CN207909276U - Electrical load circuit and theft protection for devices linkage - Google Patents
Electrical load circuit and theft protection for devices linkage Download PDFInfo
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- CN207909276U CN207909276U CN201721746025.1U CN201721746025U CN207909276U CN 207909276 U CN207909276 U CN 207909276U CN 201721746025 U CN201721746025 U CN 201721746025U CN 207909276 U CN207909276 U CN 207909276U
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Abstract
The utility model is related to power circuit and theft protection for devices technical fields, it is a kind of electrical load circuit and theft protection for devices linkage, the antitheft information collection in front end including terminal processing units and on electrical load circuit and load equipment and judging unit, each antitheft information collection in front end and judging unit include induction electricity-fetching module, rectification module, modulus voltage transformation module, voltage acquisition control module, type active RFID electronic label, RFID card reader, front end main control module, front end alarm module and front end communications module, terminal processing units include terminal communication module, terminal main control module, video tracking module and unmanned plane tracking module.The utility model is integrated with detection, alarm, tracking, the processing of loaded line and equipment thievery, it can accurately judge the generation of event, prevent the misjudgment phenomenon to thievery, geographical location occurs for quick lock event, quickly reached convenient for staff, reduce accident find to processing time.
Description
Technical field
It is a kind of electrical load circuit and theft protection for devices the utility model is related to power circuit and theft protection for devices technical field
Linkage.
Background technology
As power industry rapidly develops, expand year by year for works scopes such as power generation, transmission of electricity, distribution, electric power is defeated
The modernization overlay of power distribution network requires constantly to be promoted, and the power grid energy infrastructure important as country, circuit and equipment safety are anti-
Model is particularly important.In recent years, in power grid power transmission and distribution project, alternating current, communal facility electric line and equipment, line is frequently occurred
The event that cable, transformer and other equipment for power transmission and distribution are destroyed, are stolen causes many local or small-scale power outage,
Cause the heavy economic losses in power generation, community service.
Currently, power industry anti-theft technique is in development period, at this stage mainly for transmission of electricity, power transformation, distribution
Cable, transformer, protector of infrastructure etc. carry out the research and development of basic anti-theft product, but application range has certain office
It is sex-limited, the power grid construction security protection requirement being growing can not be supported well.Traditional burglary-resisting installation is mainly based upon
Some of analog circuit are electrical to be formed, such as power carrier communication monitoring burglary-resisting system, capacitance detection monitoring burglary-resisting system and electric current
Detection type monitors burglary-resisting system etc., the phenomenon that there is certain limitation, often cause false alarm, meanwhile, occur anti-interference
Can force difference, alarm signal not in time the problems such as, to cause the waste of human and material resources and financial resource indirectly.
Utility model content
The utility model provides a kind of electrical load circuit and theft protection for devices linkage, overcomes the above-mentioned prior art
Deficiency, can effectively solve the traditional anti-theft device of existing power industry and exist monitor in real time, respond delay, easy report by mistake
The problem of warning and being unable to quick lock in spot.
The technical solution of the utility model is realized by following measures：A kind of electrical load circuit and theft protection for devices
Linkage, including terminal processing units and the antitheft information collection in front end on electrical load circuit and load equipment and
Judging unit, the antitheft information collection in each front end and judging unit include induction electricity-fetching module, rectification module, modulus electricity
Press conversion module, voltage acquisition control module, type active RFID electronic label, RFID card reader, front end main control module, front end alarm
Module and front end communications module, the terminal processing units include terminal communication module, terminal main control module, video tracking module
With unmanned plane tracking module；Induction electricity-fetching module be electrically connected with rectification module, rectification module respectively with modulus voltage transformation module
It is electrically connected with type active RFID electronic label, modulus voltage transformation module is electrically connected with voltage acquisition control module, active RFID electricity
Subtab is electrically connected with RFID card reader, and voltage acquisition control module and RFID card reader are electrically connected with front end main control module,
Front end main control module is electrically connected with front end alarm module and front end communications module respectively, front end communications module and terminal communication module
Communication connection, terminal communication module is electrically connected with terminal main control module, terminal main control module respectively with video tracking module and nothing
Man-machine tracking module communication connection.
