CN115402385B - Emergency processing method and system - Google Patents
Emergency processing method and system Download PDFInfo
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- CN115402385B CN115402385B CN202211049954.2A CN202211049954A CN115402385B CN 115402385 B CN115402385 B CN 115402385B CN 202211049954 A CN202211049954 A CN 202211049954A CN 115402385 B CN115402385 B CN 115402385B
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- 238000003672 processing method Methods 0.000 title abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 36
- 238000009423 ventilation Methods 0.000 claims description 23
- 230000000903 blocking effect Effects 0.000 claims description 20
- 238000004590 computer program Methods 0.000 claims description 13
- 238000012545 processing Methods 0.000 claims description 8
- 230000003993 interaction Effects 0.000 abstract description 4
- 238000004891 communication Methods 0.000 description 9
- 238000012790 confirmation Methods 0.000 description 4
- 238000013475 authorization Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000005399 mechanical ventilation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/20—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation
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Abstract
The invention provides an emergency processing method and system, which are applied to a traveling crane comprehensive automation system TIAS, and comprise the following steps: under the condition that the first train is determined to be forced to stop in the first interval, obtaining forced stopping information of the first train; based on the forced stopping information, first information is sent to a dispatching center, second information is sent to a full-automatic driving system FAO station adjacent to the first interval, the first information is used for prompting the dispatching center to determine target operation, and the second information is used for indicating the FAO station to set car stopping or jump stopping; receiving third information sent by a dispatching center; and controlling the trackside equipment or the FAO station in the first interval to execute the target operation based on the third information. The method of the invention enables TIAS to perform information interaction and linkage operation with the mobilization center, the FAO station, the trackside equipment and the like, thereby improving the efficiency and safety of the evacuation operation in the urban rail transit section.
Description
Technical Field
The invention relates to the technical field of full-automatic driving of trains, in particular to an emergency processing method and system.
Background
With the continuous increase of urban rail transit lines, the conditions of faults and fires in line intervals are increasing.
For section evacuation, the current specifications and regulations in the related art mainly depend on manual experience to judge the field working condition and the resources to be fetched, and people are safely evacuated to a safe area by utilizing an emergency evacuation platform and ballast bed evacuation, so that the technical requirements on the staff are higher, the intelligent degree during evacuation operation is lower, the information is not summarized comprehensively, misjudgment occurs during the section evacuation operation, and larger loss is caused.
Disclosure of Invention
The invention provides an emergency treatment method and an emergency treatment system, which are used for solving the defects that the prior art mainly relies on manual experience when emergency events such as section evacuation and the like are treated, so that the intelligent degree is low, information is not summarized comprehensively, misjudgment exists during section evacuation operation, and the efficiency and the safety of urban rail transit section evacuation operation are improved.
The invention provides an emergency treatment method, which is applied to a traveling crane comprehensive automation system TIAS, and comprises the following steps:
Under the condition that the first train is determined to be forced to stop in a first interval, obtaining forced stopping information of the first train;
Based on the forced stop information, sending first information to a dispatching center, and sending second information to a full-automatic driving system FAO station adjacent to the first interval, wherein the first information is used for prompting the dispatching center to determine target operation; the second information is used for indicating the FAO station to set a car-locking or a jump stop;
receiving third information sent by the dispatching center;
and controlling the FAO station to execute the target operation based on the third information.
According to the emergency treatment method provided by the invention, the target operation comprises ventilation of the first section, and the control of the trackside equipment or the FAO station of the first section to execute the target operation based on the third information comprises the following steps:
And based on the third information, controlling the trackside equipment to start blocking linkage of the first train, wherein the blocking linkage is used for ventilating the first section.
According to the emergency processing method provided by the invention, the target operation further comprises power-off of the first interval, and after the control of the trackside equipment to open blocking linkage based on the third information, the method comprises the following steps:
Receiving fourth information sent by the dispatching center;
And controlling the trackside equipment of the first section and the FAO station to power off the first section based on the fourth information.
According to the emergency treatment method provided by the invention, after the FAO station is controlled to power off the first section, the emergency treatment method comprises the following steps:
and sending fifth information to the FAO station, wherein the fifth information is used for indicating the FAO station to trigger a second train to run to a connection line of the first section, and the connection line is used for connecting the second train with the first train of the first section.
