CN103324181B - Screen cabinet cabinet door monitoring early-warning system - Google Patents
Screen cabinet cabinet door monitoring early-warning system Download PDFInfo
- Publication number
- CN103324181B CN103324181B CN201310253451.1A CN201310253451A CN103324181B CN 103324181 B CN103324181 B CN 103324181B CN 201310253451 A CN201310253451 A CN 201310253451A CN 103324181 B CN103324181 B CN 103324181B
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- cabinet
- host computer
- cabinet door
- monitoring host
- screen
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 52
- 230000005764 inhibitory process Effects 0.000 claims abstract description 18
- 238000012423 maintenance Methods 0.000 claims abstract description 10
- 238000004891 communication Methods 0.000 claims description 6
- 230000003993 interaction Effects 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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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
Screen cabinet cabinet door monitoring early-warning system, relating to power grid security field, comprising the cabinet door sniffer for monitoring the unlatching of cabinet door or closed condition, for opening gate inhibition's supervising device, monitoring host computer and warning device that transformer station enters; Managerial personnel determine the work order number of screen cabinet numbering and this maintenance needing to safeguard by monitoring host computer.In the power grid maintenance course of work, maintainer exports work order number by gate inhibition's supervising device, and the work order of input is number corresponding with the interior work order signal stored of monitoring host computer, and gate opened by gate inhibition's supervising device.Maintainer opens corresponding screen cabinet cabinet behind the door, cabinet door sniffer monitors cabinet door and is opened, and this screen cabinet numbering is sent to monitoring host computer, and monitoring host computer judges whether this screen cabinet numbering numbers corresponding with the screen cabinet stored, if not corresponding, then send alerting signal by warning device.
Description
Technical field
The present invention relates to power grid security field, particularly a kind of early warning system for monitor screen cabinet cabinet door.
Background technology
The unmanned of transformer station and intellectuality have become a urgent target, and the professional qualities for maintainer and monitor staff propose requirements at the higher level.From the angle of operation monitoring personnel, can control station equipment ruuning situation be the deciding factor having influence on power network safety operation comprehensively; From the angle of maintainer, carrying out maintenance debugging efforts safely, efficiently needs more comprehensive technological means as guarantee.
But transformer station safeguards to there is following problem at present:
1) maintainer arbitrarily can open protection indoor secondary screen cabinet cabinet door, and in debugging efforts, likely malfunction switching circuitry causes switch trip, there is hidden trouble.
2) in the improvement project of old station, in operation equipment warning and distinguish clear and definite not, maintainer may open by mistake the behavior running spacing screen cabinet.
3) multinomial work carry out simultaneously or transformer station's unmanned time, whether monitor staff not easily discovers artificial or other reasons, as toy, external staff etc., causes screen cabinet to be opened.
4) occur after power grid accident, personnel, culprit, failed equipment determination methods are sufficient not, and responsibility investigation means are rigorous not.
Summary of the invention
Object of the present invention is just to provide a kind of screen cabinet cabinet door monitoring early-warning system, and it can realize transformer station's unmanned with intelligent, improves the stability of grid equipment in power grid maintenance process.
The object of the invention is by such technical scheme realize, it include for monitor cabinet door open or closed condition cabinet door sniffer, for opening gate inhibition's supervising device, monitoring host computer and warning device that transformer station enters;
Cabinet door sniffer, is arranged on screen cabinet cabinet door, the cabinet door state collected is sent to monitoring host computer;
Gate inhibition's supervising device, is arranged on transformer station enters, with monitoring host computer data interaction;
Warning device, receives the steering order of monitoring host computer, sends warning message.
Further, described cabinet door sniffer and gate inhibition's supervising device and monitoring host computer mutual by RS232 interface data.
Further, described cabinet door sniffer includes sender unit and more than one open switch, each screen cabinet cabinet door is all provided with an open switch, and open switch is all electrically connected with sender unit, and the cabinet door state collected is sent to monitoring host computer by sender unit.
