CN103439945A - Large-size screen displaying system for power operation monitoring center - Google Patents
Large-size screen displaying system for power operation monitoring center Download PDFInfo
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- CN103439945A CN103439945A CN2013103792741A CN201310379274A CN103439945A CN 103439945 A CN103439945 A CN 103439945A CN 2013103792741 A CN2013103792741 A CN 2013103792741A CN 201310379274 A CN201310379274 A CN 201310379274A CN 103439945 A CN103439945 A CN 103439945A
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Abstract
The invention discloses a large-size screen displaying system for a power operation monitoring center in the field of a power grid. The large-size screen displaying system for the power operation monitoring center comprises a projector, a video matrix, a first graphic workstation, a power Intrannet local area network, a main screen control server, a main touch screen and an interactive server. The projector is connected with the video matrix. The main screen control server is connected with the main touch screen. The large-size screen displaying system further comprises a second graphic workstation. The video matrix is connected with the first graphic workstation and the second graphic workstation at the same time. The first graphic workstation, the second graphic workstation, the interactive server and the main screen control server are connected with the power Intrannet local area network at the same time. The large-size screen displaying system for the power operation monitoring center has the advantages of being capable of improving the resolution ratio of an image on the main touch screen without prolonging time the system costs in responding to a control signal input from the main touch screen.
Description
Technical field
The present invention relates to the large screen display system in a kind of electric power monitoring operation center in electrical network field.
Background technology
As shown in Figure 1, the current large screen display system in electric power monitoring operation center, comprise projector 1, video matrix 2, the first graphics workstation 31, electric power Intrannet LAN (Local Area Network) 4, main screen Control Server 51, main touch-screen 61, and interactive server 7 and background server 8.Projector 1 connects video matrix 2, video matrix 2 connects the first graphics workstation 31, the first graphics workstation 31, main screen Control Server 51, interactive server 7 and background server 8 are connected by electric power Intrannet LAN (Local Area Network) 4, and main screen Control Server 51 connects main touch-screen 61.Video matrix 2 is divided into two row four row totally eight projection module, be projection module A～H, each projection module connects the first graphics workstation 31 by a road DIV bus separately, and interactive server 7 is for controlling being communicated with and disconnection of eight road DIV buses between the first graphics workstation 31 and video matrix 2.The first graphics workstation 31 receives from the image on any number of projection module on video matrix 2 by the DIV bus.And passing to main screen Control Server 51 by electric power Intrannet LAN (Local Area Network) 4, main screen server 51 is presented at the image on any number of projection module on the video matrix of its reception 2 on main touch-screen 61.The effect of main touch-screen 61 is to receive external control signal and passes to interactive server 7, and interactive server 7 is controlled being communicated with and disconnection of eight road DIV buses between the first graphics workstations 31 and video matrix 2.
Such design, along with the expansion of electric power monitoring operation center by main touch-screen size in large screen display system, resolution for image on main touch-screen is had higher requirement, but the raising along with image resolution on main touch-screen, system extended the response time of the control signal inputted from main touch-screen, and response speed is slack-off.
Summary of the invention
The objective of the invention is in order to overcome the deficiencies in the prior art, provide a kind of electric power monitoring operation center large screen display system, it can improve image on main touch-screen in resolution, does not extend the response time of system to the control signal inputted from main touch-screen.
A kind of technical scheme that realizes above-mentioned purpose is: the large screen display system in a kind of electric power monitoring operation center comprises projector, video matrix, the first graphics workstation, electric power Intrannet LAN (Local Area Network), main screen Control Server, main touch-screen and interactive server; Described projector connects described video matrix, and described main screen Control Server connects described main touch-screen;
It also comprises the second graph workstation, and described video matrix connects described the first graphics workstation and described second graph workstation simultaneously;
Described the first graphics workstation, described second graph workstation, described interactive server and described main screen Control Server are connected described electric power Intrannet LAN (Local Area Network) simultaneously.