According to the emergency processing method provided by the invention, the target operation further comprises changing the running line of the second train, and the controlling the trackside equipment or the FAO station in the first section to execute the target operation based on the third information further comprises:
and controlling the FAO station to adjust the operation route of the second train to a target operation route based on the third information.
According to the emergency processing method provided by the invention, the forced stopping information comprises the image capturing picture of the fault point in the first section and the corresponding fault alarm information.
The invention also provides an emergency treatment system applied to the traveling crane comprehensive automation system TIAS, which comprises:
The acquisition unit is used for acquiring forced stopping information of the first train under the condition that the first train is determined to be forced to stop in a first interval;
The sending unit is used for sending first information to a dispatching center based on the forced stopping information and sending second information to a full-automatic driving system FAO station adjacent to the first interval, wherein the first information is used for prompting the dispatching center to determine target operation, and the second information is used for indicating the FAO station to set a car-buckling or a skip stopping;
the receiving unit is used for receiving the third information sent by the dispatching center;
And the processing unit is used for controlling the trackside equipment of the first interval or the FAO station to execute the target operation based on the third information.
The invention also provides an electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing any of the above emergency treatment methods when executing the program.
The invention also provides a non-transitory computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements an emergency treatment method as described in any one of the above.
The invention also provides a computer program product comprising a computer program which when executed by a processor implements a method of emergency treatment as described in any one of the above.
According to the emergency treatment and system provided by the invention, the first message and the second message are respectively sent to the dispatching center and the FAO station adjacent to the first section through the train forced stopping information, so that other trains of the FAO station can avoid driving to the first section to ensure the safety of the trains, and corresponding emergency operation is carried out on the trackside equipment or the FAO station in the first section according to the instruction sent by the dispatching center, so that the TIAS can carry out information interaction and linkage operation with the dispatching center, the FAO station, the trackside equipment and the like, and the efficiency and the safety of urban rail transit section evacuation operation are improved.
Drawings
In order to more clearly illustrate the invention 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 invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic flow chart of an emergency treatment method provided by the invention;
FIG. 2 is a second schematic flow chart of the emergency treatment method according to the present invention;
FIG. 3 is a schematic diagram of an emergency treatment system provided by the present invention;
Fig. 4 is a schematic structural diagram of an electronic device provided by the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The emergency treatment method of the present invention is described below with reference to fig. 1-2.
As shown in fig. 1, the emergency processing method is applied to a comprehensive automation system TIAS of driving and comprises the following steps: step 110, step 120, step 130 and step 140.
Step 110, under the condition that the first train is determined to be forced to stop in the first section, forced stop information of the first train is obtained.
In this step, the first section refers to a section where a train running line between any two adjacent stations in the track traffic line is located, and the first train refers to a train that is forced to stop in the section due to a stop plan or an occurrence of an accident.
In this step, the forced stopping information may be forced stopping position information of the first train in the first section, position information of the first section, operating line condition information of the first section, forced stopping time information of the first train in the target period, real-time image capturing screen information of a fault point in the first section, fault alarm information corresponding to the fault point, and the like.
In this embodiment, when the first train is forced to stop in the first section, the TIAS (TRAIN INTEGRATED Automation System, comprehensive automation system for driving) collects information such as the forced stop position of the first train and the operating line condition information of the first section, so as to monitor the environmental state (for example, air quality and the activity state of the personnel to be evacuated) when the first train is forced to stop, and provide accurate real-time data for the subsequent evacuation operation of the first section.
Step 120, based on the forced stop information, sending first information to a dispatching center, and sending second information to a full-automatic driving system FAO station adjacent to the first section, wherein the first information is used for prompting the dispatching center to determine target operation; the second information is shown to indicate that the FAO station is set to stop or jump.
In this step, the target operation may be to control the TIAS to control the trackside equipment of the first train to perform operations such as ventilation and power outage in the first section, or may be to control the FAO (Fully Automatic Operation, full-automatic driving system) station on the track traffic line to update the running line of the train.
In this step, the dispatching center is a monitoring and command center of all trains on the track traffic line, and when the tia s controls measures such as ventilation, power failure or changing the running line of the trains, the authorization of the dispatching center needs to be obtained.
In this step, the first information may be a service request sent to the dispatch center by the TIAS, for example, when the train is forced to stop for too long, the TIAS requests the dispatch center to ventilate the first section in order to ensure the air quality in the first section; the second information is an instruction sent by the TIAS to one or two FAO stations adjacent to the first section, the instruction being for controlling the signaling system apparatus to operate, for example, the instruction may be used to control the FAO stations to set a trip or stop to avoid the subsequent train from directly driving to the first section through the FAO station, and at the same time, pose a security threat to the first train and the subsequent train.
