CN114684220A

CN114684220A - Multi-row train waking-up method, full-automatic shunting system and storage medium

Info

Publication number: CN114684220A
Application number: CN202011567511.3A
Authority: CN
Inventors: 乔青华; 黄伟
Original assignee: BYD Co Ltd
Current assignee: BYD Co Ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2022-07-01
Anticipated expiration: 2040-12-25
Also published as: CN114684220B

Abstract

The application discloses a multi-column train waking-up method, a full-automatic shunting system and a storage medium. The method comprises the following steps: acquiring current time and shunting plan information, wherein the shunting plan information comprises awakening time corresponding to each train in the multi-train-position train; determining a first train according to the current time and the awakening time, wherein the first train comprises at least one train needing to be awakened at the current time; judging whether other trains exist in adjacent train positions of the first train or not; if not, controlling to awaken the first train; and if so, controlling to wake up the first train according to the movement authorization information of the first train. The method solves the problems that a plurality of trains cannot be awakened simultaneously and the workload is large and the time consumption is long when the trains are awakened manually in the prior art, effectively saves the time cost and improves the awakening efficiency of the trains with multiple rows.

Description

Multi-row train waking-up method, full-automatic shunting system and storage medium

Technical Field

The invention relates to the technical field of rail transit, in particular to a multi-row train awakening method, a full-automatic shunting system and a storage medium.

Background

For the rail transit industry, in order to improve the automation level of trains and save labor and time cost, a full-automatic operation system becomes the main development direction of a train control system. The existing unmanned train needs to have the functions of remotely and automatically sleeping and awakening the train, and when the train finishes operation and enters a train section, the train is remotely controlled to automatically sleep so as to save energy consumption and slow down equipment aging; when the train needs to be operated, the remote control automatically wakes up the train to start operation.

At present, when a train with multiple train positions is awakened, the train cannot be awakened simultaneously, an awakening instruction needs to be manually and sequentially issued on an interface of a dispatching center according to a certain sequence, a dispatcher needs to pay attention to the awakening state of the train constantly, and then trains in other train positions are awakened, so that the workload of the dispatcher is large, and meanwhile, time is consumed.

Disclosure of Invention

In view of the above-mentioned drawbacks and deficiencies of the prior art, it is desirable to provide a wake-up method for multi-row train, a fully automatic shunting system and a storage medium.

In a first aspect, the present invention provides a method for waking up a multi-column train, where the method includes:

acquiring current time and shunting plan information, wherein the shunting plan information comprises awakening time corresponding to each train in the multi-train-position train;

determining a first train according to the current time and the awakening time, wherein the first train comprises at least one train needing to be awakened at the current time;

judging whether other trains exist in adjacent train positions of the first train or not;

if not, controlling to wake up the first train;

and if so, controlling to wake up the first train according to the movement authorization information of the first train.

As an optional scheme, the shunting plan information includes position information corresponding to the first train and position information corresponding to other trains remaining in the multi-train-position train, and the determining whether there are other trains in adjacent train positions of the first train includes:

determining the train position number corresponding to the first train according to the position information corresponding to the first train, and determining the train position numbers corresponding to the other trains in the multi-train position train according to the position information corresponding to the other trains in the multi-train position train;

if the serial numbers corresponding to the other trains exist in the serial numbers corresponding to the other trains, determining that other trains exist in the adjacent serial numbers of the first train;

and if no serial number adjacent to the serial number corresponding to the first train exists in the serial numbers corresponding to the other trains, determining that no other train exists in the adjacent serial numbers of the first train.

As an optional solution, the controlling to wake up the first train includes:

sending a first instruction to a first train to control the first train to be in a power-on state;

sending a second instruction to the first train to control the first train to sequentially execute the static test and the dynamic test and feed back a test result;

and after the test result indicates that the test is successful, controlling to wake up the first train.

As an optional scheme, controlling to wake up the first train according to the movement authorization information of the first train includes:

obtaining a judgment result fed back by the first train according to the mobile authorization information, wherein the judgment result is used for indicating whether the first train can complete the dynamic test or not;

and controlling to awaken the first train according to the judgment result.

