CN106773933A - Intelligent electric meter and its control method, device, system - Google Patents
Intelligent electric meter and its control method, device, system Download PDFInfo
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- CN106773933A CN106773933A CN201611113698.3A CN201611113698A CN106773933A CN 106773933 A CN106773933 A CN 106773933A CN 201611113698 A CN201611113698 A CN 201611113698A CN 106773933 A CN106773933 A CN 106773933A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
Abstract
The invention provides a kind of intelligent electric meter and its control method, device, system, the control method includes receiving current data and the load information that data acquisition unit sends；Normal current threshold corresponding with loadtype is searched in current threshold storehouse according to loadtype, and judges whether the current data for receiving is abnormal current data according to normal current threshold；When current data is abnormal current data, abnormal cause corresponding with abnormal current data is searched in exception database；According to abnormal cause and solve scheme database and determine the corresponding solution of abnormal cause；Trigger action execution unit performs corresponding operation；And advertised information is sent to the mobile terminal of advance association by the SIM in intelligent electric meter；To display information is sent on the display screen of intelligent electric meter, so that display screen display display information.The present invention can improve security and the reliability problem not high of existing ammeter.
Description
Technical field
The present invention relates to ammeter technical field, more particularly, to a kind of intelligent electric meter and its control method, device, system.
Background technology
At present, vast Electricity customers have hair because the management of power use is not good at during the accident for causing family fire, the person to get an electric shock
Life, even if existing ammeter is transformed by electric company, also logarithm big absolutely is mechanical driving device, it is impossible to enough timely respond to event
Barrier, and action sensitivity is not high, and situations such as easily there is malfunction, reliability is poor, additionally, user also cannot definitely learn
Concrete reason, therefore user experience is not high.
For above-mentioned ammeter security of the prior art and reliability problem not high, effective solution is not yet proposed at present
Certainly scheme.
The content of the invention
In view of this, it is an object of the invention to provide a kind of intelligent electric meter and its control method, device, system, can
Improve the security and reliability of existing ammeter problem not high.
To achieve these goals, the technical scheme that the embodiment of the present invention is used is as follows：
In a first aspect, a kind of control method for intelligent electric meter is the embodiment of the invention provides, including：Receive and come from intelligence
Can ammeter the current current data of given line that sends of data acquisition unit and the current connected load information of given line；
Load information includes the power-handling capability of the type, the load current value of load and load of load；It is current according to given line
Loadtype, corresponding with loadtype normal current threshold is searched in the current threshold storehouse for pre-building, and according to just
Normal current threshold judges whether the current data for receiving is abnormal current data；Wherein, normal current threshold includes normal electricity
Flow down limit value and normal current higher limit；When current data is abnormal current data, in the exception database for pre-building
Search abnormal cause corresponding with abnormal current data；According to abnormal cause and the solution database for pre-building, it is determined that
The corresponding solution of abnormal cause；The corresponding action executing part of triggering solution performs action executing and instructs corresponding behaviour
Make；And advertised information is sent with short message or speech form to the mobile terminal of advance association by the SIM in intelligent electric meter；Its
In, solution includes action executing part and the action executing instruction in the intelligent electric meter corresponding with abnormal cause；It is dynamic
Be arranged on given line as execution unit, and action executing part include disconnect switch, earth leakage protective device, short-circuit protector or
Overcurrent protector；Advertised information includes abnormal cause and solution；To sending display information on the display screen of intelligent electric meter, with
Display screen is set to show display information；Wherein, display information includes current data and current data state；Current data state bag
Include normal or abnormal；When the current data state in display information for it is abnormal when, in the display information sent on display screen also
Including abnormal cause.
With reference in a first aspect, the embodiment of the invention provides the first possible implementation method of first aspect, wherein, on
Stating method also includes：Receive the leakage current data of the given line sent from data acquisition unit；According to leakage set in advance
Electric current threshold judges whether to send trip command to action executing part；If it is, send tripping operation to action executing part referring to
Order, and alarm command is sent to the siren in intelligent electric meter, and by the SIM in intelligent electric meter to the advance shifting for associating
Dynamic terminal sends electric leakage advertised information with short message or speech form.
With reference in a first aspect, the embodiment of the invention provides second possible implementation method of first aspect, wherein, on
Stating method also includes：When current data is abnormal current data, abnormal cause is sent to server, so that server is to different
Normal reason is analyzed and records.
With reference in a first aspect, the embodiment of the invention provides the third possible implementation method of first aspect, wherein, on
Stating method also includes：When current data is abnormal current data, according to abnormal cause and the Mishap Database that pre-builds, really
Determine the corresponding fault level of abnormal current data；The corresponding alarm command of fault level is determined according to fault level, alarm is referred to
Order is sent to the siren in intelligent electric meter, so that siren performs alarm operation according to alarm command；Wherein, alarm command bag
Include the alarm duration.
With reference in a first aspect, the embodiment of the invention provides the 4th kind of possible implementation method of first aspect, wherein, on
Stating method also includes：The current data of reception is transmitted to server according to setting cycle, so that server is to electric current number
According to being analyzed and record.
