CN114537473B - Man-machine interface device compatible with various train control vehicle-mounted devices and display method - Google Patents
Man-machine interface device compatible with various train control vehicle-mounted devices and display method Download PDFInfo
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- CN114537473B CN114537473B CN202210016649.7A CN202210016649A CN114537473B CN 114537473 B CN114537473 B CN 114537473B CN 202210016649 A CN202210016649 A CN 202210016649A CN 114537473 B CN114537473 B CN 114537473B
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- 238000012545 processing Methods 0.000 claims abstract description 48
- 238000004891 communication Methods 0.000 claims abstract description 29
- 230000003993 interaction Effects 0.000 claims abstract description 25
- 230000008569 process Effects 0.000 claims description 30
- 230000002159 abnormal effect Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 description 3
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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 train for signalling purposes
- B61L15/009—On-board display devices
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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 train for signalling purposes
- B61L15/0072—On-board train data handling
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
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Abstract
The application designs a man-machine interface device compatible with various train control vehicle-mounted devices and a display method, comprising a communication unit, a control unit and a control unit, wherein the communication unit is used for receiving data from the various train control vehicle-mounted devices and sending the data to the various train control vehicle-mounted devices; the core processing unit is used for processing the data from the various train control vehicle-mounted devices received by the communication unit, determining an active selection command, sending the active selection command to the human-computer interaction unit and the communication unit, and sending the processed data from the various train control vehicle-mounted devices to the human-computer interaction unit; the system comprises a core processing unit, a man-machine interaction unit, a control system and a control system, wherein the core processing unit is used for processing the control system information of the control system, and the control system is used for processing the control system information of the control system.
Description
Technical Field
The application relates to the technical field of rail transit display, in particular to a man-machine interface device compatible with various train control vehicle-mounted devices and a display method.
Background
The existing man-machine interface device is generally bound with the train control vehicle-mounted device, one man-machine interface device only supports one corresponding vehicle-mounted device, meanwhile, one train control vehicle-mounted device is also provided with one man-machine interface device, and one man-machine interface device only meets the display specification of one train control system. If several sets of different train control vehicle-mounted equipment are required to be installed on the train, each set of train control vehicle-mounted equipment is required to have independent human-computer interface equipment, and the equipment cost and the installation space are greatly improved. Therefore, it is desirable to provide a human interface device that is compatible with a plurality of train control vehicle devices.
Disclosure of Invention
In order to solve the problems, the application designs a man-machine interface device compatible with various train control vehicle-mounted devices, which comprises a communication unit, a man-machine interaction unit and a core processing unit:
the communication unit is used for receiving data from various train control vehicle-mounted equipment and sending the data to the various train control vehicle-mounted equipment;
the core processing unit is used for processing the data from the various train control vehicle-mounted devices received by the communication unit, determining an active selection command, sending the active selection command to the human-computer interaction unit and the communication unit, and sending the processed data from the various train control vehicle-mounted devices to the human-computer interaction unit;
and the man-machine interaction unit is used for receiving the active selection command and displaying the train control vehicle-mounted equipment data processed by the core processing unit.
Further, the human-computer interface device sets a vehicle control priority for all train control vehicle-mounted devices.
Further, the active selection command includes: when the train control vehicle-mounted equipment is electrified and started, the train control vehicle-mounted equipment with the highest priority of controlling the train is set to be in a train control state; wherein,,
when the train control vehicle-mounted equipment is powered on and started, the human-computer interface equipment detects whether the working states of all the train control vehicle-mounted equipment are normal;
the man-machine interface device marks the train control vehicle-mounted device with abnormal working state as a fault state, and marks the train control vehicle-mounted device with normal working state as a normal state;
the man-machine interface device selects the train control vehicle-mounted device with the highest train control priority among all train control vehicle-mounted devices in a normal state to execute a power-on starting process and set the train control vehicle-mounted device in a train control state.
Furthermore, the man-machine interface device can realize the starting process of all train control vehicle-mounted devices; wherein:
the train control vehicle-mounted equipment starting process with high train control priority is compatible with the train control vehicle-mounted equipment starting process with all low train control priority.
Further, the man-machine interaction unit comprises a plurality of display components matched with display requirements of different train control vehicle-mounted devices;
the active selection command further includes: when the train control vehicle-mounted equipment is electrified and started, a display component matched with the train control vehicle-mounted equipment with the highest priority of the train control is set as a display component which operates currently;
the display component is used for displaying the data of the train control vehicle-mounted equipment of the current train control after being processed by the core processing unit to a driver.