As an optional scheme, obtaining a judgment result fed back by the first train according to the moving authorization information includes:

sending a third instruction to the first train and the second train so as to control the first train and the second train to be in a power-on state and control the first train to acquire movement authorization information corresponding to the first train, wherein the second train refers to other trains located in adjacent train positions of the first train;

and sending a fourth instruction to the first train to control the first train to judge whether the dynamic test can be finished according to the movement authorization information and feed back a judgment result.

As an optional scheme, controlling to wake up the first train according to the judgment result includes:

when the judgment result indicates that the first train can complete the dynamic test, a fifth instruction is sent to the first train so as to control the first train to sequentially execute the static test and the dynamic test and feed back the test result;

after the test result indicates that the test is successful, controlling to wake up the first train;

and when the judgment result indicates that the first train cannot complete the dynamic test, sending first prompt information to a dispatcher interface, wherein the first prompt information is used for indicating that the first train is failed to wake up and adjusting shunting plan information.

As an optional scheme, after sending a third instruction to the first train and the second train to control the first train and the second train to be in the power-on state, the method further includes:

determining a time interval between the current moment and the wake-up time of the second train;

when the time interval is greater than a preset threshold value, sending a dormancy instruction to the second train so as to control the dormancy of the second train;

and when the time interval is less than or equal to the preset threshold, sending a power-on state maintaining instruction to the second train so as to control the second train to maintain the power-on state.

As an optional scheme, after sending a hibernation command to the second train to control hibernation of the second train, the method further includes:

and sending second prompt information to a dispatcher interface, wherein the second prompt information is used for indicating that the second train is in a dormant state at the current moment and is to be awakened.

In a second aspect, the present invention provides a fully automatic shunting system comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the method of the first aspect when executing the computer program.

In a third aspect, the present invention provides a computer readable storage medium having stored thereon a computer program for implementing the method of the first aspect.

The method comprises the steps that at least one train needing to be awakened at the current moment is determined according to awakening time in shunting plan information and the current moment, and when no other train exists in adjacent train positions of a first train, the first train is controlled to be awakened; and when other trains exist in the adjacent train positions of the first train, controlling to awaken the first train according to the movement authorization information of the first train. The scheme of this application can awaken up at least one train simultaneously, has solved prior art and can't awaken up many trains simultaneously and the manual work awakens up the problem that the work load is long when consuming time greatly, and this application has saved the time cost effectively, has improved the efficiency that multirow position train awakened up.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:

fig. 1 is a schematic flow chart of a wake-up method for a multi-row train according to an embodiment of the present invention;

fig. 2 is a schematic flowchart of another train waking method according to an embodiment of the present invention;

FIG. 3 is a flow chart of another multi-train-bit train wake-up method according to an embodiment of the present invention;

FIG. 4 is a flow chart illustrating another multi-train-bit train wake-up method according to an embodiment of the present invention;

FIG. 5 is a flow chart illustrating another multi-train-bit train wake-up method according to an embodiment of the present invention;

FIG. 6 is a flow chart illustrating another multi-train-bit train wake-up method according to an embodiment of the present invention;

FIG. 7 is a schematic illustration of the position of a train on a parked track in an example of the present invention;

fig. 8 is a schematic structural diagram of a computer system of a terminal device according to an embodiment of the present invention.

Detailed Description

The present application will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The technical terms referred to in this application are explained as follows:

ATS: chinese full name: automatic monitoring system of train, english is full: an Automatic Train Supervision System; the ATS is an important subsystem in a train control system, is a set of distributed real-time supervision and control system integrating modern data communication, computers, networks and signal technologies, and is coordinated and matched with other subsystems in the train control system to jointly complete management and control of rail transit trains and signal equipment;

VOBC: chinese characters are fully called: vehicle-mounted controller, english is called entirely: a Vehicle On-board Controller;

ZC: chinese characters are fully called: zone controller, english full name: a Zone Controller;

CI: chinese characters are fully called: computer interlocking, English full name: computer Interlocking;

MA: chinese characters are fully called: mobile authorization, english full name: a MovementAuthority; the MA refers to the permission that a train enters along a given running direction and runs in a certain specific area, and the MA should consider various dangerous point information in front of the running of the train, and should ensure that the normal movement of the train in the authorized range is not limited, and the tail end of the movement authorization should not cross the dangerous points;

train with multiple trains: a plurality of trains located on different train positions of the same parking track; or a plurality of trains on different train positions of different parking tracks.

