CN102904182A - Intelligent ground wire management box - Google Patents
Intelligent ground wire management box Download PDFInfo
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- CN102904182A CN102904182A CN201210452035XA CN201210452035A CN102904182A CN 102904182 A CN102904182 A CN 102904182A CN 201210452035X A CN201210452035X A CN 201210452035XA CN 201210452035 A CN201210452035 A CN 201210452035A CN 102904182 A CN102904182 A CN 102904182A
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- earth connection
- management box
- electronic tag
- circuit
- parameter
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Abstract
The application provides an intelligent ground wire management box. The intelligent ground wire management box is characterized in that electronic labels are respectively arranged on a ground wire, an A-phase line, a B-phase line and a C-phase line in a transformer substation, which are corresponding to the intelligent ground wire management box, users input ground wire parameters to the intelligent ground wire management box, and then a controller in the intelligent ground wire management box can match the ground wire parameters with the electronic label parameters collected by each collector; and a correct suspending connection point is obtained under the matching condition of the ground wire parameters and the electronic label parameters, an alarm prompt is sent to the corresponding electronic label to remind operation staff. Therefore, when the ground wire is placed randomly, the controller can obtain the electronic label parameters through the collectors, the correct suspending connection point is obtained, the problem of misconnection and the omission of disassembly as the ground wire is not numbered and is arranged randomly can be solved, the security of a transformer substation is improved, and the personal safety protection is strengthened.
Description
Technical field
The application relates to the earth connection technical field, particularly a kind of smart grounding line management box.
Background technology
Earth connection is the lifeline that guarantees staff's personal safety, and the operation of mounting or dismounting earth connection is dangerous larger operation in the electric operation, in case the consequence that has an accident is serious.Therefore the correctness of guaranteeing to install and remove earth connection is an important process of electric substation's safe and reliable operation.
Cause the generation of earth connection accident in order to stop artificial responsibility, security department of State Grid requires every winding ground wire to number and leaves the fixed location in, and this fixed position also needs to have the numbering identical with the earth connection numbering, and the file of record earth connection all requires to mark according to the earth connection numbering.
But earth connection such as earth wire numbering not, and is arbitrarily placed by present some electric substation and think little of the management of earth connection, so operating personnel are when earth wire operates, the phenomenon that misconnection often occurs or leak dismounting ground wire.
Summary of the invention
The application's technical problem to be solved provides a kind of smart grounding line management box, in order to solve the earth connection misconnection that the unnumbered and random placement of earth connection causes in the prior art and to leak the problem of tearing open.
The application provides a kind of smart grounding line management box, and earth connection, A phase circuit, B phase circuit in transformer station corresponding to described smart grounding line management box are separately installed with electronic tag on the circuit mutually with C, and described smart grounding spool reason case comprises:
The keyboard that is used for user's input grounding line parameter;
With described earth connection and described A phase connection, be used for gathering mutually the first collector of the electronic tag parameter of circuit of described earth connection and described A;
With described earth connection and described B phase connection, be used for gathering mutually the second collector of the electronic tag parameter of circuit of described earth connection and described B;
With described earth connection and described C phase connection, be used for gathering mutually the 3rd collector of the electronic tag parameter of circuit of described earth connection and described C;
Be connected with described keyboard, described the first collector, described the second collector and the 3rd collector of being connected, the earth connection parameter and the electronic tag parameter that are used for the match user input, and in the situation of described earth connection parameter and described electronic tag parameter matching, obtain correct mounting point, and send prompt command to the controller of corresponding electronic tag.
Preferably, also comprise:
Respectively at described earth connection, A phase circuit, B phase circuit and C connection mutually, be used for receiving the mutually power line carrier, PLC module of circuit status signal separately of earth connection, A phase circuit, B phase circuit and C;
Be connected with described power line carrier, PLC module, be used for transmitting the manifold of described status signal;
Be connected with described manifold, be used for transmitting described status signal to the serial server of office side's switch.
Preferably, described manifold connects by the RS485 interface.
Preferably, described serial server is converted to the data of transmission control protocol/Internet Interconnection agreement TCP/IP form with described status signal, and is sent to described office side switch by Ethernet.
Preferably, also comprise: the display screen that shows described earth connection parameter.
Preferably, described keyboard is physical keyboard or dummy keyboard.
