CN107817777A - A kind of three-dimensional of power station collection control operating desk two and video pictures cooperative monitoring system - Google Patents
A kind of three-dimensional of power station collection control operating desk two and video pictures cooperative monitoring system Download PDFInfo
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- CN107817777A CN107817777A CN201711338518.6A CN201711338518A CN107817777A CN 107817777 A CN107817777 A CN 107817777A CN 201711338518 A CN201711338518 A CN 201711338518A CN 107817777 A CN107817777 A CN 107817777A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 37
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- CXQXSVUQTKDNFP-UHFFFAOYSA-N octamethyltrisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C CXQXSVUQTKDNFP-UHFFFAOYSA-N 0.000 description 3
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- 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
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/41845—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by system universality, reconfigurability, modularity
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- 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
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/33—Director till display
- G05B2219/33273—DCS distributed, decentralised controlsystem, multiprocessor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The invention discloses a kind of three-dimensional of power station collection control operating desk two and video pictures cooperative monitoring system, including scattered control system, power plant's intergrated workbench and digitlization three-dimensional devices, in operating desk, the first display device and the second display device are set, first display device connection scattered control system operator station, intergrated workbench operator station of the second display device connection power plant；Three-dimensional modeling data storehouse, SIS system databases and video surveillance data storehouse are respectively connecting to the backbone network of power plant's intergrated workbench；Physical isolation apparatus and interface message processor (IMP) are provided between the Ethernet of scattered control system and the backbone network of power plant's intergrated workbench.The present invention is effectively integrated scattered control system (DCS), power plant's intergrated workbench and digitlization three-dimensional devices, rational in infrastructure, easy to operate.
Description
Technical field
The present invention relates to a kind of operating desk arrangement system in power station, more particularly to a kind of power station collection control operating desk two it is three-dimensional and
Video pictures cooperative monitoring system.
Background technology
Scattered control system (DCS), power plant's intergrated workbench and digital three-dimemsional model are introduced first.
1st, scattered control system is (hereinafter referred to as：DCS)
DCS is disperseed, the design principle in display operation set has become mesh based on microprocessor using control function
The control system that preceding power plant's main flow uses.Active station is used for showing and recording the process data from each control unit, be people with
The operate interface of production process information interaction.Typical active station includes host computer system, display device, keyboard input devices, letter
Storage device and print out equipment etc. are ceased, mainly realizes powerful display function, warning function, operating function etc..
2nd, power plant's intergrated workbench
Data message source is very huge in power plant, as the proposition of intelligent power plant construction requirement is, it is necessary to get through original respective
The data message barrier of autonomous system, integrates authority data comprehensively, therefore power plant's intergrated workbench occurs.Power plant's one
The intercommunication and fusion of all data of information system of full factory can be completed by changing on data platform, contain production information monitoring system (with
Lower abbreviation：SIS), video monitoring system is (hereinafter referred to as：CCTV), all data sources of full factory's three-dimensional digitalization model Deng Quan factories.One
Body data platform supports the integrated of the structural data from multiple data sources, unstructured data and model data, and
Data extraction and the incidence relation established between object and object can be carried out to drawing and document according to certain rule.
3rd, digital three-dimemsional model
Three-dimensional modeling is the important means that intelligent power plant is used for managing power plant's complicated technology system, at present domestic design institute master
The 3 d modeling software used is flowed for PDMS, and one can be built up while a physics power plant builds up by PDMS three-dimensional modelings
The individual and completely the same threedimensional model of actual power plant.The interface of Erecting and improving between PDMS softwares and intergrated workbench.
Prior art：
For two three-dimensional and video pictures linkage surveillances still in the preliminary stage of engineer applied, the technology that each manufacturer uses is equal
Differ, ununified embodiment.Such as：
(1) the first situation of domestic project：By setting vision signal server in DCS system, DCS operator station is by double
Screen arrangement, can realize that operations staff when clicking on two-dimensional picture equipment in 1 piece of display, calls out on yet another piece of display
Corresponding video signal pictures, but the engineering can not realize the linkage of two-dimensional picture and three-dimensional picture.
