CN104408563B - A kind of regional planning method of wind power heating - Google Patents
A kind of regional planning method of wind power heating Download PDFInfo
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Abstract
The present invention relates to a kind of regional planning method of wind power heating, methods described includes：S1, calculate according to acquired wind power prediction curve and the actual power curve of wind-powered electricity generation the area to be planned in heating period abandon wind-powered electricity generation amount：The threshold value whether wind-powered electricity generation amount is more than setting is abandoned described in S2, judgement, is, then it is assumed that wind-powered electricity generation cleaning heating can be implemented in the region, otherwise progress next step is abandoned；S3, according to it is described abandon the calculating of wind-powered electricity generation amount it is described with planning region can heating area area；S4, the capacity according to the heat-storing device that can be required for the areal calculation of heating area；S5, according to described for abandoning the capacity of wind-powered electricity generation amount and heat-storing device, can design wind-powered electricity generation cleaning heating in heating area.The method of the present invention implements the feasibility that wind-powered electricity generation cleaning option has according to the actual wind-resources data, wind power output data, the thermal load demands data evaluation region of planning region, and quantifies the amount of capacity for calculating the heat-storing device for being available for warm area and required configuration.
Description
Technical field
The present invention relates to a kind of regional planning method of new energy and field of energy-saving technology, more particularly to wind power heating.
Background technology
In recent years, the Wind Power Generation Industry of China is quickly grown, and position is at the forefront in the world for the installed capacity of Wind turbines.But with
The part wind-resources rich region for fast-developing China of Wind Power Generation Industry is also faced with and abandons wind problem, and wind electricity digestion is absorbed in tired
Border.Shown according to National Energy Board's statistics, national wind-powered electricity generation in 2013 abandons wind-powered electricity generation amount and reached 16,200,000,000 kilowatt hours.Especially
It is that, in China " three Norths region " (northeast, North China, northwest), the heat supply in winter phase is because cogeneration units are by electricity determining by heat operation mould
The constraint of formula, night-time hours are exerted oneself with higher forcing and greatly reduce system fading margin ability, to ensure system safety and stability
Operation, causes and largely abandons wind.Substantial amounts of clean energy resource is not only wasted, it is also a large amount of to consume fossil energies and discharge pollutants.
Using wind power heating, it is possible to reduce abandon wind and realize energy-saving and emission-reduction, Benefit is quickly grown at present.But, if wind-powered electricity generation is clear
What clean heating was used is not to abandon wind-powered electricity generation amount, then uneconomical from using energy source from the point of view of, but between wind power output has
Mismatched between having a rest property and unstability, and the heating demands of stabilization, therefore simply also be difficult to reach heating with wind power heating
It is required that.
The content of the invention
The present invention provides a kind of regional planning method of wind power heating, according to the actual wind-resources data of area to be planned,
The feasibility of wind power heating is implemented in wind power output data, the thermal load demands data evaluation region, and is quantified calculating and be available for warm face
The amount of capacity of the heat-storing device of long-pending and required configuration, is heated so as to realize using wind-powered electricity generation.
According to above-mentioned purpose, the invention provides a kind of regional planning method of wind power heating, it is characterised in that the side
Method includes：
S1, the wind power prediction curve and the actual power curve of wind-powered electricity generation obtained in a heating period of area to be planned, root
Wind-powered electricity generation is abandoned according to what acquired wind power prediction curve and the actual power curve of wind-powered electricity generation calculated the area to be planned in heating period
Amount：
The threshold value whether wind-powered electricity generation amount is more than setting is abandoned described in S2, judgement, is, then it is assumed that it is clear to implement wind-powered electricity generation in the region
Clean heating, carries out next step, otherwise abandons；
S3, according to it is described abandon the calculating of wind-powered electricity generation amount it is described with planning region can heating area area；
S4, the capacity according to the heat-storing device that can be required for the areal calculation of heating area；
S5, according to described for abandoning the capacity of wind-powered electricity generation amount and heat-storing device, can design wind-powered electricity generation cleaning heating in heating area.
Wherein, according to acquired wind power prediction curveWith the actual power curve P of wind-powered electricity generationW(t) heating is calculated
The process for abandoning wind-powered electricity generation amount of the area to be planned is in phase：
Within the t periods, the area to be planned abandons wind powerCalculation formula be：
The area to be planned abandons wind-powered electricity generation amount in 1 yearFor：
Wherein, the t=1,2 ..., N, N are the sampling number of wind power prediction curve and the actual power curve of wind-powered electricity generation.
