CN106524277A - Multi-energy region energy supply system for winter heating - Google Patents
Multi-energy region energy supply system for winter heating Download PDFInfo
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- CN106524277A CN106524277A CN201611018100.2A CN201611018100A CN106524277A CN 106524277 A CN106524277 A CN 106524277A CN 201611018100 A CN201611018100 A CN 201611018100A CN 106524277 A CN106524277 A CN 106524277A
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D12/00—Other central heating systems
- F24D12/02—Other central heating systems having more than one heat source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D11/00—Central heating systems using heat accumulated in storage masses
- F24D11/001—Central heating systems using heat accumulated in storage masses district heating system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D11/00—Central heating systems using heat accumulated in storage masses
- F24D11/002—Central heating systems using heat accumulated in storage masses water heating system
- F24D11/004—Central heating systems using heat accumulated in storage masses water heating system with conventional supplementary heat source
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D11/00—Central heating systems using heat accumulated in storage masses
- F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
- F24D11/0207—Central heating systems using heat accumulated in storage masses using heat pumps district heating system
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D11/00—Central heating systems using heat accumulated in storage masses
- F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
- F24D11/0214—Central heating systems using heat accumulated in storage masses using heat pumps water heating system
- F24D11/0228—Central heating systems using heat accumulated in storage masses using heat pumps water heating system combined with conventional heater
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
- F24D19/1039—Arrangement or mounting of control or safety devices for water heating systems for central heating the system uses a heat pump
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/32—Heat sources or energy sources involving multiple heat sources in combination or as alternative heat sources
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Abstract
The invention provides a multi-energy region energy supply system for winter heating based on an energy supply meter. According to the multi-energy region energy supply system for winter heating, the defects of a traditional energy system that the energy supply form is single, the operation efficiency is relatively low, the operation cost is high, and the economy is relatively poor are overcome, gradient utilization of energy and complementation among multiple energy are achieved through compound energy formed through combining multiple energy, the operation efficiency of the system is effectively improved, and the operation cost is reduced.
Description
Technical field
The present invention relates to energy supply technical field, and in particular to a kind of region energy supplying system of multiple-energy-source form Winter heat supply.
Background technology
In recent years, with the progress of energy supply technology, the complementary energy supplying system of some multiple-energy-source forms starts to occur, and multipotency
Form complementary energy supplying system in source is that the various different power module by configuring in energy source station carries out joint energy supply to meet
Energy supply demand, and power module generally comprises reclaimed water resource heat pump system module, natural gas combined supply system module, ice cold-storage system
System module, earth-source hot-pump system module, handpiece Water Chilling Units module, municipal heat source module, and the quantity of each energy source station respective modules
Difference, and the energy that exported of different modules is different, and the energy that consumed of different power modules and produced dirt
Dye is also different, so carried out by way of joint energy supply on the premise of energy supply can meet energy supply demand, maximum possible subtracts
Few energy consumption and pollution.And it is complete all by artificial decision-making to the scheduling and decision-making of each energy supply station difference power module at present
Into, one carrys out the process influence progress of decision-making, and two artificial decision-makings occur error or inconsiderate unavoidably, cause resource occupancy and
Waste.
