CN106899083A - A kind of unmanned substation work teams and groups enter the station authentication intelligent device - Google Patents
A kind of unmanned substation work teams and groups enter the station authentication intelligent device Download PDFInfo
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- CN106899083A CN106899083A CN201710236953.1A CN201710236953A CN106899083A CN 106899083 A CN106899083 A CN 106899083A CN 201710236953 A CN201710236953 A CN 201710236953A CN 106899083 A CN106899083 A CN 106899083A
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- 230000006698 induction Effects 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 6
- 230000009466 transformation Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
-
- H02J13/0075—
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- Health & Medical Sciences (AREA)
- Economics (AREA)
- General Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- Public Health (AREA)
- Human Resources & Organizations (AREA)
- Marketing (AREA)
- Primary Health Care (AREA)
- Strategic Management (AREA)
- Tourism & Hospitality (AREA)
- Power Engineering (AREA)
- General Business, Economics & Management (AREA)
- Human Computer Interaction (AREA)
- Theoretical Computer Science (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of unmanned substation work, teams and groups enter the station authentication intelligent device, including the CPU for master control function, also include the electronic switch being connected with CPU, timer, display, input through keyboard module, radio network gateway, drive circuit and camera, the unmanned substation of the present invention work teams and groups authentication intelligent device that enters the station carries out security in the form of mobile phone receives dynamic password to the door lock of transformer station, often a dynamic password will be changed into primary station, and the password of control centre sends service and is only bound with the designated mobile phone of staff, avoid traditional key, the drawbacks of access card or fixed password unlocking mode are present, whole anti-theft device is provided with human body induction function simultaneously, only someone's approaching device when can just open, other times will not start, reach the purpose of saving energy consumption.
Description
Technical field
The present invention relates to intelligent authentication technical field, specifically a kind of unmanned substation's work teams and groups enter the station authentication intelligent dress
Put.
Background technology
The conveying of electric current often leads to be lost caused by circuit generates heat, so when conveying being raised by power transformation
Voltage, allows electric current to diminish to reduce heating loss.High-tension electricity has danger very high, and target electric appliance is also without such height
Pressure, this is accomplished by reducing voltage by power transformation.Multiple power transformation is needed during due to being conveyed in electric current, so electric current
Conveying is referred to as power transmission and transformation.
Power transmission and transformation are like a big net for being covered with the whole nation.Transformer station is exactly the node in net.Connect each node
It is exactly transmission line of electricity, transmission line of electricity can be divided into again：The forms such as steel tower, steel pipe pole, concrete bar, power cable.The ratio of steel tower form
More generally it is seen everywhere in highway both sides.As the development of science and technology is powerful with country, cost power cable very high is slow
Slow is employed, this to switch to the way of underground by sky, embodies progress and the civilization of society.
Each item data in transformer station is directly connected to the operation safety problem of power network, such as do not allowed inside transformer station non-
Staff enters, and prior art is also entered by the way of key or badge mostly, or using the shape of fixed password lock
Formula enters, and key and badge are easy to lose, and password leakage is easy to after fixed coded lock long-time use, cause people all
Situation about knowing, once being obtained by unprincipled fellow, may cause strong influence to whole power circuit.
The content of the invention
It is an object of the invention to provide a kind of unmanned substation work, teams and groups enter the station authentication intelligent device, above-mentioned to solve
The problem proposed in background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of unmanned substation work teams and groups enter the station authentication intelligent device, including for the CPU of master control function, also including with
Electronic switch, timer, display, input through keyboard module, radio network gateway, drive circuit and camera that CPU is connected.
As preferred scheme of the invention：The electronic switch also connects peoplesniffer and power module respectively.
As preferred scheme of the invention：The drive circuit is relay switch, and drive circuit is also connected with electronic lock.
As preferred scheme of the invention：The radio network gateway connects control centre by wireless network, and control centre is also
Staff's mobile phone is connected by wireless network.
