CN106597086B - Electricity anti-theft system and method - Google Patents
Electricity anti-theft system and method Download PDFInfo
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- CN106597086B CN106597086B CN201611199776.6A CN201611199776A CN106597086B CN 106597086 B CN106597086 B CN 106597086B CN 201611199776 A CN201611199776 A CN 201611199776A CN 106597086 B CN106597086 B CN 106597086B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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Abstract
The present invention provides a kind of electricity anti-theft system and method.The electricity anti-theft system includes: server, multiple coordinators, multiple mobile terminals and multiple power meter groups, and power meter group includes the first electric energy meter and multiple second electric energy meters.Each second electric energy meter is used to calculate the electricity consumption at interval of each user of the first preset duration.First electric energy meter is for calculating the electricity for passing through main line at interval of the first preset duration.Server according to the electricity consumption and history electricity consumption of each user, the electricity consumption of multiple users and electricity and history electricity by main line, judge whether the electricity consumption of user goes wrong, when be judged as generate and send when something goes wrong Fisrt fault maintenance job order be sent to the shortest destination mobile terminal in path between position and the position of the first electric energy meter.The electricity anti-theft system and method not only realize electricity consumption that is long-range, quickly acquiring each user, can also detect whether situations such as stealing or serious line loss occur.
Description
Technical field
The present invention relates to technical field of electric power, in particular to a kind of electricity anti-theft system and method.
Background technique
Currently, low voltage electric network line loss is than more serious, but really line loss be not it is main, electric leakage, stealing occupy
The overwhelming majority of low voltage electric network line loss.How to realize and efficiently managed low voltage electric network, detection, discovery electric leakage, stealing are existing rapidly
As the line loss of low voltage electric network being greatly lowered, the benefit for improving enterprises of managing electric wire netting becomes a project urgently to be resolved.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of electricity anti-theft system and method, to solve the above problems.
To achieve the above object, the invention provides the following technical scheme:
A kind of electricity anti-theft system, comprising: server, coordinator, mobile terminal and power meter group, the power meter group include
First electric energy meter and multiple second electric energy meters, the coordinator have multiple, and the mobile terminal has multiple, and the power meter group has
It is multiple；
Each second electric energy meter is set at the service conductor of each user, for calculating at interval of the first preset duration
The electricity consumption of each user, and the electricity consumption of each user is sent to the coordinator, second electric energy meter and institute
User's one-to-one correspondence is stated, is equipped with second electric energy meter at the service conductor of each user；
It is pre- at interval of first for calculating at the main line that the service conductor that first electric energy meter is set to multiple users summarizes
If duration passes through the electricity of the main line, and will be sent to the coordinator by the electricity of the main line；
The coordinator, for receiving and sending the electricity consumption of each user and by the electricity of the main line to institute
State server；
The server, for receiving and storing the electricity consumption of each user and by the electricity of the main line, meter
Calculate the sum of the electricity consumption of multiple users, and be compared with the electricity by the main line, if by the electricity of the main line with
The difference of the sum of the electricity consumption of the multiple user is more than the first preset threshold, then by the electricity of the main line and will pass through master
The history electricity of line is quotient and makes the difference, and the history electricity of the electricity consumption of each user and each user is quotient and is made the difference,
By the quotient and difference of the electricity consumption of each user and the history electricity of each user with by the electricity of the main line with
It is made the difference respectively by the quotient and difference of the history electricity of the main line, if the difference of quotient is greater than the second preset threshold and difference
Difference is greater than third predetermined threshold value, then judges that the electricity consumption situation of the user goes wrong, and generates Fisrt fault report；
The server is also used to obtain the location information of multiple mobile terminals；
The server is also used to the position of the location information and first electric energy meter according to multiple mobile terminals
Information obtains the shortest destination mobile terminal in path between position and the position of first electric energy meter；And
The server is also used to overhaul job order in conjunction with the Fisrt fault report generation Fisrt fault, by described the
One trouble hunting job order is sent to the destination mobile terminal.
Further, second electric energy meter is also used to obtain and second electric energy meter at interval of the second preset duration
The operating parameter of the second adjacent electric energy meter sentences the operating parameter according to the standard operating parameter of the electric energy meter prestored
It is disconnected, obtain judging result, wherein the operating parameter includes voltage, electric current, phase, power and the frequency of electric energy meter；
When the judging result indicates adjacent second electrical energy meter fault, second electric energy meter is sentenced according to
Disconnected result generates the second Trouble Report, and sends second Trouble Report to the coordinator；
The coordinator is also used to receive and send second Trouble Report to the server；
The server is also used to obtain the location information of multiple mobile terminals；
The server is also used to the position of the second electric energy meter of the location information and failure according to multiple mobile terminals
Confidence ceases to obtain the shortest destination mobile terminal in path between the position of the second electric energy meter of position and the failure；And
The server is also used to generate the second trouble hunting job order in conjunction with second Trouble Report, by described the
Two trouble hunting job orders are sent to the destination mobile terminal.
Further, the mobile terminal is also used to receive the Fisrt fault maintenance job order and/or second event
Barrier maintenance job order overhauls job order according to the Fisrt fault and/or the second trouble hunting job order generates failure inspection
Task scheduling is repaired, the trouble hunting task scheduling includes deadline of task；
The mobile terminal is also used within the deadline of task time limit, is once reported at interval of third preset duration
It is alert to remind；And
The mobile terminal, the trouble hunting task for being also used to responsive operation personnel input complete confirmation operation, stop institute
State warning reminding movement.
Further, the coordinator, first electric energy meter and the multiple second electric energy meter are integrated with ZigBee mould
Block.
