CN107394890A - A kind of electricity dispatching method and device - Google Patents
A kind of electricity dispatching method and device Download PDFInfo
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- CN107394890A CN107394890A CN201710532276.8A CN201710532276A CN107394890A CN 107394890 A CN107394890 A CN 107394890A CN 201710532276 A CN201710532276 A CN 201710532276A CN 107394890 A CN107394890 A CN 107394890A
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Abstract
A kind of electricity dispatching method and device, when needing to dispatch electricity to target area in target time section, obtain the season where target time section；Obtain the history dispatched in target time section in historical process, within season to target area and averagely dispatch electricity；Electricity is averagely dispatched according to history and determines target dispatch electricity；In the initial time of target time section, start to dispatch electricity to target area regulation goal.Because different seasons is in a period of time inconsistent using electricity, therefore, the present invention has gathered the season where target time section, and then compared to prior art, power demand of the target area in target time section can accurately be determined, and then accurately electricity is dispatched to target area in target time section, be not in waste electricity or the not enough situation of electricity occur.
Description
Technical field
The present invention relates to Dispatch of electric net and electric power technical field, specifically a kind of electricity dispatching method and device.
Background technology
Dispatch of electric net and electric power is to ensure power network safety operation, external reliable power supply, the work of all kinds of power generations
The management means for carrying out and using in order.Currently, power network is generally divided into multiple regions, in any one period, when need
When giving a certain subdispatch electricity, typically according in historical process in the period, the average electricity to the subdispatch
Measure to determine currently to need the electricity to the subdispatch in the period.For example, in historical process daily 12 points ~ 13 points it
Between, it is 10000W to the average electricity dispatched in the region, then gives subdispatch 10000W's between 12 points ~ 13 points today
Electricity.However, determined currently in the time to the average electricity of the subdispatch in the period according in historical process
When section needs the electricity to the subdispatch, the inaccurate situation of the electricity of scheduling usually occurs, such as：The electricity mistake of scheduling
It is cause to waste electricity more；Or the electricity of scheduling not enough influences normal work and life.
The content of the invention
In order to solve the above technical problems, the present invention provides a kind of electricity dispatching method and device, target time section is gathered
The season at place, and then compared to prior art, can accurately determine power demand of the target area in target time section.
Accurately electricity is dispatched to target area in target time section, is not in waste electricity or the not enough feelings of electricity occurs
Condition.
The technical scheme that the present invention takes is：
A kind of electricity dispatching method, comprises the following steps：
When needing to dispatch electricity to target area in target time section, the season where the target time section is obtained；
Obtain the history dispatched in the target time section in historical process, within the season to the target area
Averagely dispatch electricity；
Electricity is averagely dispatched according to the history and determines target dispatch electricity；
In the initial time of the target time section, start to dispatch the target dispatch electricity to the target area.
Further, obtain pre-set with the target area and the season simultaneously the corresponding, period with
History averagely dispatches the corresponding relation between electricity, and the history corresponding with the target time section is searched in corresponding relation and is put down
Dispatch electricity.
During the target dispatch electricity is dispatched to the target area, the target area is obtained in the mesh
Mark the actual use electricity in the first sub- period in the period；
History of the target area in historical process in the first sub- period in the target time section is obtained to be averaged
Use electricity；
If the history that actual use electricity was less than in the first sub- period averagely uses electricity, in the described first sub- period
The scheduling electricity to the target area is reduced in the second sub- period afterwards；
If the history that actual use electricity was more than in the first sub- period averagely uses electricity, in the described first sub- period
Increase the scheduling electricity to the target area in the second sub- period afterwards.
In the finish time of the target time section, count in the target time section to the reality of the target area
Dispatch electricity in border；
Electricity and actual schedule electricity are averagely dispatched according to the history, update in the corresponding relation with the object time
The corresponding history of section averagely dispatches electricity.
A kind of electricity dispatching device, the device include：
First acquisition module, for when needing to dispatch electricity to target area in target time section, obtaining the object time
Season where section；
Second acquisition module, for obtaining in the target time section in historical process, within the season to described
The history of target area scheduling averagely dispatches electricity；
Determining module, target dispatch electricity is determined for averagely dispatching electricity according to the history；
Scheduler module, for the initial time in the target time section, start to dispatch the target tune to the target area
Spend electricity.
Second acquisition module includes：
Acquiring unit, for obtain pre-set with the target area and the season simultaneously the corresponding, period with
History averagely dispatches the corresponding relation between electricity；
Searching unit, electricity is averagely dispatched for searching the history corresponding with the target time section in the corresponding relation
Amount.
The device includes：
3rd acquisition module, for during the target dispatch electricity is dispatched to the target area, obtaining the mesh
Mark actual use electricity of the region in the first sub- period in the target time section；
4th acquisition module, for obtaining first period of the day from 11 p.m. to 1 a.m of the target area in historical process in the target time section
Between history in section averagely use electricity；
Module is reduced, if being less than the history in the first sub- period for the actual use electricity averagely uses electricity,
The scheduling electricity to the target area is reduced in the second sub- period after the described first sub- period；
Increase module, if being more than the history in the first sub- period for the actual use electricity averagely uses electricity,
Increase the scheduling electricity to the target area in the second sub- period after the described first sub- period.
Second acquisition module includes：
Statistic unit, in the finish time of the target time section, counting in the target time section to the mesh
Mark the actual schedule electricity in region；
Updating block, for averagely dispatching electricity and the actual schedule electricity according to the history, update the corresponding relation
In the history corresponding with the target time section averagely dispatch electricity.
A kind of electricity dispatching method of the present invention and device, when needing to dispatch electricity to target area in target time section,
Obtain the season where target time section；Obtain in target time section in historical process, within season to target area
The history of scheduling averagely dispatches electricity；Electricity is averagely dispatched according to history and determines target dispatch electricity；In rising for target time section
Begin the moment, start to dispatch electricity to target area regulation goal.Because different seasons is use in a period of time
Electricity is inconsistent, and therefore, the present invention has gathered the season where target time section, and then compared to prior art, Ke Yijing
Power demand of the target area in target time section is determined accurately, and then is dispatched accurately to target area in target time section
Electricity, be not in waste electricity or the not enough situation of electricity occur.
Brief description of the drawings
Accompanying drawing herein is merged in specification and forms the part of this specification, shows the implementation for meeting the present invention
Example, and be used to together with specification to explain the principle of the embodiment of the present invention.
Fig. 1 is a kind of flow chart of electricity dispatching method according to an exemplary embodiment；
Fig. 2 is a kind of flow chart of electricity dispatching method according to an exemplary embodiment；
Fig. 3 is a kind of block diagram of electricity dispatching device according to an exemplary embodiment.
Embodiment
A kind of electricity dispatching method, comprises the following steps：
When needing to dispatch electricity to target area in target time section, the season where the target time section is obtained；
Obtain the history dispatched in the target time section in historical process, within the season to the target area
Averagely dispatch electricity；
Electricity is averagely dispatched according to the history and determines target dispatch electricity；
In the initial time of the target time section, start to dispatch the target dispatch electricity to the target area.
Further：Obtain pre-set with the target area and the season simultaneously the corresponding, period with
History averagely dispatches the corresponding relation between electricity, and the history corresponding with the target time section is searched in corresponding relation and is put down
Dispatch electricity.
During the target dispatch electricity is dispatched to the target area, the target area is obtained in the mesh
Mark the actual use electricity in the first sub- period in the period；
History of the target area in historical process in the first sub- period in the target time section is obtained to be averaged
Use electricity；
If the history that actual use electricity was less than in the first sub- period averagely uses electricity, in the described first sub- period
The scheduling electricity to the target area is reduced in the second sub- period afterwards；
If the history that actual use electricity was more than in the first sub- period averagely uses electricity, in the described first sub- period
Increase the scheduling electricity to the target area in the second sub- period afterwards.
In the finish time of the target time section, count in the target time section to the reality of the target area
Dispatch electricity in border；
Electricity and actual schedule electricity are averagely dispatched according to the history, update in the corresponding relation with the object time
The corresponding history of section averagely dispatches electricity.
A kind of electricity dispatching device, the device include：
First acquisition module 11, for when need target time section to target area dispatch electricity when, when obtaining the target
Between season where section；
Second acquisition module 12, for obtaining in the target time section in historical process, within the season to institute
The history for stating target area scheduling averagely dispatches electricity；
Determining module 13, target dispatch electricity is determined for averagely dispatching electricity according to the history；
Scheduler module 14, for the initial time in the target time section, start to dispatch the target to the target area
Dispatch electricity.
Second acquisition module 12 includes：
Acquiring unit, for obtain pre-set with the target area and the season simultaneously the corresponding, period with
History averagely dispatches the corresponding relation between electricity；
Searching unit, electricity is averagely dispatched for searching the history corresponding with the target time section in the corresponding relation
Amount.
The device includes：
3rd acquisition module, for during the target dispatch electricity is dispatched to the target area, obtaining the mesh
Mark actual use electricity of the region in the first sub- period in the target time section；
4th acquisition module, for obtaining first period of the day from 11 p.m. to 1 a.m of the target area in historical process in the target time section
Between history in section averagely use electricity；
Module is reduced, if being less than the history in the first sub- period for the actual use electricity averagely uses electricity,
The scheduling electricity to the target area is reduced in the second sub- period after the described first sub- period；
Increase module, if being more than the history in the first sub- period for the actual use electricity averagely uses electricity,
Increase the scheduling electricity to the target area in the second sub- period after the described first sub- period.
Second acquisition module 12 includes：
Statistic unit, in the finish time of the target time section, counting in the target time section to the mesh
Mark the actual schedule electricity in region；
Updating block, for averagely dispatching electricity and the actual schedule electricity according to the history, update the corresponding relation
In the history corresponding with the target time section averagely dispatch electricity.
Fig. 1 is a kind of flow chart of electricity dispatching method according to an exemplary embodiment, as shown in figure 1, the party
Method is used in terminal, and this method comprises the following steps.
In step S101, when needing to dispatch electricity to target area in target time section, target time section institute is obtained
Season；
In embodiments of the present invention, season includes spring, summer, fall and winter.
Target time section can be day, hour or minute etc..For example, a target time section is 1 day, or, one day
Include 24 target time sections, each target time section is 1 hour etc..The embodiment of the present invention is using target time section as one
Illustrated within one hour in it, but not as the limitation to protection domain of the embodiment of the present invention.
Wherein, the date that the different seasons that technical staff in advance can be in being locally located 1 year include.For example, respectively
Date set corresponding to four seasons is set, by the date storage that each season includes in the corresponding date gathers.For example,
, can be by date storage that summer includes in date set corresponding to summer for summer.
In this way, when needing to dispatch electricity to target area in target time section, where can obtaining target time section
Date.Then the date is searched in gathering four dates, using season corresponding to the date set for being stored with the date as mesh
Mark the season where the period.For example, it is assumed that target time section is 12 points ~ 13 points, the date where target time section is June 13
Day, if finding June 13 in date set corresponding to summer, using summer as the season where target time section,
If finding June 13 in date set corresponding to spring, using spring as the season where target time section, if
June is found in corresponding date set 13, then using autumn as the season where target time section, if in the winter in the fall
June is found in date set corresponding to season 13, then using winter as the season where target time section.
In step s 102, obtain in target time section in historical process, within season and dispatched to target area
History averagely dispatch electricity；
For any one season, each target time section in historical process, within the season can be counted in advance
The scheduling electricity inside dispatched respectively to target area, then calculate what is dispatched respectively to target area in each target time section
The average value of electricity is dispatched, electricity is averagely dispatched as the history dispatched in the target time section within the season to target area
Amount, and target time section and the history being calculated averagely are dispatched into electricity and form a record, and be stored in locally in advance
What is set averagely dispatches the corresponding relation between electricity with target area and the season while corresponding, period and history
In.
In this way, in this step, can obtain pre-set with target area and season corresponding, period simultaneously
The corresponding relation between electricity is averagely dispatched with history；Then the history corresponding with target time section is searched in corresponding relation
Averagely dispatch electricity.
In step s 103, electricity is averagely dispatched according to history and determines target dispatch electricity；
In an embodiment of the invention, history can averagely be dispatched to electricity directly as target dispatch electricity.
