CN106184291A - Train diagnostic method and human-computer interaction interface HMI system - Google Patents
Train diagnostic method and human-computer interaction interface HMI system Download PDFInfo
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- CN106184291A CN106184291A CN201610596211.5A CN201610596211A CN106184291A CN 106184291 A CN106184291 A CN 106184291A CN 201610596211 A CN201610596211 A CN 201610596211A CN 106184291 A CN106184291 A CN 106184291A
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- 238000002405 diagnostic procedure Methods 0.000 title claims abstract description 27
- 230000003993 interaction Effects 0.000 title claims abstract description 25
- 238000003745 diagnosis Methods 0.000 claims abstract description 144
- 238000000034 method Methods 0.000 claims abstract description 36
- 230000004888 barrier function Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000013011 mating Effects 0.000 claims description 3
- 230000007257 malfunction Effects 0.000 abstract description 4
- 230000000875 corresponding effect Effects 0.000 description 39
- 230000008569 process Effects 0.000 description 11
- 239000000203 mixture Substances 0.000 description 10
- 230000015556 catabolic process Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or train for signalling purposes
- B61L15/0081—On-board diagnosis or maintenance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or train for signalling purposes
- B61L15/009—On-board display devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Test And Diagnosis Of Digital Computers (AREA)
Abstract
The present invention provides a kind of train diagnostic method and human-computer interaction interface HMI system.The method includes: human-computer interaction interface HMI system obtains train data；Described HMI system, according to described train data and the first default diagnostic configuration file, determines the fault message of described train；Wherein, described first diagnostic configuration file includes multiple diagnosis logic file；Described HMI system mates according to described fault message and the fault dictionary handbook preset, it is thus achieved that the diagnostic message that described fault message is corresponding, and described fault message and described diagnostic message is shown.Technical scheme, by the first diagnostic configuration file being used for the diagnosing malfunction to train is integrated in HMI system, achieve and ensureing in the case of train control system is properly functioning the real-time update to diagnostic system, and then ensure that the timely diagnostic process to train fault, improve the safe operation of train.
Description
Technical field
The present invention relates to train technical, particularly relate to a kind of train diagnostic method and human-computer interaction interface HMI system.
Background technology
Flourish along with track traffic cause, the domestic station design occurring in that Suresh Kumar, such as high-speed iron
Road, intercity express, subway, urban track traffic etc., these track traffics are that the trip of people brings great convenience.At track
The while that traffic bringing convenient, it is the most important that the safe operation of rail vehicle and onboard diagnostic system show.
The diagnostic system of current train is usually integrated in Train Control and management system (Train Control and
Management System, is called for short TCMS) train control unit (Vehicle Control Unit, be called for short VCU) in, make
VCU outside responsible Train Control function, be also responsible for the data of train being analyzed and diagnosing, and diagnostic logic will be met
Fault message passes to human-computer interaction interface (Human Machine Interface is called for short HMI) by fixing communications protocol
System, the fault message that VCU is sent by HMI system again carries out inside and tables look-up and detailed diagnostic message shown.So
When train breaks down, fault message and diagnostic message that driver just can demonstrate according to HMI process operation temporarily.
But, in prior art when user needs to update diagnostic system, the operation that control system is current can be brought shadow
Ring.
Summary of the invention
The present invention provides a kind of train diagnostic method and human-computer interaction interface HMI system, by by the diagnostic system of train
It is integrated in the HMI system of train, and then on the premise of not affecting train control system, achieves the diagnostic system to train
Real-time update.
First aspect, the present invention provides a kind of train diagnostic method, including:
Human-computer interaction interface HMI system obtains train data；
Described HMI system, according to described train data and the first default diagnostic configuration file, determines the event of described train
Barrier information；Wherein, described first diagnostic configuration file includes multiple diagnosis logic file；
Described HMI system mates according to described fault message and the fault dictionary handbook preset, it is thus achieved that described fault
The diagnostic message that information is corresponding, and described fault message and described diagnostic message are shown.
In the another kind of way of example of the present invention, described method also includes:
Described HMI system according to terminal send more newly requested, to described terminal send described first diagnostic configuration file,
So that described terminal determines described according to the second opinion configuration file that described first diagnostic configuration file and described terminal are preset
Diagnosis logic file to be updated in HMI system；
Described HMI system receives the renewal instruction that described terminal sends, and updates described first according to described renewal instruction
Diagnostic configuration file.
