CN101767590B - Control method and system for combining management and control - Google Patents
Control method and system for combining management and control Download PDFInfo
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Abstract
The invention discloses a control method combining management and control and a system, belonging to the technical field of railway control. The method comprises the following steps: receiving operational planning information issued by a planning management system, checking the legality of the contents in the operational planning information, decomposing and converting the contents in the operational planning information checked to be legal into commands; checking conflicts of the commands obtained through conversion, forming an executable command with the commands checked to be without conflicts, and determining the trigger time for the executable command; issuing the executable command to an automatic operating process control system according to the determined trigger time; and back-feeding the information back-fed during the operation of the executable command by the automatic operating process control system to the planning management system. The method organically combines the planning management system and the automatic operating process control system, realizes the information sharing and the comprehensive and automated combination of management and control of the marshalling station, provides a 'planning-implementation-feedback' control closed-loop for the operation of the marshalling station, and improves the management and control efficiency of the marshalling station.
Description
Technical field
The present invention relates to the railway information processing technology field, particularly relate to and a kind of marshaling yard is carried out control method combining management and control and system.
Background technology
To the marshalling of railroad train realization automation, be the effective means that realizes complex automation management, control in the railway station.Having now in the station of having realized the complex automation marshalling, mainly is to realize functions such as hump automatic guidance, tail of the peak computer interlock, marshalling station's lorry information management.On the basis at this station, also rise to functions such as sending out a computer interlock, vehicle information management, dispatcher's supervision system and real time information of marshalling station net.
The existing project management system of marshalling station, hump control system, computer interlock system etc., through ten years development and perfect, what these systems were ripe is applied in the marshalling yard operation, obtained certain achievement in directions such as reducing labor intensity, improve Marshalling Yard ability, the guarantee of raising job safety, but these systems are separate, information can not be shared, and has only realized automatic guidance on certain cargo handling operation; Simultaneously, owing to lack the support of Back ground Information, project management system planning, aspect such as plan adjustments etc. can not actv. in conjunction with field operation, make it be difficult to realize the intelligent decision of optimizing, only be that simple cargo handling operation with planning is by manually becoming computer realization.
At this present situation, domestic by beginning the beginning of this century, the automation of railway yard technology is researched and developed to the complex automatic system direction of real meaning, improving the operating efficiency of marshalling station, its automation of marshalling station to more advanced, more fully direction strides forward.At present, marshalling station comprehensive automatic system carries out engineering practice in some station construction, wherein north, Chengdu marshalling station adopts Beijing system-wide to believe the graduate marshalling station of signal design comprehensive integrated automation system (CIPS) all, and new Fengzhen marshalling station adopts the marshalling station comprehensive automatic system of new generation (SAM) of China Academy of Railways Sciences." management and control combination " this design concept is proposed by marshalling station comprehensive automatic system of new generation (SAM).
CIPS and SAM system are devoted to realize the target of marshalling station's complex automation.The purpose of CIPS system is to provide a new system, each original automation subsystem of marshalling station is handled subsystem with the new management information that makes up be integrated into a collaborative and new system with better function, form the information closed loop system of " plan → execution → feedback ", thereby coordinate the advantage of each subsystem of performance, obtain overall efficiency, reach the effect of global optimization.Its principle of work as shown in Figure 1, marshalling station's integrated management information subsystem is wherein finished the production plan management function of the sending and receiving car operation of relevant marshalling station, shunting service and freight operation; Process control system is made up of hump automation subsystem, interlocking automation subsystem, accent machine automation subsystem, stopping device automatic guidance subsystem etc.; Front server is finished the function that data exchange is carried out in information subsystem and system outside.
This system architecture that existing CIPS is adopted, its " plan → execution " this process is all finished by information system, is a cover brand new information system; And " feedback → plan " this process is finished by control system, need increase correlation function to the interlocking and the hump control system of marshalling station's routine, is suitable for newly-built station.For the reorganization and expansion of existing marshalling station, owing to need transform, increased the enforcement difficulty to existing operation process control system, easily make the operation process control system hidden danger occur at aspects such as safety, reliability.
