CN106655495A - Method for mastering usage condition of distributed electric power - Google Patents
Method for mastering usage condition of distributed electric power Download PDFInfo
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- CN106655495A CN106655495A CN201610993506.6A CN201610993506A CN106655495A CN 106655495 A CN106655495 A CN 106655495A CN 201610993506 A CN201610993506 A CN 201610993506A CN 106655495 A CN106655495 A CN 106655495A
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- distributed power
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- service condition
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Power Engineering (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention provides a method for mastering the usage condition of the distributed electric power. The distributed electric power is high in environmentally-friendly degree and good in economical efficiency, so that people and the government pay more attention to the distributed electric power. Along with the increased number of people, the usage condition of the distributed electric power must be mastered more importantly, which has a very intuitive effect for the government or related companies. The method comprises the distributed electric power users of distributed electric power equipment, a central server and a power grid. The stable user output information of the distributed electric power is collected by the central server, and then the information is subjected to weighted calculation. Finally, the information is displayed on a map.
Description
Technical field
The present invention relates to the grasp of distributed power service condition, distributed power is because its environmental friendliness is higher, Jing
Ji property is good, is increasingly paid close attention to by the common people and government.With increasing for user, for the grasp of its usage degree is increasingly weighed
Will, it is all to play intuitively to act on very much to government or associated companies.
Background technology
Conventional electric power generation mainly adopts thermal power generation, with exhausted and low-carbon (LC) increasingly, the environmentally friendly requirement of fossil energy, new energy
Source gradually instead of conventional electric power generation.Existing clean energy resource includes wind energy, water energy, solar energy etc., and these clean energy resourcies are using distribution
Formula generates electricity, and is also called distributed energy.If these distributed energy direct grid-connecteds are likely to cause into the electric energy of power system
The problems such as quality, power grid security and stability.In order to further improve flexibility, controllability and the economy of Operation of Electric Systems
Property, and power consumer is preferably met to the quality of power supply and the requirements at the higher level of power supply reliability, micro-capacitance sensor arises at the historic moment.Micro- electricity
Network technology is intended to flexible, the efficient application that low and medium voltage distribution network aspect realizes distributed generation technology, solves substantial amounts, form
Various distributed power source is incorporated into the power networks, and maintains power local optimum and balance by Intelligent Energy management, effectively reduces system
System traffic control difficulty, micro-capacitance sensor independent operating can also continue to be powered to critical load in outside electric network fault, improve electricity consumption
Reliability, so micro-capacitance sensor technology is to realize one of wide variety of key technology of distributed generation system.
With the popularization of distributed power, government and grid company are brought to understand distributed power or micro-capacitance sensor
Income effect, need to be used for situation intuitively to be shown to grasp existing popularization situation and behaviour in service, it is existing
It is not shown for micro-capacitance sensor or distributed power.
The content of the invention
Problem to be solved by this invention is, there is provided a kind of method, can aid in further pushing away for distributed power
It is wide to build.
A kind of method for grasping distributed power service condition, it includes the distributed power with distributed power equipment
User, central server, electrical network, it is characterised in that the stable user of central server collection distributed power goes out force information
And be weighted, and be shown on map.
Further, the distributed power equipment also has an electric carrier apparatus, and it sets in distributed power
The signal is loaded on the electric current that preparation goes out, the signal includes identification information, the distributed power equipment for authentication
Positional information and go out force information, the central server obtains the signal by electrical network.
Further, described being shown on map is to carry out as follows：According to distribution on map
The temperature classification of formula electricity usage is shown according to different colors.
Further, the central server is weighted to the force information that goes out in the signal that acquired by electrical network
The mode of calculating is：, in formula, qnFor weighing computation results, qn-1For the force information that goes out of distributed power equipment, a is weighting system
Number, it is obtained by empirical calibration, unFor network Spreading noise resistance value；The temperature refers in same position qnGrade,
It is by by the q of the same positionnAcquisition is compared with default at least one threshold value.
Further, the map is electronic chart, and is shown by display.
Further, the map shows according to certain resolution ratio.
Further, the resolution ratio of the map is adjusted according to the size of the display of show map.
Further, the sampling period is 5 minutes or longer.
Further, described being shown on map is refreshed according to some cycles.
Further, it is characterised in that described when being shown on map, map is shown according to the resolution ratio of A*B
When showing, include on display（A*B）/ K display point, A, B, K are integer, and each shows a fixation on point correspondence map
Area, and the distributed user in the area of the fixation will be belonged in the area for belonging to the fixation or generally divide
Enter correspondence and show point, for the display point of each refreshes according to the different cycles, when initially or for the first time showing, institute
The cycle of some refreshings for showing point is set to 3 hours, shows that point corresponding temperature is brushed when rising a rank to it when one
The new cycle carries out subtracting 10 a minute operation, shows that a point corresponding temperature subtracts when declining a rank to its refresh cycle when one
Operate within 5 minutes, all refresh cycle upper limits for showing point are 12 hours, and lower limit is 5 minutes.