Second aspect, the embodiment of the present invention also provides a kind of control device for intelligent electric meter, including：Data reception
Block, it is current for receiving the current current data of given line that data acquisition unit from intelligent electric meter sends and given line
The load information for being connected；Load information includes the power-handling capability of loadtype, the load current value of load and load；It is different
Normal judge module, for according to the current loadtype of given line, being searched in the current threshold storehouse for pre-building and load
The corresponding normal current threshold of type, and judge whether the current data for receiving is abnormal current number according to normal current threshold
According to；Wherein, normal current threshold includes normal current lower limit and normal current higher limit；It is abnormal to solve module, for when electricity
When flow data is abnormal current data, exception corresponding with abnormal current data is searched in the exception database for pre-building former
Cause；According to abnormal cause and the solution database for pre-building, the corresponding solution of abnormal cause is determined；Triggering is solved
The corresponding action executing part of scheme performs action executing and instructs corresponding operation；And by the SIM in intelligent electric meter to pre-
The mobile terminal for first associating sends advertised information with short message or speech form；Wherein, solution includes relative with abnormal cause
Action executing part and action executing instruction in the intelligent electric meter answered；Action executing part is arranged on given line, and
Action executing part includes disconnect switch, earth leakage protective device, short-circuit protector or overcurrent protector；Advertised information includes abnormal former
Cause and solution；Display module, for sending display information on the display screen to intelligent electric meter, wherein, display information includes
Current data and current data state；Current data state includes normal or abnormal；When the current data shape in display information
State for it is abnormal when, to also including abnormal cause in the display information sent on display screen.
With reference to second aspect, the first possible implementation method of second aspect is the embodiment of the invention provides, wherein, on
Stating control device also includes：Electric leakage data reception module, the electric leakage for receiving the given line sent from data acquisition unit
Current data；Tripping operation judge module, for whether being sent out to action executing part according to leakage current threshold decision set in advance
Send trip command；Tripping operation solves module, for when the result for judging is to be, trip command being sent to action executing part, and
Alarm command is sent to the siren in intelligent electric meter, and by the SIM in intelligent electric meter to the advance mobile end for associating
End sends electric leakage advertised information with short message or speech form.
With reference to second aspect, second possible implementation method of second aspect is the embodiment of the invention provides, wherein, on
Stating control device also includes：Alarm module, for when current data is abnormal current data, building according to abnormal cause and in advance
Vertical Mishap Database, determines the corresponding fault level of abnormal current data；Determine that fault level is corresponding according to fault level
Alarm command, the siren into intelligent electric meter is sent by alarm command, so that siren performs alarm behaviour according to alarm command
Make；Wherein, alarm command includes the alarm duration.
The third aspect, the embodiment of the invention provides a kind of intelligent electric meter, including any one provided in second aspect
Control device, also data acquisition unit, action executing part, display screen, SIM and alarm including being connected with control device
Device；Wherein, action executing part includes disconnect switch, earth leakage protective device, short-circuit protector or overcurrent protector；Data acquisition unit
For gathering the current current data of given line and the current connected load information of given line, and by current data and bear
Information carrying breath is sent to control device；Action executing part is used for the action executing instruction that receiving control device sends, and performs dynamic
Make the corresponding operation of execute instruction；Display screen is used for the display information that receiving control device sends, and shows display information；SIM
Block and advertised information is sent with short message or speech form for the specified mobile terminal to advance association；Siren is used to receive control
The alarm command that device sends, and perform alarm operation according to alarm command；Wherein, alarm command includes the alarm duration.
Fourth aspect, the embodiment of the invention provides a kind of control system for intelligent electric meter, including the third aspect
Intelligent electric meter, also including the server and mobile terminal with intelligent electric meter wireless communication connection；Server is used to receive intelligent electricity
The abnormal cause that table sends, and abnormal cause is analyzed and recorded；Server is additionally operable to receive intelligent electric meter according to setting
The current data that cycle transmits, and current data is analyzed and recorded；Mobile terminal is used to receive intelligent electric meter hair
The advertised information sent；Advertised information includes abnormal cause and solution corresponding with abnormal cause.
The embodiment of the invention provides a kind of intelligent electric meter and its control method, device, system, it can be determined that load correspondence
Current data it is whether abnormal, and when judging that current data is abnormal, abnormal cause can be found and determine to solve accordingly
Certainly scheme, and the action executing part of correlation is further triggered according to solution perform action executing instruction；Further, it is also possible to
Associated terminal is notified by short message or speech form, so that related personnel learns abnormal conditions in time；In addition, intelligent electric meter is aobvious
Display screen can also show relevant information, be easy to user to be apparent from current flow data mode.With ammeter in the prior art
Security and reliability problem not high are compared, and the embodiment of the present invention can targetedly judge currently according to loadtype
Current data it is whether abnormal, such as note abnormalities, also can determine whether abnormal cause and corresponding solution, and trigger solution party
Action executing part in case performs corresponding operating, so as to efficiently solve problem, it is to avoid further breakdown loss；Simultaneously
Relevant information can not only on a display screen be clearly showed that, additionally it is possible to inform related personnel when occurring extremely, comprehensively improve
The reliability and validity of intelligent electric meter so that the use of intelligent electric meter is safer, allow user more to trust.
