CN109388072A - A kind of building method of the analogue system based on hot rolling L2 Process Control System - Google Patents
A kind of building method of the analogue system based on hot rolling L2 Process Control System Download PDFInfo
- Publication number
- CN109388072A CN109388072A CN201710689468.XA CN201710689468A CN109388072A CN 109388072 A CN109388072 A CN 109388072A CN 201710689468 A CN201710689468 A CN 201710689468A CN 109388072 A CN109388072 A CN 109388072A
- Authority
- CN
- China
- Prior art keywords
- server
- emulation
- analogue system
- communication
- analogue
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B17/00—Systems involving the use of models or simulators of said systems
- G05B17/02—Systems involving the use of models or simulators of said systems electric
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- General Factory Administration (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The present invention provides a kind of building method of analogue system based on hot rolling L2 Process Control System.The method comprise the steps that S1: lectotype selection, network design and the application function platform intergration of analogue system；S2: each region control subsystem module deployment of analogue system, each region control subsystem includes reheat furnace system, roughing system, mill system, laminar cooling system；S3: the design of analogue system parallel mode, the processing of parallel text；S4: simulation process data management, installation data library software realize the management of process data；S5:L2 analogue system and L1 communication interface design, and realize the practical strip data of analogue system real-time reception L1.Analogue system of the invention, which can provide, to be stablized, is reliable, is true, effectively testing environment, it can ensure that function disposably comes into operation success, new function is debugged directly in analogue system, tested, and does not influence rolling line production, reduce rolling line stop production, steel scrap, also improve function and come into operation progress.
Description
Technical field:
The present invention relates to a kind of building methods of analogue system based on hot rolling L2 Process Control System, belong to controlling hot rolling
Technical field.
Background technique:
Hot rolling L2 Process Control System and hot rolling production are closely bound up, whether being directly related to production stabilization, product yield,
Quality.The needs that the further promotion required with company's yield and quality and Products are expanded participate in production control
Application, model function in L2 Process Control System according to hot rolling technology demand, will often carry out the addition of function, modification, excellent
Change etc..All the time, before the coming into operation of new function, it is necessary to shut down rolling line, then debug, survey repeatedly in online L2 system
Examination, to ensure that new function is normal, after put into production use again.The a large amount of production time is on the one hand occupied in this way, influences hot rolling production
Amount, while the progress that function comes into operation also is influenced, if technique is badly in need of rolling new product, new function test is not comprehensive enough, causes to be dropped in
Steel scrap, halt production failure etc. occur when line produces and uses.On the other hand it debugged on on-line system, test new function, the new function having
Can be complicated, be related to database, model, using etc. various nested and modification, the function it is right when being tested on on-line system
Database, model and the application change of on-line system, make on-line system is stabilized major hidden danger.And rolling line shutdown is done newly
The testing time of function is limited, and new function cannot be tested adequately, when there is new function is online to come into operation after cause rolling line stop production, is useless
The phenomenon that steel.
Summary of the invention
The purpose of the present invention is provide a kind of emulation based on hot rolling L2 Process Control System in view of the above problems
The building method of system is completed the research of L2 Simulation System Platform and is built, communication, L2 data acquisition system with L3, L1 interface
The emulation of the systems such as system, as-rolled condition, tracking, L2 model, picture.In emulation mode Imitating strip tracking, L2 application and mould
The functions such as type, analogue system can receive the practical strip data of L1, but not assign any order and data to L1.Realize that L2 is imitative
True system is simultaneously and concurrently run with on-line plan system, and two system running environments are the same, and analogue system can provide
Stablize, is reliable, is true, effectively testing environment, can ensure that function disposably comes into operation success, new function is directly in analogue system
Debugging, test, and do not influence rolling line production, reduce rolling line stop production, steel scrap, also improve function and come into operation progress.
Above-mentioned purpose is achieved through the following technical solutions:
A kind of building method of the analogue system based on hot rolling L2 Process Control System, this method comprises the following steps:
S1: lectotype selection, network design and the application function platform intergration of analogue system；
S2: each region control subsystem module deployment of analogue system, each region control subsystem includes reheat furnace system, roughing
System, mill system, laminar cooling system；
S3: the design of analogue system parallel mode, the processing of parallel text；
S4: simulation process data management, installation data library software realize the management of process data；
S5:L2 analogue system and L1 communication interface design, and realize the practical strip data of analogue system real-time reception L1.