Here is the further optimization and/or improvements to above-mentioned utility model technical solution：
Above-mentioned video tracking module may include video camera Centralized Controller and be mounted on electrical load circuit and load equipment
The video camera on periphery, terminal main control module are electrically connected with video camera Centralized Controller, video camera Centralized Controller respectively with it is each
Image mechatronics.
Above-mentioned unmanned plane tracking module may include unmanned aerial vehicle (UAV) control device and unmanned plane, terminal main control module and unmanned aerial vehicle (UAV) control
Device is electrically connected, unmanned aerial vehicle (UAV) control device and unmanned mechatronics.
Above-mentioned to may also include host computer and terminal alarms module, host computer and terminal alarms module are and terminal main control module
Electrical connection.
Above-mentioned front end communications module can be front end ZigBee wireless transport modules；Terminal communication module can be terminal ZigBee
Wireless transport module.
The beneficial effects of the utility model are as follows：
1, the utility model is obtained through voltage acquisition control module, type active RFID electronic label and RFID card reader every 10S
A digital voltage and radiofrequency signal are taken, pair one-to-one in front end by way of digital voltage detection and radio frequency signal acquisition
Electrical load circuit and load equipment whether occur thievery carry out real-time detection, effectively judge and and alarm, solve
The problem of conventional apparatus erroneous judgement at present, response delay, avoid the problem of false alarm causes waste of manpower, material resources；
2, the utility model carries out abnormal data high-speed transfer by front end communications module and terminal communication module, reduces thing
The part processing procedure time, while the antitheft information collection in multiple front ends and judging unit correspond to a terminal processing units, it can basis
Actual needs increases or reduces to monitoring, alarm range and region, has higher flexibility；
3, typing has the reality that the MAC Address of each type active RFID electronic label is bound in the utility model terminal main control module
Geographical location information is installed on border, and terminal main control module can determine the event of being stolen hair according to the MAC Address of type active RFID electronic label
The geographical location information of Radix Rehmanniae can quickly confirm thing to which geographical location occurs for quick lock event convenient for staff
Part occurs position and reaches scene, to reduce accident discovery to the time of processing, reduces the difficulty of event exclusion, shortens
Investigation time, avoiding event, further development leads to the expansion of damage envelope；
4, the utility model integrated video tracking module and unmanned plane tracking module, with static and dynamic two ways to line
Road and equipment are stolen the situation at scene, personnel shoot, and suspect flees the scene and causes after solving the event of stealing
The problem of later stage evidence obtaining is difficult or can not collect evidence.
, the utility model carries out stolen circuit to thievery by host computer unit and stolen facility information, event are sent out
Raw time, scene are shown, and field condition can be quickly understood convenient for staff, reduce the difficulty that event excludes,
Shorten the investigation time.
, the utility model report is carried out at the same time by front end alarm module and terminal alarms module after thievery occurs
Alert, front end alarm module prevents the further generation of thievery, terminal alarms module prompt staff from having thievery
Occur, to reduce the extent of the destruction of event, while capableing of the generation of timely processing event.
Description of the drawings
Attached drawing 1 is the electrical block diagram of the utility model.
Attached drawing 2 is the course of work schematic diagram of the utility model.
Specific implementation mode
The utility model is not limited by following embodiments, can technical solution according to the present utility model and actual conditions
Determine specific embodiment.
