CN106556477A - The multiple terminals monitoring system of switch cabinet temperature - Google Patents
The multiple terminals monitoring system of switch cabinet temperature Download PDFInfo
- Publication number
- CN106556477A CN106556477A CN201611082052.3A CN201611082052A CN106556477A CN 106556477 A CN106556477 A CN 106556477A CN 201611082052 A CN201611082052 A CN 201611082052A CN 106556477 A CN106556477 A CN 106556477A
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- microcontroller
- switch cabinet
- monitoring system
- wireless signal
- multiple terminals
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 32
- 238000004088 simulation Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000002547 anomalous effect Effects 0.000 abstract description 3
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 230000006378 damage Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a kind of multiple terminals monitoring system of switch cabinet temperature，Its drip irrigation device is to include microcontroller、Wave filter and data acquisition module，The signal amplifier that data acquisition module includes temperature sensor and links together with temperature sensor，Data acquisition module is connected on a microcontroller by wave filter，Wireless signal transmitting device is connected with microcontroller，The multiple terminals monitoring system of switch cabinet temperature also includes teledata display terminal，Teledata display terminal is connected on a microcontroller by the wireless signal that wireless signal transmitting device is launched，It is an advantage of the current invention that employ more flexible mobile terminal remotely monitoring，The task of monitoring temperature can be assigned to multiple operator on hand simultaneously，Enable to monitor the covering of time whole day，Avoid due to personnel temporarily from or work carelessness cause switch in-cabinet temperature ANOMALOUS VARIATIONS fail to be found in time，So as to substantially reduce the probability of accident generation，Improve the reliability of safety in production.
Description
Technical field
The present invention relates to a kind of electrical equipment safety monitoring system, more specifically, it relates to a kind of switch cabinet temperature
Multiple terminals monitoring system.
Background technology
With industrial expansion, requirement of all trades and professions to the power supply reliability and stability of power system is increasingly improved,
Core link of the transformer station as power system, which is used to collect power supply, buck/boost and distribution electric energy, and which is responsible for location
The high-low pressure conversion in domain and task of powering.High-tension switch cabinet is played and closes and cut-off electric power as the visual plant in transformer station
The effect of line, which has very important significance to power system security reliability service.Switch cubicle is non-in current power system
A kind of often important electrical equipment, in the During Process of Long-term Operation of switch cubicle, the position such as its contact and bus junction can because
Aging or contact resistance it is excessive and produce heating, if not finding in time and dealing with, once temperature postcritical, then
The generation of event of fire is likely to result in, huge loss is caused.At present, people are typically with the method for manual inspection
Realize the detection to switch cabinet temperature, it is impossible to realize the real-time detection to switch cubicle, and often can patrol because of patrol officer
Carelessness during inspection causes the generation of accident, and due to the high voltage structures of inside switch cabinet, manual inspection also has certain danger.
At present, the Chinese patent of Patent No. CN102494777A discloses a kind of monitoring device of switch cabinet temperature, including
Be sequentially connected data acquisition module, A/D modular converters, single chip processing module and the host computer for connecing, also include with single-chip microcomputer
Display module and alarm module that reason module is connected.Although this device for detecting temperature avoids the need for staff and manually beats
Unpacking body examination amount temperature, but placement scene of the staff in switch cubicle is needed, one manually supervises still cannot be avoided
The careless omission of operation is surveyed, the two accident harm being likely to occur when can not avoid due to switch cubicle Faulty Temperature rapid increase are right
The injury of staff.
In order to avoid this case, engineers and technicians further contemplate a kind of by directly arranging host computer come right
The method that temperature in switch cabinet body is monitored regulation and control, the Chinese patent of Patent No. CN103335715A disclose one kind
The system of monitoring temperature of high-tension switch cabinet, including microcontroller, host computer and data acquisition module, wherein, microcontroller passes through
Serial communication module is connected with host computer, data acquisition module include temperature sensor, wave filter and with temperature sensor and filter
The signal amplifier of ripple device connection, data acquisition module are connected with microcontroller by wave filter, by arranging host computer come total
Control whole system is monitored, temperature that can be in the environment of away from producing region in monitoring switch cabinet, it is safer accurately,
Processing module commonly used when running into heat alert can be also integrated in host computer bus simultaneously, be easy to staff to danger
Feelings carry out quick emergency disposal, but such as according to this system, as long as switch cubicle is not shut down, must just have staff in shifts 24
Hour carries out on duty, substantially increases human cost, at the same night watchman again under fatigue state judgment also can under
Drop, it is possible to cause the erroneous judgement to dangerous situation, cause unnecessary loss.
The content of the invention
In view of the shortcomings of the prior art, it is an object of the invention to provide a kind of multiple terminals monitoring of switch cabinet temperature
System.