Summary of the invention
Based on above-mentioned existing in prior technology problem, the embodiment of the invention provides a kind of control method combining management and control and system, can carry out comprehensive automatic guidance to the marshalling station of railway station, realizes the management and control combination, improves the accuracy and the efficiency of management.
The present invention is achieved through the following technical solutions:
The embodiment of the invention provides a kind of control method combining management and control, comprising:
Receive the production plan information that project management system issues, and the content of described production plan information is carried out validity checking;
To check that the content resolution for legal production plan information is converted to instruction;
Collision detection is carried out in the described instruction that is converted to, will be detected, determine the triggering opportunity of executable instruction to conflict free instruction forms executable instruction; Assign executable instruction to the operation process autonomous cruise speed system opportunity according to the triggering of determining;
Feedack in the described operation process autonomous cruise speed system operation executable instruction process is fed back to project management system.
Described content to production plan information is carried out validity checking and is comprised:
Check whether shunting locomotive, operation station track, operation path, each operation item of operating condition in the content of described production plan information meet the setting of field apparatus, if meet, the content of then confirming this production plan information is legal, to carrying out subsequent treatment in the content of this production plan information;
If do not meet, confirm that then the content of this production plan information is illegal, the content of this production plan information is not carried out subsequent treatment, should illegal production plan information feed back to described project management system.
Describedly will check that the content resolution for legal production plan information is converted to instruction, and collision detection will be carried out in described instruction, and not form executable instruction and do not comprise according to there being the conflict instruction:
To check that the content resolution for legal production plan information be each operation item, and determine the priority of each operation item according to described each operation item content, described each the operation item after will definite priority is converted to instruction;
Collision detection is carried out in each instruction that obtains after changing, and whether the period of detecting the field apparatus that relates in described each instruction exists conflict, as if there being conflict, then adjusting the command content of conflict or the instruction of adjustment conflict and carries out opportunity; If there is not conflict, serve as the executable instruction that meets the operation process autonomous cruise speed system according to forming then with conflict free instruction.
The triggering of described definite executable instruction comprises opportunity:
To form the beginning execution time in the time sequence that is ranked in the pairing operation item of executable instruction, as the triggering opportunity of described executable instruction.
Described feedack in the operation process autonomous cruise speed system operation executable instruction process is fed back to project management system comprises:
According to the information in the scene operation executable instruction process that obtains, analyze and obtain planning execution progress and result, and feed back to project management system.
Described method also comprises:
Before will checking that content resolution for legal production plan information is converted to instruction, the content of legal production plan information is stored.
The embodiment of the invention also provides a kind of control system of management and control combination, comprising:
Plan information receiving element, plan information processing unit, instruction issue unit and monitoring feedback unit;
Described plan information receiving element is used to receive the production plan information that project management system issues, and the content of described production plan information is carried out validity checking;
Described plan information processing unit, being used for the inspection of described plan information receiving element is that the content resolution of legal production plan information is converted to instruction, and collision detection is carried out in each instruction, forms executable instruction according to conflict free instruction;
Described instruction issues the unit, is used for determining that described plan information processing unit detects the back according to the triggering opportunity of not having the executable instruction that the conflict instruction forms, assigns cooresponding executable instruction to the operation process autonomous cruise speed system opportunity according to the triggering of determining;
Described monitoring feedback unit is used for issuing after the unit assigns executable instruction in described instruction, and feedack in the described operation process autonomous cruise speed system operation executable instruction process is fed back to project management system.
Described plan information receiving element specifically comprises:
Plan information receiver module and plan information are checked module;
Described plan information receiver module is used to receive the production plan information that project management system issues, and the production plan information that receives is sent to described plan information inspection module;
Described plan information is checked module, be used for checking whether shunting locomotive, operation station track, the operation path of the content of the production plan information that described plan information receiver module transmits, each operation item of operating condition meet the setting of field apparatus, if meet, the content of then confirming this production plan information is legal, transmits this legal production plan information to the plan information processing unit; If do not meet, confirm that then the content of this production plan information is illegal, then should illegal production plan message feedback described project management system extremely.