Further, this electric power monitoring operation center also comprises the first side screen Control Server, the second side screen Control Server, the first side touch-screen and the second side touch-screen with large screen display system; Described the first side touch-screen and described the second side touch-screen correspondence are positioned at the described main touch-screen left and right sides;
Described the first side screen Control Server is connected described electric power Intrannet LAN (Local Area Network) with described the second side screen Control Server simultaneously;
Described the first side touch-screen connects described the first side screen Control Server; Described the second side touch-screen connects described the second side screen Control Server.
Further, between described main screen Control Server and described main touch-screen, between described the first side screen Control Server and described the first side touch-screen, between described the second side screen Control Server and described the second side touch-screen, all by a road VGA bus, with a road usb bus, be connected.
Further, described the first graphics workstation, described second graph workstation, described interactive server, described main screen Control Server, described the first side screen Control Server and described the second side screen Control Server are all by the described electric power Intrannet of gigabit twisted pair line connection LAN (Local Area Network).
Further, this electric power monitoring operation center also comprises background server with large screen display system, and described background server connects described electric power Intrannet LAN (Local Area Network).
Further, between described video matrix and described the first graphics workstation, between described video matrix and described second graph workstation, all by maximum four road DIV buses, be connected.
Adopt the technical scheme of a kind of electric power monitoring operation of the present invention center with large screen display system, increased the technical scheme of the electric power monitoring operation center of second graph workstation with large screen display system.Its technique effect is: it can improve image on main touch-screen in resolution, does not extend the response time of system to the control signal inputted from main touch-screen.
The accompanying drawing explanation
The structural representation of large screen display system for a kind of electric power monitoring operation center that Fig. 1 is prior art.
The distribution plan of projection module on video matrix in large screen display system for Fig. 2 electric power monitoring operation center.
Fig. 3 is the structural representation of a kind of electric power monitoring operation of the present invention center with large screen display system.
Embodiment
Refer to Fig. 2 and Fig. 3, the present inventor is in order to be understood technical scheme of the present invention better, below by embodiment particularly, and is described in detail by reference to the accompanying drawings:
Refer to Fig. 3, the large screen display system in a kind of electric power monitoring operation center of the present invention, comprise projector (barco) 1, video matrix 2, the first graphics workstation 31, second graph workstation 32, electric power Intrannet LAN (Local Area Network) 4, main screen Control Server 51, the first side screen Control Server 52, the second side screen Control Server 53, main touch-screen 61, the first side touch-screen 62 and the second side touch-screen 63, and interactive server 7 and background server 8.Main touch-screen 61, the first side touch-screen 62 and the second side touch-screen 63 have formed electric power monitoring operation large-size screen monitors in large screen display system for center.
Projector 1 connects video matrix 2, and the image on projector 1 is projected on video matrix 2.Video matrix 2 is divided into two row four row, totally eight projection module, i.e. projection module A～H as shown in Figure 3.Video matrix 2 connects the first graphics workstation 31 and second graph workstation 32 simultaneously.
As shown in Figure 3, between video matrix 2 and the first graphics workstation 31, between video matrix 2 and second graph workstation 32, be all to connect by maximum four road DIV buses.Image on eight projection module on video matrix 2 is corresponding to a road DIV bus like this, passes to the first graphics workstation 31 or second graph workstation 32.Be that mode that image on described eight projection module on video matrix 2 has been taked to transmit along separate routes passes to the first graphics workstation 31 or second graph workstation 32 carries out the image processing.Image after the first graphics workstation 31 is processed, pass to main screen Control Server 51 by electric power Intranet LAN (Local Area Network) 4, image after second graph workstation 32 is processed, pass to main screen Control Server 51 or the first side screen Control Server 52 or the second side screen Control Server 53 by electric power Intranet LAN (Local Area Network) 4.
The first graphics workstation 31, second graph workstation 32, main screen Control Server 51, the first side screen Control Server 52, the second side screen Control Server 53, interactive server 7 and background server 8 are all by gigabit twisted pair line connection electric power Intranet LAN (Local Area Network) 4.