In an alternative embodiment of the invention, obtain target area in Current Temperatures, obtain it is in historical process, in season
History mean temperature in target time section in section；
When Current Temperatures are more than history mean temperature, if the season where target time section is summer, due in order to cool,
Using the customer volume increase of air-conditioning, therefore in order that electricity is obtained enough using, it is necessary on the basis of history averagely dispatches electricity
Increase scheduling electricity, to obtain target dispatch electricity.For example, history averagely to be dispatched to electricity and a multiplication, mesh is obtained
Mark scheduling electricity, coefficient can be 1.1,1.2 or 1.25 etc., and the embodiment of the present invention is not limited to this.If during target
Between season where section be winter, then heated without using air-conditioning, therefore, in order to avoid wasting electricity, it is necessary to be put down in history
Electricity is dispatched in reduction on the basis of dispatching electricity, to obtain target dispatch electricity.For example, history is averagely dispatched into electricity and one
Individual multiplication, target dispatch electricity is obtained, coefficient can be 0.9,0.8 or 0.85 etc., and the embodiment of the present invention is not added with to this
To limit.
When Current Temperatures are less than history mean temperature, if the season where target time section is summer, due in order to
It is warming, using the customer volume increase of air-conditioning, therefore in order that electricity is obtained enough using, it is necessary to averagely dispatch the base of electricity in history
Increase scheduling electricity on plinth, to obtain target dispatch electricity.For example, history averagely to be dispatched to electricity and a multiplication, obtain
To target dispatch electricity, coefficient can be 1.1,1.2 or 1.25 etc., and the embodiment of the present invention is not limited to this.If mesh
Season where marking the period is winter, then cools without using air-conditioning, therefore, in order to avoid wasting electricity, it is necessary to go through
History reduces scheduling electricity on the basis of averagely dispatching electricity, to obtain target dispatch electricity.For example, history is averagely dispatched into electricity
With a multiplication, target dispatch electricity is obtained, coefficient can be 0.9,0.8 or 0.85 etc., and the embodiment of the present invention is to this
It is not limited.
When Current Temperatures are equal to history mean temperature, then no matter the season where target time section be summer, spring, the autumn
Season or winter, can be directly by history all without increasing or decreasing scheduling electricity on the basis of history averagely dispatches electricity
Electricity is averagely dispatched directly as target dispatch electricity.
In step S104, in the initial time of target time section, start to dispatch electricity to target area regulation goal.
Further, in order to dispatch electricity to target area in target time section afterwards exactly, in target
, it is necessary to count in target time section to the actual schedule electricity of target area during the finish time of period；Put down according to history
Electricity and actual schedule electricity are dispatched, the history corresponding with target time section updated in corresponding relation averagely dispatches electricity
Amount.
In embodiments of the present invention, when needing to dispatch electricity to target area in target time section, the object time is obtained
Season where section；The history dispatched to target area in target time section in historical process, within season is obtained to put down
Dispatch electricity；Electricity is averagely dispatched according to history and determines target dispatch electricity；In the initial time of target time section, start to
Target area regulation goal scheduling electricity.Because different seasons is in a period of time inconsistent using electricity,
Therefore, the season where set of embodiment of the present invention target time section, and then compared to prior art, can accurately determine
Go out power demand of the target area in target time section, and then accurately electricity is dispatched to target area in target time section, no
Waste electricity occurs or the not enough situation of electricity occurs.
Further, in an alternative embodiment of the invention, in order to avoid dispatching electricity to target area regulation goal
During, electricity may be more accurately dispatched, avoids wasting electricity or the not enough situation of electricity occurs, should referring to Fig. 2
Method also includes：
In step s 201, during electricity is dispatched to target area regulation goal, target area is obtained in the object time
The actual use electricity in the first sub- period in section；
In embodiments of the present invention, target time section can be divided into multiple adjacent sub- periods, each sub- period it
Between it is misaligned.For example, it is assumed that target time section is 12 points ~ 13 points, then 12 points 0 minute ~ 12: 15 can be allocated as a period of the day from 11 p.m. to 1 a.m
Between section, 12 points 15 minutes ~ 12: 30 were allocated as a sub- period, 12 points 30 minutes ~ 12: 45 were allocated as a sub- period,
12 points 45 minutes ~ 13: 0 were allocated as a sub- period.Or using every 5 minutes as a sub- period.
In embodiments of the present invention, target area can Real-time Feedback actual use electricity.At the end of the first sub- period,
Count the actual use electricity within the first sub- period.