Further, the quantity of diagnosis logic file to be updated in described terminal determines described HMI system is little
In or during equal to the renewal threshold value preset, the mark of described diagnosis logic file to be updated is carried in described renewal instruction
Know the diagnosis logic file of the target version corresponding with described mark.
Further, the quantity of diagnosis logic file to be updated in described terminal determines described HMI system is big
When default renewal threshold value, the diagnostic configuration file of target version, the diagnosis of described target version are carried in described renewal instruction
Configuration file includes that the fault diagnosis of target version corresponding to the mark of diagnosis logic file to be updated, described mark is patrolled
Collect the diagnosis logic file that need not update in file and described first diagnostic configuration file.
Further, described HMI system updates the instruction described first diagnostic configuration file of renewal according to described, specifically wraps
Include:
Described HMI system according to the described mark of diagnosis logic file described to be updated updated in instruction, by
The one diagnosis logic file updating target version corresponding to each mark.
Further, described HMI system updates the instruction described first diagnostic configuration file of renewal according to described, specifically wraps
Include:
Described HMI system updates instruction according to described, and described first diagnostic configuration file is replaced with described target version
Diagnostic configuration file.
Second aspect, the present invention provides a kind of human-computer interaction interface HMI system, including:
Acquisition module, is used for obtaining train data；
Diagnostic module, for according to described train data and the first default diagnostic configuration file, determining described train
Fault message；Wherein, described first diagnostic configuration file includes multiple diagnosis logic file；
Coupling display module, for mating according to described fault message and the fault dictionary handbook preset, it is thus achieved that institute
State the diagnostic message that fault message is corresponding, and described fault message and described diagnostic message are shown.
In another embodiment of the invention, described diagnostic system also includes:
Sending module, more newly requested for send according to terminal, send described first diagnostic configuration literary composition to described terminal
Part, so that the second opinion configuration file that described terminal is preset according to described first diagnostic configuration file and described terminal determines institute
State diagnosis logic file to be updated in HMI system；
Receiver module, for receiving the renewal instruction that described terminal sends；
More new module, for updating the instruction described first diagnostic configuration file of renewal according to described.
Further, the quantity of diagnosis logic file to be updated in described terminal determines described HMI system is little
In or during equal to the renewal threshold value preset, the mark of described diagnosis logic file to be updated is carried in described renewal instruction
Know the diagnosis logic file of the target version corresponding with described mark.
Further, the quantity of diagnosis logic file to be updated in described terminal determines described HMI system is big
When default renewal threshold value, the diagnostic configuration file of target version, the diagnosis of described target version are carried in described renewal instruction
Configuration file includes that the fault diagnosis of target version corresponding to the mark of diagnosis logic file to be updated, described mark is patrolled
Collect the diagnosis logic file that need not update in file and described first diagnostic configuration file.
Further, described more new module, specifically for examining according to the described fault described to be updated updated in instruction
The mark of disconnected logical file, updates the diagnosis logic file of target version corresponding to each mark one by one.
Further, described more new module, it is additionally operable to according to the described fault diagnosis described to be updated updated in instruction
The mark of logical file, updates the diagnosis logic file of target version corresponding to each mark one by one.
The train diagnostic method that the present invention provides and human-computer interaction interface HMI system, first HMI system obtains train number
According to, then according to train data and the first default diagnostic configuration file, determine the fault message of train, then according to this fault
Information and the fault dictionary handbook preset mate, it is thus achieved that change the diagnostic message that fault message is corresponding, and above-mentioned fault believed
Breath and above-mentioned diagnostic message show so that staff carries out interim operation process according to this diagnostic message of display, and
According to this fault message, abort situation is overhauled, with the safe operation ensureing train of fixing a breakdown in time.The present embodiment
Method, by being integrated in the first diagnostic configuration file being used for the diagnosing malfunction to train in HMI system so that HM system
System can realize the fault diagnosis to train according to this first diagnostic configuration file, carries out more when needing the diagnostic system to train
Time new, it is only necessary to update each diagnosis logic file in HMI system, do not interfere with the normal fortune of train control system
OK, so achieve ensure train properly functioning in the case of real-time update to diagnostic system, it is ensured that to train fault
Timely diagnostic process, improve the safe operation of train.
Accompanying drawing explanation
In order to be illustrated more clearly that the present invention or technical scheme of the prior art, below will be to embodiment or prior art
In description, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is the one of the present invention
A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to this
A little accompanying drawings obtain other accompanying drawing.