For achieving the above object, the present invention adopts the following technical scheme that, a kind of multiple terminals monitoring system of switch cabinet temperature,
Including microcontroller, wave filter and data acquisition module, the data acquisition module includes temperature sensor and and temperature sensing
The signal amplifier that device links together, the data acquisition module are connected on a microcontroller by wave filter, the micro-control
Wireless signal transmitting device is connected with device processed, the multiple terminals monitoring system of the switch cabinet temperature is also shown including teledata
Terminal, the teledata display terminal are connected on a microcontroller by the wireless signal that wireless signal transmitting device is launched.
As preferred, graphic software platform control module on the microcontroller, is also associated with.
Used as preferred, the graphic software platform control module includes touch simulation screen.
Used as preferred, the teledata display terminal includes the mobile terminals such as mobile phone, flat board, notebook computer, institute
State wireless signal transmitting device to access internet by wireless signal and be connected on mobile terminal by internet.
Hinge structure of the present invention is compared to be had：The switch cabinet temperature monitoring system of this structure does not only need work
Personnel open switch cubicle at the switch cubicle scene of placing and the temperature in cabinet are monitored, and have evaded and have been unable to real-time monitoring, while
It is also possible to the defect of security risk is caused to monitoring personnel, employ more flexible mobile terminal and remotely monitor, will can supervise
The task of testing temperature is assigned to multiple operator on hand simultaneously so that the monitoring time can whole day cover, it is to avoid due to people
Member temporarily from or work carelessness cause switch in-cabinet temperature ANOMALOUS VARIATIONS fail to be found in time, so as to substantially reduce accident generation
Probability, improve the reliability of safety in production.
Description of the drawings
Fig. 1 is the structural representation of the multiple terminals monitoring system embodiment of switch cabinet temperature of the present invention.
In figure：1st, data acquisition module；11st, temperature sensor；12nd, signal amplifier；2 wave filter；3rd, microcontroller；4、
Wireless signal transmitting device；5th, teledata display terminal；6th, touch simulation screen.
Specific embodiment
Below in conjunction with the accompanying drawings the embodiment of the multiple terminals monitoring system of switch cabinet temperature of the present invention is described further.
A kind of multiple terminals monitoring system of switch cabinet temperature, including microcontroller 3, wave filter 2 and data acquisition module 1,
The signal amplifier 12 that data acquisition module 1 includes temperature sensor 11 and links together with temperature sensor 11, data are adopted
Collection module 1 is connected on microcontroller 3 by wave filter 2, and wireless signal transmitting device 4, switch cubicle are connected with microcontroller 3
The multiple terminals monitoring system of temperature also includes teledata display terminal 5, and teledata display terminal 5 passes through wireless signal transmission
The wireless signal of the transmitting of device 4 is connected on microcontroller 3.The switch cabinet temperature monitoring system of this structure does not only need work
Make personnel to be monitored the temperature in cabinet in switch cubicle placement scene opening switch cubicle, evaded and be unable to real-time monitoring, together
When it is also possible to the defect of security risk is caused to monitoring personnel, employ more flexible mobile terminal and remotely monitor, can be by
The task of monitoring temperature is assigned to multiple operator on hand simultaneously so that the monitoring time can whole day cover, it is to avoid due to
Personnel temporarily from or work carelessness cause switch in-cabinet temperature ANOMALOUS VARIATIONS fail to be found in time, so as to substantially reduce accident send out
Raw probability, improves the reliability of safety in production.At the same time it can also in 5 integrated alarm of teledata display terminal and fast
Fast reaction module, when receive switch in-cabinet temperature abnormal data when, teledata display terminal 5 can send immediately it is audible can
Depending on alarm signal, remind and find rapidly and react as value personnel, it is fast on teledata display terminal 5 by being integrated in
Fast reaction module can contact rapidly biomedical engineer and fire-fighting emergent group as value personnel, so that the accident that may occur
Harm is destroyed in bud, it is ensured that production safety is carried out in order.
Graphic software platform control module is also associated with microcontroller 3.Graphic software platform control module includes touch simulation
Screen 6.Connect graphical display control module on microcontroller 3, can be by the functional area module of each in switch cabinet body
Change, and the display section of graphic software platform control module is directly integrated on teledata display terminal 5 so that as value personnel
Can learn rapidly it is which region there occurs problem and notify that corresponding engineers and technicians show up and examined after obtaining alarm
Repair, while without the need for carrying out extra communication with as value personnel again after engineers and technicians show up, it is only necessary to by touch simulation screen 6
Can learn which region need rush repair at present is, greatly improve efficiency such that it is able to which accident harm is reduced to most
It is little.