Other features and advantages of the present invention will be illustrated in the following description, also, the partly change from specification
Obtain it is clear that or being understood by implementing the present invention.The purpose of the present invention and other advantages are in specification, claims
And specifically noted structure is realized and obtained in accompanying drawing.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
In order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art, below will be to specific
The accompanying drawing to be used needed for implementation method or description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 shows a kind of control method flow chart for intelligent electric meter that the embodiment of the present invention is provided；
Fig. 2 shows a kind of structured flowchart of control device for intelligent electric meter that the embodiment of the present invention is provided；
Fig. 3 shows a kind of structural representation of intelligent electric meter that the embodiment of the present invention is provided；
Fig. 4 shows a kind of structural representation of control system for intelligent electric meter that the embodiment of the present invention is provided.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with accompanying drawing to the present invention
Technical scheme be clearly and completely described, it is clear that described embodiment is a part of embodiment of the invention, rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of protection of the invention.
Current existing ammeter logarithm big absolutely is mechanical driving device, and action sensitivity is not high, it is impossible to tackle failure in time
And take reasonable measure, it is easy to situations such as malfunction occur, reliability is poor, such as tripping operation, Yong Huwu are controlled when being short-circuited
Method definitely learns concrete reason, therefore user experience is not high.Based on this, a kind of intelligent electric meter provided in an embodiment of the present invention and
Its control method, device, system, can targetedly judge whether current current data is abnormal according to loadtype,
Such as note abnormalities, also can determine whether abnormal cause and corresponding solution, and trigger the action executing part in solution
Corresponding operating is performed, so as to efficiently solve problem, it is to avoid further breakdown loss；Simultaneously can not only be on a display screen
Clearly show that relevant information, additionally it is possible to extremely occur when inform related personnel, comprehensively improve intelligent electric meter reliability and
Validity so that the use of intelligent electric meter is safer, allows user more to trust.
For ease of understanding the present embodiment, below to a kind of intelligent electric meter disclosed in the embodiment of the present invention and its control
Method processed, device, system describe in detail,
Embodiment one：
A kind of control method flow chart for intelligent electric meter shown in Figure 1, the method is with from intelligent electric meter
Illustrated as a example by the description of controller side, comprised the following steps：
Step S102, receives the current current data of given line that data acquisition unit from intelligent electric meter sends and refers to
The current connected load information in alignment road；Load information includes the volume of loadtype, the load current value of load and load
Determine performance number；
Step S104, according to the current loadtype of given line, searches and bears in the current threshold storehouse for pre-building
The corresponding normal current threshold of type is carried, and judges whether the current data for receiving is abnormal current according to normal current threshold
Data；Wherein, normal current threshold includes normal current lower limit and normal current higher limit；For example, when current data is located at
Outside normal current threshold, then it is judged to abnormal current data, such as because of the excessively stream of short circuit initiation.
Step S106, when current data be abnormal current data when, searched in the exception database for pre-building with it is different
The corresponding abnormal cause of normal current data；According to abnormal cause and the solution database for pre-building, abnormal cause is determined
Corresponding solution；The corresponding action executing part of triggering solution performs action executing and instructs corresponding operation；And lead to
The SIM crossed in intelligent electric meter sends advertised information to the mobile terminal of advance association with short message or speech form；Wherein, solve
Scheme includes action executing part and the action executing instruction in the intelligent electric meter corresponding with abnormal cause；Action executing portion
Part is arranged on given line, and action executing part includes disconnect switch, earth leakage protective device, short-circuit protector or overcurrent protection
Device；Advertised information includes abnormal cause and solution；Wherein, in exception database record storage have various abnormal currents and
Corresponding abnormal cause, for example, when current data is higher than certain value, corresponding abnormal cause is short circuit overcurrent, solution
For short-circuit protector is acted, so that circuit disconnects, further failure is prevented.
Step S108, to display information is sent on the display screen of intelligent electric meter, so that display screen display display information；Its
In, display information includes current data and current data state；Current data state includes normal or abnormal；Work as display information
In current data state for it is abnormal when, to also including abnormal cause in the display information sent on display screen.
In the above method of the present embodiment, by receive the current current data of given line that data acquisition unit gathers and
The current connected load information of given line, can conveniently know current load running situation；By pre-building
Normal current threshold corresponding with loadtype is searched in current threshold storehouse, can targetedly judge that current flow data are
No is exception；By noting abnormalities, can be by abnormal data library lookup abnormal cause, further by solution database
It is determined that corresponding solution, accurately and reliably determines the abnormal solution of reply；According to the solution, triggering is corresponding
Action executing part performs operational order, to solve abnormal conditions, prevents abnormal conditions from triggering further failure.Additionally, may be used also
To show the correlation circumstance of load running on a display screen, it is easy to user to be apparent from any time, and when occurring abnormal, energy
Related personnel is enough circulated a notice of by short message or voice in time, above method comprehensively improves the reliability and validity of intelligent electric meter,
So that the use of intelligent electric meter is safer, user is allowed more to trust.