(2) second of situation of domestic project：The country has engineering to put down CCTV and three-dimensional modeling data access integration data
Platform, while threedimensional model backup is associated in the data server of DCS system with two-dimensional picture and real time data.Collection
Kong Shi operator stations are configured by upper and lower double screen, can so realize that two-dimensional picture and threedimensional model are upper in operator station
Sub-screen coordinated signals, while be associated threedimensional model and video by intergrated workbench, can be real on the long station of value
Calling and the switching of existing threedimensional model and video pictures.
The reason for bringing up no unified implementation scheme, one is shared by full factory's three-dimensional digital model and video pictures signal
Data flow is huge, and traditional DCS control networks can not undertake such big data；The second is monitoring system and information system have clearly
Function division, monitoring system function belong to completely production control great Qu (place of safety I), Information System Function belongs to completely
Management information great Qu (place of safety III), one-way data transfer can only be realized between monitoring system and information system and irreversible；Thirdly
That control system producer and information system producer are not usually to be completed by unified integrator, between function division and interface
Cooperation can not be clear and definite.
Prior art mainly has the disadvantages that：
(1) the shortcomings that the first situation of domestic project：Two displays belong to DCS operator station on operating desk, because
This realizes the linkage of two-dimensional picture and video pictures, and video data largely related to nonproductive control need to be stored in DCS, and this will
Greatly improve DCS system and the network blockage even possibility of network storm occurs.Similarly, if again imported three-dimensional modeling data
DCS system, then DCS networks can not undertake so huge data flow, and then can cause the reduction of response speed.Because DCS belongs to
Control I area's equipment of safety is produced in power plant, therefore this way will bring risk to safe operation of power plant.
(2) the shortcomings that second of situation of domestic project：A. because threedimensional model is stored on intergrated workbench, and
Threedimensional model in DCS system simply backs up, if therefore after data platform threedimensional model upgraded, the model of DCS system is not
It can upgrade in time；If b. control system and information system are not same companies to carry out engineering construction, control system may not
Information system producer can be allowed in oneself system introducing threedimensional model；C. the linkage of this way two-dimensional picture and three-dimensional picture is being grasped
The double screen up and down for making DCS operator station on platform is realized, and the linkage of three-dimensional picture and video pictures integration on value long table
Realized on data station, can not accomplish to realize on operating desk；D. the arrangement of double screen is aobvious for operations staff's viewing up and down
Show that large-screen display has obvious view obstruction on wall, and then information on display wall can not be obtained in time.
(3) it is the work station that two displays belong to intergrated workbench on operating desk to also have a kind of way in addition,
Linkage display threedimensional model and video pictures can be accomplished by clicking on two-dimensional picture in SIS systems.The shortcomings that this way is：It is completely de-
From DCS control systems, the operational order data at DCS operator station can not be obtained, lose the meaning of application.
The content of the invention
On the basis of to background technology and prior art analysis and summary, devise DCS and be responsible for monitoring and control,
Threedimensional model and video data should not access DCS database and should access intergrated workbench, by by DCS operational orders
Upload in real time, the three-dimensional of power station collection control operating desk two and video pictures that whole function should be realized on power plant's intergrated workbench
Cooperative monitoring system.
The purpose of the present invention is achieved through the following technical solutions：A kind of three-dimensional of power station collection control operating desk two and video
Picture cooperative monitoring system, including scattered control system, power plant's intergrated workbench and digitlization three-dimensional devices, in operating desk
Two display devices are set, are the first display device and the second display device respectively, the first display device connects decentralised control system
Unite operator station, intergrated workbench operator station of the second display device connection power plant；
Power plant's intergrated workbench includes production information monitoring system and video monitoring system, in Digital Three-Dimensional device
It is provided with three-dimensional modeling data storehouse；Production information monitoring system includes SIS system databases, and video monitoring system is supervised including video
Depending on database；Three-dimensional modeling data storehouse, SIS system databases and video surveillance data storehouse are respectively connecting to power plant's integration data
The backbone network of platform；
Physical isolation dress is provided between the Ethernet of scattered control system and the backbone network of power plant's intergrated workbench
Put and interface message processor (IMP).