Described plan information processing unit comprises:
Decomposing module, modular converter and collision detection module;
Described decomposing module, being used for the inspection of described plan information receiving element is that the content resolution of legal production plan information is each operation item;
Described modular converter is used for described each operation item that described decomposing module is decomposed is converted to each instruction;
Whether described collision detection module is used for collision detection is carried out in each instruction after the described modular converter conversion, confirm to change each instruction of back and conflict with other instruction existence.
Described monitoring feedback unit comprises:
Feedback information receiver module, message processing module and message feedback sending module;
Described feedback information receiver module is used for receiving described operation process autonomous cruise speed system operation executable instruction process feedack;
Described message processing module is used for the feedback information that described feedback information receiver module receives is handled, and draws planning execution progress and result;
Described message feedback sending module, be used for will be described the planning execution progress that draws after handling of message processing module feed back to described project management system with result's transmission.
By embodiments of the present invention as can be seen, method in the embodiment of the invention can combine project management system and operation process autonomous cruise speed system, realize information sharing, the management that realizes marshalling station's complex automation combines with control, the control closed loop of " plan-execution-feedback " is provided automatically for marshalling yard operation, improve marshalling station's management, control efficiency, both keep the present situation of existing railway traffic organization pattern, will be kept to minimum to the influence of existing information system, control system again.Utilize this control method combining management and control, can integrate existing information system and control system to greatest extent, improve safety, the reliability of system, and be convenient to the operating maintenance of system.
Description of drawings
The logic diagram of the marshalling station comprehensive automatic system that Fig. 1 provides for prior art;
The control method combining management and control diagram of circuit that Fig. 2 provides for the embodiment of the invention one;
The control system logic diagram of the management and control combination that Fig. 3 provides for the embodiment of the invention two;
The application scheme drawing of the control system of the management and control combination that Fig. 4 provides for the embodiment of the invention two
The logic diagram of the plan information receiving element in the control system of the management and control combination that Fig. 5 provides for the embodiment of the invention two;
The logic diagram of the plan information processing unit in the control system of the management and control combination that Fig. 6 provides for the embodiment of the invention two;
The logic diagram of the monitoring feedback unit in the control system of the management and control combination that Fig. 7 provides for the embodiment of the invention two.
The specific embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments.
Embodiment one
Present embodiment one provides a kind of control method combining management and control, is a kind of project management system in the iron marshalling station station and operation process autonomous cruise speed system to be combined, and realizes comprehensive automatically controlled method, and this method comprises:
Step 1, receive the production plan information that project management system issues, and the described production plan information content is carried out validity checking;
Whether the content to described production plan information in the above-mentioned steps 1 is carried out validity checking can meet the setting of field apparatus by checking each operation item such as shunting locomotive in the described plan information content, operation station track, operation path, operating condition, if meet, the content of then confirming this production plan information is legal, and this legal production plan information is carried out subsequent treatment.Also can the content of legal production plan information be stored earlier, so that subsequent calls is handled again in that to enter subsequent treatment (being converted to instruction as decomposition) preceding; If do not meet, confirm that then the content of this production plan information is illegal, this illegal production plan information is not carried out subsequent treatment, and should illegal production plan information feed back to described project management system.
Step 2, will be in the step 1 check that the content resolution for legal production plan information is converted to instruction, and collision detection is carried out in described instruction, will detect is that conflict free instruction forms executable instruction;
In this step 2, at first the content resolution with production plan information is each operation item, determine priority according to each operation item content, to determine that each the operation item after the priority is converted to instruction, and each instruction that obtains after the conversion carried out collision detection, whether the time that relates to the field apparatus of control in each instruction of detection exists conflict, if existence conflicts, then adjusts the command content of conflict or adjusts the instruction execution opportunity of conflicting; If there is not conflict, serve as to meet the executable instruction that the operation process autonomous cruise speed system can be carried out then according to forming with conflict free instruction.