Main screen Control Server 51 connects main touch-screen 61, the first side screen Control Servers 52 and corresponding the first side touch-screen 62 and the second side touch-screen 63 that is positioned at main touch-screen 61 left and right sides that be connected of the second side screen Control Server 53.The first side touch-screen 62 and the second side touch-screen 63 are the single-point touches screen.
Wherein, the effect of interactive server 7 is: the first, control the first graphics workstation 31, second graph workstation 32 being connected and disconnection by the DIV bus between DIV bus and each projection module in video matrix 2.The second, control being connected and disconnection of the first graphics workstation 31 and main screen Control Server 51.Control second graph workstation 32 and shield being connected and disconnection of Control Server 53 with main screen Control Server 51, the first side screen Control Server 52 or the second side.Above-mentioned operation can directly be carried out on interactive server 7.
Between main screen Control Server 51 and main touch-screen 61, between the first side screen Control Server 52 and the first side touch-screen 62, between the second side screen Control Server 53 and the second side touch-screen 63, all by a road VGA bus, with a road usb bus, be connected.Wherein, the VGA bus is lower row bus, the image that the VGA bus receives main screen Control Server 51, the first side screen Control Server 52 and the second side screen Control Server 53, and correspondence is presented on main touch-screen 61, the first side touch-screen 62 and the second side touch-screen 63.
Usb bus is upper row bus, the control signal that main touch-screen 61 receives is by main screen Control Server 51, pass to interactive server 7, interactive server 7 is controlled the first graphics workstations 31 and second graph workstation 32 by being connected and disconnection between DIV bus and each projection module in video matrix 2; Control the first graphics workstation 31 by being connected and disconnection between electric power Intranet LAN (Local Area Network) 4 and main screen Control Server 51, control that second graph workstation 32 shields Control Server 52 by electric power Intranet LAN (Local Area Network) 4 with main screen Control Server 51, the first side or the second side is shielded being connected and disconnection between Control Server 53.
Control signal in the first side touch-screen 62 and the second side touch-screen 63 receptions, corresponding by the first side screen Control Server 52 and the second side screen Control Server 53, pass to interactive server 7, interactive server 7 is controlled second graph workstations 32 by being connected and disconnection between DIV bus and each projection module in video matrix 2; Control second graph workstation 32 and shield being connected and disconnection between Control Server 53 by electric power Intranet LAN (Local Area Network) 4 with main screen Control Server 51, the first side screen Control Server 52, the second side.
Realized carrying out the switching of image between main touch-screen 61, the first side touch-screen 62 and the second side touch-screen 63 by interactive server 7.
Such as, projection module A on video matrix 2～C connects the first graphics workstation 31 by a road DIV bus separately, the first graphics workstation 31 is by electric power Intrannet LAN (Local Area Network) 4, while also being communicated with being connected of main screen Control Server 51, on main touch-screen 61, shown the image on projection module A～C.If also will on main touch-screen 61, show the image on projection module D, again by the DIV bus between projection module D and the first graphics workstation 1 on interactive server 7 connection video matrixs 2.If also will be on main touch-screen 61 image on projection module E and the image on projection module F on display video matrix 2, interactive server 7 is communicated with the DIV bus between projection module E and projection module F and second graph workstation 32 on video matrixs 2, and being connected between second graph workstation 32 and main screen Control Server 51 gets final product.If will be by the image on projection module E on main touch-screen 61 and image transfer to the first side touch-screen 62 on projection module F, interactive server 7 disconnects being connected between second graph workstations 32 and main screen Control Server 51, is communicated with second graph workstation 32 and shields being connected between Control Server 52 with the first side.If also will be by image switching to the first side touch-screen 62 on projection module D, interactive server 7 disconnects the DIV bus between projection module D on the first graphics workstation 31 and video matrix 2, is communicated with the DIV bus between projection module D on second graph workstation 32 and video matrix 2.Realized the first side touch-screen 62 of 21.5 inches of the main touch-screen 61 of 42 inches and both sides and the interlock between the second side touch-screen 63 by interactive server 7, avoided showing too much word and picture on main touch-screen 61.