As preferred scheme of the invention：The peoplesniffer includes chip IC 1, chip IC 2, electric capacity C1 and relay
One end of J, electric capacity C1 connect resistance R2, electric capacity C2, the positive pole of the contact J-1 of relay J and power supply E, the negative pole connection of power supply E
The positive pole of the other end connection diode D2 of resistance R1, resistance R1, the positive pole of diode D3, electric capacity C3, electric capacity C4, relay J,
3 pins of chip IC 1,3 pins and diode D4 of chip IC 2,2 ports of rectifier bridge T connect contact J-1, the electricity of relay J
Hold C1 and resistance R2, the other end of electric capacity C2 connects the negative pole of the other end, the positive pole of diode D1 and diode D2 of resistance R2,
The fixing end and the sliding end of potentiometer RP1 of the other end connection potentiometer RP1 of the contact J-1 of relay J, diode D1's is negative
Pole connects 1 pin of the other end, resistance R3,1 pin of chip IC 1,2 pins of chip IC 1 and the chip IC 2 of electric capacity C2, two
One fixing end of negative pole connection potentiometer RP1 and the other end of output signal OUT, resistance R3 of pole pipe D4 connect electric capacity C4's
2 pins of the other end, 5 pins of chip IC 1 and chip IC 2, the other end of the 4 pins connection relay J of chip IC 1 and two poles
The negative pole of pipe D3.
As preferred scheme of the invention：The model NE555 of the chip IC 1, the model TX982 of chip IC 2.
As preferred scheme of the invention：The CPU is STM32 series monolithics.
Compared with prior art, the beneficial effects of the invention are as follows：Unmanned substation of the present invention work teams and groups enter the station certification intelligence
Energy device carries out security in the form of mobile phone receives dynamic password to the door lock of transformer station, into primary station just often
A dynamic password can be changed, and the password of control centre sends the designated mobile phone binding serviced only with staff, it is to avoid
The drawbacks of traditional key, access card or fixed password unlocking mode are present, while whole anti-theft device is provided with human body sensing work(
Can just be opened when energy, only someone's approaching device, other times will not start, and reach the purpose of saving energy consumption.
Brief description of the drawings
Fig. 1 is overall block diagram of the invention.
Fig. 2 is the circuit diagram of peoplesniffer.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1,2, a kind of unmanned substation's work teams and groups enter the station authentication intelligent device, including for master control function
CPU, also including be connected with CPU electronic switch, timer, display, input through keyboard module, radio network gateway, drive electricity
Road and camera.
Electronic switch also connects peoplesniffer and power module respectively.
Drive circuit is relay switch, and drive circuit is also connected with electronic lock.Radio network gateway is connected by wireless network and controlled
Center processed, control centre also connects staff's mobile phone by wireless network.
Peoplesniffer includes chip IC 1, chip IC 2, electric capacity C1 and relay J, one end connection resistance R2 of electric capacity C1,
The positive pole of electric capacity C2, the contact J-1 of relay J and power supply E, the other end connection of negative pole connection the resistance R1, resistance R1 of power supply E
The positive pole of diode D2, the positive pole of diode D3, electric capacity C3, electric capacity C4, relay J, 3 pins of chip IC 1, the 3 of chip IC 2
Pin and diode D4,2 ports of rectifier bridge T connect contact J-1, the electric capacity C1 and resistance R2 of relay J, and electric capacity C2's is another
End connects the negative pole of the other end, the positive pole of diode D1 and diode D2 of resistance R2, the other end of the contact J-1 of relay J
The fixing end of connection potentiometer RP1 and the sliding end of potentiometer RP1, the other end, the electricity of the negative pole connection electric capacity C2 of diode D1
1 pin of resistance R3,1 pin of chip IC 1,2 pins of chip IC 1 and chip IC 2, the negative pole connection potentiometer of diode D4
One fixing end and output signal OUT of RP1, the other end, 5 pins of chip IC 1 of the other end connection electric capacity C4 of resistance R3
With 2 pins of chip IC 2, the other end and the negative pole of diode D3 of the 4 pins connection relay J of chip IC 1.
The model NE555 of chip IC 1, the model TX982 of chip IC 2.CPU is STM32 series monolithics.
