CN114973844A - Operation simulation method and system for network display screen of railway vehicle - Google Patents
Operation simulation method and system for network display screen of railway vehicle Download PDFInfo
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Abstract
The application discloses a rail vehicle network display screen operation simulation method and system, wherein the rail vehicle network display screen operation simulation method comprises the following steps: program initialization step: importing a train operation database to obtain train operation state data and train diagnosis data; a train state display step: setting the specific interface data according to a train display screen position configuration file, and displaying or hiding the subsystem state data after selecting the subsystem state data corresponding to the specific interface data from the train running state data; and fault diagnosis: reading the train diagnosis data and storing the train diagnosis data into a fault file structure according to rules, and when a fault occurs, storing the fault into a fault linked list and storing the fault data into the fault file structure; an alarm prompting step: and outputting a sound alarm prompt according to the fault data, and displaying alarm information corresponding to the sound alarm prompt at a computer end in a screen flipping mode.
Description
Technical Field
The application relates to the technical field of rail vehicle network display screen simulation, in particular to a rail vehicle network display screen operation simulation method and system.
Background
A Train network Control System, namely Train Control And Monitor System, TCMS for short, is often used in trains such as locomotives, subways, light rails, motor Train units, etc., the Train network Control System communicates with other subsystems such as a traction System, a brake System, an auxiliary System, etc., so as to realize a monitoring or Control function, And the network System serves as the "brain" of the Train, uniformly allocates resources, And plays a very critical role in normal running of the Train.
The train network control system realizes a plurality of control functions, wherein a network display screen, namely a man-machine interface unit, is a main device of the train network control system, and can reflect the state, fault information, safe driving information and the like of related devices of a train to a train driver in the form of images, characters and audio, thereby effectively guiding the driver to carry out related operations and providing important guarantee for the safe operation of the train.
At present, before the train is attached to the train, each attached department needs to carry out a large amount of manual operation training on train drivers and mechanics, and a large amount of human costs need to be invested. Meanwhile, as the development of the intelligent device of the train is advancing to digitization, autonomy, networking and informatization, train drivers and mechanic operators are required to have deep learning and understanding of the trend of train operation data and intelligent operation. Therefore, how to reduce the labor cost and how to enable train drivers and mechanic operators to quickly learn and learn the train operation data and intelligent operation becomes a problem to be solved in the manual operation training process before the train is attached to operate.
Disclosure of Invention
The embodiment of the application provides a rail vehicle network display screen operation simulation method and system, and at least solves the problems that a large amount of labor cost is required to be invested in manual operation training of a train driver and a mechanic before the train is attached to use, the existing simulation platform is complex to operate, the operation experience and reality of the driver are poor, the existing simulation platform is low in speed of processing train fault information, the emergency command efficiency of faults is low and the like.
The invention provides a rail vehicle network display screen operation simulation method, which comprises the following steps:
a program initialization step: importing a train operation database to obtain train operation state data and train diagnosis data;
a train state display step: setting the specific interface data according to a train display screen position configuration file, and displaying or hiding the subsystem state data after selecting the subsystem state data corresponding to the specific interface data from the train running state data;
a fault diagnosis step: reading the train diagnosis data and storing the train diagnosis data into a fault file structure according to rules, and when a fault occurs, storing the fault into a fault linked list and storing the fault data into the fault file structure;
an alarm prompting step: and outputting a sound alarm prompt according to the fault data, and displaying alarm information corresponding to the sound alarm prompt at a computer end in a screen flipping mode.
The operation simulation method for the network display screen of the rail vehicle comprises the following steps of:
reading the train display screen position configuration file, and setting the specific interface data according to the train display screen position configuration file;
after switching to a subsystem interface corresponding to the specific interface data, selecting the subsystem state data corresponding to the subsystem from the train running state;
and displaying or hiding the subsystem state data on the subsystem interface.
