CN106355323A - Method for determining energy equipment in target area and equipment - Google Patents
Method for determining energy equipment in target area and equipment Download PDFInfo
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Abstract
An embodiment of the invention provides a method for determining energy equipment in target area and equipment and is used for solving the problem about lacking of coordination among different subareas in energy planning. The method comprises steps as follows: a target area is divided; load prediction is performed on each subarea of the target area and the predicted load value of each subarea is obtained; information of available energy of the target area is acquired; the type and power of energy equipment in the target area are determined according to the information of the available energy and the predicated load value of each subarea.
Description
Technical field
The present invention relates to energy technology field, the method particularly to energy device in a kind of determination target area and setting
Standby.
Background technology
At present, in the planning of urban energy, generally the target area of planning is divided into multiple subregions, then it is considered to every
The various energy resources demand of individual subregion, such as electric energy, combustion gas, heat energy etc., the energy meeting its energy demand for each block planning sets
Standby.But, it was found by the inventors of the present invention that lack between different subregions in above-mentioned planning mode coordinating, it is easily caused the energy
Waste.
Content of the invention
The embodiment of the present invention provides a kind of method and apparatus of energy device in determination target area, for solving energy rule
The problem of coordination is lacked between different subregions in drawing.
In a first aspect, the method that the embodiment of the present invention provides energy device in a kind of determination target area, walk including following
Rapid:
Subregion is carried out to target area；
Load prediction is carried out to each subregion of described target area, obtains the predicted load of each subregion；
Obtain the information of the available energy of described target area；
Information according to described available energy and the described predicted load of each subregion described, determine described target
The type of energy device and power in region.
Optionally, the information of described available energy includes type and the stock number of available energy；Described according to institute
State the information of available energy and the described predicted load of each subregion described, determine energy device in described target area
Type and power, comprising:
Determine the type of described energy device according to the type of described available energy；
Stock number according to described available energy and the described predicted load of each subregion described, determine every species
The power of the energy device of type.
Optionally, the energy device in described target area include at least one first energy device and at least one
Two energy devices, described first energy device is different from described second energy device type and is used for meeting described target area
Same class workload demand, described first energy device has the first evaluation factor, and described second energy device has the second assessment
The factor, described first evaluation factor is used for characterizing the impact to examination item of described first energy device of unit power, and described the
Two evaluation factors are used for characterizing the impact to described examination item for described second energy device of unit power；
Described determine in described target area the type of energy device and power after, also include:
General power according to described first energy device and described first evaluation factor determine the first assessed value；
General power according to described second energy device and described second evaluation factor determine the second assessed value；
3rd assessed value is determined according to described first assessed value and described second assessed value；
Judge described 3rd assessed value whether in the allowed band of described examination item；
If it is not, then adjusting the general power proportioning of described first energy device and described second energy device, until adjustment institute
State described 3rd assessed value after general power proportioning in the allowed band of described examination item.
Optionally, described determine in described target area the type of energy device and power after, also include:
Determine position in described target area for each of the described energy device, and the position according to described energy device
Put to converge energy device described at least two and form energy source station, so that the energy supply radius of each described energy device is less than threshold
Value.
Optionally, after the described predicted load obtaining each subregion, and in the described target area of described determination
Before the type of interior energy device and power, also include:
Determine the total load predictive value of described target area and the song of time according to the predicted load of each subregion described
Line；
Judge whether described curve meets pre-conditioned；
When described curve does not meet pre-conditioned, the subregion of described target area is adjusted, until after adjustment
The total load predictive value of described target area and the curve of time meet described pre-conditioned.
Optionally, the type of described available energy includes: in fossil energy, regenerative resource, secondary energy sources at least
One, for example, the type of described available energy can be: electric energy, natural gas, solar energy, wind energy, underground heat, waste water residual heat, lake
Water source.
Second aspect, the embodiment of the present invention provides a kind of equipment, comprising:
Zoning unit, for carrying out subregion to target area；
Predicting unit, for carrying out load prediction to each subregion of described target area, obtains the load of each subregion
Predictive value；
Obtaining unit, for obtaining the information of the available energy of described target area；
Determining unit, for the described load prediction of the information according to described available energy and each subregion described
Value, determines the type of energy device and power in described target area.