It is preferred that described the first display device and the second display device is LCDs, the first display
The structure that equipment and the second display device are arranged using left and right.This programme under conditions of ensuring to meet current designs specification,
Realized on the display (LCDs) of operating desk or so arrangement, the information of extreme enrichment operations staff monitoring, is current
The demand of intelligent power plant construction, replicability are stronger.
It is preferred that present invention additionally comprises video stream server and digital camera, video stream media service
Device is connected with digital camera and display device respectively, and video stream server is connected to power plant's intergrated workbench.
It is preferred that two display devices on operating desk should be respectively connected to DCS operator station and integrated number
Stood according to platform operator, power plant Digital Three-Dimensional device access power plant intergrated workbench, and with SIS systems real time data,
Full factory video monitoring system carries out data correlation, the two three-dimensional linkage opc servers provided by DCS, and all data of DCS are grasped
Make instruction real-time Transmission to intergrated workbench, intergrated workbench receive again linkage display after operational order it is three-dimensional and
Video pictures.
It is preferred that on power plant's intergrated workbench, established first in SIS live database servers with
The completely the same two-dimentional P＆ID pictures of DCS control systems, and by SIS live database servers and three-dimensional modeling data storehouse service
Device is associated, while three-dimensional modeling data storehouse server is associated with production video surveillance server；Industrial control network DCS
Operator station clicks on the appliance icon of user's two dimension P＆ID pictures, and the equipment operation signal of triggering produces an operation and referred in real time
Order, the instruction are transferred to SIS using TCP/IP communications protocol by opc server uni-directional physical isolating device and OPC client
Live database server, database server will be instructed according to the real-time operation and found by the translation to its communications protocol
Equipment in SIS systems in corresponding two-dimentional P＆ID pictures, linkage call the threedimensional model being associated, picture are shown
Instruction is sent to total plant solution data manipulation person station, shows the picture on a liquid crystal display；When need call video pictures
When, total plant solution data manipulation person's website hits the appliance icon of threedimensional model picture, and the equipment operation signal of triggering produces one
Bar video pictures call instruction, call instruction and the digital camera pre-set are linked, and screen display instruction is sent to
Video stream server；Video stream server shows the picture on a liquid crystal display after screen display instruction is received
Face.
The beneficial effects of the invention are as follows：2 displays of operating desk realize two three-dimensional and video pictures linkage surveillances, and 2 aobvious
Show that device should belong to DCS operator and intergrated workbench operator station, DCS operator station display only shows two-dimentional monitoring
Picture, the operational order at DCS operator station are real-time by the SIS being one-way transmitted to by opc server on intergrated workbench
Database, by data correlation, three-dimensional picture and video pictures are shown by intergrated workbench operator station display.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Embodiment
Technical scheme is described in further detail below in conjunction with the accompanying drawings, but protection scope of the present invention is not limited to
It is as described below.
As shown in figure 1, a kind of three-dimensional of power station collection control operating desk two and video pictures cooperative monitoring system, including decentralised control
System, power plant's intergrated workbench and digitlization three-dimensional devices, two display devices are set in operating desk, are first aobvious respectively
Show equipment and the second display device, the first display device connection scattered control system operator station, the second display device connection electricity
Intergrated workbench operator station of factory；
Power plant's intergrated workbench includes production information monitoring system and video monitoring system, in Digital Three-Dimensional device
It is provided with three-dimensional modeling data storehouse；Production information monitoring system includes SIS system databases, and video monitoring system is supervised including video
Depending on database；Three-dimensional modeling data storehouse, SIS system databases and video surveillance data storehouse are respectively connecting to power plant's integration data
The backbone network of platform；
Physical isolation dress is provided between the Ethernet of scattered control system and the backbone network of power plant's intergrated workbench
Put and interface message processor (IMP).The preferably uni-directional physical isolation apparatus of physical isolation apparatus.
