CN110133369A - A kind of load curve data display method, device and electric energy meter - Google Patents
A kind of load curve data display method, device and electric energy meter Download PDFInfo
- Publication number
- CN110133369A CN110133369A CN201910403104.XA CN201910403104A CN110133369A CN 110133369 A CN110133369 A CN 110133369A CN 201910403104 A CN201910403104 A CN 201910403104A CN 110133369 A CN110133369 A CN 110133369A
- Authority
- CN
- China
- Prior art keywords
- electric energy
- load curve
- energy meter
- flag information
- display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
- G01R22/061—Details of electronic electricity meters
-
- 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
- G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
- G01R22/10—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods using digital techniques
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The present invention provides a kind of load curve data display method, device and electric energy meter, is related to electric energy meter field of display technology.This method and device are applied to electric energy meter, load curve flag bit is previously provided in electric energy meter, load curve flag bit is for identifying display state of the load curve on electric energy meter, this method comprises: the flag information that acquisition button operation information and load curve flag bit are currently stored；Given load curve data is shown according to the display interface of button operation information and flag information control electric energy meter.Given load curve data can intuitively be shown the display interface in electric energy meter by the method and device provided through the invention, so that user checks that data are more intuitive, convenient, the variation tendency that can recognize load in time is conducive to traffic department and carries out prediction work.
Description
Technical field
The present invention relates to electric energy meter field of display technology, in particular to a kind of load curve data display method, dress
It sets and electric energy meter.
Background technique
The load of electric system is related to all types of user of wide geographic area, and the electricity consumption situation of each user is not identical, and thing
Can not first know at what time, what place, which type load increased.Therefore, the load variations of electric system are with random
Property.For the ease of with the variation tendency of recognizing load in time, people generally obtain the different time of its record from electric energy meter
The load curve data of point generate the case where load curve record load changes over time, and study the rule of load variations accordingly
Rule property.Due to obtaining load curve data from electric energy meter, need to communicate acquisition, and additional equipment is also needed to support, more
It is cumbersome, it is unfavorable for that people are convenient, intuitively check load curve data.
Summary of the invention
Problems solved by the invention be it is how convenient, intuitively from electric energy meter obtain load curve data.
To solve the above problems, the technical scheme of the present invention is realized as follows:
In a first aspect, the present invention provides a kind of load curve data display method, it is preparatory in electric energy meter applied to electric energy meter
It is provided with load curve flag bit, load curve flag bit is for identifying display state of the load curve on electric energy meter, method
It include: acquisition button operation information and the flag information that load curve flag bit is currently stored；According to button operation information and mark
The display interface that will information controls electric energy meter shows given load curve data.Compared with prior art, the application passes through key
The historical load curve data that operation information and flag information can will store in electric energy meter, it is specified negative according to user demand selection
Lotus curve data is shown in the display interface of electric energy meter.Given load curve data is intuitively shown in the aobvious of electric energy meter
Show interface, so that user checks that data are more intuitive, convenient, can recognize the variation tendency of load in time, be conducive to scheduling unit
Door carries out prediction work.
Further, flag information includes the first flag information, and the first flag information is for characterizing load curve in electric energy
Display state on table is directory states, is shown and is referred to according to the display interface of button operation information and flag information control electric energy meter
The step of constant load curve data includes: when electric energy meter is there are when load curve data, if flag information is the first flag information
And it is more than the first preset value that electric energy meter, which persistently receives the time of button operation information, then it is aobvious on electric energy meter to control load curve
Show that state switches to load curve data by directory states and shows state, to show on the display interface of electric energy meter specified negative
Lotus curve data；The flag information that load curve flag bit is currently stored is changed to the second mark letter by the first flag information
Breath.By the first flag information and persistently receiving the time of button operation information is more than the first preset value, can be in directory states
Lower select needs given load curve data to be shown to be shown in the display interface of electric energy meter.And then it realizes given load
Curve data is intuitively shown in the display interface of electric energy meter, so that user checks that data are more intuitive, convenient, can understand in time
To the variation tendency of load, is conducive to traffic department and carries out prediction work.
Further, flag information further includes third flag information, and third flag information is for characterizing load curve in electricity
Display state on energy table is original state, when flag information is the first flag information and electric energy meter persistently receives button operation letter
When the time of breath is more than the first preset value, controls display state of the load curve on electric energy meter and switch to load by directory states
Before curve data shows the step of state, method further include: when flag information is third flag information and electric energy meter persistently connects
When receiving the time of button operation information more than the first preset value, display state of the load curve on electric energy meter is controlled by initial shape
State switches to directory states, and the flag information that load curve flag bit is currently stored is changed to first by third flag information
Flag information.
