CN102955454A - Interconnection method for large combined screen and novel geological survey main station system - Google Patents
Interconnection method for large combined screen and novel geological survey main station system Download PDFInfo
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- CN102955454A CN102955454A CN2011102411692A CN201110241169A CN102955454A CN 102955454 A CN102955454 A CN 102955454A CN 2011102411692 A CN2011102411692 A CN 2011102411692A CN 201110241169 A CN201110241169 A CN 201110241169A CN 102955454 A CN102955454 A CN 102955454A
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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]
Abstract
The invention discloses an interconnection method for a large combined screen and a novel geological survey main station system, relates to acquisition of electric power information, and solves problems of failure in interconnection and waste of resources. The interconnection method includes that, data communication of a novel geological survey main station is realized by a network communication manner, a screen controller and a projection screen controller are connected with a UNIX platform main station in a peer-to-peer network, and the network communication utilizes TCP/IP protocol; telecommand state data and telemetering real-time data acquired by a unit A and a unit B of a dispatching workstation are connected with an analog screen telecommand light and a telemetering meter through serial ports; customer side software XMANGER is remotely accessed by X86 of an UNIX system, so that UNIX nodes are logined and software of a real-time monitoring system on the UNIX nodes is operated; and information acquired by the projection screen controller are transmitted to a projection screen. The interconnection method is high in reliability, the problem about interconnection between a large screen system and the novel geological survey main station system is solved, and a great quantity of funds are saved.
Description
Technical field
Monitored in real time the present invention relates to operation of power networks.More particularly to combination giant-screen is with newly adjusting the method that main station system is interconnected.
Background technology
At present, ground tunes up the combined projection screen that screen has put into operation for many years, and the running and comparing so far that puts into operation is stable, and wide display platform is provided for power scheduling.But its manufacturer has been dismissed not in production.The giant-screen method of operation is by shielding control machine from original place tune main station system（WINDOWS platform）Network Capture real time data, and carry out respective handling.And it is full unix system platform newly to adjust main station system, because screen control machine interface routine source code and data structure can not be understood, so newly adjusting the main station system and large screen system wouldn't to realize interconnection, giant-screen equipment is set to face the problem of causing the wasting of resources of leaving unused.
The content of the invention
The present invention is in order to solve existing new to adjust the main station system and large screen system wouldn't to realize interconnection, giant-screen equipment is set to face the problem of causing the wasting of resources of leaving unused, there is provided a kind of method for combining giant-screen and newly adjusting main station system to interconnect, the concrete technical scheme for solving the problem is as follows:
The present invention combination giant-screen with newly adjust main station system interconnection method the step of it is as follows：
Step 1: cancelling the connection of combined projection screen and WINDOWS platform, the data communication of Xin Ditiao main websites uses network communication mode, and screen control machine and projection screen controller are connected with unix platform main website by peer-to-peer network, and network communication protocol uses ICP/IP protocol；
Step 2: the remote signalling status data that dispatching workstations A machines are obtained is connected by the machine serial ports with imitation screen remote signalling lamp, the remote measurement real time data that dispatching workstations B is obtained is connected by the machine serial ports remote measurement gauge outfit；
Step 3: using the X86 remote access client software XMANAGER of unix system, realization is remotely logged into the real-time monitoring system application software on UNIX nodes, operation UNIX nodes；
Step 4: image information is transferred to projection screen by the real-time monitored picture that projection screen controller is obtained by multi-screen card and multi-screen splicing application software, combination giant-screen and the interconnection of Xin Ditiao main websites EMS system are realized.
The combination giant-screen of the present invention and the method for newly adjusting main station system to interconnect have advantages below：First, in full unix system, add the work station of two WINDOWS NT platforms and realize application；2nd, RCS9001 system call engineering work stations superpower operational capability and storage capacity are utilized, realized by software development and shield in real-time telemetry amount and remote signalling amount that task is shifted, and the upper imitation screen task of former projection screen system screen control machine is transferred on the dispatching workstations of new system；3rd, System Expansion is carried out to projection screen controller, increase 1GB internal memories, hard disk replacement is 40GB, on the Windows NT nodes of projection screen controller, realized using XMANAGER softwares and be remotely logged into UNIX nodes, the software of real-time monitoring system is run, real-time display of the EMS real time system applications picture in giant-screen is realized；4th, by resetting and distributing to two WINDOWS NT network of workstations agreements of projection screen and user right, client and the server end application of screen control machine and controller DLP2001 softwares are realized, in projection screen display the whole network CAD wiring diagrams.The method of the present invention saves resource.