Further, the man-machine interaction unit is further configured to collect driver operation information, and send the driver operation information to the core processing unit, where:
the driver operation information comprises a driver-side switching command, wherein the driver-side switching command is used for switching the control right from the train control vehicle-mounted equipment of the current control vehicle to the appointed train control vehicle-mounted equipment;
the core processing unit is further used for processing the driver operation information from the man-machine interaction unit, wherein:
if the driver operation information comprises a driver-side switching command, the core processing unit determines a selection command matched with the driver operation information, wherein the selection command matched with the driver operation information is used for closing a display component matched with the train control vehicle-mounted equipment of the current train control, and selecting the display component corresponding to the appointed train control vehicle-mounted equipment as the display component of the current operation;
the communication unit is further configured to:
transmitting the processed driver operation information related to the driver-side switching command to the train-control vehicle-mounted equipment with the highest priority;
and transmitting the processed driver operation information irrelevant to the driver-side switching command to the train control vehicle-mounted equipment of the current control vehicle.
Further, the communication unit is further configured to receive control right switching information of the train control vehicle device, and includes:
the train control vehicle-mounted equipment receives the ground equipment information, and if the ground equipment information comprises a ground terminal switching instruction, the train control vehicle-mounted equipment sends control right switching information to the communication unit; the ground terminal switching instruction is to switch the control right from the train control vehicle-mounted equipment of the current control vehicle to the appointed train control vehicle-mounted equipment;
the core processing unit is also used for processing the control right switching information received by the communication unit and determining a selection command matched with the ground equipment information according to the control right switching information.
Further, the selection command matched with the ground equipment information is used for closing a display component matched with the train control vehicle-mounted equipment of the current train control, and selecting the display component corresponding to the appointed train control vehicle-mounted equipment as the display component which operates currently.
Further, when the train control vehicle-mounted device executes the ground side switching command or the driver side switching command: the train control vehicle-mounted device with the highest train control priority among all train control vehicle-mounted devices in a normal state marked by the human-computer interface device is responsible for managing the execution of ground-side switching instructions or driver-side switching instructions, wherein:
if the appointed train control vehicle-mounted equipment to be controlled and the train control vehicle-mounted equipment of the current train control comprise train control vehicle-mounted equipment with highest train control priority, the train control right is switched from the train control vehicle-mounted equipment of the current train control to the appointed train control vehicle-mounted equipment;
if the designated train control vehicle-mounted equipment to be controlled and the train control vehicle-mounted equipment to be controlled of the current train control do not comprise the train control vehicle-mounted equipment with the highest train control priority, the train control right is switched from the train control vehicle-mounted equipment to be controlled of the current train control to the train control vehicle-mounted equipment with the highest priority, and then the train control right is switched from the train control vehicle-mounted equipment with the highest priority to the designated train control vehicle-mounted equipment to be controlled of the current train control.
A display method of man-machine interface equipment compatible with various train control vehicle-mounted equipment,
the human-computer interface equipment receives data from various train control vehicle-mounted equipment and transmits the data to the various train control vehicle-mounted equipment;
the man-machine interface device processes the received data from various train control vehicle-mounted devices and determines an active selection command;
the human-computer interface device displays the train control vehicle-mounted device data processed by the core processing unit.
Further, the human-computer interface device sets a vehicle control priority for all train control vehicle-mounted devices.
Further, the active selection command includes: when the train control vehicle-mounted equipment is electrified and started, the train control vehicle-mounted equipment with the highest priority of controlling the train is set to be in a train control state; wherein,,
when the train control vehicle-mounted equipment is powered on and started, the human-computer interface equipment detects whether the working states of all the train control vehicle-mounted equipment are normal;
the man-machine interface device marks the train control vehicle-mounted device with abnormal working state as a fault state, and marks the train control vehicle-mounted device with normal working state as a normal state;
the man-machine interface device selects the train control vehicle-mounted device with the highest train control priority among all train control vehicle-mounted devices in a normal state to execute a power-on starting process and set the train control vehicle-mounted device in a train control state.
Furthermore, the man-machine interface device can realize the starting process of all train control vehicle-mounted devices.
Further, the active selection command further includes: when the train control vehicle-mounted equipment is powered on and started, the human-computer interface equipment displays data sent by the train control vehicle-mounted equipment in a train control state.