Further, it is directory states that the display interface of electric energy meter, which is used for the display state in load curve on electric energy meter,
When, the corresponding sequence number of load curve data of display different time capture；When flag information is the first flag information and electric energy
When the time that table persistently receives button operation information is more than the first preset value, display state of the load curve on electric energy meter is controlled
Before switching to the step of load curve data show state by directory states, method further include: when flag information is the first mark
When will information and electric energy meter persistently receive the time of button operation information lower than the second preset value, according to connecing for button operation information
Receive the sequence number shown on the display interface of number adjustment electric energy meter.Sequence is adjusted by the receive number of button operation information
Number, it realizes and selects given load curve data to show in display interface from historical load curve data according to user demand.
So that user checks that data are more intuitive, convenient, the variation tendency of load can be recognized in time, be conducive to traffic department and carried out in advance
Survey work.
Further, given load curve data includes multiple display objects, and load curve flag bit is currently stored
After the step of flag information is changed to the second flag information by the first flag information, method further include: when flag information is the
When two flag informations and electric energy meter persistently receive the time of button operation information lower than the second preset value, change given load curve
Display object in data.
Second aspect, the present invention provide a kind of load curve data presentation device, preparatory in electric energy meter applied to electric energy meter
It is provided with load curve flag bit, load curve flag bit is for identifying display state of the load curve on electric energy meter, device
It include: acquisition module, the flag information for obtaining button operation information and load curve flag bit is currently stored；Handle mould
Block, for showing given load curve data according to the display interface of button operation information and flag information control electric energy meter.With
The prior art is compared, the historical load curve that the application can will be stored by button operation information and flag information in electric energy meter
Data select given load curve data to be shown in the display interface of electric energy meter according to user demand.By given load song
Line number can be recognized according to the display interface for being intuitively shown in electric energy meter so that user checks that data are more intuitive, convenient in time
The variation tendency of load is conducive to traffic department and carries out prediction work.
Further, flag information includes the first flag information, and the first flag information is for characterizing load curve in electric energy
Display state on table is directory states, and processing module includes: switch unit, for when electric energy meter, there are load curve data
When, if flag information is that persistently to receive the time of button operation information be more than the first preset value for the first flag information and electric energy meter,
It then controls display state of the load curve on electric energy meter and switches to load curve data display state by directory states, thus
Given load curve data is shown on the display interface of electric energy meter；Indicate changing unit, for load curve flag bit is current
The flag information of storage is changed to the second flag information by the first flag information.By the first flag information and persistently receive key
The time of operation information is more than the first preset value, and can select under directory states needs given load curve data to be shown to exist
The display interface of electric energy meter is shown.And then realize display circle intuitively shown given load curve data in electric energy meter
Face can recognize the variation tendency of load so that user checks that data are more intuitive, convenient in time, be conducive to traffic department into
Row prediction work.
Further, flag information further includes third flag information, and third flag information is for characterizing load curve in electricity
Display state on energy table is original state；Switch unit, being also used to is third flag information when flag information and electric energy meter is held
When the time that button operation information is received in continued access is more than the first preset value, display state of the load curve on electric energy meter is controlled by first
Beginning state switches to directory states；Indicate changing unit, the flag information for being also used to currently store load curve flag bit by
Third flag information is changed to the first flag information.
Further, it is directory states that the display interface of electric energy meter, which is used for the display state in load curve on electric energy meter,
When, the corresponding sequence number of load curve data of display different time capture, processing module further include: catalogue adjusts unit, uses
In when flag information is that the first flag information and electric energy meter persistently receive the time of button operation information lower than the second preset value,
The sequence number shown on the display interface of electric energy meter is adjusted according to the receive number of button operation information.Pass through button operation information
Receive number adjust sequence number, realize and select given load curve number from historical load curve data according to user demand
It is shown according in display interface.So that user checks that data are more intuitive, convenient, the variation tendency of load can be recognized in time, is had
Prediction work is carried out conducive to traffic department.