The method is mainly characterized in that a ZC determines whether a test environment of a train meets static test conditions and dynamic test conditions or not in a remote screening mode, the static test conditions and the dynamic test conditions are sequentially carried out after the test conditions are met, and the ZC receives awakenable information after the test is finished and controls the train to be awakened from a dormant state. However, the method can carry out dynamic test only when the rail where a certain column position in the double column positions is idle, and when the rails where the multiple columns of positions are located have trains to be awakened, namely, no idle rail exists, the multiple columns of trains can not be awakened simultaneously due to the fact that dynamic test conditions are not met.

In a first aspect, the application provides a multi-train wakening method, by acquiring shunting plan information, the shunting plan information includes wakening time corresponding to each train in a multi-train; determining a first train according to the current time and the awakening time, wherein the first train comprises at least one train needing to be awakened at the current time; when no other train exists in the adjacent train position of the first train, the first train is controlled to be awakened; and when other trains exist in the adjacent train positions of the first train, controlling to awaken the first train according to the movement authorization information of the first train. The problem that a plurality of trains can not be awakened simultaneously and the awakening time consumption is long is solved, the time cost is effectively saved, meanwhile, an idle track is not required to be additionally arranged, the land resource is saved, and the awakening efficiency of a plurality of columns of trains is improved.

It can be understood that the multi-column train wakening method can be executed by a multi-column train wakening system.

Fig. 1 is a schematic diagram of a multi-column train wake-up system according to an embodiment of the present application. As shown in fig. 1, the multi-row train wakeup system includes: an automatic train monitoring system (ATS)100 and a train 200;

the automatic train monitoring system 100 comprises a dispatcher interface 101 and a full-automatic shunting system 102, wherein the full-automatic shunting system 102 and the dispatcher interface 101 can perform information interaction;

the train 200 comprises a train controller (VOBC)201 and a train control unit (RCU)202, the VOBC201 and the RCU202 are used as two independent control modules of the train, and information interaction can be carried out between the VOBC201 and the RCU 202;

the fully automatic shunting system 102 may communicate with the VOBC and/or RCU; wherein the communication mode can be at least one of but not limited to 4G, 5G, ZigBee, wireless local area network, ultra wide band, radio frequency or near field communication.

Specifically, dispatching center staff make dispatching plan information according to the running arrangement of the train and the state information of the train; wherein the shunting schedule information includes but is not limited to: information such as the awakening time, the position information, the train ID number, the number of a parking track and the like of each train in the multi-train-position train;

the full-automatic shunting system 102 is used for acquiring current time and shunting plan information;

specifically, the fully automatic shunting system 102 sends a request message for obtaining shunting plan information to the dispatcher interface 101 to obtain shunting plan information.

The full-automatic shunting system 102 is used for determining a first train according to the current time and the awakening time, wherein the first train comprises at least one train needing to be awakened at the current time;

specifically, the full-automatic shunting system 102 compares the wake-up time of each train in the shunting plan information with the current time to determine a first train;

the first train refers to a train with the awakening time consistent with the current moment; the train awakening comprises the steps that the train is powered on firstly according to a received instruction, dynamic testing and static testing are sequentially carried out after the train is powered on, and awakening is successful after the testing is finished.

The full-automatic shunting system 102 is used for judging whether other trains exist in adjacent train positions of the first train;

if no other train exists, the fully automatic shunting system 102 is further configured to send a power-on command to the RCU202 of the first train to control the RCU202 to be powered on;

after being powered on, the RCU202 sends a power-on instruction to the VOBC201, and the VOBC201 is used for controlling the whole train to be powered on so as to enable the train to be in a power-on state;

the full-automatic shunting system 102 is further configured to send a wake-up instruction to the VOBC201 to control the train to perform a static test and a dynamic test;

after the static test and the dynamic test are completed, the VOBC201 is used for sending the test result to the full-automatic shunting system 102;

the full-automatic shunting system 102 is used for controlling to wake up the train after the test result indicates that the test is successful, and sending prompt information to the dispatcher interface 101 after the test result indicates that the test is failed so as to prompt a worker to check the failure reason and the like;