The operation simulation method for the network display screen of the rail vehicle is characterized in that the train state display step further comprises the following steps:
and updating the train operation state data and the subsystem interface state according to the display result or the hidden result. The operation simulation method for the network display screen of the railway vehicle comprises the following fault diagnosis steps:
after the fault file structure is created, reading the train diagnosis data and storing the train diagnosis data into the fault file structure according to rules, and polling the train diagnosis data;
and when the fault occurs, creating the fault linked list and storing the fault into the fault linked list.
The operation simulation method for the network display screen of the rail vehicle is characterized in that the fault diagnosis step further comprises the following steps:
when the fault is removed, the fault is inquired in the fault linked list according to the fault serial number of the fault, and after the fault is deleted from the fault linked list, the fault disappearance time is stored in the fault file structure.
The invention also provides a rail vehicle network display screen operation simulation system, which is suitable for the rail vehicle network display screen operation simulation method, and comprises the following steps:
a program initialization unit: importing a train operation database to obtain train operation state data and train diagnosis data;
a train state display unit: setting the specific interface data according to a train display screen position configuration file, and displaying or hiding the subsystem state data on a subsystem interface of a display equipment state area after selecting the subsystem state data corresponding to the specific interface data from the train running state data;
a fault diagnosis unit: reading the train diagnosis data and storing the train diagnosis data to a fault file structure according to rules, when a fault is detected, storing the fault to a fault linked list, and storing the fault data to the fault file structure;
an alarm prompting unit: and outputting a sound alarm prompt according to the fault data, and displaying alarm information corresponding to the sound alarm prompt on the network display screen simulation area in a screen flipping mode.
In the above operation simulation system for the network display screen of the rail vehicle, the program initialization unit sets the plurality of operation switches, the shapes of the plurality of operation buttons and the positions of the plurality of operation buttons, and establishes the simulation driver console according to the setting result.
Above-mentioned rail vehicle network display screen operation simulation system, wherein, train state display unit includes:
the network display screen simulation area comprises a display equipment state area;
and the simulation driver console operation area comprises an operation button operation area.
Above-mentioned rail vehicle network display screen operation simulation system, wherein, train state display unit includes:
and clicking a subsystem operation button of the subsystem corresponding to the specific interface data in the operation button operation area, and switching to the subsystem interface corresponding to the specific interface data.
The operation simulation system for the network display screen of the railway vehicle further comprises a communication data receiving and transmitting unit:
and the train operation database receives the train state data and the train diagnosis data and stores the train state data and the train diagnosis data.
Compared with the prior art, the rail vehicle network display screen operation simulation method and system provided by the invention have the advantages that according to train network control logic, the train network display screen is subjected to physical simulation design by importing the train operation database, and a functional platform which is the same as the actual operation of a train is completed by simulating the operation data of the train; the operation simulation software is developed based on a Windows platform, a user can click an executable file at a PC terminal to directly open a simulation system for use, and the operation is simple and convenient; the invention can quickly make the same voice prompt as the actual train according to the alarm signal, and prompt a driver and a mechanic to take correct counter measures through the elastic screen, thereby providing a quick and efficient emergency command scheme and improving the efficiency of emergency command; the invention uses the graphic design tool, utilizes the drawing function of the graphic design tool, restores the shapes and the positions of the operating switches and the buttons of the train control console according to a certain proportion, simulates and realizes the train operating environment, and improves the experience and the authenticity of the driver operation.
The details of one or more embodiments of the application are set forth in the accompanying drawings and the description below to provide a more thorough understanding of the application.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a flow chart of a rail vehicle network display screen operation simulation method according to an embodiment of the application;
FIG. 2 is a frame diagram of a rail vehicle network display screen operation simulation architecture according to an embodiment of the present application;
FIG. 3 is a flow chart of train interface switching according to an embodiment of the present application;
FIG. 4 is a fault logging flow diagram according to an embodiment of the application;
fig. 5 is a schematic structural diagram of the rail vehicle network display screen operation simulation system of the present invention.