The third aspect, the present invention provide a kind of electric energy meter, and electric energy meter includes processor, and processor is for executing computer journey
Sequence, to realize load curve data display method that first aspect refers to.Compared with prior art, the application passes through button operation
The historical load curve data that information and flag information can will store in electric energy meter selects given load bent according to user demand
Line number is shown according to the display interface in electric energy meter.Given load curve data is intuitively shown into display circle in electric energy meter
Face can recognize the variation tendency of load so that user checks that data are more intuitive, convenient in time, be conducive to traffic department into
Row prediction work.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of electric energy meter provided in an embodiment of the present invention；
Fig. 2 is the flow diagram of the first load curve data display method provided in an embodiment of the present invention；
Fig. 3 is a seed step flow diagram of step S102 shown in Fig. 2；
Fig. 4 is the display schematic diagram of the original state of electric energy meter provided in an embodiment of the present invention；
Fig. 5 is another seed step flow diagram of step S102 shown in Fig. 2；
Fig. 6 is the display schematic diagram of the directory states of electric energy meter provided in an embodiment of the present invention；
Fig. 7 is the structural block diagram of load curve data presentation device provided in an embodiment of the present invention；
Fig. 8 is the structural block diagram of the processing module of load curve data presentation device provided in an embodiment of the present invention.
Description of symbols:
1- electric energy meter；10- processor；20- display interface；30- display button；40- load curve data presentation device；
41- obtains module；42- processing module；421- switch unit；422- indicates changing unit；423- catalogue adjusts unit.
Specific embodiment
To make the above purposes, features and advantages of the invention more obvious and understandable, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.
Fig. 1 is please referred to, which includes: processor 10, display interface 20 and display button 30.The processor 10
It is electrically connected with display interface 20 and display button 30, to realize the transmission or interaction of data.For example, processor 10 and display
It can be realized and be electrically connected by one or more communication bus or signal wire between interface 20 and display button 30.In electric energy meter 1
It is also previously provided with load curve flag bit, load curve flag bit is for identifying display shape of the load curve on electric energy meter 1
State.
Wherein, the button operation that display button 30 is used to respond user generates button operation information.Display button 30 can be with
It is, but is not limited to, mechanical key or touch key-press.
Processor 10 is for executing computer program, to realize corresponding function.Processor 10 can be a kind of integrated electricity
Road chip has signal handling capacity.The processor 10 may be, but not limited to, single-chip microcontroller (Microcontrollers,
MCU), digital signal processor (Digital Signal Processing, DSP), specific integrated circuit (Application
Specific Integrated Circuit, ASIC) or field programmable gate array (Field-Programmable Gate
Array, FPGA).
The display data that display interface 20 is used to receive the transmission of processor 10 are shown.Display interface 20 can be, but
It is not limited to, liquid crystal display.
It should be understood that structure shown in FIG. 1 is only the structural schematic diagram of electric energy meter 1, the electric energy meter 1 may also include
The more perhaps less component or with the configuration different from shown in Fig. 1 than shown in Fig. 1.Each component can shown in Fig. 1
To be realized using hardware, software, or its combination.
As shown in Fig. 2, being the flow diagram of load curve data display method provided in an embodiment of the present invention, should illustrate
, load curve data display method of the present invention is not limitation with Fig. 2 and specific order as described below.It answers
Work as understanding, in other embodiments, the sequence of load curve data display method part step of the present invention can be with
It is exchanged with each other according to actual needs or part steps therein also can be omitted or delete.It below will be to shown in Fig. 2 specific
Process is described in detail.Referring to Fig. 2, the present embodiment describes the process flow of processor 10, which comprises
The flag information that step S101, acquisition button operation information and load curve flag bit are currently stored.
In the present embodiment, electric energy meter 1 can obtain button operation information and flag information simultaneously, can also press in acquisition
After key operation information, then obtain flag information.It is appreciated that display is pressed when user carries out button operation to display button 30
The button operation for responding user is generated button operation information by key 30, and button operation information is sent to processor 10.Processing
Device 10 can read the flag information currently stored from load curve flag bit after receiving button operation information；Processor
10 can not also read always the flag information of current storage according to button operation information from load curve flag bit.
Step S102 shows that given load is bent according to the display interface of button operation information and flag information control electric energy meter
Line number evidence.
In the present embodiment, flag information include the first flag information, the second flag information and third flag information, first
Flag information is directory states for characterizing display state of the load curve on electric energy meter 1, and the second flag information is for characterizing
Display state of the load curve on electric energy meter 1 is that load curve data shows state, and third flag information is for characterizing load
Display state of the curve on electric energy meter 1 is original state.
In the present embodiment, the display interface 20 of electric energy meter 1 for being in display state of the load curve on electric energy meter 1
When directory states, the corresponding sequence number of load curve data of display different time capture.
