CN110376464A - Interconnection type grid line loss monitoring system and method - Google Patents
Interconnection type grid line loss monitoring system and method Download PDFInfo
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- CN110376464A CN110376464A CN201910665559.9A CN201910665559A CN110376464A CN 110376464 A CN110376464 A CN 110376464A CN 201910665559 A CN201910665559 A CN 201910665559A CN 110376464 A CN110376464 A CN 110376464A
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- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
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Abstract
The invention discloses interconnection type grid line loss monitoring system and method, are related to power management techniques field；A kind of interconnection type grid line loss monitoring system includes theory wire loss system interconnected and regulation D5000 system, and a kind of interconnection type grid line loss monitoring method is that theory wire loss system acquires electric network data in real time, calculates theoretical line loss and gives above-mentioned data real-time sharing to regulation D5000 system；It is by theory wire loss system interconnected and regulation D5000 system etc., and it is time saving and energy saving during grid line loss monitoring to realize, and work efficiency is high, and accuracy is high.
Description
Technical field
The present invention relates to power management techniques field more particularly to a kind of interconnection type grid line loss monitoring system and method.
Background technique
Currently, calculating theoretical line loss, regulation person can only adjust when searching power load data in regulation D5000 system
The curve graph of relevant device and route out searches corresponding data on curve, and every click once shows a data, very numerous
It is trivial.Day especially is represented in annual load, theory wire loss system needs logging data more than 9000, needs 5~6 work people
Member, continuous work two to three days, due to continuous work, the probability of human error is also very big, consumes a large amount of manpowers and time,
Low efficiency, accuracy rate are poor.
As shown in fig. 7, original method: by a point on mouse homologous thread, picture shows corresponding data, once
It is only able to display a data.Staff's recording one by one by the data on curve, then again by data one one
A is entered into other tables or other systems, each picture can only search a route or equipment, time-consuming and laborious, efficiency
It is low, it is also easy to mistake occur.
Prior art problem and thinking:
The technical issues of how solving error-prone, time-consuming and laborious, low efficiency during grid line loss monitoring.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of interconnection type grid line loss monitoring system and method, pass through
Theory wire loss system interconnected and regulation D5000 system etc., it is time saving and energy saving during grid line loss monitoring to realize, work
Make high-efficient, accuracy height.
In order to solve the above technical problems, the technical solution used in the present invention is: a kind of interconnection type grid line loss monitoring system
System, including theory wire loss system interconnected and regulation D5000 system.
A further technical solution lies in: the theory wire loss system and regulation D5000 system wired connection.
A further technical solution lies in: the theory wire loss system is connect with regulation D5000 system wireless.
A further technical solution lies in: it further include the display being connect with regulation D5000 system.
A further technical solution lies in: it further include the printer being connect with regulation D5000 system.
A further technical solution lies in: the theory wire loss system includes:
Module is obtained, for obtaining the monitoring data of power grid, the monitoring data include the volume of each monitoring device in the power grid
Number, the sampling time and corresponding sampling period of the monitor value that the monitoring device generates, the monitor value；
Control module connects the acquisition module, for being classified according to the number of the monitoring device to the monitor value,
Obtain monitoring collection；
Processing module connects the control module, for the sampling time according to the monitor value, is mentioned using time coordination mechanism
Each monitoring is taken to concentrate the monitor value in corresponding set period of time, the when a length of corresponding monitoring of the set period of time is concentrated,
All monitor values correspond to the least common multiple in sampling period；
Computing module connects the processing module, for concentrating the monitor value in corresponding set period of time according to each monitoring
And preset space-time model, the corresponding line loss value of each monitoring collection is calculated and exports, the space-time model is according to the power grid
Different location establish corresponding line loss calculation standard.
A further technical solution lies in: the control module includes:
First control unit obtains data group for classifying according to the number of the monitoring device to the monitor value；
Second control unit obtains the monitoring collection for being ranked up according to the sampling time to the monitor value in each data group,
The monitoring collection is identical as the data group quantity.
A further technical solution lies in: the processing module includes:
First processing units concentrate sampling period maximum monitor value conduct in corresponding set period of time for obtaining the monitoring
Reference point；
The second processing unit is concentrated in corresponding set period of time for extracting the monitoring, it is that each monitoring device generates and
Sampling time closest to the monitor value of the reference point, obtains fiducial value；
Third processing unit, for according to the reference point, fiducial value and the space-time model, calculating and exporting the monitoring collection
Corresponding line loss value.