Further, the step S1 is comprised the steps of:
S11: an equipment is chosen as analogue system server, completes operating system, the installation of disk, configuration；
S12: in L2 system be added analogue system server, and use VLAN and Access list technology, make emulation with
On-line system Network Isolation；
S13: choosing communication platform software, be mounted on emulation server, between realization each subsystem application process of L2 system
Communication.
Further, the step S2 comprising the following steps:
S21: communication platform software function is utilized, furnace system will be heated, be deployed on emulation server；
S22: roughing subsystem is deployed on emulation server using communication platform software function；
S23: finish rolling subsystem is deployed on emulation server using communication platform software function；
S24: section cooling subsystem is deployed into emulation server using communication platform software function.
Further, the step S3 comprising the following steps:
S31: increase L2 reheat furnace system and L1 electrical communication text；
S32: increase the communication text of L2 rolling line system and L1.
Further, the step S4 is comprised the steps of:
S41: installing server version database software on emulation platform server, is used for data management；
S42: the database on configuration emulation platform server；
S43: the database table structure in on-line system is imported into the database of emulation platform server.
Further, the step S5 is comprised the steps of:
S51: increase by one piece of network interface card on the server communicated with L1, establish the company of L1 system Yu emulation platform server
It connects；
S52: installing communication software client on emulation platform server, realizes emulation platform server and communication platform
Server communication, to realize emulation platform server and the communication of L1；
S53: it modifies to interprocess communication configuration on emulation platform server, realizes that emulation platform server is only mono- with L1
To connection, i.e., only receive L1 data, the data after calculating are not issued to L1, make emulation platform be collected into the real data at scene into
Row is calculated, is tested, and avoids the influence to production.
The utility model has the advantages that
1. analogue system of the invention is run parallel simultaneously with on-line system, production process data is acquired in real time, is provided true
It is real, reliable, effectively test environment.
2. analogue system of the invention can start at any time, stops, not influencing on-line system.
3. analogue system of the invention can be carried out at any time in line computation, test, but not is appointed to online L1 system
What sets.
4. analogue system of the invention will not unite with L3 and be communicated, so will not cause any impact to L3.
5. after analogue system of the invention is calculated, calculated result is stored in analogue system real-time data base.
Detailed description of the invention
Fig. 1 is L2 analogue system and the parallel operation schematic diagram of on-line system.
Fig. 2 is that L2 analogue system specifically builds flow chart.
Fig. 3 is L2 analogue system and the parallel operation schematic diagram of on-line system in application example of the invention.
Specific embodiment
With reference to embodiment, the present invention is furture elucidated, it should be understood that following specific embodiments are only used for
It is bright the present invention rather than limit the scope of the invention.
A kind of building method of the analogue system based on hot rolling L2 Process Control System, this method comprises the following steps:
S1: lectotype selection, network design and the application function platform intergration of analogue system；
S2: each region control subsystem of analogue system (reheat furnace system, roughing system, mill system, laminar cooling system) mould
Block portion administration；
S3: the design of analogue system parallel mode, the processing of parallel text (not comprising issuing for setting value text)；
S4: simulation process data management, installation data library software realize the management of process data；
S5:L2 analogue system and L1 communication interface design.Realize the practical strip data of analogue system real-time reception L1, but not
Any order and data are assigned to L1.
The step S1 is comprised the steps of:
S11: an equipment is chosen as analogue system server, completes operating system, the installation of disk, configuration.
S12: in L2 system be added analogue system server, and use VLAN and Access list technology, make emulation with
On-line system Network Isolation.
S13: choosing communication platform software, be mounted on emulation server, between realization each subsystem application process of L2 system
Communication.
The step S2 is comprised the steps of:
S21: on-line heating furnace system subsystem is deployed on emulation server using communication platform software function.
S22: online roughing subsystem is deployed on emulation server using communication platform software function.
S23: online finish rolling subsystem is deployed on emulation server using communication platform software function.
S24: online layer refrigeration subsystem is deployed into emulation server using communication platform software function.
The step S3 is comprised the steps of:
S31: increase L2 reheat furnace system and L1 electrical communication text.
S32: increase the communication text of L2 rolling line system (including roughing and mill system) and L1.