Referring to figure 3., step S102 includes following sub-step:
Step S1021, when flag information is the time that third flag information and electric energy meter persistently receive button operation information
When more than the first preset value, controls display state of the load curve on electric energy meter and directory states are switched to by original state, and
The flag information that load curve flag bit is currently stored is changed to the first flag information by third flag information.
In the present embodiment, under normal display state, electric energy meter 1 supports circulation display, when the display interface of electric energy meter 1
When the content of 20 displays is the default display object of load curve data current or closest to current time capture, electric energy meter 1
On display state be original state, and load curve flag bit be written third flag information.If user's long-pressing at this time is shown
Key 30, processor 10 detect that flag information is third flag information and persistently receives the time of button operation information to be more than the
One preset value, processor 10 then control the display state on electric energy meter 1 and switch to directory states by original state, while by load
The flag information that curve sign position is currently stored is changed to the first flag information by third flag information.
It is appreciated that not only load curve flag bit can be made currently to deposit when the display state on electric energy meter 1 is original state
The flag information put is third flag information, can also show in display interface 20 and represent the identifier for original state at this time.With
Family sees that the identifier that display interface 20 is shown then knows that the display state on electric energy meter 1 at this time is original state, presses to display
Key 30, which carries out long press operation, to be switched to directory states for original state.Wherein, as shown in figure 4, identifier can be set to
" LP ", third flag information can be set to 0xA5.
Step S1023, when electric energy meter is there are when load curve data, if flag information is the first flag information and electric energy meter
Persistently receive button operation information time be more than the first preset value, then control display state of the load curve on electric energy meter by
Directory states switch to load curve data and show state, to show given load curve number on the display interface of electric energy meter
According to, and the flag information that load curve flag bit is currently stored is changed to the second flag information by the first flag information.
In the present embodiment, after the display state of electric energy meter 1 switches to directory states by original state, if electric energy meter 1
In be stored with load curve data and the display button of user's long-pressing at this time 30, processor 10 detects that flag information is the first mark
Information and the persistently time of reception button operation information are more than the first preset value, and processor 10 then controls load curve in electric energy meter
Display state on 1 switches to load curve data by directory states and shows state, while load curve flag bit currently being deposited
The flag information put is changed to the second flag information by the first flag information.So that being shown on the display interface 20 of electric energy meter 1
Show given load curve data.Wherein, the first flag information can be set to 0x5A, and the second flag information can be set to
0xF0。
Further, in the present embodiment, after the display state of electric energy meter 1 switches to directory states by original state,
If not being stored with load curve data and the display button of user's long-pressing at this time 30 in electric energy meter 1, processor 10 detects mark
Information be the first flag information and persistently receive button operation information time be more than the first preset value, processor 10 then controls electricity
The display state of energy table 1 exits directory states.Wherein, the display state of electric energy meter 1 can switch to initial shape by directory states
State carries out normal circulation display so that electric energy meter 1 restores to normal display state, exits key selection display pattern.
It is appreciated that when not being stored with load curve data in electric energy meter 1, if the display state of electric energy meter 1 is by first
Beginning state switches to directory states, the display interface 20 of electric energy meter 1 will display represents at this time load curve data as the mark of sky
Symbol.User sees the identifier of display interface 20, then knows in electric energy meter 1 at this time and be not stored with load curve data, to aobvious
Show that key 30 carries out long press operation and exits directory states.Wherein, load curve data are that empty identifier can be set to null.
Further, in the present embodiment, as shown in figure 5, step S102 further includes following sub-step:
Step S1022, when flag information is the time that the first flag information and electric energy meter persistently receive button operation information
When lower than the second preset value, the sequence shown on the display interface of electric energy meter is adjusted according to the receive number of button operation information
Number.
In the present embodiment, the display interface 20 of electric energy meter 1 for being in display state of the load curve on electric energy meter 1
When directory states, the corresponding sequence number of load curve data of display different time capture.Electric energy meter 1 display state by first
After beginning state switches to directory states, if being stored with load curve data in electric energy meter 1, user carries out short-press to display button 30
Operation, can be with switching sequence number, so as to the load curve data for the capture time that user's selection is shown.
It is appreciated that electric energy meter 1 when capturing load curve data and being stored, can correspond to and generate a sequence number.
