line network level scheduling command platform includes: the system comprises a network scheduling command workstation, a network application server, a network database server and a network and line interface server; the functions of each server are introduced as follows:
1. the net schedules command workstations.
1) The network dispatching command workstation can provide standard templates of different types of urban rail transit dispatching commands, and a user can automatically generate command contents according to the types and sub-types of the dispatching commands and distribute unique dispatching command numbers of the network;
2) the network scheduling command workstation completes the generation flow of the corresponding scheduling command according to the type of the scheduling command in the urban rail transit, transmits the generated network scheduling command to the line scheduling command platform, and receives the scheduling command receipt returned by the line scheduling command platform.
3) The network dispatching command workstation can send a dispatching command query for querying the appointed date to the appointed line dispatching command platform, and receive and display all the dispatching command contents of the issued station section dispatching command platform with the appointed date returned by the line dispatching command platform.
4) And the network dispatching command workstation receives a dispatching command application sent by the line dispatching command platform, and sends an approval result to the line dispatching command platform after approval is passed or rejected.
2. A wire network application server.
1) The network application server receives the scheduling command sent by the network scheduling command workstation, the approval result and the scheduling command query application, and forwards the scheduling command to the network and line interface server.
2) The network application server receives the dispatching command receipt of each line dispatching command platform forwarded from the network and the line interface server, examines and approves the request and the dispatching command query result fed back by the line level dispatching command platform and sends the result to the network dispatching command workstation.
3. And the network database server.
And storing the scheduling command sent by the network scheduling command workstation, the scheduling command application and the scheduling command receipt sent by the line scheduling command platform and received by the network scheduling command workstation, the scheduling command query result sent by each line station section scheduling command platform and the like in an online network database for instant reference and statistics.
In the embodiment of the invention, if the scheduling command of the relevant date is not inquired, the inquiry result of the scheduling command is the corresponding inquiry receipt; if the scheduling command of the relevant date is found, the query result of the scheduling command is the content of the queried scheduling command.
4. The network and the line interface server.
1) The net and the line interface server carry out the uniqueness verification of the line number on the information of the line sent by the net and then forward the information.
2) The net and the line interface server carry out the uniqueness verification of the line number on the information sent from the line net and then forward the information.
In the embodiment of the invention, a network scheduling command workstation and a network application server are connected through a network respectively; the system comprises a plurality of line networks and line interface servers, all the line networks and the line interface servers are connected with a line network application server through a network, and the line networks and the line interface servers are independently arranged according to each line and are connected with the line network application server through the network. Each line-level dispatching command platform is additionally provided with a line interface server which is connected with the line-level dispatching command platform through a network for information interaction, and further comprises a line dispatching command workstation, a line application server and a line database server. The station level dispatching command platform comprises a station dispatching command workstation and a station communication server.
The functions and internal working processes of the line-level scheduling command platform and the station-level scheduling command platform are similar to those of the conventional scheduling command system shown in fig. 1, and therefore, the detailed description is omitted; the following mainly describes the interaction process of the server in the wire-level scheduling command platform.