The utility model is further described with reference to embodiment and attached drawing：
As shown in attached drawing 1,2, the electrical load circuit and theft protection for devices linkage, including terminal processing units and installation
The antitheft information collection in front end on electrical load circuit and load equipment and judging unit, each antitheft information in front end are adopted
Collection and judging unit include induction electricity-fetching module, rectification module, modulus voltage transformation module, voltage acquisition control module, have
Source RFID electronic label, RFID card reader, front end main control module, front end alarm module and front end communications module, at the terminal
It includes terminal communication module, terminal main control module, video tracking module and unmanned plane tracking module to manage unit；Incude electricity-fetching module
It is electrically connected with rectification module, rectification module is electrically connected with modulus voltage transformation module and type active RFID electronic label respectively, modulus
Voltage transformation module is electrically connected with voltage acquisition control module, and type active RFID electronic label is electrically connected with RFID card reader, voltage
Acquisition control module and RFID card reader are electrically connected with front end main control module, front end main control module respectively with front end alarm module
It is electrically connected with front end communications module, front end communications module is communicated to connect with terminal communication module, terminal communication module and terminal master
Module electrical connection is controlled, terminal main control module is communicated to connect with video tracking module and unmanned plane tracking module respectively.
Here, it is mounted on the antitheft information collection in front end on electrical load circuit and each load equipment and judges single
Member；Wherein induction electricity-fetching module is existing known technology, obtains circuit load circuit by the principle of induced voltage or load is set
Standby induction electric energy；Rectification module can be bridge rectifier, and direct current is converted into for will incude the electric energy that electricity-fetching module obtains
Electricity；Modulus voltage transformation module can be made of ADC0809 chips and peripheral circuit, and analog voltage is converted to digital voltage letter
Number；Voltage acquisition control module can be made of AT89S51 chips and peripheral circuit, be adopted for carrying out data to digital voltage signal
Collection, when acquisition, can set interval according to actual conditions, can be 10 seconds, make voltage acquisition control module every between a time
Every data of acquisition；The direct current that rectification module generates is powered for type active RFID electronic label, type active RFID electronic label meeting
Emit radiofrequency signal, can be also arranged between the voltage acquisition control module identical time according to actual conditions when emitting radiofrequency signal
Every that can be 10 seconds, type active RFID electronic label be made to emit a radiofrequency signal every a time interval；RFID card reader is used for
The radiofrequency signal that type active RFID electronic label is sent is received, and is sent to front end main control module；Front end main control module by ARM11 and
Peripheral circuit is constituted, wherein all type active RFID electronic label MAC Address of typing, for according to voltage acquisition control module and
The data that RFID card reader is sent judge whether that power loaded line or load equipment, which occurs, is stolen event, if received data
It is that low level then judges that stolen event occurs, then abnormal data and corresponding type active RFID electronic label MAC Address are logical
It crosses front end communications module and terminal communication module is sent to terminal main control module, while controlling front end alarm module and alarming；
Front end alarm module is made of true man's generator controller, high-pitched speaker and warning lamp.
Here terminal main control module can be made of ARM11 and peripheral circuit, and wherein typing has each active RFID electronic mark
The actual geographic location information corresponding to MAC Address is signed, for finding actual geographic according to type active RFID electronic label MAC Address
Location information, so that it is determined that the geographical location information of stolen venue location, believes according to the geographical location of stolen venue location
It ceases to video tracking module and unmanned plane tracking module and sends control instruction；Video tracking module and unmanned plane tracking module are used for
Video tracking is carried out to stolen venue location.
In the utility model mould is controlled by incuding electricity-fetching module, rectification module, modulus voltage transformation module, voltage acquisition
Block, type active RFID electronic label and RFID card reader, to electrical load in a manner of digital voltage detection and radio frequency signal acquisition
Whether circuit and load equipment, which occur thievery, carries out real-time detection and accurate judgement, it is therefore prevented that is caused due to voltage instability
Intermittent power-off and caused by judge by accident, by front end alarm module and alarm, pass through front end communications module and realize acquisition number
According to high-speed transfer pass through terminal master control mould by terminal communication module by multichannel data concentration of transmissions to terminal main control module
Block determines the geographical location information for being stolen venue location, and controls video tracking module and unmanned plane tracking module to static state
The case where with dynamic two ways to spot, personnel shoot, and suspect flees the scene after solving the event of stealing
And the problem of causing later stage evidence obtaining difficult or can not collecting evidence.Therefore the utility model is integrated with loaded line and load equipment is stolen
Surreptitiously detection, alarm, tracking, the processing of event can accurately judge the generation of event, prevent the misjudgment phenomenon to thievery,
Geographical location occurs for quick lock event, can quickly confirm event generation position convenient for staff and reach scene, from
And reduce accident find to processing time, reduce event exclusion difficulty, shorten investigation the time, avoid event into
One step develops the expansion for leading to damage envelope.
