CN106354110B - A kind of free Row control system and method for stock yard - Google Patents
A kind of free Row control system and method for stock yard Download PDFInfo
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Abstract
The present invention uses a kind of new control system software and hardware architecture, including process decision system, process control system and apparatus control system, is controlled between three by way of instructing transmitting, state broadcast come implementation process operation monitoring and equipment interlocking；Process decision system establishes process Tactic selection model, automatically generates all conveying circuits between beginning and end, and according to the optimal process of the tactful dynamic decision such as cost, energy consumption, time, line length, production plan；Process control system establishes path navigation model, the self-navigation of implementation process operating and automatically tracking for stream information；Apparatus control system carries out abstract refinement to control object characteristic, realizes the standardization control of equipment automatic operating.The present invention realizes the automatic of route process and preferably operates with the self-navigation of equipment, improves the gentle intelligence degree of Automated water of control system, it is ensured that quick, accurate, safe, the orderly dispatching of material effectively reduce production cost and human input.
Description
Technical field
The invention belongs to industrial enterprise's stock yard production logistics technical field, it is related specifically to a kind of the automatic of material conveying
Networked control systems and method.
Background technique
Materials in stock yard transportation system multiple equipment forms one from material starting point to material by end to end mode
The process transportation route of terminal, and pass through the switching between commutating device implementation process path.Process generally use from downstream to
The equipment starting sequence of upstream and equipment downtime sequence from upstream to downstream, after the arbitrary equipment disorderly closedown of downstream, upstream is set
Standby all necessary autostop.If the material of a requirements of process switching conveying different cultivars, it is necessary to take suitable control hand
Section is to avoid mixing.
Stock yard mostly uses fixed process control system at present, by the upstream-downstream relationship of process and control in control software
Chain etc. to be solidified into a program segment, each process writes a program segment.Such Control system architecture is too fat to move, linkage relationship
Complexity only has process route predetermined that can select between beginning and end, and cannot achieve route preferably and stream
Information real-time tracking.In face of the numerous number of devices of materials in stock yard transportation system, complicated route relationship, digital information
With energy-saving demand, this method is increasingly unsatisfactory for the demand for control of modernization stock yard.In particular, technical flow design
Or production equipment variation will lead to control software and largely modify and be easy error, the system expandability is poor, and the system reform is especially
It is transformed online extremely difficult.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of free Row control system and methods of stock yard.
An object of the present invention is achieved through the following technical solutions, a kind of free Row control system of stock yard
System, including process decision system, process control system and apparatus control system,
The process decision system is used for Establishing process Tactic selection model, which is used to generate between beginning and end
All conveying circuits, and optimal process is gone out according to cost, energy consumption, time, line length, production plan strategy dynamic decision, and
The status attribute for comprehensively considering each process and equipment carries out screening sequence to the process between beginning and end, and process is believed
Breath and flow control instructions are issued to process control system, and read flow state and equipment state in real time；
The process control system handles the process initialization information received, passage path navigation model process of analysis letter
Breath, facility information, upstream-downstream relationship and flow control instructions establish simultaneously real-time update process executive buffer, implementation process shape
Flow state conversion process is converted into single devices self-navigation control instruction by state changeover control logic, and to flow state
Real-time broadcast is carried out, while real-time tracking is carried out to stream information；
The apparatus control system carries out abstract refinement to control object characteristic, instructs according to the Navigation Control received real
Now to the standardization control of equipment operation, and real-time broadcast is carried out to equipment running status.
The second object of the present invention is to what is be achieved through the following technical solutions, a kind of free Row control side of stock yard
Method, comprising the following steps:
Step 1: Establishing process decision system and flow data table；
Step 2: Establishing process Tactic selection model；
Step 3: flow control instructions are issued to process control system by process decision system；
Step 4: process control system process of analysis control instruction type, foundation and more new technological process executive buffer；
Step 5: process control system passage path navigation model reads the process control in simultaneously process of analysis executive buffer
System instruction, and issue the instruction of equipment Navigation Control and monitored in real time to apparatus control system, while to flow state, to stream
Information carries out real-time tracking；
Step 6: apparatus control system calls standard according to the equipment operation instruction, direction instruction and position command that receive
The single devices control function block of change realizes the fault detection and operating control of single devices itself；
Step 7: apparatus control system establishes device status data, reads in real time for process decision system and process control system
It takes；
Step 8: the process executive buffer information and apparatus control system of flow monitoring interface reading process control system
Device status information, and integrated, the collected state monitoring of implementation process and centralized operation.