Optionally, the information of described available energy includes type and the stock number of available energy；Described determination is single
Unit specifically for:
Determine the type of described energy device according to the type of described available energy；
Stock number according to described available energy and the described predicted load of each subregion described, determine every species
The power of the energy device of type.
Optionally, the energy device in described target area include at least one first energy device and at least one
Two energy devices, described first energy device is different from described second energy device type and is used for meeting described target area
Same class workload demand, described first energy device has the first evaluation factor, and described second energy device has the second assessment
The factor, described first evaluation factor is used for characterizing the impact to examination item of described first energy device of unit power, and described the
Two evaluation factors are used for characterizing the impact to described examination item for described second energy device of unit power；
Described equipment also includes:
Assessment unit, determines first for the general power according to described first energy device and described first evaluation factor
Assessed value；General power according to described second energy device and described second evaluation factor determine the second assessed value；According to institute
State the first assessed value and described second assessed value determines the 3rd assessed value；Judge described 3rd assessed value whether in described examination
In the allowed band of item；If described 3rd assessed value not in the allowed band of described examination item it indicates that described determining unit
Adjust the general power proportioning of described first energy device and described second energy device, until after adjusting described general power proportioning
Described 3rd assessed value is in the allowed band of described examination item.
Optionally, described equipment also includes:
Second determining unit, for determining position in described target area for each of the described energy device, and root
According to the position of described energy device, energy device described at least two is converged and form energy source station, so that each described energy sets
Standby energy supply radius is less than threshold value.
Optionally, described prediction module is additionally operable to: determines described target area according to the predicted load of each subregion described
The total load predictive value in domain and the curve of time；Judge whether described curve meets pre-conditioned；Do not meet pre- in described curve
If during condition, indicate that described zoning unit is adjusted to the subregion of described target area, until the described target area after adjustment
The total load predictive value in domain and the curve of time meet described pre-conditioned.
The third aspect, the embodiment of the present invention provides a kind of equipment, and including processor and memorizer, this memorizer is used for depositing
Storage instruction, this processor is used for executing the instruction in memorizer, to execute first aspect or first during execute instruction
The step of the various optional implementation of aspect.
Fourth aspect, embodiments provides a kind of computer-readable medium, for storing computer program, this meter
Calculation machine program includes the instruction of the step of the various optional implementation for executing aforementioned first aspect or first aspect.
The embodiment of the present invention, on the basis of the realization that above-mentioned each side provide, can also be further combined to provide
More realizations.
The one or more technical schemes providing in the embodiment of the present invention, at least have the following technical effect that or advantage:
Predicted load due to each subregion in target area corresponds to each subregion energy demand, target area Nei Keli
The operational energy in the corresponding target area of information with the energy.Combining target region can provide the energy, selects the energy adapting to
Equipment, had both met the energy demand of each subregion, realize the energy demand of different subregions is coordinated again, it is to avoid energy wave
Take.
Brief description
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, will make to required in embodiment description below
Accompanying drawing briefly introduce it should be apparent that, drawings in the following description be only the embodiment of the present invention some embodiments,
For those of ordinary skill in the art, without having to pay creative labor, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the schematic flow sheet determining the method for energy device in target area in the embodiment of the present invention；
Fig. 2 is the refinement schematic flow sheet determining the method for energy device in target area in the embodiment of the present invention；
Fig. 3 is another refinement schematic flow sheet determining the method for energy device in target area in the embodiment of the present invention；
Fig. 4 is the schematic diagram of equipment 200 in the embodiment of the present invention.
Specific embodiment
Below by accompanying drawing and specific embodiment, embodiment of the present invention technical scheme is described in detail it should be understood that
Specific features in the embodiment of the present invention and embodiment are the detailed description to embodiment of the present invention technical scheme, rather than
Restriction to embodiment of the present invention technical scheme, the technology in the case of not conflicting, in the embodiment of the present invention and embodiment
Feature can be mutually combined.
Fig. 1 is the schematic flow sheet of the method for energy device in determination target area provided in an embodiment of the present invention, the party
Method comprises the steps:
Step 101: subregion is carried out to target area.