Wherein the reference numerals are:
a program initialization unit: 51;
a train state display unit: 52;
a fault diagnosis unit: 53;
an alarm prompting unit: 54.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be described and illustrated 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. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments provided in the present application without any inventive step are within the scope of protection of the present application.
It is obvious that the drawings in the following description are only examples or embodiments of the present application, and that it is also possible for a person skilled in the art to apply the present application to other similar contexts on the basis of these drawings without inventive effort. Moreover, it should be appreciated that such a development effort might be complex and tedious, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, and thus should not be construed as a limitation of this disclosure.
Reference in the specification to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the specification. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of ordinary skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments without conflict.
Unless defined otherwise, technical or scientific terms referred to herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which this application belongs. Reference to "a," "an," "the," and similar words throughout this application are not to be construed as limiting in number, and may refer to the singular or the plural. The present application is directed to the use of the terms "including," "comprising," "having," and any variations thereof, which are intended to cover non-exclusive inclusions; for example, a process, method, system, article, or apparatus that comprises a list of steps or modules (elements) is not limited to the listed steps or elements, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus. Reference to "connected," "coupled," and the like in this application is not intended to be limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. The term "plurality" as referred to herein means two or more. "and/or" describes an association relationship of associated objects, meaning that three relationships may exist, for example, "A and/or B" may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship. Reference herein to the terms "first," "second," "third," and the like, are merely to distinguish similar objects and do not denote a particular ordering for the objects.
The invention provides a method and a system for simulating the operation of a network display screen of a rail vehicle, wherein in the train operation training of the existing train drivers and mechanics, the contents of the operation manual of the train drivers are complicated and require certain specialty, and the drivers and the mechanics cannot be intuitively guided to know and be familiar with the actual train operation environment. In the prior train driver and mechanic training, a host factory needs to spend a lot of manpower and material resources to train and practice for a long time, and the training cost is higher.
The present invention will be described with reference to specific examples.
Example one
The embodiment also provides a rail vehicle network display screen operation simulation method. Referring to fig. 1 to 4, fig. 1 is a flowchart illustrating a rail vehicle network display screen operation simulation method according to an embodiment of the present application; FIG. 2 is a frame diagram of a rail vehicle network display screen operation simulation architecture according to an embodiment of the present application; FIG. 3 is a flow chart of train interface switching according to an embodiment of the present application; fig. 4 is a flow chart of fault logging according to an embodiment of the application. As shown in fig. 1 to 4, the rail vehicle network display screen operation simulation method includes:
program initialization step S1: importing a train operation database to obtain train operation state data and train diagnosis data;
train state display step S2: setting the specific interface data according to a train display screen position configuration file, and displaying or hiding the subsystem state data after selecting the subsystem state data corresponding to the specific interface data from the train running state data;
failure diagnosis step S3: reading the train diagnosis data and storing the train diagnosis data into a fault file structure according to rules, when a fault occurs, storing the fault into a fault linked list, and storing the fault data into the fault file structure;
alarm prompting step S4: and outputting a sound alarm prompt according to the fault data, and displaying alarm information corresponding to the sound alarm prompt at a computer end in a screen flipping mode.
In an embodiment, the program initializing step S1 includes:
and importing the train operation database to obtain train operation state data and train diagnosis data.
In specific implementation, the program initialization comprises the steps of importing a train operation database and simulating the driver console environment; importing a train operation database, wherein the imported data are train state data, train control data and train diagnosis data in the train operation database; the simulation or emulation of the driver console environment mainly comprises the simulation or emulation of the train operation on the driver console commonly used by drivers, such as the operations of a key switch, a direction switch, a pantograph switch, a main break switch and the like.