Further, it is characterised in that the central server is also equipped with input equipment, the map is also equipped with interaction
Property, i.e., when by input equipment be input into map on show address a little when, can over the display show the tool of the address
Hold in vivo, the particular content includes number of users, address information, the type of distributed power of currently displaying point, and in advance
Have that central service is therein, the construction situation of currently displaying point, initial building time, Program Construction content, director's information.
Description of the drawings
Fig. 1 is the figure of the configuration example of the method for representing first embodiment
Fig. 2 is the figure of the handling process of the method for representing first embodiment
Fig. 3 is the bandwagon effect figure for representing embodiment.
Specific embodiment
Hereinafter, with reference to the accompanying drawings of embodiment.
Embodiment one.
Referring to Fig. 1-3, a kind of method of described grasp distributed power service condition, it is included with distributed power
The distributed power user of equipment, central server, electrical network, it is characterised in that central server gathers the steady of distributed power
Fixed user goes out force information and carries out weighted calculation, and is shown on map, and it shows result as shown in 1 or 3, wherein scheming
3 can be that the signal data for obtaining renders the display directly perceived after map.
Further, the distributed power equipment also has an electric carrier apparatus, and it sets in distributed power
The signal is loaded on the electric current that preparation goes out, the signal includes identification information, the distributed power equipment for authentication
Positional information and go out force information, the central server obtains the signal by electrical network.
Further, described being shown on map is to carry out as follows：According to distribution on map
The temperature classification of formula electricity usage is shown according to different colors.
Further, the central server is weighted to the force information that goes out in the signal that acquired by electrical network
The mode of calculating is：, in formula, qnFor weighing computation results, qn-1For the force information that goes out of distributed power equipment, a is weighting system
Number, it is obtained by empirical calibration, unFor network Spreading noise resistance value；The temperature refers in same position qnGrade,
It is by by the q of the same positionnAcquisition is compared with default at least one threshold value.
Further, the map is electronic chart, and is shown by display.
Further, the map shows according to certain resolution ratio.
Further, the resolution ratio of the map is adjusted according to the size of the display of show map.
Further, the sampling period is 5 minutes or longer.
Further, described being shown on map is refreshed according to some cycles.
Further, it is characterised in that described when being shown on map, map is shown according to the resolution ratio of A*B
When showing, include on display（A*B）/ K display point, A, B, K are integer, and each shows a fixation on point correspondence map
Area, and the distributed user in the area of the fixation will be belonged in the area for belonging to the fixation or generally divide
Enter correspondence and show point, for the display point of each refreshes according to the different cycles, when initially or for the first time showing, institute
The cycle of some refreshings for showing point is set to 3 hours, shows that point corresponding temperature is brushed when rising a rank to it when one
The new cycle carries out subtracting 10 a minute operation, shows that a point corresponding temperature subtracts when declining a rank to its refresh cycle when one
Operate within 5 minutes, all refresh cycle upper limits for showing point are 12 hours, and lower limit is 5 minutes.
Further, it is characterised in that the central server is also equipped with input equipment, the map is also equipped with interaction
Property, i.e., when by input equipment be input into map on show address a little when, can over the display show the tool of the address
Hold in vivo, the particular content includes number of users, address information, the type of distributed power of currently displaying point, and in advance
Have that central service is therein, the construction situation of currently displaying point, initial building time, Program Construction content, director's information.
Embodiment two.
According to embodiment, the method or device include the distributed power user with distributed power equipment, in
Centre server, electrical network, and server can gather the stable number of users of distributed power by intelligent electric meter, on map
Carry out intuitively showing with timed transition very much.
Further work construction plan is worked out according to the information for showing.
The method for grasping distributed power service condition, it is included using the distributed power with distributed power equipment
User, central server, electrical network, by the stable number of users for gathering distributed power, show in the enterprising Mobile state of map.
Wherein distributed power user is dispersed throughout the geographic area that map is included, and central server be located at government or
The positions such as the server room of company, and the power grid application correlation technique of intelligent grid, such as employ intelligent electric meter and electric power
Carrier information transmission technology etc..
Collection therein is loaded by the carrier equipment of intelligent electric meter on the electric current of exerting oneself that distributed power equipment sends
Identification information, and completed by server acquisition.In order to avoid the identification information for being loaded is interfered, first identification information frequency
Rate is more much higher than power frequency component, takes 5 times of power frequencies to realize in the present embodiment, secondly identification information content can with full and accurate and
Easily extension, it can include time when sending, and the identity of the equipment of transmission, wherein identity information include address information.