It should be noted that the control method for intelligent electric meter in the embodiment of the present invention is not with Fig. 1 and following
Described particular order is limitation, and such as step S108 can be performed directly after step S104, it will be appreciated that in other implementations
In example, the order of the method which part step can be exchanged with each other according to actual needs, or part steps therein also may be used
To omit or delete.
Further, it is contemplated that judge that abnormal mode has various, can also for example judge leakage current whether come extremely and
Shi Faxian failures, the following steps being referred in the above method are performed：
(1) the leakage current data of the given line sent from data acquisition unit are received；
(2) according to leakage current threshold decision set in advance whether to action executing part transmission trip command；
(3) if it is, sending trip command to action executing part, and send alarm to the siren in intelligent electric meter and refer to
Order, and electric leakage notice is sent with short message or speech form to the mobile terminal of advance association by the SIM in intelligent electric meter
Information.
Through the above way, effectively corresponding operation, such as control electric leakage can be taken to protect according to leakage current size
Shield device tripping operation, and related personnel is informed in time.Above-mentioned steps (1) to (3) synchronous with step S102 can be performed, you can with simultaneously
Current data and leakage current data are obtained, and to whether exception is judged accordingly.
In order to preferably recording and analyzing abnormal current data, change in order to further be improved after reason is understood
Enter, or be easy to the convenient inquiry exception history of user to record, method also includes：When current data is abnormal current data, will
Abnormal cause is sent to server, so that server is analyzed and records to abnormal cause.Server can be have to deposit more by force
Storage and the Cloud Server of operational capability, user can convenient relevant abnormalities of transferring be remembered from Cloud Server by intelligent terminal
Record.
Further, the above method also includes：When current data is abnormal current data, build according to abnormal cause and in advance
Vertical Mishap Database, determines the corresponding fault level of abnormal current data；Determine that fault level is corresponding according to fault level
Alarm command, the siren into intelligent electric meter is sent by alarm command, so that siren performs alarm behaviour according to alarm command
Make；Wherein, alarm command includes the alarm duration.By way of by failure sorted, can have and take different alarms to arrange
Apply.For example, when fault level is relatively low, siren is blown a whistle duration end, when fault level is higher, siren blow a whistle the time compared with
It is long, while with photoelectric alarm etc..In this way, can targetedly be alarmed for fault level, user experience
It is higher.
Further, the above method also includes：The current data of reception is transmitted to server according to setting cycle, with
Server is set to be analyzed and record current data.Server can generate phase by being analyzed record to current data
The analysis report of pass, user can obtain corresponding analysis report by intelligent terminal from server, further to know
The ruuning situation of load such that it is able to be accordingly adjusted or improve, user carries out rational load and adjusts by the analysis report
It is whole to be easy to effectively reduce the abnormal probability for occurring.
Embodiment two：
For the control method for intelligent electric meter provided in embodiment one, the embodiment of the invention provides one kind and set
The control device in the controller side of intelligent electric meter is put, shown in Figure 2, the device is included with lower module：
Data reception module 22, the electricity current for receiving given line that data acquisition unit from intelligent electric meter sends
Flow data and the current connected load information of given line；Load information include loadtype, load load current value with
And the power-handling capability of load；
Abnormal judge module 24, for according to the current loadtype of given line, in the current threshold storehouse for pre-building
It is middle to search corresponding with loadtype normal current threshold, and the current data received according to normal current threshold judgement whether
It is abnormal current data；Wherein, normal current threshold includes normal current lower limit and normal current higher limit；
It is abnormal to solve module 26, for when current data is abnormal current data, in the exception database for pre-building
It is middle to search abnormal cause corresponding with abnormal current data；According to abnormal cause and the solution database that pre-builds, really
Determine the corresponding solution of abnormal cause；It is corresponding that the corresponding action executing part of triggering solution performs action executing instruction
Operation；And advertised information is sent with short message or speech form to the mobile terminal of advance association by the SIM in intelligent electric meter；
Wherein, solution includes action executing part and the action executing instruction in the intelligent electric meter corresponding with abnormal cause；
Action executing part is arranged on given line, and action executing part includes disconnect switch, earth leakage protective device, short-circuit protector
Or overcurrent protector；Advertised information includes abnormal cause and solution；
Display module 28, for sending display information on the display screen to intelligent electric meter, wherein, display information includes electric current
Data and current data state；Current data state includes normal or abnormal；When the current data state in display information is
When abnormal, on display screen send display information in also include abnormal cause.
In the above-mentioned control device of the present embodiment, current load running can conveniently be known by data reception module 22
Situation；Can targetedly judge whether current flow data are abnormal by abnormal judge module 24；By abnormal solution
Module 26 can further determine that corresponding solution, accurately and reliably determine the abnormal solution of reply, and according to this
Solution, triggers corresponding action executing part and solves abnormal conditions, prevents abnormal conditions from triggering further failure, Er Qie
When generation is abnormal, related personnel can in time be circulated a notice of by short message or voice.Further, it is also possible to it is negative to pass through the display of display module 28
The correlation circumstance of carrying row, is easy to user to be apparent from any time, above method comprehensively improve intelligent electric meter reliability and
Validity so that the use of intelligent electric meter is safer, allows user more to trust.