The network scheduling command workstation is used for compiling a scheduling command according to a uniformly formulated scheduling command standard template, distributing a uniform line number for the compiled scheduling command according to the selected line to be issued, then sending the uniform line number to the network application server and the network database server, receiving a scheduling command receipt and sending the scheduling command receipt to the network database server; the system comprises a network application server and a network database server, wherein the network application server is used for receiving a scheduling command application and transmitting the scheduling command application to the network application server and the network database server; the system is also used for generating a scheduling command query request containing a specified date and a specified line, sending the scheduling command query request to the line network application server and the line network database server, receiving a scheduling command query result and sending the scheduling command query result to the line network database server; the network application server forwards information to corresponding network and line interface servers according to the line numbers, and the network and line interface servers verify the line numbers in the received information and forward the information after the verification is passed;
the network application server is used for forwarding the scheduling command to the corresponding network and line interface server through the unique line number after receiving the scheduling command, and forwarding the received scheduling command receipt to the network scheduling command workstation; the system is used for forwarding a scheduling command application to the network scheduling command workstation and forwarding an approval result to a related network and line interface server according to a line number; the system is also used for forwarding the scheduling command query request to a corresponding network and line interface server according to the line number, receiving the scheduling command query result and forwarding the scheduling command query result to the network scheduling command workstation;
the network and line interface server is used for verifying a line number after receiving the dispatching command so as to verify whether a line-level dispatching command platform to be sent is correct or not, if so, sending the line-level dispatching command platform, verifying a received dispatching command receipt, and forwarding the received dispatching command receipt to the network application server after the verification is passed; the system comprises a line-level dispatching command platform, a network application server and a line-level dispatching command platform, wherein the line-level dispatching command platform is used for verifying a dispatching command application from the line-level dispatching command platform, transmitting the dispatching command application to the network application server after the verification is passed, verifying an approval result, and transmitting the approved result to the line-level dispatching command platform after the verification is passed; the system is also used for verifying the scheduling command query request, sending the scheduling command query request to the line-level scheduling command platform after the scheduling command query request passes the verification, verifying the received scheduling command query result, and forwarding the scheduling command query result to the line network application server after the scheduling command query result passes the verification;
and the line network database server is used for storing scheduling commands, scheduling command receipt, scheduling command application, approval results, scheduling command query requests and scheduling command query results.
In the embodiment of the invention, only one line network and one line interface server are used for each line, but a plurality of line-level dispatching command platforms under one line can be provided. When there are multiple line-level dispatch command platforms, their data is synchronized. For a line-level dispatch command platform, the line-level dispatch command platform may only communicate with one, i.e., only one of the line-level dispatch command platforms. For example, after one of the line-level dispatching command platforms receives the command issued by the line-level dispatching command platform, the dispatcher signs and sends the dispatching command receipt, and then the command in all the line-level dispatching command platforms synchronously displays that the command has been signed and received.
As shown in fig. 3, interactive information of each platform is intuitively embodied; wherein, T1 indicates that the line network level dispatching command platform sends information to the line level dispatching command platform, including dispatching commands, approval results and query requests. T2 indicates that the line level dispatch command platform sends information to the line level dispatch command platform, including dispatch command receipt, dispatch command application and query feedback information. T3 indicates that the line level scheduling command platform sends information, including scheduling commands, to the station segment level scheduling command platform. T4 indicates that the station level dispatch command platform sends information to the line level dispatch command platform, including the dispatch command receipt information.
According to the scheme of the embodiment of the invention, the scheduling command system with the three-layer structure of the line network scheduling command platform, the line level scheduling command platform and the station section level scheduling command platform is formed by adding the line network scheduling command platform, so that the problem that the line network uniformly issues the scheduling command to perform operation adjustment in the urban rail transit cross-line operation mode is solved, and the efficiency and the safety of scheduling command are improved. In addition, because the line network, the line interface server and each line are arranged independently, and the correctness of information interaction is confirmed through the unique line number, the invention can make adaptive change according to different line interface servers provided by each line, thereby realizing interconnection with the center of the line network under the condition of not influencing the existing line, reducing the reconstruction cost of the existing line, and overcoming the defects of machine hardware performance limitation, difficult system maintenance and long troubleshooting period caused by simultaneously accessing a plurality of lines into the line network. Finally, in the transmission processing method of the invention, the bidirectional authentication between the transmission devices is carried out by the unique line number identification of the line network, thereby improving the safety and reliability of the information data.