Brief description of the drawings
Fig. 1 is the EMS main station systems of the present invention with combining large screen projection screen theory diagram.
Embodiment
Embodiment one：Present embodiment is described with reference to Fig. 1.The step of method of present embodiment, is as follows：
Step 1: cancelling the connection of combined projection screen and WINDOWS platform, the data communication of Xin Ditiao main websites uses network communication mode, and screen control machine and projection screen controller are connected with unix platform main website by peer-to-peer network, and network communication protocol uses ICP/IP protocol；
Step 2: the remote signalling status data that dispatching workstations A machines are obtained is connected by the machine serial ports with imitation screen remote signalling lamp, the remote measurement real time data that dispatching workstations B is obtained is connected by the machine serial ports with remote measurement gauge outfit；
Step 3: using the X86 remote access client software XMANAGER of unix system, realization is remotely logged into the software of the real-time monitoring system on UNIX nodes, operation UNIX nodes；
Step 4: image information is transferred to projection screen by the real-time monitored picture that projection screen controller is obtained by multi-screen card and multi-screen splicing software, combination giant-screen and the interconnection of Xin Ditiao main websites EMS system are realized.
Claims (1)
1. combination giant-screen and the method for newly adjusting main station system to interconnect, it is characterised in that as follows the step of this method：
Step 1: cancelling the connection of combined projection screen and WINDOWS platform, the data communication of Xin Ditiao main websites uses network communication mode, and screen control machine and projection screen controller are connected with unix platform main website by peer-to-peer network, and network communication protocol uses ICP/IP protocol；Step 2: the remote signalling status data that dispatching workstations A machines are obtained is connected by the machine serial ports with imitation screen remote signalling lamp, the remote measurement real time data that dispatching workstations B is obtained is connected by the machine serial ports with remote measurement gauge outfit；Step 3: using the X86 remote access client software XMANAGER of unix system, realization is remotely logged into the real-time monitoring system application software on UNIX nodes, operation UNIX nodes；Step 4: image information is transferred to projection screen by the real-time monitored picture that projection screen controller is obtained by multi-screen card and multi-screen splicing application software, combination giant-screen and the interconnection of Xin Ditiao main websites EMS system are realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201110241169.2A CN102955454B (en) | 2011-08-22 | 2011-08-22 | Interconnection method for large combined screen and novel geological survey main station system |
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| CN201110241169.2A CN102955454B (en) | 2011-08-22 | 2011-08-22 | Interconnection method for large combined screen and novel geological survey main station system |
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| CN102955454A true CN102955454A (en) | 2013-03-06 |
| CN102955454B CN102955454B (en) | 2014-10-22 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11243512A (en) * | 1997-10-07 | 1999-09-07 | Masanobu Kujirada | Master-slave joint type display system |
| JP2000181421A (en) * | 1997-10-07 | 2000-06-30 | Masanobu Kujirada | Master and slave interlocking type display system |
| CN101394106A (en) * | 2008-11-18 | 2009-03-25 | 石家庄供电公司 | Method for implementing network five defending locking system of transforming plant without person on duty |
| CN102111017A (en) * | 2011-03-30 | 2011-06-29 | 辽宁省电力有限公司营口供电公司 | Automatic remote maintenance system of transforming plant |
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2011
- 2011-08-22 CN CN201110241169.2A patent/CN102955454B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11243512A (en) * | 1997-10-07 | 1999-09-07 | Masanobu Kujirada | Master-slave joint type display system |
| JP2000181421A (en) * | 1997-10-07 | 2000-06-30 | Masanobu Kujirada | Master and slave interlocking type display system |
| CN101394106A (en) * | 2008-11-18 | 2009-03-25 | 石家庄供电公司 | Method for implementing network five defending locking system of transforming plant without person on duty |
| CN102111017A (en) * | 2011-03-30 | 2011-06-29 | 辽宁省电力有限公司营口供电公司 | Automatic remote maintenance system of transforming plant |
Non-Patent Citations (4)
| Title |
|---|
| 吴建国等: "电力数字化综合管理系统的设计与实现", 《计算机辅助工程》 * |
| 王惠民等: "龙滩水电站计算机监控系统", 《水电厂自动化》 * |
| 董张卓: "电力调度主站的网络管理系统", 《电力系统保护与控制》 * |
| 高会生等: "图像监控系统与SCADA系统互联实践", 《电力系统自动化》 * |
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