Teledata display terminal 5 includes the mobile terminals such as mobile phone, flat board, notebook computer, wireless signal transmitting device 4
Internet is accessed by wireless signal and is connected on mobile terminal by internet.Wireless signal transmitting device 4 is led to
Cross wireless signal and access internet, and the signal that data acquisition module 1 is obtained is transmitted directly to by internet daily
In injection mobile phone, flat board and the notebook computer for using this class personal data terminal, just drastically increase when value personnel's
Degree of freedom, without arranging special messenger that the signal that data acquisition module 1 is transmitted out is monitored in special job site,
Only need to for the employee that monitoring task is assigned technical foundation to carry out rotation system, greatly reduce it is artificial with material into
This.
The above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned enforcement
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention, it is noted that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications
Should be regarded as protection scope of the present invention.
Claims (4)
1. the multiple terminals monitoring system of a kind of switch cabinet temperature, including microcontroller, wave filter and data acquisition module, the number
The signal amplifier for including temperature sensor according to acquisition module and linking together with temperature sensor, the data acquisition module
Connected on a microcontroller by wave filter, it is characterised in that：Wireless signal transmitting device, institute are connected with the microcontroller
The multiple terminals monitoring system for stating switch cabinet temperature also includes teledata display terminal, and the teledata display terminal passes through nothing
The wireless signal of line sender unit transmitting connects on a microcontroller.
2. the multiple terminals monitoring system of switch cabinet temperature according to claim 1, it is characterised in that：On the microcontroller
It is also associated with graphic software platform control module.
3. the multiple terminals monitoring system of switch cabinet temperature according to claim 2, it is characterised in that：The graphic software platform
Control module includes touch simulation screen.
4. the multiple terminals monitoring system of switch cabinet temperature according to claim 1, it is characterised in that：The teledata shows
Show that terminal includes the mobile terminals such as mobile phone, flat board, notebook computer, the wireless signal transmitting device is accessed by wireless signal
Internet is simultaneously connected on mobile terminal by internet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611082052.3A CN106556477A (en) | 2016-11-30 | 2016-11-30 | The multiple terminals monitoring system of switch cabinet temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611082052.3A CN106556477A (en) | 2016-11-30 | 2016-11-30 | The multiple terminals monitoring system of switch cabinet temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106556477A true CN106556477A (en) | 2017-04-05 |
Family
ID=58445435
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611082052.3A Pending CN106556477A (en) | 2016-11-30 | 2016-11-30 | The multiple terminals monitoring system of switch cabinet temperature |
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| CN (1) | CN106556477A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103138400A (en) * | 2013-02-22 | 2013-06-05 | 西安众恒科技有限公司 | Detecting and monitoring integrated device of touch type man-machine interaction switch cabinet |
| CN103335715A (en) * | 2013-06-17 | 2013-10-02 | 成都荣耀科技有限公司 | System for monitoring temperature of high-tension switch cabinet |
| CN203365003U (en) * | 2013-08-09 | 2013-12-25 | 川开电气股份有限公司 | Handheld temperature monitoring device of high voltage switch cabinet |
| CN203672492U (en) * | 2013-11-19 | 2014-06-25 | 国家电网公司 | On-line infrared flaw detection device |
| CN104332041A (en) * | 2014-10-29 | 2015-02-04 | 国网辽宁省电力有限公司朝阳供电公司 | ZigBee technology-based temperature monitoring and alarming system of high-voltage electrical equipment |
| CN105093076A (en) * | 2015-08-04 | 2015-11-25 | 国网山东省电力公司潍坊供电公司 | Online abnormity monitor of high tension switchgear |
| CN207163600U (en) * | 2016-11-30 | 2018-03-30 | 上海新辉电器有限公司 | The multiple terminals monitoring system of switch cabinet temperature |
-
2016
- 2016-11-30 CN CN201611082052.3A patent/CN106556477A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103138400A (en) * | 2013-02-22 | 2013-06-05 | 西安众恒科技有限公司 | Detecting and monitoring integrated device of touch type man-machine interaction switch cabinet |
| CN103335715A (en) * | 2013-06-17 | 2013-10-02 | 成都荣耀科技有限公司 | System for monitoring temperature of high-tension switch cabinet |
| CN203365003U (en) * | 2013-08-09 | 2013-12-25 | 川开电气股份有限公司 | Handheld temperature monitoring device of high voltage switch cabinet |
| CN203672492U (en) * | 2013-11-19 | 2014-06-25 | 国家电网公司 | On-line infrared flaw detection device |
| CN104332041A (en) * | 2014-10-29 | 2015-02-04 | 国网辽宁省电力有限公司朝阳供电公司 | ZigBee technology-based temperature monitoring and alarming system of high-voltage electrical equipment |
| CN105093076A (en) * | 2015-08-04 | 2015-11-25 | 国网山东省电力公司潍坊供电公司 | Online abnormity monitor of high tension switchgear |
| CN207163600U (en) * | 2016-11-30 | 2018-03-30 | 上海新辉电器有限公司 | The multiple terminals monitoring system of switch cabinet temperature |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170405 |
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| RJ01 | Rejection of invention patent application after publication |