The step S4 is comprised the steps of:
S41: installing server version database software on emulation platform server, is used for data management.
S42: the database on configuration emulation platform server.
S43: the database table structure in on-line system is imported into the database of emulation platform server.
The step S5 is comprised the steps of:
S51: increase by one piece of network interface card on the server communicated with L1, establish the company of L1 system Yu emulation platform server
It connects；
S52: installing communication software client on emulation platform server, realizes emulation platform server and communication platform
Server communication, to realize emulation platform server and the communication of L1.
S53: it modifies to interprocess communication configuration on emulation platform server, realizes that emulation platform server is only mono- with L1
To connection, i.e., only receive L1 data, the data after calculating are not issued to L1, make emulation platform be collected into the real data at scene into
Row is calculated, is tested, and still, avoids the influence to production.
(6) case study on implementation
1780 hot rolling L2 Process Control System of plum steel, has built Simulation System Platform using this method.Such as Fig. 3:
Above-mentioned steps S11: a HP DL580 G2 server is chosen as analogue system server, Windows is installed
2003 Server R2 operating systems, 6 pieces of disks are configured to RAIDE1+0 mode, realize the one-to-one mirror image of disk, redundancy.
Above-mentioned steps S12: being added analogue system server in line L2 system, and emulation server is connected to the friendship of L2 core
On changing planes, analogue system server ip address are as follows: 172.16.0.2, and use VLAN and Access list technology, make emulation with
On-line system Network Isolation, on-line system is on VLAN10, and analogue system is on VLAN20, the IP address of VLAN20 are as follows:
172.16.0.1.On-line system network segment 168.151.100.***, analogue system network segment 172.16.0.***.In DAMS server
One piece of network interface card, IP address in increasing are as follows: 172.16.0.3 establishes connection with analogue system, realizes the unidirectional number of analogue system and L1
According to communication.
Above-mentioned steps S13: choosing iPlature1.3.1 and be used as using communication platform software, be mounted on emulation server,
Realize each server application Inter-Process Communication of L2.
Above-mentioned steps S21: iPlature communication platform software function is utilized, by online FUC (i.e. heating furnace Subsystem Service
Device) on picture, model, using etc. functions, by modification iPlature in configuration file, be then deployed into service of simulation
On device.
Above-mentioned steps S22: iPlature communication platform software function is utilized, by online SCC (i.e. rolling line Subsystem Service
Device, including roughing, finish rolling subsystem) on picture, model, using etc. functions, by modification iPlature in configuration file,
Then it is deployed on emulation server.
Above-mentioned steps S23: iPlature communication platform software function is utilized, by online CTC (i.e. layer refrigeration subsystem service
Device) on picture, model, using etc. functions, by modification iPlature in configuration file, be then deployed into emulation clothes
It is engaged on device.
Above-mentioned steps S31: increase communication text of the L2 FUC (i.e. heating furnace system) with L1.Such as following table one:
Above-mentioned steps S32: increase L2 SCC (i.e. rolling line subsystem, including roughing and mill system) and the communication electricity of L1
Text.Such as following table two:
Above-mentioned steps S41: server version Oracle 10g database software is installed on emulation platform server, for managing
Manage production process data.
Above-mentioned steps S42: the Net Configuration Assistant under configuration and transplanting tool is opened, to data
Library is configured, and database name MEISHAN, HOST are the IP:172.16.0.2 of analogue system server.
Above-mentioned steps S43: the database table structure in on-line system is imported into the database of emulation platform server.
Above-mentioned steps S51: increasing by one piece of network interface card on DAMS server, realizes DAMS server and emulation platform server
Physical connection；
Above-mentioned steps S52: installing DAMS Client software on emulation platform server, realizes emulation platform server
It is communicated with DAMS server, to realize emulation platform server and the communication of L1.
Above-mentioned steps S53: it modifies to interprocess communication configuration on emulation platform server, realizes emulation platform server
Only with DAMS server one-way data transfer, i.e., L1 data are only received, the data after calculating are not issued to L1, make emulation platform
The real data for being collected into scene is calculated, is tested, and still, avoids the influence to production.