In the above-mentioned steps 2, collision detection is carried out in the instruction that obtains after the conversion to be specially: the instruction in instruction after will changing and the existing execution command formation compares, check one by one changing the field apparatus and the execution time that relate in the instruction of back, if having the instruction after the conversion in finding at one time operates identical equipment with the instruction in the execution command formation, then think and have instruction conflict, the method of mediating has two kinds, a kind of be adjust this with the execution command formation in the command content of instruction conflict, promptly select detour route; Another kind be adjust this with the execution command formation in execution opportunity of instruction of instruction conflict, promptly redefine execution opportunity of this instruction according to the priority of operation clauses and subclauses.
Step 3, determine triggering opportunity of executable instruction, assign cooresponding executable instruction to the operation process autonomous cruise speed system opportunity according to the triggering of determining;
In the above-mentioned steps 3, the triggering of determining executable instruction be opportunity with the time sequence that is ranked of the corresponding pairing operation item of this executable instruction in the beginning execution time, be set at the triggering opportunity of the executable instruction that forms according to this operation item, when a certain executable instruction arrives triggering during opportunity, then this executable instruction is assigned to the operation process autonomous cruise speed system.
Step 4, feedack in the described operation process autonomous cruise speed system operation executable instruction process is fed back to project management system.
In step 4, when step 3 after the operation process autonomous cruise speed system is assigned executable instruction, then according to the information in the scene execution command process that obtains, analyze and obtain planning execution progress and result, and feed back to project management system.
In the control method of present embodiment, adopt the thinking of management and control combination, project management system existing in the marshaling yard and operation process autonomous cruise speed system can well be combined, realize the information sharing between each system, the closed loop control mode that well realizes a plan-carry out-feed back, form the information closed loop of marshalling station's management, control, improved the control efficiency of marshalling station, solve the separate present situation of each system in the existing marshalling station, meet the Ministry of Railways the transportation-production safe requirement.
Below in conjunction with Fig. 2 flow process said method is described further:
As shown in Figure 2, this method comprises the steps:
Step 202 is carried out validity checking to production plan information; Whether each operation item such as the shunting locomotive in the content of inspection production plan information, operation station track, operation path, operating condition meets the setting of field apparatus;
Does step 203 judge whether by validity checking? if pass through, think that then the content of this production plan information is legal production plan, enter subsequent treatment, execution in step 205; Otherwise, to described project management system 100 these production plan information of feedback;
Step 205 will be converted to instruction by checking the decomposition for the content of legal production plan information, specifically each the operation item in the content of described production plan information can be decomposed be converted to instruction;
Before this step 205, can carry out step 204 earlier, to storing for the content of legal production plan information, so that call in the follow-up decomposition conversion instruction by inspection;
Step 206 is carried out collision detection to the instruction that step 205 is decomposed after changing, and whether the instruction that detects after changing clashes with other instruction;
Step 207 after step 206 detected, forms the executable instruction that the operation process autonomous cruise speed system can move according to the instruction that does not clash with other instruction;
Step 208 is determined instruction issuing opportunity; Can sort in chronological order obtains time opening with the cooresponding operation item of executable instruction (the operation item in the content of production plan information), is set at assign the time (activation time) of executable instruction this time opening;
Step 209 arrived when the opportunity of assigning of executable instruction, then issued cooresponding executable instruction to the operation process autonomous cruise speed system, made the operation process autonomous cruise speed system move corresponding operating by executable instruction;
Embodiment two
Present embodiment two provides a kind of control system of management and control combination, this control system 200 can be with the project management system 100 and operation process autonomous cruise speed system 300 organic linking up of the responsible plan debugging in the marshaling yard by the mode of communication interface, carry out data exchange with both, realize information sharing, realization is carried out automatic guidance with management, control combination, as shown in Figure 3, Figure 4, this control system comprises:
Plan information receiving element 41, plan information processing unit 42, instruction issue unit 43 and monitoring feedback unit 44;
Described plan information receiving element 41, be connected with plan information processing unit 42, be used to receive the production plan information that project management system 100 issues, and each operation item in the content of described production plan information (comprising shunting locomotive, operation station track, operation path, operating condition etc.) is carried out validity checking;
Described plan information processing unit 42, and instruction issues unit 43 and connects, be used for described plan information receiving element 41 is checked that the content resolution of the legal production plan information that is is converted to instruction, and collision detection is carried out in described instruction, do not form executable instruction according to there being the conflict instruction;
Described instruction issues unit 43, be connected with monitoring feedback unit 44, on the triggering opportunity of the executable instruction that the no conflict instruction that is used for obtaining after definite described plan information processing unit 42 detects forms, assign cooresponding executable instruction to operation process autonomous cruise speed system 300 opportunity according to the triggering of determining;
Described monitoring feedback unit 44 is used for issuing after unit 42 assigns executable instruction in described instruction, and feedack in the described operation process autonomous cruise speed system 300 operation executable instruction processes is fed back to project management system.