The content of the invention
It is an object of the present invention to each energy source station configuration energy supply table in systems, directly can be according to the need of energy supply
A kind of region energy supplying system of multiple-energy-source form Winter heat supply of the different power modules for determining correspondence work is sought, above skill is solved
Art problem；
Technical problem solved by the invention can employ the following technical solutions to realize：A kind of multiple-energy-source form winter supplies
The region energy supplying system of heat, including cloud platform, some energy source stations, heat exchange station, user side, if each energy source station is each equipped with
Dry power module, the power module export different energy corresponding to different energy supply types；The heat exchange station connects respectively
The energy source station and user side, for for the user side energy supply and to cloud platform feedback energy supply demand data；Its feature
It is,
The cloud platform receives the energy supply demand data of each heat exchange station feedback, and raw by one first strategy
Into some energy supply instructions for corresponding to each energy source station respectively, each energy supply instruction includes an energy supply energy number；
The cloud platform sends energy supply instruction to the corresponding energy source station, and each energy source station is by one the
Two strategies build corresponding energy source station energy supply table in advance, the energy source station energy supply table include some mutually corresponding confession energy ranges and
Energy supply strategy, each energy supply strategy are used for the working condition for determining power module described at least one, and the energy source station is obtained
The energy supply energy number in the energy supply instruction is taken, and the corresponding institute of the energy supply energy number is determined in the energy source station energy supply table
State and supply energy range, the corresponding energy supply strategy is determined in the energy source station energy supply table according to the confession energy range subsequently；
Second strategy includes, according to the energy supply type and the institute of the power module of energy source station configuration
The quantity of power module is stated, the energy supply numerical value of some simulations is generated with a default interval of values and the energy supply numerical value institute is determined
The corresponding energy supply strategy；Select two energy supply numerical value of the energy supply strategy identical arbitrary neighborhood as end points with
Form the corresponding confession energy range.
Further, the energy of the energy supply demand data of the transducing station collection by transducing station connection
Station feeds back to the cloud platform.
Further, the power module includes reclaimed water resource heat pump system module, and/or natural gas combined supply system mould
Block, and/or earth-source hot-pump system module and/or municipal heat source module.
Further, also include：
Outer net energy storage module, is connected between the energy source station and the heat exchange station, defeated for storing the power module
The energy for going out.
Further, one energy scale of each heat exchange station correspondence user side configuration is sampled with being obtained according to user side energy consumption
Value, the heat exchange station according to its configure it is described can scale sampled value to obtain the energy supply demand data.
Further, each heat exchange station is also configured with thermometer, and the thermometer is used to gather the confession return pipe
The temperature value of net, the heat exchange station is according to the temperature value of its thermometer for configuring obtaining the energy supply demand data.
Further, the heat exchange station obtains the sampled value and the temperature of the energy scale every the first Preset Time
The temperature value of meter is updating the energy supply demand data.
Further, first strategy includes,
According to the energy supply demand data and corresponding user's end position, build in the region corresponding to the user side
Energy supply density model；
Determined with energy geometric center according to the energy supply density model；
According to it is described with can geometric center position and the position of each energy source station distance, and each energy
The maximum energizing quantity of source station generates energy supply instruction.
Further, when the power module in energy source station described in includes unboiled water source heat pump system mould again and again simultaneously
When block and an earth-source hot-pump system module, also including a real-time policy, when the water inlet of the reclaimed water resource heat pump system module
Temperature is higher than a preset temperature, and comparing the earth-source hot-pump system module preferentially makes the reclaimed water resource heat pump system module input
Energy supply.
Further, the real-time policy also includes：
When the water inlet temperature of the reclaimed water resource heat pump system module enters water higher than the earth-source hot-pump system module
During mouth temperature, comparing the earth-source hot-pump system module preferentially makes the reclaimed water resource heat pump system module input energy supply.
By above-mentioned technical proposal, following beneficial effect is generated：1. simplify energy source station operation reserve, improve energy source station fortune
Line efficiency, reduces energy source station operating cost so that whole system operating cost is reduced.2. in energy source station, different power modules pass through
Difference on energy supply table is screened for energy range, can more flexibly adjust energizing quantity, improves energy utilization rate.
Description of the drawings
Fig. 1 is the functional flow diagram of the region energy supplying system of the present invention；
Fig. 2 is the real-time policy schematic flow sheet of the present invention；
Fig. 3 a are the system architecture diagram one of the present invention；
Fig. 3 b are the system architecture diagram two of the present invention；
Fig. 3 c are the system architecture diagram three of the present invention.
Reference：1st, cloud platform；2nd, energy source station；3rd, heat exchange station；4th, user side；51st, thermometer；52nd, can scale.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained on the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
It should be noted that in the case where not conflicting, the embodiment and the feature in embodiment in the present invention can phase
Mutually combine.
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, but not as limiting to the invention.
Shown in reference picture 3a-3c, a kind of region energy supplying system of multiple-energy-source form Winter heat supply, including it is cloud platform 1, some
Energy source station 2, heat exchange station 3, user side 4, each energy source station 2 are each equipped with some power modules, and power module includes regenerating water source
One kind or many in heat pump module, natural gas combined supply system module, earth-source hot-pump system module, municipal heat source module
Kind, region energy supplying system can also include outer net energy storage module, and outer net energy storage module coordinates power module to play the effect of energy storage,
Power module is different according to the energy of its different type output；The connection energy source station 2 of heat exchange station 3 and user side 4, for for user side
4 energy supplies simultaneously feed back energy supply demand data to cloud platform 1, and cloud platform with energy source station connection diagram as shown in Figure 3 a, put down by a cloud
Platform 1 can connect several energy source stations 2；With 3 connection diagram of heat exchange station as shown in Figure 3 b, energy source station 2 can be with for energy source station 2
Connect multiple heat exchange stations 3, with 4 connection diagram of user side as shown in Figure 3 c, a heat exchange station 3 can connect multiple to heat exchange station 3
User side 4.
Cloud platform 1 receives the energy supply demand data of the feedback of each heat exchange station 3, is embodied as follows, 3 correspondence of each heat exchange station
The configuration of user side 4 one can scale 52, heat exchange station 3 according to its it is corresponding it is all can scales 52 sampled value obtaining energy supply demand number
According to.Heat exchange station 3 is also configured with thermometer 51, and thermometer 51 is used for temperature value of the collection for return pipe net, and heat exchange station 3 is right according to which
The temperature value of all of thermometer 51 answered is obtaining energy supply demand data.Heat exchange station 3 obtains energy every the first Preset Time
The temperature value of the sampled value and thermometer 51 of table 52 to update energy supply demand data, lead to by the energy supply demand data of transducing station collection
The energy source station 2 for crossing the transducing station connection feeds back to cloud platform 1, and by the energy supply of some correspondence energy source stations 2 of the first strategy generating
Instruction, as shown in figure 1, the first strategy includes, according to 4 position of energy supply demand data energy supply requirements and corresponding user side,
Build the energy supply density model in the certain area that user side 4 is located；Determined with energy geometric center according to energy supply density model；Root
According to can geometric center position and the position of each energy source station 2 distance, and the maximum energizing quantity generation of each energy source station 2
Energy supply is instructed, and as the energy supply demand data fed back can determine the energy that each position needs, so, needs to consider every
The position of one energy source station 2, generates energy supply instruction to determine that an optimal function scheme is namely corresponded to, and optimal energy supply side
Case is to consider that energy supply distance and energy supply density are realized, if so can determine that with energy geometric center, then according to different energy
Source station 2 with can the distance of geometric center calculate, it is possible to the different distribution energy supply tasks of energy source station 2, relatively simple reliability,
Improve energy utilization rate.Each energy supply instruction includes an energy supply energy number；Cloud platform 1 sends energy supply instruction to the corresponding energy
Stand 2, each energy source station 2 builds 2 energy supply table of corresponding energy source station in advance by the second strategy, and 2 energy supply table of energy source station includes some
Mutual corresponding confession energy range and energy supply strategy, each energy supply strategy are used to determine one or more power modules work, energy source station 2
Obtain the energy supply energy number in energy supply instruction, and determine in 2 energy supply table of energy source station the energy supply can scold into confession energy range, and root
Corresponding energy supply strategy is determined for energy range in 2 energy supply table of energy source station according to this；
Second strategy includes, according to the power module type and power module quantity of the configuration of energy source station 2, with a fixed number
Value interval generates some simulation energy supply numerical value and determines the energy supply strategy corresponding to simulation energy supply numerical value；Select correspondence energy supply plan
Slightly the energy supply numerical value of identical arbitrary neighborhood as end points being formed and the confession energy range corresponding to the energy supply numerical value.