Further, it is contemplated that judge that abnormal mode has various, can also for example judge leakage current whether come extremely and
Shi Faxian failures, above-mentioned control device also includes：
Electric leakage data reception module, the leakage current data for receiving the given line sent from data acquisition unit；
Tripping operation judge module, for whether being sent to action executing part according to leakage current threshold decision set in advance
Trip command；
Tripping operation solves module, for when the result for judging is to be, trip command being sent to action executing part, and to intelligence
Siren that can be in ammeter sends alarm command, and by the SIM in intelligent electric meter to the mobile terminal of advance association with
Short message or speech form send electric leakage advertised information.
It should be noted that above-mentioned module can be performed with each module synchronization in Fig. 2, it is independent of each other.
Further, above-mentioned control device also includes：
Alarm module, for when current data is abnormal current data, according to abnormal cause and the failure for pre-building
Database, determines the corresponding fault level of abnormal current data；The corresponding alarm command of fault level is determined according to fault level,
Alarm command is sent into the siren into intelligent electric meter, so that siren performs alarm operation according to alarm command；Wherein, report
Alert instruction includes the duration of alarming.For example, when fault level is relatively low, siren is blown a whistle duration end, and fault level is higher
When, siren time of blowing a whistle is more long, while with photoelectric alarm etc..By alarm module, can be directed to for fault level
The alarm of property, user experience is higher.
The technique effect of the device that the present embodiment is provided, its realization principle and generation is identical with previous embodiment, is letter
Describe, device embodiment part does not refer to part, refers to corresponding contents in preceding method embodiment.
Embodiment three：
With reference to the control device for intelligent electric meter that previous embodiment is provided, shown in Figure 3, the embodiment of the present invention is carried
Supplied a kind of intelligent electric meter, including any one of embodiment two control device 10, also including being connected with control device 10
Data acquisition unit 20, action executing part 30, display screen 40, SIM 50 and siren 60；Wherein, action executing part 30 is wrapped
Include disconnect switch, earth leakage protective device, short-circuit protector or overcurrent protector；
Data acquisition unit 20 is used to gather the current current data of given line and the current connected load of given line
Information, and current data and load information are sent to control device；
Action executing part 30 is used for the action executing instruction that receiving control device sends, and it is right to perform action executing instruction
The operation answered；
Display screen 40 is used for the display information that receiving control device sends, and shows display information；
SIM 50 is used to send advertised information with short message or speech form to the specified mobile terminal of advance association；
Siren 60 is used for the alarm command that receiving control device sends, and performs alarm operation according to alarm command；Its
In, alarm command includes the alarm duration.
Intelligent electric meter provided in an embodiment of the present invention, the load correlation that control device can be gathered according to data acquisition unit
Service data and targetedly judge that whether current current data abnormal, such as notes abnormalities, also can determine whether abnormal cause with
And corresponding solution, and the execution corresponding operating of the action executing part in solution is triggered, asked so as to efficiently solve
Topic, it is to avoid further breakdown loss；Relevant information can also in real time be shown by display screen simultaneously, and when occurring extremely
Related personnel is informed by SIM, and alarm is sent by siren, comprehensively improve intelligent electric meter reliability and effectively
Property so that the use of intelligent electric meter is safer, allows user more to trust.
When implementing, can be added on the basis of original earth leakage protective device using the principle of conventional earth leakage protector
Install coil, in order to (the incoming control device of signal can be used into intelligent chip or microprocessor reality when electric leakage is detected
It is existing), the size of the leakage current trip value according to setting is controlled to trip, you can quickly realize earth leakage protective work(by control device
Energy；Furthermore, it is possible in the programming of control device, the embedded instruction just tripped more than setting electric current, may be used also in addition in advance
With size, the situation of circuit according to user's load, trip current value is set.After trouble shooting, can be by intelligence
SR on energy ammeter resets, with normal electricity consumption.Additionally, on collection leakage current data, can also be in given line
Zero line point of incoming cables install current sampling device (namely data acquisition unit) as live wire additional, by by live wire, zero line
Current data compares at control device, and the size according to difference decides whether tripping operation with setting value.
Because intelligent electric energy meter sealing is relatively tight, parts are also more accurate, so reliability is stronger, can effectively prevent various
The generation of accident, and this kind of electric energy meter is also prevented from the function that client is sneaked current with the method for borrowing zero line.
Intelligent electric meter provided in an embodiment of the present invention, has with the control device for intelligent electric meter that above-described embodiment is provided
There is identical technical characteristic, so can also solve identical technical problem, reach identical technique effect.