Specifically, target area is the region that need to plan, can be in a city, or a cities and towns, or cities and towns
Panel region.Mark region Bu Danzhi soil region, also includes building the building on soil region.Subregion is carried out to target area,
Can refer to be that all buildings in target area are divided into by polylith it is also possible to refer to by corresponding for target area land divide multiple
Building (group), can also refer to for building a certain in target area to be divided into multiple building areas.
Target area is carried out with subregion can multiple implementations, including but not limited in the following manner:
First, target area to be divided into the subregion with difference in functionality, for example, by target area be divided into shopping centre,
Residential quarter, hospital, factory.
Two, target area is divided into the subregion with different scales, for example, target area is divided into small building
Area, medium-sized buildings area and heavy construction area.
Three, target area is divided into the subregion with different energy consumptions, for example, target area is divided into low energy consumption
Area, middle energy consumption area and high energy consumption area.
Four, target area is divided into the subregion with different production value, for example, target area is divided into low yield
Value area, middle output value area and Peak output area.
Fifth, above-mentioned one is to its any two or combination of more in four, that is, according to Multiple factors to target area
Carry out subregion, for example, in conjunction with one and second, being divided into target area: megastore, mini-marts, large-scale residential quarter,
Small house area.
It should be noted that subregion can also be carried out to target area using the other modes in addition to aforesaid way, tool
Body is with reference to various region division modes of the prior art.
Step 102: load prediction is carried out to each subregion of target area, obtains the predicted load of each subregion.
Specifically, load refers to energy-output ratio, can have various ways, for example, power budget, Gas Load, cold
Gas load, heating installation load, etc..
Carrying out load prediction to subregion can have multiple implementations, for example, first, determine the load in unit area region
It is worth, then the product of calculating Division area and unit area loading value obtains the predicted load of this subregion.Partition load is predicted
Other implementations, refer to various compound prediction mode of the prior art, here differs an illustration.
Step 103: obtain the information of the available energy of target area.
Specifically, the information of available energy includes type and the stock number of available energy.Wherein, available energy
Type include but is not limited to: fossil energy, regenerative resource, secondary energy sources, for example, the type of available energy is electric energy,
Natural gas, solar energy, wind energy, underground heat, waste water residual heat or lake water source.
Step 104: the information according to available energy and the predicted load of each subregion, determine target area interior energy
The type of source device and power.
Predicted load due to each subregion in target area corresponds to each subregion energy demand, target area Nei Keli
The operational energy in the corresponding target area of information with the energy.Combining target region can provide the energy, selects the energy adapting to
Equipment, had both met the energy demand of each subregion, realize the energy demand of different subregions is coordinated again, it is to avoid energy wave
Take.
Moreover, because the energy demand of available energy and target area in computing device combining target region is true
Determine energy solution, not only meet the energy demand of target area, and make full use of existing resource in target area, to the greatest extent may be used
Enable to be derived from and be in harmony.Furthermore, computing device carries out ENERGY PLANNING and assessment using the flow process of unification, specification, it is to avoid artificial
During planning, each link is incompatible and quality of ENERGY PLANNING result is unstable.
It should be noted that above-mentioned steps 101 can be by a computing device it is also possible to by multiple stage to step 104
The cluster execution that computing device is formed.Execution above-mentioned steps 101 can be stored with above-mentioned steps to the computing device of step 104
Instruction corresponding to 101 to step 104, or, the computing device of execution above-mentioned steps 101 to step 104 reads external storage
Instruction corresponding to step 104 for the step 101 of storage in equipment, and then execute above-mentioned steps 101 to step 104.
Optionally, in the embodiment of the present invention, the realization of step 104 comprises the steps: the type according to available energy
Determine the type of energy device；Stock number according to available energy and the described predicted load of each subregion, determine every
The power of the energy device of type.
Specifically, when having polytype available energy in target area, can be true for every kind of available energy
Fixed one or more energy device, then, in the scope of resource of each available energy, determines each energy device
General power, in conjunction with one or more energy device, meets the energy demand of each subregion in target area.
For example, taking power budget as a example, in target area, there is wind energy, solar energy and the coal being available for utilizing, wind energy provides
Source is measured as 100kw/h, and solar energy resources is 200kw/h, and it is 1000kw/h that coal resources are scaled generated energy, and in target area
The power budget predictive value sum of each subregion is 500kw/h.In conjunction with above- mentioned information it may be determined that three kinds of energy devices, respectively
Steam power plant, wind power plant and solar power plant, the power of three is respectively a, b, c, wherein, a <
< < 200kw/h, and a+b+c=(500+ δ) kw/h, δ is rationally abundant value for 100kw/h, c for 1000kw/h, b.