A further technical solution lies in: further include:
Memory module, for storing the line loss value and monitoring data；
Judgment module, for judging whether the line loss value is greater than preset corresponding line loss threshold value；
Alarm module, for it is abnormal to export corresponding line loss when the judgment module judges that line loss value is greater than corresponding line loss threshold value
Warning message.
A kind of interconnection type grid line loss monitoring systems approach, theory wire loss system acquire electric network data, computational theory in real time
Line loss simultaneously gives above-mentioned data real-time sharing to regulation D5000 system.
The beneficial effects of adopting the technical scheme are that
It is realized during grid line loss monitoring by theory wire loss system interconnected and regulation D5000 system etc.
Time saving and energy saving, work efficiency is high, and accuracy is high.
It is detailed in specific embodiment part description.
Detailed description of the invention
Fig. 1 is the functional block diagram of the embodiment of the present invention 1；
Fig. 2 is the functional block diagram of the embodiment of the present invention 2；
Fig. 3 is the functional block diagram of the embodiment of the present invention 3；
Fig. 4 is the functional block diagram of the embodiment of the present invention 8；
Fig. 5 is the functional block diagram of the embodiment of the present invention 9；
Fig. 6 is the functional block diagram of the embodiment of the present invention 10；
Fig. 7 is the usage state diagram of the prior art；
Fig. 8 is usage state diagram of the invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.Below
Description only actually at least one exemplary embodiment be it is illustrative, never as to the application and its application or making
Any restrictions.Based on the embodiment in the application, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall in the protection scope of this application.
Many details are explained in the following description in order to fully understand the application, but the application can be with
Implemented using other than the one described here other way, those skilled in the art can be without prejudice to the application intension
In the case of do similar popularization, therefore the application is not limited by the specific embodiments disclosed below.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
Up to the unlimited scope of the present application processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each portion shown in attached drawing
The size divided not is to draw according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as authorizing explanation
A part of book.In shown here and discussion all examples, any occurrence should be construed as merely illustratively, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar label
Similar terms are indicated in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached
It does not need that it is further discussed in figure.
In the description of the present application, it is to be understood that the noun of locality such as " front, rear, top, and bottom, left and right ", " laterally, vertical,
Vertically, orientation or positional relationship indicated by level " and " top, bottom " etc. is normally based on orientation or position shown in the drawings and closes
System is merely for convenience of description the application and simplifies description, and in the absence of explanation to the contrary, these nouns of locality do not indicate that
It must have a particular orientation or be constructed and operated in a specific orientation with the device or element for implying signified, therefore cannot manage
Solution is the limitation to the application protection scope；The noun of locality " inside and outside " refers to inside and outside the profile relative to each component itself.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
Apply for the limitation of protection scope.
Embodiment 1:
As shown in Figure 1, the invention discloses a kind of interconnection type grid line loss monitoring system, including theory wire loss system interconnected
System and regulation D5000 system, the server of the theory wire loss system and the server of regulation D5000 system have by data line
Line connection.
Embodiment 2:
As shown in Fig. 2, the invention discloses a kind of interconnection type grid line loss monitoring system, including theory wire loss system, regulation
D5000 system and display, the server of the theory wire loss system and the server of regulation D5000 system have by data line
Line connection, the server wired connection of the display and regulation D5000 system.
Embodiment 3:
As shown in figure 3, the invention discloses a kind of interconnection type grid line loss monitoring system, including theory wire loss system, regulation
D5000 system, display and printer, the server of the theory wire loss system and the server of regulation D5000 system pass through
Data line wired connection, the server wired connection of the display and regulation D5000 system, the printer and regulation
The server wired connection of D5000 system.
Embodiment 4:
As shown in figure 3, the invention discloses a kind of interconnection type grid line loss monitoring system, including theory wire loss system, regulation
D5000 system, display and printer, the server of the theory wire loss system and the server of regulation D5000 system pass through
Data line wired connection, the server wired connection of the display and regulation D5000 system, the printer and regulation
The server wired connection of D5000 system.
