CN208271285U - Converter station intelligent access control system - Google Patents
Converter station intelligent access control system Download PDFInfo
- Publication number
- CN208271285U CN208271285U CN201821001152.3U CN201821001152U CN208271285U CN 208271285 U CN208271285 U CN 208271285U CN 201821001152 U CN201821001152 U CN 201821001152U CN 208271285 U CN208271285 U CN 208271285U
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- CN
- China
- Prior art keywords
- converter station
- station
- base station
- access control
- control system
- 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 - Fee Related
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- Mobile Radio Communication Systems (AREA)
- Selective Calling Equipment (AREA)
- Alarm Systems (AREA)
Abstract
Converter station intelligent access control system is related to entrance guard device, especially a kind of to be suitable in converter station, strong antijamming capability, converter station intelligent access control system easy to use.The converter station intelligent access control system of the utility model is arranged in control room and converter station, it is characterised in that the system includes station level, process layer and application layer, is sequentially communicated by wireless signal between station level, process layer and application layer.The converter station intelligent access control system of the utility model, structure is simple, design science, it is easy to use, the positioning of indoor or outdoors small range is carried out using UWB technology, and signal transmission is carried out by cable and 5.8G frequency signal, the communication protocol of wireless signal uses 802.11ac standard, not only can effectively improve anti-interference ability, moreover it is possible to effectively compatible development of new techniques, service life is improved, replacement cost is reduced.
Description
Technical field
The utility model relates to entrance guard devices, and especially a kind of to be suitable in converter station, strong antijamming capability is easy to use
Converter station intelligent access control system.
Background technique
The security protection of converter station/substation mainly includes manpower prevention, entity prevention, technological prevention.Manpower prevention, holds
A kind of organized prevention behavior with corresponding quality personnel or personnel group of row safety precaution task, including people, tissue
With management etc.；Entity prevention, for safety precaution purpose, can postpone risk case generation various entity preventive means, including
Building, barrier, utensil, equipment, system etc.；Technological prevention forms system or network using various electronic information equipments to mention
Height detection postpones, the safety precaution means of respond and safeguard function.
Preferable achievement is currently achieved at above-mentioned three aspect both at home and abroad, still, with converter station/substation's scale
The problem of continuous enlargement, technical staff's shortage will be increasingly prominent, under the conditions of human resources are limited the problem by long-term existence,
Future, which has only, is improved by technical precaution means to make up the insufficient short slab of human resources, and providing for limited safety precaution personnel can be same
When to multiple substations carry out remote supervisory technology platform.
Summary of the invention
To be solved in the utility model is exactly existing converter station/substation because of scale continuous enlargement, technical staff's shortage
Seriously, the problem of safety precaution is carried out by technological means is needed, one kind is provided and is suitable in converter station, strong antijamming capability,
Converter station intelligent access control system easy to use.
The converter station intelligent access control system of the utility model is arranged in control room and converter station, it is characterised in that this is
System includes station level, process layer and application layer, is sequentially carried out by wireless signal between station level, process layer and application layer
Communication；Wherein:
Station level includes wireless controller, core switch and the main base station AP, wireless controller, core switch and master
Pass through 6 type shielding twisted pair line connection networkings between the base station AP；
Process layer includes dividing the base station AP, POE interchanger and AP hot spot, is divided between the base station AP, POE interchanger and AP hot spot
By 6 type shielding twisted pair line connections, the base station AP is divided to connect by wireless signal with the main base station AP, AP hot spot is arranged in converter station
It is interior；
Application layer includes that entrance guard device, UWB equipment and UWB chip, entrance guard device are mounted on the door of converter station, UWB
Equipment is mounted on the passageway in converter station and converter station inlet, and UWB chip is carried by staff, entrance guard device and
UWB equipment passes through wireless signal and connect with AP hot spot, and UWB chip is connect by pulse signal with UWB equipment.
The wireless signal uses 5.8G frequency, and communication protocol 802.11ac can effectively improve anti-interference ability,
Also ensure transmission rate.
Staff carries UWB chip close to the door of converter station, and by UWB chip emission pulse signal, UWB equipment receives
To after pulse signal, the staff for carrying UWB chip is positioned by pulse signal, and the position data is passed through into AP
Hot spot, POE interchanger divide the base station AP, the main base station AP, host exchange to be transferred to wireless controller, and wireless controller receives this
Be analyzed and processed after location of personnel, when staff is when being located proximate to, then wireless controller by host exchange,
The main base station AP divides the base station AP, POE interchanger, AP hot spot to be transferred to entrance guard device for signal is controlled, and entrance guard device is enabled to open the fan
Door passes in and out convenient for staff；When there is no the personnel for carrying UWB chip close to door, due to being not received by pulse signal, then
Wireless controller will not send a signal to entrance guard device, and entrance guard device remains off.