Fig. 1 is the application scenarios figure of technical solution of the present invention；
The schematic flow sheet of the train diagnostic method embodiment one that Fig. 2 provides for the present invention；
Fig. 2 a is the scan period schematic diagram that different faults grade is corresponding；
The schematic flow sheet of the train diagnostic method embodiment two that Fig. 3 provides for the present invention；
The schematic flow sheet of the train diagnostic method embodiment three that Fig. 4 provides for the present invention；
The schematic flow sheet of the train diagnostic method embodiment four that Fig. 5 provides for the present invention；
The structural representation of the human-computer interaction interface HMI system embodiment one that Fig. 6 provides for the present invention；
The structural representation of the human-computer interaction interface HMI system embodiment two that Fig. 7 provides for the present invention.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, attached below in conjunction with in the embodiment of the present invention
Figure, is clearly and completely described the technical scheme in the embodiment of the present invention, it is clear that described embodiment is the present invention
A part of embodiment rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not having
Make the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
The train diagnostic method that the present invention provides and human-computer interaction interface HMI system are applicable to the train of any model, use
In solving at present owing to the diagnostic system of train is integrated in the control system of train, when user needs to update this diagnostic system
The running status that control system is current can be impacted, and then the problem causing potential safety hazard.Technical scheme, logical
Cross to be integrated in human-computer interaction interface HMI system the diagnostic system of train and (diagnosing malfunction to train will be used for
First diagnostic configuration file is integrated in HMI system), and then separate with the control system of train, so when the diagnosis to train
Then do not interfere with the normal work of control system when system is updated, and then the real-time of the diagnostic system to train can be realized
Update, thus improve the safety of train.
It should be noted that the object of study of the present embodiment be same train, i.e. Train Control in the present embodiment and
Management system TCMS, human-computer interaction interface HMI system, the first diagnostic configuration file, fault dictionary handbook etc. are all belonging to same
Train.
Fig. 1 is the application scenarios figure of technical solution of the present invention, as it is shown in figure 1, the diagnostic system of train is positioned at HMI system
In, the Train Control in train and management system TCMS and HMI system are connected with train data bus respectively, and can be with row
Car bus resolver intercommunication, i.e. can read train data from train bus-line resolver in real time.Meanwhile, TCMS and HMI
The control instruction of TCMS can also can be shown to work people by HMI display in intercommunication, i.e. HMI system between system
Member, staff can check the relevant control instruction etc. in TCMS by HMI system simultaneously.
With specifically embodiment, technical scheme is described in detail below.These concrete enforcements below
Example can be combined with each other, and may repeat no more in some embodiment for same or analogous concept or process.
The schematic flow sheet of the train diagnostic method embodiment one that Fig. 2 provides for the present invention, the present embodiment refers to HMI
System carries out the detailed process of train fault diagnosis.As described in Figure 2, the train diagnostic method of the present embodiment includes:
S201, HMI system obtain train data.
Concrete, as it is shown in figure 1, the HMI system of the present embodiment is connected with train bus-line, can be from train bus-line resolver
In obtain the information such as the speed per hour of train data, such as train, the pull strength of train and brake force in real time, for follow-up according to these row
Car data carries out the fault diagnosis of train.
S202, HMI system, according to described train data and the first default diagnostic configuration file, determine the event of described train
Barrier information.
Wherein, described first diagnostic configuration file includes multiple diagnosis logic file.
It should be noted that the HMI system of the present invention can include the equipment such as server, display and memorizer, wherein
In the flash memory flash storage that first diagnostic configuration file is saved in HMI system.
Concrete, the first diagnostic configuration file of the present embodiment includes the multiple diagnosis logics literary composition about this train
Part.When needs carry out fault diagnosis to train, the first diagnostic configuration file in flash memory flash storage is adjusted by HMI system
Enter in the run memory of HMI system, and obtain train data now according to above-mentioned S201 step, then by this train data
It is input in diagnosis logic file so that diagnosis logic file obtains now train according to train data now
Fault message.
Alternatively, Fig. 2 a is the scan period schematic diagram that different faults grade is corresponding, owing to the fault level of train is different,
In order to ensure the timely detection of the fault high to fault level, as shown in Figure 2 a, it is real that the present embodiment uses the method for multithreading
The now scanning to different faults grade.Such as, arranging 3 threads in HMI system, its thread 1 periodically scans die
During barrier, thread 2 periodically scan, fault and thread 3 periodically scan glitch, and require high the sweeping of fault level
Face thread cycle is short, to guarantee the timely detection to major break down.
The technical scheme of the present embodiment, by being arranged on the first diagnostic configuration file in HMI system, when needs are to train
Diagnostic system (the i.e. first diagnostic configuration file) when being updated, it is only necessary to update each diagnosis logic in HMI system
File, does not interferes with the properly functioning of train control system, and then achieves in the case of ensureing that train is properly functioning
Real-time update to the diagnostic system of train, thus ensure that the timely diagnostic process to train fault, improve the peace of train
Row for the national games.
S203, HMI system mate according to described fault message and default fault dictionary handbook, it is thus achieved that described fault
The diagnostic message that information is corresponding, and described fault message and described diagnostic message are shown.
Concrete, the HMI system of the present embodiment saves the fault dictionary handbook of this train, and this fault dictionary handbook
The middle diagnostic message corresponding to various fault messages having recorded this train.Such as, obtain according to the method HMI system of above-mentioned S202
The fault message of the train obtained is " 001 engine overheat ", and HMI system is according to the code " 001 " of this fault message, at faulty word
Allusion quotation is searched the diagnostic message that this code " 001 " is corresponding, such as diagnostic message for " electric fan A does not works, it is proposed that open auxiliary wind
Fan B ".Then, HMI display interface is by diagnostic message corresponding with this fault message for above-mentioned fault message " 001 engine overheat "
" electric fan A does not works, it is proposed that open auxiliary blower B " shows so that staff enters according to this diagnostic message of display
The interim operation of row processes, and overhauls abort situation according to this fault message, with the peace ensureing train of fixing a breakdown in time
Row for the national games.
The train diagnostic method that the present invention provides, first HMI system obtains train data, then according to train data with pre-
If the first diagnostic configuration file, determine the fault message of train, then according to this fault message and the fault dictionary hands preset
Volume mates, it is thus achieved that changes the diagnostic message that fault message is corresponding, and above-mentioned fault message and above-mentioned diagnostic message is shown
Show so that staff carries out interim operation process according to this diagnostic message of display, and according to this fault message to fault bit
Put and overhaul, with the safe operation ensureing train of fixing a breakdown in time.The method of the present embodiment, by being used for train
First diagnostic configuration file of diagnosing malfunction is integrated in HMI system so that HM system can be joined according to this first diagnosis
Put file and realize the fault diagnosis to train, when needing the diagnostic system of train is updated, it is only necessary to update HMI system
In each diagnosis logic file, do not interfere with the properly functioning of train control system, and then achieve and ensureing row
Real-time update to diagnostic system in the case of car is properly functioning, it is ensured that the timely diagnostic process to train fault, improves
The safe operation of train.
The schematic flow sheet of the train diagnostic method embodiment two that Fig. 3 provides for the present invention, on the basis of above-described embodiment
On, the present embodiment refers to HMI system and updates the detailed process of diagnosis logic file in the first diagnostic configuration file, as
Shown in Fig. 3, the train diagnostic method of the present embodiment includes:
S301, HMI system according to terminal send more newly requested, to described terminal send described first diagnostic configuration literary composition
Part, so that the second opinion configuration file that described terminal is preset according to described first diagnostic configuration file and described terminal determines institute
State diagnosis logic file to be updated in HMI system.
S302, HMI system receive the renewal instruction that described terminal sends, and update described first according to described renewal instruction
Diagnostic configuration file.
Concrete, client in terminal can by the server in the network login HMI system such as Ethernet, and from
HMI system obtains information.Server requirement client needs when logging in order to increase safety, in HMI system simultaneously
Carry out password authentification, and record related hardware information (physical address of such as client, the hardware such as hard disk string number of client
Information) and the operation note etc. of client, prevent terminal from the information in HMI system carrying out malice and change, thus improve
The safety of HMI system.
Alternatively, in the present embodiment, the client in terminal can pass through the communications cable, Wireless Fidelity (Wireless-
Fidelity, is called for short WiFi), G mobile communication (3rd-Generation, be called for short 3G) network, forth generation move logical
Letter technology (4rd-Generation, be called for short 4G) network or LAN etc. log in the server in HMI system, so realize with
The information of HMI system is mutual.
It should be noted that the terminal of the present embodiment saves all second opinion configuration files of this train, and this
Two diagnostic configuration files can include the target version that in above-mentioned first diagnostic configuration file, each diagnosis logic file is corresponding
Diagnosis logic file (the diagnosis logic file of version wanting to update of the most each diagnosis logic file).Can
Choosing, this second configuration file can include the first diagnostic configuration file of a train, it is also possible to includes other trains
First diagnostic configuration file.
