The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on embodiments of the invention, those of ordinary skills belong to protection scope of the present invention not making the every other embodiment that obtains under the creative work prerequisite.
Embodiment one
The embodiment of the invention provides the method for the safe control of a kind of traffic order, and as shown in Figure 1, the method may further comprise the steps:
Whether step 101, application server are judged in the traffic order and if carry, then to be changed sign safe to carry step 103 over to, otherwise to change step 102 over to.All traffic orders all need to carry out the post audit under the default situations, if extraordinary circumstances occur, during such as post audit terminal fault, at this moment, carried the password that does not carry out the post audit by dispatcher's input in the traffic order, this traffic order is directly authorized the judgement link.
Whether the content that step 102, post audit terminal are examined in the described traffic order is errorless, if pass through, then changes step 103 over to, otherwise described traffic order is returned.Wherein said post audit terminal comprises: help and transfer platform command terminal and comprehensive maintenance platform command terminal; Application server carries out the distribution of post audit terminal according to the described idle condition of transferring platform command terminal and described comprehensive maintenance platform command terminal that helps; Preferentially be sent to generally speaking idle post audit terminal and examine, if two posies all are in busy or idle condition, then examined by the comprehensive maintenance dispatcher.Main audit traffic order content, made the place and the information such as the place of making a copy for whether accurate, errorless if above-mentioned information is all confirmed, then add auditor's code, change step 103 over to; Otherwise the feedback suggestion for revision is sent to row by application server and transfers platform traffic order terminal, by the dispatcher described traffic order is made amendment.
Step 103, described application server judge that whether described traffic order carries the mandate sign, if carry, then changes step 105 over to; Otherwise change step 104 over to.Authorize sign by judging whether to carry in the traffic order, if run into extraordinary circumstances, the dispatcher can add the mandate sign in traffic order.
Whether the content that step 104, described authorization terminal are examined described traffic order to described traffic order can authorize, if examine by then changing step 105 over to, otherwise described traffic order is returned.The duty director is by the content of authorization terminal audit traffic order, if errorless this traffic order of then signing and issuing, the notice application server is issued this traffic order; Do not pass through otherwise examine, will feed back suggestion for revision and be sent to row accent platform traffic order terminal by application server, by the dispatcher described traffic order is made amendment.
Step 105, application server are issued described traffic order.
The technical scheme of the embodiment of the invention when traffic order in when issue, examine by many posies, thereby avoided existing in the traffic order problem such as information errors, realized traffic order accurately, the safety issue, greatly improved the safety of driving.
Embodiment two
In order to introduce more specifically the present invention, 2-4 is described further the present invention below in conjunction with accompanying drawing.
The present embodiment article carries out the before foundation of data bank of many posies audit and the process that traffic order issues, and accurately issues to realize that traffic order reaches fast, as shown in Figure 2, specifically may further comprise the steps:
Step 201, building database.Before sending traffic order, the dispatcher needs building database, mainly comprise in the data bank: (1) traffic order basis dictionary database, comprise: format traffic order template, alternatively wiredly made the place, wirelessly made place, dispatching desk order number scope, train dispatcher, electric power arm compass of competency and " V " type " skylight " range information, and store all Real-Time Scheduling order and daily records; (2) home banking comprises: secure ID and mandate sign; (3) rule-based knowledge base comprises: traffic order template and feeding section, the interval circuit rule-based knowledge base related with " V " type " skylight "; (4) described rule-based knowledge base is corresponding is made the place group, comprising: feeding section, interval circuit and " V " type " skylight " made the place group, comprise respectively that namely in service area, interval circuit and " V " type " skylight " all are made the place group.
More specifically: the traffic order template comprises: the information such as index number, traffic order I level title, traffic order II level title, traffic order formatting component, need authorization flag, Fixed CP.Feeding section is made the place group, comprises: dispatching desk brevity code, feeding section index, traffic order type template index, beginning station, finish station, direction number, power supply card number, made the information such as station array, title.Interval circuit is made the place group, comprises: dispatching desk brevity code, the other index of line, traffic order type template index, beginning station, finish station, line alias code, made the information such as station array, title." V " type " skylight " is made the place group, comprises: dispatching desk brevity code, the other index of line, traffic order type template index, beginning station, finish station, direction number, made the information such as place array, title.