It is preferred that described the first display device and the second display device is LCDs, the first display
The structure that equipment and the second display device are arranged using left and right.This programme under conditions of ensuring to meet current designs specification,
Realized on the display (LCDs) of operating desk or so arrangement, the information of extreme enrichment operations staff monitoring, is current
The demand of intelligent power plant construction, replicability are stronger.
It is preferred that present invention additionally comprises video stream server and digital camera, video stream media service
Device is connected with digital camera and display device respectively, and video stream server is connected to power plant's intergrated workbench.
In a preferred embodiment, two display devices on operating desk should be respectively connected to DCS operator station and one
Ti Hua data platforms operator station, Digital Three-Dimensional device access power plant of power plant intergrated workbench, and it is real-time with SIS systems
Data, full factory's video monitoring system carry out data correlation, the two three-dimensional linkage opc servers provided by DCS, DCS are owned
Data manipulation instruction real-time Transmission to intergrated workbench, intergrated workbench receives linkage display after operational order again
Three-dimensional and video pictures.
In a preferred embodiment, on power plant's intergrated workbench, first in SIS live database servers
Establish with the completely the same two-dimentional P＆ID pictures of DCS control systems, and by SIS live database servers and three-dimensional modeling data
Storehouse server is associated, while three-dimensional modeling data storehouse server is associated with production video surveillance server；Industry Control
Network DCS operator website hits the appliance icon of user's two dimension P＆ID pictures, and the equipment operation signal of triggering produces an operation
Real-time command, the instruction are transmitted using TCP/IP communications protocol by opc server uni-directional physical isolating device and OPC client
To SIS live database servers, database server will be instructed by the translation to its communications protocol according to the real-time operation
The equipment in SIS systems in corresponding two-dimentional P＆ID pictures is found, linkage calls the threedimensional model being associated, by picture
Idsplay order is sent to total plant solution data manipulation person station, shows the picture on a liquid crystal display；When need call video
During picture, total plant solution data manipulation person's website hits the appliance icon of threedimensional model picture, the equipment operation signal production of triggering
A raw video pictures call instruction, call instruction and the digital camera pre-set are linked, and screen display instruction is sent out
Give video stream server；Video stream server is shown on a liquid crystal display after screen display instruction is received
The picture.
2 displays of operating desk of the present invention realize that two is three-dimensional and video pictures linkage surveillance, 2 displays should belong to
DCS operator and intergrated workbench operator station, DCS operator station display only show two-dimentional monitored picture, DCS operations
The SIS real-time data bases that the operational order at member station will be one-way transmitted on intergrated workbench by opc server, by number
According to association, three-dimensional picture and video pictures are shown by intergrated workbench operator station display.
The invention has the advantages that：
(1) implementation of this programme is not influenceed by caused by three-dimensional modeling data and the renewal of CCTV system datas, and system is built
It is low into rear maintenance workload；
(2) implementation of this programme is not limited by each manufacturer's technology, in the absence of technology barriers, engineering exploitativeness, can
Replicability is strong.
(3) this programme is real on the display of operating desk or so arrangement under conditions of ensuring to meet current designs specification
It is existing, the extreme enrichment information of operations staff's monitoring, be current intelligent power plant construction demand, replicability is stronger.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, it is noted that all
All any modification, equivalent and improvement made within the spirit and principles in the present invention etc., it should be included in the guarantor of the present invention
Within the scope of shield.