Compared with prior art, the application comprises following advantage:
Use technique scheme, earth connection in the transformer station, A phase circuit, B phase circuit is separately installed with electronic tag on the circuit mutually with C, therefore operating personnel are when earth wire operates, at first input grounding line parameter is to smart grounding line management box, by the controller in the smart grounding line management box electronic tag parameter that this earth connection parameter and each collector gather is mated again, in the situation of earth connection parameter and described electronic tag parameter matching, obtain correct mounting point, and send alarm prompt to corresponding electronic tag, with alert.Therefore, when earth connection is arbitrarily placed, controller still can obtain the electronic tag parameter by collector, and then obtain correct mounting point, thereby avoid the earth connection misconnection that the unnumbered and random placement of earth connection causes and leak the problem of tearing open, improve substation safety, and strengthen the personal safety guarantee.
Certainly, arbitrary product of enforcement the application might not need to reach simultaneously above-described all advantages.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the present application, the accompanying drawing of required use was done to introduce simply during the below will describe embodiment, apparently, accompanying drawing in the following describes only is some embodiment of the application, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is a kind of structural representation of a kind of smart grounding line management box of the application;
Fig. 2 is the another kind of structural representation of a kind of smart grounding line management box of the application;
Fig. 3 is another structural representation of a kind of smart grounding line management box of the application.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment only is the application's part embodiment, rather than whole embodiment.Based on the embodiment among the application, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the application's protection.
An embodiment
See also Fig. 1, it shows a kind of structural representation of a kind of smart grounding line management box that the application provides, in the present embodiment, dispose a smart grounding line management box in each transformer station, and all earth connections in this transformer station, A phase circuit, B phase circuit are separately installed with electronic tag on the circuit mutually with C, the corresponding circuit of this electronic tag record self.
Smart grounding line management box shown in Figure 1 can comprise: keyboard 11, the first collector 12, the second collector 13, the 3rd collector 14 and controller 15.Wherein
In the present embodiment, keyboard 11 can be physical keyboard, such as computor-keyboard commonly used at present.Certainly, keyboard 11 can also be dummy keyboard, and such as the dummy keyboard that adopts in the present smart mobile phone, this dummy keyboard can adopt the full keyboard distribution form.
The first collector 12 and earth connection and A phase connection be used for to gather the mutually electronic tag parameter of circuit of earth connection and A.The first collector 12 electronic tag parameter of gathering respectively earth connection and the A electronic tag parameter of circuit mutually wherein, the mounting point that the electronic tag parameter of earth connection can be hung for earth connection, the electronic tag parameter of A phase circuit can be the mounting point on the A phase circuit, and this mounting point shows the mutually interaction point of circuit of earth connection and A.
The second collector 13 and earth connection and B phase connection be used for to gather the mutually electronic tag parameter of circuit of earth connection and B.The second collector 13 electronic tag parameter of gathering respectively earth connection and the B electronic tag parameter of circuit mutually wherein, the mounting point that the electronic tag parameter of earth connection can be hung for earth connection, the electronic tag parameter of B phase circuit can be the mounting point on the B phase circuit, and this mounting point shows the mutually interaction point of circuit of earth connection and B.
The 3rd collector 14 and earth connection and C phase connection are used for gathering the mutually electronic tag parameter of circuit of described earth connection and described C.The 3rd collector 14 electronic tag parameter that gathers respectively earth connection and the C electronic tag parameter of circuit mutually wherein, the mounting point that the electronic tag parameter of earth connection can be hung for earth connection, the electronic tag parameter of C phase circuit can be the mounting point on the C phase circuit, and this mounting point shows the mutually interaction point of circuit of earth connection and C.
In actual applications, the isopen road is not different from the interaction point of earth connection, and namely the mounting point on isopen road is not different, therefore can identify its corresponding phase circuit and earth connection by this mounting point.
In the present embodiment, the earth connection parameter of match user input and electronic tag parameter can be the mounting point on the not isopen road that the mounting point of match user input and different acquisition device gather from electronic tag, the mounting point that in a certain phase circuit, has user's input, show that then this mounting point is the mounting point that current earth connection will be hung, obtain this mounting point as correct mounting point, and send prompt command to corresponding electronic tag, correct with this mounting point of prompting user, can articulate.