Wherein, the traffic order template will be commonly used traffic order according to " railway traffic control rule " and be divided into polytype, general part is made as fixing template, when the dispatcher edits traffic order, only needs contrast template format part to fill a vacancy and get final product the formulation work that fast speed is finished order.The dispatcher's who not only alleviates input service amount, and the mode of filling a vacancy has reduced the mistake that the manual typing of dispatcher brings.
By setting up above-mentioned data bank, not only can improve traffic order issues accurately, also can be for some extraordinary circumstances issue intervention schedule order, as, in traffic order, add secure ID and/or authorize sign, then can improve the priority of this traffic order, reduce or skip review process, realize the release quickly of in particular cases intervention schedule order.
Further, as shown in Figure 3, with traffic order masterplate and feeding section, interval circuit and " V " type " skylight " made the place group related, the dispatcher just can carry out the issue of traffic order fast, accurately.For example, the dispatcher selects a traffic order masterplate in the traffic order masterplate, and need to select the traffic order of issue, or manual editing's traffic order, system can be according to this traffic order masterplate type calling rule knowledge base and the corresponding place group that made, and shows; The dispatcher just can be made selection a little accurately and rapidly.Preferably, also can trigger being subjected to order point to check a function before issue, system can automatic-prompting be made the selection of place group, and is made the place group according to what the traffic order template type provided that suggestion selects, simultaneously, the dispatcher also can be subjected to the order point to revise, add and/or deletion according to demand.Wherein, made car affair terminal, the locomotive wireless dispatching command device that a little is generally in the station or the device that can be used for receiving described traffic order; Several generally are referred to as by the order point and are made the place; When several were subjected to order point to have some general character, for example, some was subjected to the order point to be on the same circuit or is in the same feeding section scope etc., at this moment, for more efficiently operation, generally the order point that is subjected to that has general character is organized into groups, be after the marshalling and made the place group.
In addition, also can be made by feeding section and the corresponding relation that is made the place group the quick location of place group.For example, as shown in Figure 4, when contact system has a power failure, then can with feeding section traffic order masterplate in by have a power failure initial, finish station and direction and search the corresponding place group that made; In addition, also can directly locate by feeding section and be made the place group in this feeding section, thereby carry out the accurate transmission of traffic order.
Further, also can be by rule-based knowledge base guarantee driving safety and the personal security of related interval circuit and traffic order masterplate.For example, when certain section circuit carries out construction of railways, traffic order masterplate and construction symbol are carried out related, realize automatically upper figure of construction order, whole work progress is monitored and blocked.
Obviously, the content of data bank not only for foregoing, the user can be according to actual conditions, to data bank carry out in real time, the dynamic renewal.
Step 202, issue traffic order.After Database is complete, then can transfer platform traffic order terminal to carry out the transmission of traffic order by row.Described row transfer platform traffic order terminal possess traffic order newly-built, edit, revise, preserve, change, assign and printing function.And for satisfying the principle of different period one things, one orders, row is transferred platform traffic order terminal also to possess traffic order and is made a little the function of appending.
Further, row transfer station terminal can formulation, editor, both specially C2, specially C3 level temporary speed limitation orders of visitor of wired C2, visitor of issue.Before the traffic order issue, the data at system's meeting automatic Verification input kilometer post, speed limit mileage, speed limit circuit and station, when mistake appears in above-mentioned data, can the prompting dispatcher carry out manual modification, only have that above-mentioned data are legal just can assign and carry out this speed limit order when effective, to realize the running velocity of remote auto control train.
Editor is complete when traffic order, when being ready for sending, system can point out and checked by the order point, and the current place group that made at a place that made shown, if accurately then can directly send, or the dispatcher again revises and is subjected to send behind the order point, can actv. avoid being made the place poor, leak phenomenon.
When described row transfers platform traffic order terminal to carry out the traffic order transmission, can use general type traffic order and wireless dispatching order dual mode to send.
Common traffic order directly is sent to Platform attendant car affair terminal by application server, after car affair terminal receives this traffic order, can send sound and light alarm prompting Platform attendant and carry out checking of traffic order, and the automatic transmitter device is signed for receipt, can send after Platform attendant is read again and manually sign for receipt.
In wireless dispatching order when issue, be sent to locomotive wireless dispatching command device by the application server extension set wireless command sending set that passes through a station by radio channel, after this locomotive wireless dispatching command device receives traffic order, can send sound and light alarm prompting trainman and carry out checking of traffic order, can send again after the driver reads and manually sign for receipt.