With reference to shown in Fig. 2, when the power module in an energy source station 2 includes reclaimed water resource heat pump system module and ground simultaneously
During source heat pump system module, also including a real-time policy, when the water inlet temperature of reclaimed water resource heat pump system module is higher than default
Temperature, comparing earth-source hot-pump system module preferentially makes the input energy supply of reclaimed water resource heat pump system module.Reclaimed water resource heat pump system
When the water inlet temperature of module is higher than the water inlet temperature of earth-source hot-pump system module, comparing earth-source hot-pump system module preferentially makes
Reclaimed water resource heat pump system module puts into energy supply.Under this strategy setting, on the premise of using energy source is ensured, preferentially can select
Selecting reclaimed water resource heat pump system module carries out energy supply, more environmentally-friendly reliability.
The specific scheduling flow of whole system and operation principle are as follows：The 2 Based Intelligent Control flow process of energy source station is mainly by three
It is grouped into：The load of user side 4 gathers (energy supply demand data) and is uploaded to cloud platform 1, and cloud platform 1 is carried out according to energy supply demand
Scheduling and generation energy supply instruction, energy source station 2 determine energy supply strategy according to energy supply instructions query energy supply table.Three parts complete energy jointly
The Based Intelligent Control of source station 2.
(energy supply demand data) is gathered in the load of user side 4 and 1 stage of cloud platform is uploaded to, each user side 4 has
Corresponding heat exchange station 3, by the heat exchange for return pipe net and user side 4, is that user side 4 provides heat.Energy scale 52 is collected
User side 4 with can situation and thermometer 51 collect for return pipe net Temperature numerical, regularly passed by wireless transmission method
Corresponding heat exchange station 3 is returned, then is transferred to corresponding energy source station 2, then the corresponding energy source stations of Jing 2 reach cloud platform 1.
Cloud platform 1 is scheduled and generates energy supply instruction phase according to energy supply demand, and 1 timing of cloud platform is by the energy collected
The energy supply demand data that source station 2 uploads is transferred to 2 system of energy source station of the backup of each energy source station 2.Cloud platform 1 is according to collection
Energy supply demand data and each 2 ruuning situation of energy source station, by forecast model, issue energy supply instruction to each energy source station 2.The energy
The energy supply demands that 2 foundation high in the clouds platforms of standing are given, to respective regions energy supply.Simultaneously real-time history data is stored.Meanwhile,
Cloud platform 1 calculates the distribution according to each user side 4 and demand for energy with energy geometric center.Cloud platform 1 is according to calculating
Go out with can geometric center, by each energy source station 2 apart from use energy geometric center distance, with total minimum mesh of energy supply cost
Mark, issues to different energy sources station 2 whether the how many energy supply of energy supply and energy supply is instructed.At interval of 30min, cloud platform 1 pair is respectively used
Family end 4 with can demand and with can geometric center carry out secondary calculating, again according to energy distribution principle to each energy source station 2 be
How many no energy supply and energy supplies carry out energy supply instruction is issued.Put down when 2 end of energy source station does not receive the monitoring of cloud level within a certain period of time
When platform is instructed, judge that cloud platform 1 breaks down.Now, in each energy source station 2, runtime switches to standby cloud platform 1.
Energy source station 2 determines the energy supply strategy stage according to energy supply instructions query energy supply table, when each energy source station 2 receives high in the clouds
After energy supply instruction, the control 2 energy supply table of this energy source station of energy source station 2 determines energy supply strategy to carry out energy supply.
The present invention is understood for convenience, so illustrating under specified context：Regional Energy involved in the present invention is supplied
Energy system contains various energy resources form, by taking certain Regional Energy energy supplying system as an example, can be using money according to each 2 periphery of energy source station
Distribution situation is measured in source, configures respective regions energy energy supplying system nearby.First, the energizing quantity of different power modules is said
Bright, the heating load of reclaimed water resource heat pump system module is 2.0MW；The heating load of natural gas combined supply system module is 1.2MW；Ice
The heating load of cold accumulation system module is 0MW；The heating load of earth-source hot-pump system module is 16.8MW；Handpiece Water Chilling Units module heating load
For 0MW；Municipal heat source module heating load is 8.7MW.The present invention by taking heat supply as an example, so semen donors are not just illustrated.