Further, the Establishing process Tactic selection model specifically includes: optimal path algorithm is used, according to starting point and end
All conveying circuits between point Automatic generation of information beginning and end, on cost, energy consumption, time, line length, production plan
Strategy, and comprehensively consider the status attribute of each process and equipment, the automatic sieving sequence of implementation process, implementation process it is automatic most
It is preferred that selecting or manually selecting.
Further, in step 4, the process executive buffer includes:
1) facility information set is established: Dev [1..n]={ Dev [1], Dev [2] ... Dev [n] }, wherein Dev [n] is
The information aggregate of n-th of equipment, n are maximum number of devices in a process；
2) Establishing process information aggregate: Flow [1..m]=Flow [1], Flow [2] ... Flow [m] }, wherein Flow
[m] is the information aggregate of the m articles process, and m is the maximum process quantity in a process buffer area, and Flow [m] includes above-mentioned steps
1) Dev [1..n] set, i.e., all contain the information and process itself of the process all devices in every procedure information
Control information and status information, m be the maximum process quantity in a process buffer area；
3) Establishing process control system executive buffer set: Buffer [1..k]={ Buffer [1], Buffer
[2] ... Buffer [k] }, wherein Buffer [k] is the information of kth executive buffer, and k is the process for allowing while running
Maximum quantity, Buffer [k] include above-mentioned steps 2) Flow [1..m] set, i.e., it is all integrated in each executive buffer
The information of procedure information, facility information and self buffer.
Due to using the technology described above, the invention has the following advantages that
1. the present invention provides a complete raw material station control system solutions.
2. energy-saving, reduction production cost is preferably realized by process route by the present invention.
3. the present invention realizes the self-navigation operating of process Centralized Monitoring and flow sheet equipment, it is convenient to operate, and improves production
Efficiency reduces human input.
4. the present invention realizes the real-time tracking of stream information, established to make digitlization stock yard and intelligent logistics system
Solid foundation.
5. the present invention is more clear Control system architecture by the method for hierarchical design, standardization and module are realized
Change design, greatly reduces the difficulty of later period system maintenance and system extension transformation.
Detailed description of the invention
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention make into
The detailed description of one step, in which:
Fig. 1 process decision system flow chart；
The free Row control system construction drawing of Fig. 2；
Fig. 3 flow state transformational relation figure.
Specific embodiment
Below in conjunction with attached drawing, a preferred embodiment of the present invention will be described in detail.
A kind of free process control system of stock yard, including process decision system, process control system and equipment control system
System,
The process decision system is used for Establishing process Tactic selection model, which is used to generate between beginning and end
All conveying circuits, and optimal process is gone out according to cost, energy consumption, time, line length, production plan strategy dynamic decision, and
The status attribute for comprehensively considering each process and equipment carries out screening sequence to the process between beginning and end, and process is believed
Breath and flow control instructions are issued to process control system, and read flow state and equipment state in real time.Process decision system
A flow data is contained, for the storage of the information such as facility information, procedure information, routing restrictive condition, flow data table
It can be Excel table, Access table, text file, be also possible to database table.
The process control system handles the process initialization information received, passage path navigation model process of analysis letter
Breath, facility information, upstream-downstream relationship and flow control instructions establish simultaneously real-time update process executive buffer, implementation process shape
Flow state conversion process is converted into single devices self-navigation control instruction by state changeover control logic, and to flow state
Real-time broadcast is carried out, while real-time tracking is carried out to stream information.
The apparatus control system carries out abstract refinement to control object characteristic, instructs according to the Navigation Control received real
Now to the standardization control of equipment operation, and real-time broadcast is carried out to equipment running status.