In above-mentioned implementation, make full use of available resources in target area, the resource characteristic rule in combining target region
Draw the energy device that disclosure satisfy that target area energy demand.
Optionally, in the embodiment of the present invention, with reference to Fig. 2, after step 104, also comprise the steps:
Step 105: the type according to the energy device to planning for the default control index and power are estimated；
Step 106: when assessment result shows the type of energy device and power does not meet default control index, then adjust
The power ratio of whole different types of energy device.
Specifically, default control index can for country formulate control standard or industry standard or
Provincial standard, can also be the index of the suitable target area formulated with reference to aforementioned multiple standards.
Default control index can have many forms, such as clean energy resource utilization rate 30%, renewable energy utilization
Rate 20%, carbon emission amount is less than a threshold value, and cost is less than setting value, etc..
When being estimated to energy device by above-mentioned default control index, the assessment of different types of energy device because
Son is different, and evaluation factor refers to the impact to Con trolling index for the energy device of unit power.
As a example the generating equipment of firepower, wind-force and solar energy three types being previously mentioned, in default control index
When showing as clean energy resource utilization rate, wind-force and solar power plant belong to clean energy resource, and its evaluation factor is 1, and fiery
Power generating equipment is non-clean energy, and its evaluation factor is 0, and therefore, clean energy resource utilization rate is (b+c)/(a+b+c), if should
Value be less than default clean energy resource utilization rate, then should breeze up and/or solar power plant power, reduce firepower send out
The power of electric equipment.
Again for example, when default control index shows as cost, the commenting of firepower, wind-force and three kinds of generating equipments of solar energy
Estimating the factor is the corresponding cost of unit power, respectively x, y, z, wherein, x < y < z, then totle drilling cost is ax+by+cz, if this value is big
In default cost, then should reduce the power of solar energy and/or wind energy generating plant, increase the power of steam power plant.Again
Or, reduce the power of solar power plant, increase the power of firepower and/or wind power plant.
In above-mentioned implementation, by default control index, the program results of energy device is estimated, and in assessment
When unqualified, by adjusting the power ratio of different types of energy device, to meet default control index.
Optionally, in the embodiment of the present invention, the energy device in target area include at least one first energy device with
And at least one second energy device, the first energy device is different from the second energy device type and is used for meeting target area
Same class workload demand, the first energy device has the first evaluation factor, and the second energy device has the second evaluation factor, and first
Evaluation factor is used for characterizing the impact to examination item for the first energy device of unit power, and the second evaluation factor is used for characterizing unit
The impact to examination item for second energy device of power, the first evaluation factor is different from the second evaluation factor；
After step 104, also comprise the steps:
General power according to the first energy device and the first evaluation factor determine the first assessed value；
General power according to the second energy device and the second evaluation factor determine the second assessed value；
3rd assessed value is determined according to the first assessed value and the second assessed value；
Judge the 3rd assessed value whether in the allowed band of examination item；
If it is not, then adjusting the general power proportioning of the first energy device and the second energy device, until adjustment general power proportioning
The 3rd assessed value afterwards is in the allowed band of examination item.
Specifically, so-called examination item refers to the project that ENERGY PLANNING is estimated, such as clean energy resource utilization rate, and carbon is arranged
High-volume, cost, etc..Different energy sources equipment can be different to the influence degree of same examination item, can adopt evaluation factor
The energy device characterizing unit power is to the impact examining item.For example, when examining item to be cost, the examination of every kind of energy device
The factor is cost during its output unit power.Again for example, when examining item to be clean energy resource utilization rate, steam power plant
For 0, evaluation factor shows that steam power plant is not clean energy resource, and the evaluation factor of solar energy and wind energy generating plant is
1, show that it is clean energy resource.
General power according to every class energy device and its evaluation factor are it may be determined that such energy in target area sets
The standby impact to examination item, in conjunction with the impact to examination item for the energy device of all categories, you can the energy in target area is set
Standby programme is estimated.
For example, when examining item to be clean energy resource utilization rate taking firepower, solar power plant as a example, solar electrical energy generation
The evaluation factor of equipment is 1, determines that it is total power value c*1 to the contribution of clean energy resource utilization rate, and steam power plant
Evaluation factor is 0, determines that it is total power value a*0 to the contribution of clean energy resource utilization rate, then clean energy resource utilization rate is (c*1+
A*0)/(a+c), if this value is less than the minimum permissible value of clean energy resource utilization rate, should increase the work(of solar power plant
Rate, and/or, reduce the power of steam power plant.
Again for example, when core item is carbon emission amount, firepower, the evaluation factor of solar power plant correspond to for unit power
Carbon emission amount, respectively m, n, wherein, n < m, then total carbon emissions amount be a*m+cn, if this value be more than carbon emission amount maximum permit
Permitted to be worth, then should be increased the power of solar power plant, and/or, reduce the power of steam power plant.
After the adjustment carrying out general power, determine the 3rd new assessed value, and judge whether the 3rd new assessed value is permitting
Within the scope of being permitted, if still not in allowed band, continue adjustment power ratio, until the 3rd assessed value is in this examination
In the allowed band of item.
It should be noted that this implementation is equally applicable in target area include three classes or more multiclass energy device is full
The situation of the same class workload demand in foot-eye region, here is not repeated.
In above-mentioned implementation, whether the power ratio of assessment energy device leads to target area to be unsatisfactory for examining wanting of item
Ask, and when being unsatisfactory for, the power ratio of adjustment variety classes energy device is so that ENERGY PLANNING result disclosure satisfy that examination item
Check requirements.
Optionally, in the embodiment of the present invention, after step 104, also comprise the steps:
Step 107: determine position in target area for each of the energy device, and will according to the position of energy device
At least two energy devices converge and form energy source station, so that the energy supply radius of each energy device is less than threshold value.
Specifically, after the type determining energy device and power, in conjunction with the energy demand of each subregion, determine each
The position of energy device, to realize the centralizedly supply of many categories energy demand in reasonable energy supply radius.Wherein, step 107 is permissible
Execution is it is also possible to hold after the planning of energy device meets default control index determining through step 105 after step 104
OK.
Optionally, in the embodiment of the present invention, after step 104, also include the steps of determining that the one-tenth of energy device
This.
The cost of so-called energy solution includes: the cost of equipment purchase and installation, and one-tenth when equipment runs
This, etc..Wherein it is determined that the step of cost can execute after step 104 it is also possible to determine that the energy sets through step 105
Standby planning executes after meeting default control index.
Optionally, in the embodiment of the present invention, with reference to Fig. 3, after step 102 and before step 103, also include as follows
Step:
Step 108: determine the total load predictive value of target area and the song of time according to the predicted load of each subregion
Line；
Step 109: judge whether the curve of total load predictive value and time meets pre-conditioned；
Step 110: when the curve of total load predictive value and time does not meet pre-conditioned, the square partition to target area
Formula is adjusted, and meets pre-conditioned up to the total load predictive value of target area after adjustment and the curve of time.
Specifically, in step 108, the predicted load of each subregion is overlapped, obtains the total load of target area
Predictive value and the curve of time.
In step 109, judge whether the curve of this total load value and time meets pre-conditioned, can have multiple realization sides
Formula, for example, judges whether total load value overloads the upper limit, if not less than meeting pre-conditioned, otherwise, do not meet default
Condition.Again for example, determine the curve of total load value and time, judge whether this curve is smooth enough, if curve is smooth enough,
Meet pre-conditioned, otherwise, do not meet pre-conditioned.
However, it is determined that total load value meets pre-conditioned, then execution step 103 in step 109；If it is determined that total load value is not inconsistent
Close pre-conditioned, then target area is re-started with subregion and divides, such as increase new subregion, or reduce partial-partition, and for example adjust
Area proportioning between whole different subregions.Total load value is redefined according to the subregion after adjustment, meets this up to total load value pre-
If condition position.
In technique scheme, according to load prediction results optimization to the partitioned mode of target area so that target area
Division become reasonable.
Optionally, in the embodiment of the present invention, in step 105: according to the class of the energy device to planning for the default control index
Before type and power are estimated, also include: the control being applied to target area is determined according to national regulation and local regulation
Index processed.
In order to make it easy to understand, being given to scheme provided in an embodiment of the present invention with specific ENERGY PLANNING flow process further below
With explanation.
First, (such as qualitatively new with regard to the related objective of energy development in the upper planning in computing device acquisition region
The clean energy resource utilization rate of energy Demonstration Garden, Ecological Demonstration garden etc. and quantitation, renewable energy utilization rate, energy resource system are comprehensive
Close fractional energy savings etc.), according to relevant law, regulation and standard, build the index system being applied to region demand for development, setting
Threshold index enters row constraint control, the final effect of setting rational desired value assessment area planning to programme process.
Then, the Back ground Information of computing device acquisition overall city planning or regulatory plan, such as planning region area,
Position, development orientation, industry and building industry situation, all kinds of construction scope, Industry positioning and output value etc..According to each energy unit energy
The complementarity of characteristic, provides optimal source partition dividing for region, for energy facility and information sharing in feasible region, will not
With can energy potentiality in source partition, energy infrastructure and for information etc. being integrated and coordinate, realization energy source partition
The optimization of interior energy related resource is integrated.As by the regenerative resources such as the solar energy in shopping centre, geothermal energy, coal-fired with combustion gas etc.
Fossil energy fully combines, and all kinds of energy technologys are combined, and combines existing central heating infrastructure, in conjunction with distributed energy
Origin system etc., realizes the shared of interconnection between various energy resources, between energy resource system and information.
Then, for different energy sources subregion, carry out terminal can demand (refrigeration, heating, domestic hot-water, steam, electric power,
Natural gas, oil product etc.) design load prediction with optimize, meet the centralizedly supply of many categories energy demand in reasonable energy supply radius,
As for demands such as electric power, cold water, steam, domestic hot-waters, by according to can the taste of above-mentioned energy form and scale in source partition
The difference of demand, carries out the concentration of differentiation and distributed supply.
Then, computing device obtains the resource class of region and the available primary energy of periphery and secondary energy sources,
First develop regenerative resource, clean energy resource, calculate the scale of available energy, and combine local resourceses natural endowment, weather conditions,
Energy prices and technology application feature etc., propose the rational technique route combination that the energy solves.For example, select rational confession
The technology such as cold, heat supply, power supply, with economy, government's demand, reduction of discharging etc. as criterion, are contrasted and are screened, and be based on
This, carry out the optimum organization of energy technology and system, forms the energy solution meeting energy source partition.As there is confession shopping centre
Electricity, heat supply, cooling and domestic hot-water's demand, are chosen gas internal-combustion engine, gas turbine power generation etc. respectively and are solved power supply, gas-fired boiler
Stove, gas turbine and internal combustion engine solve heat supply, and Central Air-Conditioner, centrifuge, screw machine etc. solve cooling etc., by every difference skill
The contrast of art is screened and is combined, and determination solution shopping centre is hot and cold, the electric solution with domestic hot-water's demand.
Then, computing device relies on the energy to solve technology path combination, and calmodulin binding domain CaM respectively can source partition terminal energy sources demand
The measuring and calculating of solution, the energy resources making full use of region posses condition, meet terminal energy sources demand, build energy system
System total solution.
Then, carry out planning recruitment evaluation for the energy resource system total solution building, it is determined whether reach expection
The target that index system sets.
Then, can station, distributed energy resource system carry out making rational planning for layout to general, to electric power, natural gas equal energy source basis
Facility carries out Reasonable Arrangement, forms general energy microgrid, reduces energy infrastructure design scale, energy facilities in lifting running
Utilization rate.
Finally, design, the estimation planning overall investment scale of construction are integrally solved according to the energy.
The embodiment of the present invention also provides a kind of equipment 200, and with reference to Fig. 4, equipment 200 includes:
Zoning unit 201, for carrying out subregion to target area；
Predicting unit 202, for carrying out load prediction to each subregion of target area, the load obtaining each subregion is pre-
Measured value；
Obtaining unit 203, for obtaining the information of the available energy of target area；
Determining unit 204, for the predicted load of the information according to available energy and each subregion, determines target
The type of energy device and power in region.
Optionally, the information of available energy includes type and the stock number of available energy；Determining unit 204 is concrete
For:
Determine the type of energy device according to the type of available energy；
Stock number according to available energy and the predicted load of each subregion, determine each type of energy device
Power.
Optionally, the energy device in target area includes at least one first energy device and at least one the second energy
Source device, the first energy device is different from the second energy device type and is used for meeting the same class workload demand of target area,
First energy device has the first evaluation factor, and the second energy device has the second evaluation factor, and the first evaluation factor is used for table
To the impact examining item, the second evaluation factor is used for characterizing second energy of unit power the first energy device levying unit power
The impact to examination item for the equipment；
Equipment 200 also includes:
Assessment unit 205, determines the first assessment for the general power according to the first energy device and the first evaluation factor
Value；General power according to the second energy device and the second evaluation factor determine the second assessed value；According to the first assessed value and
Second assessed value determines the 3rd assessed value；Judge the 3rd assessed value whether in the allowed band of examination item；If the 3rd assessed value
It indicates that the general power that determining unit adjusts the first energy device and the second energy device is joined not in the allowed band of examination item
Ratio is until the 3rd assessed value after adjustment general power proportioning is in the allowed band of examination item.
Optionally, equipment also includes:
Second determining unit 206, for determining position in target area for each of the energy device, and according to the energy
At least two energy devices are converged and form energy source station by the position of equipment, so that the energy supply radius of each energy device is less than threshold
Value.
Optionally, predicting unit 202 is additionally operable to: determines the total load of target area according to the predicted load of each subregion
Predictive value and the curve of time；Judge total load predictive value and time curve whether meet pre-conditioned；In total load prediction
When the curve of value and time does not meet pre-conditioned, instruction zoning unit is adjusted to the subregion of target area, until adjustment
The total load predictive value of target area afterwards and the curve of time meet pre-conditioned.
The embodiment of the present invention also provides a kind of equipment, and including processor and memorizer, this memorizer is used for store instruction,
This processor is used for executing the instruction in memorizer, to execute the energy in aforementioned determination target area during execute instruction
The step of the various optional implementation of the method for equipment.
The embodiment of the present invention additionally provides a kind of computer-readable medium, for storing computer program, this computer journey
Sequence includes the finger for executing the step of the various optional implementation of the method for energy device in aforementioned determination target area
Order.
Those skilled in the art are it should be appreciated that the embodiment of the embodiment of the present invention can be provided as method, system or calculate
Machine program product.Therefore, the embodiment of the present invention can using complete hardware embodiment, complete software embodiment or combine software and
The form of the embodiment of hardware aspect.And, the embodiment of the present invention can using one or more wherein include computer can
With in the computer-usable storage medium (including but not limited to disk memory, cd-rom, optical memory etc.) of program code
The form of the computer program implemented.
The embodiment of the present invention is with reference to method according to embodiments of the present invention, equipment (system) and computer program
Flow chart and/or block diagram describing.It should be understood that can be by computer program instructions flowchart and/or block diagram
Flow process in each flow process and/or square frame and flow chart and/or block diagram and/or the combination of square frame.These calculating can be provided
Machine programmed instruction is to the process of general purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device
Device is to produce a machine so that producing by the instruction of computer or the computing device of other programmable data processing device
The function of specifying in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame for realization
Device.
Obviously, those skilled in the art can carry out various changes and modification without deviating from this to the embodiment of the present invention
The spirit and scope of bright embodiment.So, if these modifications of the embodiment of the present invention and modification belong to embodiment of the present invention power
Within the scope of profit requirement and its equivalent technologies, then the embodiment of the present invention is also intended to comprise these changes and modification.
Claims (11)
1. in a kind of determination target area energy device method it is characterised in that include:
Subregion is carried out to target area；
Load prediction is carried out to each subregion of described target area, obtains the predicted load of each subregion；
Obtain the information of the available energy of described target area；
Information according to described available energy and the described predicted load of each subregion described, determine described target area
The type of interior energy device and power.
2. method according to claim 1 is it is characterised in that the information of described available energy includes available energy
Type and stock number；The described information according to described available energy and the described predicted load of each subregion described,
Determine the type of energy device and power in described target area, comprising:
Determine the type of described energy device according to the type of described available energy；
Stock number according to described available energy and the described predicted load of each subregion described, determine each type of
The power of energy device.
