CN208722021U - A kind of substation field control prior-warning device - Google Patents
A kind of substation field control prior-warning device Download PDFInfo
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- CN208722021U CN208722021U CN201821549066.6U CN201821549066U CN208722021U CN 208722021 U CN208722021 U CN 208722021U CN 201821549066 U CN201821549066 U CN 201821549066U CN 208722021 U CN208722021 U CN 208722021U
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Abstract
The utility model provides a kind of substation field control prior-warning device, including be set to work of transformer substation area for source module, information inquiry module, information acquisition module and control module；It is described to be connect respectively with the information inquiry module, the information acquisition module and the control module for source module；The information acquisition module includes environmental information module and stereopsis module；The control module includes monitoring module and alarm module；The environmental information module includes sensor group, the sensor group includes the cigarette propagated sensation sensor and temperature sensor for being distributed in the work of transformer substation area, the stereopsis module includes AR equipment and RFID identification device, and the AR equipment is connect with the information inquiry module respectively with the RFID identification device.The utility model can not only realize the guarantee to working equipment safety and reliability, but also can gather other a variety of control functions, play and early warning purpose is effectively protected.
Description
Technical field
The utility model relates to substation management equipment technical field more particularly to a kind of substation field control early warning dresses
It sets.
Background technique
In traditional substation inspection and operation, operations staff can encounter following several big difficult points: site safety control is difficult,
Inspection careless omission is difficult to avoid that operation manuals memory is difficult, and inspection operation experience is difficult to precipitate, and data stand-alone device evaluates difficulty etc., main
Show the following aspects: firstly, being that site safety is difficult to manage, part staff's consciousness is not high, causes to be accustomed to
Property violating the regulations remain incessant after repeated prohibition.The phenomenon that such as entering charging zone across guardrail, incorrect wears work at incorrect safe wearing cap
Clothes, the guardian acts of violating regulations such as leave the post happen occasionally.When there is management personnel to supervise at the scene, few part staff
It relies on that qualification is old, post is high, management personnel is required, is reminded and rules and regulations are scorned to take even a glance at, it is hidden safely to operation field
Suffer from off one's guard, therefore probably inadvertently causes the accident, threaten human life's safety, threaten operation of power networks peace
Entirely.Secondly, being being difficult to avoid that for fortune inspection careless omission, because people is unlike computer, careless and laziness is the weakness and common fault of human nature.?
It is difficult to ensure that fully comply with working specification in substation's fortune inspection work, absolutely not slip, when such as walkaround inspection and different voltages
Grade equipment keeps safe enough distance；SF6 Leakage inspection is carried out into indoor SF6 canyon and is divulged information 15 minutes；
Situations such as intelligent cabinet, the equipment boxs such as protection screen conveniently lock door closing is all the place easily neglected.It therefore can be to people and equipment
Safety all cause a hidden trouble.Hidden danger once becomes accident, and enterprise will pay high cost.Meanwhile detection experience is difficult to precipitate,
Under the requirement of equipment state evaluation, the job requirements such as substation's detection data acquisition have professional knowledge abundant and experience,
But these professional knowledges are difficult to share, experience is difficult to precipitate.
To solve the problems, such as the above substation inspection and field operation process, it would be desirable to a kind of device is studied,
The function of augmented reality mobile device can be passed through, the control early warning of Lai Shixian substation equipment information is realized to power equipment
Quick O&M detection.
Utility model content
The purpose of the utility model is to provide a kind of substation fields to manage prior-warning device, it can not only be realized to work
The guarantee of device security and reliability, but also other a variety of control functions can be gathered, it plays and early warning mesh is effectively protected
's.
It is for technical solution used by realization the purpose of this utility model: a kind of substation field control prior-warning device,
Including be set to work of transformer substation area for source module, information inquiry module, information acquisition module and control module；The supply source
Module is connect with the information inquiry module, the information acquisition module and the control module respectively；The information collection mould
Block includes environmental information module and stereopsis module；The control module includes monitoring module and alarm module；The environment
Information module includes sensor group, and the sensor group includes the cigarette propagated sensation sensor and temperature for being distributed in the work of transformer substation area
Sensor, the stereopsis module include AR equipment and RFID identification device, and the AR equipment and the RFID identification device are distinguished
It is connect with the information inquiry module.
Further, self-service camera is arranged in the information inquiry module top, and the self-service camera connects the people
Machine interactive interface.
Further, the information inquiry module includes searching platform and the network server being attached thereto respectively, number
According to memory, the searching platform includes human-computer interaction interface.
Further, described for source module includes UPS uninterruptible power supply and commercial power interface connected to it and too respectively
Positive energy interface, the solar energy interface connect photovoltaic generating module, and the photovoltaic generating module connects automatic driving mechanism.
Further, the photovoltaic generating module includes solar panel and its battery module connected, described
Automatic driving mechanism includes the transmission device connecting with the solar panel and drive control device, and the transmission device includes
Stepper motor and it is controlled with the rotating shaft of the motor transmission shaft, the supporting point of solar panel described in the transmission axis connection,
The drive control device includes photographic plate and single-chip microcontroller component, and the single-chip microcontroller component is connect with the stepper motor.
Further, the monitoring module includes thermal infrared imager, visible light camera and connect respectively with the two
Multichannel input type video recorder, the thermal infrared imager are fixed with the visible light camera using remote control table, described remote
The setting of process control platform turns to track and fluctuating orbit, and the motor of the remote control table connects remote controllers, described flat
Outer protective cover is arranged in platform, and the outer protective cover is tempered glass product.
Further, the alarm module includes remote signal alarm module and alarm module on the spot.
The substation field of the utility model manages prior-warning device, and substation field environmental information may be implemented and equipment is believed
State acquisition, inquiry and the early warning of breath, collection capacity are different from traditional basic electric power data, but by means of skies such as AR, RFID
Between identification facility, carry out the acquisition of stereopsis, and combine the environmental information in work of transformer substation area, realize whole to substation empty
Between control, all information can be stored in data storage by way of electronic data, and pass through human-computer interaction interface
It is transferred with network server, inquiry of the user to base profile data can be met in great significance, and show more
Intuitively, the data relatively high for some encryptions or permission then can open substation's work by modes such as authorized licenses
Make area's inquiry, truly reaches effective classification processing of data.It manages module and uses remote controlled manner, long-range control is flat
Platform setting turns to track and fluctuating orbit, and the motor of remote control table connects remote controllers, and remote controllers can pass through
Optical fiber is connected to the control terminal of public safety system, and controls the instant adjustment that camera carries out monitoring, the outer protection of platform setting
Cover, outer protective cover are tempered glass product, guarantee the durable of video module, prevent violence impact；The video recording of multichannel input type
Machine can be connect by data collecting card with network server, and signal is also finally passed to the platform of public safety system.This is practical
Novel integration is strong, can intersect between each function and be used cooperatively, and reaches good synergy, has very efficient control pre-
Alert function, should be widely promoted and use.
Detailed description of the invention
Fig. 1 is the structure principle chart of the utility model.
Specific embodiment
As described in Figure 1, a kind of substation field manages prior-warning device, including be set to work of transformer substation area for source module
1, information inquiry module 2, information acquisition module 3 and control module 4；For source module respectively with information inquiry module, information collection
Module is connected with control module；Information acquisition module 3 includes environmental information module 15 and stereopsis module 16；Manage module 4
Including monitoring module 17 and alarm module 18；Environmental information module includes sensor group, and sensor group includes being distributed in substation
The cigarette propagated sensation sensor 19 and temperature sensor 20 of workspace, stereopsis module 16 include AR equipment 21 and RFID identification device 22,
AR equipment is connect with information inquiry module respectively with RFID identification device.
Self-service camera 10 is arranged in 2 top of information inquiry module, and self-service camera connects human-computer interaction interface 11.
Information inquiry module 2 includes searching platform 12 and the network server 13, the data storage that are attached thereto respectively
14, searching platform 12 includes human-computer interaction interface 11.
Include UPS uninterruptible power supply 5 and difference commercial power interface 6 connected to it and solar energy interface 7 for source module 1,
Solar energy interface 7 connects photovoltaic generating module 8, and photovoltaic generating module 8 connects automatic driving mechanism 9.Photovoltaic generating module includes
Solar panel and its battery module connected, automatic driving mechanism include the transmission dress connecting with solar panel
It sets and drive control device, transmission device includes stepper motor and be controlled with the rotating shaft of the motor transmission shaft, transmission axis connection is too
The supporting point of positive energy solar panel, drive control device includes photographic plate and single-chip microcontroller component, and single-chip microcontroller component is connect with stepper motor.
Monitoring module 17 includes thermal infrared imager 25, visible light camera 26 and the multichannel input connecting respectively with the two
Formula video recorder 27, thermal infrared imager and visible light camera are fixed using remote control table, and remote control table setting turns to
Track and fluctuating orbit, the motor of remote control table connect remote controllers, and outer protective cover is arranged in platform, and outer protective cover is steel
Change glass article.Alarm module 18 includes remote signal alarm module 23 and alarm module 24 on the spot.
This programme is uninterruptedly electric by UPS first by ensure that the uninterrupted supply source in work of transformer substation area for source module
The dual charge function of alternating current and solar power generation is taken UPS uninterruptible power supply as direct energy source supply source in source, maximum
When ensure that the continuity of power supply, especially energy supply in degree from photovoltaic power generation, for being driven in source module comprising automatic
Motivation structure, can differentiate intensity and the direction of current light, and photovoltaic array plate is driven effectively to be deflected, it is not necessary to artificial dry
In advance, it is particularly suitable for automation and unattended situation, effectively improves the utilization rate of solar energy, guarantees the benefit of environmental protection application
It maximizes.
Spherical or taper can be set into photographic plate in drive control device, is made of with solar panel equivalent material, plate
On induced electromotive force along several voltage sensors of trunnion axis EDS maps to be pointed out locating for detection sensor, between different sensors
Potential difference can be generated, single-chip microcontroller component includes A/D module, singlechip chip and D/A module, and A/D module receives each point
Analog signals are changed into digital signal through handling by induced potential.Single-chip microcontroller at regular intervals to A/D module output end into
Row sampling executes circulation comparison program to the several groups data that sampling obtains, thus find out voltage maximum point and save, and according to
Current location and measurement position, computer azimuth difference and crank degree, are converted to 4 to 20 by D/A module for crank degree information
Milliampere DC current drive signal, sends stepper motor to by shielding line with motor positive and inverse signal, motor action simultaneously drives
Transmission shaft controls the steering of solar panels, and solar panels is enable independently to realize maximized illuminating power generating.
Consider cost factor, single-chip microcontroller can use commonplace 89C51 family chip, and A/D module can be selected 8
The digital analog converter of 12 voltage output types can be selected in 80MSPS high-speed AD converter TLV5580 chip, D/A module
TLV5616 chip.Since each chip belongs to micro- electric working condition, and working power range is roughly the same, so desirable ± 5V
Lithium battery supply source, without frequently replacement, durable.
Information acquisition module letter primarily to monitoring work of transformer substation area security situation, including environmental information module and
Stereopsis module, environmental information module include that the pressure sensor being distributed on the ontology, cigarette propagated sensation sensor and temperature pass
Sensor, the signals such as temperature, the cigarette sense of various sensor real-time detections workspace will transmit alarm once fire hazard occurs
Signal, stereopsis module include AR equipment and RFID identification device, and AR equipment is connect with RFID identification device with information inquiry module.
In view of the unique first person mode of AR, the remote collaboration technology of the first person can be realized by equipment.
The operative scenario that can check field inspector with vision on backstage by network, directly on backstage in a manner of hand-written mark
Indicate critical component or key job, linked up with frequency in screen reality to field personnel's AR equipment, realization is synchronized, avoid because
The operating mistake of expression or understanding and generation, quickly solves the problems, such as, helps first-line staff's Fast Learning patrol experience.The present invention with
This, which is realized, carries out spatial modeling to charging equipment, according to different voltages grade, by compound positioning automatically by safe distance in AR
Overlapping display on view realizes the real-time spatial cues of charging equipment safe distance, greatly increases walkaround inspection and substation makees
The personal safety of industry personnel.RFID technique mainly carries out Space notation to equipment.Since optical character identification is subordinate to machine view
Feel field is converted into discrete digital picture by optical imaging system and digital acquisition system, carries out mode by computer
Identifying processing, finally with the reliability of test for identification algorithm.Need to carry out before pattern-recognition noise suppression, correction, positioning, segmentation,
The pre-treatment steps such as normalization, and these time-consuming calculating can be completed fast and efficiently in the heart in data handling.AR is set
As long as standby upper quick-searching calls annotation results.
RFID identification device mainly includes electronic tag, four part of reader, antenna and application software.In reader and electricity
Also energy and the clock for having the input and output of data in the module of subtab, and being transmitted in two big modules.Antenna:
The signal of radio frequency is transmitted between label and reader.Label: label is made of coupling element and chip, each label
With a unique electronic code, it is attached to and is used to identify target object on object.Label: label be by coupling element and
Chip is formed, and each label has a unique electronic code, is attached to and is used to identify target object on object.In this hair
The electronic code of RFID is mainly read in bright by AR equipment, the primary of safe distance is identified to realize.Its working principle
Are as follows: RFID can recognize after the tag enters the magnetic field, receive the radiofrequency signal that plug-in reader issues, and rely on induced current energy obtained
Product information stored in the chip (passive label or passive tag) is sent out, or by a certain frequency of label active transmission
Signal send to Central Information System after plug-in reader reads information and decodes and carries out related data processing.The application of RFID has very much
Advantage, including quickly scan, RFID identifier can recognize simultaneously reads several RFID label tags；Volume miniaturization, various shapes；
Contamination resistance and durability；It is reusable；Penetrability and without barrier read；The memory capacity of data is big, simultaneously as
RFID carrying is electronic type information, and data content can make its content be not easy to be forged and alter via cryptoguard.
Information inquiry module includes searching platform and the network server being attached thereto respectively, data storage, inquiry
Platform includes human-computer interaction interface, and for some basic information, data storage can be stored in by way of electronic data
It in device, and is transferred by human-computer interaction interface and network server, user can be met to base profile in great significance
The inquiry of data, and show more intuitive, relatively high for some encryptions or permission data, then it needs by being awarded
Power opens the inquiry of work of transformer substation area, truly reaches effective classification processing of data, moreover, in information inquiry module
Self-service camera is arranged in portion, and self-service camera connects human-computer interaction interface, on the one hand can record to inquirer, another party
Face can independently shoot personnel's photo by human-computer interaction interface, increase the service in the use of work of transformer substation area
Property and interest.
Control module includes monitoring module and alarm module, and monitoring module is combined using infrared thermal imagery with visible image capturing
Mode, thermal infrared imager may be implemented not stop transport, not contact, quickly and intuitively to each details inside and outside work of transformer substation area
It is imaged, it is seen that light video camera realizes the video monitoring of scenario in region, personnel activity's state, under the control of platform
With thermal infrared imager synchronization monitoring；Remote control table is to be mounted on thermal infrared imager and high power zoom visible light camera together
It on one platform, and realizes that the height of long-range control video monitoring equipment and deflection are adjusted, can both guarantee two camera prisons
Depending on synchronism, solve the problems, such as that infrared thermal imagery is difficult to overall scenario, also accurate judgement and corresponding measure to be taken to mention
It has supplied to ensure.Due to including thermal infrared imager, visible light camera in remote control table, so outer protective cover chooses tempering glass
On the one hand glass product considers the load-bearing of equipment, on the other hand prevent the interference and destruction in external interference source, guarantees instrument operation peace
Entirely, remote control table is adjustable, and mobile steering order can be inputted platform by control module by remote worker
In, consequently facilitating the setting and selection of multiple observation positions.Video recorder can concentrated expression go out image state, precision is relatively high,
By optical fiber or wirelessly, it is connect with processor, and information is summarized to the database module of personal data terminating machine through data collecting card
In.
The main function of data collecting card is to acquire the picture signal from monitoring module transmission, acquisition picture number
According to, these data are then sent into network server by especially physical characteristic data, facial characteristics etc., and then upload in
Remote control platform, and by the image processing program of network server, face recognition program etc., by data information and network number
It is compared according to library information, forms a kind of whole network digital video monitoring net；Alarm module include remote signal alarm module with
Alarm module on the spot will start remote alarm signal whens fire hazard, electronic security(ELSEC) hidden danger etc. occurs, and according to setting
Needs and actual conditions are set, alarm signal, progress Realtime Alerts are vivid, efficient, intuitive on the spot for selectivity display.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field
Other modifications or equivalent replacement that those of ordinary skill makes the technical solution of the utility model, it is practical without departing from this
The spirit and scope of new technique scheme should all cover in the scope of the claims of the utility model.
Claims (7)
1. a kind of substation field manages prior-warning device, it is characterised in that: including be set to work of transformer substation area for source module,
Information inquiry module, information acquisition module and control module；It is described for source module respectively with the information inquiry module, the letter
Breath acquisition module is connected with the control module；The information acquisition module includes environmental information module and stereopsis module；
The control module includes monitoring module and alarm module；The environmental information module includes sensor group, the sensor group
Cigarette propagated sensation sensor and temperature sensor including being distributed in the work of transformer substation area, the stereopsis module includes AR equipment
With RFID identification device, the AR equipment is connect with the information inquiry module respectively with the RFID identification device.
2. substation field according to claim 1 manages prior-warning device, it is characterised in that: the information inquiry module packet
Network server, the data storage for including searching platform and being attached thereto respectively, the searching platform include human-computer interaction circle
Face.
3. substation field according to claim 2 manages prior-warning device, it is characterised in that: in the information inquiry module
Self-service camera is arranged in portion, and the self-service camera connects the human-computer interaction interface.
4. substation field according to claim 1 manages prior-warning device, it is characterised in that: described to include for source module
UPS uninterruptible power supply and respectively commercial power interface connected to it and solar energy interface, the solar energy interface connection photovoltaic hair
Electric module, the photovoltaic generating module connect automatic driving mechanism.
5. substation field according to claim 4 manages prior-warning device, it is characterised in that: the photovoltaic generating module packet
The battery module for including solar panel and its being connected, the automatic driving mechanism include connecting with the solar panel
The transmission device and drive control device connect, the transmission device include stepper motor and are controlled with the rotating shaft of the motor transmission
Axis, the supporting point for being driven solar panel described in axis connection, the drive control device includes photographic plate and singlechip group
Part, the single-chip microcontroller component are connect with the stepper motor.
6. substation field according to claim 1 manages prior-warning device, it is characterised in that: the monitoring module includes red
Outer thermal imaging system, visible light camera and the multichannel input type video recorder being connect respectively with the two, the thermal infrared imager and institute
It states visible light camera to fix using remote control table, the remote control table setting turns to track and fluctuating orbit, institute
The motor connection remote controllers of remote control table are stated, outer protective cover is arranged in the platform, and the outer protective cover is tempering glass
Glass product.
7. substation field according to claim 1 manages prior-warning device, it is characterised in that: the alarm module includes remote
Journey signal alarm module and alarm module on the spot.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821549066.6U CN208722021U (en) | 2018-09-21 | 2018-09-21 | A kind of substation field control prior-warning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821549066.6U CN208722021U (en) | 2018-09-21 | 2018-09-21 | A kind of substation field control prior-warning device |
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| Publication Number | Publication Date |
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| CN208722021U true CN208722021U (en) | 2019-04-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111047822A (en) * | 2019-12-18 | 2020-04-21 | 万翼科技有限公司 | Danger early warning equipment, danger early warning method and related products thereof |
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2018
- 2018-09-21 CN CN201821549066.6U patent/CN208722021U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111047822A (en) * | 2019-12-18 | 2020-04-21 | 万翼科技有限公司 | Danger early warning equipment, danger early warning method and related products thereof |
| CN111047822B (en) * | 2019-12-18 | 2022-03-25 | 万翼科技有限公司 | Danger early warning equipment, danger early warning method and related products thereof |
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