Simultaneously, interactive server 7 can also carry out the route setting to electric power Intranet LAN (Local Area Network) 4, when on video matrix 2, projection module E is connected by the DIV bus with second graph workstation 32 with projection module F, projection module E on video matrix 2 and projection module F correspondence are presented on the first side touch-screen 62 and the second side touch-screen 63.
Thus, between main touch-screen 61, the first side touch-screen 62 and the second side touch-screen 63, realized multi-screen ganged, content in video matrix 2 in any one projection module is based on virtual interconnected, realize that the content between main touch-screen 61, the first side touch-screen 62 and the second side touch-screen 63 pushes, the realization interaction is browsed, for the user creates brand-new experience.The multi-screen ganged shortcoming of single main touch-screen 61 display area deficiencies of having utilized visualization technique to make up, avoided the too much word of same screen display and picture.
Simultaneously, by on main touch-screen 61 clicking, double-click, translation, press, roll and the different gestures such as rotation to the various control signals of interactive server 7 input, call various instructions in interactive server 7 and the application program of various bitmaps, met to the image on main touch-screen 61 amplified, dwindled, the operation such as rotation, translation, realize the multiple point touching image on main touch-screen 61 operated by several fingers, guaranteed fluency and the sharpness of main touch-screen 61 epigraphs simultaneously.Content on main touch-screen 61 can arbitraryly be controlled, and the related content in image comprises the information such as word, icon, picture, video three-dimensional simulation, can more fully allow the beholder understand.
Simultaneously, a kind of electric power monitoring operation of the present invention center is with also being provided with background server 8 on large screen display system, and the parameter of 8 pairs of projector 1 of background server, video matrix 2, the first graphics workstation 31, second graph workstation 32, electric power Intrannet LAN (Local Area Network) 4, main screen Control Server 51, the first side screen Control Server 52, the second side screen Control Server 53, main touch-screen 61, the first side touch-screen 62 and the second side touch-screen 63 is arranged.
In the present invention, by having increased second graph workstation 32, increased the image-capable of a kind of electric power monitoring operation of the present invention center with large screen display system, therefore projector 1 can project higher-quality image on video matrix 2, thereby more high-resolution image is presented on the large-size screen monitors at electric power monitoring operation center.In the present embodiment, the first graphics workstation 31, second graph workstation 32 all adopt the main frame of HP Z800, are equipped with Matrox M9188 video card.Main screen Control Server 51, the first side screen Control Server 52, the second side screen Control Server 53 all adopt the main frame of Dell V260R-388, and interactive server 7 adopts the main frame of IBM x3650.In the present invention, on the large-size screen monitors of described electric power operation centre, the resolution 6400 * 1200 of image, the Flash object in the image in video matrix 2 on each projection module no longer is confined to conventional resolution.And electric power monitoring operation center is only 10ms with large screen display system to response time of the control signal from 61 inputs of main touch-screen.Therefore the present invention is improving image on main touch-screen 61 in resolution, do not extend a kind of electric power monitoring operation center with large screen display system the response time to the control signal inputted from main touch-screen 61.Efficiency and the strong degree of whole system operation have been guaranteed.
Simultaneously, a kind of electric power monitoring operation of the present invention center is with in large screen display system, between video matrix 2 and the first graphics workstation 31, the resolution of DIV bus is 1867 * 1500, and between video matrix 2 and the first graphics workstation 31, the resolution of DIV bus is 1400 * 1500.