The theory wire loss system includes:
Module is obtained, for obtaining the monitoring data of power grid, the monitoring data include the volume of each monitoring device in the power grid
Number, the sampling time and corresponding sampling period of the monitor value that the monitoring device generates, the monitor value.
Control module connects the acquisition module, for being carried out according to the number of the monitoring device to the monitor value
Classification obtains several monitoring collection.
Processing module connects the control module, for the sampling time according to the monitor value, utilizes time coordination machine
System extracts each monitoring and concentrates monitor value in corresponding set period of time, the when a length of corresponding monitoring of the set period of time
It concentrates, all monitor values correspond to the least common multiple in sampling period.
Computing module connects the processing module, for concentrating the prison in corresponding set period of time according to each monitoring
Measured value and preset space-time model calculate and export the corresponding line loss value of each monitoring collection, and the space-time model is according to
The different location of power grid establishes corresponding line loss calculation standard.
Embodiment 5:
As shown in figure 3, the invention discloses a kind of interconnection type grid line loss monitoring system, including theory wire loss system, regulation
D5000 system, display and printer, the server of the theory wire loss system and the server of regulation D5000 system pass through
Data line wired connection, the server wired connection of the display and regulation D5000 system, the printer and regulation
The server wired connection of D5000 system.
The theory wire loss system includes:
Module is obtained, for obtaining the monitoring data of power grid, the monitoring data include the volume of each monitoring device in the power grid
Number, the sampling time and corresponding sampling period of the monitor value that the monitoring device generates, the monitor value.
Control module connects the acquisition module, for being carried out according to the number of the monitoring device to the monitor value
Classification obtains several monitoring collection.
Processing module connects the control module, for the sampling time according to the monitor value, utilizes time coordination machine
System extracts each monitoring and concentrates monitor value in corresponding set period of time, the when a length of corresponding monitoring of the set period of time
It concentrates, all monitor values correspond to the least common multiple in sampling period.
Computing module connects the processing module, for concentrating the prison in corresponding set period of time according to each monitoring
Measured value and preset space-time model calculate and export the corresponding line loss value of each monitoring collection, and the space-time model is according to
The different location of power grid establishes corresponding line loss calculation standard.
The control module includes:
First control unit obtains data group for classifying according to the number of the monitoring device to the monitor value.
Second control unit obtains the prison for being ranked up according to the sampling time to the monitor value in each data group
Collection is surveyed, the monitoring collection is identical as the data group quantity.
Embodiment 6:
As shown in figure 3, the invention discloses a kind of interconnection type grid line loss monitoring system, including theory wire loss system, regulation
D5000 system, display and printer, the server of the theory wire loss system and the server of regulation D5000 system pass through
Data line wired connection, the server wired connection of the display and regulation D5000 system, the printer and regulation
The server wired connection of D5000 system.
The theory wire loss system includes:
Module is obtained, for obtaining the monitoring data of power grid, the monitoring data include the volume of each monitoring device in the power grid
Number, the sampling time and corresponding sampling period of the monitor value that the monitoring device generates, the monitor value.
Control module connects the acquisition module, for being carried out according to the number of the monitoring device to the monitor value
Classification obtains several monitoring collection.
Processing module connects the control module, for the sampling time according to the monitor value, utilizes time coordination machine
System extracts each monitoring and concentrates monitor value in corresponding set period of time, the when a length of corresponding monitoring of the set period of time
It concentrates, all monitor values correspond to the least common multiple in sampling period.
Computing module connects the processing module, for concentrating the prison in corresponding set period of time according to each monitoring
Measured value and preset space-time model calculate and export the corresponding line loss value of each monitoring collection, and the space-time model is according to
The different location of power grid establishes corresponding line loss calculation standard.
The control module includes:
First control unit obtains data group for classifying according to the number of the monitoring device to the monitor value.
Second control unit obtains the prison for being ranked up according to the sampling time to the monitor value in each data group
Collection is surveyed, the monitoring collection is identical as the data group quantity.
The processing module includes:
First processing units concentrate sampling period maximum monitor value conduct in corresponding set period of time for obtaining the monitoring
Reference point.
The second processing unit is concentrated in corresponding set period of time for extracting the monitoring, and each monitoring device generates
And the sampling time closest to the monitor value of the reference point, obtain fiducial value.
