CN204188718U - A kind of intelligent monitor for switchgear - Google Patents
A kind of intelligent monitor for switchgear Download PDFInfo
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- CN204188718U CN204188718U CN201420526352.6U CN201420526352U CN204188718U CN 204188718 U CN204188718 U CN 204188718U CN 201420526352 U CN201420526352 U CN 201420526352U CN 204188718 U CN204188718 U CN 204188718U
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- 238000012545 processing Methods 0.000 claims abstract description 38
- 238000004891 communication Methods 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims description 18
- 230000008569 process Effects 0.000 claims description 10
- 239000002390 adhesive tape Substances 0.000 claims description 7
- 229920002379 silicone rubber Polymers 0.000 claims description 7
- 238000004364 calculation method Methods 0.000 claims description 6
- 230000003993 interaction Effects 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 241001269238 Data Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000004861 thermometry Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model provides a kind of intelligent monitor for switchgear, comprising: the switch cabinet contact be coupled successively, image temperature collecting device, master control set and Background control device; Wherein, described image temperature collecting device comprises: image capture module; Temperature collect module; First processing module, is connected with described image capture module and temperature collect module; Radio frequency sending module, is connected with described first processing module; With battery and battery management module, for described modules provides continual and steady current/voltage; Wherein, described master control set comprises: Receiver Module, with the wireless connections of described radio frequency sending module; Second processing module, is connected with described Receiver Module; Display module, is connected with described second processing module; Button and alarm module, be connected with described second processing module; Memory module, is connected with described second processing module; And communication module, be connected with described memory module; And described Background control device, is connected with described communication module.
Description
Technical field
The utility model relates to a kind of intelligent monitor for switchgear.
Background technology
Existing switch cubicle monitoring technology is mainly through two kinds of modes, one is to observe contact grafting situation with flat mirror reflects imaging, its shortcoming is installed complexity, the easy off normal of image, affects the insulating property of switch cubicle, simultaneously helpless to the intermediate switchgear cabinet commonly used now.One is led at wireless or grating thermometry, is contained in by sensor in handcart contact box, and this kind of scheme only can collecting temperature, can not monitor, observe contact grafting situation.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of intelligent monitor for switchgear, overcome when occur contact screens depart from, be energized time there is flashover, shelf depreciation cause contact locally the phenomenon such as obfuscation, blackout, contact heating time, cannot be found in time, the problem of consequent power failure or device damage accident.By this intelligent monitor for switchgear, electric power fortune pipe personnel can transfer joint image, temperature data easily, by the analysis to image, when mounted, and can not in place, the situation such as contact is bad of Timeliness coverage plug; When charging operation, by comparative analysis shade and temperature data, contact shelf depreciation, flashover and heat condition can be found early.This instrument not only has definite value warning function simultaneously, and can also analyze historical data, provide alert scheme.
To this, the utility model provides a kind of intelligent monitor for switchgear, comprising: the switch cabinet contact be coupled successively, image temperature collecting device, master control set and Background control device; Wherein, described image temperature collecting device comprises: image capture module, for gathering the view data of described switch cabinet contact; Temperature collect module, for gathering the temperature data of described switch cabinet contact; First processing module, is connected with described image capture module and temperature collect module, triggers described image capture module and carries out image scene collection; And calculation process is carried out to image and temperature data; Radio frequency sending module, is connected with described first processing module, for sending image and temperature data; With battery and battery management module, for described modules provides continual and steady current/voltage; Wherein, described master control set comprises: Receiver Module, with the wireless connections of described radio frequency sending module, for receiving image and the temperature data of described image temperature collecting device; Second processing module, is connected with described Receiver Module, for carrying out calculation process to image and temperature data; Display module, is connected with described second processing module, for receiving and showing current image and temperature data; Button and alarm module, be connected with described second processing module, for input temp predetermined value with send alerting signal when breaking down; Memory module, is connected with described second processing module, for storing temperature and the view data of described image temperature collecting device; And communication module, be connected with described memory module, for carrying out data interaction with external unit; And Background control device, is connected with described communication module, for receiving and inquiring about realtime graphic and temperature data.
