CN108539598A - A kind of Intelligent insulating low-tension switch cabinet of high-performance, remote measurement and control - Google Patents
A kind of Intelligent insulating low-tension switch cabinet of high-performance, remote measurement and control Download PDFInfo
- Publication number
- CN108539598A CN108539598A CN201710120710.1A CN201710120710A CN108539598A CN 108539598 A CN108539598 A CN 108539598A CN 201710120710 A CN201710120710 A CN 201710120710A CN 108539598 A CN108539598 A CN 108539598A
- Authority
- CN
- China
- Prior art keywords
- signal
- switch cabinet
- tension switch
- low
- background server
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/065—Means for detecting or reacting to mechanical or electrical defects
Abstract
The present invention relates to a kind of high-performance,The Intelligent insulating low-tension switch cabinet of remote measurement and control,Including the temperature sensor being arranged in low-tension switch cabinet,Voltage detector and current detecting instrument,Temperature sensor is used to acquire the air themperature in low-tension switch cabinet,Current detecting instrument and Voltage detector acquisition electric current and voltage signal,Current detecting instrument and,Voltage detector and the electric signal of temperature sensor acquisition are sent to signal picker,Signal picker is connect with the first signal projector,First signal projector is sent to background server by wireless or finite element network,Background server sends the signal to the hand held mobile terminals of electric power maintenance personnel,Above-mentioned signal is transmitted through the network on background server in real time,Background server is according to electric current,The variable signal of temperature signal in voltage and low-tension switch cabinet,Situation in low-tension switch cabinet is judged,So as to monitor the electric power thus supplied of low-tension switch cabinet in real time,Ensure the safety of circuit system.
Description
Technical field
The present invention relates to electric power network technique fields, and in particular to a kind of high-performance, the Intelligent insulating low pressure of remote measurement and control are opened
Close cabinet.
Background technology
With the development of electric power network technique, the intelligent level of power grid has also obtained significant raising, the safety precaution of power grid
Also more and more intelligent, thus for the processing of the failure or other fire incidents that occur in circuit system also increasingly and
When.
Wherein, low-tension switch cabinet is applied extremely wide in network system, however, low-tension switch cabinet is general only equipped with leakage
Electrical protective device, when entire electric system occurs leaking electricity or when short-circuit conditions, earth leakage protective device can be realized to switchgear
Circuit open circuit, however when occurring overload in circuit system, it is easy to lead to the serious conditions such as entire electrical fires,
The case where in the presence of overload, can also some potential safety problems be generated to entire circuit system, be arranged merely in the prior art above-mentioned
Earth leakage protective device, it is clear that when coping with some emergency cases, it is difficult to handle in time low-tension switch cabinet.In addition, existing
Low voltage switchgear body be all made of metal material, easily occur to get an electric shock in electric leakage, with some potential safety problems,
Generally the way of the earthing of casing is used to prevent from getting an electric shock in the prior art, but when transient current is excessive, earthed circuit is easy to burn,
So that switch board housing is in the state of electrification at any time.
Invention content
The purpose of the present invention is：The Intelligent insulating low-tension switch cabinet of a kind of high-performance, remote measurement and control, can monitor in real time
The electric power thus supplied of low-tension switch cabinet, it is ensured that the safety of circuit system.
To achieve the above object, the technical solution adopted by the present invention is：
The Intelligent insulating low-tension switch cabinet of a kind of high-performance, remote measurement and control, including case surface are compounded with insulating layer
Low-tension switch cabinet, temperature sensor, current detecting instrument, Voltage detector, signal picker, the first signal projector, backstage take
The intelligent power supply-distribution system that business device and hand held mobile terminals are constituted, the temperature sensor, current detecting instrument, voltage detecting
Instrument, signal picker and the first signal projector are arranged in low-tension switch cabinet, and the temperature sensor is low for acquiring
The air themperature to compress switch in cabinet, the current detecting instrument and Voltage detector are respectively used to acquisition and set electric current and voltage signal
, the electric signal of the current detecting instrument, Voltage detector and temperature sensor acquisition is sent to signal picker, the signal
Collector is connect with the first signal projector, and the first signal projector is sent to background service by wireless or finite element network
Device, the hand-held mobile that the background server sends the signal to electric power maintenance personnel go forward side by side to rob eventually and repair operation.
Compared with prior art, the technique effect that the present invention has is：Above-mentioned current detecting instrument, Voltage detector are implemented
The electric current and voltage signal of low-tension switch cabinet are detected, and above-mentioned signal is transmitted through the network on background server in real time, after
Platform server is according to electric current and the variable signal of voltage, to judge the electric power thus supplied of entire network system, in time
Notice electric power maintenance personnel safeguard, so that it is guaranteed that the safety of entire power grid, above-mentioned temperature sensor acquire low tension switch
Temperature signal in cabinet judges the situation in low-tension switch cabinet, if temperature is excessively high, or even fire occurs also can be timely
Electric power maintenance personnel safeguard simultaneously.Since Voltage detector, current detecting instrument, temperature sensor response speed are fast, and will
Information is rapidly sent on the handheld terminal of maintenance personnel, and therefore, observing and controlling of the invention has high stability, and performance is splendid.
The compound insulating layer of case surface can ensure that low-tension switch cabinet maintenance personnel in the case of earthing failure also can smoothly open
Shell, it is very easy to use.
Description of the drawings
Fig. 1 is the structural schematic diagram of switchgear；
Fig. 2 is the logic diagram of this system.
Specific implementation mode
The present invention is further described combined with Figure 1 and Figure 2,
The Intelligent insulating low-tension switch cabinet of a kind of high-performance, remote measurement and control, including case surface are compounded with insulating layer
Low-tension switch cabinet 10, temperature sensor 20, current detecting instrument 30, Voltage detector 40, signal picker 50, the transmitting of the first signal
The intelligent power supply-distribution system that device 60, background server 70 and hand held mobile terminals 80 are constituted, is compounded in low-tension switch cabinet 10
The insulating layer of case surface can be sheath made of the materials such as polyethylene, polyvinyl chloride, and sheath is bonded in the surface of shell.Institute
Temperature sensor 20, current detecting instrument 30, Voltage detector 40, signal picker 50 and the first signal projector 60 is stated to be all provided with
It sets in low-tension switch cabinet 10, the temperature sensor 20 is used to acquire the air themperature in low-tension switch cabinet 10, the electric current
Detector 30 and Voltage detector 40 are respectively used to acquisition and set electric current and voltage signal, the current detecting instrument 30, voltage inspection
It surveys the electric signal that instrument 40 and temperature sensor 20 acquire and is sent to signal picker 50, the signal picker 50 and the first signal
Transmitter 60 connects, and the first signal projector 60 is sent to background server 70, the backstage by wireless or finite element network
The hand held mobile terminals 80 that server 70 sends the signal to electric power maintenance personnel go forward side by side to rob and repair operation；
The electric current and voltage signal of above-mentioned current detecting instrument 30,40 examinations low-tension switch cabinet 10 of Voltage detector,
And above-mentioned signal is transmitted through the network in real time on background server 70, background server 70 is according to the variation of electric current and voltage
Signal, to judge the electric power thus supplied of entire network system, to which notice electric power maintenance personnel safeguard in time, to
Ensure the safety of entire power grid, above-mentioned temperature sensor 20 acquires the temperature signal in low-tension switch cabinet 10, to low tension switch
Situation in cabinet 10 is judged, if temperature is excessively high, or even occur fire also can in time simultaneously electric power maintenance personnel tie up
Shield；
Above-mentioned distribution system can monitor temperature in low-tension switch cabinet 10, electric current, voltage signal in real time, so as to reality
Now the situation in entire low-tension switch cabinet 10 is monitored, and then ensures the safety of entire electric system.
As the preferred embodiment of the present invention, locator 90, the locator 90 are additionally provided in the low-tension switch cabinet 10
Location information is sent to background server 70, location information is sent to the hand-held of electric power maintenance personnel by background server 70
Mobile terminal 80；
The position signal of the low-tension switch cabinet 10 at place can be sent to the hand of electric power maintenance personnel by above-mentioned locator 90
Formula mobile terminal 80 is held, to facilitate the low-tension switch cabinet 10 that maintenance personnel is quickly found out to failure, and then is carried out quick
It safeguards.
Specifically, the background server 70 is connect with signal receiver 100, and the locator 90 transmits position signal
To signal picker 50, position signal is transmitted to the first signal projector 60, the signal receiver 100 by signal picker 50
Signal for receiving the transmitting of the first signal projector 60；After the first above-mentioned signal projector 60 is sent to by SMS networks
On platform server 70.
The camera 110 for observation, the camera 110 and signal acquisition are additionally provided in the low-tension switch cabinet 10
Device 50 connects, and signal picker 50 passes through cable-network transmission to background server 70；
Utilize above-mentioned camera 110, it can be ensured that the sensor acquisition accuracy, can accurate observation low pressure open
Close 10 inner case of cabinet.
The background server 70 is also associated with alarm 120, and the alarm 120 is voice guard；
If there is fire inside low-tension switch cabinet 10, the work on backstage can be warned by way of starting alarm 120
Make personnel, and notify electric power maintenance personnel's Fast-Maintenance in time, or alarm；
Fire extinguishing sprayer 140 is provided on the low-tension switch cabinet 10, the fire extinguishing sprayer 140 is along low-tension switch cabinet 10
Short transverse arranged for interval has multiple, the direction low-tension switch cabinet 10 of the fire extinguishing sprayer 140；
Dry powder extinguisher is connect with fire extinguishing sprayer 140 using pipeline, when camera 110 monitors in low-tension switch cabinet 10
When there is fire, the fire extinguishing sprayer that can start dry powder extinguisher by remote controlled manner goes out to the injection dry powder of low-tension switch cabinet 10
Fiery agent tentatively puts out a fire to low-tension switch cabinet 10 to realize.
Further, the background server 70 is also connect with second signal transmitter 130, the second signal transmitter
130 are sent to the hand held mobile terminals 80 of electric power maintenance personnel by SMS networks.
To improve the accuracy of temperature acquisition in low-tension switch cabinet 10, the temperature sensor 20 is rod-shaped and horizontal overhanging
It is arranged in low-tension switch cabinet 10, the temperature sensor 20 is arranged multiple along 10 short transverse interval of low-tension switch cabinet；
The temperature change in low-tension switch cabinet 10 can be accurately acquired by multiple temperature sensors 20, to low tension switch
The case where 10, cabinet, is prejudged.
Claims (8)
1. the Intelligent insulating low-tension switch cabinet of a kind of high-performance, remote measurement and control, it is characterised in that：It is compounded with including case surface
The low-tension switch cabinet (10) of insulating layer, temperature sensor (20), current detecting instrument (30), Voltage detector (40), signal acquisition
The intelligence that device (50), the first signal projector (60), background server (70) and hand held mobile terminals (80) are constituted is for matching
Electric system, the temperature sensor (20), current detecting instrument (30), Voltage detector (40), signal picker (50) and
One signal projector (60) is arranged in low-tension switch cabinet (10), and the temperature sensor (20) is for acquiring low-tension switch cabinet
(10) air themperature in, the current detecting instrument (30) and Voltage detector (40) are respectively used to the electric current of element in acquisition cabinet
And voltage signal, the electric signal of the current detecting instrument (30), Voltage detector (40) and temperature sensor (20) acquisition are sent
To signal picker (50), the signal picker (50) connect with the first signal projector (60), the first signal projector
(60) background server (70) is sent to by wireless or finite element network, the background server (70) sends the signal to electricity
The hand held mobile terminals (80) of power maintenance personnel, which go forward side by side to rob, repaiies operation.
2. the Intelligent insulating low-tension switch cabinet of high-performance according to claim 1, remote measurement and control, it is characterised in that：Institute
It states in low-tension switch cabinet (10) and is additionally provided with locator (90), location information is sent to background server by the locator (90)
(70), location information is sent to the hand held mobile terminals (80) of electric power maintenance personnel by background server (70).
3. the Intelligent insulating low-tension switch cabinet of high-performance according to claim 2, remote measurement and control, it is characterised in that：Institute
It states background server (70) to connect with signal receiver (100), position signal is transmitted to signal acquisition by the locator (90)
Position signal is transmitted to the first signal projector (60) by device (50), signal picker (50), and the signal receiver (100) is used
In the signal for receiving the first signal projector (60) transmitting.
4. the Intelligent insulating low-tension switch cabinet of high-performance according to claim 3, remote measurement and control, it is characterised in that：Institute
State the camera (110) being additionally provided in low-tension switch cabinet (10) for observation, the camera (110) and signal picker
(50) it connects, signal picker (50) passes through cable-network transmission to background server (70).
5. the Intelligent insulating low-tension switch cabinet of high-performance according to claim 4, remote measurement and control, it is characterised in that：Institute
It states background server (70) and is also associated with alarm (120), the alarm (120) is voice guard.
6. the Intelligent insulating low-tension switch cabinet of high-performance according to claim 5, remote measurement and control, it is characterised in that：Institute
It states background server (70) also to connect with second signal transmitter (130), the second signal transmitter (130) passes through SMS nets
Network is sent to the hand held mobile terminals (80) of electric power maintenance personnel.
7. the Intelligent insulating low-tension switch cabinet of high-performance according to claim 1, remote measurement and control, it is characterised in that：Institute
It is that rod-shaped and horizontal overhanging is arranged in low-tension switch cabinet (10) to state temperature sensor (20), the temperature sensor (20) along
The setting of low-tension switch cabinet (10) short transverse interval is multiple.
8. the Intelligent insulating low-tension switch cabinet of high-performance according to claim 1, remote measurement and control, it is characterised in that：Institute
State and be provided with fire extinguishing sprayer (140) on low-tension switch cabinet (10), the fire extinguishing sprayer (140) along low-tension switch cabinet (10) height
Degree direction arranged for interval has multiple, fire extinguishing sprayer (140) the direction low-tension switch cabinet (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710120710.1A CN108539598A (en) | 2017-03-02 | 2017-03-02 | A kind of Intelligent insulating low-tension switch cabinet of high-performance, remote measurement and control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710120710.1A CN108539598A (en) | 2017-03-02 | 2017-03-02 | A kind of Intelligent insulating low-tension switch cabinet of high-performance, remote measurement and control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108539598A true CN108539598A (en) | 2018-09-14 |
Family
ID=63489291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710120710.1A Pending CN108539598A (en) | 2017-03-02 | 2017-03-02 | A kind of Intelligent insulating low-tension switch cabinet of high-performance, remote measurement and control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108539598A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110350438A (en) * | 2019-07-16 | 2019-10-18 | 南京白云瑞来科技有限公司 | Protect measurement and control integration comprehensive distribution box |
| WO2022016576A1 (en) * | 2020-07-21 | 2022-01-27 | 南京智金科技创新服务中心 | Intelligent power distribution cabinet |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3812088A1 (en) * | 1988-04-12 | 1989-10-26 | Sachsenwerk Ag | Encapsulated high-voltage switching installation having a voltage converter |
| CN202210709U (en) * | 2011-08-25 | 2012-05-02 | 合肥远见电力科技有限公司 | Distribution transformer real time monitoring system |
| CN203722077U (en) * | 2014-03-06 | 2014-07-16 | 远东电器集团有限公司 | An intelligent MNS low voltage switchgear cabinet system |
| CN205429894U (en) * | 2016-04-06 | 2016-08-03 | 国网山东省电力公司东阿县供电公司 | Remote intelligent power distribution monitoring appearance |
| CN205680971U (en) * | 2016-06-14 | 2016-11-09 | 高强电气科技发展有限公司 | A kind of regulator cubicle of moistureproof heat radiation |
| CN106300025A (en) * | 2015-05-26 | 2017-01-04 | 天津飞腾世纪自动化科技有限公司 | A kind of multifunctional ligand grid automation device |
-
2017
- 2017-03-02 CN CN201710120710.1A patent/CN108539598A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3812088A1 (en) * | 1988-04-12 | 1989-10-26 | Sachsenwerk Ag | Encapsulated high-voltage switching installation having a voltage converter |
| CN202210709U (en) * | 2011-08-25 | 2012-05-02 | 合肥远见电力科技有限公司 | Distribution transformer real time monitoring system |
| CN203722077U (en) * | 2014-03-06 | 2014-07-16 | 远东电器集团有限公司 | An intelligent MNS low voltage switchgear cabinet system |
| CN106300025A (en) * | 2015-05-26 | 2017-01-04 | 天津飞腾世纪自动化科技有限公司 | A kind of multifunctional ligand grid automation device |
| CN205429894U (en) * | 2016-04-06 | 2016-08-03 | 国网山东省电力公司东阿县供电公司 | Remote intelligent power distribution monitoring appearance |
| CN205680971U (en) * | 2016-06-14 | 2016-11-09 | 高强电气科技发展有限公司 | A kind of regulator cubicle of moistureproof heat radiation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110350438A (en) * | 2019-07-16 | 2019-10-18 | 南京白云瑞来科技有限公司 | Protect measurement and control integration comprehensive distribution box |
| WO2022016576A1 (en) * | 2020-07-21 | 2022-01-27 | 南京智金科技创新服务中心 | Intelligent power distribution cabinet |
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Application publication date: 20180914 |
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| WD01 | Invention patent application deemed withdrawn after publication |