During actual use, when terminal needs to be updated the diagnostic system of train, first terminal is to this
The HMI system of train sends more newly requested, optionally, can be that terminal is logged in by Ethernet by the client in terminal
Server in HMI system.Then, when HMI system receive terminal send more newly requested after, more newly requested to end according to this
End sends the first diagnostic configuration file.Preferably, HMI system sends each fault diagnosis in the first diagnostic configuration file to terminal and patrols
Collect the version information of file.Followed by, terminal receives each diagnosis logic in the first diagnostic configuration file that HMI system sends
The version information of file, and by the version information of each diagnosis logic file in this first diagnostic configuration file and second opinion
The version information of each diagnosis logic file in configuration file compares, it is thus achieved that need the fault updated in HMI system
Diagnostic logic file.Meanwhile, the fault of the target version corresponding to diagnosis logic file that above-mentioned needs are updated by terminal
Diagnostic logic file is sent to HMI system as updating instruction.Finally, HMI system receives the renewal instruction that terminal sends, and root
First diagnostic configuration file is updated by the diagnosis logic file of the target version in indicating according to this renewal.
The technical scheme of the present embodiment, terminal is according to each diagnosis logic in the first diagnostic configuration file in HMI system
The version information of file, sends to HMI system and updates instruction, and HMI system is according to the target version fault diagnosis updated in instruction
First diagnostic configuration file is updated by logical file, and then achieves the renewal of the diagnostic system to train.It follows that
The renewal of the diagnostic system of train is carried out in HMI system by the present embodiment, and the most whole renewal process does not interferes with
The current operation of train control system, and then achieve the real-time update of the diagnostic system to train, improve the safety of train
Property.
The train diagnostic method that the present invention provides, terminal can be mutual with HMI system, and directly needs are updated
The target version diagnosis logic file that diagnosis logic file is corresponding is sent to HMI system so that HMI system is to first
Diagnostic configuration file is updated, and then realizes the renewal of the diagnostic system to train.That is, the present embodiment diagnosis system to train
The renewal of system is carried out in HMI system, and the most whole renewal process does not interferes with the current operation of train control system,
And then achieve the real-time update of the diagnostic system to train, improve the safety of train.
Following introduce in above-mentioned S302 HMI system with two specific embodiments and update HMI system according to updating instruction
In the detailed process of the first diagnostic configuration file.This renewal can be divided into local updating and whole updating, wherein, shown in Fig. 4
Embodiment for local updating, the embodiment shown in Fig. 5 is whole updating.
The schematic flow sheet of the train diagnostic method embodiment three that Fig. 4 provides for the present invention, on the basis of above-described embodiment
On, the present embodiment refers to HMI system and the first diagnostic configuration file carries out the detailed process of local updating, as shown in Figure 4,
The method of the present embodiment includes:
S401, HMI system according to terminal send more newly requested, to described terminal send described first diagnostic configuration literary composition
Part, so that the second opinion configuration file that described terminal is preset according to described first diagnostic configuration file and described terminal determines institute
State diagnosis logic file to be updated in HMI system.
S402, diagnosis logic file to be updated in described terminal determines described HMI system quantity less than or
Person equal to preset renewal threshold value time, described renewal instruction carry described diagnosis logic file to be updated mark and
The diagnosis logic file of the target version that described mark is corresponding.
It should be noted that the second opinion configuration file of the present embodiment includes in the first diagnostic configuration file each
Each in the diagnosis logic file of the target version that diagnosis logic file is corresponding, and the first diagnostic configuration file
There are mapping relations in diagnosis logic file with the diagnosis logic file of the target version in second opinion configuration file.
Illustrate, it is assumed that the quantity of the diagnosis logic file in the first diagnostic configuration file is 10, presets more
New threshold value is that 5 (wherein updating threshold value is that designer is set according to concrete practical situation, and this is not limited by the present embodiment
System), then according to the method for above-mentioned S401, the quantity of diagnosis logic file to be updated in the HMI system that terminal determines is
3, the quantity 3 of diagnosis logic file now the most to be updated in HMI system sends less than the threshold value 5 preset, such terminal
To HMI system update instruction include above-mentioned 3 diagnosis logic files to be updated mark (such as be respectively a, b, c),
And the diagnosis logic file (being such as respectively a ', b ', c ') of the target version corresponding with above-mentioned each mark a, b, c.
S403, HMI system according to the described mark of diagnosis logic file described to be updated updated in instruction, by
The one diagnosis logic file updating target version corresponding to each mark.
Illustrating, with reference to above-mentioned example, HMI system receives the renewal instruction that terminal sends, and indicates according to this renewal
In update mark a of diagnosis logic file, b and c, and mark target version diagnosis logic file corresponding to a
The target version diagnosis logic literary composition that a ', target version diagnosis logic file b ' corresponding for mark b are corresponding with mark c
Part c ', will identify original diagnosis logic file a corresponding to a in the first diagnostic configuration file " it is updated to target version fault
Diagnostic logic file a ', the original diagnosis logic file b corresponding by identifying b " it is updated to target version diagnosis logic
File b ' and the original diagnosis logic file c corresponding by identifying c " it is updated to target version diagnosis logic file
c’.And then achieving the local updating to the first diagnostic configuration file, this local update procedure province flow, speed are fast.
The train fault diagnostic method that the present invention provides, diagnosis logic to be updated in terminal determines HMI system
When the quantity of file is less than or equal to the renewal threshold value preset, terminal is sent to the renewal instruction of HMI system and includes to be updated
The mark of diagnosis logic file and the diagnosis logic file of target version corresponding to each mark, HMI system according to
The renewal instruction that terminal sends carries out local updating to the first diagnostic configuration file, and this local update procedure saves flow, speed soon,
And then achieve the economy to diagnostic system, quickly update.
The schematic flow sheet of the train diagnostic method embodiment four that Fig. 5 provides for the present invention, on the basis of above-described embodiment
On, the present embodiment refers to HMI system and the first diagnostic configuration file carries out the detailed process of whole updating, as described in Figure 5,
The method of the present embodiment includes:
S501, HMI system according to terminal send more newly requested, to described terminal send described first diagnostic configuration literary composition
Part, so that the second opinion configuration file that described terminal is preset according to described first diagnostic configuration file and described terminal determines institute
State diagnosis logic file to be updated in HMI system.
S502, the quantity of diagnosis logic file to be updated in described terminal determines described HMI system are more than pre-
If renewal threshold value time, the diagnostic configuration file of target version, the diagnostic configuration of described target version are carried in described renewal instruction
File includes the diagnosis logic literary composition of target version corresponding to the mark of diagnosis logic file to be updated, described mark
Part and described first diagnostic configuration file need not the diagnosis logic file updated.
Alternatively, the first diagnostic configuration file that can also include in the second opinion configuration file of the present embodiment is not deposited
Diagnosis logic file.The quantity of the diagnosis logic file that i.e. second opinion configuration file includes more than or
Quantity equal to the diagnosis logic file in the first diagnostic configuration file, say, that update in instruction in the present embodiment
The diagnostic configuration file of the target version carried can be whole second opinion configuration file, it is also possible to be second opinion configuration literary composition
A part in part.
Illustrate, it is assumed that the quantity of the diagnosis logic file in the first diagnostic configuration file is 10, presets more
New threshold value is 5, then according to the method for above-mentioned S501, diagnosis logic file to be updated in the HMI system that terminal determines
Quantity is 8, and the quantity 8 of diagnosis logic file now the most to be updated in HMI system, more than the threshold value 5 preset, illustrates to need
The data of diagnosis logic file to be updated are more.Quick renewal to file, then terminal instruction HMI the most for convenience
System carries out whole updating to the first diagnostic configuration file, so can avoid bringing due to the upgrading of too much patch type
The problem that file is trifling.Specifically, terminal is sent to updating of HMI system and indicates the diagnostic configuration literary composition carrying target version
Part, the diagnostic configuration file of this target version include diagnosis logic file to be updated mark (such as a, b, c, d, e,
F, g, h), the diagnosis logic file of corresponding for this renewal file identification a, b, c, d, e, f, g, h target version (such as a ',
B ', c ', d ', e ', f ', g ', h ') and the first diagnostic configuration file in need not update diagnosis logic file (such as
i’、j’).The most in the present embodiment, terminal will be examined with each fault in the first diagnostic configuration file in second opinion configuration file
The target faults diagnostic logic file that disconnected logical file is corresponding all carries and is sent to HMI system in updating instruction, in order to HMI
System carries out update all according to this renewal instruction to the first diagnostic configuration file.
Optionally, according to the ruuning situation of train, and the development of correlated techniques for diagnosis, terminal can also be compiled for this train
Write new diagnosis logic file (such as k '), and the diagnosis logic file k ' that this is new is saved in second opinion configuration
In file, during being updated the diagnostic system of train next time, terminal can also be by newly-increased diagnosis logic literary composition
Part k ' carries and is sent to HMI system in updating instruction, in order to HMI system enriches the content of the first diagnostic configuration file, and then
Realize the Accurate Diagnosis to train fault.
S503, HMI system update instruction according to described, and described first diagnostic configuration file is replaced with described target version
Diagnostic configuration file.
Concrete, HMI system receives the renewal instruction of the diagnostic configuration file carrying target version that terminal sends, and
According to this renewal instruction, the first diagnostic configuration file is all replaced to the diagnostic configuration file of target version, and then is formed new
First diagnostic configuration file.The i.e. technical scheme of the present embodiment, needs to update in terminal judges goes out the first diagnostic configuration file
Diagnosis logic quantity of documents more time (exceeding default renewal threshold value), terminal instruction HMI system to first diagnosis
Configuration file carries out update all, and then avoids the problem that the file brought due to the upgrading of too much patch type is trifling,
Achieve the whole updating to the first diagnostic configuration file.
The train fault diagnostic method that the present invention provides, diagnosis logic to be updated in terminal determines HMI system
When the quantity of file is more than the renewal threshold value preset, terminal is sent to the renewal instruction of HMI system and carries and the first diagnostic configuration
The diagnostic configuration file of the target version that file is corresponding so that the diagnostic configuration file of HMI system target version replaces whole
Individual first diagnostic configuration file, and then realize the whole updating of the diagnostic system to train.
It should be noted that one of ordinary skill in the art will appreciate that: realize the whole of above-mentioned each method embodiment or
Part steps can be completed by the hardware that programmed instruction is relevant.Aforesaid program can be stored in an embodied on computer readable and deposit
In storage media.This program upon execution, performs to include the step of above-mentioned each method embodiment；And aforesaid storage medium includes:
The various media that can store program code such as ROM, RAM, magnetic disc or CD.
The structural representation of the human-computer interaction interface HMI system embodiment one that Fig. 6 provides for the present invention, the row of the present embodiment
The diagnostic system (i.e. for train carries out the first diagnostic configuration file of fault diagnosis) of car is integrated in the man-machine interaction of train
In the HMI system of interface, for train is carried out fault diagnosis.The human-computer interaction interface HMI system of the present embodiment can be by soft
The mode that part, hardware or soft or hard combine realizes.As described in Figure 6, the human-computer interaction interface HMI system of the present embodiment can wrap
Include: acquisition module 10, diagnostic module 20 and coupling display module 30.
Wherein, above-mentioned acquisition module 10, it is used for obtaining train data.
Above-mentioned diagnostic module 20, for according to described train data and the first default diagnostic configuration file, determines described
The fault message of train；Wherein, described first diagnostic configuration file includes multiple diagnosis logic file.
Above-mentioned coupling display module 30, for mating according to described fault message and the fault dictionary handbook preset,
Obtain the diagnostic message that described fault message is corresponding, and described fault message and described diagnostic message are shown.
The human-computer interaction interface HMI system that the present invention provides, may be used for performing the technical side of embodiment of the method shown in Fig. 1
Case, it is similar with technique effect that it realizes principle, and here is omitted.
The structural representation of the human-computer interaction interface HMI system embodiment two that Fig. 7 provides for the present invention, at above-described embodiment
On the basis of, as described in Figure 7, the human-computer interaction interface HMI system of the present embodiment can also include: sending module 40, reception mould
Block 50 and more new module 60.
Wherein, above-mentioned sending module 40, more newly requested for send according to terminal, send described first to described terminal
Diagnostic configuration file, so that the second opinion configuration that described terminal is preset according to described first diagnostic configuration file and described terminal
File determines diagnosis logic file to be updated in described HMI system.
Above-mentioned receiver module 50, for receiving the renewal instruction that described terminal sends.
Above-mentioned more new module 60, for updating the instruction described first diagnostic configuration file of renewal according to described.
Further, the quantity of diagnosis logic file to be updated in described terminal determines described HMI system is little
In or during equal to the renewal threshold value preset, the mark of described diagnosis logic file to be updated is carried in described renewal instruction
Know the diagnosis logic file of the target version corresponding with described mark.The most above-mentioned more new module 60, also particularly useful for
According to the mark of the described diagnosis logic file described to be updated updated in instruction, update each mark correspondence one by one
The diagnosis logic file of target version.
Further, the quantity of diagnosis logic file to be updated in described terminal determines described HMI system is big
When default renewal threshold value, the diagnostic configuration file of target version, the diagnosis of described target version are carried in described renewal instruction
Configuration file includes that the fault diagnosis of target version corresponding to the mark of diagnosis logic file to be updated, described mark is patrolled
Collect the diagnosis logic file that need not update in file and described first diagnostic configuration file.The most above-mentioned more new module
60, it is additionally operable to the mark according to the described diagnosis logic file described to be updated updated in instruction, updates each one by one
The diagnosis logic file of the target version that mark is corresponding.