Control system is divided into process decision system, process using a kind of new control system software and hardware architecture by the present invention
Three function control regions of control system and apparatus control system, between three by way of instruction transmitting, state broadcast come
Implementation process operation monitoring and equipment interlocking control.Process decision system establishes process Tactic selection model, can automatically generate
All conveying circuits between beginning and end, and determined according to the strategy dynamic such as cost, energy consumption, time, line length, production plan
The optimal process of plan.Process control system establishes path navigation model, the self-navigation of implementation process operating and stream information from
Motion tracking.Apparatus control system carries out abstract refinement to control object characteristic, realizes the standardization control of equipment automatic operating.This
Invention realizes the automatic of route process and preferably operates with the self-navigation of equipment, and the Automated water for improving control system is gentle
Intelligence degree, it is ensured that quick, accurate, safe, the orderly dispatching of material effectively reduce production cost and human input；It is real
Show the real-time tracking of stream information, establishes solid foundation to make digitlization stock yard and intelligent logistics system；And pass through
The method of hierarchical design is more clear Control system architecture, realizes standardization and modularized design, after greatly reducing
The difficulty of phase system maintenance and system extension transformation.
In the present invention, process decision system, process control system and apparatus control system both can be respectively individually at being
System, can also mutually merge into combined system；Process decision system, process control system and apparatus control system can both be disposed
In server or PC platform, PLC or other programmable logic controller (PLC) platforms can also be deployed in.
In the present embodiment, process control system and apparatus control system are functionally relatively independent, Row controls
System is responsible for the resource dispensing between process and the chain control between equipment, apparatus control system monomeric charge equipment itself
Fault detection and operating control, two systems carry out information exchange by instruction transmitting and state broadcast.
In addition the present invention also provides a kind of free flow control methods of stock yard, are with the stock yard of certain iron and steel corporation
Example, the stock yard have 1000 equipment, altogether 2000 processes.
Step 1: Establishing process decision system and flow data table；
Process decision system includes process selecting interface, Row control interface, process monitoring interface, flow database, choosing
Select screening model.
Process selecting interface provides function, starting and terminal point selection, the choosing of the decision strategies such as energy consumption, line length, runing time
It selects.
Row control interface provides process function control button: flow startup, and process stops, process switching, process interflow,
Stop simultaneously, removing stops together, and process resets, and starts to be fed, and stops feed.
Process monitoring interface shows currently running all processes, including executive buffer number, process number, process flow operation shape
State, device name, equipment state.
The flow data table of foundation includes:
1) single devices attribute list: the table includes device name, code, length, the speed of service, power consumption etc..
2) route forbidden list: current device forbids the upstream device for being prohibited trend.The carrying capacity of upstream and downstream is not referred to not
Match, the path that physically access does not meet technique requirement still needs to exclude.
3) procedure information table: the table includes process attribute, point device, end device, flow sheet equipment code etc..
4) process flow operation table: the procedure information currently run.
Step 2: Establishing process trade-off decision model.
The input parameter of model has:
1) point device, end device, decision strategy rule are played.
2) control interface basic procedure control instruction.
3) flow data table.
4) flow status indication of operational process.
5) equipment state to be run.
The output of model has:
1) process initialization directive.
2) the basic control instruction of process.
The model uses optimal path algorithm, according to all defeated between beginning and end Automatic generation of information beginning and end
Line sending road on cost, energy consumption, time, line length, the strategies such as production plan, and comprehensively considers the shape of each process and equipment
State attribute, the automatic sieving sequence of implementation process.
Step 3: flow control instructions are issued to process control system by process decision system.
Flow control instructions include two kinds: one is the process initialization directives used when increasing a new technological process, a kind of
It is to the control instruction for having occupied process.
Construct general instruction format are as follows: instruction type code+command content.
Initialization directive are as follows: initialization directive type code+procedure information.
Basic control instruction are as follows: basic control instruction type code+process attribute.