For example, electric energy meter 1 is when the first moment captured load curve data and stored, it is corresponding can formation sequence number 01, electric energy
Table 1 when the second moment captured new load curve data and is stored, it is corresponding can formation sequence number 02, and so on,
Until the memory space of the storage load curve data in electric energy meter 1 is filled with.In the present embodiment, electric energy meter 1 can at most be deposited
96 load curve data are stored up, correspondence will generate 96 sequence numbers.
If being stored with load curve data in electric energy meter 1, catalogue is switched to by original state in the display state of electric energy meter 1
After state, the display interface 20 of electric energy meter 1 defaults display sequence number 01.If user needs not look at the corresponding load of sequence number 01
Curve data, user carry out short-press operation to display button 30, and sequence number can be switched, and selection needs the load curve data checked
Corresponding sequence number.After user chooses sequence number, user carries out long press operation, meeting on display interface 20 to display button 30
Show load curve data (i.e. given load curve data) corresponding with the selected sequence number of user.
Wherein, the sequence number shown on display interface 20 according to user to display button 30 carry out short-press operation number into
Row increases, if increase to maximum sequence number, can start again at from sequence number 01.Meanwhile as shown in fig. 6, display interface
20 can also correspond to display sequence number, and the correspondence on display interface 20 of sequence number 01 is shown as no01, to facilitate user to select.
Step S1024, when flag information is the time that the second flag information and electric energy meter persistently receive button operation information
When lower than the second preset value, change the display object in given load curve data.
In the present embodiment, given load curve data includes multiple display objects.Since display interface 20 once can only
A display object is shown, so the display state on electric energy meter 1, which switches to load curve data by directory states, shows shape
A display object in given load curve data can be only shown after state, on display interface 20.If user wants to check specified negative
Other display objects in lotus curve data, user can carry out short-press operation to display button 30, thus it is possible to vary display interface 20
On the display object of given load curve data that currently shows.Wherein, user carries out a short-press operation to display button 30,
The display object of the given load curve data shown on display interface 20 is once switched.
Further, in the present embodiment, it when processor 10 detects that flag information is the second flag information, and persistently connects
When receiving the time of button operation information more than the first preset value, control electric energy meter 1 is exited to the display of given load curve data,
Display state i.e. on electric energy meter 1 exits load curve data and shows state.
In order to execute the corresponding steps in above-described embodiment and each possible mode, a kind of load curve number is given below
According to the implementation of display device 40.Further, referring to Fig. 7, Fig. 7 is a kind of load curve provided in an embodiment of the present invention
The functional block diagram of data presentation device 40.It should be noted that load curve data presentation device provided by the present embodiment
40, the technical effect of basic principle and generation is identical with above-described embodiment, and to briefly describe, the present embodiment part does not refer to it
Place, can refer to corresponding contents in the above embodiments.The load curve data presentation device 40 includes: to obtain module 41 and processing
Module 42.
Obtain the flag information that module 41 is used to obtain button operation information and load curve flag bit is currently stored.
It is appreciated that obtaining module 41 can be performed above-mentioned steps S101.
Processing module 42 is used to be referred to according to the display of display interface 20 of button operation information and flag information control electric energy meter 1
Constant load curve data.
It is appreciated that above-mentioned steps S102 can be performed in processing module 42.
Further, Fig. 8 is please referred to, is a kind of enforceable structural block diagram of processing module 42 shown in Fig. 7.Handle mould
Block 42 includes that switch unit 421, mark changing unit 422 and catalogue adjust unit 423.
Switch unit 421 is used for when electric energy meter 1 is there are when load curve data, if flag information be the first flag information and
The time that electric energy meter 1 persistently receives button operation information is more than the first preset value, then it is aobvious on electric energy meter 1 to control load curve
Show that state switches to load curve data by directory states and shows state, refers to be shown on the display interface 20 of electric energy meter 1
Constant load curve data.
Further, in the present embodiment, switch unit 421 is also used to when flag information be third flag information and electric energy
When the time that table 1 persistently receives button operation information is more than first preset value, it is aobvious on electric energy meter 1 to control load curve
Show that state switches to directory states by original state.
It is appreciated that above-mentioned steps S1021 and step S1022 can be performed in switch unit 421.
Indicate flag information of the changing unit 422 for currently storing load curve flag bit by the first flag information more
It is changed to the second flag information.
Further, in the present embodiment, mark changing unit 422 is also used to currently store load curve flag bit
Flag information is changed to the first flag information by third flag information.
It is appreciated that above-mentioned steps S1021 and step S1022 can be performed in mark changing unit 422.
