CN112918517A - Method and device for setting railway locomotive driving parameters, computer equipment and storage medium - Google Patents
Method and device for setting railway locomotive driving parameters, computer equipment and storage medium Download PDFInfo
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- CN112918517A CN112918517A CN202110135184.2A CN202110135184A CN112918517A CN 112918517 A CN112918517 A CN 112918517A CN 202110135184 A CN202110135184 A CN 202110135184A CN 112918517 A CN112918517 A CN 112918517A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or vehicle train for signalling purposes ; On-board control or communication systems
- B61L15/0018—Communication with or on the vehicle or vehicle train
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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
- B61L27/04—Automatic systems, e.g. controlled by train; Change-over to manual control
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The application relates to a method and a device for setting railway locomotive driving parameters, computer equipment and a storage medium. The method comprises the following steps: acquiring driving parameters corresponding to the current railway locomotive from an automatic train driving parameter database; the driving parameters comprise a first classification parameter and a second classification parameter, the first classification parameter is used for configuring the operation parameters of the automatic train driving device of the current railway locomotive, and the second classification parameter is used for configuring the operation parameters of the train operation monitoring device of the current railway locomotive; and respectively sending the first classification parameter and the second classification parameter to an automatic train driving device and a train operation monitoring device so that the automatic train driving device and the train operation monitoring device respectively configure the operation parameters according to the first classification parameter and the second classification parameter. By adopting the method, the condition that a driver manually sets complicated running parameters of the railway locomotive can be avoided, and the misoperation rate of parameter setting is reduced.
Description
Technical Field
The application relates to the technical field of automatic driving, in particular to a method and a device for setting driving parameters of a railway locomotive, computer equipment and a storage medium.
Background
The locomotive automatic driving system aims at replacing most operations of a locomotive driver, excessive manual operations are avoided, and therefore safety and stability of a train are improved, and operation efficiency is improved.
At present, the mainstream railway locomotive equipment carries out manned automatic driving, the running safety of a train is realized by an automatic protection system (ATP), the automatic driving system realizes interval running and stop operation and is completed by the cooperation of the automatic driving system and a driver, the starting of the automatic driving system in the station is completed by the driver, and the return of the train can be completed by the leading of the driver or the cooperation of the automatic driving system and the driver.
However, when the relevant parameters of the locomotive running are manually set, the operation is complicated and misoperation is easy to occur, and the accuracy of parameter setting is very important for the operation of the automatic driving system of the locomotive.
Disclosure of Invention
In view of the above, it is necessary to provide a method, an apparatus, a computer device and a storage medium for setting driving parameters of a railway locomotive, which can solve the above technical problems.
A method of setting a locomotive driving parameter, the method comprising: acquiring driving parameters corresponding to the current railway locomotive from an automatic train driving parameter database; the driving parameters comprise a first classification parameter and a second classification parameter, the first classification parameter is used for configuring the operation parameters of the automatic train driving device of the current railway locomotive, and the second classification parameter is used for configuring the operation parameters of the train operation monitoring device of the current railway locomotive; and respectively sending the first classification parameter and the second classification parameter to the automatic train driving device and the train operation monitoring device so that the automatic train driving device and the train operation monitoring device respectively configure the operation parameters according to the first classification parameter and the second classification parameter.
In one embodiment, the method further comprises the following steps: if configuration failure information returned by the automatic train driving device aiming at the first classification parameter is received; the automatic train driving device returns the configuration failure information when determining that the running parameters of the automatic train driving device are configured by adopting the parameters reconfigured by the user, wherein the configuration failure information comprises the parameters which are received by the automatic train driving device and are reconfigured by the user aiming at the first classification parameters; acquiring a first classification parameter contained in the configuration failure information, and updating the first classification parameter corresponding to the current railway locomotive in a database by using a parameter reconfigured by the first classification parameter contained in the configuration failure information;
and/or the presence of a gas in the gas,
if configuration failure information returned by the train operation monitoring device aiming at the second classification parameter is received; the train operation monitoring device returns the configuration failure information when determining that the operation parameters of the train operation monitoring device are configured by adopting the parameters reconfigured by the user, wherein the configuration failure information comprises the parameters which are received by the train operation monitoring device and are reconfigured by the user aiming at the second classification parameters; and acquiring a second classification parameter contained in the configuration failure information, and updating the second classification parameter corresponding to the current railway locomotive in the database by using the parameter reconfigured by the second classification parameter contained in the configuration failure information.
In one embodiment, the step of obtaining driving parameters corresponding to the current railroad locomotive from the automatic train driving parameter database comprises: searching an automatic train driving parameter database, and determining driving parameters matched with the current railway locomotive; the automatic train driving parameter database stores driving parameters corresponding to at least one railway locomotive; and classifying the matched driving parameters, and determining a first classification parameter and a second classification parameter.