Third processing unit, for calculating and exporting the prison according to the reference point, fiducial value and the space-time model
It surveys and collects corresponding line loss value.
Embodiment 7:
As shown in figure 3, the invention discloses a kind of interconnection type grid line loss monitoring system, including theory wire loss system, regulation
D5000 system, display and printer, the server of the theory wire loss system and the server of regulation D5000 system pass through
Data line wired connection, the server wired connection of the display and regulation D5000 system, the printer and regulation
The server wired connection of D5000 system.
The theory wire loss system includes:
Module is obtained, for obtaining the monitoring data of power grid, the monitoring data include the volume of each monitoring device in the power grid
Number, the sampling time and corresponding sampling period of the monitor value that the monitoring device generates, the monitor value.
Control module connects the acquisition module, for being carried out according to the number of the monitoring device to the monitor value
Classification obtains several monitoring collection.
Processing module connects the control module, for the sampling time according to the monitor value, utilizes time coordination machine
System extracts each monitoring and concentrates monitor value in corresponding set period of time, the when a length of corresponding monitoring of the set period of time
It concentrates, all monitor values correspond to the least common multiple in sampling period.
Computing module connects the processing module, for concentrating the prison in corresponding set period of time according to each monitoring
Measured value and preset space-time model calculate and export the corresponding line loss value of each monitoring collection, and the space-time model is according to
The different location of power grid establishes corresponding line loss calculation standard.
Memory module, for storing the line loss value and monitoring data.
Judgment module, for judging whether the line loss value is greater than preset corresponding line loss threshold value.
Alarm module, for exporting corresponding line loss when the judgment module judges that line loss value is greater than corresponding line loss threshold value
Abnormal alarm information.
The control module includes:
First control unit obtains data group for classifying according to the number of the monitoring device to the monitor value.
Second control unit obtains the prison for being ranked up according to the sampling time to the monitor value in each data group
Collection is surveyed, the monitoring collection is identical as the data group quantity.
The processing module includes:
First processing units concentrate sampling period maximum monitor value conduct in corresponding set period of time for obtaining the monitoring
Reference point.
The second processing unit is concentrated in corresponding set period of time for extracting the monitoring, and each monitoring device generates
And the sampling time closest to the monitor value of the reference point, obtain fiducial value.
Third processing unit, for calculating and exporting the prison according to the reference point, fiducial value and the space-time model
It surveys and collects corresponding line loss value.
Embodiment 8:
As shown in figure 4, the invention discloses a kind of interconnection type grid line loss monitoring system, including theory wire loss system interconnected
The server of system and regulation D5000 system, the server of the theory wire loss system and regulation D5000 system by internet without
Line connection.
Embodiment 9:
As shown in figure 5, the invention discloses a kind of interconnection type grid line loss monitoring system, including theory wire loss system, regulation
The server of D5000 system and display, the server of the theory wire loss system and regulation D5000 system by internet without
Line connection, the server wired connection of the display and regulation D5000 system.
Embodiment 10:
As shown in fig. 6, the invention discloses a kind of interconnection type grid line loss monitoring system, including theory wire loss system, regulation
D5000 system, display and printer, the server of the theory wire loss system and the server of regulation D5000 system pass through
Internet wireless connection, the server wired connection of the display and regulation D5000 system, the printer and regulation
The server wired connection of D5000 system.
Embodiment 11:
As shown in fig. 6, the invention discloses a kind of interconnection type grid line loss monitoring system, including theory wire loss system, regulation
D5000 system, display and printer, the server of the theory wire loss system and the server of regulation D5000 system pass through
Internet wireless connection, the server wired connection of the display and regulation D5000 system, the printer and regulation
The server wired connection of D5000 system.
The theory wire loss system includes:
Module is obtained, for obtaining the monitoring data of power grid, the monitoring data include the volume of each monitoring device in the power grid
Number, the sampling time and corresponding sampling period of the monitor value that the monitoring device generates, the monitor value.
Control module connects the acquisition module, for being carried out according to the number of the monitoring device to the monitor value
Classification obtains several monitoring collection.
Processing module connects the control module, for the sampling time according to the monitor value, utilizes time coordination machine
System extracts each monitoring and concentrates monitor value in corresponding set period of time, the when a length of corresponding monitoring of the set period of time
It concentrates, all monitor values correspond to the least common multiple in sampling period.