It is the first flag information when flag information that catalogue, which adjusts unit 423 and is used for, and electric energy meter 1 persistently receives button operation
When the time of information is lower than the second preset value, the display interface 20 of electric energy meter 1 is adjusted according to the receive number of button operation information
The sequence number of upper display.
It is appreciated that catalogue, which adjusts unit 423, can be performed above-mentioned steps S1023.
In the present embodiment, above-mentioned module can be stored in place shown in FIG. 1 in the form of software or firmware (Firmware)
It manages in device 10, and can be executed by the processor 10 in Fig. 1.Meanwhile the code etc. of data needed for executing above-mentioned module, program can
To store in a processor 10.
In conclusion the present invention provides a kind of load curve data display method, device and electric energy meter, it is applied to electric energy
Table is previously provided with load curve flag bit in electric energy meter, and load curve flag bit is for identifying load curve in electric energy meter
Display state.The flag information currently stored by acquisition button operation information and load curve flag bit；It is grasped according to key
The display interface for making information and flag information control electric energy meter shows given load curve data.Compared with prior art, this Shen
The historical load curve data that can will be please stored in electric energy meter by button operation information and flag information, according to user demand
Selection given load curve data is shown in the display interface of electric energy meter.Given load curve data is intuitively shown
The display interface of electric energy meter can recognize the variation tendency of load in time, have so that user checks that data are more intuitive, convenient
Prediction work is carried out conducive to traffic department.
Although present disclosure is as above, present invention is not limited to this.Anyone skilled in the art are not departing from this
It in the spirit and scope of invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
Subject to the range of restriction.
Claims (10)
1. a kind of load curve data display method, which is characterized in that be applied to electric energy meter, be previously provided in the electric energy meter
Load curve flag bit, the load curve flag bit is for identifying display shape of the load curve on the electric energy meter
State, the described method includes:
The flag information that acquisition button operation information and the load curve flag bit are currently stored；
Show that given load is bent according to the display interface that the button operation information and the flag information control the electric energy meter
Line number evidence.
2. load curve data display method according to claim 1, which is characterized in that the flag information includes first
Flag information, first flag information are catalogue shape for characterizing display state of the load curve on the electric energy meter
State, the display interface for controlling the electric energy meter according to the button operation information and the flag information show given load
The step of curve data includes:
When the electric energy meter is there are when load curve data, if the flag information is the first flag information and the electric energy meter is held
The time that the button operation information is received in continued access is more than the first preset value, then controls the load curve on the electric energy meter
Display state switches to load curve data by the directory states and shows state, thus on the display interface of the electric energy meter
Show given load curve data；
The flag information that the load curve flag bit is currently stored is changed to the second mark letter by first flag information
Breath.
3. load curve data display method according to claim 2, which is characterized in that the flag information further includes
Three flag informations, the third flag information are initial for characterizing display state of the load curve on the electric energy meter
State, it is described when the flag information is the first flag information and the electric energy meter persistently receives the button operation information
Between more than the first preset value when, control display state of the load curve on the electric energy meter and switched by the directory states
Before the step of showing state to load curve data, the method also includes:
When the flag information be third flag information and the electric energy meter persistently receive the button operation information time it is super
When crossing first preset value, controls display state of the load curve on the electric energy meter and switched by the original state
The extremely directory states, and the flag information that the load curve flag bit is currently stored is changed by the third flag information
For first flag information.
4. load curve data display method according to claim 2, which is characterized in that the display interface of the electric energy meter
For the load that, when the display state on the electric energy meter is directory states, display different time captures in the load curve
The corresponding sequence number of curve data；It is described when the flag information is described in the first flag information and the electric energy meter persistently receive
The time of button operation information be more than the first preset value when, control display state of the load curve on the electric energy meter by
The directory states switched to before the step of load curve data show state, the method also includes:
When the flag information is first flag information and the electric energy meter persistently receives the button operation information
Between be lower than the second preset value when, adjusted according to the receive number of the button operation information on the display interface of the electric energy meter show
The sequence number shown.
5. load curve data display method according to claim 2, which is characterized in that the given load curve data
Including multiple display objects, the flag information that the load curve flag bit is currently stored is by first flag information
After the step of being changed to the second flag information, the method also includes:
When the flag information is second flag information and the electric energy meter persistently receives the button operation information
Between be lower than the second preset value when, change the display object in the given load curve data.