In an embodiment, the train status displaying step S2 includes:
reading the train display screen position configuration file, and setting the specific interface data according to the train display screen position configuration file;
after switching to a subsystem interface corresponding to the specific interface data, selecting the subsystem state data corresponding to the subsystem from the train running state;
displaying or hiding the subsystem state data on the subsystem interface;
and updating the train running state data and the subsystem interface state according to the display result or the hidden result.
In specific implementation, the invention mainly comprises a network display screen simulation area and a driver console operation area; the network display screen interface is divided into four large areas including a public information display area, a main display area, a display equipment state area and a key information prompt area; the public information display area mainly displays information such as date and time, train speed and the like; the main display area displays corresponding interface contents according to switching among different interfaces; the display equipment state area displays the real-time running state of the train, namely the running state of train subsystems such as a traction system, a brake system, a vehicle door system and the like is included; the key information prompt area is distributed with different keys, and the operation interface information of different subsystems of the train can be checked through switching the keys below the interface; the driver control console operation area is divided into a train alarm operation area, a train switch operation area and a subsystem operation area;
when the interface switching is carried out in the key information prompt area, the invention utilizes the Qt signal and slot mechanism to replace a callback function mechanism used by a general graphic library. The Signal in Qt is the event transmitted under specific conditions, and the most common Signal of the button control QPushButton in the invention is the click () Signal transmitted when the mouse clicks; the Slot is a function of the signal response; a slot is a function that can be defined in the public, private, or protected portion of a C + + class, can have any parameters, or can be called directly. The slot function differs from the general function by: the slot function may be associated with a signal, and the associated slot function is automatically executed when the signal is transmitted. The signal and slot may have any number and type of parameters and it is possible to realize that one signal may be connected to any number of slots, and likewise, that one slot may be excited by a plurality of signals;
meanwhile, the current display screen can be set to be a cab display screen or a mechanic screen through the display screen position configuration file, and specific interface information is displayed or hidden according to display requirements and is consistent with the actual operation of the train network display screen;
after the display screen switches the interfaces in the key information prompt area, the system can point the interface pointer to the corresponding interface object, and meanwhile, the running data of the train is updated in real time, so that when the button is switched to the corresponding interface, the current interface information is the latest train information.
In an embodiment, the fault diagnosing step S3 includes:
after the fault file structure is created, reading the train diagnosis data and storing the train diagnosis data into the fault file structure according to rules, and polling the train diagnosis data;
when the fault occurs, creating the fault linked list and storing the fault into the fault linked list;
when the fault is removed, the fault is inquired in the fault linked list according to the fault serial number of the fault, and after the fault is deleted from the fault linked list, the fault disappearance time is stored in the fault file structure body.
In specific implementation, fault display comprises two interface information of a current fault and a historical fault, wherein the current fault only displays the fault which occurs but does not disappear, and the historical fault displays the fault information which occurs but disappears; before polling fault data, establishing a fault linked list for storing current faults and a fault database for recording all faults by using a linked list mechanism, inserting newly generated faults into the fault linked list when faults occur, and storing information such as the occurrence time, the vehicle number information and the grade of the faults into the fault database; when the fault disappears, the fault can be searched in the fault linked list according to the serial number of the fault, the fault is found and deleted in the linked list, and the disappearance time of the fault is recorded in the fault database.
In an embodiment, the alarm prompting step S4 includes:
and outputting a sound alarm prompt according to the fault data, and displaying alarm information corresponding to the sound alarm prompt at a computer end in a screen flipping mode.
In specific implementation, the invention can simulate or simulate various alarm information generated in the actual running process of the train; the invention can make the same voice prompt as the actual train according to the alarm signal and prompt a driver and a mechanic to take correct countermeasures through a popup screen.
Example two
The embodiment also provides a fault recording flow step of the rail vehicle network display screen operation simulation method. Referring to fig. 4, fig. 4 is a flow chart of fault recording according to an embodiment of the present application.