Further, described warning device includes phonetic alarm and visual alarm.
Further, described system also include be arranged on transformer station enter place camera head, the view data collected is sent to monitoring host computer by camera head.
Further, described system also includes wireless communication module, and the warning message that monitoring host computer sends is sent to intelligent terminal by wireless communication module.
Further, described intelligent terminal is smart mobile phone or panel computer.
Owing to have employed technique scheme, the present invention has following advantage:
Managerial personnel determine the work order number of screen cabinet numbering and this maintenance needing to safeguard by monitoring host computer.In the power grid maintenance course of work, maintainer exports work order number by gate inhibition's supervising device, and the work order of input is number corresponding with the interior work order signal stored of monitoring host computer, and gate opened by gate inhibition's supervising device.Maintainer opens corresponding screen cabinet cabinet behind the door, cabinet door sniffer monitors cabinet door and is opened, and this screen cabinet numbering is sent to monitoring host computer, and monitoring host computer judges whether this screen cabinet numbering numbers corresponding with the screen cabinet stored, if not corresponding, then send alerting signal by warning device.
Other advantages of the present invention, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or can be instructed from the practice of the present invention.Target of the present invention and other advantages can be realized by instructions below and claims and be obtained.
Accompanying drawing explanation
Accompanying drawing of the present invention is described as follows.
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Screen cabinet cabinet door monitoring early-warning system, includes the cabinet door sniffer for monitoring the unlatching of cabinet door or closed condition, for opening gate inhibition's supervising device, monitoring host computer and warning device that transformer station enters;
Cabinet door sniffer, is arranged on screen cabinet cabinet door, the cabinet door state collected is sent to monitoring host computer;
Gate inhibition's supervising device, is arranged on transformer station enters, with monitoring host computer data interaction;
Warning device, is arranged in transformer station, receives the steering order of monitoring host computer, sends warning message.
Managerial personnel determine the work order number of screen cabinet numbering and this maintenance needing to safeguard by monitoring host computer.In the power grid maintenance course of work, maintainer exports work order number by gate inhibition's supervising device, and the work order of input is number corresponding with the interior work order signal stored of monitoring host computer, and gate opened by gate inhibition's supervising device.Maintainer opens corresponding screen cabinet cabinet behind the door, cabinet door sniffer monitors cabinet door and is opened, and this screen cabinet numbering is sent to monitoring host computer, and monitoring host computer judges whether this screen cabinet numbering numbers corresponding with the screen cabinet stored, if not corresponding, then send alerting signal by warning device.
Described cabinet door sniffer and gate inhibition's supervising device and monitoring host computer mutual by RS232 interface data.
Described cabinet door sniffer includes sender unit and more than one open switch, each screen cabinet cabinet door is all provided with an open switch, open switch is all electrically connected with sender unit, and the cabinet door state collected is sent to monitoring host computer by sender unit.
Described warning device includes phonetic alarm and visual alarm.
Described system also include be arranged on transformer station enter place camera head, the view data collected is sent to monitoring host computer by camera head.Managerial personnel can transfer the video recording of storage at any time, understand the real-time condition in transformer station.
Described system also includes wireless communication module, and the warning message that monitoring host computer sends is sent to intelligent terminal by wireless communication module.
Described intelligent terminal is smart mobile phone or panel computer.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of the technical program, it all should be encompassed in the middle of right of the present invention.