Another embodiment of the present invention further provides an information processing method in an urban rail transit dispatching command system, where the method is applied to the system, and the processing of the dispatching command, the dispatching command application, and the dispatching command query request includes:
the processing steps aiming at the scheduling command are as follows: the network level scheduling command platform is used for issuing a scheduling command to a specified line level scheduling command platform; the line-level scheduling command platform feeds back a scheduling command receipt to the line-level scheduling command platform after receiving the scheduling command, and issues the scheduling command to the station-level scheduling command platform; the station level dispatching command platform receives the dispatching command forwarded by the line level dispatching command platform and then sends dispatching command receipt information to the line level dispatching command platform;
the processing steps aiming at the scheduling command application are as follows: the line-level scheduling command platform sends a scheduling command application to the line-level scheduling command platform; the line network level dispatching command platform examines and approves dispatching command application and feeds back an examination and approval result to the line level dispatching command platform;
the processing steps aiming at the scheduling command inquiry request are as follows: the line network level scheduling command platform sends a scheduling command query request to a specified line level scheduling command platform; the line-level scheduling command platform feeds back a scheduling command query result according to the request; specifically, if the dispatching command of the specified date is inquired, all the dispatching command contents of the relevant station segment-level dispatching command platform of the specified date are fed back to the wire network-level dispatching command platform, and if the dispatching command is not inquired, an inquiry receipt is fed back.
The following will specifically describe the above three steps.
1. For scheduling commands.
The network dispatching command workstation compiles a dispatching command according to a uniformly formulated dispatching command standard template, selects lines to be issued from the ordered points, and can select one or more lines according to the requirements. After the compiling is finished, sending the dispatching command which is distributed with the unique dispatching command number of the net to a net application server; the network application server searches and respectively forwards the scheduling command to a designated network and line interface server through the unique line number; after the network and the line interface server verify that the scheduling command is the information of the line, the network and the line interface server forward the scheduling command to the line interface server provided by the correspondingly connected line. So far, the dispatching command is issued from the line level dispatching command platform to the line level dispatching command platform. After receiving the dispatching command from the line interface server, the line-level dispatching command platform first sends an automatic receipt to the line-level dispatching command platform, which indicates that the line has received the dispatching command issued by the line-level dispatching command platform. And after the train dispatcher signs the receipt, the manual receipt is sent to the network scheduling command platform, which indicates that the line reads and signs the scheduling command issued by the network scheduling command platform. The scheduling command is drawn from the network scheduling command workstation to the state change and data of the whole issuing process of the manual receipt received by the network scheduling command workstation are stored in the network database server by the network scheduling command workstation in real time. The processing method of the scheduling command sent from the line-level scheduling command platform to the station-level scheduling command platform is consistent with the processing method of the scheduling command system in the second technical scheme, and is not described herein again.
2. A scheduling command application is directed.
When a scheduling command drawn by a line-level scheduling command platform needs to be approved by a line-network-level scheduling command platform, sending an approval application containing the scheduling command to a line network and line interface server through a line interface server; after the network and the line interface server verify that the scheduling command belongs to the information of the line, the destination of the scheduling command is converted into the network scheduling command workstation and then forwarded to the network application server; and after receiving the scheduling command forwarded by the network application server, the network scheduling command workstation informs a network driving dispatcher through a message notification window. And after the line network driving dispatcher approves the dispatching command, an approval receipt is issued to the line-level dispatching command platform. The approval receipt issuing process is consistent with the scheduling command issuing process, and is not described herein. And the line-level scheduling command platform can issue related scheduling commands after receiving the receipt of the approval of the line-level scheduling command platform, otherwise, the scheduling commands need to be re-drawn according to the approval opinions of the line-level scheduling command platform and are sent to the line-level scheduling command platform for approval.
3. For a query request.
The line network level scheduling command platform can select a specified date to inquire all scheduling command information of the station segment level scheduling command platform issued by the line level scheduling command platform. And the line-level scheduling command platform sends all scheduling command information of the specified date to the line-level scheduling command platform after receiving the query information of the line-level scheduling command platform, and the line-level scheduling command workstation can display the content and the state of all scheduling command information.
For a detailed description of the system platform related to the method, reference may be made to the previous system embodiment, and details are not described herein.
Through the above description of the embodiments, it is clear to those skilled in the art that the above embodiments can be implemented by software, and can also be implemented by software plus a necessary general hardware platform. With this understanding, the technical solutions of the embodiments can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (which can be a CD-ROM, a usb disk, a removable hard disk, etc.), and includes several instructions for enabling a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods according to the embodiments of the present invention.