After the energy supply that each energy source station 2 receives high in the clouds is instructed, each energy source station 2 compares the 2 energy supply table of energy source station of oneself
Determine energy supply strategy, such as table 1 show one of energy supply table,
1 No. 1 energy source station winter energy supply dictionary tables of table
With reference to shown in table 1, the power module of the energy source station 2 has, one group of reclaimed water resource heat pump system module, two groups of recycled waters
Source heat pump system module and two groups of natural gas combined supply system module compositions, if energy supply demand is less than 3MW, power module is one group
Reclaimed water resource heat pump system module and outer net energy storage module；When being 3-5MW for energy range, then add a reclaimed water resource heat pump
System module.Here, outer net accumulation of energy is to carry out cold and heat supply, the energy supply list of No. 12 Winter heat supply of energy source station by water accumulation of energy form
In first proportioning, for being required for carrying out heat supply by water accumulation of energy form in energy range, repeat no more.If being 5-9MW for energy range, adopt
With earth-source hot-pump system module energy supply, power module is that (earth-source hot-pump system module is capable of achieving earth-source hot-pump system module * 0.5
50%-100% energy supplies, 0.5 is any earth-source hot-pump system module opened here)；When being 9-11MW for energy range, energy supply
Module is earth-source hot-pump system module * 0.5 plus one group of reclaimed water resource heat pump system module；When being 11-13MW for energy range, then
Increase by one group of reclaimed water resource heat pump system module；When being 13-17MW for energy range, power module only includes one group of earth source heat pump
System module, in 17-19MW and 19-21MW, increases by one group of reclaimed water resource heat pump system module successively；When for energy range being
During 21-22MW, power module is by one group of reclaimed water resource heat pump system module, two groups of reclaimed water resource heat pump system modules and one group of day
So gas combined supply system module is constituted.Thus achieve the burden requirement of cloud platform 1 cannot be met when single power module energy supply
When, remaining supply unit is opened successively.For energy range in 22-23MW, power module includes one group of reclaimed water resource heat pump system mould
Block, two groups of reclaimed water resource heat pump system modules and two groups of natural gas combined supply system module compositions.
When selecting to power module, as in tube net outside energy supply course of conveying, liquid specific frictional resistance is negligible,
Now only consider merely the cost between different supply units.When energy supply is carried out using a kind of power module of single form,
Heavy-duty service is gradually risen to as load increases supply unit, now power module efficiency meeting decrease to some degree,
Energy supply cost will be increased.Therefore, in the process, need periodically to compare the power module cost and unused confession being currently in use
Energy module opens the cost for producing.
Preferred embodiments of the present invention are the foregoing is only, embodiments of the present invention and protection model is not thereby limited
Enclose, to those skilled in the art, should can appreciate that done by all utilization description of the invention and diagramatic content
Scheme obtained by equivalent and obvious change, should be included in protection scope of the present invention.
Claims (10)
1. a kind of region energy supplying system of multiple-energy-source form Winter heat supply, including cloud platform, some energy source stations, heat exchange station, user
End, each energy source station are each equipped with some power modules, and the power module is exported not corresponding to different energy supply types
Same energy；The heat exchange station connects the energy source station and user side respectively, for for the user side energy supply and to the cloud
Platform feeds back energy supply demand data；Characterized in that,
The cloud platform receives the energy supply demand data of each heat exchange station feedback, and if passing through one first strategy generating
The dry energy supply instruction for corresponding to each energy source station respectively, each energy supply instruction include an energy supply energy number；
The cloud platform sends energy supply instruction to the corresponding energy source station, and each energy source station passes through one second plan
Corresponding energy source station energy supply table is built in advance slightly, the energy source station energy supply table includes some mutually corresponding confession energy range and energy supplies
Strategy, each energy supply strategy are used for the working condition for determining power module described at least one, and the energy source station obtains institute
The energy supply energy number in energy supply instruction is stated, and the corresponding confession of the energy supply energy number is determined in the energy source station energy supply table
Energy range, subsequently determines the corresponding energy supply strategy according to the confession energy range in the energy source station energy supply table；
Second strategy includes, according to the energy supply type and the confession of the power module of energy source station configuration
The quantity of energy module, generates the energy supply numerical value of some simulations with a default interval of values and determines corresponding to the energy supply numerical value
The energy supply strategy；Select two energy supply numerical value of the energy supply strategy identical arbitrary neighborhood as end points to be formed
The corresponding confession energy range.