Claims (3)
1. shield cabinet cabinet door monitoring early-warning system, it is characterized in that: described system include for monitor cabinet door open or closed condition cabinet door sniffer, for opening gate inhibition's supervising device, monitoring host computer and warning device that transformer station enters;
Cabinet door sniffer, is arranged on screen cabinet cabinet door, the cabinet door state collected is sent to monitoring host computer;
Gate inhibition's supervising device, is arranged on transformer station enters, with monitoring host computer data interaction;
Warning device, is arranged in transformer station, receives the steering order of monitoring host computer, sends warning message;
Warning device includes phonetic alarm and visual alarm;
Described cabinet door sniffer and gate inhibition's supervising device and monitoring host computer mutual by RS232 interface data;
Described cabinet door sniffer includes sender unit and more than one open switch, each screen cabinet cabinet door is all provided with an open switch, open switch is all electrically connected with sender unit, and the cabinet door state collected is sent to monitoring host computer by sender unit;
System also include be arranged on transformer station enter place camera head, the view data collected is sent to monitoring host computer by camera head;
Managerial personnel determine the work order number of screen cabinet numbering and this maintenance needing to safeguard by monitoring host computer; In the power grid maintenance course of work, maintainer is by gate inhibition's supervising device input work order number, and the work order of input is number corresponding with the interior work order signal stored of monitoring host computer, and gate opened by gate inhibition's supervising device; Maintainer opens corresponding screen cabinet cabinet behind the door, cabinet door sniffer monitors cabinet door and is opened, and this screen cabinet numbering is sent to monitoring host computer, and monitoring host computer judges whether this screen cabinet numbering numbers corresponding with the screen cabinet stored, if not corresponding, then send alerting signal by warning device.
2. screen cabinet cabinet door monitoring early-warning system as claimed in claim 1, it is characterized in that: described system also includes wireless communication module, the warning message that monitoring host computer sends is sent to intelligent terminal by wireless communication module.
3. screen cabinet cabinet door monitoring early-warning system as claimed in claim 2, is characterized in that: described intelligent terminal is smart mobile phone or panel computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310253451.1A CN103324181B (en) | 2013-06-24 | 2013-06-24 | Screen cabinet cabinet door monitoring early-warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310253451.1A CN103324181B (en) | 2013-06-24 | 2013-06-24 | Screen cabinet cabinet door monitoring early-warning system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103324181A CN103324181A (en) | 2013-09-25 |
| CN103324181B true CN103324181B (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310253451.1A Active CN103324181B (en) | 2013-06-24 | 2013-06-24 | Screen cabinet cabinet door monitoring early-warning system |
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| Country | Link |
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| CN (1) | CN103324181B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107705395A (en) * | 2017-08-21 | 2018-02-16 | 国家电网公司 | The control method and device of a kind of gate control system |
| CN108565697A (en) * | 2018-06-01 | 2018-09-21 | 杭州集信科技有限公司 | The active protecting device and means of defence of a kind of maintenance substation observing and controlling cabinet protection cabinets |
| CN112738204B (en) * | 2020-12-25 | 2022-09-16 | 国网湖南省电力有限公司 | Automatic arrangement system and method for security measures of secondary screen door of transformer substation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102385355A (en) * | 2011-06-21 | 2012-03-21 | 福州海智电子科技有限公司 | Intelligent dynamic environment monitoring system and monitoring method thereof |
| CN202260629U (en) * | 2011-09-30 | 2012-05-30 | 宁海县供电局 | Security monitoring system for switch cabinet |
| CN102890172A (en) * | 2012-09-04 | 2013-01-23 | 昆山永丰电气成套设备有限公司 | Intelligent warning device for metering box |
| CN203299637U (en) * | 2013-06-24 | 2013-11-20 | 国家电网公司 | Screen cabinet door monitoring early warning system |
-
2013
- 2013-06-24 CN CN201310253451.1A patent/CN103324181B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102385355A (en) * | 2011-06-21 | 2012-03-21 | 福州海智电子科技有限公司 | Intelligent dynamic environment monitoring system and monitoring method thereof |
| CN202260629U (en) * | 2011-09-30 | 2012-05-30 | 宁海县供电局 | Security monitoring system for switch cabinet |
| CN102890172A (en) * | 2012-09-04 | 2013-01-23 | 昆山永丰电气成套设备有限公司 | Intelligent warning device for metering box |
| CN203299637U (en) * | 2013-06-24 | 2013-11-20 | 国家电网公司 | Screen cabinet door monitoring early warning system |
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| Publication number | Publication date |
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| CN103324181A (en) | 2013-09-25 |
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