Certainly transmitted information can include more information, the total information such as exerted oneself, the type information of the equipment exerted oneself.
The apparatus and method technology for being more than identified information loading and obtaining belongs to the state of the art, at this
In just repeat no more.
What is be connected with server also has large-scale display device, and each on display device shows that point represents a display
Region, that is, correspond to the area of a geographic grid.
Described being shown on map is to carry out as follows：Use according to distributed power on map
Temperature classification is shown according to different colors, and the temperature refers to the stable user that distributed power is used in same position
Quantity or gross capability information.So user or policymaker can intuitively show that distributed power exists from map very much
The popularization situation in the region administered or be responsible for, and service condition, so further analysis can draw.
It is above alleged, stable user be according to continuously several times sampling show that online result draws, so can be with
Filter the erroneous judgement of grass.
And the temperature on map to show be not unalterable, it carries out refreshing and shows according to some cycles, for some
Situation, the change of temperature is also the important indicator of the reference of decision-making, the cycle refreshed certainly nor unalterable, for change
Change rapid region and improve its refresh cycle.And the region that region or temperature for remaining unchanged for a long period of time constantly decline, can be with
Consider to reduce its refresh cycle.In this embodiment, when initially or for the first time showing, the refreshing of all of display point
Cycle is set to 3 hours, when one shows the corresponding temperature of point rises a rank when its refresh cycle is carried out subtracting 10 minute
Operation, when one shows the corresponding temperature of point declines a rank when carry out subtracting 5 a minute operation, all displays to its refresh cycle
The refresh cycle upper limit of point is 12 hours, and lower limit is 5 minutes.
Embodiment three.
Fig. 1 is the figure of the configuration example of the method for representing first embodiment, as illustrated, grasping distributed power uses feelings
The method of condition, it is included using distributed power user, central server, electrical network with distributed power equipment, by adopting
The stable number of users of concentrated-distributed electric power, shows in the enterprising Mobile state of map.
Wherein distributed power user is dispersed throughout the geographic area that map is included, and central server be located at government or
The positions such as the server room of company, and the power grid application correlation technique of intelligent grid, such as employ intelligent electric meter and electric power
Carrier information transmission technology etc..
Collection therein is loaded by the carrier equipment of intelligent electric meter on the electric current of exerting oneself that distributed power equipment sends
Identification information, and completed by server acquisition.In order to avoid the identification information for being loaded is interfered, first identification information frequency
Rate is more much higher than power frequency component, takes 5 times of power frequencies to realize in the present embodiment, secondly identification information content can with full and accurate and
Easily extension, it can include time when sending, and the identity of the equipment of transmission, wherein identity information include address information.
Certainly transmitted information can include more information, the total information such as exerted oneself, the type information of the equipment exerted oneself.
The apparatus and method technology for being more than identified information loading and obtaining belongs to the state of the art, at this
In just repeat no more.
What is be connected with server also has large-scale display device, and each on display device shows that point represents a display
Region, that is, correspond to the area of a geographic grid.
Described being shown on map is to carry out as follows：Use according to distributed power on map
Temperature classification is shown according to different colors, and the temperature refers to the stable user that distributed power is used in same position
Quantity or gross capability information.So user or policymaker can intuitively show that distributed power exists from map very much
The popularization situation in the region administered or be responsible for, and service condition, so further analysis can draw.
It is above alleged, stable user be according to continuously several times sampling show that online result draws, so can be with
Filter the erroneous judgement of grass.
And the temperature on map to show be not unalterable, it carries out refreshing and shows according to some cycles, for some
Situation, the change of temperature is also the important indicator of the reference of decision-making, the cycle refreshed certainly nor unalterable, for change
Change rapid region and improve its refresh cycle.And the region that region or temperature for remaining unchanged for a long period of time constantly decline, can be with
Consider to reduce its refresh cycle.In this embodiment, when initially or for the first time showing, the refreshing of all of display point
Cycle is set to 3 hours, when one shows the corresponding temperature of point rises a rank when its refresh cycle is carried out subtracting 10 minute
Operation, when one shows the corresponding temperature of point declines a rank when carry out subtracting 5 a minute operation, all displays to its refresh cycle
The refresh cycle upper limit of point is 12 hours, and lower limit is 5 minutes.
Claims (10)
1. a kind of method for grasping distributed power service condition, it includes that distributed power with distributed power equipment is used
Family, central server, electrical network, it is characterised in that the stable user of central server collection distributed power goes out force information simultaneously
It is weighted, and is shown on map.