As shown in Figure 5, the plan information receiving element 41 in the above-mentioned control system specifically comprises:
Plan information receiver module 411 and plan information are checked module 412;
Described plan information receiver module 411 checks that with plan information module 412 is connected, and is used to receive the production plan information that project management system 100 issues, and the information that receives is sent to described plan information inspection module 412;
Described plan information is checked module 412, be used for checking whether each operation item such as shunting locomotive, operation station track, operation path, operating condition of the content of the production plan information that described plan information receiver module 411 transmits meets the setting of field apparatus, if meet, the content of then confirming this production plan information is legal, transmits the content of this legal production plan information to the plan information processing unit; If do not meet, confirm that then the content of this production plan information is illegal, then do not transmit this illegal production plan information, and should illegal production plan message feedback described project management system 100 extremely.
As shown in Figure 6, the plan information processing unit in the above-mentioned control system 200 specifically comprises:
Decomposing module 421, modular converter 422 and collision detection module 423;
Described decomposing module 421 is connected with modular converter 422, is used for described plan information receiving element 41 is checked that the content resolution for legal production plan information is the operation item, and is sent to described modular converter 422;
Described modular converter 422 is connected with collision detection module 423, is used for the operation item that described decomposing module 421 transmits is converted to instruction;
Institute's collision detection module 423 is used for collision detection is carried out in the instruction after described modular converter 422 conversions, and whether affirmation conversion back instruction conflicts with other instruction existence.
As shown in Figure 7, the monitoring feedback unit 44 in the above-mentioned control system 200 specifically comprises:
Feedback information receiver module 441, message processing module 442 and message feedback sending module 443;
Described feedback information receiver module 441 is used for receiving described operation process autonomous cruise speed system 300 operation executable instruction process feedacks;
Described message processing module 442 is used for the feedback information that described feedback information receiver module 441 receives is handled, and draws planning execution progress and result;
Described message feedback sending module 443, the planning execution progress and the result that are used for drawing after described message processing module 442 processing send to described project management system 100.
In the practical application, the control system of above-mentioned management and control combination can realize that production plan automatically performs and centralized control, can be used as the platform of marshalling station's management and control combination, this control system is in the interlayer of " dispatch control (being project management system 100) " and " operation process automatic guidance (operation process autonomous cruise speed system 300) ", mainly can realize following several respects function: (1) receives plan from management level, converts the executable instruction sequence to; (2) assign instruction to the control execution level, the control field operation in good time; (3) receive the operation feedback, and report.
In conjunction with the automatic control process of marshaling yard, the control system of this management and control combination mainly can realize following some function:
(1) Receiving And Inspection of production plan:
All kinds of production plans of this control system automatic reception project management system, and program content carried out validity checking, illegal operation plan is not processed, and to the project management system feedback, so that project management system is adjusted the content of production plan information.
(2) decomposition of production plan and execution sequence:
This control system is decomposed conversion automatically to legal production plan, determines priority according to program content, and the time sequence that is ranked is according to plan specified triggering opportunity.
For guaranteeing the safety of shunting service, hump fly shunting operation can be controlled by decomposition and route that original hump process control system in the station is hit the target.
(3) production plan adjustment
All kinds of production plans can be adjusted in real time along with the change of plan;
This control system is according to the implementation status of production plan, and the triggering of automatic compensation production plan constantly intra vires;
According to the implementation status of production plan,, return mis-information to project management system in real time as the plan that can't carry out;
According to the implementation status of production plan and the existing real-time Information Monitoring of car,, return mis-information to project management system in real time as situation about not being inconsistent with program content.