Claims (5)
1. a kind of three-dimensional of power station collection control operating desk two and video pictures cooperative monitoring system, it is characterised in that：Including decentralised control
System, power plant's intergrated workbench and digitlization three-dimensional devices, two display devices are set in operating desk, are first aobvious respectively
Show equipment and the second display device, the first display device connection scattered control system operator station, the second display device connection electricity
Intergrated workbench operator station of factory；
Power plant's intergrated workbench includes production information monitoring system and video monitoring system, is set in Digital Three-Dimensional device
There is three-dimensional modeling data storehouse；Production information monitoring system includes SIS system databases, and video monitoring system includes video monitor number
According to storehouse；Three-dimensional modeling data storehouse, SIS system databases and video surveillance data storehouse are respectively connecting to power plant's intergrated workbench
Backbone network；
Be provided between the Ethernet of scattered control system and the backbone network of power plant's intergrated workbench physical isolation apparatus and
Interface message processor (IMP).
2. the three-dimensional of a kind of power station collection control operating desk two according to claim 1 and video pictures cooperative monitoring system, it is special
Sign is：Described the first display device and the second display device is LCDs.
3. the three-dimensional of a kind of power station collection control operating desk two according to claim 1 or 2 and video pictures cooperative monitoring system, its
It is characterised by：It also includes video stream server and digital camera, video stream server respectively with digital camera
Machine connects with display device, and video stream server is connected to power plant's intergrated workbench.
A kind of 4. method suitable for cooperative monitoring system described in claim 1, it is characterised in that：Two on operating desk are aobvious
Show that equipment should be respectively connected to DCS operator station and intergrated workbench operator station, power plant's Digital Three-Dimensional device access electricity
Factory's intergrated workbench, and data correlation is carried out with SIS systems real time data, full factory's video monitoring system, provided by DCS
Two three-dimensional linkage opc servers, by all data manipulation instruction real-time Transmissions of DCS to intergrated workbench, integrated number
Receive that linkage display after operational order is three-dimensional and video pictures again according to platform.
A kind of 5. method suitable for cooperative monitoring system described in claim 1, it is characterised in that：In power plant, integration data is put down
On platform, foundation and the completely the same two-dimentional P＆ID pictures of DCS control systems first in SIS live database servers, and will
SIS live database servers are associated with three-dimensional modeling data storehouse server, while by three-dimensional modeling data storehouse server
Associated with production video surveillance server；Industrial control network DCS operator website hits the equipment drawing of user's two dimension P＆ID pictures
Mark, the equipment operation signal of triggering produce an operation real-time command, and the instruction is serviced using TCP/IP communications protocol by OPC
Device uni-directional physical isolating device and OPC client are transferred to SIS live database servers, and database server passes through logical to it
The translation of agreement is interrogated, the equipment in SIS systems in corresponding two-dimentional P＆ID pictures will be found according to real-time operation instruction, and
The threedimensional model being associated is called in linkage, screen display instruction is sent into total plant solution data manipulation person station, in liquid crystal
The picture is shown on display；When needing to call video pictures, total plant solution data manipulation person's website hits threedimensional model picture
The appliance icon in face, the equipment operation signal of triggering produce a video pictures call instruction, and call instruction is with pre-setting
Digital camera linkage, screen display instruction is sent to video stream server；Video stream server is receiving
After screen display instruction, the picture is shown on a liquid crystal display.
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| CN109859326A (en) * | 2019-01-28 | 2019-06-07 | 南京国电南自电网自动化有限公司 | A kind of cross-platform two 3-D graphic linkage display systems of substation and method |
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| CN112052566A (en) * | 2020-08-11 | 2020-12-08 | 广州番禺电缆集团有限公司 | Intelligent cable analog simulation method and system |
| CN112506156A (en) * | 2020-12-07 | 2021-03-16 | 北京达美盛软件股份有限公司 | Visual digital twin factory server embedded in distributed control system |
| CN112910944A (en) * | 2020-12-07 | 2021-06-04 | 北京达美盛软件股份有限公司 | Safety network structure for integrating visual digital factory technology in decentralized control system |
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