It will be clear to those skilled in the art that, for convenience and simplicity of description, the foregoing division of the functional modules is merely used as an example, and in practical applications, the above function distribution may be performed by different functional modules according to needs, that is, the internal structure of the system is divided into different functional modules to perform all or part of the above described functions.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. An urban rail transit dispatching command system, comprising: a line level scheduling command platform, a line level scheduling command platform and a station section level scheduling command platform;
the line level dispatching command platform is used for issuing a dispatching command to a specified line level dispatching command platform, receiving a dispatching command receipt, approving a dispatching command application from the line level dispatching command platform and feeding back an approval result, and receiving a dispatching command inquiry result fed back by the line level dispatching command platform after sending a dispatching command inquiry request to the specified line level dispatching command platform;
the number of the line-level dispatching command platforms is a plurality, and each line-level dispatching command platform is used for feeding back a dispatching command receipt to the line-level dispatching command platform after receiving a dispatching command, issuing the dispatching command to the station-level dispatching command platform, receiving dispatching command receipt information fed back by the station-level dispatching command platform, sending a dispatching command application to the line-level dispatching command platform, receiving an approval result, and feeding back a dispatching command query result to the line-level dispatching command platform according to a dispatching command query request;
the number of the station segment-level dispatching command platforms is several, and each station segment-level dispatching command platform is used for receiving the dispatching command forwarded by the line-level dispatching command platform and sending dispatching command receipt information to the line-level dispatching command platform.
2. The urban rail transit dispatching command system according to claim 1, wherein the wire grid level dispatching command platform comprises: the system comprises a network scheduling command workstation, a network application server, a network database server and a network and line interface server; the network scheduling command workstation is connected with the network application server and the network database server through networks respectively; the system comprises a plurality of line network and line interface servers, wherein all the line network and line interface servers are connected with a line network application server through a network; wherein:
the network scheduling command workstation is used for compiling a scheduling command according to a uniformly formulated scheduling command standard template, distributing a uniform line number for the compiled scheduling command according to the selected line to be issued, then sending the uniform line number to the network application server and the network database server, receiving a scheduling command receipt and sending the scheduling command receipt to the network database server; the system comprises a network application server and a network database server, wherein the network application server is used for receiving a scheduling command application and transmitting the scheduling command application to the network application server and the network database server; the system is also used for generating a scheduling command query request containing a specified date and a specified line, sending the scheduling command query request to the line network application server and the line network database server, receiving a scheduling command query result and sending the scheduling command query result to the line network database server; wherein, the approval result, the scheduling command application, the scheduling command query request and the scheduling command query result are all configured with related line numbers;
the network application server is used for forwarding the scheduling command to the corresponding network and line interface server through the unique line number after receiving the scheduling command, and forwarding the received scheduling command receipt to the network scheduling command workstation; the system is used for forwarding a scheduling command application to the network scheduling command workstation and forwarding an approval result to a related network and line interface server according to a line number; the system is also used for forwarding the scheduling command query request to a corresponding network and line interface server according to the line number, receiving the scheduling command query result and forwarding the scheduling command query result to the network scheduling command workstation;
the network and line interface server is used for verifying a line number after receiving the dispatching command so as to verify whether a line-level dispatching command platform to be sent is correct or not, if so, sending the line-level dispatching command platform, verifying a received dispatching command receipt, and forwarding the received dispatching command receipt to the network application server after the verification is passed; the system comprises a line-level dispatching command platform, a network application server and a line-level dispatching command platform, wherein the line-level dispatching command platform is used for verifying a dispatching command application from the line-level dispatching command platform, transmitting the dispatching command application to the network application server after the verification is passed, verifying an approval result, and transmitting the approved result to the line-level dispatching command platform after the verification is passed; the system is also used for verifying the scheduling command query request, sending the scheduling command query request to the line-level scheduling command platform after the verification is passed, verifying the received scheduling command query result, and forwarding the scheduling command query result to the network application server after the verification is passed;
and the line network database server is used for storing scheduling commands, scheduling command receipt, scheduling command application, approval results, scheduling command query requests and scheduling command query results.
3. The urban rail transit dispatching command system according to claim 1, wherein a line interface server is disposed in the line-level dispatching command platform for information interaction with the line-level dispatching command platform.