Further, the human-machine interface device is further configured to collect driver operation information, wherein:
the driver operation information comprises a driver-side switching command, wherein the driver-side switching command is used for switching the control right from the train control vehicle-mounted equipment of the current control vehicle to the appointed train control vehicle-mounted equipment;
the human-machine interface device is further configured to process driver operation information, wherein:
if the driver operation information comprises a driver-side switching command, the core processing unit determines a selection command matched with the driver operation information, wherein the selection command matched with the driver operation information is used for closing information display matched with the train control vehicle-mounted equipment of the current train control on the man-machine interface equipment and starting information display corresponding to the appointed train control vehicle-mounted equipment on the man-machine interface equipment;
the human interface device is further configured to:
transmitting the processed driver operation information related to the driver-side switching command to the train-control vehicle-mounted equipment with the highest priority;
and transmitting the processed driver operation information irrelevant to the driver-side switching command to the train control vehicle-mounted equipment of the current control vehicle.
Further, the man-machine interface device is further configured to receive control right switching information of the train control vehicle device, and includes:
the train control vehicle-mounted equipment receives the ground equipment information, and if the ground equipment information comprises a ground end switching instruction, the train control vehicle-mounted equipment sends control right switching information to the man-machine interface equipment; the ground terminal switching instruction is to switch the control right from the train control vehicle-mounted equipment of the current control vehicle to the appointed train control vehicle-mounted equipment;
the man-machine interface device is also used for processing the received control right switching information and determining a selection command matched with the ground device information according to the control right switching information.
Further, the selection command matched with the ground equipment information is used for closing the information display matched with the train control vehicle-mounted equipment of the current train control on the man-machine interface equipment and starting the information display corresponding to the appointed train control vehicle-mounted equipment on the man-machine interface equipment.
Further, when the train control vehicle-mounted device executes the ground side switching command or the driver side switching command: the train control vehicle-mounted device with the highest train control priority among all train control vehicle-mounted devices in a normal state marked by the human-computer interface device is responsible for managing the execution of ground-side switching instructions or driver-side switching instructions, wherein:
if the appointed train control vehicle-mounted equipment to be controlled and the train control vehicle-mounted equipment of the current train control comprise train control vehicle-mounted equipment with highest train control priority, the train control right is switched from the train control vehicle-mounted equipment of the current train control to the appointed train control vehicle-mounted equipment;
if the designated train control vehicle-mounted equipment to be controlled and the train control vehicle-mounted equipment to be controlled of the current train control do not comprise the train control vehicle-mounted equipment with the highest train control priority, the train control right is switched from the train control vehicle-mounted equipment to be controlled of the current train control to the train control vehicle-mounted equipment with the highest priority, and then the train control right is switched from the train control vehicle-mounted equipment with the highest priority to the designated train control vehicle-mounted equipment to be controlled of the current train control.
The man-machine interface equipment and the display method compatible with various train control vehicle-mounted equipment realize information display and driver operation of the various train control vehicle-mounted equipment, so that the various train control vehicle-mounted equipment can share one man-machine interface equipment, and the problems of high manufacturing cost and large installation occupation caused by the fact that the plurality of man-machine interface equipment corresponds to the various train control vehicle-mounted equipment respectively are well solved.
Additional features and advantages of the application will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application. The objectives and other advantages of the application may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the modules of a human interface device compatible with a plurality of column control vehicle devices of the present application;
FIG. 2 is a schematic diagram showing the sequence in which the human interface device of the present application activates various train control vehicle devices.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
The application provides a man-machine interface device compatible with various train control vehicle-mounted devices and a display method;
referring to fig. 1, a human interface device compatible with a plurality of train control vehicle-mounted devices includes:
the device comprises a communication unit, a man-machine interaction unit and a core processing unit;
the communication unit is used for receiving data from various train-control vehicle-mounted equipment and sending the data to the various train-control vehicle-mounted equipment;
the train control vehicle-mounted equipment comprises train control vehicle-mounted equipment A, train control vehicle-mounted equipment B and train control vehicle-mounted equipment C, and the communication unit can simultaneously receive data from the train control vehicle-mounted equipment A, the train control vehicle-mounted equipment B and the train control vehicle-mounted equipment C;
the core processing unit is used for processing the data from the various train control vehicle-mounted devices received by the communication unit, determining an active selection command, sending the active selection command to the human-computer interaction unit and the communication unit, and sending the processed data from the various train control vehicle-mounted devices to the human-computer interaction unit;
the man-machine interaction unit is used for receiving the active selection command and displaying the train control vehicle-mounted equipment data processed by the core processing unit; the man-machine interaction unit comprises a plurality of display components matched with display requirements of different train control vehicle-mounted devices;
the human-computer interaction unit comprises a display component which accords with the display requirement of the train control vehicle-mounted equipment A, a display component which accords with the display requirement of the train control vehicle-mounted equipment B and a display component which accords with the display requirement of the train control vehicle-mounted equipment C; in actual use, the data of the train control vehicle-mounted equipment A is displayed through a display component which accords with the display requirement of the train control vehicle-mounted equipment A, the data of the train control vehicle-mounted equipment B is displayed through a display component which accords with the display requirement of the train control vehicle-mounted equipment B, and the data of the train control vehicle-mounted equipment C is displayed through a display component which accords with the display requirement of the train control vehicle-mounted equipment C.