Claims (6)
1. the large screen display system in electric power monitoring operation center, comprise projector, video matrix, the first graphics workstation, electric power Intrannet LAN (Local Area Network), main screen Control Server, main touch-screen and interactive server; Described projector connects described video matrix, and described main screen Control Server connects described main touch-screen; It is characterized in that:
It also comprises the second graph workstation, and described video matrix connects described the first graphics workstation and described second graph workstation simultaneously;
Described the first graphics workstation, described second graph workstation, described interactive server and described main screen Control Server are connected described electric power Intrannet LAN (Local Area Network) simultaneously.
2. the large screen display system in a kind of electric power monitoring operation center according to claim 1 is characterized in that: it also comprises the first side screen Control Server, the second side screen Control Server, the first side touch-screen and the second side touch-screen; Described the first side touch-screen and described the second side touch-screen correspondence are positioned at the described main touch-screen left and right sides;
Described the first side screen Control Server is connected described electric power Intrannet LAN (Local Area Network) with described the second side screen Control Server simultaneously;
Described the first side touch-screen connects described the first side screen Control Server; Described the second side touch-screen connects described the second side screen Control Server.
3. the large screen display system in a kind of electric power monitoring operation center according to claim 2, it is characterized in that: between described main screen Control Server and described main touch-screen, between described the first side screen Control Server and described the first side touch-screen, between described the second side screen Control Server and described the second side touch-screen, all by a road VGA bus, with a road usb bus, be connected.
4. the large screen display system in a kind of electric power monitoring operation center according to claim 2 is characterized in that: described the first graphics workstation, described second graph workstation, described interactive server, described main screen Control Server, described the first side screen Control Server and described the second side screen Control Server are all by the described electric power Intrannet of gigabit twisted pair line connection LAN (Local Area Network).
5. according to the large screen display system in the described a kind of electric power monitoring operation center of any one in claim 1 to 4, it is characterized in that: it also comprises background server, and described background server connects described electric power Intrannet LAN (Local Area Network).
6. according to the large screen display system in the described a kind of electric power monitoring operation center of any one in claim 1 to 4, it is characterized in that: between described video matrix and described the first graphics workstation, between described video matrix and described second graph workstation, all by maximum four road DIV buses, be connected.
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| CN201310379274.1A CN103439945B (en) | 2013-08-27 | 2013-08-27 | The large screen display system of a kind of power operation Surveillance center |
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| CN104636072A (en) * | 2015-02-28 | 2015-05-20 | 国网上海市电力公司 | Large-screen display and interaction system of power operation monitoring center |
| CN104777806A (en) * | 2015-02-28 | 2015-07-15 | 国网上海市电力公司 | Large-screen display system for power operation monitoring center |
| CN105187787A (en) * | 2015-09-02 | 2015-12-23 | 台山核电合营有限公司 | Method and system for automatically identifying and monitoring screen with mouse activities |
| CN106155616A (en) * | 2015-05-11 | 2016-11-23 | 佰路得信息技术(上海)有限公司 | A kind of multimedia interaction display system |
| CN106371791A (en) * | 2016-10-18 | 2017-02-01 | 国网上海市电力公司 | Power quality monitoring analysis information visual display system |
| CN107295380A (en) * | 2016-04-10 | 2017-10-24 | 国网天津市电力公司 | Electric power publicizes interactive multimedia platform |
| CN104636072B (en) * | 2015-02-28 | 2018-08-31 | 国网上海市电力公司 | A kind of power operation monitoring center large-size screen monitors displaying interactive system |
| CN109660595A (en) * | 2018-11-08 | 2019-04-19 | 视联动力信息技术股份有限公司 | A kind of remote operation method and device of real-time street view |
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| CN107295380A (en) * | 2016-04-10 | 2017-10-24 | 国网天津市电力公司 | Electric power publicizes interactive multimedia platform |
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| CN109660595A (en) * | 2018-11-08 | 2019-04-19 | 视联动力信息技术股份有限公司 | A kind of remote operation method and device of real-time street view |
| CN109660595B (en) * | 2018-11-08 | 2021-08-13 | 视联动力信息技术股份有限公司 | Remote operation method and device for real-time street view |
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