(4) production plan cancellation:
When instruction that the project management system that receives the station cancels a plan, this control system will be from the formation of decomposed path the deletion routing information relevant with this plan, and other path is carried out the adjustment of necessity.
(5) route selects excellent and handles:
This control system is according to decomposed operation path and execution sequence, in conjunction with train change long, the locomotive running gear distance is the shortest, parallel working, factor such as avoid conflict, automatic or manual selection route generates command sequence successively automatically; According to the job instruction execution sequence,, handle route in the station automatically by existing computer interlock system in station and hump process control system;
When route was handled, if surpass regular hour and order number of times, computer interlock system failed to handle success, and this control system is with automatic gravity treatment, or the prompting attendant reselects route.
(6) the route conflict is handled:
When various routes are selected to clash in the station,, coordinate the execution of every operation by the conflict of following principle processing route:
A. train reception and departure job priority is in shunting service, the train reception and departure route of giving priority in arranging for when route conflicts;
B. when train locomotive conflicts with sending and receiving car route through the throat route, the sending and receiving car route of giving priority in arranging for;
C. when train locomotive conflicts with shunting route by throat, successively arrange train locomotive route and shunting route by holding time;
When d. route clashes, can search for other detour routes.
When route appearance conflict can't be handled, this control system proposed serial terms of settlement (the hostile instruction of wait/suspended market order/time-out is carried out) according to the requirement and the priority of instruction to the time, and the specify default way, submits to the dispatcher and selects to handle.
(7) judge the opportunity of assigning instruction:
Triggering the adjusting in real time on opportunity of train reception and departure instruction along with train reception and departure to sending out change constantly.
When carrying out the instruction of disassembling operation hooking plan, the train plan of dispatching a car, need to check the schedule of field personnel technical operation, guarantee that the field personnel technical operation is all finished after, trigger corresponding instruction again.
Before carrying out train locomotive outbound, warehouse-in instruction, after the permission of obtaining locomotive depot, locomotive turnaround depot, trigger corresponding instruction again.
Other instation shunting operation after guaranteeing that present instruction is complete, triggers being right after next continuous bar instruction again.
Shunting service instruction is according to operation execution sequence and time requirement, in conjunction with the production plan implementation status, and triggering opportunity of automatic compensation instruction intra vires.The automatic compensation Project Authorization of centralized traffic control control system is by the project management system setting at station.
As job instruction conflict appears, according to the triggering opportunity of " route conflict processing " automatic compensation instruction.
The supervision of (8) operation actual achievement and feedback:
Information such as this control system synthesis field equipment state, production plan list, centralized control instruction, cars on hand, automatically analyze planning execution progress and result, and feed back to project management system, project management system utilizes the operation feedback information, adjust follow-up production plan in real time, form the information closed loop of marshalling yard operation.
(9) existing car information acquisition and management:
This control system is according to the Information Monitoring of equipment such as license number automatic identification equipment (AEI), track circuit, in conjunction with the train reception and departure production plan, record and real time position, train locomotive whereabouts and the train locomotive cross-channel of supervision train locomotive in the station are recorded in necessary informations such as locomotive depot, the interior train locomotive that exists of locomotive turnaround depot, the section of going into time.
This control system is according to the information of locomotive comprehensive safety monitored control system, in conjunction with shunting operation plan record and the real time position of supervision shunting locomotive in the station.
This control system is according to the Information Monitoring of equipment such as license number automatic identification equipment (AEI), track circuit, in conjunction with information such as train reception and departure production plan, shunting operation plans, the real time position of registration of vehicle in the station, place that registration of vehicle enters the station, sets off and time.
(10) set master mode:
This control system can realize automatically and artificial two kinds of master modes, the user can decide which kind of master mode of employing in its sole discretion according to the actual conditions of operation field makes control system handle operation, the influence that can avoid concentrations control that original each system in station is brought to a great extent.