In this embodiment, when an emergency occurs on the travelling route where the first train is located and the train is forced to stop in the first section, the TIAS sends second information to the FAO station adjacent to the first section, so that the FAO station stops the subsequent train at the rear station and cannot enter the first section.
In some embodiments, the TIAS may determine whether to affect the adjacent line driving according to the operating line condition information of the first section, and if the first train is forced to stop in an overhead, ground, single-hole dual-track tunnel section due to subversion, derailment, and other conditions to affect the adjacent line driving, the TIAS sends second information to two adjacent FAO stations in the first section, and the subsequent train of the first train is stopped at the FAO station and cannot enter the first section.
And 130, receiving third information sent by the dispatching center.
In this step, the third information is used to instruct the trackside equipment or the FAO station in the first section to perform a corresponding emergency operation.
In this embodiment, the trackside equipment may be a computer interlock subsystem (Computer Interlocking, CI), zone Controller (ZC); the trackside equipment may also be sensors, such as distance sensors, speed sensors, etc.; the trackside equipment can also be other signal transceiver devices.
In this embodiment, when the first interval needs to be powered off to ensure the safety of the evacuation operation, the TIAS may send a first message to the dispatch center to prompt the dispatch center to authorize the power off of the first interval, and after receiving the authorization information sent by the dispatch center (corresponding to the third information), the TIAS may control the controller (corresponding to the trackside device) corresponding to the first interval to partially power off or completely power off the first interval, so as to facilitate the evacuation operation.
And 140, controlling the trackside equipment or the FAO station in the first interval to execute the target operation based on the third information.
In this step, the target operation for evacuation in the first section may be to control train ventilation, power outage, or change of course, etc.
In this step, the execution subject of the emergency operation may be a trackside apparatus, for example, a first section is controlled to be ventilated or powered off by the trackside apparatus; the emergency operation may be performed by a FAO station adjacent to the first section, for example, by changing a traveling state of a subsequent train, for example, changing a traveling route of the subsequent train, or the like.
In this embodiment, after receiving the third information sent by the dispatch center, it indicates that the TIAS may control the trackside device or the FAO station to perform an emergency operation, such as ventilation, power outage, etc., of the first section, which is requested by the first message, where the emergency operation may be that the TIAS controls the trackside device of the first train.
In this embodiment, after the TIAS receives the instruction that the dispatching center confirms the power-off operation for the first section, the TIAS controls the controller corresponding to the first section to power off the first section, so as to facilitate the evacuation operation.
According to the emergency processing method provided by the invention, the first message and the second message are respectively sent to the dispatching center and the FAO station adjacent to the first section through the train forced stopping information, so that other trains of the FAO station can avoid driving to the first section to ensure the safety of the trains, corresponding emergency operation is carried out on the trackside equipment of the first section or the FAO station according to the instruction sent by the dispatching center, so that the TIAS can carry out information interaction and linkage operation with the dispatching center, the FAO station, the trackside equipment and the like, and the efficiency and the safety of urban rail transit section evacuation operation are improved.
In some embodiments, the target operation includes ventilating the first section, controlling a trackside equipment or a FAO station of the first section to perform the target operation based on the third information, including: based on the third information, the trackside equipment is controlled to start blocking linkage of the first train, and the blocking linkage is used for ventilating the first section.
It should be noted that, in the case that the air quality in the first section is degraded, the TIAS may determine whether to start blocking linkage of the first section according to the parking time of the first train in the first section, and perform blocking ventilation or fire ventilation on the first section, so as to ensure the air quality in the first section, for example, when a fire occurs, the fire ventilation mode is correspondingly started.
In this embodiment, according to the forced stopping information of the first train, when the forced stopping time of the first train exceeds a first threshold value, the TIAS sends first information to the dispatching center, the first information is used for prompting the dispatching center to confirm that blocking linkage is started in a first section, and after receiving a third information sent by the dispatching center, the TIAS controls the trackside equipment to start blocking linkage of the first train so as to supply air to the first section.
In this embodiment, the first threshold may be set in a customized manner according to actual requirements, for example, the first threshold may be 4 minutes; the blocking linkage may be blocking ventilation or fire ventilation of the train; the blocking ventilation may be tunnel ventilation, wherein the tunnel ventilation may be mechanical ventilation, natural ventilation, etc.