if other trains exist, the full-automatic shunting system 102 is also used for sending a power-on command to the RCU202 of the first train and the RCUs 202 of the other trains positioned at the adjacent train positions of the first train so as to control the RCUs 202 to be powered on; after being powered on, the RCU202 sends a power-on instruction to the VOBC201, and the VOBC201 is used for controlling the whole train to be powered on and in a power-on state; at the moment, the first train and the trains at the adjacent train positions of the first train are in the power-on state. The VOBC201 of the first train and the train of the adjacent train position of the first train are used for carrying out information interaction with the ZC, the VOBC201 of the first train and the train of the adjacent train position of the first train sends the position information of the train to the ZC, and the ZC is used for calculating the effective MA of the train and respectively sending the effective MA of the train to the first train and the train of the adjacent train position of the first train;

the VOBC201 of the first train is also used for judging whether the self can complete the dynamic test according to the received effective MA and feeding back the judgment result to the full-automatic shunting system 102;

the full-automatic shunting system 102 is further configured to send a wake-up command to the train to the VOBC201 when the determination result indicates that the dynamic test can be completed, so as to control the first train to perform the static test and the dynamic test;

the full-automatic shunting system 102 is used for controlling to wake up the train after the test result indicates that the test is successful; after the test result indicates that the test fails, the full-automatic shunting system 102 is used for sending prompt information to the dispatcher interface 101 so as to prompt a worker to check failure reasons and the like;

the full-automatic shunting system 102 is further configured to send a prompt message to the dispatcher interface 101 when the determination result indicates that the dynamic test cannot be completed, where the prompt message is used to indicate that the first train is unsuccessfully wakened and to indicate that the shunting plan of the train is adjusted.

After the first train and the train of the first train adjacent train position are in the powered-on state at the same time, the full-automatic shunting system 102 is further configured to determine a time interval between the wake-up time of the train of the first train adjacent train position and the current time, and control to sleep the train of the first train adjacent train position when the time interval is greater than a preset threshold; and when the time interval is less than or equal to the preset threshold value, controlling the train of the adjacent train position of the first train to maintain the power-on state. The preset threshold is the time required for the train to switch from the power-on state to the full-sleep state and then to be in the power-on state again, and the time is predetermined by the full-automatic shunting system 102 according to the average value of the time required for the train to be powered on to sleep and then powered on in the past.

Fig. 2 is a schematic flow chart of a multi-row train wakeup method according to an embodiment of the present application. The multi-train awakening method can be executed by an ATS or a full-automatic shunting system in the ATS. As shown in fig. 2, the method comprises the steps of:

s100, obtaining current time and shunting plan information, wherein the shunting plan information comprises awakening time corresponding to each train in the multi-train-position train;

it should be noted that, for the wake-up of multi-train trains in this embodiment, all trains are in a dormant state and parked on the parking track before wake-up.

The shunting plan information is used for providing guarantee for normal operation of the train in the ATS jurisdiction range; shunting plan information also includes, but is not limited to: information such as position information, identification information and identification information of a parking rail of each train in the multi-train-position train;

the awakening time is used for indicating the specific moment when each train needs to be awakened;

the position information is used for indicating the specific position of each train; for example, the coordinates of each train on the parking rail can be obtained;

the identification information is used for indicating the identity information of the train to be used for distinguishing each train from each other train; for example, may be a train ID number;

the identification information of the parking tracks is used to indicate the identity information of the respective parking track, and may be, for example, the number of the parking track.

The shunting plan information can be obtained by the dispatching center staff according to the running arrangement of the train, the state information of the train and the like on a dispatcher interface; the full-automatic shunting system can be automatically generated according to the conventional train operation plan rule; the examples of the present application are not particularly limited thereto.

S200, determining a first train according to the current time and the awakening time, wherein the first train comprises at least one train needing to be awakened at the current time;

specifically, the full-automatic shunting system compares the current time with the awakening time in the shunting plan information, and determines at least one train with the awakening time consistent with the current time, namely the first train.

S310, judging whether other trains exist in adjacent train positions of the first train;

s320, if not, controlling to wake up the first train;

and S330, if so, controlling to wake up the first train according to the movement authorization information of the first train.

It should be noted that, in the following description,

judging whether other trains exist in the adjacent train positions of the first train or not, wherein the other trains can be determined according to the position information of each train; the method can also be used for determining according to the occupation state information of the parking rail axle counting section sent by the CI; the remote screening (including head screening and tail screening) of the trains can be determined according to the position information of each train; any combination of the above three modes is also possible; this embodiment is not particularly limited to this.