Wherein, the step S3 is specifically included：
According to the unit area heating load target q of the area to be planned and heating period number of days M, wait to advise described in calculating
The unit area heating period energy consumption in partition domain：E=24qM10-3；
According to the unit area heating period energy consumption calculation of the area to be planned can heating area area：
Wherein, the step S4 is specifically included：
Obtain it is described can heating area day wind-powered electricity generation power curveWith heat load curveAnd carry out
Standardization processing；
Calculate after standardization processing day wind-powered electricity generation power curve and heat load curve coefficient correlation, and according to the phase
Relation number computation delay coefficient correlation；
The capacity of heat-storing device that can be required for heating area according to being calculated the delay coefficient correlation.
Wherein, the day breeze electrical force profiles after the standardization processing are：
Heat load curve after standardization processing is：
Wherein, the calculation formula of the coefficient correlation is：
It is according to the formula that the calculation formula of the coefficient correlation calculates the delay coefficient correlation：
Wherein, For standardization day wind-powered electricity generation power curve
Average value,For the average value of standardization heat load curve, tdelayRepresent thermic load delay time.
Wherein, the tool of the capacity of heat-storing device that can be required for heating area according to being calculated the delay coefficient correlation
Body process includes：
Calculate the thermic load delay time when the delay coefficient correlation obtains maximum
The heat accumulation dress needed is calculated according to the delay coefficient correlation when the delay coefficient correlation obtains maximum
The capacity put is
The regional planning method of wind power heating of the present invention, according to the wind-resources characteristic curve of annual time scale and year
The actual power curve calculating area to be planned of wind-powered electricity generation of yardstick, which is rationed the power supply, abandons wind total amount to carry out the feasibility for implementing wind power heating
Assess, and calculate the area of wind power heating, according to the delay between the typical day characteristic of wind power output and the typical day characteristic of thermic load
Coefficient correlation is calculated, it is determined that the size of the heat-storing device capacity configured, sector-style is entered so as to realize in certain region
Electricity heating.Needed in addition, this method has considered wind power output, wind-resources characteristic and thermic load under different time scales
The specific influence asked, is heated using wind-powered electricity generation amount is abandoned so as to reasonable land productivity, realizes making full use of for resource.
Brief description of the drawings
The features and advantages of the present invention can be more clearly understood from by reference to accompanying drawing, accompanying drawing is schematical without that should manage
Solve to carry out any limitation to the present invention, in the accompanying drawings：
Fig. 1 shows the flow chart of the regional planning method of the wind power heating of the present invention.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
The principle of the regional planning method of wind power heating of the present invention is：According to the wind-resources characteristic of annual time scale
What the actual power curve of the wind-powered electricity generation of curve and year yardstick calculated area to be planned abandons wind-powered electricity generation amount with to implementing the feasible of wind power heating
Property be estimated, the area of wind power heating is then calculated, simultaneously as wind power output has intermittent and unstability, and surely
Mismatched between fixed heating demands, it is therefore desirable to add heat-storing device, deposit unnecessary energy in the wind power output big period
Storage is got up, and release energy guarantee heating demands in the wind power output small period, therefore according to the typical day characteristic of wind power output and heat
Delay coefficient correlation between load typical case's day characteristic is calculated, it is determined that the size of the heat-storing device capacity configured.
Fig. 1 shows the flow chart of the regional planning method of the wind power heating of the present invention.
Reference picture 1, the regional planning method of the wind power heating of embodiments of the invention is specifically included：
S1, the wind power prediction curve obtained in a heating period of area to be planned(the i.e. wind power output limit
Curve) and the actual power curve P of wind-powered electricity generationW(t), calculated according to acquired wind power prediction curve and the actual power curve of wind-powered electricity generation
The area to be planned abandons wind-powered electricity generation amount in heating period：
Within the t periods, the area to be planned abandons wind powerCalculation formula be：
The area to be planned abandons wind-powered electricity generation amount in 1 yearFor：
Wherein, the t=1,2 ..., N, N are the sampling number of wind power prediction curve and the actual power curve of wind-powered electricity generation,
In calculating, the sampling step length of two curves is identical, therefore the sampling number under same time scale is equal, is N.
In above-mentioned steps, the wind power prediction curve of annual time scale refers to wind-powered electricity generation prediction total in 1 year in the region
Exert oneself, that is, in the region all wind field Power generation limits summation, and the actual power curve of wind-powered electricity generation refer to the same area, it is same
The summation of actually exerting oneself of all wind fields in one period.
S2, wind-powered electricity generation amount abandoned according to the region in obtained heating period, that cleans that heating implemented in the region to wind-powered electricity generation can
Row is estimated, and is judged to abandon the threshold value whether wind-powered electricity generation amount is more than setting, is, then it is assumed that can implement wind-powered electricity generation cleaning in the region
Heating, carries out next step, otherwise abandons the planning of wind power heating；
In above-mentioned steps, the threshold value of wind-powered electricity generation amount is abandoned according to the actual conditions of area to be planned, the economy of implementation is considered
Provided after the factors such as property, safe operation of electric network.
S3, according to it is described abandon the calculating of wind-powered electricity generation amount it is described with planning region can heating area area.
According to the band planning region unit area heating load target q (units：W/m2) and heating period number of days M, calculate
The unit area heating period energy consumption of the area to be planned：E=24qM10-3；
Then according to the unit area heating period energy consumption calculation of area to be planned can heating area area：
In above-mentioned steps, heating load target and heating period number of days are determined by the district heating design standard.
S4, the capacity according to the heat-storing device that can be required for the areal calculation of heating area；Specifically include：
Obtain can heating area day wind-powered electricity generation power curveWith heat load curveGo forward side by side rower one
Change is handled；
Standardization processing after day breeze electrical force profiles be：
Standardization processing after heat load curve be：
Calculate after standardization processing day wind-powered electricity generation power curve and heat load curve coefficient correlation, and according to the phase
Relation number computation delay coefficient correlation；
Wherein, the calculation formula of the coefficient correlation is：
It is according to the formula that the calculation formula of the coefficient correlation calculates the delay coefficient correlation：
Wherein, For standardization day wind-powered electricity generation power curve
Average value,For the average value of standardization heat load curve, tdelayRepresent thermic load delay time.
In above-mentioned steps, coefficient correlation is the statistical indicator for reflecting dependency relation level of intimate between variable, delay
What coefficient correlation then reflected is the degree in close relations of two variables after certain delay is added.
Then the capacity of heat-storing device that can be required for heating area according to being calculated the delay coefficient correlation, specifically
For：
Calculate when the delay coefficient correlation obtains maximumWhen thermic load delay timeI.e.
According toCalculate the capacity of the heat-storing device needed：
S5, according to described for abandoning the capacity of wind-powered electricity generation amount and heat-storing device, can design wind-powered electricity generation cleaning heating in heating area.
The regional planning method of wind power heating of the present invention, according to the wind-resources characteristic curve of annual time scale and year
The actual power curve calculating area to be planned of wind-powered electricity generation of yardstick, which is rationed the power supply, abandons wind total amount to carry out the feasibility for implementing wind power heating
Assess, and calculate the area of wind power heating, according to the delay between the typical day characteristic of wind power output and the typical day characteristic of thermic load
Coefficient correlation is calculated, it is determined that the size of the heat-storing device capacity configured, sector-style is entered so as to realize in certain region
Electricity heating.Needed in addition, this method has considered wind power output, wind-resources characteristic and thermic load under different time scales
The specific influence asked, is heated using wind-powered electricity generation amount is abandoned so as to reasonable land productivity, realizes making full use of for resource.
Although being described in conjunction with the accompanying embodiments of the present invention, those skilled in the art can not depart from this hair
Various modifications and variations are made in the case of bright spirit and scope, such modifications and variations are each fallen within by appended claims
Within limited range.