Establish following basic control instruction type:
Flow startup: instruction type code 01；
Process stops: instruction type code 02；
Process switching: instruction type code 03；
Process interflow: instruction type code 04；
Stop simultaneously: instruction type code 05；
Removing stops together: instruction type code 06；
Process resets: instruction type code 07；
Start to be fed: instruction type code 08；
Stop feed: instruction type code 09；
Slot position replacement: instruction type code 10；
Step 4: process control system process of analysis control instruction type, foundation and more new technological process executive buffer
After process control system receives the control instruction that step 3 is sent, process initialization directive is judged whether it is.If
Instruction is initialization directive, then whether all devices state is ready in querying flow, accounts for if any equipment fault, by other processes
With etc. unripe fault message, then will initialization failure information return to process decision system；If all devices in process
It is ready to, then initialization successful information is returned into process decision system, while establishing simultaneously initialization process executive buffer
Information.If flow control instructions described in the step 3 received are converted to correspondence for basic control instruction by instruction
Row control word, and process executive buffer is written.
Construct executive buffer
1) facility information set is established: Dev [1..100]=Dev [1], Dev [2] ... Dev [100] }.One process
In maximum number of devices be 100.
2) Establishing process information aggregate: Flow [1..4]=Flow [1], Flow [2] ... Flow [4] }.One process
The maximum process quantity in buffer area is 4.Flow [m] include above-mentioned steps 1) Dev [1..n] set, i.e., each process believe
The procedure information of the process and the information of all devices are all contained in breath.
3) the executive buffer set of Establishing process control system:
Buffer [1..2000]=Buffer [1], Buffer [2] ... Buffer [2000] }.Allow simultaneously cache
Path combination maximum quantity is 2000.Buffer [k] include above-mentioned steps 2) Flow [1..m] set, i.e., each execute
The information of procedure information, facility information and self buffer is all integrated in buffer area.
Step 5: process control system passage path navigation model reads the process control in simultaneously process of analysis executive buffer
System instruction, and issue the instruction of equipment Navigation Control and monitored in real time to apparatus control system, while to flow state, to stream
Information carries out real-time tracking.
As flow control instructions effectively if execute corresponding flow state changeover control logic, by procedure information, equipment believe
Breath, upstream-downstream relationship and basic control instruction are resolved to the operating of each equipment, position and direction instruction by step.Such as process control
Instruction ignore processed then abandons the instruction.
In order to preferably carry out Row control, the flow state in each stage is defined, process control system is according to process control
Process is converted in system instruction between each flow state.
Process is ready to: a process newly increased, and flow state is that " process is quasi- after process control system initializes successfully
It gets ready ".
In flow startup: operator clicks process start button to a ready process, and process is set from the last one
Standby to start to start, flow state is " in flow startup ".
Process flow operation: all devices all start completions in process, and without any failure, flow state is automatically converted to " stream
Cheng Yunhang ".
In process feed: under process flow operation state, feed instruction can be started to the sending of process head equipment, when first equipment
After starting feed, flow state is automatically converted to " in process feed ".
During process stops: under " process flow operation " and " in process feed " state, operator will terminate process flow operation, then point
Hit process stop button.Process can stop process according to from first equipment to the sequence of last equipment.It is wholly off complete in flow sheet equipment
Cheng Qian, flow state are " in process stopping ".After the completion of flow sheet equipment is wholly off, flow state is automatically converted to " process
It is ready to ".
Process failure: under above-mentioned any flow state, there is device fails, then flow state is automatically converted to " stream
Journey failure ".Current device failure will be simultaneously stopped the operation of upstream all devices, but not influence upstream device operation.When equipment event
After barrier is repaired, operator's pointing device failure reset, flow state can be automatically converted to " process is ready to ".
Process is stopped together: under above-mentioned any flow state, operator can issue the neat stop instruction of process, the instruction to process
For emergent stopping instruction.In process all devices can wholly off operation immediately, flow state walked around automatically as " process is stopped together ",
And the process is locked, does not allow other any operations.Release and stop state together, need operator click remove together stop by
Button, flow state revert to " process is ready to ".
Step 6: apparatus control system calls standard according to the equipment operation instruction, direction instruction and position command that receive
The single devices control function block of change realizes the fault detection and operating control of single devices itself.