Operation principle of the invention is：When someone enters in the spatial dimension of TX982 type microwave induction controllers, human body enters
When entering electric field will reflection echo, TX982 types microwave induction controller utilizes microwave Doppler effect, the microwave letter that will be received
Number processed, the output end of TX982 type microwave induction controllers is exported using open collector, when microwave circuit has been detected
People in the monitoring range during activity inside triode ON 10 seconds, the charge discharging resisting on C3 is fallen.555 circuits constitute monostable time delay
Circuit, when the 2nd pin is less than 1/3 supply voltage, the 3rd pin output high level, relay J adhesives, the contact J-1 of relay J inhales
Close, signal is transferred to electronic switch by potentiometer RP1, and the electric loop that electronic switch switches on power between module and CPU is
System is opened, and at this time user can be input into password request and instruct by input through keyboard module, and CPU will be asked by radio network gateway
Order is transferred in control centre, and control centre sends dynamic verification code as same day staff's mobile phone on duty, while also like
Radio network gateway sends identical dynamic code checking information, and user is input into dynamic verification code by input through keyboard module, and input is just
Really, then CPU controls drive circuit opens electronic lock, and input error will not then open electronic lock.Camera can be recorded into change
Personal information picture in power station, timer is used for the automatic closing system after people is gone for a season, and reaches intelligent energy-saving
Purpose.
Authentication intelligent device is entered the station using in the form of mobile phone reception dynamic password pairs in unmanned substation of the present invention work teams and groups
The door lock of transformer station carries out security, often will change a dynamic password into primary station, and control centre is close
Code sends service and only bound with the designated mobile phone of staff, it is to avoid traditional key, access card or fixed password unlocking side
The drawbacks of formula is present, while whole anti-theft device can just be opened when being provided with human body induction function, only someone's approaching device, other
Time will not start, and reach the purpose of saving energy consumption.
Claims (7)
1. a kind of unmanned substation work teams and groups enter the station authentication intelligent device, including for the CPU of master control function, its feature exists
In, also including be connected with CPU electronic switch, timer, display, input through keyboard module, radio network gateway, drive circuit and
Camera.
2. a kind of unmanned substation work teams and groups according to claim 1 enter the station authentication intelligent device, it is characterised in that institute
State electronic switch and also connect peoplesniffer and power module respectively.
3. a kind of unmanned substation work teams and groups according to claim 1 enter the station authentication intelligent device, it is characterised in that institute
Drive circuit is stated for relay switch, drive circuit is also connected with electronic lock.
4. a kind of unmanned substation work teams and groups according to claim 1 enter the station authentication intelligent device, it is characterised in that institute
State radio network gateway and control centre is connected by wireless network, control centre also connects staff's mobile phone by wireless network.
5. a kind of unmanned substation work teams and groups according to claim 2 enter the station authentication intelligent device, it is characterised in that institute
Stating peoplesniffer includes chip IC 1, chip IC 2, electric capacity C1 and relay J, and one end of electric capacity C1 connects resistance R2, electric capacity
The positive pole of C2, the contact J-1 of relay J and power supply E, the other end of negative pole connection the resistance R1, resistance R1 of power supply E connects two poles
The positive pole of pipe D2, the positive pole of diode D3, electric capacity C3, electric capacity C4, relay J, 3 pins of chip IC 1,3 pins of chip IC 2
With diode D4,2 ports of rectifier bridge T connect contact J-1, the electric capacity C1 of relay J and the other end company of resistance R2, electric capacity C2
The negative pole of the other end, the positive pole of diode D1 and diode D2 of connecting resistance R2, the other end connection of the contact J-1 of relay J
The fixing end of potentiometer RP1 and the sliding end of potentiometer RP1, the other end of the negative pole connection electric capacity C2 of diode D1, resistance R3,
1 pin of 1 pin of chip IC 1,2 pins of chip IC 1 and chip IC 2, the one of the negative pole connection potentiometer RP1 of diode D4
Individual fixing end and output signal OUT, the other end, 5 pins and chip of chip IC 1 of the other end connection electric capacity C4 of resistance R3
2 pins of IC2, the other end and the negative pole of diode D3 of the 4 pins connection relay J of chip IC 1.
6. a kind of unmanned substation work teams and groups according to claim 5 enter the station authentication intelligent device, it is characterised in that institute
State the model NE555 of chip IC 1, the model TX982 of chip IC 2.