Utilize the control system of the management and control combination in the embodiment of the invention, realized that management system that marshalling station is existing and control system organically combine, carry out data exchange with both, make management level provide production plan, the exectorial foundation of operation-control system for key-course; Key-course is carried out feedback for management level provide, job management system self-align basis, and both have complementary advantages, and have formed one and can give full play to integrated advantage, can guarantee the flexible framework of security of system again.Both keep the present situation of existing railway traffic organization pattern, will be kept to minimum to the influence of existing information system, control system again.
The control system of this management and control combination is used in marshalling station, can realize automation and the centralization and the high efficiency information-based, that manage and control of marshalling yard operation, and: (1) can improve the Marshalling Yard ability; (2) save labour power, improved marshalling station's all-personnel labour productivity; (3) improved the utilization ratio of railway resource; (4) improved the shunting service safety control; (5) reduce labor intensity, improve working conditions; (6) improved enterprise management level.
In sum, the control system of the management and control combination in the embodiment of the invention, realized the management and control combination of marshalling station's complex automation,, thereby realized the whole-course automation of marshalling yard operation process for marshalling yard operation provides automatically the control closed loop of " plan-execution-feedback ".And, the control system of this management and control combination can be packaged together with the overall process of the operation process automation of marshalling station, influence to directions such as the operation of existing system, maintenance in the marshalling station is very little, thereby makes the operating personnel in each post, can bring into use, safeguard through simple understanding.
The above; only for the preferable specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and 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.
Claims (8)
1. a control method combining management and control is characterized in that, comprising:
Receive the production plan information that project management system issues, and the content of described production plan information is carried out validity checking;
To check that the content resolution for legal production plan information is converted to instruction; Described content to production plan information is carried out validity checking and is comprised: check whether shunting locomotive, operation station track, operation path, each operation item of operating condition in the content of described production plan information meet the setting of field apparatus, if meet, the content of then confirming this production plan information is legal, and the content of this production plan information is carried out subsequent treatment; If do not meet, confirm that then the content of this production plan information is illegal, the content of this production plan information is not carried out subsequent treatment, should illegal production plan information feed back to described project management system;
Collision detection is carried out in the described instruction that is converted to, will be detected, determine the triggering opportunity of executable instruction to conflict free instruction forms executable instruction; Assign executable instruction to the operation process autonomous cruise speed system opportunity according to the triggering of determining;
Feedack in the described operation process autonomous cruise speed system operation executable instruction process is fed back to project management system.
2. control method combining management and control as claimed in claim 1 is characterized in that, describedly will check that the content resolution for legal production plan information is converted to instruction, and collision detection is carried out in described instruction, does not form executable instruction and does not comprise according to there being the conflict instruction:
To check that the content resolution for legal production plan information be each operation item, and determine the priority of each operation item according to described each operation item content, described each the operation item after will definite priority is converted to instruction;
Collision detection is carried out in each instruction that obtains after changing, and whether the period of detecting the field apparatus that relates in described each instruction exists conflict, as if there being conflict, then adjusting the command content of conflict or the instruction of adjustment conflict and carries out opportunity; If there is not conflict, serve as the executable instruction that meets the operation process autonomous cruise speed system according to forming then with conflict free instruction.
3. control method combining management and control as claimed in claim 1 is characterized in that, the triggering of described definite executable instruction comprises opportunity:
To form the beginning execution time in the time sequence that is ranked in the pairing operation item of executable instruction, as the triggering opportunity of described executable instruction.
4. control method combining management and control as claimed in claim 1 is characterized in that, described feedack in the operation process autonomous cruise speed system operation executable instruction process is fed back to project management system comprises:
According to the information in the scene operation executable instruction process that obtains, analyze and obtain planning execution progress and result, and feed back to project management system.
5. control method combining management and control as claimed in claim 1 is characterized in that, described method also comprises:
Before will checking that content resolution for legal production plan information is converted to instruction, the content of legal production plan information is stored.