Can according to actual needs, above-mentioned electrical load circuit and theft protection for devices linkage are advanced optimized or/and
It improves：
As shown in attached drawing 1,2, the video tracking module include video camera Centralized Controller and be mounted on electrical load line
The video camera on road and load equipment periphery, terminal main control module are electrically connected with video camera Centralized Controller, video camera centralized control
Device respectively with each camera shooting mechatronics.Here, video camera Centralized Controller is for controlling mounted on electrical load circuit and bearing
Carry all video cameras on equipment periphery；When work, terminal main control module according to the geographical location information of stolen venue location to
Video camera Centralized Controller sends the specific instruction for calling video camera, and video camera Centralized Controller starts corresponding camera shooting according to instruction
Machine carries out track up to spot, and the video data taken is back to terminal main control module.Wherein call spot
Video camera in much ranges need to be set according to actual conditions in terminal main control module.
As shown in attached drawing 1,2, the unmanned plane tracking module includes unmanned aerial vehicle (UAV) control device and unmanned plane, terminal main control module
It is electrically connected with unmanned aerial vehicle (UAV) control device, unmanned aerial vehicle (UAV) control device and unmanned mechatronics.Here unmanned aerial vehicle (UAV) control device is for receiving terminal
The geographical location information of the control instruction of main control module and stolen venue location, and start unmanned plane；Unmanned plane can be more rotations
The video data taken for carrying out track up to spot, and is back to terminal main control module by wing unmanned plane.
Further include host computer and terminal alarms module as shown in attached drawing 1,2, host computer and terminal alarms module are and terminal
Main control module is electrically connected.Here, host computer is used to receive, shows stolen circuit or stolen facility information, occurs to be stolen event
The geographical location information for being stolen event occurs for temporal information, for receiving, storing video tracking module and unmanned plane tracking module
The video data of passback, it may also be used for police service alarm system connects, and warning message is sent to police service alarm system.Terminal alarms mould
Block can be made of LED, buzzer and peripheral circuit, for prompting staff to have the generation of thievery.
As shown in attached drawing 1,2, the front end communications module is front end ZigBee wireless transport modules；Terminal communication module is
Terminal ZigBee wireless transport modules.
As shown in attached drawing 1,2, the application method of the utility model includes the following steps：
The first step, induction electricity-fetching module carry out induction by electrical load circuit or load equipment and take electricity, obtain power load
The information of voltage of circuit or load equipment is carried, and the information of voltage of acquisition feeding rectification module is handled, obtains direct current,
And direct current is sent into modulus voltage transformation module and type active RFID electronic label, enter second step later；
Second step once acquires voltage signal and RFID radiofrequency signals every the set time, and will be collected
Data are sent to front end main control module, and detailed process is as follows：
（1）Voltage signal is acquired
A, modulus voltage transformation module carries out analog-to-digital conversion to the direct current received, by transformed digital voltage signal
It is sent to voltage acquisition control module；
B, voltage acquisition control module carries out a data acquisition every the set time to digital voltage signal, and will acquisition
To voltage data be sent to front end main control module；
（2）RFID radiofrequency signals are acquired
A, direct current is powered for type active RFID electronic label, and type active RFID electronic label is every the set time to RFID
Card reader sends a radiofrequency signal；
B, RFID card reader receives radiofrequency signal, is sent to front end main control module after processing, enters third later and walks；
Third walks, and front end main control module carries out data receiver, and judges corresponding electric power according to received data
Whether loaded line or load equipment are stolen, and detailed process is as follows:
（1）The voltage data that front end main control module sends voltage acquisition control module judges, if the voltage data
It is then normal for high level " 1 ", is abnormal if the voltage data that continuous 3 times receive is low level " 0 "；
（2）The radiofrequency signal that front end main control module sends RFID card reader judges, if the radiofrequency signal is high electricity
Flat " 1 " is then normal, is abnormal if the radiofrequency signal that continuous 3 times receive is low level " 0 "；
（3）Judge above-mentioned（1）Step and the（2）Whether the judgement result of step is exception, if above-mentioned（1）Step and the
（2）The judging result of step is exception, then judges that corresponding electrical load circuit or load equipment are stolen, enters the later
Four steps；If above-mentioned（1）Step and the（2）The judging result of step is not exception, then recycles third step and carry out next group of judgement；
4th step, front end master control module controls front end alarm module are alarmed, and by abnormal data and corresponding
Type active RFID electronic label MAC Address is sent to terminal main control module by front end communications module and terminal communication module, later
Into the 5th step；
5th step, terminal main control module according to abnormal data and corresponding type active RFID electronic label MAC Address into
The stolen event handling of row, detailed process are as follows：
（1）Terminal main control module parses the abnormal data received, and by treated, data carry out logical calculated,
The event of stealing is generated to identify, obtain corresponding stolen circuit or stolen facility information and occurring be stolen event when
Between information；
（2）Terminal main control module finds the actual geographic position bound therewith according to the MAC Address of type active RFID electronic label
Confidence ceases, i.e., the actual geographic position of stolen venue location；
（3）Terminal main control module control terminal alarm module is alarmed；
（4）Terminal main control module, which is sent, to be stolen circuit or stolen facility information, occurs to be stolen the temporal information of event, occur
The geographical location information of stolen event enters the 6th step, while terminal main control module controls video tracking mould later to host computer
Block and unmanned plane tracking module carry out track up to the place for occurring to be stolen event；
6th step, host computer displaying are stolen circuit or stolen facility information, occur to be stolen the temporal information of event, quilt occurs
The geographical location information of robber's event terminates.
Here in actual work, need that front end main control module is made to carry out respectively just with terminal main control module before executing the first step
Beginningization, after initialization, front end main control module controls front end communications module respectively with terminal main control module and terminal communicates mould
Block carries out the foundation of communication link, and front end main control module judges whether communication link communicates normally with terminal main control module later,
Incude electricity-fetching module if communication is normal induction carried out by electrical load circuit or load equipment and take electricity, if communication it is abnormal after
Continuous front end main control module continues to initialize and establishes communication link with terminal main control module.
In above-mentioned 5th step（4）Terminal main control module control video tracking module and unmanned plane tracking module are walked to occurring
The place of stolen event carries out track up and is as follows：
A, terminal main control module is found all in its certain distance according to the actual geographic position of stolen venue location
Video camera sends control information to video camera Centralized Controller, and video camera Centralized Controller starts according to the control information accordingly to be taken the photograph
Camera carries out track up to stolen venue location, and will track video through video camera Centralized Controller, terminal main control module
It is sent to host computer storage, is terminated；
B, terminal main control module sends the actual geographic position of enabled instruction and stolen venue location to unmanned aerial vehicle (UAV) control device
It sets, unmanned aerial vehicle (UAV) control device starts unmanned plane and stolen venue location is gone to carry out track up to stolen venue location, and will
Tracking video is sent to host computer storage through unmanned aerial vehicle (UAV) control device, terminal main control module, terminates.
The above technical characteristic constitutes the embodiments of the present invention, can with stronger adaptability and implementation result
Increase and decrease non-essential technical characteristic according to actual needs, to meet the needs of different situations.
Claims (8)
1. a kind of electrical load circuit and theft protection for devices linkage, it is characterised in that including terminal processing units and mounted on electricity
The antitheft information collection in front end on power loaded line and load equipment and judging unit, the antitheft information collection in each front end and judgement
Unit includes induction electricity-fetching module, rectification module, modulus voltage transformation module, voltage acquisition control module, active RFID electricity
Subtab, RFID card reader, front end main control module, front end alarm module and front end communications module, the terminal processing units packet
Include terminal communication module, terminal main control module, video tracking module and unmanned plane tracking module；Incude electricity-fetching module and rectification mould
Block is electrically connected, and rectification module is electrically connected with modulus voltage transformation module and type active RFID electronic label respectively, the conversion of modulus voltage
Module is electrically connected with voltage acquisition control module, and type active RFID electronic label is electrically connected with RFID card reader, voltage acquisition control
Module and RFID card reader are electrically connected with front end main control module, and front end main control module is logical with front end alarm module and front end respectively
Believe that module electrical connection, front end communications module are communicated to connect with terminal communication module, terminal communication module and terminal main control module electricity
Connection, terminal main control module are communicated to connect with video tracking module and unmanned plane tracking module respectively.
2. electrical load circuit according to claim 1 and theft protection for devices linkage, it is characterised in that the video with
Track module includes video camera Centralized Controller and the video camera mounted on electrical load circuit and load equipment periphery, terminal master control
Module is electrically connected with video camera Centralized Controller, video camera Centralized Controller respectively with each camera shooting mechatronics.
3. electrical load circuit according to claim 1 or 2 and theft protection for devices linkage, it is characterised in that it is described nobody
Machine tracking module includes unmanned aerial vehicle (UAV) control device and unmanned plane, and terminal main control module is electrically connected with unmanned aerial vehicle (UAV) control device, unmanned plane control
Device processed and unmanned mechatronics.
4. electrical load circuit according to claim 1 or 2 and theft protection for devices linkage, it is characterised in that on further including
Position machine and terminal alarms module, host computer and terminal alarms module are electrically connected with terminal main control module.
5. electrical load circuit according to claim 3 and theft protection for devices linkage, it is characterised in that further include upper
Machine and terminal alarms module, host computer and terminal alarms module are electrically connected with terminal main control module.
6. the electrical load circuit according to claims 1 or 2 or 5 and theft protection for devices linkage, it is characterised in that described
Front end communications module is front end ZigBee wireless transport modules；Terminal communication module is terminal ZigBee wireless transport modules.
7. electrical load circuit according to claim 3 and theft protection for devices linkage, it is characterised in that the front end is logical
Letter module is front end ZigBee wireless transport modules；Terminal communication module is terminal ZigBee wireless transport modules.
8. electrical load circuit according to claim 4 and theft protection for devices linkage, it is characterised in that the front end is logical
Letter module is front end ZigBee wireless transport modules；Terminal communication module is terminal ZigBee wireless transport modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721746025.1U CN207909276U (en) | 2017-12-14 | 2017-12-14 | Electrical load circuit and theft protection for devices linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721746025.1U CN207909276U (en) | 2017-12-14 | 2017-12-14 | Electrical load circuit and theft protection for devices linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207909276U true CN207909276U (en) | 2018-09-25 |
Family
ID=63567646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721746025.1U Active CN207909276U (en) | 2017-12-14 | 2017-12-14 | Electrical load circuit and theft protection for devices linkage |
Country Status (1)
| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320426A (en) * | 2017-12-14 | 2018-07-24 | 新疆信息产业有限责任公司 | Electrical load circuit and theft protection for devices linkage and its application method |
-
2017
- 2017-12-14 CN CN201721746025.1U patent/CN207909276U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320426A (en) * | 2017-12-14 | 2018-07-24 | 新疆信息产业有限责任公司 | Electrical load circuit and theft protection for devices linkage and its application method |
| CN108320426B (en) * | 2017-12-14 | 2024-02-13 | 新疆信息产业有限责任公司 | Power load circuit and equipment anti-theft linkage device and use method thereof |
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