CN107733091A - Long-distance intelligent distributing monitoring system - Google Patents
Long-distance intelligent distributing monitoring system Download PDFInfo
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- CN107733091A CN107733091A CN201711197472.0A CN201711197472A CN107733091A CN 107733091 A CN107733091 A CN 107733091A CN 201711197472 A CN201711197472 A CN 201711197472A CN 107733091 A CN107733091 A CN 107733091A
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- circuit
- cabinet
- power distribution
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 239000000779 smoke Substances 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- 238000004088 simulation Methods 0.000 claims description 4
- 235000019504 cigarettes Nutrition 0.000 claims 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 239000003595 mist Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 6
- 238000011161 development Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- H02J13/0075—
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- Alarm Systems (AREA)
Abstract
The invention discloses long-distance intelligent distributing monitoring system, including background terminal, data monitoring terminal, wireless transmission unit, power distribution cabinet；Data monitoring terminal is connected by wireless transmission unit with background terminal；Power distribution cabinet includes cabinet body and cabinet door, window, one end of cabinet door and window hinge joint is provided with cabinet, the other end of cabinet door is provided with smart lock, and is connected by the other end of the smart lock and window, so that cabinet door closes the window；Cabinet door is provided with handle and Smoke Sensor, handle are provided with anti-theft warning circuit；Temperature sensor is provided with power distribution cabinet, smart lock, Smoke Sensor and temperature sensor are connected with data monitoring terminal.The present invention is remotely connected by data monitoring terminal in background terminal, realizes that staff carries out remote monitoring in backstage can to power distribution cabinet, the antitheft situation and smokescope of power distribution cabinet can be understood in real time.
Description
Technical field
The present invention relates to distribution monitor technical field, more particularly to long-distance intelligent distributing monitoring system.
Background technology
With the rapid development of electric power network technique, the technology such as communication, computer, automation is used widely in power network,
And organically blended with conventional electric power technology, greatly improve the intelligent level of power network.Sensor technology exists with information technology
Application in power network, technical support is provided for system mode analysis and aid decision, makes it possible power network self-healing.With new
The further development of technology, intelligent grid arise at the historic moment.
Management to distribution at present generally relies on the foundation that manpower carries out archives, and relies on manpower and power distribution cabinet is prevented
Steal etc., management amount is big and troublesome in poeration.
The content of the invention
For above-mentioned technical problem, it is an object of the invention to provide long-distance intelligent distributing monitoring system, it can be realized pair
Switchgear house carries out remote monitoring.
To achieve the above object, the present invention adopts the following technical scheme that：
Long-distance intelligent distributing monitoring system, it is characterised in that including background terminal, at least one data monitoring terminal, wireless biography
Defeated unit, multiple power distribution cabinets for being installed on open air；The data monitoring terminal is connected by wireless transmission unit with background terminal；
The power distribution cabinet includes cabinet body and cabinet door, and window, one end of cabinet door and window hinge joint, the other end installation of cabinet door are provided with cabinet
There is smart lock, and connected by the other end of the smart lock and window, so that cabinet door closes the window；Cabinet door is provided with handle
And Smoke Sensor, the handle are provided with anti-theft warning circuit；Temperature sensor is provided with power distribution cabinet, smart lock, smog pass
Sensor and temperature sensor are connected with data monitoring terminal；
The anti-theft warning circuit includes triggers circuit, monostable flipflop circuit, turning circuit and the siren report being sequentially connected
Alert circuit.
Preferably, humidity sensor is additionally provided with power distribution cabinet, humidity sensor is connected with data monitoring terminal.
Preferably, the wireless transmission unit is GPRS wireless modules.
Preferably, the triggers circuit includes touching sheet metal and electric capacity C1 compositions, and monostable flipflop circuit includes electricity
R1, resistance R2, electric capacity C2 and time base circuit composition are hindered, described one end for touching sheet metal connection electric capacity C1, electric capacity C1's is another
The low triggering end of end connection time base circuit, resistance R1 one end connect a direct current, and the resistance R1 other end is connect by resistance R2
Enter the high-triggering end of time base circuit, the high-triggering end of electric capacity C2 one end connection time base circuit, other end ground connection；Turning circuit connects
Connect the output end of time base circuit.
Preferably, the turning circuit includes triode BG, resistance R3 and electric capacity C3, and triode BG colelctor electrode connection is straight
Stream electricity, its base stage is by the output ends of resistance R3 connection time base circuits, and electric capacity C3 one end connects the output end of time base circuit, separately
One end is grounded, triode BG emitter stage connection siren warning circuit.
Preferably, the siren warning circuit include be sequentially connected speech simulation circuit, audio power amplifying circuit and
Loudspeaker.
Compared with prior art, the beneficial effects of the present invention are：
The present invention remotely connected in background terminal by data monitoring terminal, realize staff backstage can to
Electric cabinet carries out remote monitoring, and the antitheft situation and smokescope of power distribution cabinet can be understood in real time.
Brief description of the drawings
Fig. 1 is the function structure chart of the long-distance intelligent distributing monitoring system of the present invention；
Fig. 2 is the circuit structure diagram of the anti-theft warning circuit of the present invention.
Embodiment
Below, with reference to accompanying drawing and embodiment, the present invention is described further：
Referring to Fig. 1, the present invention provides a kind of long-distance intelligent distributing monitoring system, including background terminal, at least one data monitoring
Terminal, wireless transmission unit, multiple power distribution cabinets for being installed on open air；The data monitoring terminal is by wireless transmission unit with after
Station terminal connects；The power distribution cabinet includes cabinet body and cabinet door, and window, one end of cabinet door and window hinge joint, cabinet door are provided with cabinet
The other end smart lock is installed, and connected by the other end of the smart lock and window, so that cabinet door closes the window；Cabinet
Door is provided with handle and Smoke Sensor, the handle are provided with anti-theft warning circuit；Temperature sensor, intelligence are provided with power distribution cabinet
It can lock, Smoke Sensor and temperature sensor are connected with data monitoring terminal.
If data monitoring terminal is consistent with the quantity of power distribution cabinet, it can connect one to one between the two, if data
The quantity of monitor terminal is less than the quantity of power distribution cabinet, then can connect a data monitor terminal jointly with multiple power distribution cabinets.Can be with
Understand, a region is configured with one or a few station power distribution cabinets, and arranges in pairs or groups and set up an operating room, and arrange work personnel control
The power distribution cabinet in the region, region here is subordinate region, and the power distribution cabinet in the bigger region of managment of working chambers is set up on backstage,
Here bigger region is the upper level concept of aforementioned areas, is higher level region, and data monitoring terminal can be placed on power distribution cabinet
It is interior, it can also be arranged in the operating room in subordinate region, collect eventually through the background terminal in higher level region, remote monitoring distribution
In cabinet and power distribution cabinet surrounding enviroment.
Anti-theft warning circuit is set on handle, when pilferage event occurs, according to the use habit of people, can be beaten by handle
Cabinet door is opened, at this moment triggers anti-theft warning circuit, produces automatic alarm.
Humidity sensor is additionally provided with power distribution cabinet, humidity sensor is connected with data monitoring terminal, humidity sensor detection
Air humidity in power distribution cabinet, the environment of power distribution cabinet is monitored.
In the present invention, wireless transmission unit can be GPRS wireless modules.Temperature sensor, humidity sensor, smog
Sensor selects existing ripe chip, and their operation principle is prior art.
Referring to Fig. 2, anti-theft warning circuit include be sequentially connected triggers circuit, monostable flipflop circuit, turning circuit
With siren warning circuit.Triggers circuit is used to detect trigger action, produces trigger signal to monostable flipflop circuit, monostable
Flip-flop circuit outwards exports high level or low level, the level that turning circuit exports according to flip-flop circuit according to starting signal
Signal deciding is connected or disconnected in siren warning circuit.
Specifically, triggers circuit includes touching sheet metal M and electric capacity C1 compositions, monostable flipflop circuit includes resistance
R1, resistance R2, electric capacity C2 and time base circuit composition, described one end for touching sheet metal connection electric capacity C1, the electric capacity C1 other end
The low triggering end of time base circuit is connected, resistance R1 one end connects a direct current VCC, and the resistance R1 other end is connect by resistance R2
Enter the high-triggering end of time base circuit, the high-triggering end of electric capacity C2 one end connection time base circuit, other end ground connection；Turning circuit connects
Connect the output end of time base circuit.Turning circuit includes triode BG, resistance R3 and electric capacity C3, and triode BG colelctor electrode connection is straight
Electric VCC is flowed, its base stage passes through the output end of resistance R3 connection time base circuits, the output of electric capacity C3 one end connection time base circuit
End, other end ground connection, triode BG emitter stage connection siren warning circuit.
Time base circuit can select existing 555 time base circuit.When hand, which touches, touches sheet metal M, the touch metal
Piece M produces the low triggering end that pulse signal is input to 555 time base circuits after electric capacity C1（That is 2 pins）, now, circuit is in temporarily steady
State, and have output pin（That is 3 pins）Export high level.The high level turns on triode BG, so as to make circuit below again
Working power is switched on.
Siren warning circuit includes speech simulation circuit, audio power amplifying circuit and the loudspeaker being sequentially connected.Sound
Analog circuit exports audio drive signals after the conducting voltage conducting of monostable flipflop circuit, by Audio power amplifier
After circuit is amplified, ring alarm tone is sent by loudspeaker.Speech simulation circuit can be that KD-9561 is formed.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
Corresponding change and deformation, and all these changes and deformation should all belong to the protection domain of the claims in the present invention
Within.
Claims (6)
1. long-distance intelligent distributing monitoring system, it is characterised in that including background terminal, at least one data monitoring terminal, wireless
Transmission unit, multiple power distribution cabinets for being installed on open air；The data monitoring terminal is connected by wireless transmission unit and background terminal
Connect；The power distribution cabinet includes cabinet body and cabinet door, and window, one end of cabinet door and window hinge joint, the other end of cabinet door are provided with cabinet
Smart lock is installed, and connected by the other end of the smart lock and window, so that cabinet door closes the window；Cabinet door is provided with
Handle and Smoke Sensor, the handle are provided with anti-theft warning circuit；Temperature sensor, smart lock, cigarette are provided with power distribution cabinet
Mist sensor and temperature sensor are connected with data monitoring terminal；
The anti-theft warning circuit includes triggers circuit, monostable flipflop circuit, turning circuit and the siren report being sequentially connected
Alert circuit.
2. long-distance intelligent distributing monitoring system as claimed in claim 1, it is characterised in that humidity sensor is additionally provided with power distribution cabinet
Device, humidity sensor are connected with data monitoring terminal.
3. long-distance intelligent distributing monitoring system as claimed in claim 1, it is characterised in that the wireless transmission unit is GPRS
Wireless module.
4. long-distance intelligent distributing monitoring system as claimed in claim 1, it is characterised in that the triggers circuit includes touching gold
Belong to piece and electric capacity C1 compositions, monostable flipflop circuit includes resistance R1, resistance R2, electric capacity C2 and time base circuit composition, described
Touch sheet metal connection electric capacity C1 one end, the low triggering end of electric capacity C1 other end connection time base circuit, resistance R1 one end
A direct current is connected, the resistance R1 other end accesses the high-triggering end of time base circuit, electric capacity C2 one end connection by resistance R2
The high-triggering end of time base circuit, other end ground connection；Turning circuit connects the output end of time base circuit.
5. long-distance intelligent distributing monitoring system as claimed in claim 4, it is characterised in that the turning circuit includes triode
BG, resistance R3 and electric capacity C3, triode BG colelctor electrode connection direct current, its base stage are defeated by resistance R3 connection time base circuits
Go out end, the output end of electric capacity C3 one end connection time base circuit, other end ground connection, triode BG emitter stage connection siren alarm
Circuit.
6. long-distance intelligent distributing monitoring system as claimed in claim 5, it is characterised in that the siren warning circuit include according to
Speech simulation circuit, audio power amplifying circuit and the loudspeaker of secondary connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711197472.0A CN107733091A (en) | 2017-11-25 | 2017-11-25 | Long-distance intelligent distributing monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711197472.0A CN107733091A (en) | 2017-11-25 | 2017-11-25 | Long-distance intelligent distributing monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107733091A true CN107733091A (en) | 2018-02-23 |
Family
ID=61218506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711197472.0A Withdrawn CN107733091A (en) | 2017-11-25 | 2017-11-25 | Long-distance intelligent distributing monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107733091A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108649433A (en) * | 2018-05-19 | 2018-10-12 | 安徽国电京润电力科技有限公司 | A kind of monitoring method for power distribution cabinet |
-
2017
- 2017-11-25 CN CN201711197472.0A patent/CN107733091A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108649433A (en) * | 2018-05-19 | 2018-10-12 | 安徽国电京润电力科技有限公司 | A kind of monitoring method for power distribution cabinet |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180223 |
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| WW01 | Invention patent application withdrawn after publication |