Judging whether there are other trains in the adjacent position of a first train in this embodiment, be favorable to awakening the train in-process, ensure that the train can not take place the incident such as collision rather than the train of adjacent position in static test and dynamic test process, guarantee that the train is awaken up normally safety.

If no other train is in the adjacent train position of the first train, the fact that the parking rail where the first train is located has enough space distance for the first train to carry out dynamic test is shown, and therefore the first train can be awakened through direct control;

if other trains exist in the adjacent train positions of the first train, whether the distance between the first train and the other trains in the adjacent train positions can meet the displacement in the dynamic test process of the first train or not needs to be determined according to the movement authorization information of the first train, so that the train needs to be awakened under the control of the movement authorization information of the first train.

Wherein, the static test refers to that the train detects the functional equipment and the control component thereof in a zero-speed static state; the dynamic test refers to that the train detects the functional equipment and the control component of the train in the displacement state.

It can be understood that the full-automatic shunting system can awaken at least one train at the same moment according to the awakening time corresponding to each train in the shunting plan information, so that multiple trains are awakened simultaneously, the awakening state of each train is not required to be observed manually, and the next train is awakened after one train is awakened, so that the time cost is saved, the workload is reduced, and the train awakening efficiency is improved.

According to the multi-column train awakening method, the trains are awakened simultaneously according to the awakening time in the shunting plan information, the problems that the trains cannot be awakened simultaneously and the workload is large and time-consuming during manual awakening in the prior art are solved, the time cost is effectively saved, and the train awakening efficiency is improved.

As an implementation manner, the shunting plan information includes position information corresponding to the first train and position information corresponding to the remaining other trains in the multi-train-bay train, and the step S310 of determining whether there are other trains in the adjacent train bays of the first train includes:

Further, as shown in fig. 3, controlling to wake up the first train includes:

s321, sending a first instruction to the first train to control the first train to be in a power-on state;

it can be understood that, after the first train receives the first command, the RCU of the first train is powered on, and after the RCU is powered on, the RCU sends a power-on command to the VOBC, and the VOBC controls all functional devices and control units of the first train to be in a power-on state, and at this time, the first train is in a STB mode (Stand by mode) for waiting to receive a new command.

S322, sending a second instruction to the first train to control the first train to sequentially execute the static test and the dynamic test and feed back a test result;

and after the first train receives the second instruction, the second train firstly executes the static test and then executes the dynamic test, and after the dynamic test is finished, the VOBC of the first train generates and sends a test result to the full-automatic shunting system.

In particular embodiments, the static tests include, but are not limited to, an EB application test, an EB mitigation test, a hold brake mitigation test, a full service brake application test, a hold brake application test, a traction enable test, a traction cut test, a left door open, a right door open, a door closed;

the dynamic test includes but is not limited to activation of an A-side cab to send ATO level position control vehicle to advance through a TCMS, activation of the A-side cab to send ATO level position control vehicle to retreat through the TCMS, activation of a B-side cab to send ATO level position control vehicle to advance through the TCMS, activation of the B-side cab to send ATO level position control vehicle to retreat through the TCMS, activation of cab creep (IO hard wire) in the A-side cab to control vehicle to advance, activation of cab creep (IO hard wire) in the A-side cab to control vehicle to retreat, activation of cab creep (IO hard wire) in the B-side cab to control vehicle to advance, and activation of cab creep (IO hard wire) in the B-side cab to control vehicle to retreat.

And S323, after the test result indicates that the test is successful, controlling to wake up the first train.

The full-automatic shunting system receives the test result, and when the test result indicates that the test is successful, the full-automatic shunting system sends confirmation information to the first train, and the first train is awakened;

and the full-automatic shunting system receives the test result, and when the test result indicates that the test fails, the full-automatic shunting system sends prompt information to a dispatcher interface for prompting manual processing and checking.

As an implementation manner, as shown in fig. 4, S330, controlling to wake up the first train according to the movement authorization information of the first train includes:

s331, obtaining a judgment result fed back by the first train according to the mobile authorization information, wherein the judgment result is used for indicating whether the first train can complete the dynamic test;

and S332, controlling to awaken the first train according to the judgment result.