When the man-machine interface device is used, the man-machine interface device sets the vehicle control priority for all the train control vehicle-mounted devices, and it is pointed out that different train control vehicle-mounted devices can be set to be the highest vehicle control priority according to different requirements of users;
for example, referring to fig. 2, the train control in-vehicle device a that is at the highest priority of train control is the train control in-vehicle device.
The active selection command includes: when the train control vehicle-mounted equipment is electrified and started, the train control vehicle-mounted equipment with the highest priority of controlling the train is set to be in a train control state; wherein,,
when the train control vehicle-mounted equipment is powered on and started, the human-computer interface equipment detects whether the working states of all the train control vehicle-mounted equipment are normal;
the man-machine interface device marks the train control vehicle-mounted device with abnormal working state as a fault state, and marks the train control vehicle-mounted device with normal working state as a normal state;
the man-machine interface device selects the train control vehicle-mounted device with the highest train control priority among all train control vehicle-mounted devices in a normal state to execute a power-on starting process and set the train control vehicle-mounted device in a train control state;
as shown in fig. 2, when the train control vehicle-mounted device a, the train control vehicle-mounted device B and the train control vehicle-mounted device C are in a normal state, the train control vehicle-mounted device a enters a vehicle control state;
if only the train control vehicle-mounted equipment B and the train control vehicle-mounted equipment C are in a normal state, the train control vehicle-mounted equipment B enters a vehicle control state;
if only the train control vehicle-mounted equipment C is in a normal state, the train control vehicle-mounted equipment C enters a vehicle control state;
and if only the train control vehicle-mounted equipment A and the train control vehicle-mounted equipment C are in a normal state, the train control vehicle-mounted equipment A enters a vehicle control state.
In the embodiment of the application, the man-machine interface device can realize the starting process of all train control vehicle-mounted devices; wherein:
the starting process of the train control vehicle-mounted equipment with high control vehicle priority is compatible with the starting process of the train control vehicle-mounted equipment with all low control vehicle priority;
the starting process of the train control vehicle-mounted equipment with the high train control priority is compatible with the starting process of the train control vehicle-mounted equipment with the low train control priority, so that when the train control vehicle-mounted equipment with the high train control priority is used for starting, the train control data input of the train control vehicle-mounted equipment with the high train control priority can be completed, and the train control data input of the train control vehicle-mounted equipment with the low train control priority can be completed; and in the process of starting the train control vehicle-mounted equipment and entering the normal train control process, when the train control vehicle-mounted equipment of the train control is switched, the train control vehicle-mounted equipment of the new train control has complete train control data, so that the safety of running is ensured.
The active selection command further includes: when the train control vehicle-mounted equipment is electrified and started, a display component matched with the train control vehicle-mounted equipment with the highest priority of the train control is set as a display component which operates currently;
the display component is used for displaying the data of the train control vehicle-mounted equipment of the current train control after being processed by the core processing unit to a driver;
for example, if the train control vehicle-mounted device a is the train control vehicle-mounted device with the highest train control priority, when the train control vehicle-mounted device is powered on and started, the train control vehicle-mounted device a enters a train control state, and meanwhile, a display component meeting the display requirement of the train control vehicle-mounted device a is also started for displaying data of the train control vehicle-mounted device a.