Computing module connects the processing module, for concentrating the prison in corresponding set period of time according to each monitoring
Measured value and preset space-time model calculate and export the corresponding line loss value of each monitoring collection, and the space-time model is according to
The different location of power grid establishes corresponding line loss calculation standard.
Embodiment 12:
As shown in fig. 6, the invention discloses a kind of interconnection type grid line loss monitoring system, including theory wire loss system, regulation
D5000 system, display and printer, the server of the theory wire loss system and the server of regulation D5000 system pass through
Internet wireless connection, the server wired connection of the display and regulation D5000 system, the printer and regulation
The server wired connection of D5000 system.
The theory wire loss system includes:
Module is obtained, for obtaining the monitoring data of power grid, the monitoring data include the volume of each monitoring device in the power grid
Number, the sampling time and corresponding sampling period of the monitor value that the monitoring device generates, the monitor value.
Control module connects the acquisition module, for being carried out according to the number of the monitoring device to the monitor value
Classification obtains several monitoring collection.
Processing module connects the control module, for the sampling time according to the monitor value, utilizes time coordination machine
System extracts each monitoring and concentrates monitor value in corresponding set period of time, the when a length of corresponding monitoring of the set period of time
It concentrates, all monitor values correspond to the least common multiple in sampling period.
Computing module connects the processing module, for concentrating the prison in corresponding set period of time according to each monitoring
Measured value and preset space-time model calculate and export the corresponding line loss value of each monitoring collection, and the space-time model is according to
The different location of power grid establishes corresponding line loss calculation standard.
The control module includes:
First control unit obtains data group for classifying according to the number of the monitoring device to the monitor value.
Second control unit obtains the prison for being ranked up according to the sampling time to the monitor value in each data group
Collection is surveyed, the monitoring collection is identical as the data group quantity.
Embodiment 13:
As shown in fig. 6, the invention discloses a kind of interconnection type grid line loss monitoring system, including theory wire loss system, regulation
D5000 system, display and printer, the server of the theory wire loss system and the server of regulation D5000 system pass through
Internet wireless connection, the server wired connection of the display and regulation D5000 system, the printer and regulation
The server wired connection of D5000 system.
The theory wire loss system includes:
Module is obtained, for obtaining the monitoring data of power grid, the monitoring data include the volume of each monitoring device in the power grid
Number, the sampling time and corresponding sampling period of the monitor value that the monitoring device generates, the monitor value.
Control module connects the acquisition module, for being carried out according to the number of the monitoring device to the monitor value
Classification obtains several monitoring collection.
Processing module connects the control module, for the sampling time according to the monitor value, utilizes time coordination machine
System extracts each monitoring and concentrates monitor value in corresponding set period of time, the when a length of corresponding monitoring of the set period of time
It concentrates, all monitor values correspond to the least common multiple in sampling period.
Computing module connects the processing module, for concentrating the prison in corresponding set period of time according to each monitoring
Measured value and preset space-time model calculate and export the corresponding line loss value of each monitoring collection, and the space-time model is according to
The different location of power grid establishes corresponding line loss calculation standard.
The control module includes:
First control unit obtains data group for classifying according to the number of the monitoring device to the monitor value.
Second control unit obtains the prison for being ranked up according to the sampling time to the monitor value in each data group
Collection is surveyed, the monitoring collection is identical as the data group quantity.
The processing module includes:
First processing units concentrate sampling period maximum monitor value conduct in corresponding set period of time for obtaining the monitoring
Reference point.
The second processing unit is concentrated in corresponding set period of time for extracting the monitoring, and each monitoring device generates
And the sampling time closest to the monitor value of the reference point, obtain fiducial value.
Third processing unit, for calculating and exporting the prison according to the reference point, fiducial value and the space-time model
It surveys and collects corresponding line loss value.
Embodiment 14:
As shown in fig. 6, the invention discloses a kind of interconnection type grid line loss monitoring system, including theory wire loss system, regulation
D5000 system, display and printer, the server of the theory wire loss system and the server of regulation D5000 system pass through
Internet wireless connection, the server wired connection of the display and regulation D5000 system, the printer and regulation
The server wired connection of D5000 system.
