CN209541668U - A kind of isolation switch station acquisition equipment based on image recognition - Google Patents
A kind of isolation switch station acquisition equipment based on image recognition Download PDFInfo
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- CN209541668U CN209541668U CN201920515014.5U CN201920515014U CN209541668U CN 209541668 U CN209541668 U CN 209541668U CN 201920515014 U CN201920515014 U CN 201920515014U CN 209541668 U CN209541668 U CN 209541668U
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- image recognition
- isolation switch
- relay
- measure
- acquisition equipment
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Abstract
The isolation switch station acquisition equipment based on image recognition that the utility model discloses a kind of, including camera, SOC system, relay and measure and control device, camera is connected to the figure signal access interface of SOC system, and the output port of SOC system connects relay, and relay is connected to measure and control device.The utility model immediately arrives at disconnecting link state after passing through SOC system process images, image recognition result is converted to remote signalling level after identifying disconnecting link position, pass through electric signal transmission to measure and control device, it is uploaded by area's network, disconnecting link location drawing picture identifying system and OCS system realize isolation on network, reduce the processing of OCS system, improve treatment effeciency, pass through telemechanical apparatus, area's network transmission is walked to dispatching terminal OCS system, the interaction between system is avoided, relay plays signal transformation, and the signal after conversion is convenient for measure and control device identification；By being sent in an area as a result, having ensured the real-time of data, the stability of OCS system, reliability.
Description
Technical field
The isolation switch station acquisition equipment based on image recognition that the utility model relates to a kind of, belongs to isolation switch position
Monitoring device technical field.
Background technique
Ordered control is the long-range strategy that the power grid enterprises such as national grid, south electric network are studying and deploying, so-called suitable
Sequenceization control is primary, secondary device the control sequence that dispatch automated system edits in advance according to system, is successively executed
Control instruction.In fact, ordered control is mature in control technology, it why is mainly that plant stand end is existing without investment application
The primary equipment condition of field is generally difficult to meet, wherein most important is exactly that the disconnecting link position remote signalling in single signal source exists not
A possibility that correct, therefore implement the disconnecting link remote signalling position that the ordered most important condition is just to provide " not homologous, double confirmations ".
In the production activity of power grid enterprises, the highest priority of behavior is dispatched, technical support is carried out for scheduling business
The safety of equipment, software also just seems abnormal important, usually according to " security partitioning, network-specific, lateral isolation, longitudinal direction are recognized
The security protection principle of card " is divided into 3rd area of one area of safety, 2nd area of safety and safety to each system of production business: an area includes
OCS system, telecontrol system etc. relate to the control authority of grid equipment, do not open to the outside world；3rd area then pertain only to power grid production number
According to inquiry, it is open to specific non-scheduled profession.
Method based on image recognition, it is general that disconnecting link image is acquired by camera, it stands interior by cable LAN transmission
It arrives at a station and holds server, after processing, to the main website server of dispatching terminal, then result is passed through into three area's network transmissions of power grid enterprises
It is interacted by forward and reverse isolating device and a sound zone system, location information is passed into OCS system.The identification of disconnecting link location drawing picture
Generally by different enterprise developments, both the interface exploitation of two systems needs communication of holding consultation is same for system and OCS system
When set image processing system needs and the OCS of other enterprise developments is interacted, need to develop again, this provides for improved position knowledges
The popularization cost of other system, while also parameter is increased to stability, the reliability of OCS system.Importantly, image recognition
Obtained position remote signalling is and to be related to the transmitting of cross-system by three area's network transmissions, this sacrifices data to a certain extent
The real-time of transmission.
Summary of the invention
It is set technical problem to be solved by the utility model is: providing a kind of isolation switch station acquisition based on image recognition
It is standby, to solve problems of the prior art.
The technical solution that the utility model is taken are as follows: a kind of isolation switch station acquisition equipment based on image recognition, packet
Camera, SOC system, relay and measure and control device are included, camera is connected to the figure signal access interface of SOC system, SOC system
The output port of system connects relay, and relay is connected to measure and control device.
