CN103683495B - Based on twin-engined electrical network anti-misoperation apparatus - Google Patents
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Abstract
The present invention relates to the anti-error technology of power scheduling, specifically a kind of based on twin-engined electrical network anti-misoperation apparatus.The invention solves the problem that existing dispatch anti-misoperation system is difficult to comprehensively, obtains mass data information in real time.Based on twin-engined electrical network anti-misoperation apparatus, comprise camera, DVR, matrix switcher, master server, from server, monitor, electromagnetic lock, the first bus, the second bus, the 3rd bus; Wherein, the signal output part of each camera is all connected with the first bus; The signal input part of DVR is connected with the first bus; The signal output part of DVR is connected with the second bus; The signal input part of matrix switcher is connected with the first bus; The signal input part of master server is connected with the second bus; Be connected from the signal input part of server with the second bus; Be connected from the signal output part of server with the 3rd bus.It is anti-error that the present invention is applicable to power scheduling.
Description
Technical field
The present invention relates to the anti-error technology of power scheduling, specifically a kind of based on twin-engined electrical network anti-misoperation apparatus.
Background technology
At present, along with improving constantly and the continuous increase of unattended operation transformer station quantity of substation field automation level, the data message of transformer station presents the trend that magnanimity increases.And increase along with the magnanimity of substation data information, the control ability of network operation personnel to substation data information presents remarkable downward trend.Anti-error specific to power scheduling, because existing dispatch anti-misoperation system is difficult to comprehensively, obtains mass data information in real time, make power dispatcher be difficult to control the data message of transformer station by existing dispatch anti-misoperation system comprehensively, not only have impact on anti-error comprehensive of power scheduling thus, and have impact on the anti-error promptness of power scheduling, thus have a strong impact on the safe operation of electrical network.Based on this, be necessary to invent a kind of brand-new power scheduling error-proof device, be difficult to comprehensively to solve existing dispatch anti-misoperation system, obtain in real time the problem of mass data information.
Summary of the invention
The present invention is difficult to comprehensively to solve existing dispatch anti-misoperation system, obtain the problem of mass data information in real time, provides a kind of based on twin-engined electrical network anti-misoperation apparatus.
The present invention adopts following technical scheme to realize: based on twin-engined electrical network anti-misoperation apparatus, comprise camera, DVR, matrix switcher, master server, from server, monitor, electromagnetic lock, the first bus, the second bus, the 3rd bus; Wherein, the number of described camera is several; The signal output part of each camera is all connected with the first bus; The number of described DVR is one; The signal input part of DVR is connected with the first bus; The signal output part of DVR is connected with the second bus; The number of described matrix switcher is one; The signal input part of matrix switcher is connected with the first bus; The number of described master server is one; The signal input part of master server is connected with the second bus; The described number from server is one; Be connected from the signal input part of server with the second bus; Be connected from the signal output part of server with the 3rd bus; The number of described monitor is one; The signal input part of monitor is connected with the signal output part of matrix switcher; The number of described electromagnetic lock is several; The signal input part of each electromagnetic lock is all connected with the signal output part of master server, and each electromagnetic lock and master server form stelliform connection topology configuration jointly; The signal input part of each electromagnetic lock is all connected with the 3rd bus.
During work, each camera is arranged on substation field.DVR, matrix switcher, monitor are installed near substation field.Master server, be installed in power scheduling control centre from server.Each electromagnetic lock is arranged on each high-voltage switch gear of transformer station cashier's office in a shop respectively.Specific works process is as follows: the image data information (comprising the operation image of site environment image, primary equipment and secondary device, on-the-spot security image etc.) of each camera difference Real-time Collection transformer station, and the image data information collected is sent to the first bus in real time.DVR real time access first bus real-time recording and storing image data information, be sent to the second bus by the image data information recorded simultaneously in real time.Matrix switcher real time access first bus real-time image acquisition data message, be sent to monitor in real time by the image data information of acquisition simultaneously and show in real time.Monitoring personnel near scene shows the image data information from different camera in real time by the changeable monitor of matrix switcher, simultaneously by observing the image data information that monitor shows in real time, achieving and the moment stimulable type of transformer station's image data information is accurately detected.Master server real time access second bus real-time image acquisition data message.According to the image data information obtained, master server controls the opening and closing of each electromagnetic lock in real time by stelliform connection topology configuration, thus achieves the open and close controlling to high-tension switch cabinet, and then on the open and close controlling basis of high-tension switch cabinet, achieve scheduling anti-error.When master server breaks down, from server real time access second bus and real-time image acquisition data message.According to the image data information obtained, controlled the opening and closing of each electromagnetic lock from server by the 3rd bus in real time, achieve the open and close controlling to high-tension switch cabinet thus equally, and then on the open and close controlling basis of high-tension switch cabinet, achieve scheduling equally anti-error.Based on said process, compared with existing dispatch anti-misoperation system, of the present invention based on twin-engined electrical network anti-misoperation apparatus based on two main machine structure (i.e. master server and from server) and three grades of bus type topological structures, and by utilizing the mass memory feature of DVR, associate(d) matrix switch and monitor can realize the feature that stimulable type instantaneously accurately detects simultaneously, and it is simple in conjunction with stelliform connection topology configuration structure, control simple, failure diagnosis and isolation are easily, convenient service, the advantage of favorable expandability, thoroughly achieve comprehensively, obtain mass data information in real time, make power dispatcher can control the data message of transformer station thus comprehensively, thus effectively ensure that the comprehensive and promptness that power scheduling is anti-error, and then effectively ensure that the safe operation of electrical network.