6. the control system of a management and control combination is characterized in that, comprising:
Plan information receiving element, plan information processing unit, instruction issue unit and monitoring feedback unit;
Described plan information receiving element is used to receive the production plan information that project management system issues, and the content of described production plan information is carried out validity checking;
Described plan information receiving element specifically comprises: plan information receiver module and plan information are checked module;
Described plan information receiver module is used to receive the production plan information that project management system issues, and the production plan information that receives is sent to described plan information inspection module;
Described plan information is checked module, be used for checking whether shunting locomotive, operation station track, the operation path of the content of the production plan information that described plan information receiver module transmits, each operation item of operating condition meet the setting of field apparatus, if meet, the content of then confirming this production plan information is legal, transmits this legal production plan information to the plan information processing unit; If do not meet, confirm that then the content of this production plan information is illegal, then should illegal production plan message feedback described project management system extremely;
Described plan information processing unit, being used for the inspection of described plan information receiving element is that the content resolution of legal production plan information is converted to instruction, and collision detection is carried out in each instruction, forms executable instruction according to conflict free instruction;
Described instruction issues the unit, is used for determining that described plan information processing unit detects the back according to the triggering opportunity of not having the executable instruction that the conflict instruction forms, assigns cooresponding executable instruction to the operation process autonomous cruise speed system opportunity according to the triggering of determining;
Described monitoring feedback unit is used for issuing after the unit assigns executable instruction in described instruction, and feedack in the described operation process autonomous cruise speed system operation executable instruction process is fed back to project management system.
7. the control system of management and control combination as claimed in claim 6 is characterized in that, described plan information processing unit comprises:
Decomposing module, modular converter and collision detection module;
Described decomposing module, being used for the inspection of described plan information receiving element is that the content resolution of legal production plan information is each operation item;
Described modular converter is used for described each operation item that described decomposing module is decomposed is converted to each instruction;
Whether described collision detection module is used for collision detection is carried out in each instruction after the described modular converter conversion, confirm to change each instruction of back and conflict with other instruction existence.
8. the control system of management and control combination as claimed in claim 6 is characterized in that, described monitoring feedback unit comprises:
Feedback information receiver module, message processing module and message feedback sending module;
Described feedback information receiver module is used for receiving described operation process autonomous cruise speed system operation executable instruction process feedack;
Described message processing module is used for the feedback information that described feedback information receiver module receives is handled, and draws planning execution progress and result;
Described message feedback sending module, be used for will be described the planning execution progress that draws after handling of message processing module feed back to described project management system with result's transmission.
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| CN102521708A (en) * | 2011-12-22 | 2012-06-27 | 苏州博远容天信息科技有限公司 | Comprehensive arrival-departure linkage business method |
| CN103532823B (en) * | 2012-07-04 | 2018-11-23 | 中兴通讯股份有限公司 | Internet of things information processing method, apparatus and system |
| CN103885817B (en) * | 2014-04-08 | 2016-07-06 | 中国铁道科学研究院 | Comprehensive intelligent implement plan system and emulation platform |
| CN106627597B (en) * | 2017-01-04 | 2020-01-10 | 中车青岛四方机车车辆股份有限公司 | Method and device for grouping rail vehicles |
| CN106741019B (en) * | 2017-01-18 | 2019-02-22 | 四川高新轨道交通产业技术研究院 | It is a kind of for working out the system and method for metro depot train departure plan automatically |
| CN108032876B (en) * | 2017-11-13 | 2020-02-14 | 北京全路通信信号研究设计院集团有限公司 | Station transportation scheduling method and system |
| CN109450670B (en) * | 2018-10-19 | 2022-04-01 | 杭州东方通信软件技术有限公司 | Instruction conflict judgment method and system in artificial intelligence mode |
| CN111003031B (en) * | 2019-12-30 | 2021-11-30 | 中国铁道科学研究院集团有限公司通信信号研究所 | Method for checking connectivity between access delivery port and station track in stage plan |
| CN113212503B (en) * | 2021-05-11 | 2023-03-10 | 卡斯柯信号(成都)有限公司 | Detection method for rail transit vehicle shunting plan conflict |
| CN114312915A (en) * | 2021-12-15 | 2022-04-12 | 中国铁路南宁局集团有限公司 | Shunting construction safety protection method for railway special line |
| CN114834508A (en) * | 2022-05-07 | 2022-08-02 | 中国铁道科学研究院集团有限公司电子计算技术研究所 | Shunting operation planning system for train section |
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