6. a kind of load curve data presentation device, which is characterized in that be applied to electric energy meter, be previously provided in the electric energy meter
Load curve flag bit, the load curve flag bit is for identifying display shape of the load curve on the electric energy meter
State, described device include:
Module is obtained, the flag information for obtaining button operation information and the load curve flag bit is currently stored；
Processing module, the display interface for controlling the electric energy meter according to the button operation information and the flag information are aobvious
Show given load curve data.
7. load curve data presentation device according to claim 6, which is characterized in that the flag information includes first
Flag information, first flag information are catalogue shape for characterizing display state of the load curve on the electric energy meter
State, the processing module include:
Switch unit, for when the electric energy meter is there are when load curve data, if the flag information is the first flag information
And it is more than the first preset value that the electric energy meter, which persistently receives the time of the button operation information, then controls the load curve and exist
Display state on the electric energy meter switches to load curve data by the directory states and shows state, thus in the electric energy
Given load curve data is shown on the display interface of table；
Indicate changing unit, the flag information for currently storing the load curve flag bit is by first flag information
It is changed to the second flag information.
8. load curve data presentation device according to claim 7, which is characterized in that the flag information further includes
Three flag informations, the third flag information are initial for characterizing display state of the load curve on the electric energy meter
State；
The switch unit, be also used to when the flag information be described in third flag information and the electric energy meter persistently receive by
When the time of key operation information is more than first preset value, display state of the load curve on the electric energy meter is controlled
The directory states are switched to by the original state；
The mark changing unit, the flag information for being also used to currently store the load curve flag bit is by the third mark
Will information is changed to first flag information.
9. load curve data presentation device according to claim 7, which is characterized in that the display interface of the electric energy meter
For the load that, when the display state on the electric energy meter is directory states, display different time captures in the load curve
The corresponding sequence number of curve data, the processing module further include:
Catalogue adjusts unit, for being described in first flag information and the electric energy meter persistently receive when the flag information
When the time of button operation information is lower than the second preset value, the electric energy is adjusted according to the receive number of the button operation information
The sequence number shown on the display interface of table.
10. a kind of electric energy meter, which is characterized in that the electric energy meter includes processor, and the processor is for executing computer journey
Sequence, to realize load curve data display method described in claim 1-5 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910403104.XA CN110133369B (en) | 2019-05-15 | 2019-05-15 | Load curve data display method and device and electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910403104.XA CN110133369B (en) | 2019-05-15 | 2019-05-15 | Load curve data display method and device and electric energy meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110133369A true CN110133369A (en) | 2019-08-16 |
| CN110133369B CN110133369B (en) | 2021-06-15 |
Family
ID=67574095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910403104.XA Active CN110133369B (en) | 2019-05-15 | 2019-05-15 | Load curve data display method and device and electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110133369B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2065931A1 (en) * | 1970-12-15 | 1977-03-10 | Kernforschung Gmbh Ges Fuer | Determination of oxygen content of liquid metals - by EMF POTENTIAL METHOD USING STANDARD CURVES OF OXYGEN SATURATION VALUES |
| CN102439569A (en) * | 2011-10-20 | 2012-05-02 | 华为技术有限公司 | Method and device for checking system state of device |
| CN102447229A (en) * | 2010-10-12 | 2012-05-09 | 胜德国际研发股份有限公司 | Electric power information display interface and method as well as device |
| CN102495868A (en) * | 2011-11-30 | 2012-06-13 | 河北省电力公司 | Method for realizing graphic monitoring of electric energy collection and monitoring system |
| EP2849458A1 (en) * | 2013-04-26 | 2015-03-18 | Sony Corporation | Devices, methods and computer program products for controlling loudness |
| US20160041716A1 (en) * | 2011-08-05 | 2016-02-11 | Nokia Technologies Oy | Apparatus Comprising a Display and a Method and Computer Program |