The man-machine interaction unit is also used for collecting driver operation information and sending the driver operation information to the core processing unit, wherein:
the driver operation information comprises a driver-side switching command, wherein the driver-side switching command is used for switching the control right from the train control vehicle-mounted equipment of the current control vehicle to the appointed train control vehicle-mounted equipment;
the core processing unit is further used for processing the driver operation information from the man-machine interaction unit, wherein:
if the driver operation information comprises a driver-side switching command, the core processing unit determines a selection command matched with the driver operation information, wherein the selection command matched with the driver operation information is used for closing a display component matched with the train control vehicle-mounted equipment of the current train control, and selecting the display component corresponding to the appointed train control vehicle-mounted equipment as the display component of the current operation;
the communication unit is further configured to:
transmitting the processed driver operation information related to the driver-side switching command to the train-control vehicle-mounted equipment with the highest priority;
and transmitting the processed driver operation information irrelevant to the driver-side switching command to the train control vehicle-mounted equipment of the current control vehicle.
The communication unit is also used for receiving the control right switching information of the train control vehicle-mounted equipment, and comprises the following components:
the train control vehicle-mounted equipment receives the ground equipment information, and if the ground equipment information comprises a ground terminal switching instruction, the train control vehicle-mounted equipment sends control right switching information to the communication unit; the ground terminal switching instruction is to switch the control right from the train control vehicle-mounted equipment of the current control vehicle to the appointed train control vehicle-mounted equipment;
the core processing unit is also used for processing the control right switching information received by the communication unit and determining a selection command matched with the ground equipment information according to the control right switching information.
The selection command matched with the ground equipment information is used for closing a display component matched with the train control vehicle-mounted equipment of the current train control, and selecting the display component corresponding to the appointed train control vehicle-mounted equipment as the display component which operates currently.
When the train control vehicle-mounted equipment executes a ground terminal switching command or a driver terminal switching command: the train control vehicle-mounted device with the highest train control priority among all train control vehicle-mounted devices in a normal state marked by the human-computer interface device is responsible for managing the execution of ground-side switching instructions or driver-side switching instructions, wherein:
if the appointed train control vehicle-mounted equipment to be controlled and the train control vehicle-mounted equipment of the current train control comprise train control vehicle-mounted equipment with highest train control priority, the train control right is switched from the train control vehicle-mounted equipment of the current train control to the appointed train control vehicle-mounted equipment;
if the designated train control vehicle-mounted equipment to be controlled and the train control vehicle-mounted equipment to be controlled of the current train control do not comprise train control vehicle-mounted equipment with highest train control priority, switching the train control right from the train control vehicle-mounted equipment to be controlled of the current train control to the train control vehicle-mounted equipment with highest priority, and then switching the train control right from the train control vehicle-mounted equipment with highest priority to the designated train control vehicle-mounted equipment to be controlled of the current train control;
the train control vehicle-mounted device A, the train control vehicle-mounted device B and the train control vehicle-mounted device C are in a normal state, but the train control vehicle-mounted device C is in a vehicle control state, the human-computer interface device displays according to the requirement of the train control vehicle-mounted device C, when a driver sends a driver-end switching command or ground-end switching command to the train control vehicle-mounted device through the human-computer interface device, and the train control vehicle-mounted device B is switched with the train control vehicle-mounted device A, the human-computer interface device can carry out a vehicle control device switching flow with the train control vehicle-mounted device A, namely the train control vehicle-mounted device A is switched with the train control vehicle-mounted device B in a short time, and then the train control vehicle-mounted device A is switched with the train control vehicle-mounted device B.
A display method of man-machine interface equipment compatible with various train control vehicle-mounted equipment,
the human-computer interface equipment receives data from various train control vehicle-mounted equipment and transmits the data to the various train control vehicle-mounted equipment;
the man-machine interface device processes the received data from various train control vehicle-mounted devices and determines an active selection command;
the human-computer interface device displays the train control vehicle-mounted device data processed by the core processing unit.
The man-machine interface device sets the vehicle control priority for all the train control vehicle-mounted devices.
The active selection command includes: when the train control vehicle-mounted equipment is electrified and started, the train control vehicle-mounted equipment with the highest priority of controlling the train is set to be in a train control state; wherein,,
when the train control vehicle-mounted equipment is powered on and started, the human-computer interface equipment detects whether the working states of all the train control vehicle-mounted equipment are normal;
the man-machine interface device marks the train control vehicle-mounted device with abnormal working state as a fault state, and marks the train control vehicle-mounted device with normal working state as a normal state;
the man-machine interface device selects the train control vehicle-mounted device with the highest train control priority among all train control vehicle-mounted devices in a normal state to execute a power-on starting process and set the train control vehicle-mounted device in a train control state.