Example IV：
Corresponding to the method and apparatus that previous embodiment is provided, shown in Figure 4, the embodiment of the present invention additionally provides one
Kind for intelligent electric meter control system, the system includes the intelligent electric meter 100 in embodiment three, also including with intelligent electricity
The server 200 and mobile terminal 300 of the wireless communication connection of table 100；
Server 200 is used to receive the abnormal cause of the transmission of intelligent electric meter 100, and abnormal cause is analyzed and remembered
Record；
Server 200 is additionally operable to receive the current data that intelligent electric meter 100 is transmitted according to setting cycle, and to electric current
Data are analyzed and record；
Mobile terminal 300 is used to receive the advertised information of the transmission of intelligent electric meter 100；Advertised information include abnormal cause and with
The corresponding solution of abnormal cause.
Control system for intelligent electric meter provided in an embodiment of the present invention, has with the intelligent electric meter that above-described embodiment is provided
There is identical technical characteristic, so can also solve identical technical problem, reach identical technique effect.To briefly describe, it is
System embodiment part does not refer to part, refers to corresponding contents in previous embodiment.
A kind of intelligent electric meter and its control method, device, the computer program of system that the embodiment of the present invention is provided are produced
Product, including the computer-readable recording medium of program code is stored, before the instruction that described program code includes can be used to perform
Method described in the embodiment of the method for face, implements and can be found in embodiment of the method, will not be repeated here.
In addition, in the description of the embodiment of the present invention, unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
Two connections of element internal.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
If the function is to realize in the form of SFU software functional unit and as independent production marketing or when using, can be with
Storage is in a computer read/write memory medium.Based on such understanding, technical scheme is substantially in other words
The part contributed to prior art or the part of the technical scheme can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used to so that a computer equipment (can be individual
People's computer, server, or network equipment etc.) perform all or part of step of each embodiment methods described of the invention.
And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-OnlyMemory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", D score, "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify describe, rather than indicate imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.Additionally, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
Finally it should be noted that：Embodiment described above, specific embodiment only of the invention, is used to illustrate the present invention
Technical scheme, rather than its limitations, protection scope of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, it will be understood by those within the art that：Any one skilled in the art
The invention discloses technical scope in, it can still modify to the technical scheme described in previous embodiment or can be light
Change is readily conceivable that, or equivalent is carried out to which part technical characteristic；And these modifications, change or replacement, do not make
The essence of appropriate technical solution departs from the spirit and scope of embodiment of the present invention technical scheme, should all cover in protection of the invention
Within the scope of.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (10)
1. a kind of control method for intelligent electric meter, it is characterised in that including：
Receive the current current data of given line that data acquisition unit from the intelligent electric meter sends and the specified line
The current connected load information in road；The load information includes loadtype, the load current value of the load and described
The power-handling capability of load；
According to the current loadtype of the given line, searched in the current threshold storehouse for pre-building and the loadtype
Corresponding normal current threshold, and judge whether the current data for receiving is abnormal electric according to the normal current threshold
Flow data；Wherein, the normal current threshold includes normal current lower limit and normal current higher limit；
When the current data is abnormal current data, searched in the exception database for pre-building and the abnormal current
The corresponding abnormal cause of data；According to the abnormal cause and the solution database for pre-building, determine that the exception is former
Because of corresponding solution；Trigger the corresponding action executing part of the solution and perform the corresponding behaviour of action executing instruction
Make；And notice letter is sent with short message or speech form to the mobile terminal of advance association by the SIM in the intelligent electric meter
Breath；Wherein, the solution include the intelligent electric meter corresponding with the abnormal cause in action executing part with
And action executing instruction；The action executing part is arranged on the given line, and the action executing part includes breaking
Way switch, earth leakage protective device, short-circuit protector or overcurrent protector；The advertised information includes the abnormal cause and the solution
Certainly scheme；
Display information is sent on display screen to the intelligent electric meter, so that the display screen shows the display information；Wherein,
The display information includes the current data and the current data state；The current data state includes normal or different
Often；When the current data state in the display information is for exception, believe to the display sent on the display screen
Also include the abnormal cause in breath.
2. method according to claim 1, it is characterised in that methods described also includes：
Receive the leakage current data of the given line sent from the data acquisition unit；
According to leakage current threshold decision set in advance whether to action executing part transmission trip command；
If it is, sending the trip command to the action executing part, and sent to the siren in the intelligent electric meter
Alarm command, and sent out with short message or speech form to the mobile terminal of advance association by the SIM in the intelligent electric meter
Go out advertised information of leaking electricity.
3. method according to claim 1, it is characterised in that methods described also includes：
When the current data is abnormal current data, the abnormal cause is sent to server, so that the server
The abnormal cause is analyzed and recorded.
4. method according to claim 1, it is characterised in that methods described also includes：
When the current data is abnormal current data, according to the abnormal cause and the Mishap Database that pre-builds, really
Determine the corresponding fault level of the abnormal current data；Determine that the corresponding alarm of the fault level refers to according to the fault level
Order, sends the siren into the intelligent electric meter, so that the siren is according to the alarm command by the alarm command
Perform alarm operation；Wherein, the alarm command includes the alarm duration.
5. method according to claim 1, it is characterised in that methods described also includes：
The current data for receiving is transmitted to server according to setting cycle, so that the server is to the electric current
Data are analyzed and record.