The human-computer interaction interface HMI system that the present invention provides, may be used for performing the technical scheme of said method embodiment,
It is similar with technique effect that it realizes principle, and here is omitted.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, it is not intended to limit；To the greatest extent
The present invention has been described in detail by pipe with reference to foregoing embodiments, it will be understood by those within the art that: it depends on
So the technical scheme described in foregoing embodiments can be modified, or the most some or all of technical characteristic is entered
Row equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
1. a train diagnostic method, it is characterised in that including:
Human-computer interaction interface HMI system obtains train data；
Described HMI system, according to described train data and the first default diagnostic configuration file, determines the fault letter of described train
Breath；Wherein, described first diagnostic configuration file includes multiple diagnosis logic file；
Described HMI system mates according to described fault message and the fault dictionary handbook preset, it is thus achieved that described fault message
Corresponding diagnostic message, and described fault message and described diagnostic message are shown.
Method the most according to claim 1, it is characterised in that described method also includes:
Described HMI system according to terminal send more newly requested, to described terminal send described first diagnostic configuration file so that
The second opinion configuration file that described terminal is preset according to described first diagnostic configuration file and described terminal determines described HMI system
Diagnosis logic file to be updated in system；
Described HMI system receives the renewal instruction that described terminal sends, and updates described first diagnosis according to described renewal instruction
Configuration file.
Method the most according to claim 2, it is characterised in that to be updated in described terminal determines described HMI system
When the quantity of diagnosis logic file is less than or equal to the renewal threshold value preset, described renewal instruction is carried described to be updated
The mark of diagnosis logic file and the diagnosis logic file of target version corresponding to described mark.
Method the most according to claim 2, it is characterised in that to be updated in described terminal determines described HMI system
When the quantity of diagnosis logic file is more than the renewal threshold value preset, the diagnostic configuration of target version is carried in described renewal instruction
File, the diagnostic configuration file of described target version includes that the mark of diagnosis logic file to be updated, described mark are right
The diagnosis logic file of the target version answered and described first diagnostic configuration file need not the fault diagnosis updated
Logical file.
Method the most according to claim 3, it is characterised in that described HMI system updates described in instruction renewal according to described
First diagnostic configuration file, specifically includes:
Described HMI system is according to the mark of the described diagnosis logic file described to be updated updated in instruction, the most more
The diagnosis logic file of the target version that new each mark is corresponding.
Method the most according to claim 4, it is characterised in that described HMI system updates described in instruction renewal according to described
First diagnostic configuration file, specifically includes:
Described HMI system updates instruction according to described, and described first diagnostic configuration file is replaced with examining of described target version
Disconnected configuration file.
7. a human-computer interaction interface HMI system, it is characterised in that including:
Acquisition module, is used for obtaining train data；
Diagnostic module, for according to described train data and the first default diagnostic configuration file, determining the fault of described train
Information；Wherein, described first diagnostic configuration file includes multiple diagnosis logic file；
Coupling display module, for mating according to described fault message and the fault dictionary handbook preset, it is thus achieved that described event
The diagnostic message that barrier information is corresponding, and described fault message and described diagnostic message are shown.
HMI system the most according to claim 7, it is characterised in that described diagnostic system also includes:
Sending module, more newly requested for send according to terminal, send described first diagnostic configuration file to described terminal, with
The second opinion configuration file making described terminal preset according to described first diagnostic configuration file and described terminal determines described HMI
Diagnosis logic file to be updated in system；
Receiver module, for receiving the renewal instruction that described terminal sends；
More new module, for updating the instruction described first diagnostic configuration file of renewal according to described.
HMI system the most according to claim 8, it is characterised in that to be updated in described terminal determines described HMI system
Diagnosis logic file quantity less than or equal to preset renewal threshold value time, described renewal instruction carry described in treat more
The diagnosis logic file of the target version that the mark of new diagnosis logic file is corresponding with described mark.
HMI system the most according to claim 8, it is characterised in that treat more in described terminal determines described HMI system
When the quantity of new diagnosis logic file is more than the renewal threshold value preset, the diagnosis of target version is carried in described renewal instruction
Configuration file, the diagnostic configuration file of described target version includes the mark of diagnosis logic file to be updated, described mark
The diagnosis logic file of the target version that knowledge is corresponding and described first diagnostic configuration file need not the fault updated
Diagnostic logic file.
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