The present invention efficiently solves the problem that existing dispatch anti-misoperation system is difficult to comprehensively, obtains mass data information in real time, is applicable to power scheduling anti-error.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Based on twin-engined electrical network anti-misoperation apparatus, comprise camera, DVR, matrix switcher, master server, from server, monitor, electromagnetic lock, the first bus, the second bus, the 3rd bus; Wherein, the number of described camera is several; The signal output part of each camera is all connected with the first bus; The number of described DVR is one; The signal input part of DVR is connected with the first bus; The signal output part of DVR is connected with the second bus; The number of described matrix switcher is one; The signal input part of matrix switcher is connected with the first bus; The number of described master server is one; The signal input part of master server is connected with the second bus; The described number from server is one; Be connected from the signal input part of server with the second bus; Be connected from the signal output part of server with the 3rd bus; The number of described monitor is one; The signal input part of monitor is connected with the signal output part of matrix switcher; The number of described electromagnetic lock is several; The signal input part of each electromagnetic lock is all connected with the signal output part of master server, and each electromagnetic lock and master server form stelliform connection topology configuration jointly; The signal input part of each electromagnetic lock is all connected with the 3rd bus.
During concrete enforcement, described camera is LogitechAlert750e type security protection camera.Described DVR is PanasonicWJ-RT416 type DVR.Described matrix switcher is SVGA2127-20 type matrix switcher.Described master server, be IBMSystemx3650M4 type server from server.Described monitor is SamsungSMT-2232 type LCD monitor.Described electromagnetic lock is DSN-BMY type electromagnetic lock.Described first bus, the second bus, the 3rd bus are CAN.
Claims (6)
1., based on a twin-engined electrical network anti-misoperation apparatus, it is characterized in that: comprise camera, DVR, matrix switcher, master server, from server, monitor, electromagnetic lock, the first bus, the second bus, the 3rd bus; Wherein, the number of described camera is several; The signal output part of each camera is all connected with the first bus; The number of described DVR is one; The signal input part of DVR is connected with the first bus; The signal output part of DVR is connected with the second bus; The number of described matrix switcher is one; The signal input part of matrix switcher is connected with the first bus; The number of described master server is one; The signal input part of master server is connected with the second bus; The described number from server is one; Be connected from the signal input part of server with the second bus; Be connected from the signal output part of server with the 3rd bus; The number of described monitor is one; The signal input part of monitor is connected with the signal output part of matrix switcher; The number of described electromagnetic lock is several; The signal input part of each electromagnetic lock is all connected with the signal output part of master server, and each electromagnetic lock and master server form stelliform connection topology configuration jointly; The signal input part of each electromagnetic lock is all connected with the 3rd bus;
Described camera is LogitechAlert750e type security protection camera;
Described DVR is PanasonicWJ-RT416 type DVR.
2. according to claim 1 based on twin-engined electrical network anti-misoperation apparatus, it is characterized in that: described matrix switcher is SVGA2127-20 type matrix switcher.
3. according to claim 1 based on twin-engined electrical network anti-misoperation apparatus, it is characterized in that: described master server, be IBMSystemx3650M4 type server from server.
4. according to claim 1 based on twin-engined electrical network anti-misoperation apparatus, it is characterized in that: described monitor is SamsungSMT-2232 type LCD monitor.
5. according to claim 1 based on twin-engined electrical network anti-misoperation apparatus, it is characterized in that: described electromagnetic lock is DSN-BMY type electromagnetic lock.
6. according to claim 1 based on twin-engined electrical network anti-misoperation apparatus, it is characterized in that: described first bus, the second bus, the 3rd bus are CAN.
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| CN201310586501.8A CN103683495B (en) | 2013-11-21 | 2013-11-21 | Based on twin-engined electrical network anti-misoperation apparatus |
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| CN201310586501.8A CN103683495B (en) | 2013-11-21 | 2013-11-21 | Based on twin-engined electrical network anti-misoperation apparatus |
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| CN103683495B true CN103683495B (en) | 2016-01-06 |
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| CN105068492A (en) * | 2015-08-06 | 2015-11-18 | 中交一航局安装工程有限公司 | Power anti-misoperation monitoring system |
| CN105390982B (en) * | 2015-11-24 | 2018-07-17 | 国家电网公司 | Transmission facility bus-type evaluation system based on bionical visual analysis |
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| CN1665297A (en) * | 2004-03-01 | 2005-09-07 | 天津市华海计算机技术有限公司 | Electronic monitoring and management system for road traffic |
| CN201887884U (en) * | 2010-11-01 | 2011-06-29 | 安徽省电力公司阜阳供电公司 | Audio and video remote monitoring device for cable heads in high-voltage switch cabinet |
| CN102547215A (en) * | 2010-12-07 | 2012-07-04 | 河南省电力公司焦作供电公司 | Intelligent visual identification system capable of preventing wrong operation |
| CN102497033B (en) * | 2011-12-30 | 2014-03-26 | 浙江大华系统工程有限公司 | Substation operation visualization realization method and system thereof |
| CN203537074U (en) * | 2013-11-21 | 2014-04-09 | 山西省电力公司朔州供电分公司 | Anti-misoperation device of power grid based on dual hosts |
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