4. An information processing method in an urban rail transit dispatching command system is applied to the system of any one of claims 1 to 3, and the method for processing a dispatching command, a dispatching command application and a dispatching command query request comprises the following steps:
the processing steps aiming at the scheduling command are as follows: the network level scheduling command platform is used for issuing a scheduling command to a specified line level scheduling command platform; the line-level scheduling command platform feeds back a scheduling command receipt to the line-level scheduling command platform after receiving the scheduling command, and issues the scheduling command to the station-level scheduling command platform; the station level dispatching command platform receives the dispatching command forwarded by the line level dispatching command platform and then sends dispatching command receipt information to the line level dispatching command platform;
the processing steps aiming at the scheduling command application are as follows: the line-level scheduling command platform sends a scheduling command application to the line-level scheduling command platform; the line network level dispatching command platform examines and approves dispatching command application and feeds back an examination and approval result to the line level dispatching command platform;
the processing steps aiming at the scheduling command inquiry request are as follows: the line network level scheduling command platform sends a scheduling command query request to a specified line level scheduling command platform; and the line-level scheduling command platform feeds back a scheduling command query result according to the scheduling command query request.
5. The information processing method in the urban rail transit dispatching command system according to claim 4, wherein the wire-grid-level dispatching command platform comprises: the system comprises a network scheduling command workstation, a network application server, a network database server and a network and line interface server; the network scheduling command workstation is connected with the network application server and the network database server through networks respectively; the system comprises a plurality of line network and line interface servers, wherein all the line network and line interface servers are connected with a line network application server through a network; wherein:
the network scheduling command workstation is used for compiling a scheduling command according to a uniformly formulated scheduling command standard template, distributing a uniform line number for the compiled scheduling command according to the selected line to be issued, then sending the uniform line number to the network application server and the network database server, receiving a scheduling command receipt and sending the scheduling command receipt to the network database server; the system comprises a network application server and a network database server, wherein the network application server is used for receiving a scheduling command application and transmitting the scheduling command application to the network application server and the network database server; the system is also used for generating a scheduling command query request containing a specified date and a specified line, sending the scheduling command query request to the line network application server and the line network database server, receiving a scheduling command query result and sending the scheduling command query result to the line network database server; wherein, the approval result, the scheduling command application, the scheduling command query request and the scheduling command query result are all configured with related line numbers;
the network application server is used for forwarding the scheduling command to the corresponding network and line interface server through the unique line number after receiving the scheduling command, and forwarding the received scheduling command receipt to the network scheduling command workstation; the system is used for forwarding a scheduling command application to the network scheduling command workstation and forwarding an approval result to a related network and line interface server according to a line number; the system is also used for forwarding the scheduling command query request to a corresponding network and line interface server according to the line number, receiving the scheduling command query result and forwarding the scheduling command query result to the network scheduling command workstation;
the network and line interface server is used for verifying a line number after receiving the dispatching command so as to verify whether a line-level dispatching command platform to be sent is correct or not, if so, sending the line-level dispatching command platform, verifying a received dispatching command receipt, and forwarding the received dispatching command receipt to the network application server after the verification is passed; the system comprises a line-level dispatching command platform, a network application server and a line-level dispatching command platform, wherein the line-level dispatching command platform is used for verifying a dispatching command application from the line-level dispatching command platform, transmitting the dispatching command application to the network application server after the verification is passed, verifying an approval result, and transmitting the approved result to the line-level dispatching command platform after the verification is passed; the system is also used for verifying the scheduling command query request, sending the scheduling command query request to the line-level scheduling command platform after the scheduling command query request passes the verification, verifying the received scheduling command query result, and forwarding the scheduling command query result to the line network application server after the scheduling command query result passes the verification;
and the line network database server is used for storing scheduling commands, scheduling command receipt, scheduling command application, approval results, scheduling command query requests and scheduling command query results.
6. The information processing method of claim 4, wherein the line-level dispatching command platform is provided with a line interface server for performing information interaction with the line-level dispatching command platform.
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