The man-machine interface device can realize the starting process of all train control vehicle-mounted devices.
The active selection command further includes: when the train control vehicle-mounted equipment is powered on and started, the human-computer interface equipment displays data sent by the train control vehicle-mounted equipment in a train control state.
The human-machine interface device is also used for collecting driver operation information, wherein:
the driver operation information comprises a driver-side switching command, wherein the driver-side switching command is used for switching the control right from the train control vehicle-mounted equipment of the current control vehicle to the appointed train control vehicle-mounted equipment;
the human-machine interface device is further configured to process driver operation information, wherein:
if the driver operation information comprises a driver-side switching command, the core processing unit determines a selection command matched with the driver operation information, wherein the selection command matched with the driver operation information is used for closing information display matched with the train control vehicle-mounted equipment of the current train control on the man-machine interface equipment and starting information display corresponding to the appointed train control vehicle-mounted equipment on the man-machine interface equipment;
the human interface device is further configured to:
transmitting the processed driver operation information related to the driver-side switching command to the train-control vehicle-mounted equipment with the highest priority;
and transmitting the processed driver operation information irrelevant to the driver-side switching command to the train control vehicle-mounted equipment of the current control vehicle.
The man-machine interface device is further configured to receive control right switching information of the train control vehicle device, and includes:
the train control vehicle-mounted equipment receives the ground equipment information, and if the ground equipment information comprises a ground end switching instruction, the train control vehicle-mounted equipment sends control right switching information to the man-machine interface equipment; the ground terminal switching instruction is to switch the control right from the train control vehicle-mounted equipment of the current control vehicle to the appointed train control vehicle-mounted equipment;
the man-machine interface device is also used for processing the received control right switching information and determining a selection command matched with the ground device information according to the control right switching information.
The selection command matched with the ground equipment information is used for closing the information display matched with the train control vehicle-mounted equipment of the current train control on the man-machine interface equipment and starting the information display corresponding to the appointed train control vehicle-mounted equipment on the man-machine interface equipment.
When the train control vehicle-mounted equipment executes a ground terminal switching command or a driver terminal switching command: the train control vehicle-mounted device with the highest train control priority among all train control vehicle-mounted devices in a normal state marked by the human-computer interface device is responsible for managing the execution of ground-side switching instructions or driver-side switching instructions, wherein:
if the appointed train control vehicle-mounted equipment to be controlled and the train control vehicle-mounted equipment of the current train control comprise train control vehicle-mounted equipment with highest train control priority, the train control right is switched from the train control vehicle-mounted equipment of the current train control to the appointed train control vehicle-mounted equipment;
if the designated train control vehicle-mounted equipment to be controlled and the train control vehicle-mounted equipment to be controlled of the current train control do not comprise the train control vehicle-mounted equipment with the highest train control priority, the train control right is switched from the train control vehicle-mounted equipment to be controlled of the current train control to the train control vehicle-mounted equipment with the highest priority, and then the train control right is switched from the train control vehicle-mounted equipment with the highest priority to the designated train control vehicle-mounted equipment to be controlled of the current train control.
In summary, the man-machine interface device and the display method compatible with various train control vehicle-mounted devices can achieve the purpose of uniformly scheduling the various train control vehicle-mounted devices, so that the various train control vehicle-mounted devices can share one man-machine interface device, and the problems of high manufacturing cost and large installation occupation of the multiple man-machine interface devices are well solved.