2. region energy supplying system as claimed in claim 1, it is characterised in that the energy supply demand number of the transducing station collection
The cloud platform is fed back to according to the energy source station connected by the transducing station.
3. region energy supplying system as claimed in claim 1, it is characterised in that the power module includes reclaimed water resource heat pump system
System module, and/or natural gas combined supply system module, and/or earth-source hot-pump system module and/or municipal heat source module.
4. region energy supplying system according to claim 1, it is characterised in that also include：
Outer net energy storage module, is connected between the energy source station and the heat exchange station, for storing the power module output
Energy.
5. region energy supplying system according to claim 1, it is characterised in that each heat exchange station correspondence user side configuration
One can scale with according to user side energy consumption obtain sampled value, the heat exchange station according to its configure it is described can scale sampled value with
Obtain the energy supply demand data.
6. region energy supplying system according to claim 5, it is characterised in that each heat exchange station is also configured with temperature
Meter, the thermometer are used for the temperature value for gathering the confession return pipe net, the thermometer that the heat exchange station is configured according to which
Temperature value obtaining the energy supply demand data.
7. region energy supplying system according to claim 6, it is characterised in that the heat exchange station is obtained every the first Preset Time
The energy sampled value of scale and the temperature value of the thermometer are taken to update the energy supply demand data.
8. region energy supplying system according to claim 1, it is characterised in that first strategy includes,
According to the energy supply demand data and corresponding user's end position, the confession in the region corresponding to the user side is built
Can density model；
Determined with energy geometric center according to the energy supply density model；
According to it is described with can geometric center position and the position of each energy source station distance, and each energy source station
Maximum energizing quantity generate energy supply instruction.
9. region energy supplying system according to claim 1, it is characterised in that when the energy supply mould in energy source station described in
When block includes unboiled water source heat pump system module again and again and an earth-source hot-pump system module, also including a real-time policy simultaneously, when
The water inlet temperature of the reclaimed water resource heat pump system module is higher than a preset temperature, compares the earth-source hot-pump system module excellent
The reclaimed water resource heat pump system module input energy supply is made first.
10. region energy supplying system according to claim 9, it is characterised in that the real-time policy also includes：
When the water inlet temperature of the reclaimed water resource heat pump system module is higher than the water inlet temperature of the earth-source hot-pump system module
When spending, comparing the earth-source hot-pump system module preferentially makes the reclaimed water resource heat pump system module input energy supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611018100.2A CN106524277B (en) | 2016-11-18 | 2016-11-18 | Regional energy supply system of heat supply in winter of multipotency source form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611018100.2A CN106524277B (en) | 2016-11-18 | 2016-11-18 | Regional energy supply system of heat supply in winter of multipotency source form |
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| CN106524277A true CN106524277A (en) | 2017-03-22 |
| CN106524277B CN106524277B (en) | 2020-03-13 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702190A (en) * | 2017-10-26 | 2018-02-16 | 于雅群 | Energy saving and environment friendly accumulation of energy and energy supply facility |
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| CN111666707A (en) * | 2019-03-07 | 2020-09-15 | 新奥数能科技有限公司 | Method and device for determining scheduling data of energy supply system |
| CN111666707B (en) * | 2019-03-07 | 2023-11-07 | 新奥数能科技有限公司 | Method and device for determining scheduling data of energy supply system |
| CN111022341A (en) * | 2019-12-16 | 2020-04-17 | 北京华通兴远供热节能技术有限公司 | Distributed building variable frequency pump control method and system |
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| CN115234965A (en) * | 2022-06-22 | 2022-10-25 | 山东电力工程咨询院有限公司 | Regional heating system and method with source network load and storage coordination |
| CN115234965B (en) * | 2022-06-22 | 2024-01-23 | 山东电力工程咨询院有限公司 | Regional heating system and method with coordinated source network and charge storage |
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