Claims (6)
1. a kind of building method of the analogue system based on hot rolling L2 Process Control System, it is characterized in that: this method includes as follows
Step:
S1: lectotype selection, network design and the application function platform intergration of analogue system；
S2: each region control subsystem module deployment of analogue system, each region control subsystem includes reheat furnace system, roughing system
System, mill system, laminar cooling system；
S3: the design of analogue system parallel mode, the processing of parallel text；
S4: simulation process data management, installation data library software realize the management of process data；
S5:L2 analogue system and L1 communication interface design, and realize the practical strip data of analogue system real-time reception L1.
2. the building method of the analogue system according to claim 1 based on hot rolling L2 Process Control System, it is characterized in that:
The step S1 is comprised the steps of:
S11: an equipment is chosen as analogue system server, completes operating system, the installation of disk, configuration；
S12: analogue system server being added in L2 system, and uses VLAN and Access list technology, make emulation with it is online
Grid isolation；
S13: choosing communication platform software, be mounted on emulation server, realizes each subsystem application Inter-Process Communication of L2 system.
3. the building method of the analogue system according to claim 1 based on hot rolling L2 Process Control System, it is characterized in that:
The step S2 comprising the following steps:
S21: communication platform software function is utilized, furnace system will be heated, be deployed on emulation server；
S22: roughing subsystem is deployed on emulation server using communication platform software function；
S23: finish rolling subsystem is deployed on emulation server using communication platform software function；
S24: section cooling subsystem is deployed into emulation server using communication platform software function.
4. the building method of the analogue system according to claim 1 based on hot rolling L2 Process Control System, it is characterized in that:
The step S3 comprising the following steps:
S31: increase L2 reheat furnace system and L1 electrical communication text；
S32: increase the communication text of L2 rolling line system and L1.
5. the building method of the analogue system according to claim 1 based on hot rolling L2 Process Control System, it is characterized in that:
The step S4 is comprised the steps of:
S41: installing server version database software on emulation platform server, is used for data management；
S42: the database on configuration emulation platform server；
S43: the database table structure in on-line system is imported into the database of emulation platform server.
6. the building method of the analogue system according to claim 1 based on hot rolling L2 Process Control System, it is characterized in that:
The step S5 is comprised the steps of:
S51: increase by one piece of network interface card on the server communicated with L1, establish the connection of L1 system Yu emulation platform server；
S52: installing communication software client on emulation platform server, realizes emulation platform server and communication platform service
Device communication, to realize emulation platform server and the communication of L1；
S53: it modifies to interprocess communication configuration on emulation platform server, realizes that emulation platform server only unidirectionally connects with L1
It connects, i.e., only receives L1 data, the data after calculating are not issued to L1, and the real data for making emulation platform be collected into scene is counted
It calculates, test, avoids the influence to production.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710689468.XA CN109388072A (en) | 2017-08-14 | 2017-08-14 | A kind of building method of the analogue system based on hot rolling L2 Process Control System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710689468.XA CN109388072A (en) | 2017-08-14 | 2017-08-14 | A kind of building method of the analogue system based on hot rolling L2 Process Control System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109388072A true CN109388072A (en) | 2019-02-26 |
Family
ID=65416516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710689468.XA Pending CN109388072A (en) | 2017-08-14 | 2017-08-14 | A kind of building method of the analogue system based on hot rolling L2 Process Control System |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109388072A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112090964A (en) * | 2020-09-02 | 2020-12-18 | 苏州市职业大学 | Full-flow L2-level process control system, method, equipment and storage medium |
| CN113890792A (en) * | 2021-09-30 | 2022-01-04 | 北京科技大学设计研究院有限公司 | Method for determining parallel second-generation communication gateways of hot rolling second-stage system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101221417A (en) * | 2007-12-29 | 2008-07-16 | 攀枝花新钢钒股份有限公司 | Virtual rolling simulation method of hot tandem rolling strip steel |