Further, the coordinator and the server are integrated with WiFi module.
A kind of electricity anti-theft method is applied to electricity anti-theft system, and the electricity anti-theft system includes server, coordinator, movement
Terminal and power meter group, the power meter group include the first electric energy meter and multiple second electric energy meters, and the coordinator has multiple, institute
Stating mobile terminal has multiple, and the power meter group has multiple, and each second electric energy meter is set to the service conductor of each user
Locate, at the main line that the service conductor that first electric energy meter is set to multiple users summarizes, which comprises
Each second electric energy meter calculates the electricity consumption at interval of each user of the first preset duration, and will be described each
The electricity consumption of user is sent to the coordinator, and second electric energy meter and the user correspond, and each user's connects family
Second electric energy meter is equipped at line；
First electric energy meter calculates the electricity for passing through the main line at interval of the first preset duration, and will pass through the master
The electricity of line is sent to the coordinator；
The coordinator receives and sends the electricity consumption of each user and by the electricity of the main line to the clothes
Business device；
The server receives and stores the electricity consumption of each user and the electricity by the main line, calculates multiple
The sum of the electricity consumption of user, and being compared with the electricity by the main line, if passing through the electricity of the main line and described more
The difference of the sum of the electricity consumption of a user is more than the first preset threshold, then will pass through the electricity of the main line and going through by main line
History electricity is quotient and makes the difference, and the history electricity of the electricity consumption of each user and each user is quotient and is made the difference, will be described
The quotient and difference of the electricity consumption of each user and the history electricity of each user with by the electricity of the main line and pass through institute
The quotient and difference for stating the history electricity of main line make the difference respectively, if the difference of quotient is greater than the second preset threshold and the difference of difference is greater than
Third predetermined threshold value then judges that the electricity consumption situation of the user goes wrong, and generates Fisrt fault report；
The server obtains the location information of multiple mobile terminals；
The server is obtained according to the location information of multiple mobile terminals and the location information of first electric energy meter
To the shortest destination mobile terminal in path between position and the position of first electric energy meter；And
The server overhauls job order in conjunction with the Fisrt fault report generation Fisrt fault, and the Fisrt fault is examined
It repairs job order and is sent to the destination mobile terminal.
Further, the method also includes: second electric energy meters obtains and described the at interval of the second preset duration
The operating parameter of the second adjacent electric energy meter of two electric energy meters joins the operation according to the standard operating parameter of the electric energy meter prestored
Number is judged, obtains judging result, wherein the operating parameter includes voltage, electric current, phase, power and the frequency of electric energy meter
Rate；
When the judging result indicates adjacent second electrical energy meter fault, second electric energy meter is sentenced according to
Disconnected result generates the second Trouble Report, sends second Trouble Report and is sent to the coordinator；
The coordinator receives and sends second Trouble Report to the server；
The server obtains the location information of multiple mobile terminals；
The server is according to the location information of the location information of multiple mobile terminals and the second electric energy meter of failure
Obtain the shortest destination mobile terminal in path between the position of the second electric energy meter of position and the failure；And
The server generates the second trouble hunting job order in conjunction with second Trouble Report, and second failure is examined
It repairs job order and is sent to destination mobile terminal.
Further, second electric energy meter obtains the operation ginseng of the second adjacent electric energy meter at interval of the second preset duration
Number, the step of judging to the operating parameter according to the standard operating parameter of the electric energy meter prestored, obtain judging result, packet
It includes:
Second electric energy meter extracts the operating parameter in second preset duration at interval of the second preset duration
Maximum value and minimum value；And
Second electric energy meter judges the operating parameter according to the error permissible value prestored, when the operation
The maximum value of parameter and the difference of the standard operating parameter or the minimum value of the standard operating parameter and the operating parameter
Difference be greater than the error permissible value when, then judging result indicates the second adjacent electrical energy meter fault, otherwise judgement knot
Fruit indicates that the second adjacent electric energy meter is normal.
Further, the method also includes: the mobile terminal receives the Fisrt fault maintenance job order and/or institute
The second trouble hunting job order is stated, job order is overhauled according to the Fisrt fault and/or the second trouble hunting job order is raw
At trouble hunting task scheduling, the trouble hunting task scheduling includes deadline of task；
Within the deadline of task time limit, the mobile terminal carries out a warning reminding at interval of third preset duration；
And
The trouble hunting task of the mobile terminal responsive operation personnel input completes confirmation operation, stops the alarm and mentions
It wakes up and acts.
Further, the server is according to the location information of multiple mobile terminals and the position of first electric energy meter
Confidence ceases to obtain the step of shortest destination mobile terminal in path between position and the position of first electric energy meter, comprising:
The location information that the server extracts first electric energy meter is used for the position of the first electric energy meter described in target
Longitude and latitude of the location information of longitude and latitude and multiple mobile terminals for the position of the multiple mobile terminals of target, respectively
Labeled as the first longitude and latitude and the second longitude and latitude；
Position and the multiple mobile terminals of the server according to the electronic map prestored, to first electric energy meter
Position between path planned, obtain a plurality of planning path；And
The server extracts the shortest optimum programming path of outbound path from the planning path, and set with it is described most
The corresponding mobile terminal of excellent planning path is the destination mobile terminal.
In terms of existing technologies, the invention has the following advantages:
Electricity anti-theft system provided by the invention, to server, multiple coordinators, multiple mobile terminals and multiple power meter groups
Carried out ingenious integrated and design, thus realize electricity consumption that is long-range, easily and efficiently counting each user and with each use
The history electricity consumption at family is made comparisons by the electricity of main line where user, not only realizes the electricity consumption for acquiring each user, inspection
Survey in user family whether stealing, the line that can also detect from main line to user in family stealing or the line loss feelings such as seriously occur
Condition.In addition, the server, which can generate and send Fisrt fault, overhauls job order to destination mobile terminal, accelerate repair into
Degree, improves the working efficiency of staff.Coordinator be used for server and first electric energy meter and the second electric energy meter it
Between data transmission, can be realized network random placement, any wide-area deployment, general extensibility is strong, install be easy beauty, maintenance side
Just.
Electricity anti-theft method provided by the invention is applied to above-mentioned electricity anti-theft system, thus has and above-mentioned electricity anti-theft system
Similar beneficial effect.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described.It should be appreciated that the following drawings illustrates only certain embodiments of the present invention, therefore it is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is a kind of connection block diagram of electricity anti-theft system provided in an embodiment of the present invention.
Fig. 2 is a kind of functional block diagram of server provided in an embodiment of the present invention.
Fig. 3 is a kind of flow diagram of electricity anti-theft method provided in an embodiment of the present invention.
Fig. 4 is the flow diagram of the sub-step of step S106 in Fig. 3.
Fig. 5 is the flow diagram of another electricity anti-theft method provided in an embodiment of the present invention.
Fig. 6 is the flow diagram of the sub-step of step S108 in Fig. 5.
Fig. 7 is the flow diagram of another electricity anti-theft method provided in an embodiment of the present invention.
Icon: 1- electricity anti-theft system；10- server；20- coordinator；30- mobile terminal；40- power meter group；41- first
Electric energy meter；The second electric energy meter of 42-；11- memory；12- processor；13- communication module；14- display.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.Obviously, described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.It is logical
The component for the embodiment of the present invention being often described and illustrated herein in the accompanying drawings can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiment of the present invention, those skilled in the art
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.In description of the invention
In, term " first ", " second ", " third ", " the 4th " etc. are only used for distinguishing description, and should not be understood as only or imply opposite
Importance.
Referring to Fig. 1, the embodiment of the present invention provides a kind of electricity anti-theft system 1, the electricity anti-theft system 1 includes: server
10, coordinator 20, mobile terminal 30 and power meter group 40, the power meter group 40 include the first electric energy meter 41 and multiple second electricity
Can table 42, the coordinator 20 has multiple, and the mobile terminal 30 has multiple, and the power meter group 40 has multiple.
Each second electric energy meter 42 is set at the service conductor of each user, for calculate at interval of first it is default when
The electricity consumption of long each user, and the electricity consumption of each user is sent to the coordinator 20, second electric energy meter
42 correspond with the user, and second electric energy meter 42 is equipped at the service conductor of each user.Described first is default
Duration can be two weeks or one month.Second electric energy meter 42 is mounted in each user's family, every for calculating
The instrument of the electricity consumption of a user, built-in communication module 13, such as ZigBee module, can be with coordinator 20 and adjacent second
Electric energy meter 42 communicates.
At the main line that the service conductor that first electric energy meter 41 is set to multiple users summarizes, for calculating at interval of first
Preset duration passes through the electricity of the main line, and will be sent to the coordinator 20 by the electricity of the main line.Described first
At the main line that the service conductor that electric energy meter 41 is mounted in multiple users summarizes, for calculating from the first electric energy meter 41 to multiple second
Line loss between electric energy meter 42 and and multiple users electricity consumption summation instrument, built-in communication module 13, such as
ZigBee module can be communicated with coordinator 20 and the second electric energy meter 42.From the first electric energy meter 41 to multiple second electric energy meters 42
Between line loss be mainly electric wire fever, if no one's stealing, line loss is smaller, when from the first electric energy meter 41 to it is multiple second electricity
Can line length between table 42 less, wire resistance it is smaller when, can be ignored.The first electric energy meter 41 is broken in order to prevent
Bad, the first electric energy meter 41 can be set to be opened in the inaccessiable region of ordinary user or the first electric energy meter 41, Jiu Huixiang
Server 10 is alarmed.
The coordinator 20, for receive and send the electricity consumption of each user and by the electricity of the main line extremely
The server 10.Optionally, in the present embodiment, the coordinator 20, first electric energy meter 41 and the multiple second
Electric energy meter 42 is integrated with ZigBee module.First electric energy meter 41 and the multiple second electric energy meter 42 and the coordinator 20
It is wireless sensor network (Wireless Sensor Networks, WSN) the transmission data based on ZigBee technology, it can
Realize network random placement, any wide-area deployment, general extensibility is strong, installs and is easy beauty, easy to maintain.Optionally, in this reality
It applies in example, the coordinator 20 includes two kinds of processors 12 of CC2530 and ARM.CC2530 module in the coordinator 20 is responsible for
Acquisition data collect and route planning, data after collecting call the transmission of the agreements such as GPRS/3G/4G/WIFI by ARM module
To the server 10.CC2530 be for 2.4-GHz IEEE 802.15.4, ZigBee and RF4CE application one really
System on chip (SoC) solution, it can establish powerful network node with low-down total material cost.It is optional
Ground, in the present embodiment, the coordinator 20 and the server 10 are integrated with WiFi module.The coordinator 20 and the clothes
Business device 10 can be transmitted by WiFi.