In this embodiment, when the first train is forced to stop in the first section, and the TIAS controls the FAO station adjacent to the first section to set up a car trip or to mediate, the TIAS knows that the forced stop time of the first train exceeds 2 minutes according to the forced stop information, and then the TIAS sends a first message requesting to start fire ventilation to the dispatch center, and after receiving a confirmation instruction from the dispatch center, the TIAS controls the trackside equipment in the first section to start the fire ventilation mode.
It should be noted that, the first messages sent by the TIAS are all pushed to the dispatcher in the form of a prompt box, the dispatcher judges whether to execute the first messages, and if the dispatcher selects to execute the first messages, the TIAS can automatically perform blocking linkage.
In some embodiments, when emergency such as fire and explosion of the train needs to be performed in the first section, the TIAS sends a first message to the dispatching center according to the position information of the first train and the information of the ignition part of the train, so as to prompt whether to start the fire ventilation mode, and determine the air supply and exhaust direction based on the principle of "windward evacuation", and if the air exhaust direction is wrong, the situation is enlarged, so that serious accidents are caused.
When the fire ventilation is performed on the basis of 'windward evacuation', the fire at the head of the first train is evacuated in the tail direction, the fire at the tail of the first train is evacuated in the head direction, and the fire at the middle of the first train is evacuated in the two ends (the head and the tail). When the middle part of the first train is on fire and is evacuated to two ends, a fire ventilation mode is started according to one evacuation direction after the evacuation of the train head or the parking space is completed.
According to the emergency treatment method provided by the invention, the TIAS judges that the forced stopping time of the first train is too long, and sends the request for starting the blocking ventilation of the first section to the dispatching center, and the dispatching center receives the confirmation instruction and then supplies air to the first section, so that the air quality of the first section is ensured, and the safety of evacuation operation in the first section is further improved.
In some embodiments, the target operation further comprises powering down the first interval, and after controlling the trackside apparatus to open the blocking linkage based on the third information, comprising: receiving fourth information sent by a dispatching center; based on the fourth information, the FAO station is controlled to power off the first section.
It should be noted that, the power supply mode of the rail transit includes third rail power supply and contact network power supply, and the power-off mode for the first section may be to power off the third rail power supply device or the contact network.
It should be noted that, the most basic power failure principle of section evacuation is to ensure that the evacuation section and the corresponding station are not powered.
In this embodiment, when the uplink and downlink of the operation line at the first section are completely separated and there is no communication channel between the uplink and downlink evacuation directions, one FAO station on one side of the first section may be controlled to be powered off, and when the uplink and downlink of the operation line at the first section cannot be completely separated or there is a communication channel between the uplink and downlink evacuation directions, more uncontrollable factors of passengers are considered, management is difficult, and when there is a risk of a person mistakenly entering the opposite line to cause an electric shock or a collision, both FAO stations adjacent to the first section are controlled to be powered off, thereby powering off the first section.
In this embodiment, after the train starts fire ventilation, when a communication channel exists between the upstream and downstream evacuation directions of the track traffic running line where the fire occurrence position is located, the TIAS sends a request for power-off of the first section to the dispatch center, and after receiving a confirmation instruction from the dispatch center, the TIAS controls both the two FAO stations adjacent to the first section to power off so as to power off the first section.
In some embodiments, for the overhead line system power supply line, it may be confirmed that the first train is separated from the overhead line system by a bow-down, and passengers are organized to evacuate after the first section fails, and the overhead line system is not subjected to power failure processing, but when a communication channel exists between the uplink evacuation direction and the downlink evacuation direction, the sections corresponding to the uplink and the downlink are blocked together, so as to prevent the occurrence of secondary disasters.
According to the emergency treatment method provided by the invention, one or two FAO stations adjacent to the first interval are controlled by the TIAS to power off the first interval, so that the safety and efficiency of evacuation operation can be further improved.
In some embodiments, controlling the FAO station after powering down the first interval comprises: and sending fifth information to the FAO station, wherein the fifth information is used for indicating the FAO station to trigger the second train to run to the connection line of the first section, and the connection line is used for connecting the second train with the first train of the first section.
In this embodiment, when the evacuation operation is performed in the first section, the first train may be connected to the first train by a local line or by a neighboring line.