In step S202, the target area in historical process is obtained in the first sub- period in target time section
History averagely uses electricity；
In embodiments of the present invention, for any one season, can count in advance target area in historical process, at this
The history in each sub- period in each target time section in season averagely actually uses electricity, and is stored in this
Ground.Therefore, can be from the local target area directly obtained in historical process in the first sub- period in target time section
History averagely use electricity.
In step S203, if the history that actual use electricity was less than in the first sub- period averagely uses electricity,
The scheduling electricity to target area is reduced in the second sub- period after the first sub- period；
Wherein, if the history that actual use electricity was less than in the first sub- period averagely uses electricity, illustrate in the first son
The history in the first sub- period that power demand in period is less than in historical process averagely uses electricity, in order to avoid wave
Power-consuming amount, then it can reduce the scheduling electricity to target area.
In step S204, if the history that actual use electricity was more than in the first sub- period averagely uses electricity,
Increase the scheduling electricity to target area in the second sub- period after the first sub- period.
Wherein, if the history that actual use electricity was more than in the first sub- period averagely uses electricity, illustrate the
The history in the first sub- period that power demand in one sub- period is more than in historical process averagely uses electricity, in order to full
Sufficient power demand, then it can increase the scheduling electricity to target area.
Fig. 3 is a kind of block diagram of electricity dispatching device according to an exemplary embodiment.Reference picture 3, the device bag
Include：
First acquisition module 11, for when need target time section to target area dispatch electricity when, when obtaining the target
Between season where section；
Second acquisition module 12, for obtaining in the target time section in historical process, within the season to institute
The history for stating target area scheduling averagely dispatches electricity；
Determining module 13, target dispatch electricity is determined for averagely dispatching electricity according to the history；
Scheduler module 14, for the initial time in the target time section, start to dispatch the target to the target area
Dispatch electricity.
Wherein, second acquisition module 12 includes：
Acquiring unit, for obtain pre-set with the target area and the season simultaneously the corresponding, period with
History averagely dispatches the corresponding relation between electricity；
Searching unit, electricity is averagely dispatched for searching the history corresponding with the target time section in the corresponding relation
Amount.
Further, described device includes：
3rd acquisition module, for during the target dispatch electricity is dispatched to the target area, obtaining the mesh
Mark actual use electricity of the region in the first sub- period in the target time section；
4th acquisition module, for obtaining first period of the day from 11 p.m. to 1 a.m of the target area in historical process in the target time section
Between history in section averagely use electricity；
Module is reduced, if being less than the history in the first sub- period for the actual use electricity averagely uses electricity,
The scheduling electricity to the target area is reduced in the second sub- period after the described first sub- period；
Increase module, if being more than the history in the first sub- period for the actual use electricity averagely uses electricity,
Increase the scheduling electricity to the target area in the second sub- period after the described first sub- period.
Further, second acquisition module 12 also includes：
Statistic unit, in the finish time of the target time section, counting in the target time section to the mesh
Mark the actual schedule electricity in region；
Updating block, for averagely dispatching electricity and the actual schedule electricity according to the history, update the corresponding relation
In the history corresponding with the target time section averagely dispatch electricity.
In embodiments of the present invention, when needing to dispatch electricity to target area in target time section, the object time is obtained
Season where section；The history dispatched to target area in target time section in historical process, within season is obtained to put down
Dispatch electricity；Electricity is averagely dispatched according to history and determines target dispatch electricity；In the initial time of target time section, start to
Target area regulation goal scheduling electricity.Because different seasons is in a period of time inconsistent using electricity,
Therefore, the season where set of embodiment of the present invention target time section, and then compared to prior art, can accurately determine
Go out power demand of the target area in target time section, and then accurately electricity is dispatched to target area in target time section, no
Waste electricity occurs or the not enough situation of electricity occurs.
On the device in above-described embodiment, wherein modules perform the concrete mode of operation in relevant this method
Embodiment in be described in detail, explanation will be not set forth in detail herein.
Those skilled in the art will readily occur to the present invention its after considering specification and putting into practice invention disclosed herein
Its embodiment.The application is intended to any modification, purposes or the adaptations of the embodiment of the present invention, these modifications,
Purposes or adaptations follow the general principle of the embodiment of the present invention and including undocumented skills of the embodiment of the present invention
Common knowledge or conventional techniques in art field.Description and embodiments are considered only as exemplary, the embodiment of the present invention
True scope and spirit pointed out by appended claim.
It should be appreciated that the accurate knot that the embodiment of the present invention is not limited to be described above and is shown in the drawings
Structure, and various modifications and changes can be being carried out without departing from the scope.The scope of the embodiment of the present invention is only by appended right
It is required that to limit.
Claims (8)
1. a kind of electricity dispatching method, it is characterised in that comprise the following steps：
When needing to dispatch electricity to target area in target time section, the season where the target time section is obtained；
Obtain the history dispatched in the target time section in historical process, within the season to the target area
Averagely dispatch electricity；
Electricity is averagely dispatched according to the history and determines target dispatch electricity；
In the initial time of the target time section, start to dispatch the target dispatch electricity to the target area.
A kind of 2. electricity dispatching method according to claim 1, it is characterised in that：Obtain pre-setting with the target area
Domain and the season while corresponding, period and history averagely dispatch the corresponding relation between electricity, in corresponding relation
Search the history corresponding with the target time section and averagely dispatch electricity.
A kind of 3. electricity dispatching method according to claim 1, it is characterised in that：The mesh is being dispatched to the target area
During mark scheduling electricity, obtain the target area actually makes in the first sub- period in the target time section
Power consumption；
History of the target area in historical process in the first sub- period in the target time section is obtained to be averaged
Use electricity；
If the history that actual use electricity was less than in the first sub- period averagely uses electricity, in the described first sub- period
The scheduling electricity to the target area is reduced in the second sub- period afterwards；
If the history that actual use electricity was more than in the first sub- period averagely uses electricity, in the described first sub- period
Increase the scheduling electricity to the target area in the second sub- period afterwards.
A kind of 4. electricity dispatching method according to claim 1, it is characterised in that：In the finish time of the target time section
When, count in the target time section to the actual schedule electricity of the target area；
Electricity and actual schedule electricity are averagely dispatched according to the history, update in the corresponding relation with the object time
The corresponding history of section averagely dispatches electricity.
5. a kind of electricity dispatching device, it is characterised in that the device includes：
First acquisition module（11）, for when needing to dispatch electricity to target area in target time section, obtaining the target
Season where period；
Second acquisition module（12）, for obtain in the historical process, target time section within the season to
The history of the target area scheduling averagely dispatches electricity；
Determining module（13）, target dispatch electricity is determined for averagely dispatching electricity according to the history；
Scheduler module（14）, for the initial time in the target time section, start to dispatch the mesh to the target area
Mark scheduling electricity.
A kind of 6. electricity dispatching device according to claim 5, it is characterised in that second acquisition module（12）Including：
Acquiring unit, for obtain pre-set with the target area and the season simultaneously the corresponding, period with
History averagely dispatches the corresponding relation between electricity；
Searching unit, electricity is averagely dispatched for searching the history corresponding with the target time section in the corresponding relation
Amount.
7. a kind of electricity dispatching device according to claim 5, it is characterised in that the device includes：
3rd acquisition module, for during the target dispatch electricity is dispatched to the target area, obtaining the mesh
Mark actual use electricity of the region in the first sub- period in the target time section；
4th acquisition module, for obtaining first period of the day from 11 p.m. to 1 a.m of the target area in historical process in the target time section
Between history in section averagely use electricity；
Module is reduced, if being less than the history in the first sub- period for the actual use electricity averagely uses electricity,
The scheduling electricity to the target area is reduced in the second sub- period after the described first sub- period；
Increase module, if being more than the history in the first sub- period for the actual use electricity averagely uses electricity,
Increase the scheduling electricity to the target area in the second sub- period after the described first sub- period.
A kind of 8. electricity dispatching device according to claim 5, it is characterised in that second acquisition module（12）Including：
Statistic unit, in the finish time of the target time section, counting in the target time section to the mesh
Mark the actual schedule electricity in region；
Updating block, for averagely dispatching electricity and the actual schedule electricity according to the history, update the corresponding relation
In the history corresponding with the target time section averagely dispatch electricity.
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