In one embodiment, retrieving a database of automated train driving parameters and determining driving parameters matching a current railroad locomotive comprises: retrieving a head file corresponding to driving parameters stored in an automatic train driving parameter database, and if the locomotive number field data in the head file is matched with the current locomotive number of the railway locomotive, extracting the driving parameters corresponding to the head file; the step of classifying the matched driving parameters and determining the first classification parameter and the second classification parameter comprises the following steps: and determining a first classification parameter and a second classification parameter from the driving parameters according to the classification identifiers of all the driving parameters, wherein the classification identifiers are used for uniquely identifying the corresponding classification parameters.
In one embodiment, the step of sending the first classification parameter and the second classification parameter to the automatic train driving device and the train operation monitoring device respectively comprises:
sending the first classification parameter to an automatic train driving device through a preset first communication protocol; the first communication protocol is a communication protocol for information transmission between the vehicle-mounted communication equipment and the automatic train driving device;
and/or the presence of a gas in the gas,
and sending the second classification parameter to a train operation monitoring device through a preset second communication protocol, wherein the second communication protocol is a communication protocol for information transmission between the vehicle-mounted communication equipment and the train operation monitoring device.
In one embodiment, the first classification parameter is an initial parameter; the second classification parameter is a train operation monitoring parameter; -said step of sending said first classification parameter, said second classification parameter to said automatic train driving device, said train operation monitoring device, respectively, comprises: respectively sorting the first sorting parameters and the second sorting parameters according to a preset sorting rule; and sending the sorted first sorting parameter and second sorting parameter to the automatic train driving device and the train operation monitoring device so as to respectively display the sorted first sorting parameter and second sorting parameter on display equipment of the automatic train driving device and the train operation monitoring device.
In one embodiment, the initial parameter comprises at least one of a vehicle marshalling mode, a vehicle type, a load type, a train tail type, a constant pressure type, the number of door closing vehicles, a brake shoe force and the number of attached locomotives;
and/or the presence of a gas in the gas,
the train operation monitoring parameters comprise at least one of driver number, train type identification, train number, train type, total weight, train number, length, marshalling position, train speed grade, starting station name, station yard name, departure station way, departure direction, ending station name, operation path, load and heavy train information.
In one embodiment, the step of obtaining the driving parameters corresponding to the current railroad locomotive from the automatic train driving parameter database further comprises:
acquiring preset initial parameters, generating initial parameter classification identifications based on at least one data in the initial parameters, associating the initial parameters with the initial parameter classification identifications and storing the initial parameters in an automatic train driving parameter database;
the method comprises the steps of obtaining preset train operation monitoring parameters, generating train operation monitoring parameter classification marks based on at least one data in the train operation monitoring parameters, associating the train operation monitoring parameters with the train operation monitoring parameter classification marks and storing the train operation monitoring parameters and the train operation monitoring parameter classification marks in an automatic train driving parameter database.
The application also provides a railway locomotive driving parameter setting device, includes:
the driving parameter acquisition module is used for acquiring driving parameters corresponding to the current railway locomotive from the automatic train driving parameter database; the driving parameters comprise a first classification parameter and a second classification parameter, the first classification parameter is used for configuring the operation parameters of the automatic train driving device of the current railway locomotive, and the second classification parameter is used for configuring the operation parameters of the train operation monitoring device of the current railway locomotive;
and the driving parameter sending module is used for sending the first classification parameter and the second classification parameter to the automatic train driving device and the train operation monitoring device respectively so that the automatic train driving device and the train operation monitoring device can configure the operation parameters according to the first classification parameter and the second classification parameter respectively.
A computer device comprising a memory and a processor, the memory storing a computer program, wherein the processor when executing the computer program implements the steps of the method for setting driving parameters of a railroad locomotive.
A computer readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the above-described railroad locomotive driving parameter setting method.
According to the method, the device, the computer equipment and the storage medium for setting the driving parameters of the railway locomotive, the driving parameters corresponding to the current railway locomotive are obtained from the automatic train driving parameter database, a driver does not need to manually input all driving parameters when operating the train, the driving parameters comprise a first classification parameter and a second classification parameter, the first classification parameter is used for configuring the operation parameters of the automatic train driving device of the current railway locomotive, and the second classification parameter is used for configuring the operation parameters of the train operation monitoring device of the current railway locomotive; the first classification parameter and the second classification parameter are respectively sent to the automatic train driving device and the train operation monitoring device, so that the automatic train driving device and the train operation monitoring device respectively configure the operation parameters according to the first classification parameter and the second classification parameter, the automatic train driving device and the train operation monitoring device receive the respective required operation parameters, excessive manual intervention is not needed, the situation that a driver manually sets the complicated operation parameters of the railway locomotive can be avoided through the scheme, the misoperation rate of parameter setting is reduced, the departure parameters are automatically set, the operation safety and stability of the railway locomotive are further improved, and the operation efficiency is improved.