The server 10, for receiving and storing the electricity consumption of each user and by the electricity of the main line,
The sum of the electricity consumption of multiple users is calculated, and is compared with the electricity by the main line.If passing through the electricity of the main line
With the electricity consumption of the multiple user and difference be more than the first preset threshold, then by by the electricity of the main line with pass through
The history electricity of main line is quotient and makes the difference, and the history electricity of the electricity consumption of each user and each user is quotient and is done
Difference, by the quotient and difference of the electricity consumption of each user and the history electricity of each user and the electricity for passing through the main line
It is made the difference respectively with the quotient and difference of the history electricity by the main line.If the difference of quotient is greater than the second preset threshold and difference
Difference be greater than third predetermined threshold value, then judge that the electricity consumption situation of the user goes wrong, user may stealing, generate first therefore
Barrier report.The Fisrt fault report includes by the electricity of first electric energy meter 41, by first electric energy meter 41
History electricity, the electricity by multiple second electric energy meters 42 and the history electricity by multiple second electric energy meters 42 and above-mentioned sentence
Disconnected process and result.It is equal to by the electricity of the first electric energy meter 41 from the first electric energy meter 41 to multiple second electric energy meters 42
The sum of line loss plus the electricity consumption of multiple users summation, when line loss very little, by the sum of the electricity of the second electric energy meter 42 with
It is not much different by the electricity of the first electric energy meter 41, and the size of line loss increases with the increase of the electricity by the first electric energy meter 41
It greatly, can be with subsidiary discriminant therefore using the method for being quotient.
Wherein, first preset threshold can pass through the electricity of the main line by being counted in advance in no stealing
Amount and the electricity consumption of the multiple user and difference and the electricity by the main line do regression analysis acquisition, described first
Preset threshold can be the function changed with the electric quantity change by the main line, and the function can be secondary letter
Number, exponential function etc., first preset threshold are also possible to a specific value.Second preset threshold is described each
The quotient of the electricity consumption of user and the history electricity of each user and the electricity by the main line and going through by the main line
The difference of the quotient of history electricity.Second preset threshold can be by counting in advance in no stealing, each user
Electricity consumption and each user the quotient of history electricity and the electricity by the main line and the history by the main line it is electric
The maximum value of the difference of the quotient of amount, the range of second preset threshold is between 0 to 1.The third predetermined threshold value is described
The difference of the electricity consumption of each user and the history electricity of each user with by the electricity of the main line with pass through the main line
History electricity difference difference.The third predetermined threshold value can be described each by being counted in advance in no stealing
The difference of the electricity consumption of user and the history electricity of each user and the electricity by the main line and going through by the main line
The difference of the difference of history electricity and the difference of the history electricity of the electricity consumption and each user of each user are done regression analysis and are obtained
, the third predetermined threshold value can be the difference of the history electricity of an electricity consumption and each user with each user
The function of variation and variation, the function can be quadratic function, exponential function etc., and the third predetermined threshold value is also possible to one
A specific value.
The server 10 is also used to obtain the location information of multiple mobile terminals 30.The server 10, is also used
According to the location information of multiple mobile terminals 30 and the location information of first electric energy meter 41 obtain position with it is described
The shortest destination mobile terminal in path between the position of first electric energy meter 41.The server 10, is also used in conjunction with described first
Trouble Report generates Fisrt fault and overhauls job order, and it is mobile eventually that Fisrt fault maintenance job order is sent to the target
End.Fisrt fault maintenance job order may include the location information of the first electric energy meter 41, destination mobile terminal title or
Code name and the full content of Fisrt fault report.
The mobile terminal 30 can be PC (personal computer, PC), tablet computer, smart phone,
Personal digital assistant (personal digital assistant, PDA) etc., is not intended as limiting in the present embodiment.
Referring to Fig. 2, the server 10 includes memory 11, processor 12, communication module 13 and display 14.It is described
Memory 11, processor 12, communication module 13 and each element of display 14 are directly or indirectly electrically connected between each other, with reality
The transmission or interaction of existing data.For example, these elements can be realized between each other by one or more communication bus or signal wire
It is electrically connected.
Wherein, the memory 11 may be, but not limited to, random access memory (Random Access Memory,
RAM), read-only memory (Read Only Memory, ROM), programmable read only memory (Programmable Read-Only
Memory, PROM), erasable read-only memory (Erasable Programmable Read-Only Memory, EPROM),
Electricallyerasable ROM (EEROM) (Electric Erasable Programmable Read-Only Memory, EEPROM) etc..
The memory 11 can be used for storing software program and module, and processor 12 executes after receiving and executing instruction
The software program and module being stored in memory 11, thereby executing corresponding functional application and information processing.
The processor 12 can be a kind of IC chip, have information processing capability.The processor 12 can be with
It is general processor, including central processing unit (Central Processing Unit, abbreviation CPU), network processing unit
(Network Processor, abbreviation NP) etc..Can also be digital signal processor (DSP), specific integrated circuit (ASIC),
Field programmable gate array (FPGA) either other programmable logic device, discrete gate or transistor logic, discrete hard
Part component.It may be implemented or execute disclosed each method, step and the logic diagram in the embodiment of the present invention.General processor
It can be microprocessor either any conventional processors etc..
The communication module 13 is used to establish the communication connection between server 10 and external communications terminals by network, this
Locating the external communications terminals is the coordinator 20 in the embodiment of the present invention.The communication module 13 is integrated with WiFi module.
The coordinator 20 and the server 10 can be transmitted by WiFi.
The display 14 provides an interactive interface between server 10 and user or for display image data.At this
In embodiment, the display 14 can be liquid crystal display 14 or touch control display 14.
It is appreciated that structure shown in Fig. 2 is only to illustrate, server 10 can also include it is more than shown in Fig. 2 or
Less component, or with the configuration different from shown in Fig. 2.Each component shown in Fig. 2 can using hardware, software or its
Combination is realized.
It should be noted that first electric energy meter 41 and the second electric energy meter 42, coordinator 20, mobile terminal 30 it is specific
Structure and connection type are identical as the structure of corresponding each component in the server 10 and connection type.For example, described first
It is stored with corresponding software program and module in electric energy meter 41 and the second electric energy meter 42, executes the software program and module
Realize corresponding functional application.Also corresponding software program and module can store in the mobile terminal 30, described in execution
Corresponding functional application can be realized in software program and module.
In order to find the second electric energy meter 42 of failure faster, optionally, in the present embodiment, second electric energy meter
42, it is also used to obtain the operation ginseng of second electric energy meter 42 adjacent with second electric energy meter 42 at interval of the second preset duration
Number, judges the operating parameter according to the standard operating parameter of the electric energy meter prestored, obtains judging result.Wherein, institute
State voltage, electric current, phase, power and the frequency that operating parameter includes electric energy meter.Specifically, second electric energy meter 42 at interval of
Second preset duration extracts maximum value and minimum value of the operating parameter in second preset duration.Second electric energy
Table 42 judges the operating parameter according to the error permissible value prestored, when the operating parameter maximum value with it is described
The difference of the minimum value of the difference of standard operating parameter or the standard operating parameter and the operating parameter is greater than the error
When permissible value, then judging result indicates adjacent 42 failure of the second electric energy meter, and otherwise judging result indicates described adjacent
Second electric energy meter 42 is normal.
When the judging result indicates adjacent second 42 failure of electric energy meter, second electric energy meter 42 is according to institute
It states judging result and generates the second Trouble Report, and send second Trouble Report to the coordinator 20.It is appreciated that described
Second fault detection address further includes second electric energy other than including the operating parameter of the second adjacent electric energy meter 42
The anticipation failure of table 42.For example, voltage, electric current, phase, power and the frequency when the second adjacent electric energy meter 42 are 0
When, it can be determined that adjacent 42 power loss of the second electric energy meter, can further prejudge user may stealing.The coordinator
20, it is also used to receive and send second Trouble Report to the server 10.The server 10, is also used to obtain multiple
The location information of the mobile terminal 30, according to the second electric energy meter 42 of the location information of multiple mobile terminals 30 and failure
Location information the second electric energy meter 42 for obtaining position and the failure position between the shortest destination mobile terminal in path, knot
It closes second Trouble Report and generates the second trouble hunting job order, the second trouble hunting job order is sent to the mesh
Mark mobile terminal.The second trouble hunting job order includes the location information of the second adjacent electric energy meter 42, target shifting
The title of dynamic terminal or the comparative information of code name, operating parameter and standard parameter.
When judging result indicates that adjacent second electric energy meter 42 is normal, second electric energy meter 42 will be pre- to upper one
If the operating parameter of the second adjacent electric energy meter 42 extracted in duration is wiped, and enters next second preset duration
Interior detection.
Optionally, in the present embodiment, when Fisrt fault is overhauled job order and/or second event by the server 10
Barrier maintenance job order is sent to after destination mobile terminal, in order to further increase the effect that staff overhauls the electric energy meter
Rate.The mobile terminal 30, is also used to receive the Fisrt fault maintenance job order and/or work is sent in second trouble hunting
It is single, job order is overhauled according to the Fisrt fault and/or the second trouble hunting job order generates trouble hunting task scheduling,
The trouble hunting task scheduling includes deadline of task.The mobile terminal 30, within the deadline of task time limit, at interval of
Three preset durations carry out a warning reminding, and the trouble hunting task of responsive operation personnel input completes confirmation operation, stops
The warning reminding movement.
Referring to Fig. 3, being applied to above-mentioned electricity anti-theft system 1, institute the embodiment of the invention also provides a kind of electricity anti-theft method
Stating electricity anti-theft system 1 includes: server 10, coordinator 20, mobile terminal 30 and power meter group 40, and the power meter group 40 includes
First electric energy meter 41 and multiple second electric energy meters 42, the coordinator 20 have multiple, and the mobile terminal 30 has multiple, the electricity
Can table group 40 have multiple, each second electric energy meter 42 is set at the service conductor of each user, first electric energy meter 41
It is set at the main line that the service conductor of multiple users summarizes.The described method includes: step S101, step S102, step S103, step
Rapid S104, step S105, step S106 and step S107.
Step S101, each second electric energy meter 42 calculate the electricity consumption at interval of each user of the first preset duration,
And the electricity consumption of each user is sent to the coordinator 20, second electric energy meter 42 and the user one are a pair of
It answers, second electric energy meter 42 is equipped at the service conductor of each user.
Step S102, first electric energy meter 41 calculate the electricity for passing through the main line at interval of the first preset duration, and
The coordinator 20 will be sent to by the electricity of the main line.
Step S103, the coordinator 20 receive and send the electricity consumption of each user and the electricity by the main line
It measures to the server 10.
Step S104, the server 10 receive and store the electricity consumption of each user and the electricity by the main line
Amount, calculates the sum of the electricity consumption of multiple users, and be compared with the electricity by the main line, if passing through the electricity of the main line
Amount and the electricity consumption of the multiple user and difference be more than the first preset threshold, then by by the electricity of the main line with lead to
The history electricity for crossing main line is quotient and makes the difference, and the history electricity of the electricity consumption of each user and each user is quotient and is done
Difference, by the quotient and difference of the electricity consumption of each user and the history electricity of each user and the electricity for passing through the main line
It is made the difference respectively with the quotient and difference of the history electricity by the main line, if the difference of quotient is greater than the second preset threshold and difference
Difference be greater than third predetermined threshold value, then judge that the electricity consumption situation of the user goes wrong, generate Fisrt fault report.
Step S105, the server 10 obtain the location information of multiple mobile terminals 30.
Step S106, the server 10 is according to the location information and first electric energy meter of multiple mobile terminals 30
41 location information obtains the shortest destination mobile terminal in path between position and the position of first electric energy meter 41.
Step S107, the server 10 overhaul job order in conjunction with the Fisrt fault report generation Fisrt fault, and will
The Fisrt fault maintenance job order is sent to the destination mobile terminal.
Referring to Fig. 4, step S106 includes: sub-step S1061, sub-step S1062 and sub-step S1063.
Sub-step S1061, the server 10 extract the location information of first electric energy meter 41 for described in target the
The location information of the longitude and latitude of the position of one electric energy meter 41 and multiple mobile terminals 30 is multiple described mobile whole for target
The longitude and latitude of the position at end 30, is respectively labeled as the first longitude and latitude and the second longitude and latitude.
Sub-step S1062, the server 10 according to the electronic map prestored, to the position of first electric energy meter 41 with
Path between the position of multiple mobile terminals 30 is planned, a plurality of planning path is obtained.
Sub-step S1063, the server 10 extract the shortest optimum programming path of outbound path from the planning path,
And setting mobile terminal 30 corresponding with the optimum programming path is the destination mobile terminal.
Referring to Fig. 5, the method also includes: step S108, step S109, step S110, step S111, step S112
With step S113.
Step S108, second electric energy meter 42 obtain adjacent with second electric energy meter 42 at interval of the second preset duration
The second electric energy meter 42 operating parameter, the operating parameter is sentenced according to the standard operating parameter of the electric energy meter prestored
It is disconnected, obtain judging result, wherein the operating parameter includes voltage, electric current, phase, power and the frequency of electric energy meter.
Step S109, when the judging result indicates adjacent second 42 failure of electric energy meter, second electric energy
Table 42 generates the second Trouble Report according to the judging result, sends second Trouble Report and is sent to the coordinator
20。
Step S110, the coordinator 20 receive and send second Trouble Report to the server 10.
Step S111, the server 10 obtain the location information of multiple mobile terminals 30.
Step S112, the server 10 is according to the location information of multiple mobile terminals 30 and the second electric energy of failure
It is mobile eventually that the location information of table 42 obtains the shortest target in path between the position of the second electric energy meter 42 of position and the failure
End.
Step S113, the server 10 generates the second trouble hunting job order in conjunction with second Trouble Report, by institute
It states the second trouble hunting job order and is sent to destination mobile terminal.The second trouble hunting job order includes described adjacent
The location information of two electric energy meters 42 and the comparative information of operating parameter and standard parameter.
Referring to Fig. 6, step S108 includes: sub-step S1081 and sub-step S1082.
Sub-step S1081, second electric energy meter 42 extract the operating parameter described at interval of the second preset duration
Maximum value and minimum value in second preset duration.
Sub-step S1082, second electric energy meter 42 sentence the operating parameter according to the error permissible value prestored
It is disconnected, when the maximum value of the operating parameter and the difference of the standard operating parameter or the standard operating parameter and the operation
When the difference of the minimum value of parameter is greater than the error permissible value, then judging result indicates adjacent 42 event of the second electric energy meter
Barrier, otherwise judging result indicates that the second adjacent electric energy meter 42 is normal.
Referring to Fig. 7, optionally, in the present embodiment, the method also includes: step S114, step S115 and step
S116。
Step S114, the mobile terminal 30 receive the Fisrt fault maintenance job order and/or second failure inspection
Job order is repaired, job order is overhauled according to the Fisrt fault and/or the second trouble hunting job order generates trouble hunting and appoints
Business plan, the trouble hunting task scheduling includes deadline of task.
Step S115, within the deadline of task time limit, the mobile terminal 30 carries out one at interval of third preset duration
Secondary warning reminding.
Step S116, the trouble hunting task of 30 responsive operation personnel of the mobile terminal input are completed confirmation operation, are stopped
The only warning reminding movement.
Electricity anti-theft system 1 provided in an embodiment of the present invention, to server 10, multiple coordinators 20, multiple mobile terminals 30
Ingenious integrated and design is carried out with multiple power meter groups 40, the power meter group 40 includes the first electric energy meter 41 and multiple second
Electric energy meter 42.To realize it is long-range, easily and efficiently count the electricity consumption of each user and the history electricity consumption with each user
Amount is made comparisons by the electricity of main line where user, and not only realizing to acquire the electricity consumption of each user, detect in user family is
Whether no stealing, the line that can also be detected from main line to user in family there is situations such as stealing or line loss are serious.In addition, the clothes
Business device 10 according to the location information of multiple mobile terminals 30 and the location information of first electric energy meter 41 obtain position with
The shortest destination mobile terminal in path between the position of first electric energy meter 41, in conjunction with the Fisrt fault report generation first
Fisrt fault maintenance job order is sent to the destination mobile terminal, accelerates maintenance progress by trouble hunting job order,
Improve the working efficiency of staff.Coordinator 20 is used in server 10 and first electric energy meter 41 and the second electric energy meter
Data transmission between 42, first electric energy meter 41 and the multiple second electric energy meter 42 and the coordinator 20 are to be based on
The wireless sensor network transmission data of ZigBee technology, it can be realized network random placement, any wide-area deployment, general extension
Property it is strong, install be easy beauty, it is easy to maintain.
Should be understood that electricity anti-theft method provided in an embodiment of the present invention, be applied to above-mentioned electricity anti-theft system 1, thus have with
The similar beneficial effect of above-mentioned electricity anti-theft system 1.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " setting ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected.It can
To be mechanical connection, it is also possible to be electrically connected.It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the connection inside two elements.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the present invention.
In the description of the present invention, it is also necessary to explanation, the orientation of the instructions such as term " on ", "lower", "inner", "outside" or
Positional relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when the orientation usually put or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of electricity anti-theft system characterized by comprising server, coordinator, mobile terminal and power meter group, the electricity
Can table group include the first electric energy meter and multiple second electric energy meters, the coordinator have it is multiple, the mobile terminal have it is multiple, it is described
Power meter group has multiple；
Each second electric energy meter is set at the service conductor of each user, each at interval of the first preset duration for calculating
The electricity consumption of user, and the electricity consumption of each user is sent to the coordinator, second electric energy meter and the use
Family corresponds, and second electric energy meter is equipped at the service conductor of each user；
At the main line that the service conductor that first electric energy meter is set to multiple users summarizes, for calculate at interval of first it is default when
The long electricity for passing through the main line, and the coordinator will be sent to by the electricity of the main line；
The coordinator, for receiving and sending the electricity consumption of each user and by the electricity of the main line to the clothes
Business device；
The server calculates more for receiving and storing the electricity consumption of each user and by the electricity of the main line
The sum of the electricity consumption of a user, and being compared with the electricity by the main line, if by the electricity of the main line with it is described
The difference of the sum of the electricity consumption of multiple users is more than the first preset threshold, then will pass through the electricity of the main line and by main line
History electricity is quotient and makes the difference, and the history electricity of the electricity consumption of each user and each user is quotient and is made the difference, by institute
State the electricity consumption of each user and the history electricity of each user quotient and difference with by the electricity of the main line with pass through
The quotient and difference of the history electricity of the main line make the difference respectively, if the difference of quotient is greater than the second preset threshold and the difference of difference is big
In third predetermined threshold value, then judge that the electricity consumption situation of the user goes wrong, generates Fisrt fault report；
The server is also used to obtain the location information of multiple mobile terminals；
The server is also used to the location information of the location information and first electric energy meter according to multiple mobile terminals
Obtain the shortest destination mobile terminal in path between position and the position of first electric energy meter；And
The server is also used to overhaul job order in conjunction with the Fisrt fault report generation Fisrt fault, by first event
Barrier maintenance job order is sent to the destination mobile terminal.
2. electricity anti-theft system according to claim 1, which is characterized in that second electric energy meter is also used at interval of
Two preset durations obtain the operating parameter of second electric energy meter adjacent with second electric energy meter, according to the mark of the electric energy meter prestored
Quasi- operating parameter judges the operating parameter, obtains judging result, wherein the operating parameter includes the electricity of electric energy meter
Pressure, electric current, phase, power and frequency；
When the judging result indicates adjacent second electrical energy meter fault, second electric energy meter is tied according to the judgement
Fruit generates the second Trouble Report, and sends second Trouble Report to the coordinator；
The coordinator is also used to receive and send second Trouble Report to the server；
The server is also used to obtain the location information of multiple mobile terminals；
The server is also used to the position letter of the second electric energy meter of the location information and failure according to multiple mobile terminals
Cease the shortest destination mobile terminal in path between the position for the second electric energy meter for obtaining position and the failure；And
The server is also used to generate the second trouble hunting job order in conjunction with second Trouble Report, by second event
Barrier maintenance job order is sent to the destination mobile terminal.
3. electricity anti-theft system according to claim 2, which is characterized in that the mobile terminal is also used to receive described
One trouble hunting job order and/or the second trouble hunting job order overhaul job order and/or institute according to the Fisrt fault
It states the second trouble hunting job order and generates trouble hunting task scheduling, the trouble hunting task scheduling includes deadline of task；
The mobile terminal was also used within the deadline of task time limit, is carried out primary alarm at interval of third preset duration and is mentioned
It wakes up；And
The mobile terminal, the trouble hunting task for being also used to responsive operation personnel input complete confirmation operation, stop the report
Alert prompting movement.
4. electricity anti-theft system according to claim 1, which is characterized in that the coordinator, first electric energy meter and institute
It states multiple second electric energy meters and is integrated with ZigBee module.
5. electricity anti-theft system according to claim 1, which is characterized in that the coordinator and the server are integrated with
WiFi module.