Further, as shown in fig. 5, in S331, acquiring a judgment result fed back by the first train according to the moving authorization information includes:

s3311, sending a third instruction to the first train and the second train to control the first train and the second train to be in a powered-on state and to control the first train to obtain movement authorization information corresponding to the first train, where the second train is another train located in an adjacent train position to the first train;

it should be noted that when there are other trains adjacent to the first train, and the first train and the second train are both in a powered-on state, the first train and the second train respectively communicate with the ZC, the ZC obtains respective corresponding position information sent by the VOBCs of the first train and the second train, calculates first train movement authorization information according to the position information, and sends the movement authorization information of the first train to the first train; when the ZC calculates the effective movement authorization information of the first train according to the position information, the position information of the second train needs to be combined, so that the second train and the first train need to be powered on simultaneously to ensure that the second train can communicate with the ZC.

S3312, sending a fourth instruction to the first train to control the first train to judge whether the dynamic test can be completed according to the movement authorization information, and feeding back a judgment result.

Specifically, the moving authorization information includes a first distance between the head of the first train and the adjacent train and a second distance between the tail of the first train and the adjacent train, and after the first train receives the fourth instruction, the VOBC of the first train judges whether the first distance and the second distance are both greater than a preset safety distance; the preset safety distance refers to the maximum distance of displacement of the train in the dynamic test process.

If the first distance and the second distance are both greater than the preset safety distance, determining that the first train can complete the dynamic test, and generating and sending a judgment result to the full-automatic shunting system by the first train;

and if the first distance and/or the second distance is smaller than or equal to the preset safety distance, determining that the first train cannot complete the dynamic test, and generating and sending a judgment result to the full-automatic shunting system by the first train.

Further, S332, controlling to wake up the first train according to the determination result, includes:

As an implementation manner, as shown in fig. 6, after sending a third instruction to the first train and the second train to control the first train and the second train to be in the power-on state, the wake-up method further includes:

s3313, determining a time interval between the current moment and the awakening time of the second train;

s3314, when the time interval is larger than the preset threshold value, sending a dormancy instruction to the second train to control the dormancy of the second train;

the preset threshold value is the time required for the train to be switched from the power-on state to the complete dormancy state and then to be in the power-on state again; the time may be predetermined by the fully automatic shunting system based on an average of the time required for the train to power up to sleep and then to power up in the past.

And S3315, when the time interval is less than or equal to the preset threshold, sending a power-on state maintaining instruction to the second train to control the second train to maintain the power-on state.

Further, after sending a sleep command to the second train to control the sleeping of the second train at S3314, the method further includes:

The embodiment is beneficial to ensuring that the train is in the dormant state if the train is not wakened up within a certain time after the train is in the power-on state, thereby avoiding resource waste, saving power consumption and prolonging the service life of each functional device and each control unit of the train. Meanwhile, the train control device is beneficial to workers to know whether the train is in a dormant state or an awakening state in real time, and further normal and orderly operation of the train is guaranteed.

The present invention will be specifically described below by way of an example.

Specifically, a plan for waking up a train in the morning of a certain day is described, as shown in fig. 7, seven trains stop on the track a, the track B, and the track C, respectively, and the wake-up time of the seven trains is shown in table 1:

TABLE 1 train Wake-Up time-Table

Train numbering	Wakeup time
		101	8:01
102	8:00
		103	12:30
201	9:30
		202	8:02
301	8:02
		302	Without planning

The method comprises the steps that in the morning of 8:00 hours, a full-automatic shunting system obtains shunting plan information, a train needing to be wakened at 8:00 hours is determined to be 102 trains according to a wakening schedule in the shunting plan information, 101 trains and 103 trains are judged to be located in adjacent rows of the 102 trains according to position information of the seven trains, power-on instructions are respectively sent to the 102 trains, the 101 trains and the 103 trains, the 102 trains, the 101 trains and the 103 trains are powered on at the same time and are in a power-on state, a ZC provides effective MA to the 102 trains according to the position information of the 101 trains, the 103 trains and the 102, and the full-automatic shunting system controls to waken the 102 trains after the 102 trains sequentially perform static test and dynamic test;

after the 102 cars are awakened, the full-automatic shunting system determines that the 102 cars cannot be taken out of the warehouse according to the position information of the 102 cars, sends an alarm prompt to a dispatcher interface, and prompts the dispatcher to awaken the train to be taken out of the warehouse at present and update a plan or perform manual processing.

In the morning at 08:00, after a 101 vehicle is powered on, the full-automatic shunting system determines that the time for the 101 vehicle to enter a full sleep mode from the current moment and be powered on again exceeds 08:01, and at the moment, the MA information of the 101 vehicle indicates that the distance between the 101 vehicle and a 102 vehicle can ensure that the 101 vehicle completes a dynamic test, the full-automatic shunting system sends a power-on maintaining instruction to the 101 vehicle to control the 101 vehicle to keep a power-on state, and awakening is executed after the waiting time reaches 08: 01;

02 in the morning, the full-automatic shunting system controls 202 vehicles to wake up, determines 201 vehicles in adjacent train positions of 202 vehicles according to the position information, and controls the 202 vehicles and the 201 vehicles to be powered on simultaneously; the full-automatic shunting system controls 202 vehicles to wake up according to the MA of 202 vehicles;

because the wake-up time of the 201 vehicle is 09:30, the time interval between the current time and the wake-up time 09:30 of the 201 vehicle is determined by the full-automatic shunting system to be far greater than the time for the 201 vehicle to enter the complete sleep state from the current time and to be powered on again, the full-automatic shunting system sends a sleep instruction to the 201 vehicle to control the 201 vehicle to enter the sleep state for rest, so that energy is saved, and simultaneously the full-automatic shunting system sends an alarm prompt to a dispatcher interface to prompt the waiting time to reach the wake-up time of the 201 vehicle and control the 201 vehicle to be woken up. (the processing method after the power-on of the 103 car is successful is the same as that of the 201 car);

02 in the morning, the 302 trains and the 202 trains are awakened at the same time according to the plan, and at the moment, the four trains all start to awaken the plan, so that the waiting time of a dispatcher is greatly saved, and the dispatcher does not need to participate in subsequent operations after waiting for the train to be electrified and awakened.

In summary, the awakening method of the train awakening system can awaken at least one train simultaneously by determining at least one train to be awakened at the current moment according to the awakening time and the current moment in the shunting plan information, and solves the problems that a plurality of trains cannot be awakened simultaneously and the workload is large and the time consumption is long when the trains are awakened manually in the prior art.

And after the adjacent train is in the power-on state, if the train is not waken up within a certain time, the train is controlled to be in the dormant state, so that the resource waste is avoided, the power consumption is saved, and the service lives of each functional device and each control unit of the train are prolonged.

In a second aspect, an embodiment of the present application provides a fully automatic shunting system, including a memory, a processor, and a computer program stored on the memory and executable on the processor, where the processor executes the computer program to implement the method according to the first aspect.

Referring now to FIG. 8, shown is a block diagram of a computer system 600 suitable for use in implementing a terminal device of an embodiment of the present application.

As shown in fig. 8, the computer system 600 includes a Central Processing Unit (CPU)601 that can perform various appropriate actions and processes according to a program stored in a Read Only Memory (ROM)602 or a program loaded from a storage section 608 into a Random Access Memory (RAM) 603. In the RAM 603, various programs and data necessary for the operation of the system 600 are also stored. The CPU 601, ROM 602, and RAM 603 are connected to each other via a bus 604. An input/output (I/O) interface 605 is also connected to bus 604.

The following components are connected to the I/O interface 605: an input portion 606 including a keyboard, a mouse, and the like; an output portion 607 including a display such as a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and the like, and a speaker; a storage section 608 including a hard disk and the like; and a communication section 609 including a network interface card such as a LAN card, a modem, or the like. The communication section 609 performs communication processing via a network such as the internet. The driver 610 is also connected to the I/O interface 505 as necessary. A removable medium 611 such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is mounted on the drive 610 as necessary, so that a computer program read out therefrom is mounted in the storage section 608 as necessary.

In particular, according to embodiments of the present application, the processes described above with reference to any of fig. 2-6 may be implemented as computer software programs. For example, embodiments of the present application include a computer program product comprising a computer program tangibly embodied on a machine-readable medium, the computer program comprising program code for performing the method of any of fig. 2-6. In such an embodiment, the computer program may be downloaded and installed from a network through the communication section 609, and/or installed from the removable medium 611.