Drawings
FIG. 1 is a diagram of an exemplary embodiment of a method for setting a driving parameter of a railroad locomotive;
FIG. 2 is a schematic flow chart diagram illustrating a method for setting a driving parameter of a railroad locomotive according to one embodiment;
FIG. 3 is a schematic flow chart diagram illustrating a method for setting a driving parameter of a railroad locomotive according to another embodiment;
FIG. 4 is a block diagram of an exemplary embodiment of a railroad locomotive driving parameter setting device;
FIG. 5 is a block diagram of another embodiment of a railroad locomotive driving parameter setting device;
FIG. 6 is a diagram illustrating an internal structure of a computer device according to an embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The method for setting the driving parameters of the railway locomotive can be applied to the application environment shown in the figure 1. An Automatic Train monitoring system 102 (ATS) communicates with an Automatic Train Operation device (ATO) 104 and a Train Operation monitoring device 105 through a vehicle-mounted communication network 103, and the Automatic Train monitoring system may be configured with an Automatic Train Operation parameter database, where stored driving parameters include a first classification parameter and a second classification parameter, the first classification parameter is sent to the Automatic Train Operation device through the vehicle-mounted communication network 103, and the second classification parameter is sent to the Train Operation monitoring device through the vehicle-mounted communication network 103.
The automatic train monitoring system can be provided with a server, and the automatic train driving parameter database can be stored in the server or can be stored independently of the server; the server may implement data management by using an independent server or a server cluster composed of a plurality of servers.
The ATS and the vehicle-mounted communication network 103 may communicate with each other based on a Railway Signal Safety Protocol (RSSP), and specifically, may be an RSSPII Protocol.
In one embodiment, as shown in fig. 2, a method for setting a driving parameter of a railroad locomotive is provided, which is illustrated by applying the method to the automatic train monitoring system in fig. 1, and comprises the following steps:
step 202, acquiring driving parameters corresponding to the current railway locomotive from an automatic train driving parameter database; the driving parameters comprise a first classification parameter and a second classification parameter, the first classification parameter is used for configuring the operation parameters of the automatic train driving device of the current railway locomotive, and the second classification parameter is used for configuring the operation parameters of the train operation monitoring device of the current railway locomotive.
The automatic train driving parameter database stores driving parameters of at least one railway locomotive, and can include driving parameters corresponding to the current railway locomotive, the driving parameters can be recorded by ground automatic train monitoring system driving parameter compiling software before starting the train, and the recorded data is stored in the automatic train driving parameter database, so that the software can be used for setting the driving parameters for different railway locomotives independently.
The driving parameters corresponding to the current railway locomotive comprise a first classification parameter and a second classification parameter, the first classification parameter is used for configuring the operation parameters of the automatic train driving device of the current railway locomotive, and the second classification parameter is used for configuring the operation parameters of the train operation monitoring device of the current railway locomotive.
The automatic train driving device is equipment for controlling the automatic running of the railway locomotive, consists of vehicle-mounted equipment and ground equipment, and realizes the automatic driving, the automatic speed adjustment, the train door control and the like of the railway locomotive according to the ATS instruction. The train running monitoring device is used for recording the running state of the railway locomotive, the state of signal equipment and the operation state of a driver, and automatically adopting emergency braking and the like when the railway locomotive is in dangerous conditions such as overspeed, red light and the like.
Specifically, before the automatic driving of the railway locomotive, the driving parameters corresponding to the current railway locomotive may be obtained from an automatic train driving parameter database of the automatic train monitoring system, and the obtained driving parameters may specifically include a first classification parameter and a second classification parameter respectively corresponding to the automatic train driving device and the train operation monitoring device.
And 204, respectively sending the first classification parameter and the second classification parameter to the automatic train driving device and the train operation monitoring device, so that the automatic train driving device and the train operation monitoring device respectively configure the operation parameters according to the first classification parameter and the second classification parameter.
Specifically, the automatic train driving device starts operation based on a first classification parameter, and the train operation monitoring device monitors the operation state of the railway locomotive based on the configuration of a second classification parameter.
In the method for setting the driving parameters of the railway locomotive, before the railway locomotive is automatically driven, the stored driving parameters are obtained from the automatic train driving parameter database, and the automatic train driving device and the train operation monitoring device are respectively configured and started to operate on the basis of the first classification parameters and the second classification parameters which comprise the driving parameters, so that the error rate and the labor cost caused by the fact that a driver manually sets the driving parameters are effectively reduced, and the safe and stable operation efficiency of the railway locomotive is improved.