But do not have the mounting point of user's input in all phase circuits, then show this mounting point mistake, this Time Controller 15 can with alarm form prompting user mounting point mistake, can not articulate with reminding user.
Use technique scheme, earth connection in the transformer station, A phase circuit, B phase circuit is separately installed with electronic tag on the circuit mutually with C, therefore operating personnel are when earth wire operates, at first input grounding line parameter is to smart grounding line management box, the electronic tag parameter that is gathered by 15 pairs of these earth connection parameters of the controller in the smart grounding line management box and each collector is again mated, in the situation of earth connection parameter and described electronic tag parameter matching, obtain correct mounting point, and send alarm prompt to corresponding electronic tag, with alert.Therefore, when earth connection is arbitrarily placed, controller 15 still can obtain the electronic tag parameter by collector, and then obtain correct mounting point, thereby avoid the earth connection misconnection that the unnumbered and random placement of earth connection causes and leak the problem of tearing open, improve substation safety, and strengthen the personal safety guarantee.
Another embodiment
See also Fig. 2, the another kind of structural representation that it shows a kind of smart grounding line management box that the application provides on Fig. 1 basis, also comprises power line carrier, PLC module, manifold 16, serial server 17 drawn game side's switches 18.Wherein,
The power line carrier, PLC module is used for receiving mutually circuit status signal separately of earth connection, A phase circuit, B phase circuit and C respectively at earth connection, A phase circuit, B phase circuit and C connection mutually.
In the present embodiment, status signal shows the running status of current each circuit.And the power line carrier, PLC module by 3 in the transformer station mutually 4 line weak electric wires be communication media, the status signal of each circuit is sent to manifold 16.
Manifold 16 is connected with described power line carrier, PLC module, receives status signal and afterwards status signal is transmitted to serial server 17.In the present embodiment, manifold 16 can link to each other with serial server 17 by the RS485 interface, by RS485 interface forwarding state signal.After receiving status signal, serial server 17 by Ethernet status signal is forwarded to office side's switch 18.
Wherein office side's switch 18 is for being arranged in the switch of power office's local area network (LAN), and this switch can be shown to status signal in the display of supervision department of power office, so that supervision department carries out Real Time Monitoring to the operation of circuit.And then after earth connection was stolen, supervision department can find in time that earth connection is stolen, and further supervision department can inform in time that maintenance department's earth connection is stolen, so that maintenance department in time processes.
Need to prove: serial server 17 is after receiving status signal, this status signal is converted to TCP/IP(Transmission Control Protocol/Internet Protocol, transmission control protocol/Internet Interconnection agreement) data of form send these data to described office side switch by Ethernet.
Smart grounding line management box can also comprise display screen, as shown in Figure 3 in above-mentioned all embodiment.Wherein Fig. 3 is take Fig. 2 as the basis, another structural representation of the smart grounding line management box that the application provides, and wherein display screen 19 shows described earth connection parameter, so that the user checks at any time whether the input of earth connection parameter is correct.
Need to prove that each embodiment in this specification all adopts the mode of going forward one by one to describe, what each embodiment stressed is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
At last, also need to prove, in this article, relational terms such as the first and second grades only is used for an entity or operation are made a distinction with another entity or operation, and not necessarily requires or hint and have the relation of any this reality or sequentially between these entities or the operation.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby not only comprise those key elements so that comprise the article of a series of key elements or equipment, but also comprise other key elements of clearly not listing, or also be included as this article or the intrinsic key element of equipment.Do not having in the situation of more restrictions, the key element that is limited by statement " comprising ... ", and be not precluded within the article that comprise described key element or the equipment and also have other identical element.
More than a kind of smart grounding line management box that the application is provided be described in detail, used specific case herein the application's principle and execution mode are set forth, the explanation of above embodiment just is used for helping to understand the application's core concept; Simultaneously, for one of ordinary skill in the art, the thought according to the application all will change in specific embodiments and applications, and in sum, this description should not be construed as the restriction to the application.