Preferably, above-mentioned SOC system connects multiple cameras simultaneously.
Preferably, above-mentioned SOC system is additionally provided with output end of image mouth.
Preferably, above-mentioned camera is fixedly connected on bracket and camera face disconnecting link position, bracket include casing and
Support rod, casing are socketed on camera and are locked using lock-screw, and casing part is provided with the setting of monaural supporting bar top
It is locked between thering are ears, monaural to be inserted into ears by bolt, support rod lower end is fixedly connected on connection cross bar, connects cross bar two
End is fixedly connected on two electric poles of isolation switch by anchor ear.
Preferably, sets of holes are provided in the middle part of above-mentioned connection cross bar, support rod is locked after protruding into sets of holes using screw.
The utility model has the beneficial effects that compared with prior art, the effect of the utility model is as follows:
(1) present invention is by immediately arriving at disconnecting link state after SOC system process images, and image recognition result is by disconnecting link position
Remote signalling level is converted to after identification, by electric signal transmission to measure and control device, is uploaded by area's network, disconnecting link location drawing picture is known
Other system and OCS system realize isolation on network, reduce the processing of OCS system, improve treatment effeciency, by telemechanical apparatus,
Area's network transmission is walked to dispatching terminal OCS system, avoids the interaction between system, relay plays signal transformation, turns
Signal after changing is convenient for measure and control device identification；
(2) by sending in an area as a result, having ensured the real-time of data, the stability of OCS system, reliability；
(3) module is provided with output end of image mouth and improves the reliability of data manually to have access to identification；
(4) module overall cost is low, is convenient for Rapid Popularization.
Detailed description of the invention
Fig. 1 is the principles of the present invention schematic diagram；
Fig. 2 is supporting structure schematic diagram；
Fig. 3 is the portion the A enlarged structure schematic diagram of Fig. 2；
Fig. 4 is an isolation switch arrangement schematic diagram；
Fig. 5 is multiple isolation switch arrangement schematic diagrames.
Specific embodiment
With reference to the accompanying drawing and the utility model is described further in specific embodiment.
Embodiment: as Figure 1-Figure 5, a kind of isolation switch station acquisition equipment based on image recognition, including camera shooting
First 1, SOC system 3, relay 4 and measure and control device 7, camera 1 are connected to the figure signal access interface 2, SOC of SOC system 3
The output port of system 3 connects relay 4, and relay 4 is connected to measure and control device.
Preferably, above-mentioned SOC system 3 connects multiple cameras 1 simultaneously, can be simultaneously to multiple isolation knifes of the same area
Lock carries out Image Acquisition and processing, improves utilization rate of equipment and installations, reduces equipment cost.
Preferably, above-mentioned SOC system 3 is additionally provided with output end of image mouth 5, can be used in the different for information of dispatching terminal
The verification of cause, dispatching terminal has received auxiliary node (traditional remote signalling mode) and image recognition mode uploads as a result, if the two not
Unanimously, dispatching terminal can remotely have access to field image, artificial judgment by output port, and SOC system 3 is additionally provided with configuration and tune
Port is tried, in camera installation process, the interface of configuration debugging is carried out to the relevant parameter of module.
Preferably, above-mentioned camera 1 is fixedly connected on bracket 8 and 1 face disconnecting link position of camera, bracket 8 include set
Pipe 801 and support rod 802, casing 801 are socketed on camera 1 and are locked using lock-screw 803, the setting of 801 lower part of casing
There is monaural 804,802 top of support rod is provided with ears 805, and monaural 804 is locked by bolt 806 between being inserted into ears 805, propped up
802 lower end of strut is fixedly connected on connection cross bar 807, and connection 807 both ends of cross bar are fixedly connected on isolation knife by anchor ear 808
On two electric poles of lock, which has tilt adjustment function, and easy to assembly convenient for adjusting the pitch angle of camera, connection is reliable.