The theory wire loss system includes:
Module is obtained, for obtaining the monitoring data of power grid, the monitoring data include the volume of each monitoring device in the power grid
Number, the sampling time and corresponding sampling period of the monitor value that the monitoring device generates, the monitor value.
Control module connects the acquisition module, for being carried out according to the number of the monitoring device to the monitor value
Classification obtains several monitoring collection.
Processing module connects the control module, for the sampling time according to the monitor value, utilizes time coordination machine
System extracts each monitoring and concentrates monitor value in corresponding set period of time, the when a length of corresponding monitoring of the set period of time
It concentrates, all monitor values correspond to the least common multiple in sampling period.
Computing module connects the processing module, for concentrating the prison in corresponding set period of time according to each monitoring
Measured value and preset space-time model calculate and export the corresponding line loss value of each monitoring collection, and the space-time model is according to
The different location of power grid establishes corresponding line loss calculation standard.
Memory module, for storing the line loss value and monitoring data.
Judgment module, for judging whether the line loss value is greater than preset corresponding line loss threshold value.
Alarm module, for exporting corresponding line loss when the judgment module judges that line loss value is greater than corresponding line loss threshold value
Abnormal alarm information.
The control module includes:
First control unit obtains data group for classifying according to the number of the monitoring device to the monitor value.
Second control unit obtains the prison for being ranked up according to the sampling time to the monitor value in each data group
Collection is surveyed, the monitoring collection is identical as the data group quantity.
The processing module includes:
First processing units concentrate sampling period maximum monitor value conduct in corresponding set period of time for obtaining the monitoring
Reference point.
The second processing unit is concentrated in corresponding set period of time for extracting the monitoring, and each monitoring device generates
And the sampling time closest to the monitor value of the reference point, obtain fiducial value.
Third processing unit, for calculating and exporting the prison according to the reference point, fiducial value and the space-time model
It surveys and collects corresponding line loss value.
Embodiment 15:
The invention discloses a kind of interconnection type grid line loss monitoring methods, acquire electric network data, meter in real time for theory wire loss system
It calculates theory wire loss and gives above-mentioned data real-time sharing to regulation D5000 system.
Design explanation:
The technical solution of the application is that theory wire loss system is carried out data with regulation D5000 system to connect in real time, theory wire loss
System automatic collection real-time data of power grid carries out theoretical line loss caluclation, avoids manual entry, greatly improves working efficiency,
Reduce mistake.
As shown in figure 8, real-time data of power grid is collected theoretical line loss caluclation system automatically by system after the interconnection of the system of realization
In system, theory wire loss system calculates Calculating Network Theoretical Line Loss value automatically, and efficiency greatly improves.
Application effect:
It being used by the exploitation of this function, staff can inquire the real-time theory wire loss of power grid at any time in the daily work,
Originally day was represented in annual load, and calculated theoretical line loss, more than 9000 datas need to be manually entered, now as long as the system of opening
It can check, not allow error-prone, time saving and energy saving, accuracy rate height also.
Promotion prospect:
The application of technical scheme makes staff at work, directly becomes from cumbersome individual data inquiry, typing
Real-time click is checked, is greatly reduced workload, is improved work efficiency and work quality, Social benefit and economic benefit are bright
It is aobvious to improve.
Claims (10)
1. a kind of interconnection type grid line loss monitoring system, it is characterised in that: including theory wire loss system interconnected and regulation
D5000 system.
2. interconnection type grid line loss monitoring system according to claim 1, it is characterised in that: the theory wire loss system with
Regulate and control D5000 system wired connection.
3. interconnection type grid line loss monitoring system according to claim 1, it is characterised in that: the theory wire loss system with
Regulate and control the connection of D5000 system wireless.
4. interconnection type grid line loss monitoring system according to claim 1, it is characterised in that: further include and regulation D5000
The display of system connection.
5. interconnection type grid line loss monitoring system according to claim 1, it is characterised in that: further include and regulation D5000
The printer of system connection.