Claims (4)
1. a kind of regional planning method of wind power heating, it is characterised in that methods described includes：
S1, the wind power prediction curve and the actual power curve of wind-powered electricity generation obtained in a heating period of area to be planned, according to institute
The area to be planned abandons wind-powered electricity generation amount in the actual power curve calculating heating period of wind power prediction curve and wind-powered electricity generation of acquisition：
The threshold value whether wind-powered electricity generation amount is more than setting is abandoned described in S2, judgement, is, then it is assumed that wind-powered electricity generation cleaning confession can be implemented in the region
It is warm, next step is carried out, is otherwise abandoned；
S3, according to it is described abandon in the wind-powered electricity generation amount calculating area to be planned can heating area area；
S4, the capacity according to the heat-storing device that can be required for the areal calculation of heating area；
The capacity of wind-powered electricity generation amount and heat-storing device is abandoned described in S5, basis, wind-powered electricity generation cleaning heating can designed in heating area；
The S4 is specifically included：
Obtain it is described can heating area day wind-powered electricity generation power curveWith heat load curveAnd carry out standardization
Processing；
Calculate after standardization processing day wind-powered electricity generation power curve and heat load curve coefficient correlation, and according to the phase relation
Number computation delay coefficient correlation；
The capacity of heat-storing device that can be required for heating area according to being calculated the delay coefficient correlation；
Wherein, the specific mistake of the capacity of heat-storing device that can be required for heating area according to being calculated the delay coefficient correlation
Journey includes：
Calculate the thermic load delay time when the delay coefficient correlation obtains maximum
The heat-storing device of needs is calculated according to the delay coefficient correlation when the delay coefficient correlation obtains maximum
Capacity is
Wherein, the calculation formula of the coefficient correlation is：
It is according to the formula that the calculation formula of the coefficient correlation calculates the delay coefficient correlation：
1
Wherein, For being averaged for standardization day wind-powered electricity generation power curve
Value,For the average value of standardization heat load curve, tdelayRepresent thermic load delay time.
2. the regional planning method of wind power heating according to claim 1, it is characterised in that according to acquired wind power
Prediction curveWith the actual power curve P of wind-powered electricity generationW(t) mistake for abandoning wind-powered electricity generation amount of the area to be planned in heating period is calculated
Cheng Wei：
Within the t periods, the area to be planned abandons wind powerCalculation formula be：
The area to be planned abandons wind-powered electricity generation amount in 1 yearFor：
Wherein, the t=1,2 ..., N, N are the sampling number of wind power prediction curve and the actual power curve of wind-powered electricity generation.
3. the regional planning method of wind power heating according to claim 1, it is characterised in that the step S3 is specifically wrapped
Include：
According to the unit area heating load target q of the area to be planned and heating period number of days M, the area to be planned is calculated
The unit area heating period energy consumption in domain：
E=24qM10-3；
According to the unit area heating period energy consumption calculation of the area to be planned can heating area area：
4. the regional planning method of wind power heating according to claim 1, it is characterised in that after the standardization processing
Day wind-powered electricity generation power curve is：
Heat load curve after standardization processing is：
2
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| CN105373844B (en) * | 2015-09-15 | 2019-04-05 | 国家电网公司 | Generation schedule method and system a few days ago based on the wind power heating system containing heat accumulation |
| CN105356452B (en) * | 2015-10-29 | 2018-12-11 | 中国电力科学研究院 | A kind of design method of electric heating heat storage capacity and heating power |
| CN105354637A (en) * | 2015-10-29 | 2016-02-24 | 中国电力科学研究院 | Method for making operation plan of electrical heating heat storage using wind curtailment electricity for heating |
| CN105447599B (en) * | 2015-11-30 | 2020-01-17 | 东北电力大学 | Heat-storage cogeneration unit and electric boiler-based abandoned wind elimination coordination scheduling model |
| CN106196237A (en) * | 2016-06-29 | 2016-12-07 | 成都城电电力工程设计有限公司 | A kind of being applicable to abandons gas-electricity one heating system and its implementation that emaciation due to emotional upset is received |
| CN109740830A (en) * | 2017-10-27 | 2019-05-10 | 中国石油化工集团公司 | Geothermal heating system hot water type geothermal well quantity Needs method and system |
| CN109726876A (en) * | 2017-10-27 | 2019-05-07 | 中国石油化工集团公司 | Space heating load evaluation method and system |
| CN110119524A (en) * | 2019-02-27 | 2019-08-13 | 华北电力大学 | A kind of energy resource system Multiple Time Scales interaction optimizing operation method and system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| Publication number | Priority date | Publication date | Assignee | Title |
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Non-Patent Citations (3)
| Title |
|---|
| "一种新的时间序列延迟相关性分析算法——三点预测探查法";林子雨 等;《计算机研究与发展》;20121231;第49卷(第12期);2645-2655 * |
| 徐秋实 等."风电时序动态修正的实时调度计划研究".《华中科技大学学报（自然科学版）》.2014,第42卷(第3期),73-77. * |
| 王彩霞 等."风电供热提高低谷风电消纳能力评估".《中国电力》.2013,第46卷(第12期),100-106. * |
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