In the embodiment, for the section evacuation in a larger section, without an evacuation platform or under the condition of no adjacent line connection, and under the condition that the evacuation section line has driving conditions, the present line connection mode can be adopted for evacuation; when the train is forced to stop on an overhead, the ground, a single-hole double-line or a tunnel section provided with a connecting channel and other lines with adjacent line vehicle connection conditions, the adjacent line vehicle connection mode can be adopted for evacuation.
In this embodiment, after the first section is powered off, the TIAS may reserve, according to the running condition of the train on the current track traffic line, a second train for connecting the first train, where the second train is located on the same running line as the first train and behind the first train, perform the passenger clearing process on the FAO station on the second train running line, and finally automatically determine and trigger, by the TIAS, a connection line where the second train reaches a fault point in the first section, where the second train connects the first train along the connection line.
According to the emergency treatment method provided by the invention, the TIAS is used for controlling the FAO station to trigger the local line to connect or the adjacent line to connect the first train to connect the second train, so that the first interval can be evacuated in time, and the evacuation operation efficiency is improved.
In some embodiments, the target operation further comprises changing a route of operation of the second train, controlling the trackside equipment or the FAO station of the first section to perform the target operation based on the third information, further comprising: based on the third information, the FAO station is controlled to adjust the operating route of the second train to the target operating route.
In this embodiment, the target run may be a multi-way and equally spaced run.
In this embodiment, the TIAS may screen out a suitable running route according to the location of the fault in the forced stop information and the pre-stored track traffic line information, and adopt a multi-route running mode to reduce the influence of the fault in the first section on the train running on the track traffic line.
When an emergency occurs at a certain position on the track traffic line, and the train is forced to stop in a section, the uplink and downlink lines of the section can be temporarily interrupted to control the uplink and downlink lines in the section to stop, and the TIAS can adjust the running scheme of the existing train into multiple routes and equidistant running schemes to be pushed to a dispatching center according to the condition of the intersection of the uplink and downlink trains which are outside the incident area and turn back nearby at two ends of the incident area, so that a dispatcher can determine whether to perform two-end small-crossing operation.
In this embodiment, after the second train completes the connection, as the uplink and downlink lines of the first section are cut off, the TIAS determines that the operation is performed in a minor-crossing manner at both ends of the first section according to the position where the fault occurs in the forced stop information and the pre-stored track traffic line information, and sends a request to the dispatch center for adjusting the operation mode of the second train to the minor-crossing operation mode, and after receiving the confirmation instruction of the dispatch center, the TIAS controls one or two FAO stations adjacent to the first section to set the second train to operate in the minor-crossing manner.
According to the emergency treatment method provided by the invention, the TIAS is used for controlling the FAO station to set the second train to operate by the line of the small intersection, so that the position of the first section where the fault occurs can be avoided, and the evacuation operation efficiency and safety are improved.
In some embodiments, the forced outage information includes a captured picture of a fault point in the first section and corresponding fault alert information.
In this embodiment, the failure point may be located in the first train, for example, the failure point may be a fire caused by a train collision, or a drop-off or damage of the in-vehicle apparatus; the ground may be located in the first section, and the fault point may be, for example, a line blockage caused by a natural disaster such as an earthquake, or a failure of the power supply equipment in the first section to pull the first train to continue operation, or the like.
In this embodiment, when the first train is forced to stop in the first section, the TIAS may collect a shot of a fault point and fault alarm information, for example, when a fire occurs in the first section of the fault point, the TIAS may collect a fire scene and a monitoring scene in the first train, send information that the fire occurs in the first section to the dispatch center, and immediately generate a fire alarm.
Next, an example will be described in which a fire occurs in the first section and the first train is braked to a stop in the first section.
In the embodiment shown in fig. 2, a fire disaster occurs in a first section on a rail transit line, so that a first train is braked urgently and is forced to stop in the first section, and the TIAS firstly pushes the collected video of the fire disaster occurrence position and the video in the first train to a central dispatching to generate a fire disaster alarm; then under the condition of authorization of a dispatching center, a TIAS sends a train locking instruction to a FAO station adjacent to the first section so as to control a subsequent train to fail to pass through the FAO station, and fire ventilation and three-rail or overhead contact system outage operation are started for the first section and the FAO station so as to ensure the safety of the first section during evacuation; and selecting a second train closest to the first section to connect the first train along a connection line, and finally controlling the second train to operate in a small crossing mode according to the position of the fault and the pre-stored track traffic line information so as to avoid the position of the fault point in the first section, thereby completing the evacuation operation of the first section.