In one embodiment, as shown in fig. 3, after the first classification parameter and the second classification parameter are respectively transmitted to the automatic train driving device and the train operation monitoring device, the method for setting the driving parameter of the railroad locomotive further includes:
step 302, if configuration failure information returned by the automatic train driving device aiming at the first classification parameter is received; and the automatic train driving device returns the configuration failure information when determining that the running parameters of the automatic train driving device are configured by adopting the parameters reconfigured by the user, wherein the configuration failure information comprises the parameters which are received by the automatic train driving device and are reconfigured by the user aiming at the first classification parameters.
The user may be a driver or other driver-assisted person.
In one embodiment, after the parameter programming software records the driving parameters, the ATS transmits the driving parameters to the automatic train driving device and the train operation monitoring device, wherein the vehicle-mounted communication equipment carries out protocol analysis on data transmitted by the ATS. The driving parameters are transmitted to an automatic train driving device and a train operation monitoring device through a vehicle-mounted communication device; specifically, a first classification parameter of the driving parameters is transmitted to the automatic train driving device, and a second classification parameter is transmitted to the train operation monitoring device.
In one embodiment, the automatic train driving device analyzes the first classification parameter after receiving the first classification parameter, and sends the first classification parameter to the DDU display screen for display, so that a driver can check the first classification parameter of the current railway locomotive on the DDU display screen, and the DDU display screen provides an automatic pop-up box to prompt the driver to confirm whether the parameter configuration is accurate, and if the driver verifies the accuracy, a configuration success message is prompted.
In one embodiment, if the driver confirms that the parameter configuration is not accurate, the failure of the configuration is prompted, the parameter reconfigured by the driver for the first classification parameter is received, and the failure configuration information is returned, wherein the failure configuration information comprises the parameter reconfigured by the driver for the first classification parameter and received by the automatic train driving device.
Specifically, after receiving a first classification parameter sent by the vehicle-mounted communication device, the automatic train driving device analyzes the first classification parameter and sends the first classification parameter to the DDU display screen, a driver checks the first classification parameter of the current railway locomotive on the DDU display screen, the DDU display screen provides an automatic bullet frame to prompt the driver to confirm the first classification parameter, and if the driver confirms that the first classification parameter is correct and clicks a 'confirmation' button in the automatic bullet frame, configuration success information is prompted. If the driver confirms that the first classification parameter is wrong and clicks a 'cancel' button in the automatic pop-up frame, failure of configuration is prompted and a parameter configuration interface is popped up, so that the driver can manually set the first classification parameter again; and after the parameter configuration manually set by the driver is adopted, returning configuration failure information to the ATS, wherein the configuration failure information comprises the parameter which is received by the ATO and is reconfigured by the driver according to the first classification parameter.
Step 304, obtaining a first classification parameter included in the failure configuration information, and updating the first classification parameter corresponding to the current railway locomotive in the database by using the parameter reconfigured by the first classification parameter included in the failure configuration information.
Step 306, if configuration failure information returned by the train operation monitoring device aiming at the second classification parameter is received; and the train operation monitoring device returns the configuration failure information when determining that the operation parameters are configured by adopting the parameters reconfigured by the user, wherein the configuration failure information comprises the parameters which are received by the train operation monitoring device and are reconfigured by the user aiming at the second classification parameters.
In one embodiment, the second classification parameter is transmitted to a train operation monitoring device. And the vehicle-mounted communication equipment performs protocol analysis on the data transmitted by the ATS.
In one embodiment, the train operation monitoring device decodes the second classification parameter after receiving the second classification parameter, the second classification parameter is displayed on a display interface of the train operation monitoring device so that a driver can check the second classification parameter of the current railway locomotive, an automatic pop-up frame is provided on the display interface to prompt the driver to confirm whether the parameter configuration is accurate, and if the driver verifies the accuracy, a configuration success message is prompted.
In one embodiment, if the driver confirms that the parameter configuration is not accurate, the failure of the configuration is prompted, the parameter reconfigured by the driver for the second classification parameter is received, and the failure configuration information is returned, wherein the failure configuration information comprises the parameter reconfigured by the driver for the second classification parameter and received by the automatic train driving device.