| WO2013123991A1 (en) * | 2012-02-23 | 2013-08-29 | Abb Research Ltd | A method for providing a navigation tool of a user interface for an industrial control system |
| CN103676661A (en) * | 2012-09-18 | 2014-03-26 | 国核自仪系统工程有限公司 | Multifunctional simulation verifying system and simulation verifying method thereof |
| CN104267613A (en) * | 2014-09-15 | 2015-01-07 | 东北大学 | Metal rolling process automatic control hardware-in-loop simulation platform and method for experiment |
| CN104345726A (en) * | 2013-06-28 | 2015-02-11 | 费希尔-罗斯蒙特系统公司 | Non-intrusive data analytics in a process control system |
| CN104759471A (en) * | 2014-01-02 | 2015-07-08 | 上海梅山钢铁股份有限公司 | Method for remotely capturing hot-rolled strip steel tracking signal |
-
2017
- 2017-08-14 CN CN201710689468.XA patent/CN109388072A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101221417A (en) * | 2007-12-29 | 2008-07-16 | 攀枝花新钢钒股份有限公司 | Virtual rolling simulation method of hot tandem rolling strip steel |
| WO2013123991A1 (en) * | 2012-02-23 | 2013-08-29 | Abb Research Ltd | A method for providing a navigation tool of a user interface for an industrial control system |
| CN103676661A (en) * | 2012-09-18 | 2014-03-26 | 国核自仪系统工程有限公司 | Multifunctional simulation verifying system and simulation verifying method thereof |
| CN104345726A (en) * | 2013-06-28 | 2015-02-11 | 费希尔-罗斯蒙特系统公司 | Non-intrusive data analytics in a process control system |
| CN104759471A (en) * | 2014-01-02 | 2015-07-08 | 上海梅山钢铁股份有限公司 | Method for remotely capturing hot-rolled strip steel tracking signal |
| CN104267613A (en) * | 2014-09-15 | 2015-01-07 | 东北大学 | Metal rolling process automatic control hardware-in-loop simulation platform and method for experiment |
Non-Patent Citations (1)
| Title |
|---|
| 赖森贞，等: "梅钢1780热轧L2过程控制系统的设计及应用", 《冶金自动化》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112090964A (en) * | 2020-09-02 | 2020-12-18 | 苏州市职业大学 | Full-flow L2-level process control system, method, equipment and storage medium |
| CN113890792A (en) * | 2021-09-30 | 2022-01-04 | 北京科技大学设计研究院有限公司 | Method for determining parallel second-generation communication gateways of hot rolling second-stage system |
| CN113890792B (en) * | 2021-09-30 | 2023-09-01 | 北京科技大学设计研究院有限公司 | Second generation communication gateway determination method for parallel hot rolling secondary system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102880532B (en) | Cloud technology-based test system and method | |
| CN103760439B (en) | A kind of Auto-Test System of avionics system | |
| CN107025344B (en) | Power distribution automation simulation system and simulation method for power distribution DTS | |
| CN101086760A (en) | Selective functional group simulation of automation control and information systems | |
| CN106406266B (en) | A method of the equipment that simulation is controlled by nuclear power station DCS system | |
| CN102325159B (en) | Virtual experimental platform offline application interaction system | |
| CN110689223B (en) | Robot batch management system based on RPA control | |
| CA2780690A1 (en) | Method and system for automated system migration | |
| CN106094566B (en) | A method of carrier aircraft system is simulated for the universal ground experiment of low cost | |
| CN110033665B (en) | Multi-person cooperation method and device for electric power VR simulation training | |
| CN112183905B (en) | Building design plan comprehensive optimization method based on BIM modeling | |
| CN107798444B (en) | Hot-rolled strip steel MES system parallel debugging data acquisition method | |
| CN109388072A (en) | A kind of building method of the analogue system based on hot rolling L2 Process Control System | |
| CN109903180A (en) | A kind of substation secondary peace arranges Information Management System | |
| CN110569615B (en) | Multi-source heterogeneous embedded software collaborative simulation test method | |
| CN105787568A (en) | IDC machine room equipment presenting method | |
| CN102779090B (en) | A kind of desktop virtual system performance measurement method and system | |
| CN116088341A (en) | Multichannel target scene simulation image generation system | |
| CN105406996A (en) | Method for intelligent substation station control layer MMS communication simulation | |
| CN205050186U (en) | Real -time automatic system of booking rooms | |
| CN110784545B (en) | Real-time data distribution system | |
| CN103984739A (en) | Data processing method and device for achieving continuous real-time security trading business processing | |
| CN107404405A (en) | A kind of intelligent substation IEC61850 conformance test methods and system | |
| CN114218100A (en) | Business model testing method, device, system, equipment, medium and program product | |
| CN105652966B (en) | starting method and server device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190226 |
|
| RJ01 | Rejection of invention patent application after publication |