6. interconnection type grid line loss monitoring system according to claim 1, it is characterised in that: the theory wire loss system packet
It includes:
Module is obtained, for obtaining the monitoring data of power grid, the monitoring data include the volume of each monitoring device in the power grid
Number, the sampling time and corresponding sampling period of the monitor value that the monitoring device generates, the monitor value；
Control module connects the acquisition module, for being classified according to the number of the monitoring device to the monitor value,
Obtain monitoring collection；
Processing module connects the control module, for the sampling time according to the monitor value, is mentioned using time coordination mechanism
Each monitoring is taken to concentrate the monitor value in corresponding set period of time, the when a length of corresponding monitoring of the set period of time is concentrated,
All monitor values correspond to the least common multiple in sampling period；
Computing module connects the processing module, for concentrating the monitor value in corresponding set period of time according to each monitoring
And preset space-time model, the corresponding line loss value of each monitoring collection is calculated and exports, the space-time model is according to the power grid
Different location establish corresponding line loss calculation standard.
7. interconnection type grid line loss monitoring system according to claim 6, it is characterised in that: the control module includes:
First control unit obtains data group for classifying according to the number of the monitoring device to the monitor value；
Second control unit obtains the monitoring collection for being ranked up according to the sampling time to the monitor value in each data group,
The monitoring collection is identical as the data group quantity.
8. interconnection type grid line loss monitoring system according to claim 6, it is characterised in that: the processing module includes:
First processing units concentrate sampling period maximum monitor value conduct in corresponding set period of time for obtaining the monitoring
Reference point；
The second processing unit is concentrated in corresponding set period of time for extracting the monitoring, it is that each monitoring device generates and
Sampling time closest to the monitor value of the reference point, obtains fiducial value；
Third processing unit, for according to the reference point, fiducial value and the space-time model, calculating and exporting the monitoring collection
Corresponding line loss value.
9. interconnection type grid line loss monitoring system according to claim 6, it is characterised in that: further include:
Memory module, for storing the line loss value and monitoring data；
Judgment module, for judging whether the line loss value is greater than preset corresponding line loss threshold value；
Alarm module, for it is abnormal to export corresponding line loss when the judgment module judges that line loss value is greater than corresponding line loss threshold value
Warning message.
10. the interconnection type grid line loss monitoring method of system described according to claim 1~any one of 9, it is characterised in that:
Theory wire loss system acquires electric network data in real time, calculates theoretical line loss and gives above-mentioned data real-time sharing to regulation D5000 system.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103869192A (en) * | 2014-03-18 | 2014-06-18 | 中国能源建设集团广东省电力设计研究院 | Smart power grid line loss detection method and system |
| CN105119282A (en) * | 2015-09-10 | 2015-12-02 | 国网天津市电力公司 | On-line calculation system and method for theoretical line loss of power grid |
| CN106532698A (en) * | 2017-01-06 | 2017-03-22 | 国网河南省电力公司电力科学研究院 | Calculation method of theoretical line loss rate of distribution network |
| CN206480034U (en) * | 2017-02-28 | 2017-09-08 | 华北电力大学 | Power network 220kV line loss calculation systems |
| CN107273574A (en) * | 2017-05-17 | 2017-10-20 | 国网上海市电力公司 | A kind of power transmission network automatic mapping technology that system is dispatched based on D5000 |
| CN109697576A (en) * | 2019-01-22 | 2019-04-30 | 国网上海市电力公司 | A kind of area's line loss exception analysis system |
-
2019
- 2019-07-23 CN CN201910665559.9A patent/CN110376464A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103869192A (en) * | 2014-03-18 | 2014-06-18 | 中国能源建设集团广东省电力设计研究院 | Smart power grid line loss detection method and system |
| CN105119282A (en) * | 2015-09-10 | 2015-12-02 | 国网天津市电力公司 | On-line calculation system and method for theoretical line loss of power grid |
| CN106532698A (en) * | 2017-01-06 | 2017-03-22 | 国网河南省电力公司电力科学研究院 | Calculation method of theoretical line loss rate of distribution network |
| CN206480034U (en) * | 2017-02-28 | 2017-09-08 | 华北电力大学 | Power network 220kV line loss calculation systems |
| CN107273574A (en) * | 2017-05-17 | 2017-10-20 | 国网上海市电力公司 | A kind of power transmission network automatic mapping technology that system is dispatched based on D5000 |
| CN109697576A (en) * | 2019-01-22 | 2019-04-30 | 国网上海市电力公司 | A kind of area's line loss exception analysis system |
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