Further, use before the wireless dispatching order issue, set up the real-time DP storehouse of train number, locomotive and position by application server, when the dispatcher inputs the target running number of transmission, system can judge whether corresponding engine number is unique, when not unique, whole engine numbers of corresponding train number are shown, by the manual selector license number of dispatcher or automatically corresponding engine number is inserted, after this, system's meeting automatic searching train position information is if system search is less than being made train position then by the manual selective calling of dispatcher.System can both search the location information of train generally speaking, unless this train has sailed out of station one segment distance, or this train just left by the warehouse, also is not connected with system.If train is just left by the warehouse, cause the system can't automatic search, then the dispatcher can by other approach obtain train position information (as, know by phone inquiry which station train is in), again this schedule information is sent on the corresponding station extension set wireless command sending set; If train has sailed out of station one segment distance, then this schedule information is sent on the station extension set wireless command sending set of soon arrival of this train.Owing to being subject to the restriction of radio channel field intensity, generally speaking, train operation to approach and two leave away between the time, by station extension set wireless command sending set this traffic order is sent to locomotive wireless dispatching command device on the locomotive.After locomotive apparatus receives this traffic order, judge whether the train number of carrying in the traffic order number and engine number be with identical with running number and the engine number of this train, if identical, distribution of machine acknowledgement information then, and with traffic order storage and demonstration, simultaneously send the reading tip sound to the driver, the driver reads traffic order and also can send and manually sign for receipt.Wherein, in the overwhelming majority's station, begun to establishing 3 by signal every 1.2---1.6 kilometer frame respectively away from the station by the home signal of positive dirction, when train enters the station, at first approach through first, then second approach, the last the 3rd approaches; Begun when train sets off, at first to leave away through first by signal to setting up 3 every the 1.2---1.6 kilometer respectively away from the station by reciprocal home signal, then second leave away, the last the 3rd leaves away.
Further, in order to make the more clear transmission state of checking traffic order of dispatcher, row is transferred platform command terminal meeting automatic reception and recognition machine and is manually signed for receipt, shows differentiation with different colors again.
Further, be the reliability that improves the traffic order issue and intelligent.After sending, do not receive traffic order the machine acknowledgement information in a period of time, then judge and send unsuccessfully, start automatic retransmitting function this moment, after repeatedly retransmitting, still can not receive the machine receipt, then when locomotive arrives the next stop, retransmit, if still can not receive automatic confirmation, then show at traffic control panel, by the issue of dispatcher's Selective resending or the order of end current scheduling.
Preferably, when at the railway transportation peak load conditions, such as spring transportation, long holidays and the peak load conditions etc. of returning to school, the traffic order issue is comparatively frequent, work for balance dispatching person, assistant dispatcher and three work positions of comprehensive maintenance dispatcher, can transfer platform command terminal and comprehensive maintenance command terminal for intending traffic order by helping, then be forwarded to row by application server and transfer platform traffic order terminal, make amendment or examine rear issue by the dispatcher.
The technical scheme of the embodiment of the invention is being passed through building database, when the dispatcher when setting up traffic order, automatically carry out screening and the automatic Check of corresponding information by data bank, actv. has solved traffic order and has been made poor, the leakage in place, wrong phenomenon, for traffic safety provides guarantee.
Through the above description of the embodiments, those skilled in the art can be well understood to above-described embodiment and can realize by software, also can realize by the mode that software adds necessary general hardware platform.Based on such understanding, the technical scheme of above-described embodiment can embody with the form of software product, it (can be CD-ROM that this software product can be stored in a non-volatile memory medium, USB flash disk, portable hard drive etc.) in, comprise some instructions with so that computer equipment (can be Personal Computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
Embodiment three
A kind of schematic diagram of realizing the system of the safe control of traffic order that Fig. 5 provides for the present embodiment, this system comprises: row is transferred platform traffic order terminal 50, post audit terminal 51, authorization terminal 52, application server 53, database server 54, station terminal 55 and locomotive dispatching order device 56;
Described row is transferred platform traffic order terminal 50, is used for issuing traffic order;
Described application server 53 is used for judging whether sign safe to carry of traffic order, if carry, then directly authorizes judgement, otherwise is sent to described post audit terminal;
Described post audit terminal 51, whether errorless for the content of examining described traffic order, audit is authorized judgement by then feeding back to described application server, transfers platform traffic order terminal otherwise described traffic order is back to described row;
Described authorization terminal 52 is used for judging whether the content of described traffic order can authorize, and examines by then issuing by described application server, transfers platform traffic order terminal otherwise described traffic order is back to described row.