A large amount of contacts is used in common switch cubicle, once there are abnormal conditions in contact, such as, when contact screens departs from, flashover occurs when being energized, shelf depreciation causes the phenomenons such as contact local obfuscation, blackout, contact heating, should take action in time, prevent further danger generation.In general, carrying out supervision with camera to the situation of contact is the most effective current method.But in practical application, the quantity of the quantity that rack is arranged and contact is very huge, whole remote monitoring contact vision signal hardly may.
Adopt technique scheme, described first processing module judges process in advance to a large amount of temperature datas that described temperature collect module gathers, and when finding temperature anomaly, triggers the image acquisition that described image capture module carries out fault in-situ.Prove through test of many times, adopt triggering mode to control described image capture module and start, effectively can save the network bandwidth, prevent the situation occurring network congestion because of a large amount of temperature of transmission and view data.Described first processing module generates the status information of described switch cabinet contact according to image and temperature data, by described radio frequency sending module, this status information is sent to described Receiver Module; Described second processing module carries out comprehensive analysis and treament to the status information received, and shows monitored data in real time by described display module.Described button and alarm module are to described second processing module input temp predetermined value simultaneously, described second processing module and predetermined value compare judgement, when finding that abnormal conditions appear in described switch cabinet contact, control described button and alarm module sends alerting signal in time, notify that managerial personnel process, there is good Man machine interaction.Described memory module is connected with described second processing module, the status information of switch cabinet contact described in autostore, and conveniently provide alert scheme.Described second processing module can also pass through described communication module and described Background control device combined network communication, and described Background control device can check image and temperature data at any time, ensures monitor normal condition, thus realizes monitoring each switch cubicle.When external power source occurring and interrupting, can be powered to monitor by described battery and battery management module, ensure the normal operation of monitor.
Wherein, described communication module adopts RS485 interface.
Adopt technique scheme, RS485 interface can be networked formation distributed system, can multiple switch cubicle monitor in parallel simultaneously, very convenient when RS485 interface is used for multi-point interconnection, can save many signal wires.
Wherein, described switch cabinet contact is arranged at switch cabinet contact box inside.
Wherein, described image capture module adopts silicon rubber self-adhesive tape bundling type to be installed on switch cabinet contact box inside.
Wherein, described temperature collect module adopts silicon rubber self-adhesive tape bundling type to be installed on switch cabinet contact box inside.
Adopt technique scheme, make described image capture module and temperature collect module install simple and convenient, insulating property are high, and can not produce interference each other, do not disturb by highfield.
Wherein, described switch cabinet contact comprises contact, three-phase bus bar contact, threephase cable contact under multiple three-phase handcart upper contact head, three-phase handcart.
Wherein, described Background control device adopts PC or industrial computer.
Compared with prior art, the utility model has the advantage of, image capture module volume of the present utility model is little, anti-electromagnetic interference capability is strong, can go deep into installing in switch cabinet handcart box, and image puts in place, clear, temperature collect module volume is little, and anti-electromagnetic interference capability is strong, can fill in a handcart box altogether by image capture module easily; Adopt temperature triggered mode to control image capture module work, effectively can save the network bandwidth, avoid causing network congestion.And Background control device has " remote signalling " function, realtime graphic and temperature data can be transferred at any time; The utility model not only has definite value warning function, can also analyze historical data, and provide alert scheme; Image capture module and temperature collect module all adopt silicon rubber self-adhesive tape bundling type to install, and simple and convenient, insulating property are high.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is the structural representation of the another kind of embodiment of the utility model;
Fig. 3 is the structural representation of the another kind of embodiment of the utility model.
Embodiment
Below in conjunction with accompanying drawing, preferably embodiment of the present utility model is described in further detail:
As shown in Figure 1, the switch cabinet contact 1 be coupled successively, image temperature collecting device 2, master control set 3 and Background control device 4; Wherein, described image temperature collecting device 2 comprises: image capture module 21, for gathering the view data of described switch cabinet contact 1; Temperature collect module 22, for gathering the temperature data of described switch cabinet contact 1; First processing module 23, is connected with described image capture module 21 and temperature collect module 22, triggers described image capture module 21 and carries out image scene collection; And calculation process is carried out to image and temperature data; Radio frequency sending module 24, is connected with described first processing module 23, for sending image and temperature data; With battery and battery management module 25, for described modules provides continual and steady current/voltage; Wherein, described master control set 3 comprises: Receiver Module 31, with the wireless connections of described radio frequency sending module 24, for receiving image and the temperature data of described image temperature collecting device 2; Second processing module 32, is connected with described Receiver Module 31, for carrying out calculation process to image and temperature data; Display module 33, is connected with described second processing module 32, for receiving and showing current image and temperature data; Button and alarm module 34, be connected with described second processing module 32, for input temp predetermined value with send alerting signal when breaking down; Memory module 35, is connected with described second processing module 32, for storing temperature and the view data of described image temperature collecting device 2; With communication module 36, be connected with described memory module 35, for carrying out data interaction with external unit; And described Background control device 4, is connected with described communication module 36, for receiving and inquiring about realtime graphic and temperature data.
A large amount of contacts is used in common switch cubicle, once there are abnormal conditions in contact, such as, when contact screens departs from, flashover occurs when being energized, shelf depreciation causes the phenomenons such as contact local obfuscation, blackout, contact heating, should take action in time, prevent further danger generation.In general, carrying out supervision with camera to the situation of contact is current most effective method.But in practical application, the quantity of the quantity that rack is arranged and contact is very huge, whole remote monitoring contact vision signal hardly may.
Adopt technique scheme, described first processing module 23 judges process in advance to a large amount of temperature datas that described temperature collect module 22 gathers, and when finding temperature anomaly, triggering described image capture module 21 and carrying out fault in-situ image acquisition.Prove through test of many times, adopt triggering mode to control described image capture module 21 and start, effectively can save the network bandwidth, prevent the situation occurring network congestion because of a large amount of temperature of transmission and view data.Described first processing module 23 generates the status information of described switch cabinet contact 1 according to image and temperature data, by described radio frequency sending module 24, this status information is sent to described Receiver Module 31; Described second processing module 32 carries out comprehensive analysis and treament to the status information received, and is shown the data of monitoring in real time by described display module 33.Described button and alarm module 34 are to described second processing module 32 input temp predetermined value simultaneously, described second processing module 32 compares judgement with predetermined value, when finding that abnormal conditions appear in described switch cabinet contact 1, control this button and alarm module 34 sends alerting signal in time, notify that managerial personnel process, there is good Man machine interaction.Described memory module 35 is connected with described second processing module 32, the status information of switch cabinet contact 1 described in autostore, and conveniently provide alert scheme.Described second processing module 32 can also by described communication module 36 and described Background control device 4 combined network communication, described Background control device 4 can check image and temperature data at any time, ensure monitor normal condition, thus realize monitoring each switch cubicle.When external power source occurring and interrupting, can be powered by described battery and battery management module 25 pairs of monitors, ensure the normal operation of monitor.
Wherein, described communication module 36 adopts RS485 interface.
Adopt technique scheme, RS485 interface can be networked formation distributed system, can multiple switch cubicle monitor in parallel simultaneously, very convenient when RS485 interface is used for multi-point interconnection, can save many signal wires.
Wherein, described switch cabinet contact 1 is arranged at switch cabinet contact box inside.
Wherein, described image capture module 21 adopts silicon rubber self-adhesive tape bundling type to be installed on switch cabinet contact box inside.
Wherein, described temperature collect module 22 adopts silicon rubber self-adhesive tape bundling type to be installed on switch cabinet contact box inside.
Adopt technique scheme, make described image capture module 21 and temperature collect module 22 install simple and convenient, insulating property are high, and can not produce interference each other, do not disturb by highfield.
Wherein, described Background control device 4 adopts PC or industrial computer.
As shown in Figure 2, described switch cabinet contact 1 comprises contact 12, three-phase bus bar contact 13, threephase cable contact 14 under multiple three-phase handcart upper contact head 11, three-phase handcart.
As shown in Figure 3, the utility model also can be used as electric power online monitor.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (6)
1. an intelligent monitor for switchgear, is characterized in that, comprising:
The switch cabinet contact (1) be coupled successively, image temperature collecting device (2), master control set (3) and Background control device (4);
Wherein, described image temperature collecting device (2) comprising:
Image capture module (21), for gathering the view data of described switch cabinet contact (1);
Temperature collect module (22), for gathering the temperature data of described switch cabinet contact (1);
First processing module (23), is connected with described image capture module (21) and temperature collect module (22), triggers described image capture module (21) and carries out image scene collection; And calculation process is carried out to image and temperature data;
Radio frequency sending module (24), is connected with described first processing module (23), for sending image and temperature data; With
Battery and battery management module (25), for described modules provides continual and steady current/voltage;
Wherein, described master control set (3) comprising:
Receiver Module (31), with the wireless connections of described radio frequency sending module (24), for receiving image and the temperature data of described image temperature collecting device (2);
Second processing module (32), is connected with described Receiver Module (31), for carrying out calculation process to image and temperature data;
Display module (33), is connected with described second processing module (32), for receiving and showing current image and temperature data;
Button and alarm module (34), be connected with described second processing module (32), for input temp predetermined value with send alerting signal when breaking down;
Memory module (35), is connected with described second processing module (32), for storing temperature and the view data of described image temperature collecting device (2); With
Communication module (36), is connected with described memory module (35), for carrying out data interaction with external unit;
And,
Described Background control device (4), is connected with described communication module (36), for receiving and inquiring about realtime graphic and temperature data.
2. intelligent monitor for switchgear as claimed in claim 1, is characterized in that, described communication module (36) adopts RS485 interface.
3. intelligent monitor for switchgear as claimed in claim 1, is characterized in that, it is inner that described switch cabinet contact (1) is arranged at switch cabinet contact box.
4. intelligent monitor for switchgear as claimed in claim 3, it is characterized in that, described image capture module (21) is connected with described switch cabinet contact box by silicon rubber self-adhesive tape.
5. intelligent monitor for switchgear as claimed in claim 3, it is characterized in that, described temperature collect module (22) is connected with described switch cabinet contact box by silicon rubber self-adhesive tape.
6. intelligent monitor for switchgear as claimed in claim 1, is characterized in that, described Background control device (4) adopts PC or industrial computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420526352.6U CN204188718U (en) | 2014-09-05 | 2014-09-05 | A kind of intelligent monitor for switchgear |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420526352.6U CN204188718U (en) | 2014-09-05 | 2014-09-05 | A kind of intelligent monitor for switchgear |
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| Publication Number | Publication Date |
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| CN204188718U true CN204188718U (en) | 2015-03-04 |
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| CN201420526352.6U Expired - Lifetime CN204188718U (en) | 2014-09-05 | 2014-09-05 | A kind of intelligent monitor for switchgear |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104569641A (en) * | 2013-10-14 | 2015-04-29 | 深圳大成智能电气科技有限公司 | Intelligent switch cabinet monitoring instrument |
| CN105092093A (en) * | 2015-09-16 | 2015-11-25 | 成都比善科技开发有限公司 | Transformer station power plant temperature measurement warning system |
| CN105092063A (en) * | 2015-09-16 | 2015-11-25 | 成都比善科技开发有限公司 | Switch cabinet temperature measurement warning system |
| CN112630639A (en) * | 2020-12-01 | 2021-04-09 | 国网江苏省电力有限公司检修分公司 | System and method for online detection of meshing state of handcart contact of high-voltage switch cabinet |
-
2014
- 2014-09-05 CN CN201420526352.6U patent/CN204188718U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104569641A (en) * | 2013-10-14 | 2015-04-29 | 深圳大成智能电气科技有限公司 | Intelligent switch cabinet monitoring instrument |
| CN105092093A (en) * | 2015-09-16 | 2015-11-25 | 成都比善科技开发有限公司 | Transformer station power plant temperature measurement warning system |
| CN105092063A (en) * | 2015-09-16 | 2015-11-25 | 成都比善科技开发有限公司 | Switch cabinet temperature measurement warning system |
| CN112630639A (en) * | 2020-12-01 | 2021-04-09 | 国网江苏省电力有限公司检修分公司 | System and method for online detection of meshing state of handcart contact of high-voltage switch cabinet |
| CN112630639B (en) * | 2020-12-01 | 2022-12-23 | 国网江苏省电力有限公司检修分公司 | System and method for online detection of meshing state of handcart contact of high-voltage switch cabinet |
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Addressee: SHENZHEN DOSOON INTELLIGENT ELECTRIC TECHNOLOGY CO.,LTD. Document name: Notification of Passing Examination on Formalities |
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Granted publication date: 20150304 |
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