Step 7: apparatus control system establishes following device status data, real for process decision system and process control system
When read.
DevState [1..1000]=DevState [1], DevState [2] ... DevState [1000] }
Wherein, maximum device quantity is 1000.Equipment state includes: device code, and whether equipment is ready to, and whether equipment
Faulty, whether equipment runs, and whether equipment is occupied by process.
Step 8: the process executive buffer information and apparatus control system of flow monitoring interface reading process control system
Device status information, and integrated, the collected state monitoring of implementation process and centralized operation.
Step 9: realizing key process switching, key process interflow.
The switching of one key process: the starting of target switching flow can be synchronous complete by operating in a key with the shutdown of old process
At.Process decision system issues " process switching command ", and process control system starts the unshared of target switching flow automatically and sets
It is standby, stop the unshared equipment of old process, and shared device is kept not shut down, saves process switching time and starting energy consumption.
One key process interflow:, end equipment identical a plurality of process different for first equipment, it can be complete by operating in a key
It is run parallel at process.Process decision system issues " instruction of process interflow ", and process control system starts the non-of new technological process automatically
Shared device, and the unshared equipment of old process and shared device is kept not to shut down, realize that multiple source points are conveyed toward a terminal
The interflow of material operates.
Finally, it is stated that preferred embodiment above is only used to illustrate the technical scheme of the present invention and not to limit it, although logical
It crosses above preferred embodiment the present invention is described in detail, however, those skilled in the art should understand that, can be
Various changes are made to it in form and in details, without departing from claims of the present invention limited range.
Claims (3)
1. a kind of free process control system of stock yard, it is characterised in that: including process decision system, process control system and set
Standby control system,
The process decision system is used for Establishing process Tactic selection model, and the model is for all between generating beginning and end
Conveying circuit, and optimal process is gone out according to cost, energy consumption, time, line length, production plan strategy dynamic decision, and comprehensive
The status attribute for considering each process and equipment carries out screening sequence to the process between beginning and end, and by procedure information and
Flow control instructions are issued to process control system, and read flow state and equipment state in real time；
The process initialization information that the process control system processing receives, passage path navigation model process of analysis information,
Facility information, upstream-downstream relationship and flow control instructions, are established and real-time update process executive buffer, implementation process state turn
Control logic is changed, flow state conversion process is converted into single devices self-navigation control instruction, and carry out to flow state
Real-time broadcast, while real-time tracking is carried out to stream information；
The apparatus control system carries out abstract refinement to control object characteristic, according to the Navigation Control instruction realization pair received
The standardization control of equipment operation, and real-time broadcast is carried out to equipment running status.
2. a kind of free flow control method of stock yard, it is characterised in that: the following steps are included:
Step 1: Establishing process decision system and flow data table；
Step 2: Establishing process Tactic selection model；
Step 3: flow control instructions are issued to process control system by process decision system；
Step 4: process control system process of analysis control instruction type, foundation and more new technological process executive buffer；
Step 5: process control system passage path navigation model reads and the Row control in process of analysis executive buffer refers to
It enables, and issues the instruction of equipment Navigation Control and monitored in real time to apparatus control system, while to flow state, to stream information
Carry out real-time tracking；
Step 6: apparatus control system calls standardized according to the equipment operation instruction, direction instruction and position command that receive
Single devices control function block realizes the fault detection and operating control of single devices itself；
Step 7: apparatus control system establishes device status data, reads in real time for process decision system and process control system；
Step 8: reading the process executive buffer information of process control system and setting for apparatus control system in flow monitoring interface
Standby status information, and integrated, the collected state monitoring of implementation process and centralized operation；
In step 4, the process executive buffer includes:
1) facility information set is established: Dev [1..n]=Dev [1], Dev [2] ... Dev [n] }, wherein Dev [n] is n-th
The information aggregate of a equipment, n are maximum number of devices in a process；
2) Establishing process information aggregate: Flow [1..m]=Flow [1], Flow [2] ... Flow [m] }, wherein Flow [m]
It is the information aggregate of the m articles process, m is the maximum process quantity in a process buffer area, and Flow [m] includes above-mentioned steps 1)
Dev [1..n] set, i.e., all contain the control of the information and process itself of the process all devices in every procedure information
Information and status information processed, m are the maximum process quantity in a process buffer area；
3) Establishing process control system executive buffer set: Buffer [1..k]=Buffer [1], Buffer [2],
... Buffer [k] }, wherein Buffer [k] is the information of kth executive buffer, and k is the process maximum for allowing while running
Quantity, Buffer [k] include above-mentioned steps 2) Flow [1..m] set, i.e., stream is all integrated in each executive buffer
The information of journey information, facility information and self buffer.