Described database server 54 is used for the storage dynamic data and is made the place and made place group rule base;
Described station terminal 55 is used for receiving described traffic order, and receipt is signed in transmission;
Described locomotive dispatching order device 56 is used for receiving described traffic order, and receipt is signed in transmission.
Wherein, described database server 54 comprises: traffic order basis dictionary database submodule 541 is used to traffic order that traffic order template, alternative wired place, wireless place, dispatching desk order number scope, train dispatcher, electric power arm compass of competency and " V " type " skylight " range information of being made of being made are provided; Home banking 542 is used to traffic order that secure ID and mandate sign are provided; Rule-based knowledge base submodule 543 is used to traffic order to provide the traffic order template rule-based knowledge base related with feeding section, interval circuit and " V " type " skylight "; Made place group submodule 544, what be used to that traffic order provides feeding section, interval circuit and " V " type " skylight " is made the place group.
Described post audit terminal 51 also comprises: helps and transfers platform command terminal 511, and whether errorless for the content of the transmission traffic order of examining described application server; Whether described comprehensive maintenance platform command terminal 512 is errorless for the content of the transmission traffic order of examining described application server;
Described helping transfers platform command terminal 511 to comprise: help and transfer platform traffic order formulation submodule 5111, be used for the formulation traffic order, and be sent to described row accent platform traffic order terminal;
Comprehensive maintenance platform command terminal 512 also comprises: comprehensive maintenance platform traffic order formulation submodule 5121 is used for the formulation traffic order, and is sent to described row accent platform traffic order terminal.
Described application server 53 also comprises: authorize sign to judge submodule 531, be used for judging whether described traffic order carries the mandate sign, if carry, then directly with described traffic order issue, if do not carry, then be sent to described authorization terminal; State analysis submodule 532 is used for carrying out the distribution of post audit terminal according to the described idle condition of transferring platform command terminal 511 and described comprehensive maintenance platform command terminal 512 that helps; Wherein, the priority of described comprehensive maintenance platform command terminal is higher than the described accent platform command terminal that helps; Transmit submodule 533, be used for transmitting described row and transfer platform traffic order terminal 50, post terminal 51 and the message that described authorization terminal 52 sends, realize that described row transfers the data interaction of 52 of platform traffic order terminal 50, described post terminal 51 and described authorization terminal.
The technical scheme of the embodiment of the invention is passed through building database, can select accurately to be made a little, removed the dispatcher from and need to remember complicated feeding section, interval circuit and " V " type " skylight " and the corresponding relation that is made a little, actv. has solved traffic order and has been made poor, the leakage in place, the phenomenon of mistake.By many posies control traffic order content, be subjected to Checking Mechanism such as order point etc., thereby avoided existing in the traffic order problem such as information errors, realized traffic order accurately, the safety issue, greatly improved the safety of driving a vehicle.
Need to prove, have a detailed description among the specific implementation of the function that each processing unit that comprises in the said apparatus is realized each embodiment in front, therefore here repeat no more.
The those skilled in the art can be well understood to, be the convenience described and succinct, only the division with above-mentioned each functional module is illustrated, in the practical application, can as required the above-mentioned functions distribution be finished by different functional modules, the inner structure that is about to device is divided into different functional modules, to finish all or part of function described above.The system of foregoing description, the specific works process of device and unit can with reference to the corresponding process among the preceding method embodiment, not repeat them here.
In several embodiment that the application provides, should be understood that disclosed system and method can be realized by another way.For example, system embodiment described above only is schematic, for example, the division of described module only is that a kind of logic function is divided, and during actual the realization other dividing mode can be arranged, for example, a plurality of modules can in conjunction with or can be integrated into another system, or some features can ignore, or do not carry out.Another point, the shown or coupling each other discussed or direct-coupling or communication connection can be by some interfaces, indirect coupling or the communication connection of device or module can be electrically, machinery or other form.
The above; only for the better specific embodiment of the present invention, but protection scope of the present invention is not limited to this, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.