2. it is a kind of it is as claimed in claim 2 grasp distributed power service condition method, it is characterised in that it is described distributed
Power equipment also has an electric carrier apparatus, and it loads the signal, institute on the electric current that distributed power equipment sends
Stating signal includes identification information for authentication, the positional information of distributed power equipment and goes out force information, the central authorities
Server obtains the signal by electrical network.
3. it is a kind of it is as claimed in claim 3 grasp distributed power service condition method, it is characterised in that it is described in map
On to be shown be to carry out as follows：The temperature used according to distributed power on map is classified according to different
Color is shown.
4. it is a kind of it is as claimed in claim 3 grasp distributed power service condition method, it is characterised in that it is described central authorities clothes
Business device to being going out by way of force information is weighted in the signal that electrical network is acquired：, in formula, qnFor weighting meter
Calculate result, qn-1For the force information that goes out of distributed power equipment, a is weight coefficient, and it is obtained by empirical calibration, unFor network
Spreading noise resistance value；The temperature refers in same position qnGrade, it is by by the q of the same positionnWith it is default
At least one threshold value be compared acquisition.
5. a kind of method for grasping distributed power service condition as claimed in claim 4, it is characterised in that the map is
Electronic chart, and shown by display.
6. it is a kind of it is as claimed in claim 5 grasp distributed power service condition method, it is characterised in that the map is pressed
Show according to certain resolution ratio.
7. it is a kind of it is as claimed in claim 6 grasp distributed power service condition method, it is characterised in that the map
Resolution ratio is adjusted according to the size of the display of show map.
8. a kind of method for grasping distributed power service condition as claimed in claim 7, it is characterised in that sampling week
Phase is 5 minutes or longer.
9. it is a kind of it is as claimed in claim 8 grasp distributed power service condition method, it is characterised in that it is described in map
On when being shown, when map is shown according to the resolution ratio of A*B, include on display（A*B）/ K display point, A, B, K
Integer is, each shows a fixed area on point correspondence map, and will be in the area for belonging to the fixation or big
Belong to the distributed user in the area of the fixation on body and be subdivided into correspondence display point, for the display point of each is according to difference
Cycle refreshed, when initially or for the first time showing, the cycle of the refreshing of all of display point is set to 3 hours, when
One carries out subtracting 10 a minute operation when showing that the corresponding temperature of point rises a rank to its refresh cycle, shows that point is right when one
To its refresh cycle carry out subtracting 5 a minute operation when temperature answered declines a rank, it is all show point the refresh cycle upper limit be
12 hours, lower limit was 5 minutes.
10. it is a kind of it is as claimed in claim 9 grasp distributed power service condition method, it is characterised in that the central authorities
Server is also equipped with input equipment, and the map is also equipped with interactivity, i.e., when by input equipment be input into map on show a little
During address, the particular content of the address can be over the display shown, the particular content includes the use of currently displaying point
Amount amount, address information, the type of distributed power, and it is pre-stored in that central service is therein, the construction feelings of currently displaying point
Condition, initial building time, Program Construction content, director's information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610993506.6A CN106655495A (en) | 2016-11-10 | 2016-11-10 | Method for mastering usage condition of distributed electric power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610993506.6A CN106655495A (en) | 2016-11-10 | 2016-11-10 | Method for mastering usage condition of distributed electric power |
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| Publication Number | Publication Date |
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| CN106655495A true CN106655495A (en) | 2017-05-10 |
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ID=58806521
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610993506.6A Pending CN106655495A (en) | 2016-11-10 | 2016-11-10 | Method for mastering usage condition of distributed electric power |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1964156A (en) * | 2005-11-09 | 2007-05-16 | 财团法人工业技术研究院 | Integration of wireless identification and distributed power supply management system and method |
| CN101884152A (en) * | 2007-12-03 | 2010-11-10 | 株式会社明电舍 | Control system and control method of power system |
| CN103268115A (en) * | 2013-06-14 | 2013-08-28 | 鲁电集团有限公司 | Power demand side monitoring system and method |
| CN104361525A (en) * | 2014-10-30 | 2015-02-18 | 卢润湖 | System for displaying distributed-type power using conditions |
-
2016
- 2016-11-10 CN CN201610993506.6A patent/CN106655495A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1964156A (en) * | 2005-11-09 | 2007-05-16 | 财团法人工业技术研究院 | Integration of wireless identification and distributed power supply management system and method |
| CN101884152A (en) * | 2007-12-03 | 2010-11-10 | 株式会社明电舍 | Control system and control method of power system |
| CN103268115A (en) * | 2013-06-14 | 2013-08-28 | 鲁电集团有限公司 | Power demand side monitoring system and method |
| CN104361525A (en) * | 2014-10-30 | 2015-02-18 | 卢润湖 | System for displaying distributed-type power using conditions |
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Application publication date: 20170510 |