6. a kind of electricity anti-theft method, which is characterized in that be applied to electricity anti-theft system, the electricity anti-theft system includes server, association
Device, mobile terminal and power meter group are adjusted, the power meter group includes the first electric energy meter and multiple second electric energy meters, the coordinator
Have multiple, the mobile terminal has multiple, and the power meter group has multiple, and each second electric energy meter is set to each user
Service conductor at, at the main line that the service conductor that first electric energy meter is set to multiple users summarizes, which comprises
Each second electric energy meter calculates the electricity consumption at interval of each user of the first preset duration, and by each user
Electricity consumption be sent to the coordinator, second electric energy meter and the user correspond, at the service conductor of each user
Equipped with second electric energy meter；
First electric energy meter calculates the electricity for passing through the main line at interval of the first preset duration, and will pass through the main line
Electricity is sent to the coordinator；
The coordinator receives and sends the electricity consumption of each user and by the electricity of the main line to the server；
The server receives and stores the electricity consumption of each user and the electricity by the main line, calculates multiple users
Electricity consumption sum, and be compared with the electricity by the main line, if electricity and the multiple use by the main line
The difference of the sum of the electricity consumption at family is more than the first preset threshold, then will pass through the electricity of the main line and the history electricity by main line
Amount is quotient and is made the difference, and the history electricity of the electricity consumption of each user and each user is quotient and is made the difference, will be described each
The quotient and difference of the electricity consumption of user and the history electricity of each user with by the electricity of the main line with pass through the master
The quotient and difference of the history electricity of line make the difference respectively, if the difference of quotient is greater than the second preset threshold and the difference of difference is greater than third
Preset threshold then judges that the electricity consumption situation of the user goes wrong, and generates Fisrt fault report；
The server obtains the location information of multiple mobile terminals；
The server obtains in place according to the location information of multiple mobile terminals and the location information of first electric energy meter
Set the shortest destination mobile terminal in path between the position of first electric energy meter；And
The server overhauls job order in conjunction with the Fisrt fault report generation Fisrt fault, and the Fisrt fault is overhauled and is sent
Work order is sent to the destination mobile terminal.
7. electricity anti-theft method according to claim 6, which is characterized in that the method also includes: second electric energy meter
The operating parameter that second electric energy meter adjacent with second electric energy meter is obtained at interval of the second preset duration, according to the electricity prestored
The standard operating parameter of energy table judges the operating parameter, obtains judging result, wherein the operating parameter includes electricity
Voltage, electric current, phase, power and the frequency of energy table；
When the judging result indicates adjacent second electrical energy meter fault, second electric energy meter is tied according to the judgement
Fruit generates the second Trouble Report, sends second Trouble Report and is sent to the coordinator；
The coordinator receives and sends second Trouble Report to the server；
The server obtains the location information of multiple mobile terminals；
The server is obtained according to the location information of the location information of multiple mobile terminals and the second electric energy meter of failure
The shortest destination mobile terminal in path between the position of second electric energy meter of position and the failure；And
The server generates the second trouble hunting job order in conjunction with second Trouble Report, and second trouble hunting is sent
Work order is sent to destination mobile terminal.
8. electricity anti-theft method according to claim 7, which is characterized in that second electric energy meter at interval of second it is default when
The long operating parameter for obtaining the second adjacent electric energy meter, according to the standard operating parameter of the electric energy meter prestored to the operating parameter
The step of being judged, obtaining judging result, comprising:
Second electric energy meter extracts the operating parameter in second preset duration most at interval of the second preset duration
Big value and minimum value；And
Second electric energy meter judges the operating parameter according to the error permissible value prestored, when the operating parameter
Maximum value and the standard operating parameter the difference or standard operating parameter and the operating parameter minimum value difference
When value is greater than the error permissible value, then judging result indicates the second adjacent electrical energy meter fault, and otherwise judging result refers to
Show that the second adjacent electric energy meter is normal.
9. electricity anti-theft method according to claim 7, which is characterized in that the method also includes: the mobile terminal connects
The Fisrt fault maintenance job order and/or the second trouble hunting job order are received, work is sent according to Fisrt fault maintenance
The single and/or described second trouble hunting job order generates trouble hunting task scheduling, and the trouble hunting task scheduling includes appointing
It is engaged in the time limit；
Within the deadline of task time limit, the mobile terminal carries out a warning reminding at interval of third preset duration；And
The trouble hunting task of the mobile terminal responsive operation personnel input completes confirmation operation, and it is dynamic to stop the warning reminding
Make.
10. electricity anti-theft method according to claim 6, which is characterized in that the server is according to multiple described mobile whole
The location information of the location information at end and first electric energy meter obtains path between position and the position of first electric energy meter
The step of shortest destination mobile terminal, comprising:
The location information that the server extracts first electric energy meter is used for the longitude and latitude of the position of the first electric energy meter described in target
Degree, the location information that the server extracts multiple mobile terminals are used for the warp of the position of the multiple mobile terminals of target
Latitude is respectively labeled as the first longitude and latitude and the second longitude and latitude；
The server is according to the electronic map prestored, the position of position and multiple mobile terminals to first electric energy meter
Path between setting is planned, a plurality of planning path is obtained；And
The server extracts the shortest optimum programming path of outbound path from the planning path, and sets and the optimal rule
Drawing the corresponding mobile terminal in path is the destination mobile terminal.
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| CN107423884A (en) * | 2017-06-28 | 2017-12-01 | 国网山东省电力公司菏泽供电公司 | Power utility check system and method based on user power utilization information acquisition system |
| CN107677862A (en) * | 2017-09-14 | 2018-02-09 | 国网山东省电力公司汶上县供电公司 | Thief-proof electric equipment and system |
| CN108152665A (en) * | 2017-11-24 | 2018-06-12 | 国网北京市电力公司 | Multiplexing electric abnormality determines method and device |
| CN108572270B (en) * | 2018-05-08 | 2020-04-28 | 西南大学 | Rural power grid electricity stealing detection system and control method thereof |
| US11480596B2 (en) | 2020-11-12 | 2022-10-25 | Schneider Electric USA, Inc. | Systems and methods for verifying and maintaining accuracy of metering devices |
| CN112730940B (en) * | 2020-12-24 | 2023-06-27 | 深圳供电局有限公司 | User electricity consumption monitoring method and system, computing equipment and storage medium thereof |
| CN117147958A (en) * | 2023-08-23 | 2023-12-01 | 广东电网有限责任公司佛山供电局 | Method and device for discriminating electricity larceny based on real-time electricity utilization monitoring |
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