Claims (6)
1. a smart grounding line management box is characterized in that, earth connection, A phase circuit, B phase circuit in transformer station corresponding to described smart grounding line management box are separately installed with electronic tag on the circuit mutually with C, and described smart grounding spool reason case comprises:
The keyboard that is used for user's input grounding line parameter;
With described earth connection and described A phase connection, be used for gathering mutually the first collector of the electronic tag parameter of circuit of described earth connection and described A;
With described earth connection and described B phase connection, be used for gathering mutually the second collector of the electronic tag parameter of circuit of described earth connection and described B;
With described earth connection and described C phase connection, be used for gathering mutually the 3rd collector of the electronic tag parameter of circuit of described earth connection and described C;
Be connected with described keyboard, described the first collector, described the second collector and the 3rd collector of being connected, the earth connection parameter and the electronic tag parameter that are used for the match user input, and in the situation of described earth connection parameter and described electronic tag parameter matching, obtain correct mounting point, and send prompt command to the controller of corresponding electronic tag.
2. smart grounding line management box according to claim 1 is characterized in that, also comprises:
Respectively at described earth connection, A phase circuit, B phase circuit and C connection mutually, be used for receiving the mutually power line carrier, PLC module of circuit status signal separately of earth connection, A phase circuit, B phase circuit and C;
Be connected with described power line carrier, PLC module, be used for transmitting the manifold of described status signal;
Be connected with described manifold, be used for transmitting described status signal to the serial server of office side's switch.
3. smart grounding line management box according to claim 2 is characterized in that, described manifold connects by the RS485 interface.
4. smart grounding line management box according to claim 3, it is characterized in that, described serial server is converted to the data of transmission control protocol/Internet Interconnection agreement TCP/IP form with described status signal, and is sent to described office side switch by Ethernet.
5. according to claim 1 to the described smart grounding line of 4 any one management box, it is characterized in that, also comprise: the display screen that shows described earth connection parameter.
6. according to claim 1 to the described smart grounding line of 4 any one management box, it is characterized in that described keyboard is physical keyboard or dummy keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210452035.XA CN102904182B (en) | 2012-11-12 | 2012-11-12 | A kind of smart grounding wire management box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210452035.XA CN102904182B (en) | 2012-11-12 | 2012-11-12 | A kind of smart grounding wire management box |
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| Publication Number | Publication Date |
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| CN102904182A true CN102904182A (en) | 2013-01-30 |
| CN102904182B CN102904182B (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210452035.XA Active CN102904182B (en) | 2012-11-12 | 2012-11-12 | A kind of smart grounding wire management box |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110137831A (en) * | 2019-05-24 | 2019-08-16 | 国家电网有限公司 | Transformer substation grounding wire safe and intelligent manages case |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101826757A (en) * | 2010-04-29 | 2010-09-08 | 杭州市电力局 | Method and device for managing earth wire |
| CN101888118A (en) * | 2010-06-07 | 2010-11-17 | 南京工程学院 | Intelligent management system of electric power grounding wire based on RFID (Radio Frequency Identification Device) |
| CN201667491U (en) * | 2010-04-08 | 2010-12-08 | 宁波电业局 | Ground wire monitoring device used in transformer station |
| CN202111863U (en) * | 2011-01-24 | 2012-01-11 | 武汉奋进电力技术有限公司 | Monitoring system capable of monitoring grounding wire state of transformer substation |
| CN202888683U (en) * | 2012-11-12 | 2013-04-17 | 奉化市供电局 | Intelligent grounding wire management box |
-
2012
- 2012-11-12 CN CN201210452035.XA patent/CN102904182B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201667491U (en) * | 2010-04-08 | 2010-12-08 | 宁波电业局 | Ground wire monitoring device used in transformer station |
| CN101826757A (en) * | 2010-04-29 | 2010-09-08 | 杭州市电力局 | Method and device for managing earth wire |
| CN101888118A (en) * | 2010-06-07 | 2010-11-17 | 南京工程学院 | Intelligent management system of electric power grounding wire based on RFID (Radio Frequency Identification Device) |
| CN202111863U (en) * | 2011-01-24 | 2012-01-11 | 武汉奋进电力技术有限公司 | Monitoring system capable of monitoring grounding wire state of transformer substation |
| CN202888683U (en) * | 2012-11-12 | 2013-04-17 | 奉化市供电局 | Intelligent grounding wire management box |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110137831A (en) * | 2019-05-24 | 2019-08-16 | 国家电网有限公司 | Transformer substation grounding wire safe and intelligent manages case |
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| CN102904182B (en) | 2016-01-13 |
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