According to the emergency treatment method provided by the invention, the TIAS is used for acquiring the real-time picture of the fault point in the first interval, so that the TIAS can execute flexible emergency measures according to the first interval and the state of the first train, and the safety during evacuation operation is improved.
The emergency treatment system provided by the invention is described below, and the emergency treatment system described below and the emergency treatment method described above can be referred to correspondingly.
As shown in fig. 3, the emergency processing system is applied to a comprehensive automation system TIAS for driving, and includes: an acquisition unit 310, a transmission unit 320, a reception unit 330, and a processing unit 340.
An obtaining unit 310, configured to obtain forced stopping information of the first train when it is determined that the first train is forced to stop in the first section;
a sending unit 320, configured to send first information to a dispatch center based on the forced stop information, and send second information to a fully automatic driving system FAO station adjacent to the first section, where the first information is used to prompt the dispatch center to determine a target operation, and the second information is used to instruct the FAO station to set a car-trip or skip stop;
A receiving unit 330, configured to receive third information sent by the scheduling center;
And a processing unit 340, configured to control the trackside equipment or the FAO station in the first interval to perform the target operation based on the third information.
According to the emergency treatment system provided by the invention, forced stopping information of a train is acquired through the acquisition unit 310, then the first message and the second message are respectively transmitted to the dispatching center and the FAO station adjacent to the first section through the transmission unit 320, so that other trains of the FAO station can avoid driving to the first section to ensure the safety of the train, then the third message transmitted by the dispatching center is received through the receiving unit 330, and finally corresponding emergency operation is carried out on the trackside equipment or the FAO station in the first section through the processing unit 340 according to the instruction transmitted by the dispatching center, so that TIAS can carry out information interaction and linkage operation with the dispatching center, the FAO station, the trackside equipment and the like, and the efficiency and the safety of evacuation operation in the urban rail transit section are improved.
Fig. 4 illustrates a physical schematic diagram of an electronic device, as shown in fig. 4, which may include: processor 410, communication interface (Communications Interface) 420, memory 430, and communication bus 440, wherein processor 410, communication interface 420, and memory 430 communicate with each other via communication bus 440. The processor 410 may invoke logic instructions in the memory 430 to perform an emergency treatment method comprising: under the condition that the first train is determined to be forced to stop in the first interval, obtaining forced stopping information of the first train; based on the forced stopping information, first information is sent to a dispatching center, second information is sent to a full-automatic driving system FAO station adjacent to the first interval, the first information is used for prompting the dispatching center to determine target operation, and the second information is used for indicating the FAO station to set car stopping or jump stopping; receiving third information sent by a dispatching center; and controlling the trackside equipment or the FAO station in the first interval to execute the target operation based on the third information.
Further, the logic instructions in the memory 430 described above may be implemented in the form of software functional units and may be stored in a computer-readable storage medium when sold or used as a stand-alone product. Based on this understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a usb disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
In another aspect, the present invention also provides a computer program product comprising a computer program storable on a non-transitory computer readable storage medium, the computer program, when executed by a processor, being capable of performing the emergency treatment method provided by the methods described above, the method comprising: under the condition that the first train is determined to be forced to stop in the first interval, obtaining forced stopping information of the first train; based on the forced stopping information, first information is sent to a dispatching center, second information is sent to a full-automatic driving system FAO station adjacent to the first interval, the first information is used for prompting the dispatching center to determine target operation, and the second information is used for indicating the FAO station to set car stopping or jump stopping; receiving third information sent by a dispatching center; and controlling the trackside equipment or the FAO station in the first interval to execute the target operation based on the third information.
In yet another aspect, the present invention also provides a non-transitory computer readable storage medium having stored thereon a computer program which, when executed by a processor, is implemented to perform the method of emergency treatment provided by the above methods, the method comprising: under the condition that the first train is determined to be forced to stop in the first interval, obtaining forced stopping information of the first train; based on the forced stopping information, first information is sent to a dispatching center, second information is sent to a full-automatic driving system FAO station adjacent to the first interval, the first information is used for prompting the dispatching center to determine target operation, and the second information is used for indicating the FAO station to set car stopping or jump stopping; receiving third information sent by a dispatching center; and controlling the trackside equipment or the FAO station in the first interval to execute the target operation based on the third information.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
From the above description of the embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus necessary general hardware platforms, or of course may be implemented by means of hardware. Based on this understanding, the foregoing technical solution may be embodied essentially or in a part contributing to the prior art in the form of a software product, which may be stored in a computer readable storage medium, such as ROM/RAM, a magnetic disk, an optical disk, etc., including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method described in the respective embodiments or some parts of the embodiments.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention 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 invention.