3. the free flow control method of a kind of stock yard according to claim 2, it is characterised in that: the Establishing process is determined
Plan preference pattern specifically includes: optimal path algorithm is used, according between beginning and end Automatic generation of information beginning and end
All conveying circuits on cost, energy consumption, time, line length, production plan strategy, and comprehensively consider each process and equipment
Status attribute, the automatic sieving sequence of implementation process the automatic optimal selection of implementation process or manually selects.
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Families Citing this family (8)
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|---|---|---|---|---|
| CN109213088B (en) * | 2017-07-04 | 2021-06-08 | 南京梅山冶金发展有限公司 | Intelligent logistics control method for stock yard |
| CN107301517A (en) * | 2017-08-10 | 2017-10-27 | 苏州奥智智能设备股份有限公司 | In casting copper pipe production process in product logistics navigation system and method |
| CN110376985B (en) * | 2019-07-16 | 2021-09-28 | 中冶赛迪重庆信息技术有限公司 | Method and system for selecting flow of adhesive tape machine of stock yard logistics simulation system |
| CN111522316A (en) * | 2020-05-12 | 2020-08-11 | 中冶华天工程技术有限公司 | Optimal dynamic selection method for belt conveying process of stock yard |
| CN113807620A (en) * | 2020-06-12 | 2021-12-17 | 上海宝信软件股份有限公司 | Intelligent operation method and system for raw material conveying |
| CN112573221A (en) * | 2020-11-20 | 2021-03-30 | 中冶华天南京工程技术有限公司 | Control system and method for intelligent belt transmission flow of stock yard |
| CN112415969B (en) * | 2020-11-23 | 2022-12-23 | 中冶京诚工程技术有限公司 | Intelligent stock yard management and control system and method |
| CN114037114A (en) * | 2021-09-27 | 2022-02-11 | 中冶南方工程技术有限公司 | Method and device for optimizing based on material conveying path and electronic equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101266486A (en) * | 2008-05-08 | 2008-09-17 | 上海交通大学 | Semiconductor manufacture flow path assistant decision-making system |
| CN102419831A (en) * | 2010-09-28 | 2012-04-18 | 深圳市青铜器软件***有限公司 | Flow management system and processing method thereof |
| CN102566536A (en) * | 2011-12-23 | 2012-07-11 | 无锡奥伯尼科技有限公司 | System flow control device and system flow control method |
| CN105302096A (en) * | 2015-11-10 | 2016-02-03 | 湖南千盟物联信息技术有限公司 | Factory intelligent scheduling method |
-
2016
- 2016-10-31 CN CN201610933063.1A patent/CN106354110B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101266486A (en) * | 2008-05-08 | 2008-09-17 | 上海交通大学 | Semiconductor manufacture flow path assistant decision-making system |
| CN102419831A (en) * | 2010-09-28 | 2012-04-18 | 深圳市青铜器软件***有限公司 | Flow management system and processing method thereof |
| CN102566536A (en) * | 2011-12-23 | 2012-07-11 | 无锡奥伯尼科技有限公司 | System flow control device and system flow control method |
| CN105302096A (en) * | 2015-11-10 | 2016-02-03 | 湖南千盟物联信息技术有限公司 | Factory intelligent scheduling method |
Non-Patent Citations (2)
| Title |
|---|
| 《原料场PLC集中流程控制方法探讨》;邓玉全;《冶金自动化》;20100522;第405-407页 |
| 《综合原料场过程控制计算机***》;林涛;《冶金自动化》;20130521;第623-625页 |
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