The converter station intelligent access control system of the utility model, structure is simple, design science, easy to use, utilizes UWB technology
The positioning of indoor or outdoors small range is carried out, and signal transmission, the communication of wireless signal are carried out by cable and 5.8G frequency signal
Agreement uses 802.11ac standard, not only can effectively improve anti-interference ability, moreover it is possible to which effectively compatible development of new techniques, raising make
With the time limit, replacement cost is reduced.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Wherein, the base station AP 4 is divided in wireless controller 1, core switch 2, the main base station AP 3, POE interchanger 5, AP hot spot 6,
Entrance guard device 7, UWB equipment 8, UWB chip 9.
Specific embodiment
Embodiment 1: a kind of converter station intelligent access control system is arranged in control room and converter station, which includes station control
Layer, process layer and application layer, are sequentially communicated by wireless signal between station level, process layer and application layer；Wherein:
Station level includes wireless controller 1, core switch 2 and the main base station AP 3, wireless controller 1, core switch
Pass through 6 type shielding twisted pair line connection networkings between 2 and the main base station AP 3；
Process layer includes dividing the base station AP 4, POE interchanger 5 and AP hot spot 6, divides the base station AP 4, POE interchanger 5 and AP heat
By 6 type shielding twisted pair line connections between point 6, the base station AP 4 is divided to connect by wireless signal with the main base station AP 3, AP hot spot 6 is arranged
In converter station；
Application layer includes entrance guard device 7, UWB equipment 8 and UWB chip 9, and entrance guard device 7 is mounted on the door of converter station,
UWB equipment 8 is mounted on the passageway in converter station and converter station inlet, and UWB chip 9 is carried by staff, gate inhibition's dress
Set 7 and UWB equipment 8 connect with AP hot spot 6 by wireless signal, UWB chip 9 passes through pulse signal and the company of UWB equipment 8
It connects.
Wireless signal uses 5.8G frequency, and communication protocol 802.11ac can effectively improve anti-interference ability, moreover it is possible to protect
Demonstrate,prove transmission rate.
Staff carries UWB chip 9 close to the door of converter station, emits pulse signal, UWB equipment 8 by UWB chip 9
After receiving pulse signal, the staff for carrying UWB chip 9 is positioned by pulse signal, and by the position data
By AP hot spot 6, POE interchanger 5, the base station AP 4, the main base station AP 3, host exchange is divided to be transferred to wireless controller 1, wireless control
Device 1 is analyzed and processed after receiving the location of personnel, when staff is when being located proximate to, then wireless controller 1
By host exchange, the main base station AP 3, the base station AP 4, POE interchanger 5, AP hot spot 6 is divided to be transferred to entrance guard device 7 for signal is controlled,
It enables entrance guard device 7 open the fan door, is passed in and out convenient for staff；When there is no the personnel for carrying UWB chip 9 close to door, due to
It is not received by pulse signal, then wireless controller 1 will not send a signal to entrance guard device 7, and entrance guard device 7 remains turned-off shape
State.
Claims (2)
1. a kind of converter station intelligent access control system is arranged in control room and converter station, it is characterised in that the system includes station control
Layer, process layer and application layer, are sequentially communicated by wireless signal between station level, process layer and application layer；Wherein:
Station level includes wireless controller (1), core switch (2) and the main base station AP (3), and wireless controller (1), core are handed over
It changes planes (2) between the main base station AP (3) through 6 type shielding twisted pair line connection networkings；
Process layer includes dividing the base station AP (4), POE interchanger (5) and AP hot spot (6), the base station AP, POE interchanger (5) and AP heat
By 6 type shielding twisted pair line connections between point (6), the base station AP (4) is divided to connect by wireless signal with the main base station AP (3), AP heat
Point (6) is arranged in converter station；
Application layer includes entrance guard device (7), UWB equipment (8) and UWB chip (9), and entrance guard device (7) is mounted on converter station
Men Shang, UWB equipment (8) is mounted on the passageway in converter station and converter station inlet, and UWB chip (9) is taken by staff
Band, entrance guard device (7) and UWB equipment (8) are connect by wireless signal with AP hot spot (6), and UWB chip (9) passes through pulse
Signal is connect with UWB equipment (8).
2. converter station intelligent access control system as described in claim 1, it is characterised in that the wireless signal is using 5.8G frequency
Rate, communication protocol 802.11ac, can effectively improve anti-interference ability, moreover it is possible to guarantee transmission rate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821001152.3U CN208271285U (en) | 2018-06-27 | 2018-06-27 | Converter station intelligent access control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821001152.3U CN208271285U (en) | 2018-06-27 | 2018-06-27 | Converter station intelligent access control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208271285U true CN208271285U (en) | 2018-12-21 |
Family
ID=64690264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821001152.3U Expired - Fee Related CN208271285U (en) | 2018-06-27 | 2018-06-27 | Converter station intelligent access control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208271285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109920106A (en) * | 2019-02-18 | 2019-06-21 | 云南电网有限责任公司文山供电局 | Channel dynamic gate system and method based on 4G/5G |
-
2018
- 2018-06-27 CN CN201821001152.3U patent/CN208271285U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109920106A (en) * | 2019-02-18 | 2019-06-21 | 云南电网有限责任公司文山供电局 | Channel dynamic gate system and method based on 4G/5G |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 Termination date: 20190627 |