Finally, it should also be noted that relational terms such as one and the other, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims (14)
1. The man-machine interface device compatible with various train control vehicle-mounted devices is characterized by comprising a communication unit, a man-machine interaction unit and a core processing unit:
the communication unit is used for receiving data from various train control vehicle-mounted equipment and sending the data to the various train control vehicle-mounted equipment;
the core processing unit is used for processing the data from the various train control vehicle-mounted devices received by the communication unit, determining an active selection command, sending the active selection command to the human-computer interaction unit and the communication unit, and sending the processed data from the various train control vehicle-mounted devices to the human-computer interaction unit;
the man-machine interaction unit is used for receiving the active selection command and displaying the train control vehicle-mounted equipment data processed by the core processing unit;
the communication unit is also used for receiving the control right switching information of the train control vehicle-mounted equipment, and comprises the following components:
the train control vehicle-mounted equipment receives the ground equipment information, and if the ground equipment information comprises a ground terminal switching instruction, the train control vehicle-mounted equipment sends control right switching information to the communication unit; the ground terminal switching instruction is to switch the control right from the train control vehicle-mounted equipment of the current control vehicle to the appointed train control vehicle-mounted equipment;
the core processing unit is also used for processing the control right switching information received by the communication unit and determining a selection command matched with the ground equipment information according to the control right switching information;
when the train control vehicle-mounted equipment executes a ground terminal switching command or a driver terminal switching command: the train control vehicle-mounted device with the highest train control priority among all train control vehicle-mounted devices in a normal state marked by the human-computer interface device is responsible for managing the execution of ground-side switching instructions or driver-side switching instructions, wherein:
if the appointed train control vehicle-mounted equipment to be controlled and the train control vehicle-mounted equipment of the current train control comprise train control vehicle-mounted equipment with highest train control priority, the train control right is switched from the train control vehicle-mounted equipment of the current train control to the appointed train control vehicle-mounted equipment;
if the designated train control vehicle-mounted equipment to be controlled and the train control vehicle-mounted equipment to be controlled of the current train control do not comprise the train control vehicle-mounted equipment with the highest train control priority, the train control right is switched from the train control vehicle-mounted equipment to be controlled of the current train control to the train control vehicle-mounted equipment with the highest priority, and then the train control right is switched from the train control vehicle-mounted equipment with the highest priority to the designated train control vehicle-mounted equipment to be controlled of the current train control.
2. The human interface device of claim 1, wherein the human interface device sets a vehicle control priority for all train control vehicle devices.
3. The human interface device according to claim 1 or 2, wherein the active selection command comprises: when the train control vehicle-mounted equipment is electrified and started, the train control vehicle-mounted equipment with the highest priority of controlling the train is set to be in a train control state; wherein,,
when the train control vehicle-mounted equipment is powered on and started, the human-computer interface equipment detects whether the working states of all the train control vehicle-mounted equipment are normal;
the man-machine interface device marks the train control vehicle-mounted device with abnormal working state as a fault state, and marks the train control vehicle-mounted device with normal working state as a normal state;
the man-machine interface device selects the train control vehicle-mounted device with the highest train control priority among all train control vehicle-mounted devices in a normal state to execute a power-on starting process and set the train control vehicle-mounted device in a train control state.
4. The human interface device according to claim 1 or 2, wherein,
the man-machine interface device can realize the starting process of all train control vehicle-mounted devices; wherein:
the train control vehicle-mounted equipment starting process with high train control priority is compatible with the train control vehicle-mounted equipment starting process with all low train control priority.
5. The human interface device of claim 1, wherein the human interface device is configured to,
the man-machine interaction unit comprises a plurality of display components matched with display requirements of different train control vehicle-mounted devices;
the active selection command further includes: when the train control vehicle-mounted equipment is electrified and started, a display component matched with the train control vehicle-mounted equipment with the highest priority of the train control is set as a display component which operates currently;
the display component is used for displaying the data of the train control vehicle-mounted equipment of the current train control after being processed by the core processing unit to a driver.
6. A human interface device as in claim 5, wherein,
the man-machine interaction unit is also used for collecting driver operation information and sending the driver operation information to the core processing unit, wherein:
the driver operation information comprises a driver-side switching command, wherein the driver-side switching command is used for switching the control right from the train control vehicle-mounted equipment of the current control vehicle to the appointed train control vehicle-mounted equipment;
the core processing unit is further used for processing the driver operation information from the man-machine interaction unit, wherein:
if the driver operation information comprises a driver-side switching command, the core processing unit determines a selection command matched with the driver operation information, wherein the selection command matched with the driver operation information is used for closing a display component matched with the train control vehicle-mounted equipment of the current train control, and selecting the display component corresponding to the appointed train control vehicle-mounted equipment as the display component of the current operation;
the communication unit is further configured to:
transmitting the processed driver operation information related to the driver-side switching command to the train-control vehicle-mounted equipment with the highest priority;
and transmitting the processed driver operation information irrelevant to the driver-side switching command to the train control vehicle-mounted equipment of the current control vehicle.
7. The human-machine interface device according to claim 1 or 6, wherein the selection command matching the ground device information is used to turn off a display component matching a train-controlled in-vehicle device of a current train control, and select a display component corresponding to the designated train-controlled in-vehicle device as a currently running display component.