6. a kind of control device for intelligent electric meter, it is characterised in that including：
Data reception module, the electric current current for receiving given line that data acquisition unit from the intelligent electric meter sends
Data and the current connected load information of the given line；The load information includes loadtype, the volume of the load
Determine the power-handling capability of current value and the load；
Abnormal judge module, for according to the current loadtype of the given line, in the current threshold storehouse for pre-building
Normal current threshold corresponding with the loadtype is searched, and the electricity for judging to receive according to the normal current threshold
Whether flow data is abnormal current data；Wherein, the normal current threshold is included in normal current lower limit and normal current
Limit value；
It is abnormal to solve module, for when the current data is abnormal current data, in the exception database for pre-building
Search abnormal cause corresponding with the abnormal current data；According to the abnormal cause and the solution data for pre-building
Storehouse, determines the corresponding solution of the abnormal cause；Trigger the corresponding action executing part of the solution and perform action
The corresponding operation of execute instruction；And by the SIM in the intelligent electric meter to the mobile terminal of advance association with short message or language
Sound form sends advertised information；Wherein, the solution is including in the intelligent electric meter corresponding with the abnormal cause
Action executing part and action executing instruction；The action executing part is arranged on the given line, and described dynamic
Making execution unit includes disconnect switch, earth leakage protective device, short-circuit protector or overcurrent protector；The advertised information includes described
Abnormal cause and the solution；
Display module, for sending display information on the display screen to the intelligent electric meter, wherein, the display information includes institute
State current data and the current data state；The current data state includes normal or abnormal；When the display information
In the current data state for it is abnormal when, to also including the exception in the display information sent on the display screen
Reason.
7. control device according to claim 6, it is characterised in that the control device also includes：
Electric leakage data reception module, the leakage current number for receiving the given line sent from the data acquisition unit
According to；
Tripping operation judge module, for whether being sent to the action executing part according to leakage current threshold decision set in advance
Trip command；
Tripping operation solves module, for when the result for judging is to be, the trip command being sent to the action executing part, and
Alarm command is sent to the siren in the intelligent electric meter, and by the SIM in the intelligent electric meter to association in advance
Mobile terminal electric leakage advertised information is sent with short message or speech form.
8. control device according to claim 6, it is characterised in that the control device also includes：
Alarm module, for when the current data is abnormal current data, according to the abnormal cause and pre-builds
Mishap Database, determines the corresponding fault level of the abnormal current data；Described failure etc. is determined according to the fault level
The corresponding alarm command of level, sends the siren into the intelligent electric meter, so that the siren is pressed by the alarm command
Alarm operation is performed according to the alarm command；Wherein, the alarm command includes the alarm duration.
9. a kind of intelligent electric meter, it is characterised in that including the control device described in any one of claim 6 to 8, also including with
Data acquisition unit, action executing part, display screen, SIM and siren that the control device is connected；Wherein, the action
Execution unit includes disconnect switch, earth leakage protective device, short-circuit protector or overcurrent protector；
The data acquisition unit is used to gathering the current current data of given line and current connected negative of the given line
Information carrying is ceased, and the current data and the load information are sent to the control device；
The action executing part is used to receive the action executing instruction that the control device sends, and performs the action executing
Instruct corresponding operation；
The display screen is used to receive the display information that the control device sends, and shows the display information；
The SIM is used to send advertised information with short message or speech form to the specified mobile terminal of advance association；
The siren is used to receive the alarm command that the control device sends, and performs alarm behaviour according to the alarm command
Make；Wherein, the alarm command includes the alarm duration.
10. a kind of control system for intelligent electric meter, it is characterised in that including the intelligent electric meter described in claim 9, also wrap
Include the server and mobile terminal with the intelligent electric meter wireless communication connection；
The server is used to receive the abnormal cause that the intelligent electric meter sends, and the abnormal cause is analyzed and remembered
Record；
The server is additionally operable to receive the current data that the intelligent electric meter is transmitted according to setting cycle, and to the electricity
Flow data is analyzed and records；
The mobile terminal is used to receive the advertised information that the intelligent electric meter sends；The advertised information includes that the exception is former
Cause and solution corresponding with the abnormal cause.