Claims (8)
1. An emergency treatment method applied to a traveling crane integrated automation system TIAS is characterized by comprising the following steps:
Under the condition that the first train is determined to be forced to stop in a first interval, obtaining forced stopping information of the first train;
Based on the forced stop information, sending first information to a dispatching center, and sending second information to a full-automatic driving system FAO station adjacent to the first interval, wherein the first information is used for prompting the dispatching center to determine target operation; the second information is used for indicating the FAO station to set a car-locking or a jump stop;
receiving third information sent by the dispatching center;
Controlling a trackside equipment or the FAO station in the first section to execute the target operation based on the third information;
If the first train is forced to stop in an overhead, ground and single-hole double-track tunnel section due to overturned and derailed conditions so as to influence the adjacent track driving, sending second information to two FAO stations adjacent to the first section, so that the subsequent trains of the first train cannot enter the first section;
the forced stopping information comprises a shooting picture of a fault point in the first interval and corresponding fault alarm information;
The target operation includes ventilating the first section, and the controlling the trackside equipment or the FAO station in the first section to perform the target operation based on the third information includes:
And based on the third information, controlling the trackside equipment to start blocking linkage of the first train, wherein the blocking linkage is used for ventilating the first section.
2. The emergency treatment method according to claim 1, wherein the target operation further includes powering off the first section, and the controlling the trackside apparatus to open the blocking linkage based on the third information includes:
Receiving fourth information sent by the dispatching center;
And controlling the FAO station to power off the first section based on the fourth information.
3. The emergency treatment method according to claim 2, wherein the controlling the FAO station after powering off the first section includes:
and sending fifth information to the FAO station, wherein the fifth information is used for indicating the FAO station to trigger a second train to run to a connection line of the first section, and the connection line is used for connecting the second train with the first train of the first section.
4. The emergency treatment method according to claim 3, wherein the target operation further includes changing a running line of the second train, the controlling the trackside equipment of the first section or the FAO station to perform the target operation based on the third information further includes:
and controlling the FAO station to adjust the operation route of the second train to a target operation route based on the third information.
5. An emergency treatment system applied to a travelling crane integrated automation system tia s, comprising:
The acquisition unit is used for acquiring forced stopping information of the first train under the condition that the first train is determined to be forced to stop in a first interval;
The sending unit is used for sending first information to a dispatching center based on the forced stopping information and sending second information to a full-automatic driving system FAO station adjacent to the first interval, wherein the first information is used for prompting the dispatching center to determine target operation, and the second information is used for indicating the FAO station to set a car-buckling or a skip stopping;
the receiving unit is used for receiving the third information sent by the dispatching center;
a processing unit, configured to control, based on the third information, a trackside device of the first section or the FAO station to perform the target operation;
If the first train is forced to stop in an overhead, ground and single-hole double-track tunnel section due to overturned and derailed conditions so as to influence the adjacent track driving, sending second information to two FAO stations adjacent to the first section, so that the subsequent trains of the first train cannot enter the first section;
the forced stopping information comprises a shooting picture of a fault point in the first interval and corresponding fault alarm information;
the target operation comprises ventilation of the first section, the processing unit being specifically configured to:
And based on the third information, controlling the trackside equipment to start blocking linkage of the first train, wherein the blocking linkage is used for ventilating the first section.
6. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the emergency treatment method of any one of claims 1 to 4 when the program is executed by the processor.
7. A non-transitory computer readable storage medium, on which a computer program is stored, characterized in that the computer program, when executed by a processor, implements the emergency treatment method according to any one of claims 1 to 4.
8. A computer program product comprising a computer program which, when executed by a processor, implements the emergency treatment method according to any one of claims 1 to 4.
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| US11993299B2 (en) * | 2021-07-08 | 2024-05-28 | Transportation Ip Holdings, Llc | Vehicle brake control system and method |
| CN116714642B (en) * | 2023-08-11 | 2024-01-19 | 北京城建智控科技股份有限公司 | Train interval evacuation protection method, device, electronic equipment and storage medium |
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