8. A display method of man-machine interface equipment compatible with various train control vehicle-mounted equipment is characterized by comprising the following steps of,
the human-computer interface equipment receives data from various train control vehicle-mounted equipment and transmits the data to the various train control vehicle-mounted equipment;
the man-machine interface device processes the received data from various train control vehicle-mounted devices and determines an active selection command;
the man-machine interface device displays the column control vehicle-mounted device data processed by the core processing unit;
the man-machine interface device is further configured to receive control right switching information of the train control vehicle device, and includes:
the train control vehicle-mounted equipment receives the ground equipment information, and if the ground equipment information comprises a ground end switching instruction, the train control vehicle-mounted equipment sends control right switching information to the man-machine interface equipment; the ground terminal switching instruction is to switch the control right from the train control vehicle-mounted equipment of the current control vehicle to the appointed train control vehicle-mounted equipment;
the man-machine interface device is also used for processing the received control right switching information and determining a selection command matched with the ground device information according to the control right switching information;
when the train control vehicle-mounted equipment executes a ground terminal switching command or a driver terminal switching command: the train control vehicle-mounted device with the highest train control priority among all train control vehicle-mounted devices in a normal state marked by the human-computer interface device is responsible for managing the execution of ground-side switching instructions or driver-side switching instructions, wherein:
if the appointed train control vehicle-mounted equipment to be controlled and the train control vehicle-mounted equipment of the current train control comprise train control vehicle-mounted equipment with highest train control priority, the train control right is switched from the train control vehicle-mounted equipment of the current train control to the appointed train control vehicle-mounted equipment;
if the designated train control vehicle-mounted equipment to be controlled and the train control vehicle-mounted equipment to be controlled of the current train control do not comprise the train control vehicle-mounted equipment with the highest train control priority, the train control right is switched from the train control vehicle-mounted equipment to be controlled of the current train control to the train control vehicle-mounted equipment with the highest priority, and then the train control right is switched from the train control vehicle-mounted equipment with the highest priority to the designated train control vehicle-mounted equipment to be controlled of the current train control.
9. The display method according to claim 8, wherein,
the man-machine interface device sets the vehicle control priority for all the train control vehicle-mounted devices.
10. The display method according to claim 8, wherein,
the active selection command includes: when the train control vehicle-mounted equipment is electrified and started, the train control vehicle-mounted equipment with the highest priority of controlling the train is set to be in a train control state; wherein,,
when the train control vehicle-mounted equipment is powered on and started, the human-computer interface equipment detects whether the working states of all the train control vehicle-mounted equipment are normal;
the man-machine interface device marks the train control vehicle-mounted device with abnormal working state as a fault state, and marks the train control vehicle-mounted device with normal working state as a normal state;
the man-machine interface device selects the train control vehicle-mounted device with the highest train control priority among all train control vehicle-mounted devices in a normal state to execute a power-on starting process and set the train control vehicle-mounted device in a train control state.
11. The display method according to claim 8, wherein the human interface device can implement a start-up procedure of all of the train-control in-vehicle devices.
12. The display method according to claim 8, wherein,
the active selection command further includes: when the train control vehicle-mounted equipment is powered on and started, the human-computer interface equipment displays data sent by the train control vehicle-mounted equipment in a train control state.
13. The display method according to claim 8, wherein,
the human-machine interface device is also used for collecting driver operation information, wherein:
the driver operation information comprises a driver-side switching command, wherein the driver-side switching command is used for switching the control right from the train control vehicle-mounted equipment of the current control vehicle to the appointed train control vehicle-mounted equipment;
the human-machine interface device is further configured to process driver operation information, wherein:
if the driver operation information comprises a driver-side switching command, the core processing unit determines a selection command matched with the driver operation information, wherein the selection command matched with the driver operation information is used for closing information display matched with the train control vehicle-mounted equipment of the current train control on the man-machine interface equipment and starting information display corresponding to the appointed train control vehicle-mounted equipment on the man-machine interface equipment;
the human interface device is further configured to:
transmitting the processed driver operation information related to the driver-side switching command to the train-control vehicle-mounted equipment with the highest priority;
and transmitting the processed driver operation information irrelevant to the driver-side switching command to the train control vehicle-mounted equipment of the current control vehicle.
14. The display method according to claim 8 or 13, wherein,
the selection command matched with the ground equipment information is used for closing the information display matched with the train control vehicle-mounted equipment of the current train control on the man-machine interface equipment and starting the information display corresponding to the appointed train control vehicle-mounted equipment on the man-machine interface equipment.
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