7. a kind of unmanned substation work teams and groups according to claim 5 enter the station authentication intelligent device, it is characterised in that institute
CPU is stated for STM32 series monolithics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710236953.1A CN106899083A (en) | 2017-04-12 | 2017-04-12 | A kind of unmanned substation work teams and groups enter the station authentication intelligent device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710236953.1A CN106899083A (en) | 2017-04-12 | 2017-04-12 | A kind of unmanned substation work teams and groups enter the station authentication intelligent device |
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| Publication Number | Publication Date |
|---|---|
| CN106899083A true CN106899083A (en) | 2017-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710236953.1A Pending CN106899083A (en) | 2017-04-12 | 2017-04-12 | A kind of unmanned substation work teams and groups enter the station authentication intelligent device |
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| CN (1) | CN106899083A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107705395A (en) * | 2017-08-21 | 2018-02-16 | 国家电网公司 | The control method and device of a kind of gate control system |
| CN107833510A (en) * | 2017-10-31 | 2018-03-23 | 郑州万特电气股份有限公司 | 110kV power transformations interval body sense Practical training equipment and practical training method |
| CN107833417A (en) * | 2017-11-02 | 2018-03-23 | 国网山东省电力公司平原县供电公司 | Intelligent distribution transforming security protection system |
| CN109326024A (en) * | 2018-09-06 | 2019-02-12 | 日立楼宇技术（广州）有限公司 | A kind of linked system and processing method based on gate inhibition |
| CN114301166A (en) * | 2021-11-14 | 2022-04-08 | 国网辽宁省电力有限公司电力科学研究院 | Digital input method for configuration information of distribution automation primary and secondary fusion terminal equipment |
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| JP2008027140A (en) * | 2006-07-20 | 2008-02-07 | Toko Electric Corp | Access managing system |
| CN102521905A (en) * | 2011-12-16 | 2012-06-27 | 江苏省电力公司金湖县供电公司 | Intelligent access control system of transformer substation and control method thereof |
| CN205622784U (en) * | 2015-12-25 | 2016-10-05 | 深圳市华谊网络有限公司 | LED multimedia smart does not have screen player |
| CN106251452A (en) * | 2016-08-15 | 2016-12-21 | 国网辽宁省电力有限公司鞍山供电公司 | A kind of unattended operation transformer station enters the station long-range Licensing Methods and execution system |
-
2017
- 2017-04-12 CN CN201710236953.1A patent/CN106899083A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008027140A (en) * | 2006-07-20 | 2008-02-07 | Toko Electric Corp | Access managing system |
| CN102521905A (en) * | 2011-12-16 | 2012-06-27 | 江苏省电力公司金湖县供电公司 | Intelligent access control system of transformer substation and control method thereof |
| CN205622784U (en) * | 2015-12-25 | 2016-10-05 | 深圳市华谊网络有限公司 | LED multimedia smart does not have screen player |
| CN106251452A (en) * | 2016-08-15 | 2016-12-21 | 国网辽宁省电力有限公司鞍山供电公司 | A kind of unattended operation transformer station enters the station long-range Licensing Methods and execution system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107705395A (en) * | 2017-08-21 | 2018-02-16 | 国家电网公司 | The control method and device of a kind of gate control system |
| CN107833510A (en) * | 2017-10-31 | 2018-03-23 | 郑州万特电气股份有限公司 | 110kV power transformations interval body sense Practical training equipment and practical training method |
| CN107833510B (en) * | 2017-10-31 | 2020-03-17 | 郑州万特电气股份有限公司 | 110kV power transformation interval somatosensory practical training equipment and practical training method |
| CN107833417A (en) * | 2017-11-02 | 2018-03-23 | 国网山东省电力公司平原县供电公司 | Intelligent distribution transforming security protection system |
| CN109326024A (en) * | 2018-09-06 | 2019-02-12 | 日立楼宇技术（广州）有限公司 | A kind of linked system and processing method based on gate inhibition |
| CN114301166A (en) * | 2021-11-14 | 2022-04-08 | 国网辽宁省电力有限公司电力科学研究院 | Digital input method for configuration information of distribution automation primary and secondary fusion terminal equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170627 |
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| RJ01 | Rejection of invention patent application after publication |