Specifically, after receiving the second classification parameter sent by the vehicle-mounted communication device, the train operation monitoring device analyzes the second classification parameter, displays the second classification parameter on a display interface of the train operation monitoring device so that a driver can check the second classification parameter of the current railway locomotive, provides an automatic bullet frame on the display interface to prompt the driver to confirm the second classification parameter, and if the driver confirms that the second classification parameter is correct, clicks a 'confirmation' button in the automatic bullet frame to prompt configuration success information. And if the driver confirms that the second classification parameter is wrong, clicking a 'cancel' button in the automatic bullet frame, manually setting the second classification parameter again, and prompting configuration failure information, wherein the configuration failure information comprises a parameter which is received by the train operation monitoring device and is reconfigured by the driver aiming at the second classification parameter.
And 308, acquiring a second classification parameter contained in the configuration failure information, and updating the second classification parameter corresponding to the current railway locomotive in the database by using the parameter reconfigured by the second classification parameter contained in the configuration failure information.
Wherein, the steps 302 and 304 are one group, and the steps 306 and 308 are the other group, in one embodiment, both groups of steps may be executed, and the execution order of the two groups of steps may be exchanged or executed in parallel; in other embodiments, only either of the two sets of steps is performed.
In the scheme, after the driving parameters stored in the automatic train driving parameter database are called and distributed to the automatic train driving device and the train running monitoring device, a driver can confirm whether the driving parameters sent by the ATS are accurate or not, an information feedback mechanism and an information updating mechanism are provided, when the driver confirms that the received driving parameters are inaccurate, the corresponding parameter data can be manually modified, the driving parameters are updated and stored in the automatic train driving parameter database, and the situation that the driver manually modifies the data again when driving next time is avoided.
In one embodiment, the step of obtaining driving parameters corresponding to the current railroad locomotive from the automatic train driving parameter database comprises: searching an automatic train driving parameter database, and determining driving parameters matched with the current railway locomotive; the automatic train driving parameter database stores driving parameters corresponding to at least one railway locomotive; and classifying the matched driving parameters, and determining a first classification parameter and a second classification parameter.
The driving parameters stored in the automatic train driving parameter database comprise a header file, a first classification parameter classification identifier, first classification parameter data, a second classification parameter classification identifier and second classification parameter data, wherein the header file comprises a locomotive number to which a railway locomotive belongs, the first classification parameter classification identifier is associated with the first classification parameter data, and the second classification parameter classification identifier is associated with the second classification parameter data.
In one embodiment, the method includes receiving driving parameters of a plurality of railway locomotives issued by the ATS, retrieving the driving parameters issued by the ATS, determining driving parameters matched with the current railway locomotive, classifying the matched driving parameters, and determining a first classification parameter and a second classification parameter.
In one embodiment, an automatic train driving parameter database is accessed to determine driving parameters that match a current railroad locomotive; the automatic train driving parameter database stores driving parameters corresponding to at least one railway locomotive; and classifying the matched driving parameters, and determining a first classification parameter and a second classification parameter.
In one embodiment, the step of retrieving a database of automated train driving parameters and determining driving parameters matching the current railroad locomotive comprises:
retrieving a head file corresponding to driving parameters stored in an automatic train driving parameter database, and if the locomotive number field data in the head file is matched with the current locomotive number of the railway locomotive, extracting the driving parameters corresponding to the head file;
in one embodiment, a header file corresponding to the driving parameters stored in the automatic train driving parameter database is retrieved, the current train number of the railway locomotive is compared with the data of the locomotive number field in the header file corresponding to the driving parameters, and if the two are consistent, the driving parameters corresponding to the header file are extracted.
In one embodiment, the driving parameters issued by the ATS are retrieved, the current locomotive number is compared with the locomotive number field data in the header file corresponding to the driving parameters, and if the two are consistent, the driving parameters corresponding to the header file are extracted.
The locomotive number field data in the header file can uniquely determine the railway locomotive to be configured and started, the driving parameters of the current railway locomotive can be quickly determined by retrieving the header file of the driving parameters, the corresponding driving parameters are extracted and configured, and the efficiency of inquiring and configuring the driving parameters is improved.
In one embodiment, the step of classifying the matched driving parameters and determining the first and second classification parameters includes: and determining a first classification parameter and a second classification parameter from the driving parameters according to the classification identifiers of all the driving parameters, wherein the classification identifiers are used for uniquely identifying the corresponding classification parameters.
In one embodiment, the step of transmitting the first classification parameter and the second classification parameter to the automatic train driving device and the train operation monitoring device, respectively, includes: sending the first classification parameter to an automatic train driving device through a preset first communication protocol; the first communication protocol is a communication protocol for information transmission between the vehicle-mounted communication equipment and the automatic train driving device;
specifically, the first communication protocol may be a UDP protocol, a TCP protocol, or another communication protocol, and further, data may be transmitted between the ATO and the DDU display screen based on the first communication protocol.
And sending the second classification parameter to a train operation monitoring device through a preset second communication protocol, wherein the second communication protocol is a communication protocol for information transmission between the vehicle-mounted communication equipment and the train operation monitoring device.
In particular, the second communication protocol may be a UDP protocol, but may also be a TCP protocol or other communication protocol. Further, the train operation monitoring device can transmit data to the display interface through a second communication protocol.
Further, the first communication protocol and the second communication protocol may be the same or different.
In one embodiment, the first classification parameter is an initial parameter; the second classification parameter is a train operation monitoring parameter; the step of sending the first classification parameter and the second classification parameter to an automatic train driving device and a train operation monitoring device respectively comprises the following steps: respectively sorting the first sorting parameters and the second sorting parameters according to a preset sorting rule; and sending the sorted first sorting parameter and second sorting parameter to an automatic train driving device and a train operation monitoring device so as to respectively display the sorted first sorting parameter and second sorting parameter on display equipment of the automatic train driving device and the train operation monitoring device.
The train operation monitoring device records and monitors the operation condition of the current railway locomotive, the state of signal equipment and the operation condition of a driver based on the train operation monitoring parameters.
In one embodiment, the initial parameter and the train operation monitoring parameter are respectively sorted according to a preset sorting rule for data contained in the initial parameter and the train operation monitoring parameter, the sorted initial parameter and the train operation monitoring parameter are respectively sent to the automatic train driving device and the train operation monitoring device, after the automatic train driving device receives the initial parameter, the sorted initial parameter is displayed on a display device, and specifically, the sorted initial parameter can be displayed on a DDU display screen; after the train operation monitoring device receives the train operation monitoring parameters, the sequenced train operation monitoring parameters are displayed on the display equipment of the train operation monitoring device, and specifically, the sequenced train operation monitoring parameters can be displayed on a TYX-I type monitoring screen display.
In one embodiment, the first parameter includes at least one of a vehicle consist mode, a vehicle type, a load type, a train tail type, a constant pressure type, a number of closed door cars, a brake shoe force, a number of attached locomotives.
In one embodiment, the train operation monitoring parameter includes at least one of driver number, train type identification, train number, train type, gross weight, number of vehicles, length, consist location, vehicle speed grade, start stop name, yard name, departure track, departure direction, end stop name, travel path, load, and heavy train information.
In one embodiment, the step of obtaining the driving parameters corresponding to the current railroad locomotive from the automatic train driving parameter database further comprises: acquiring preset initial parameters, generating initial parameter classification identifications based on at least one data in the initial parameters, associating the initial parameters with the initial parameter classification identifications and storing the initial parameters in an automatic train driving parameter database; the method comprises the steps of obtaining preset train operation monitoring parameters, generating train operation monitoring parameter classification marks based on at least one data in the train operation monitoring parameters, associating the train operation monitoring parameters with the train operation monitoring parameter classification marks, and storing the train operation monitoring parameters and the train operation monitoring parameter classification marks in an automatic train driving parameter database.
In one embodiment, the preset initial parameter may be entered by the ground automatic train monitoring system running parameter programming software before starting the train, and specifically, may be entered by the ground ATS personnel into a database for all information that needs to be manually input by the driver before the train is dispatched from the railway locomotive.
In one embodiment, a first parameter classification identifier is generated based on at least one type of data in first parameters, the first parameters and the first parameter classification identifier are associated and stored in an automatic train driving parameter database, wherein the first parameter classification identifier is generated based on at least one type of data in the first parameters, a unique classification identifier is obtained by the at least one type of data in the first parameters through a Hash modulo algorithm, one or more data field combinations in the first parameters are used as the unique classification identifier, or a classification identifier option preset by software is compiled, and when data is entered, a user can select a corresponding classification identifier, for example, when the first parameters are entered, the first parameter classification identifier is selected; and associating the initial parameters with the initial parameter classification identifications and storing the initial parameters and the initial parameter classification identifications in an automatic train driving parameter database.
In one embodiment, a train operation monitoring parameter classification identifier is generated based on at least one data in the train operation monitoring parameters, the train operation monitoring parameters and the train operation monitoring parameter classification identifier are associated and stored in an automatic train driving parameter database, wherein the train operation monitoring parameter classification identification is generated based on at least one data in the train operation monitoring parameters, the unique classification mark can be obtained by at least one kind of data in the train operation monitoring parameters through a Hash modular algorithm, the unique classification mark can be also obtained by one or more kinds of data field combinations in the train operation monitoring parameters, the classification mark option preset by software can be also formed, when data is input, a user can select the corresponding classification mark, for example, when train operation monitoring parameters are input, a train operation monitoring parameter classification identifier is selected; the train operation monitoring parameters are associated with the train operation monitoring parameter classification identifications and stored in an automatic train driving parameter database.
It should be understood that although the various steps in the flow charts of fig. 2-3 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 2-3 may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, which are not necessarily performed in sequence, but may be performed in turn or alternately with other steps or at least some of the other steps.
In one embodiment, as shown in fig. 4, there is provided a railroad locomotive driving parameter setting device, comprising: drive parameter acquisition module, drive parameter sending module, wherein:
the driving parameter acquisition module is used for acquiring driving parameters corresponding to the current railway locomotive from the automatic train driving parameter database; the driving parameters comprise a first classification parameter and a second classification parameter, the first classification parameter is used for configuring the operation parameters of the automatic train driving device of the current railway locomotive, and the second classification parameter is used for configuring the operation parameters of the train operation monitoring device of the current railway locomotive. .
And the driving parameter sending module is used for sending the first classification parameter and the second classification parameter to the automatic train driving device and the train operation monitoring device respectively so that the automatic train driving device and the train operation monitoring device can configure the operation parameters according to the first classification parameter and the second classification parameter respectively.
In one embodiment, as shown in fig. 5, there is provided a railroad locomotive driving parameter setting device, further comprising: a first classification parameter configuration module and a second classification parameter configuration module, wherein:
the first classification parameter configuration module is used for receiving configuration failure information returned by the automatic train driving device aiming at the first classification parameter; the automatic train driving device returns configuration failure information when determining that the running parameters of the automatic train driving device are configured by adopting the parameters reconfigured by the user, wherein the configuration failure information comprises the parameters which are received by the automatic train driving device and are reconfigured by the user aiming at the first classification parameters; acquiring a first classification parameter contained in the configuration failure information, and updating the first classification parameter corresponding to the current railway locomotive in the database by using the parameter reconfigured by the first classification parameter contained in the configuration failure information;
the second classification parameter configuration module is used for receiving configuration failure information returned by the train operation monitoring device aiming at the second classification parameters; the train operation monitoring device returns configuration failure information when determining that the operation parameters are configured by adopting the parameters reconfigured by the user, wherein the configuration failure information comprises the parameters which are received by the train operation monitoring device and are reconfigured by the user aiming at the second classification parameters;
and acquiring a second classification parameter contained in the configuration failure information, and updating the second classification parameter corresponding to the current railway locomotive in the database by using the parameter reconfigured by the second classification parameter contained in the configuration failure information.
For specific definition of the device for setting the driving parameters of the railway locomotive, reference may be made to the above definition of the method for setting the driving parameters of the railway locomotive, and details thereof are not repeated herein. All or part of the modules in the railway locomotive driving parameter setting device can be realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be a server, and its internal structure diagram may be as shown in fig. 6. The computer device includes a processor, a memory, and a network interface connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The database of the computer device is used for storing data in the automatic train driving parameter database. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a method of setting a locomotive driving parameter.
Those skilled in the art will appreciate that the architecture shown in fig. 6 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is provided, comprising a memory and a processor, the memory storing a computer program, the processor implementing the steps of the method for setting driving parameters of a railroad locomotive as above when executing the computer program.
In one embodiment, a computer readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of the method for setting a driving parameter of a railroad locomotive as set forth above.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database or other medium used in the embodiments provided herein can include at least one of non-volatile and volatile memory. Non-volatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical storage, or the like. Volatile Memory can include Random Access Memory (RAM) or external cache Memory. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (11)
1. A method for setting a driving parameter of a railway locomotive, the method comprising:
acquiring driving parameters corresponding to the current railway locomotive from an automatic train driving parameter database; the driving parameters comprise a first classification parameter and a second classification parameter, the first classification parameter is used for configuring the operation parameters of the automatic train driving device of the current railway locomotive, and the second classification parameter is used for configuring the operation parameters of the train operation monitoring device of the current railway locomotive;
and respectively sending the first classification parameter and the second classification parameter to the automatic train driving device and the train operation monitoring device so that the automatic train driving device and the train operation monitoring device respectively configure the operation parameters according to the first classification parameter and the second classification parameter.
2. The method of claim 1, further comprising:
if configuration failure information returned by the automatic train driving device aiming at the first classification parameter is received; the automatic train driving device returns the configuration failure information when determining that the running parameters of the automatic train driving device are configured by adopting the parameters reconfigured by the user, wherein the configuration failure information comprises the parameters which are received by the automatic train driving device and are reconfigured by the user aiming at the first classification parameters;
acquiring a first classification parameter contained in the configuration failure information, and updating the first classification parameter corresponding to the current railway locomotive in a database by using a parameter reconfigured by the first classification parameter contained in the configuration failure information;
and/or the presence of a gas in the gas,
if configuration failure information returned by the train operation monitoring device aiming at the second classification parameter is received; the train operation monitoring device returns the configuration failure information when determining that the operation parameters of the train operation monitoring device are configured by adopting the parameters reconfigured by the user, wherein the configuration failure information comprises the parameters which are received by the train operation monitoring device and are reconfigured by the user aiming at the second classification parameters;
and acquiring a second classification parameter contained in the configuration failure information, and updating the second classification parameter corresponding to the current railway locomotive in the database by using the parameter reconfigured by the second classification parameter contained in the configuration failure information.