3. method according to claim 1 and 2 is it is characterised in that the energy device in described target area is included at least
One the first energy device and at least one the second energy device, described first energy device and described second energy device class
Type is different and for meeting the same class workload demand of described target area, described first energy device have the first assessment because
Son, described second energy device has the second evaluation factor, and described first evaluation factor is used for characterizing described the of unit power
The impact to examination item for one energy device, described second evaluation factor is used for characterizing described second energy device pair of unit power
The impact of described examination item；
Described determine in described target area the type of energy device and power after, also include:
General power according to described first energy device and described first evaluation factor determine the first assessed value；
General power according to described second energy device and described second evaluation factor determine the second assessed value；
3rd assessed value is determined according to described first assessed value and described second assessed value；
Judge described 3rd assessed value whether in the allowed band of described examination item；
If it is not, then adjusting the general power proportioning of described first energy device and described second energy device, until adjustment is described total
Described 3rd assessed value after power ratio is in the allowed band of described examination item.
4. method according to claim 1 and 2 is it is characterised in that determine energy device in described target area described
Type and power after, also include:
Determine position in described target area for each of the described energy device, and will according to the position of described energy device
Energy device described at least two converges and forms energy source station, so that the energy supply radius of each described energy device is less than threshold value.
5. method according to claim 1 and 2 it is characterised in that described obtain each subregion predicted load it
Afterwards, and described determine in described target area the type of energy device and power before, also include:
Determine the total load predictive value of described target area and the curve of time according to the predicted load of each subregion described；
Judge whether described curve meets pre-conditioned；
When described curve does not meet pre-conditioned, the subregion of described target area is adjusted, until described after adjustment
The total load predictive value of target area and the curve of time meet described pre-conditioned.
6. method according to claim 1 and 2 is it is characterised in that the type of described available energy includes: fossil energy
Source, regenerative resource, at least one in secondary energy sources.
7. a kind of equipment is it is characterised in that include:
Zoning unit, for carrying out subregion to target area；
Predicting unit, for carrying out load prediction to each subregion of described target area, obtains the load prediction of each subregion
Value；
Obtaining unit, for obtaining the information of the available energy of described target area；
Determining unit, for the described predicted load of the information according to described available energy and each subregion described, really
The type of energy device and power in fixed described target area.
8. equipment according to claim 7 is it is characterised in that the information of described available energy includes available energy
Type and stock number；Described determining unit specifically for:
Determine the type of described energy device according to the type of described available energy；
Stock number according to described available energy and the described predicted load of each subregion described, determine each type of
The power of energy device.
9. the equipment according to claim 7 or 8 is it is characterised in that the energy device in described target area is included at least
One the first energy device and at least one the second energy device, described first energy device and described second energy device class
Type is different and for meeting the same class workload demand of described target area, described first energy device have the first assessment because
Son, described second energy device has the second evaluation factor, and described first evaluation factor is used for characterizing described the of unit power
The impact to examination item for one energy device, described second evaluation factor is used for characterizing described second energy device pair of unit power
The impact of described examination item；
Described equipment also includes:
Assessment unit, determines the first assessment for the general power according to described first energy device and described first evaluation factor
Value；General power according to described second energy device and described second evaluation factor determine the second assessed value；According to described
One assessed value and described second assessed value determine the 3rd assessed value；Judge described 3rd assessed value whether in described examination item
In allowed band；If described 3rd assessed value not described examination item allowed band in it indicates that described determining unit adjustment
Described first energy device and the general power proportioning of described second energy device, until adjust described after described general power proportioning
3rd assessed value is in the allowed band of described examination item.
10. the equipment according to claim 7 or 8 is it is characterised in that described equipment also includes:
Second determining unit, for determining position in described target area for each of the described energy device, and according to institute
Energy device described at least two is converged formation energy source station by the position stating energy device, so that each described energy device
Energy supply radius is less than threshold value.
11. equipment according to claim 7 or 8 are it is characterised in that described prediction module is additionally operable to: according to described each
The predicted load of subregion determines the total load predictive value of described target area and the curve of time；Judge whether described curve accords with
Close pre-conditioned；When described curve does not meet pre-conditioned, indicate that described zoning unit enters to the subregion of described target area
Row adjustment, meets described pre-conditioned up to the total load predictive value of described target area after adjustment and the curve of time.
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