Preferably, sets of holes 809 are provided in the middle part of above-mentioned connection cross bar 807, support rod 802 protrudes into after sets of holes 809 using spiral shell
Nail is locked, can be realized height adjustment, reduces installation labor intensity, more time saving and energy saving.
The division position recognized is converted to electric signal after handling by image processing program and exported by SOC system 3.
Mode one: every phase disconnecting link disposes a device, in figure: 1. contact points, 2. conductive arms, 3. insulated columns, 4. camera shootings
Head, 5.SoC system, 6. measurement and control cables；Camera is fixed in each phase disconnecting link attachment suitable place, chooses the elevation angle,
It avoids collecting complex background, after having debugged relevant parameter, recognition result is sent to measure and control device by standard remote signalling level,
Remote signalling forwarding table has been configured in telemechanical, passes through area's network transmission to dispatching terminal OCS system.OCS system according to " it is not homologous,
Double confirmations " principle judges whether disconnecting link controls success, if running succeeded, remaining command is executed by sequence is formulated, if control is lost
It loses, terminates, have access to field image in 3rd area of safety by dispatcher, carry out artificial judgment, and make and whether continue Programmed control
Decision.
Mode two: multiphase disconnecting link disposes a device, as shown in figure 4, being different from mode one, mode two deploys multiple take the photograph
As head, while mating setting is carried out in module, to adapt to the mode.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model, therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (5)
1. a kind of isolation switch station acquisition equipment based on image recognition, it is characterised in that: including camera (1), SOC system
(3), relay (4) and measure and control device (7), camera (1) are connected to the figure signal access interface (2) of SOC system (3), SOC
The output port of system (3) connects relay (4), and relay (4) is connected to measure and control device.
2. a kind of isolation switch station acquisition equipment based on image recognition according to claim 1, it is characterised in that:
SOC system connects multiple cameras simultaneously.
3. a kind of isolation switch station acquisition equipment based on image recognition according to claim 1, it is characterised in that:
SOC system (3) is additionally provided with output end of image mouth (5).
4. a kind of isolation switch station acquisition equipment based on image recognition according to claim 1, it is characterised in that: take the photograph
Picture head (1) is fixedly connected on bracket (8) and camera (1) face disconnecting link position, and bracket (8) includes casing (801) and support
Bar (802), casing (801) are socketed on camera (1) and are locked using lock-screw (803), and casing (801) lower part is provided with
Monaural (804), support rod (802) top are provided with ears (805), and monaural (804) passes through bolt between being inserted into ears (805)
(806) it locks, support rod (802) lower end is fixedly connected in connection cross bar (807), and connection cross bar (807) both ends pass through anchor ear
(808) it is fixedly connected on two electric poles of isolation switch.
5. a kind of isolation switch station acquisition equipment based on image recognition according to claim 4, it is characterised in that: even
It connects and is provided with sets of holes (809) in the middle part of cross bar (807), it is locked using screw afterwards that support rod (802) protrudes into sets of holes (809).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515014.5U CN209541668U (en) | 2019-04-16 | 2019-04-16 | A kind of isolation switch station acquisition equipment based on image recognition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515014.5U CN209541668U (en) | 2019-04-16 | 2019-04-16 | A kind of isolation switch station acquisition equipment based on image recognition |
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| CN209541668U true CN209541668U (en) | 2019-10-25 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109931868A (en) * | 2019-04-16 | 2019-06-25 | 贵州电网有限责任公司 | A kind of isolation switch station acquisition device based on image recognition |
| CN110855007A (en) * | 2019-11-29 | 2020-02-28 | 南方电网科学研究院有限责任公司 | Intelligent video sensing device and system for isolating switch |
-
2019
- 2019-04-16 CN CN201920515014.5U patent/CN209541668U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109931868A (en) * | 2019-04-16 | 2019-06-25 | 贵州电网有限责任公司 | A kind of isolation switch station acquisition device based on image recognition |
| CN110855007A (en) * | 2019-11-29 | 2020-02-28 | 南方电网科学研究院有限责任公司 | Intelligent video sensing device and system for isolating switch |
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