Step 1: establishing a fault file structure body, namely a fault memory, reading train diagnosis data and storing the train diagnosis data into the fault file structure body according to rules;
step 2: polling a fault variable;
step 3, if a fault occurs, establishing a fault linked list; if no fault occurs, continuously polling the fault variable, namely returning to the step 2;
and 4, step 4: after a fault linked list is created, storing faults into the fault linked list, and storing fault data into a fault file structure body;
and 5: if the fault is removed, inquiring the fault in a fault linked list according to the serial number of the fault, finding the fault, deleting the fault in the fault linked list, recording the disappearance time of the fault in a fault database, namely a fault file structure body, then continuously polling the fault variable, namely returning to the step 2, and continuously performing the operation after the step 2;
step 6: if the fault is not released, the fault variable is polled again, namely the operation returns to the step 2, and the operation after the step 2 is continued.
EXAMPLE III
The embodiment also provides a rail vehicle network display screen operation simulation system. Fig. 5 is a schematic structural diagram of the operation simulation system for the network display screen of the rail vehicle. As shown in fig. 5, the operation simulation system for the network display screen of the rail vehicle is suitable for the operation simulation method for the network display screen of the rail vehicle, and comprises:
the program initialization unit 51: importing a train operation database to obtain train operation state data and train diagnosis data;
train-state display unit 52: setting the specific interface data according to a train display screen position configuration file, and displaying or hiding the subsystem state data on a subsystem interface of a display equipment state area after selecting the subsystem state data corresponding to the specific interface data from the train running state data;
the failure diagnosis unit 53: reading the train diagnosis data and storing the train diagnosis data to a fault file structure according to rules, when a fault is detected, storing the fault to a fault linked list, and storing the fault data to the fault file structure;
the alarm prompting unit 54: and outputting a sound alarm prompt according to the fault data, and displaying alarm information corresponding to the sound alarm prompt on the network display screen simulation area in a screen flipping mode.
In an embodiment, the operation data set includes pipeline system operation data, electrical system operation data, third super capacitor module data, thermal management system device operation state data and thermal management system device operation mode feedback data, and the data acquisition unit acquires the thermal management system device operation state data and the thermal management system device operation mode feedback data through a thermal management system controller IO.
In an embodiment, the program initialization unit sets a plurality of operation switches, shapes of a plurality of operation buttons, and positions of the plurality of operation buttons, and constructs the simulation console according to the setting result.
In an embodiment, the train-state display unit 52 includes:
the network display screen simulation area comprises a display equipment state area;
the simulation driver console operation area comprises an operation button operation area;
and clicking a subsystem operation button of the subsystem corresponding to the specific interface data in the operation button operation area, and switching to the subsystem interface corresponding to the specific interface data.
In an embodiment, the communication data transceiving unit 55 is further included:
and the train operation database receives the train state data and the train diagnosis data and stores the train state data and the train diagnosis data.
In specific implementation, the invention acquires train state data and train diagnostic data and sends control data to the train in real time.
In conclusion, the invention simulates the actual running state, the audio prompt and the driver platform operating environment of the train, thereby not only improving the sense of reality and experience of the driver operating the train and improving the execution efficiency of the driver, but also greatly reducing the cost of manual training. The simulation system is developed based on a Windows platform, is released in a green version, does not need to install software, is suitable for different computer models, and is simple and easy to operate by users.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is specific and detailed, but not to be understood 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 application shall be subject to the protection scope of the appended claims.
Claims (10)
1. A rail vehicle network display screen operation simulation method is characterized by comprising the following steps:
program initialization step: importing a train operation database to obtain train operation state data and train diagnosis data;
a train state display step: setting the specific interface data according to a train display screen position configuration file, and displaying or hiding the subsystem state data after selecting the subsystem state data corresponding to the specific interface data from the train running state data;
and fault diagnosis: reading the train diagnosis data and storing the train diagnosis data into a fault file structure according to rules, and when a fault occurs, storing the fault into a fault linked list and storing the fault data into the fault file structure;
an alarm prompting step: and outputting a sound alarm prompt according to the fault data, and displaying alarm information corresponding to the sound alarm prompt at a computer end in a screen flipping mode.