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| CN201611113698.3A CN106773933B (en) | 2016-12-06 | 2016-12-06 | Intelligent electric meter and its control method, device, system |
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| CN201611113698.3A CN106773933B (en) | 2016-12-06 | 2016-12-06 | Intelligent electric meter and its control method, device, system |
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| CN107611947A (en) * | 2017-10-19 | 2018-01-19 | 中领世能（天津）科技有限公司 | Protector for using electricity and system |
| CN107817382A (en) * | 2017-10-26 | 2018-03-20 | 深圳旦倍科技有限公司 | Intelligent electric meter, electrical appliance recognition and the intelligent apartment complexes with the ammeter |
| CN109343991A (en) * | 2018-09-26 | 2019-02-15 | Oppo广东移动通信有限公司 | The detection method of electronic equipment and its power consumption exception, storage medium |
| CN109766964A (en) * | 2018-12-20 | 2019-05-17 | 国网北京市电力公司 | Reminding method, device, storage medium and the electronic device of intelligent electric meter information |
| CN109888723A (en) * | 2019-01-12 | 2019-06-14 | 深圳旦倍科技有限公司 | One kind having earth leakage protective intelligent electric meter control system and control method |
| CN109918390A (en) * | 2019-02-01 | 2019-06-21 | 智慧航海（青岛）科技有限公司 | The abnormality eliminating method and system of ship autonomous navigation |
| CN110261666A (en) * | 2019-07-12 | 2019-09-20 | 江苏丰东热技术有限公司 | A kind of multi-region current test method and multi-region current detecting system |
| CN111710122A (en) * | 2020-04-30 | 2020-09-25 | 国网天津市电力公司 | Safe power utilization management system based on ubiquitous power Internet of things |
| CN113194525A (en) * | 2021-04-26 | 2021-07-30 | Tcl通讯（宁波）有限公司 | Power supply control method and power supply control device for NFC chip of mobile terminal |
| CN113406375A (en) * | 2021-07-08 | 2021-09-17 | 宁夏隆基宁光仪表股份有限公司 | Intelligent ammeter system sharing storage and display device and sharing method thereof |
| TWI746013B (en) * | 2020-06-16 | 2021-11-11 | 中華電信股份有限公司 | Meter communication abnormality detection and notification system and method thereof |
| CN113852876A (en) * | 2021-08-17 | 2021-12-28 | 哈工大机器人南昌智能制造研究院 | Control logic method for automatic alarm of factory power utilization overload |
| CN114095536A (en) * | 2021-11-17 | 2022-02-25 | 国网山东省电力公司电力科学研究院 | Electric power transmission and transformation safety prompting system and method based on Internet of things |
| CN114152835A (en) * | 2020-09-08 | 2022-03-08 | 韦渊 | Power utilization safety monitoring system |
| CN114596662A (en) * | 2022-03-08 | 2022-06-07 | 昂顿科技（上海）有限公司 | Multifunctional meter |
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| CN107611947A (en) * | 2017-10-19 | 2018-01-19 | 中领世能（天津）科技有限公司 | Protector for using electricity and system |
| CN107817382A (en) * | 2017-10-26 | 2018-03-20 | 深圳旦倍科技有限公司 | Intelligent electric meter, electrical appliance recognition and the intelligent apartment complexes with the ammeter |
| CN107817382B (en) * | 2017-10-26 | 2020-06-26 | 深圳旦倍科技有限公司 | Intelligent electric meter, electric appliance identification method and intelligent apartment system with electric meter |
| CN109343991A (en) * | 2018-09-26 | 2019-02-15 | Oppo广东移动通信有限公司 | The detection method of electronic equipment and its power consumption exception, storage medium |
| CN109766964A (en) * | 2018-12-20 | 2019-05-17 | 国网北京市电力公司 | Reminding method, device, storage medium and the electronic device of intelligent electric meter information |
| CN109888723A (en) * | 2019-01-12 | 2019-06-14 | 深圳旦倍科技有限公司 | One kind having earth leakage protective intelligent electric meter control system and control method |
| CN109918390A (en) * | 2019-02-01 | 2019-06-21 | 智慧航海（青岛）科技有限公司 | The abnormality eliminating method and system of ship autonomous navigation |
| CN110261666A (en) * | 2019-07-12 | 2019-09-20 | 江苏丰东热技术有限公司 | A kind of multi-region current test method and multi-region current detecting system |
| CN111710122A (en) * | 2020-04-30 | 2020-09-25 | 国网天津市电力公司 | Safe power utilization management system based on ubiquitous power Internet of things |
| TWI746013B (en) * | 2020-06-16 | 2021-11-11 | 中華電信股份有限公司 | Meter communication abnormality detection and notification system and method thereof |
| CN114152835A (en) * | 2020-09-08 | 2022-03-08 | 韦渊 | Power utilization safety monitoring system |
| CN113194525A (en) * | 2021-04-26 | 2021-07-30 | Tcl通讯（宁波）有限公司 | Power supply control method and power supply control device for NFC chip of mobile terminal |
| CN113406375A (en) * | 2021-07-08 | 2021-09-17 | 宁夏隆基宁光仪表股份有限公司 | Intelligent ammeter system sharing storage and display device and sharing method thereof |
| CN113406375B (en) * | 2021-07-08 | 2022-09-20 | 宁夏隆基宁光仪表股份有限公司 | Intelligent ammeter system sharing storage and display device and sharing method thereof |
| CN113852876A (en) * | 2021-08-17 | 2021-12-28 | 哈工大机器人南昌智能制造研究院 | Control logic method for automatic alarm of factory power utilization overload |
| CN114095536A (en) * | 2021-11-17 | 2022-02-25 | 国网山东省电力公司电力科学研究院 | Electric power transmission and transformation safety prompting system and method based on Internet of things |
| CN114596662A (en) * | 2022-03-08 | 2022-06-07 | 昂顿科技（上海）有限公司 | Multifunctional meter |
| CN114596662B (en) * | 2022-03-08 | 2022-12-13 | 昂顿科技（上海）有限公司 | Multifunctional meter |
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