3. The method of claim 1, wherein the step of obtaining driving parameters corresponding to the current railroad locomotive from the automatic train driving parameter database comprises:
searching an automatic train driving parameter database, and determining driving parameters matched with the current railway locomotive; the automatic train driving parameter database stores driving parameters corresponding to at least one railway locomotive;
and classifying the matched driving parameters, and determining a first classification parameter and a second classification parameter.
4. The method of claim 3, wherein said step of retrieving a database of automated train driving parameters and determining driving parameters matching the current railroad locomotive comprises:
retrieving a head file corresponding to driving parameters stored in an automatic train driving parameter database, and if the locomotive number field data in the head file is matched with the current locomotive number of the railway locomotive, extracting the driving parameters corresponding to the head file;
the step of classifying the matched driving parameters and determining the first classification parameter and the second classification parameter comprises the following steps:
and determining a first classification parameter and a second classification parameter from the driving parameters according to the classification identifiers of all the driving parameters, wherein the classification identifiers are used for uniquely identifying the corresponding classification parameters.
5. The method of claim 1, wherein the step of sending the first classification parameter and the second classification parameter to the automatic train steering device and the train operation monitoring device, respectively, comprises:
sending the first classification parameter to an automatic train driving device through a preset first communication protocol; the first communication protocol is a communication protocol for information transmission between the vehicle-mounted communication equipment and the automatic train driving device;
and/or the presence of a gas in the gas,
and sending the second classification parameter to a train operation monitoring device through a preset second communication protocol, wherein the second communication protocol is a communication protocol for information transmission between the vehicle-mounted communication equipment and the train operation monitoring device.
6. The method of claim 5, wherein the first classification parameter is an initial parameter; the second classification parameter is a train operation monitoring parameter;
the step of sending the first classification parameter and the second classification parameter to the automatic train driving device and the train operation monitoring device respectively includes:
respectively sorting the first sorting parameters and the second sorting parameters according to a preset sorting rule;
and sending the sorted first sorting parameter and second sorting parameter to the automatic train driving device and the train operation monitoring device so as to respectively display the sorted first sorting parameter and second sorting parameter on display equipment of the automatic train driving device and the train operation monitoring device.
7. The method of claim 6,
the initial parameter comprises at least one of a vehicle marshalling mode, a vehicle type, a load type, a train tail type, a constant pressure type, the number of door closing vehicles, brake shoe force and the number of attached locomotives;
and/or the presence of a gas in the gas,
the train operation monitoring parameters comprise at least one of driver number, train type identification, train number, train type, total weight, train number, length, marshalling position, train speed grade, starting station name, station yard name, departure station way, departure direction, ending station name, operation path, load and heavy train information.
8. The method of claim 7, wherein prior to the step of obtaining the driving parameters corresponding to the current railroad locomotive from the database of driving parameters of the automated train, further comprising:
acquiring preset initial parameters, generating initial parameter classification identifications based on at least one data in the initial parameters, associating the initial parameters with the initial parameter classification identifications and storing the initial parameters in an automatic train driving parameter database;
the method comprises the steps of obtaining preset train operation monitoring parameters, generating train operation monitoring parameter classification marks based on at least one data in the train operation monitoring parameters, associating the train operation monitoring parameters with the train operation monitoring parameter classification marks and storing the train operation monitoring parameters and the train operation monitoring parameter classification marks in an automatic train driving parameter database.
9. A railroad locomotive driving parameter setting device, the device comprising:
the driving parameter acquisition module is used for acquiring driving parameters corresponding to the current railway locomotive from the automatic train driving parameter database; the driving parameters comprise a first classification parameter and a second classification parameter, the first classification parameter is used for configuring the operation parameters of the automatic train driving device of the current railway locomotive, and the second classification parameter is used for configuring the operation parameters of the train operation monitoring device of the current railway locomotive;
and the driving parameter sending module is used for sending the first classification parameter and the second classification parameter to the automatic train driving device and the train operation monitoring device respectively so that the automatic train driving device and the train operation monitoring device can configure the operation parameters according to the first classification parameter and the second classification parameter respectively.
10. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor, when executing the computer program, implements the steps of the method of any of claims 1 to 8.
11. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 8.
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