2. The rail vehicle network display screen operation simulation method of claim 1, wherein the train status display step includes:
reading the train display screen position configuration file, and setting the specific interface data according to the train display screen position configuration file;
after switching to a subsystem interface corresponding to the specific interface data, selecting the subsystem state data corresponding to the subsystem from the train running state;
and displaying or hiding the subsystem state data on the subsystem interface.
3. The rail vehicle network display screen operation simulation method of claim 2, wherein the train status display step further comprises:
and updating the train running state data and the subsystem interface state according to the display result or the hidden result.
4. The rail vehicle network display screen operation simulation method of claim 1, wherein the fault diagnosis step comprises:
after the fault file structure is created, reading the train diagnosis data and storing the train diagnosis data into the fault file structure according to rules, and polling the train diagnosis data;
and when the fault occurs, creating the fault linked list and storing the fault into the fault linked list.
5. The rail vehicle network display screen operation simulation method of claim 1, wherein the fault diagnosis step further comprises:
when the fault is removed, the fault is inquired in the fault linked list according to the fault serial number of the fault, and after the fault is deleted from the fault linked list, the fault disappearance time is stored in the fault file structure.
6. A rail vehicle network display screen operation simulation system, the vehicle network display screen operation simulation system comprising:
a program initialization unit: importing a train operation database to obtain train operation state data and train diagnosis data;
a train state display unit: setting the specific interface data according to a train display screen position configuration file, and displaying or hiding the subsystem state data on a subsystem interface of a display equipment state area after selecting the subsystem state data corresponding to the specific interface data from the train running state data;
a fault diagnosis unit: reading the train diagnosis data and storing the train diagnosis data into a fault file structure according to rules, when a fault is detected, storing the fault into a fault linked list, and storing the fault data into the fault file structure;
an alarm prompting unit: and outputting a sound alarm prompt according to the fault data, and displaying alarm information corresponding to the sound alarm prompt on the network display screen simulation area in a screen flipping mode.
7. The vehicle network display screen operation simulation system according to claim 6, wherein the program initialization unit sets a plurality of operation switches, shapes of a plurality of operation buttons, and positions of the plurality of operation buttons, and constructs a simulation driver console according to the setting result.
8. The vehicle network display screen operation simulation system of claim 7, wherein the train status display unit comprises:
the network display screen simulation area comprises a display equipment state area;
and the simulation driver console operation area comprises an operation button operation area.
9. The rail vehicle network display screen operation simulation system of claim 8, wherein the train status display unit comprises:
and clicking a subsystem operation button of the subsystem corresponding to the specific interface data in the operation button operation area, and switching to the subsystem interface corresponding to the specific interface data.
10. The rail vehicle network display screen operation simulation system of claim 6, further comprising a communication data transceiving unit:
and the train operation database receives the train state data and the train diagnosis data and stores the train state data and the train diagnosis data.
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002029423A (en) * | 2000-07-19 | 2002-01-29 | Hitachi Ltd | Train operation control simulator |
| CN205819226U (en) * | 2016-07-14 | 2016-12-21 | 中车唐山机车车辆有限公司 | Train display screen and track train |
| CN106556427A (en) * | 2016-11-28 | 2017-04-05 | 国网山东省电力公司济宁供电公司 | A kind of transformer fault based reminding method and intelligent maintenance system |
| US20170124234A1 (en) * | 2014-03-27 | 2017-05-04 | Beijing Jiaotong University | Failure logic modeling method for a high-speed railway train operation control on-board system |
| CN107240327A (en) * | 2017-07-19 | 2017-10-10 | 大连交通大学 | A kind of railcar real time execution parameters simulation method based on virtual reality |
| CN108090160A (en) * | 2017-12-13 | 2018-05-29 | 中车株洲电力机车有限公司 | Train fault diagnostic device and method based on embedded database |
| CN210402801U (en) * | 2019-08-26 | 2020-04-24 | 郑州铁路职业技术学院 | Standard EMUs driver training simulation training platform |
| CN111232017A (en) * | 2020-01-09 | 2020-06-05 | 成都市新筑路桥机械股份有限公司 | Tramcar human-computer interaction interface system |
| CN111429606A (en) * | 2020-04-13 | 2020-07-17 | 中车株洲电力机车有限公司 | Method and system for fault diagnosis, storage and display by using train display screen |
| CN111666171A (en) * | 2020-06-04 | 2020-09-15 | 中国工商银行股份有限公司 | Fault identification method and device, electronic equipment and readable storage medium |
| CN111858176A (en) * | 2020-07-22 | 2020-10-30 | 欧冶云商股份有限公司 | Remote monitoring fault self-healing system and method |
| CN112788566A (en) * | 2019-11-07 | 2021-05-11 | 南京航空航天大学 | Internet of vehicles integrated simulation system construction method supporting frequency spectrum cooperation |
| CN113468116A (en) * | 2020-03-31 | 2021-10-01 | 比亚迪股份有限公司 | Configuration method and system for display screen file of railway vehicle |
-
2022
- 2022-06-28 CN CN202210740723.XA patent/CN114973844A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002029423A (en) * | 2000-07-19 | 2002-01-29 | Hitachi Ltd | Train operation control simulator |
| US20170124234A1 (en) * | 2014-03-27 | 2017-05-04 | Beijing Jiaotong University | Failure logic modeling method for a high-speed railway train operation control on-board system |
| CN205819226U (en) * | 2016-07-14 | 2016-12-21 | 中车唐山机车车辆有限公司 | Train display screen and track train |
| CN106556427A (en) * | 2016-11-28 | 2017-04-05 | 国网山东省电力公司济宁供电公司 | A kind of transformer fault based reminding method and intelligent maintenance system |
| CN107240327A (en) * | 2017-07-19 | 2017-10-10 | 大连交通大学 | A kind of railcar real time execution parameters simulation method based on virtual reality |
| CN108090160A (en) * | 2017-12-13 | 2018-05-29 | 中车株洲电力机车有限公司 | Train fault diagnostic device and method based on embedded database |
| CN210402801U (en) * | 2019-08-26 | 2020-04-24 | 郑州铁路职业技术学院 | Standard EMUs driver training simulation training platform |
| CN112788566A (en) * | 2019-11-07 | 2021-05-11 | 南京航空航天大学 | Internet of vehicles integrated simulation system construction method supporting frequency spectrum cooperation |
| CN111232017A (en) * | 2020-01-09 | 2020-06-05 | 成都市新筑路桥机械股份有限公司 | Tramcar human-computer interaction interface system |
| CN113468116A (en) * | 2020-03-31 | 2021-10-01 | 比亚迪股份有限公司 | Configuration method and system for display screen file of railway vehicle |
| CN111429606A (en) * | 2020-04-13 | 2020-07-17 | 中车株洲电力机车有限公司 | Method and system for fault diagnosis, storage and display by using train display screen |
| CN111666171A (en) * | 2020-06-04 | 2020-09-15 | 中国工商银行股份有限公司 | Fault identification method and device, electronic equipment and readable storage medium |
| CN111858176A (en) * | 2020-07-22 | 2020-10-30 | 欧冶云商股份有限公司 | Remote monitoring fault self-healing system and method |
Non-Patent Citations (2)
| Title |
|---|
| 李伟 等: "一种基于Linux的地铁列车显示屏设计", 铁道车辆, vol. 52, no. 12, pages 29 - 30 * |
| 杜苗苗 等: "地铁列车显示屏软件的设计与开发", 铁道机车车辆, vol. 38, no. 2, pages 75 - 78 * |
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