It should be noted that the computer readable medium shown in the present application may be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present application, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In this application, however, a computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wire, fiber optic cable, RF, etc., or any suitable combination of the foregoing.

The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

The units or modules described in the embodiments of the present application may be implemented by software or hardware. The described units or modules may also be provided in a processor, and may be described as: a processor includes an acquisition module, a determination module, and a wake-up module. Where the names of these units or modules do not in some cases constitute a limitation on the unit or module itself, for example, "wake-up module may also be described as" module that controls wake-up of a first train when there is no other train in the adjacent train position of the first train ".

As another aspect, the present application also provides a computer-readable storage medium, which may be the computer-readable storage medium included in the foregoing device in the foregoing embodiment; or it may be a separate computer readable storage medium not incorporated into the device. The computer readable storage medium stores one or more programs for use by one or more processors in performing the multi-rank train wakeup method described herein.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. A multi-row train awakening method is characterized by comprising the following steps:

judging whether other trains exist in the adjacent train positions of the first train or not;

if not, controlling to awaken the first train;

and if so, controlling to awaken the first train according to the movement authorization information of the first train.

2. The method according to claim 1, wherein the shunting plan information includes position information corresponding to the first train and position information corresponding to other trains remaining in the multi-train-bay train, and the determining whether there are other trains in adjacent trains of the first train includes:

determining the train position number corresponding to the first train according to the position information corresponding to the first train, and determining the train position numbers corresponding to other trains in the multi-train position train according to the position information corresponding to other trains in the multi-train position train;

if the train position numbers corresponding to the rest of other trains have numbers adjacent to the train position number corresponding to the first train, determining that other trains exist in the adjacent train positions of the first train;

3. The method of claim 1, wherein controlling waking up the first train comprises:

sending a first instruction to the first train to control the first train to be in a power-on state;

sending a second instruction to the first train to control the first train to sequentially execute a static test and a dynamic test and feed back a test result;

and after the test result indicates that the test is successful, controlling to awaken the first train.

4. The method of claim 1, wherein controlling waking up the first train according to the movement authorization information of the first train comprises:

obtaining a judgment result fed back by the first train according to the movement authorization information, wherein the judgment result is used for indicating whether the first train can complete dynamic testing or not;

and controlling to awaken the first train according to the judgment result.

5. The method according to claim 4, wherein obtaining the judgment result fed back by the first train according to the movement authorization information comprises:

sending a third instruction to the first train and a second train to control the first train and the second train to be in a power-on state and control the first train to obtain movement authorization information corresponding to the first train, wherein the second train refers to the other trains located in the adjacent train positions of the first train;

and sending a fourth instruction to the first train to control the first train to judge whether the dynamic test can be completed or not according to the movement authorization information, and feeding back the judgment result.

6. The method of claim 4, wherein controlling to wake up the first train according to the determination comprises:

when the judgment result indicates that the first train can complete the dynamic test, sending a fifth instruction to the first train so as to control the first train to sequentially execute the static test and the dynamic test and feed back a test result;

and when the judgment result indicates that the first train cannot complete the dynamic test, sending first prompt information to a dispatcher interface, wherein the first prompt information is used for indicating that the first train is awakened to fail and adjusting the shunting plan information.

7. The method of claim 5, wherein after sending a third command to the first train and the second train to control the first train and the second train to be in a powered on state, the method further comprises:

determining a time interval between the current time and a wake-up time of the second train;

when the time interval is larger than a preset threshold value, sending a dormancy instruction to the second train so as to control the second train to be dormant;

and when the time interval is less than or equal to a preset threshold value, sending a power-on state maintaining instruction to the second train so as to control the second train to maintain the power-on state.

8. The method of claim 7, wherein after sending a sleep command to the second train to control sleeping the second train, the method further comprises:

and sending second prompt information to the dispatcher interface, wherein the second prompt information is used for indicating that the second train is in a dormant state at the current moment and is to be awakened.

9. A fully automated shunting system, comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor, when executing the computer program, implements the method of any one of claims 1-8.

10. A computer-readable storage medium, on which a computer program is stored, the computer program being for implementing the method according to any one of claims 1-8.