| CN107066167A (en) * | 2016-09-27 | 2017-08-18 | 华为技术有限公司 | A kind of regional selection method, device and graphic user interface |
| CN108027738A (en) * | 2015-05-27 | 2018-05-11 | 苹果公司 | For the initiative recognition on touch-sensitive device and the system and method for display related content |
| CN108280246A (en) * | 2017-11-06 | 2018-07-13 | 内蒙古电力（集团）有限责任公司内蒙古超高压供电局 | A kind of Database Systems for assessing the apparatus insulated situation of paper oil insulation |
| CN109492789A (en) * | 2018-06-26 | 2019-03-19 | 广东电网有限责任公司 | A kind of method and device of plan electricity and the decoupling clearing of market electricity |
-
2019
- 2019-05-15 CN CN201910403104.XA patent/CN110133369B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2065931A1 (en) * | 1970-12-15 | 1977-03-10 | Kernforschung Gmbh Ges Fuer | Determination of oxygen content of liquid metals - by EMF POTENTIAL METHOD USING STANDARD CURVES OF OXYGEN SATURATION VALUES |
| CN102447229A (en) * | 2010-10-12 | 2012-05-09 | 胜德国际研发股份有限公司 | Electric power information display interface and method as well as device |
| US20160041716A1 (en) * | 2011-08-05 | 2016-02-11 | Nokia Technologies Oy | Apparatus Comprising a Display and a Method and Computer Program |
| CN102439569A (en) * | 2011-10-20 | 2012-05-02 | 华为技术有限公司 | Method and device for checking system state of device |
| CN102495868A (en) * | 2011-11-30 | 2012-06-13 | 河北省电力公司 | Method for realizing graphic monitoring of electric energy collection and monitoring system |
| EP2849458A1 (en) * | 2013-04-26 | 2015-03-18 | Sony Corporation | Devices, methods and computer program products for controlling loudness |
| CN108027738A (en) * | 2015-05-27 | 2018-05-11 | 苹果公司 | For the initiative recognition on touch-sensitive device and the system and method for display related content |
| CN107066167A (en) * | 2016-09-27 | 2017-08-18 | 华为技术有限公司 | A kind of regional selection method, device and graphic user interface |
| CN108280246A (en) * | 2017-11-06 | 2018-07-13 | 内蒙古电力（集团）有限责任公司内蒙古超高压供电局 | A kind of Database Systems for assessing the apparatus insulated situation of paper oil insulation |
| CN109492789A (en) * | 2018-06-26 | 2019-03-19 | 广东电网有限责任公司 | A kind of method and device of plan electricity and the decoupling clearing of market electricity |
Non-Patent Citations (3)
| Title |
|---|
| 张乐平等: "电力交易改革与互动式电能表设计初探", 《电测与仪表》 * |
| 曹曦等: "基于 Delphi 的多功能电表人机界面的数据处理", 《工业控制计算机》 * |
| 陈红芳等: "基于智能电能表脚本测试方案研究", 《赤峰学院学报(自然科学版)》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110133369B (en) | 2021-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102274043B1 (en) | Method and electronic device for displaying contact | |
| JP2016212843A (en) | Full screen fingerprint identification method and structure | |
| CN103927247B (en) | Figure calibration method is shown according to service use state and supports this method mobile terminal | |
| CN109756230A (en) | Data compression storage method, data compression method, device, equipment and medium | |
| CN104932777B (en) | A kind of sort method and device of application icon | |
| CN101783834A (en) | Mobile terminal and method for switching screen | |
| CN104991696B (en) | A kind of information processing method and electronic equipment | |
| CN101867637A (en) | Method and terminal for dynamically generating standby interface | |
| KR20140009074A (en) | Smart scheduled sync method for sync applications and mobile device | |
| CN114816167B (en) | Application icon display method, electronic device and readable storage medium | |
| CN105075241A (en) | Electronic device and method for processing image | |
| CN113115460B (en) | Time slot selection method and related equipment | |
| CN108984096A (en) | touch operation method, device, storage medium and electronic equipment | |
| CN111782030A (en) | Setting method of three-dimensional icon, electronic device and readable storage medium | |
| CN109471835A (en) | A kind of page display method of application program, device and storage medium | |
| CN106210006B (en) | A kind of setting information sharing method, mobile terminal and Cloud Server | |
| CN106131828A (en) | A kind of WiFi password sharing method, mobile terminal and Cloud Server | |
| CN103399629A (en) | Method and device for capturing gesture displaying coordinates | |
| CN103677239A (en) | Wireless display terminal control method and device | |
| CN111258464A (en) | Screen wallpaper switching method and system | |
| CN108153479A (en) | A kind of control method of mobile terminal, mobile terminal and storage medium | |
| CN110133369A (en) | A kind of load curve data display method, device and electric energy meter | |
| CN101650690B (en) | Application method of large-capacity memory card as well as mobile terminal | |
| CN103167627A (en) | System and method based on wireless fidelity (WIFI) to achieve sharing mobile phone files | |
| CN106598375A (en) | Method and device for displaying application contents of intelligent terminal, and intelligent terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |