CN203465012U - Passive, wireless and hierarchical-distribution power transformation switch cabinet temperature measurement online monitoring system - Google Patents
Passive, wireless and hierarchical-distribution power transformation switch cabinet temperature measurement online monitoring system Download PDFInfo
- Publication number
- CN203465012U CN203465012U CN201320334543.8U CN201320334543U CN203465012U CN 203465012 U CN203465012 U CN 203465012U CN 201320334543 U CN201320334543 U CN 201320334543U CN 203465012 U CN203465012 U CN 203465012U
- Authority
- CN
- China
- Prior art keywords
- power transformation
- switch cubicle
- wireless
- passive
- temperature measurement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000009466 transformation Effects 0.000 title claims abstract description 47
- 238000012544 monitoring process Methods 0.000 title claims abstract description 27
- 238000009529 body temperature measurement Methods 0.000 title claims abstract description 23
- 238000004458 analytical method Methods 0.000 claims abstract description 27
- 238000012545 processing Methods 0.000 claims description 7
- 238000007405 data analysis Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 101100204059 Caenorhabditis elegans trap-2 gene Proteins 0.000 description 7
- 238000012806 monitoring device Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 241001269238 Data Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses a passive, wireless and hierarchical-distribution power transformation switch cabinet temperature measurement online monitoring system. The system comprises one or more passive and wireless temperature measurement terminals, one or more switch cabinet temperature measurement receiving devices, a server and a power transformation switch cabinet temperature measurement analysis device, wherein the passive and wireless temperature measurement terminals are connected with the switch cabinet temperature measurement receiving devices, the switch cabinet temperature measurement receiving devices are connected with the server, and the server is connected with the power transformation switch cabinet temperature measurement analysis device. Through adopting the above technical schemes, the passive, wireless and hierarchical-distribution power transformation switch cabinet temperature measurement online monitoring system can acquire temperature of a switch cabinet safely, reliably and widely in a low cost manner, and acquire and analyze temperature information hierarchically so as to determine occurrence situation and specific condition of an accident, and therefore, maintenance and repair of power transformation equipment can be facilitated, and comprehensive and accurate acquisition of the operating status of the equipment of operating personnel can be benefitted, and safe production can be realized, and fault outage caused by the accident can be avoided.
Description
Technical field
The utility model relates to electricity grid substation switch cabinet state on-line monitoring technique, particularly a kind of layer distributed power transformation switch cubicle thermometric on-line monitoring system of passive and wireless.
Background technology
At transformer station or switching station, between busbar, disconnecting link, high-tension switch cabinet, isolating switch, cable, overhead transmission line, generally all adopt contact to connect, the factors such as long-term overload, joint is loosening, contact is aging easily cause contact resistance to increase, and the contact too high major accident such as even burn that heats up may occur.The power failure once break down, first makes troubles to people's life, has disturbed the normal production and operation of enterprise; Secondly to electric company, cause greater loss; Moreover in transformer station, the tap of switch cubicle, busbar, cable, pole line is numerous, is netted and enclosed construction, looking up the fault hidden danger is very difficult, has wasted a large amount of manpowers, material resources.
Traditional thermometric mode for example conventional thermometric mode is used thermal resistance, semiconductor transducer, needs plain conductor signal transmission, and insulating property can not guarantee; Optical fiber temperature-measurement mode is used fibre optic temperature sensor, and because optical fiber self has characteristic easy to break, easily broken, non-refractory, so be subject to switch cabinet structure impact, the difficulty that connects up in cabinet is larger, and cost is higher; Active radio thermometric mode is limited by size sensor, conventionally needs often to change battery, and system maintenance cost is higher, and hot environment is not suitable for battery operated.For the problem solve existing and limitation, the defective that makes up traditional thermometric mode, the present invention distributes by different level from top to bottom by passive and wireless temperature measurement terminal, single switch cabinet thermometric receiving trap, power transformation monitoring device of switch cabinet temperature, combining wireless transmission technology, by server, carry out data interaction, realize the layer distributed power transformation switch cabinet temperature on-line monitoring of passive and wireless.
Utility model content
The purpose of this utility model be not high for existing switch cabinet of converting station thermometric mode accuracy of information, cost is relatively high, and switch cabinet of converting station inner structure is complicated, determine the deficiency that fault is difficult, the layer distributed power transformation switch cubicle thermometric on-line monitoring system of passive and wireless is provided, the device temperature information such as monitoring contact, thereby confirm fault concrete condition, make operations staff can understand accurately, intuitively the ruuning situation of switch cabinet of converting station.
The layer distributed power transformation switch cubicle thermometric on-line monitoring system of a kind of passive and wireless in the utility model, described monitoring system comprises one or more passive and wireless temperature measurement terminals, one or more switch cubicle thermometric receiving trap, server and power transformation switch cubicle thermometric analysis device, described passive and wireless temperature measurement terminal is connected with switch cubicle thermometric receiving trap, described switch cubicle thermometric receiving trap is connected with server, and described server is connected with power transformation switch cubicle thermometric analysis device.
In such scheme, described passive and wireless temperature measurement terminal comprises wireless temperature measure module and wireless transport module, described wireless transport module and the wireless connections of switch cubicle thermometric receiving trap.
In such scheme, described power transformation switch cubicle thermometric analysis device comprises data processing module, data analysis module and application module.
In such scheme, described switch cubicle thermometric receiving trap is connected with server via Ethernet.
In such scheme, described server is connected by Ethernet with power transformation switch cubicle thermometric analysis device.
In such scheme, described switch cubicle thermometric receiving trap and server are by wireless connections.
In such scheme, described server and power transformation switch cubicle thermometric analysis device are by wireless connections.
In such scheme, also comprise warning device, described warning device is connected with power transformation switch cubicle thermometric analysis device.
In such scheme, described warning device is the combination of loudspeaker, warning lamp, loudspeaker and warning lamp.
In such scheme, described warning device and power transformation switch cubicle thermometric analysis device are by Ethernet or wireless connections.
Advantage of the present utility model and beneficial effect are: layer distributed power transformation switch cubicle thermometric on-line monitoring system that can be by passive and wireless carries out safe and reliable, low-cost, how appropriate to switch cabinet temperature and gathers widely, carry out by different level collection and the analysis of temperature information, thereby determine fault situation occurred and concrete condition, convenient to the maintenance of converting equipment and maintenance, be conducive to operations staff and understand comprehensively and accurately equipment operation condition, the power outage of realizing safety in production and avoiding causing because of fault.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structured flowchart of the present utility model.
In figure: 1, passive and wireless temperature measurement terminal 2, switch cubicle thermometric receiving trap 3, server
4, power transformation switch cubicle thermometric analysis device 5, wireless temperature measure module 6, wireless transport module
7, data processing module 8, data analysis module 9, application module 10, warning device
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples are only for the technical solution of the utility model is more clearly described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, the utility model is a kind of layer distributed power transformation switch cubicle thermometric on-line monitoring system of passive and wireless, this monitoring system comprises one or more passive and wireless temperature measurement terminals 1, one or more switch cubicle thermometric receiving trap 2, server 3 and power transformation switch cubicle thermometric analysis device 4, passive and wireless temperature measurement terminal 1 is connected with switch cubicle thermometric receiving trap 2, switch cubicle thermometric receiving trap 2 is connected with server 3, and server 3 is connected with power transformation switch cubicle thermometric analysis device 4.
Passive and wireless temperature measurement terminal 1 comprises wireless temperature measure module 5 and wireless transport module 6, wireless transport module 6 and 2 wireless connections of switch cubicle thermometric receiving trap.Power transformation switch cubicle thermometric analysis device 4 comprises data processing module 7, data analysis module 8 and application module 9.
Switch cubicle thermometric receiving trap 2 is with server 3 by Ethernet or wireless connections, and server 3 passes through Ethernet or wireless connections with power transformation switch cubicle thermometric analysis device 4.
Also comprise warning device 10, warning device 10 is connected with power transformation switch cubicle thermometric analysis device 4.Warning device is the combination of loudspeaker, warning lamp, loudspeaker and warning lamp.Warning device 10 passes through Ethernet or wireless connections with power transformation switch cubicle thermometric analysis device 4.
During use, by 5 pairs of switch cubicle monitoring locations of wireless temperature measure module (being mainly contact) temperature, gather, the data that collect pass to switch cubicle thermometric receiving trap 2 by wireless transport module 6 with wireless network communication mode radio frequency, switch cubicle thermometric receiving trap 2 is connected by Ethernet with server 3, monitoring location temperature in the switch cubicle collecting by passive and wireless temperature measurement terminal 1, the temperature of each part of appliance in Analysis deterrmination switch cubicle, analysis result is stored in server 3, the SQL Server2000 that installation is used for carrying out data interaction with power transformation monitoring device of switch cabinet temperature 4 in server 3 is as database.Power transformation monitoring device of switch cabinet temperature 4 comprises data processing module 7, data analysis module 8 and application module 9.In the transformer station that the switch cubicle thermometric receiving trap 2 of 7 pairs of storages in server 3 of data processing module obtains, in switch cubicle, each device temperature data are carried out data processing, then by 8 pairs of temperature datas of data analysis module, analyzed, obtain fault concrete condition, then analysis result is realized to transformer station's failure message by application module 9 show in real time.If any abnormal conditions, report to warning device 10, by warning device 10, given the alarm.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. the layer distributed power transformation switch cubicle thermometric on-line monitoring system of a passive and wireless, it is characterized in that, described monitoring system comprises one or more passive and wireless temperature measurement terminals, one or more switch cubicle thermometric receiving trap, server and power transformation switch cubicle thermometric analysis device, described passive and wireless temperature measurement terminal is connected with switch cubicle thermometric receiving trap, described switch cubicle thermometric receiving trap is connected with server, and described server is connected with power transformation switch cubicle thermometric analysis device.
2. the layer distributed power transformation switch cubicle thermometric on-line monitoring system of a kind of passive and wireless according to claim 1, it is characterized in that, described passive and wireless temperature measurement terminal comprises wireless temperature measure module and wireless transport module, described wireless transport module and the wireless connections of switch cubicle thermometric receiving trap.
3. the layer distributed power transformation switch cubicle thermometric on-line monitoring system of a kind of passive and wireless according to claim 1, is characterized in that, described power transformation switch cubicle thermometric analysis device comprises data processing module, data analysis module and application module.
4. the layer distributed power transformation switch cubicle thermometric on-line monitoring system of a kind of passive and wireless according to claim 1, is characterized in that, described switch cubicle thermometric receiving trap is connected with server via Ethernet.
5. the layer distributed power transformation switch cubicle thermometric on-line monitoring system of a kind of passive and wireless according to claim 1, is characterized in that, described server is connected by Ethernet with power transformation switch cubicle thermometric analysis device.
6. the layer distributed power transformation switch cubicle thermometric on-line monitoring system of a kind of passive and wireless according to claim 1, is characterized in that, described switch cubicle thermometric receiving trap and server are by wireless connections.
7. the layer distributed power transformation switch cubicle thermometric on-line monitoring system of a kind of passive and wireless according to claim 1, is characterized in that, described server and power transformation switch cubicle thermometric analysis device are by wireless connections.
8. the layer distributed power transformation switch cubicle thermometric on-line monitoring system of a kind of passive and wireless according to claim 1, is characterized in that, also comprises warning device, and described warning device is connected with power transformation switch cubicle thermometric analysis device.
9. the layer distributed power transformation switch cubicle thermometric on-line monitoring system of a kind of passive and wireless according to claim 8, is characterized in that, described warning device is the combination of loudspeaker, warning lamp, loudspeaker and warning lamp.
10. the layer distributed power transformation switch cubicle thermometric on-line monitoring system of a kind of passive and wireless according to claim 8, is characterized in that, described warning device and power transformation switch cubicle thermometric analysis device are by Ethernet or wireless connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320334543.8U CN203465012U (en) | 2013-06-09 | 2013-06-09 | Passive, wireless and hierarchical-distribution power transformation switch cabinet temperature measurement online monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320334543.8U CN203465012U (en) | 2013-06-09 | 2013-06-09 | Passive, wireless and hierarchical-distribution power transformation switch cabinet temperature measurement online monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203465012U true CN203465012U (en) | 2014-03-05 |
Family
ID=50177366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320334543.8U Expired - Lifetime CN203465012U (en) | 2013-06-09 | 2013-06-09 | Passive, wireless and hierarchical-distribution power transformation switch cabinet temperature measurement online monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203465012U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110426132A (en) * | 2019-09-18 | 2019-11-08 | 杭州安廷电力科技有限公司 | Passive wireless temperature measuring device of switch cabinet |
| CN113432854A (en) * | 2021-06-21 | 2021-09-24 | 云南电网有限责任公司保山供电局 | High-voltage switch cabinet tulip contact state monitoring method, system, equipment and medium |
-
2013
- 2013-06-09 CN CN201320334543.8U patent/CN203465012U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110426132A (en) * | 2019-09-18 | 2019-11-08 | 杭州安廷电力科技有限公司 | Passive wireless temperature measuring device of switch cabinet |
| CN113432854A (en) * | 2021-06-21 | 2021-09-24 | 云南电网有限责任公司保山供电局 | High-voltage switch cabinet tulip contact state monitoring method, system, equipment and medium |
| CN113432854B (en) * | 2021-06-21 | 2023-04-11 | 云南电网有限责任公司保山供电局 | High-voltage switch cabinet tulip contact state monitoring method, system, equipment and medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9106108B2 (en) | Smart feed line automation system based on 10KV carrier communication | |
| CN102313856B (en) | Intelligent 10kV power line state sensor | |
| CN104022576B (en) | A kind of protection pressing plate status monitoring terminal and surveillance thereof | |
| CN204758748U (en) | Cubical switchboard intelligent integrated monitoring devices | |
| CN107222026A (en) | A kind of high-tension switch cabinet monitoring system | |
| CN110855513A (en) | Power equipment temperature online monitoring system and method | |
| CN202648804U (en) | High voltage contact and bus on-line temperature measuring device | |
| CN104515623A (en) | Watch strap type passive wireless online temperature measuring device and monitoring system thereof | |
| CN104833894B (en) | The fault monitoring system and fault monitoring method of a kind of electrical equipment | |
| CN205389136U (en) | Cable branch case standard management system | |
| CN207559689U (en) | A kind of low-voltage platform area intelligent monitor system | |
| CN206556785U (en) | A kind of wireless temperature measurement prior-warning device | |
| CN103267918B (en) | A kind of remote debugging system of site mount type protective relaying device and method | |
| CN204924486U (en) | Novel passive wireless temperature monitoring and early warning system | |
| CN203966321U (en) | Switch cubicle temperature measuring equipment | |
| CN103051057B (en) | Condition-based Maintenance of Substation Equipment intelligent management supervisory control system | |
| CN204214573U (en) | A kind of arc light temperature-detecting device | |
| CN203465012U (en) | Passive, wireless and hierarchical-distribution power transformation switch cabinet temperature measurement online monitoring system | |
| CN202350949U (en) | Switch cabinet fiber grating temperature measuring system | |
| CN207456618U (en) | A kind of ring-main unit temperature of cable junction monitoring device | |
| CN202110242U (en) | A real-time monitoring equipment for high-voltage contact faults based on magnetic coupling technology | |
| CN103323119A (en) | Online temperature measuring system of high-voltage switch cabinet of transformer substation | |
| CN104678756A (en) | Novel intelligent comprehensive power transformation and distribution monitoring system | |
| CN204373809U (en) | A kind of watchband type passive and wireless temperature measurement on-line device | |
| CN202940644U (en) | Intelligent management and monitoring system for substation equipment state maintenance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |