CN106123108A - The control method of heating system, device and system - Google Patents
The control method of heating system, device and system Download PDFInfo
- Publication number
- CN106123108A CN106123108A CN201610592382.0A CN201610592382A CN106123108A CN 106123108 A CN106123108 A CN 106123108A CN 201610592382 A CN201610592382 A CN 201610592382A CN 106123108 A CN106123108 A CN 106123108A
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- Prior art keywords
- heat source
- supplying heat
- heating system
- switching condition
- source
- Prior art date
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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
- 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
- F24D19/1066—Arrangement or mounting of control or safety devices for water heating systems for the combination of central heating and domestic hot water
- F24D19/1075—Arrangement or mounting of control or safety devices for water heating systems for the combination of central heating and domestic hot water the system uses solar energy
Abstract
The invention discloses the control method of a kind of heating system, device and system.Wherein, this system includes: multiple supplying heat sources, is connected with conversion equipment respectively, and at least one supplying heat source in multiple supplying heat sources is used for as heating system heat supply；Controller, in the case of detecting that heating system meets predetermined switching condition, generates switching signal；Conversion equipment, is connected with controller, is used for responding switching signal, and current supplying heat source switches to the target supplying heat source in multiple supplying heat source, and wherein, current supplying heat source is the current supplying heat source for heating system heat supply in multiple supplying heat source.The present invention solves the technical problem that in prior art, supplying heat source switching efficiency is low.
Description
Technical field
The present invention relates to control field, in particular to control method, device and the system of a kind of heating system.
Background technology
The heating system of prior art, a kind of heat accumulation thermal source of general employing carries out heat supply as supplying heat source, cutting of supplying heat source
Change and need manual the going of manpower to realize.Therefore, can not continue when heat accumulation thermal source enters heating system heat consumption arrival heat accumulation lower limit
During continuous offer heat, when heat accumulation thermal source breaks down and can not continue to provide heat, and/or a kind of heat for reduction heat cost
When source cannot meet, it is impossible to timely thermal source is switched over, life is caused certain inconvenience.Especially in the cold winter
In season, if thermal source breaks down when maybe can not continue to provide thermal source in heat supplying process, if switching thermal source not in time, not only can send out
Life stops thermal phenomenon, also can cause certain loss because of the supercool freezing heating plant of weather.
For the problem that supplying heat source switching efficiency in prior art is low, effective solution is the most not yet proposed.
Summary of the invention
Embodiments provide the control method of a kind of heating system, device and system, at least to solve existing skill
The technical problem that in art, supplying heat source switching efficiency is low.
An aspect according to embodiments of the present invention, it is provided that the control system of a kind of heating system, including: multiple heat supplies
Source, is connected with conversion equipment respectively, and at least one supplying heat source in the plurality of supplying heat source is used for as described heating system heat supply；
Controller, in the case of detecting that described heating system meets predetermined switching condition, generates switching signal；Described conversion
Device, is connected with described controller, is used for responding described switching signal, is switched in the plurality of supplying heat source by current supplying heat source
Target supplying heat source, wherein, described current supplying heat source is the current confession for described heating system heat supply in the plurality of supplying heat source
Thermal source.
Further, described conversion equipment includes: valve, and described conversion equipment is used for utilizing described valve transfer heat supply
Source.
Further, the plurality of supplying heat source include following at least two: air energy supplying heat source, wind energy supplying heat source, electric energy
Supplying heat source, geothermal heating source, new type solar energy supplying heat source, superconduction storing energy and supplying hot source, phase-change material energy storage supplying heat source, water accumulation of energy supply
Thermal source and hot pipe technique supplying heat source.
Another aspect according to embodiments of the present invention, additionally provides the control method of a kind of heating system, including: in detection
Go out in the case of heating system meets predetermined switching condition, generate switching signal；Respond described switching signal, by current supplying heat source
Switching to target supplying heat source, wherein, described current supplying heat source is the current confession for described heating system heat supply in multiple supplying heat source
Thermal source, the plurality of supplying heat source includes described target supplying heat source.
Further, before generating switching signal, described method also includes: obtain corresponding with described predetermined switching condition
Handoff parameter；According to described handoff parameter, detect described heating system and whether meet predetermined switching condition, wherein, described in cut
Change parameter to include: the heat storage capacity of described current supplying heat source, the running status of described current supplying heat source and some switching time.
Further, in the case of described handoff parameter includes the heat storage capacity of described current supplying heat source, according to described
Handoff parameter, detects described heating system and whether meets predetermined switching condition and include: judge that the heat accumulation of described current supplying heat source holds
Whether amount is less than first threshold, and wherein, the heat storage capacity of described current supplying heat source represents the heat accumulation that described current supplying heat source is current
Amount；In the case of the heat storage capacity judging described current supplying heat source is less than the heat demand of described heating system, determine inspection
Measure described heating system and meet predetermined switching condition.
Further, after detecting that described heating system meets predetermined switching condition, described method also includes: detection
In the plurality of supplying heat source, heat storage capacity is higher than the supplying heat source of Second Threshold；The heat storage capacity detected is higher than Second Threshold
Supplying heat source, is defined as described target supplying heat source.
Further, in the case of described handoff parameter includes the running status of described current supplying heat source, according to described
Handoff parameter, detects described heating system and whether meets predetermined switching condition and include: operation shape based on described current supplying heat source
State judges whether described current supplying heat source breaks down；In the case of judging that described current supplying heat source breaks down, determine
Detect that described heating system meets described predetermined switching condition.
Further, in the case of described handoff parameter includes point described switching time, according to described handoff parameter, inspection
Survey described heating system whether to meet predetermined switching condition and include: obtain system time；Detect whether described system time reaches
Described switching time point；In the case of detecting that described system time reaches point described switching time, determine described in detecting
Heating system meets described predetermined switching condition.
According to a further aspect of the invention, additionally provide the control device of a kind of heating system, including: signal generating unit, it is used for
In the case of detecting that heating system meets predetermined switching condition, generate switching signal；Switch unit, be used for responding described in cut
Changing signal, current supplying heat source switches to target supplying heat source, wherein, described current supplying heat source is currently for institute in multiple supplying heat source
Stating the supplying heat source of heating system heat supply, the plurality of supplying heat source includes described target supplying heat source.
By the above embodiment of the present invention, in the case of detecting that heating system meets predetermined switching condition, generation is cut
Change signal, switch current supplying heat source with the switching signal by generating；And after receiving the switching command of switching signal, ought
Front supplying heat source switches to the target supplying heat source in multiple supplying heat source.In the above-described embodiments, to detect that heating system meets pre-
In the case of determining switching condition, automatically the current supplying heat source of heating system is switched to target supplying heat source, reached timely switching
The purpose of supplying heat source, solves the problem that in prior art, supplying heat source switching efficiency is low.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this
Bright schematic description and description is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram of the control system of a kind of heating system according to embodiments of the present invention；
Fig. 2 is the flow chart of the control method of a kind of heating system according to embodiments of the present invention；
Fig. 3 is the schematic diagram controlling device of a kind of heating system according to embodiments of the present invention.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the present invention program, below in conjunction with in the embodiment of the present invention
Accompanying drawing, is clearly and completely described the technical scheme in the embodiment of the present invention, it is clear that described embodiment is only
The embodiment of a present invention part rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under not making creative work premise, all should belong to the model of present invention protection
Enclose.
It should be noted that term " first " in description and claims of this specification and above-mentioned accompanying drawing, "
Two " it is etc. for distinguishing similar object, without being used for describing specific order or precedence.Should be appreciated that so use
Data can exchange in the appropriate case, in order to embodiments of the invention described herein can with except here diagram or
Order beyond those described is implemented.Additionally, term " includes " and " having " and their any deformation, it is intended that cover
Cover non-exclusive comprising, such as, contain series of steps or the process of unit, method, system, product or equipment are not necessarily limited to
Those steps clearly listed or unit, but can include the most clearly listing or for these processes, method, product
Or intrinsic other step of equipment or unit.
First, during being described the embodiment of the present application, the part noun of appearance or term are applicable to as follows
Explain:
Thermal source: take heat to it and do not change the thermal source of himself temperature.
According to embodiments of the present invention, it is provided that the control system of a kind of heating system, as it is shown in figure 1, this system can be wrapped
Include:
Multiple supplying heat sources 101, are connected with conversion equipment 105 respectively, and at least one supplying heat source in multiple supplying heat sources is used for
For heating system heat supply；
Controller 103, in the case of detecting that heating system meets predetermined switching condition, generates switching signal；
Conversion equipment 105, is connected with controller 103, is used for responding switching signal, and current supplying heat source is switched to multiple confession
Target supplying heat source in thermal source, wherein, current supplying heat source is the current supplying heat source for heating system heat supply in multiple supplying heat source.
By the above embodiment of the present invention, by multiple supplying heat sources 101 are connected with conversion equipment 105 respectively, and will be many
At least one supplying heat source in individual supplying heat source 101, for for heating system heat supply, is detecting that heating system meets predetermined switching
In the case of condition, current supplying heat source is switched to the target supplying heat source in multiple supplying heat source 101.In the above-described embodiments, exist
In the case of detecting that heating system meets predetermined switching condition, automatically target is switched to supply the current supplying heat source of heating system
Thermal source, has reached the purpose of timely switching supplying heat source, has solved the problem that in prior art, supplying heat source switching efficiency is low.
It should be noted that above-mentioned heating system can be the heating system of specific region, above-mentioned specific region can be
Specific region on geographical position, such as urban district heating system and domestic heating system；It can also be given zone in logic
Territory, such as unit heating system, concrete, the Liang Ge subsidiary of a company is distributed in two different cities, but two sons are public
Department shares an identical unit heating system.
Above-mentioned predetermined switching condition can pre-set, and it can also be multiple for can being one.Concrete, above-mentioned making a reservation for cuts
The condition of changing can be to switch over supplying heat source according to temporal frequency, it is also possible to is to enter supplying heat source when supplying heat source breaks down
Row switching, it is also possible to be when the heat that supplying heat source is stored stops heat supply less than lower limit, supplying heat source to be switched over.
Above-mentioned in the case of detecting that heating system meets predetermined switching condition, generate switching signal, can be in inspection
Measure in the case of heating system meets different predetermined switching conditions simultaneously, generate switching signal；Can also be to detect
Heating system select one meet a predetermined switching condition in the case of, generate switching signal.Such as, predetermined switching condition includes:
First switching condition A, the second switching condition B and the 3rd switching condition C:
Mode one, can be to detect that heating system meets the first switching condition A, the second switching condition B and at the same time
During three switching condition C, then generate switching signal；
Mode two, can be in the case of detecting that heating system meets any one predetermined switching condition, then generate
Switching signal, i.e. when detecting that heating system meets the first switching condition A, then generates switching signal；When detecting heating system
Meet the second switching condition B, then generate switching signal；When detecting that heating system meets the 3rd switching condition C, then generate switching
Signal.
Wherein, above-mentioned switching signal is including, but not limited to voltage signal and current signal.
Whether above-mentioned detection heating system meets predetermined switching condition specifically can be accomplished in that
In an optional embodiment, whether can meet pre-by detection device or testing circuit detection heating system
Determine switching condition, as supplying heat source is switched over by predetermined switching condition for frequency to schedule, detection device or detection electricity
Road, after heating system starts, starts timing to heating system, corresponding with scheduled time frequency between timing by comparing
Relation, it is judged that whether heating system meets predetermined switching condition.
In another optional embodiment, whether can meet predetermined by detector or sensor detection heating system
Switching condition, if predetermined switching condition is for switch over supplying heat source when supplying heat source breaks down, detector or sensor are adopted
The service data of collection heating system, the service data gathered by analysis judges whether heating system breaks down, and judges with this
Whether heating system meets predetermined switching condition.
Above-mentioned target supplying heat source can be one or more in other all supplying heat sources in addition to current supplying heat source.
Concrete, conversion equipment 105 responds switching signal, and current supplying heat source switches to the target in multiple supplying heat source supply
Thermal source, wherein, current supplying heat source is the current supplying heat source for heating system heat supply in multiple supplying heat source.
Use the above embodiment of the present invention, whether can meet predetermined switching condition by detection heating system, determine
Whether switch supplying heat source, reach freely switching and controlling supplying heat source.
Further, conversion equipment includes: valve, and conversion equipment is used for utilizing valve transfer supplying heat source.
Above-mentioned valve can be automatic valve, such as relief valve, automatic regulating valve and air relief valve etc.；It can also be power drive
Valve, such as electrodynamic valve, pneumatic operated valve and hydraulic operated valve etc..
Use the above embodiment of the present invention, valve transfer supplying heat source can be passed through, reached to switch the purpose of supplying heat source, made
The efficiency that must switch supplying heat source is greatly increased.
Optionally, multiple supplying heat sources include following at least two: air energy supplying heat source, wind energy supplying heat source, electric heat supply source,
Geothermal heating source, new type solar energy supplying heat source, superconduction storing energy and supplying hot source, phase-change material energy storage supplying heat source, water storing energy and supplying hot source and
Hot pipe technique supplying heat source.
Use the above embodiment of the present invention, multiple supplying heat source can be applied so that supplying heat source is the most diversified.
Optionally, the heating system of the present invention is when utilizing new energy heat source to carry out heat supply, as utilized water storing energy and supplying hot source
When carrying out heat supply, it is possible not only to heating, it is also possible to provide domestic water.
According to embodiments of the present invention, additionally provide the embodiment of the method for the control method of a kind of heating system, need explanation
, can hold in the computer system of such as one group of computer executable instructions in the step shown in the flow chart of accompanying drawing
OK, and, although show logical order in flow charts, but in some cases, can be to be different from order herein
Step shown or described by execution.
Fig. 2 is the flow chart of the control method of a kind of heating system according to embodiments of the present invention, as in figure 2 it is shown, the party
Method comprises the steps:
Step S202, in the case of detecting that heating system meets predetermined switching condition, generates switching signal；
Step S204, responds switching signal, current supplying heat source switches to target supplying heat source, and wherein, current supplying heat source is
Being currently the supplying heat source of heating system heat supply in multiple supplying heat sources, multiple supplying heat sources include target supplying heat source.
By the above embodiment of the present invention, in the case of detecting that heating system meets predetermined switching condition, generation is cut
Change signal, switch current supplying heat source with the switching signal by generating；And after receiving the switching command of switching signal, ought
Front supplying heat source switches to the target supplying heat source in multiple supplying heat source.In the above-described embodiments, to detect that heating system meets pre-
In the case of determining switching condition, automatically the current supplying heat source of heating system is switched to target supplying heat source, reached timely switching
The purpose of supplying heat source, solves the problem that in prior art, supplying heat source switching efficiency is low.
It should be noted that above-mentioned heating system can be the heating system of specific region, above-mentioned specific region can be
Specific region on geographical position, such as urban district heating system and domestic heating system；It can also be given zone in logic
Territory, such as unit heating system, concrete, the Liang Ge subsidiary of a company is distributed in two different cities, but two sons are public
Department shares an identical unit heating system.
In above-mentioned multiple supplying heat source, the type of each supplying heat source can be identical, it is also possible to different, such as, in multiple supplying heat sources
An air energy supplying heat source and two wind energy supplying heat sources can be included, and for example, multiple supplying heat sources can including, three electric energy supply
Thermal source.
Above-mentioned predetermined switching condition can pre-set, and it can also be multiple for can being one.Above-mentioned detecting heat supply
In the case of system meets predetermined switching condition, generate switching signal, can be to detect that heating system meets difference simultaneously
In the case of predetermined switching condition, generate switching signal；Can also be to detect that heating system is selected one and met one and predetermined cut
In the case of changing condition, generate switching signal.Such as, predetermined switching condition includes: the first switching condition A, the second switching condition B
With the 3rd switching condition C:
Mode one, can be to detect that heating system meets the first switching condition A, the second switching condition B and at the same time
During three switching condition C, then generate switching signal；
Mode two, can be in the case of detecting that heating system meets any one predetermined switching condition, then generate
Switching signal, i.e. when detecting that heating system meets the first switching condition A, then generates switching signal；When detecting heating system
Meet the second switching condition B, then generate switching signal；When detecting that heating system meets the 3rd switching condition C, then generate switching
Signal.
Wherein, above-mentioned switching signal is including, but not limited to voltage signal and current signal.
Whether above-mentioned detection heating system meets predetermined switching condition specifically can be accomplished in that
In an optional embodiment, whether can meet pre-by detection device or testing circuit detection heating system
Determine switching condition；In another optional embodiment, whether can be met by detector or sensor detection heating system
Predetermined switching condition.
Above-mentioned target supplying heat source can be one or more in other all supplying heat sources in addition to current supplying heat source.
Concrete, respond switching signal, current supplying heat source is switched to the target supplying heat source in multiple supplying heat source, wherein,
Current supplying heat source is the current supplying heat source for heating system heat supply in multiple supplying heat source.
Use the above embodiment of the present invention, whether can meet predetermined switching condition by detection heating system, determine
Whether switch supplying heat source, reach freely switching and controlling supplying heat source.
According to the above embodiment of the present invention, before generating switching signal, method also includes: obtain and predetermined switching condition
Corresponding handoff parameter；According to handoff parameter, whether detection heating system meets predetermined switching condition, wherein, handoff parameter bag
Include: the current heat storage capacity of supplying heat source, the running status of current supplying heat source and some switching time.
Concrete, above-mentioned predetermined switching condition can be that supplying heat source is cut by the heat storage capacity according to current supplying heat source
Change, it is also possible to according to the running status of current supplying heat source, supplying heat source is switched over, it is also possible to be according to putting confession switching time
Thermal source switches over.
Use the above embodiment of the present invention, can be according to the heat storage capacity of current supplying heat source, the operation shape of current supplying heat source
State and some switching time detect heating system and whether meet predetermined switching condition, have reached to monitor the purpose of heating system.
According to the above embodiment of the present invention, in the case of handoff parameter includes the heat storage capacity of current supplying heat source, according to
Handoff parameter, whether detection heating system meets predetermined switching condition includes: judge that the heat storage capacity of current supplying heat source is the lowest
In first threshold, wherein, the heat storage capacity of current supplying heat source represents the quantity of heat storage that current supplying heat source is current；Currently supply judging
In the case of the heat storage capacity of thermal source is less than the heat demand of heating system, determines and detect that heating system meets predetermined switching bar
Part.
Above-mentioned first threshold can pre-set, for example, it is possible to be the lower limit of the heat storage capacity of current supplying heat source.
Alternatively, the first threshold that different supplying heat sources is corresponding can be identical, or different.
Use the above embodiment of the present invention, the heat storage capacity feelings less than first threshold of current supplying heat source can judged
Under condition, determine that heating system meets predetermined switching condition, and then switch current thermal source, it is achieved other heat supplies, preferably protect
Demonstrate,prove the stability of heating system heat supply.
Further, after detecting that heating system meets predetermined switching condition, method also includes: detect multiple heat supply
In source, heat storage capacity is higher than the supplying heat source of Second Threshold；The heat storage capacity detected is higher than the supplying heat source of Second Threshold, determines
For target supplying heat source.
Above-mentioned Second Threshold can pre-set, and alternatively, the Second Threshold that different supplying heat sources is corresponding can be identical, or
Person is different.Such as, Second Threshold can be the higher limit of heat storage capacity of each supplying heat source.Above-mentioned target supplying heat source can be to remove
One or more in other all supplying heat sources outside current supplying heat source.
Further, in detecting multiple supplying heat source, exist for the heat storage capacity situation higher than Second Threshold of thermal source
Under, the supplying heat source that will be above Second Threshold is defined as target supplying heat source, preferably avoids the supplying heat source higher than first threshold
Energy waste, has reached maximally utilizing of the energy.
According to the above embodiment of the present invention, in the case of handoff parameter includes the running status of current supplying heat source, according to
Handoff parameter, whether detection heating system meets predetermined switching condition includes: running status based on current supplying heat source judges to work as
Whether front supplying heat source breaks down；In the case of judging that current supplying heat source breaks down, determine and detect that heating system accords with
Close predetermined switching condition.
The running status of above-mentioned current supplying heat source, can be to combine current supplying heat source voltage signal, current signal, temperature letter
Number and strength signal analysis after the running status that obtains.Judge to state whether current supplying heat source occurs event according to the running status obtained
Barrier, in the case of judging that current supplying heat source breaks down, determines and detects that heating system meets predetermined switching condition, and then
Current supplying heat source can be switched to the supplying heat source of any one non-faulting.
Use the present invention whether can break down according to thermal source and carry out the automatic of fault supplying heat source and non-faulting supplying heat source
Switching, it is achieved uninterrupted heat supply, protects heating equipment, brings convenience to user, preferably ensure that the stability of heating system.
According to the above embodiment of the present invention, in the case of handoff parameter includes some switching time, according to handoff parameter, inspection
Whether survey heating system meets predetermined switching condition includes: obtain system time；Whether the detecting system time reaches switching time
Point；In the case of detecting that system time reaches some switching time, determine and detect that heating system meets predetermined switching condition.
Optionally, predetermined switching condition whether can be met by detection device or testing circuit detection heating system, as
Supplying heat source is switched over by predetermined switching condition for frequency to schedule, and detection device or testing circuit open in heating system
After Dong, obtaining the time of heating system, whether the detecting system time reaches some switching time；Detecting that system time reaches to cut
In the case of changing time point, determine and detect that heating system meets predetermined switching condition, and then can be implemented in the default time
Point switches supplying heat source automatically, has reached the purpose of free control supplying heat source, it is achieved that enter supplying heat source at different time points
The purpose that row automatically switches.
Further, supplying heat source can carry out thermal source conversion automatically at the time point set, it is not necessary to carries out manual switch again,
Reduce operating procedure, bring convenience to user.Simultaneously as the value that supplying heat source is in different time sections is different, permissible
Preferably realize low cost, high efficiency heat supply strategy.
According to a further aspect of the invention, additionally providing the control device of a kind of heating system, Fig. 3 is to implement according to the present invention
The schematic diagram controlling device of a kind of heating system of example, as it is shown on figure 3, this device may include that
Signal generating unit 301, in the case of detecting that heating system meets predetermined switching condition, generates switching letter
Number；
Switch unit 303, is used for responding switching signal, current supplying heat source switches to target supplying heat source, wherein, currently supplies
Thermal source is the current supplying heat source for heating system heat supply in multiple supplying heat source, and multiple supplying heat sources include target supplying heat source.
By the above embodiment of the present invention, in the case of detecting that heating system meets predetermined switching condition, generation is cut
Change signal, switch current supplying heat source with the switching signal by generating；And after receiving the switching command of switching signal, ought
Front supplying heat source switches to the target supplying heat source in multiple supplying heat source.In the above-described embodiments, to detect that heating system meets pre-
In the case of determining switching condition, automatically the current supplying heat source of heating system is switched to target supplying heat source, reached timely switching
The purpose of supplying heat source, solves the problem that in prior art, supplying heat source switching efficiency is low.
It should be noted that above-mentioned heating system can be the heating system of specific region, above-mentioned specific region can be
Specific region on geographical position, such as urban district heating system and domestic heating system；It can also be given zone in logic
Territory, such as unit heating system, concrete, the Liang Ge subsidiary of a company is distributed in two different cities, but two sons are public
Department shares an identical unit heating system.
In above-mentioned multiple supplying heat source, the type of each supplying heat source can be identical, it is also possible to different, such as, in multiple supplying heat sources
An air energy supplying heat source and two wind energy supplying heat sources can be included, and for example, multiple supplying heat sources can including, three electric energy supply
Thermal source.
Above-mentioned predetermined switching condition can pre-set, and it can also be multiple for can being one.Above-mentioned detecting heat supply
In the case of system meets predetermined switching condition, generate switching signal, can be to detect that heating system meets difference simultaneously
In the case of predetermined switching condition, generate switching signal；Can also be to detect that heating system is selected one and met one and predetermined cut
In the case of changing condition, generate switching signal.Such as, predetermined switching condition includes: the first switching condition A, the second switching condition B
With the 3rd switching condition C:
Mode one, can be to detect that heating system meets the first switching condition A, the second switching condition B and at the same time
During three switching condition C, then generate switching signal；
Mode two, can be in the case of detecting that heating system meets any one predetermined switching condition, then generate
Switching signal, i.e. when detecting that heating system meets the first switching condition A, then generates switching signal；When detecting heating system
Meet the second switching condition B, then generate switching signal；When detecting that heating system meets the 3rd switching condition C, then generate switching
Signal.
Wherein, above-mentioned switching signal is including, but not limited to voltage signal and current signal.
Whether above-mentioned detection heating system meets predetermined switching condition specifically can be accomplished in that
In an optional embodiment, whether can meet pre-by detection device or testing circuit detection heating system
Determine switching condition；In another optional embodiment, whether can be met by detector or sensor detection heating system
Predetermined switching condition.
Above-mentioned target supplying heat source can be one or more in other all supplying heat sources in addition to current supplying heat source.
Concrete, respond switching signal, current supplying heat source is switched to the target supplying heat source in multiple supplying heat source, wherein,
Current supplying heat source is the current supplying heat source for heating system heat supply in multiple supplying heat source.
Use the above embodiment of the present invention, whether can meet predetermined switching condition by detection heating system, determine
Whether switch supplying heat source, reach freely switching and controlling supplying heat source.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
In the above embodiment of the present invention, the description to each embodiment all emphasizes particularly on different fields, and does not has in certain embodiment
The part described in detail, may refer to the associated description of other embodiments.
In several embodiments provided herein, it should be understood that disclosed technology contents, can be passed through other
Mode realizes.Wherein, device embodiment described above is only schematically, the division of the most described unit, Ke Yiwei
A kind of logic function divides, actual can have when realizing other dividing mode, the most multiple unit or assembly can in conjunction with or
Person is desirably integrated into another system, or some features can be ignored, or does not performs.Another point, shown or discussed is mutual
Between coupling direct-coupling or communication connection can be the INDIRECT COUPLING by some interfaces, unit or module or communication link
Connect, can be being electrical or other form.
The described unit illustrated as separating component can be or may not be physically separate, shows as unit
The parts shown can be or may not be physical location, i.e. may be located at a place, or can also be distributed to multiple
On unit.Some or all of unit therein can be selected according to the actual needs to realize the purpose of the present embodiment scheme.
It addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it is also possible to
It is that unit is individually physically present, it is also possible to two or more unit are integrated in a unit.Above-mentioned integrated list
Unit both can realize to use the form of hardware, it would however also be possible to employ the form of SFU software functional unit realizes.
If described integrated unit realizes and as independent production marketing or use using the form of SFU software functional unit
Time, can be stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially
The part that in other words prior art contributed or this technical scheme completely or partially can be with the form of software product
Embodying, this computer software product is stored in a storage medium, including some instructions with so that a computer
Equipment (can be for personal computer, server or the network equipment etc.) perform the whole of method described in each embodiment of the present invention or
Part steps.And aforesaid storage medium includes: USB flash disk, read only memory (ROM, Read-Only Memory), random access memory are deposited
Reservoir (RAM, Random Access Memory), portable hard drive, magnetic disc or CD etc. are various can store program code
Medium.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For Yuan, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. the control system of a heating system, it is characterised in that including:
Multiple supplying heat sources, are connected with conversion equipment respectively, and at least one supplying heat source in the plurality of supplying heat source is for for described
Heating system heat supply；
Controller, in the case of detecting that described heating system meets predetermined switching condition, generates switching signal；
Described conversion equipment, is connected with described controller, is used for responding described switching signal, is switched to by current supplying heat source described
Target supplying heat source in multiple supplying heat sources, wherein, described current supplying heat source is current for described heat supply in the plurality of supplying heat source
The supplying heat source of system heat supply.
Control system the most according to claim 1, it is characterised in that described conversion equipment includes: valve, described conversion fills
Put for utilizing described valve transfer supplying heat source.
Control system the most according to claim 1, it is characterised in that the plurality of supplying heat source include following at least two:
Air energy supplying heat source, wind energy supplying heat source, electric heat supply source, geothermal heating source, new type solar energy supplying heat source, superconduction accumulation of energy supply
Thermal source, phase-change material energy storage supplying heat source, water storing energy and supplying hot source and hot pipe technique supplying heat source.
4. the control method of a heating system, it is characterised in that including:
In the case of detecting that heating system meets predetermined switching condition, generate switching signal；
Responding described switching signal, current supplying heat source switches to target supplying heat source, wherein, described current supplying heat source is multiple confession
Being currently the supplying heat source of described heating system heat supply in thermal source, the plurality of supplying heat source includes described target supplying heat source.
Control method the most according to claim 4, it is characterised in that before generating switching signal, described method is also wrapped
Include:
Obtain the handoff parameter corresponding with described predetermined switching condition；
According to described handoff parameter, detect whether described heating system meets predetermined switching condition, wherein, described handoff parameter bag
Include: the heat storage capacity of described current supplying heat source, the running status of described current supplying heat source and some switching time.
Control method the most according to claim 5, it is characterised in that include described current supplying heat source at described handoff parameter
Heat storage capacity in the case of, according to described handoff parameter, detect described heating system and whether meet predetermined switching condition and include:
Judging whether the heat storage capacity of described current supplying heat source is less than first threshold, wherein, the heat accumulation of described current supplying heat source holds
Amount represents the quantity of heat storage that described current supplying heat source is current；
In the case of the heat storage capacity judging described current supplying heat source is less than the heat demand of described heating system, determine inspection
Measure described heating system and meet predetermined switching condition.
Control method the most according to claim 6, it is characterised in that detecting that described heating system meets predetermined switching
After condition, described method also includes:
Detect heat storage capacity in the plurality of supplying heat source and be higher than the supplying heat source of Second Threshold；
The heat storage capacity detected is higher than the supplying heat source of Second Threshold, is defined as described target supplying heat source.
Control method the most according to claim 5, it is characterised in that include described current supplying heat source at described handoff parameter
Running status in the case of, according to described handoff parameter, detect described heating system and whether meet predetermined switching condition and include:
Running status based on described current supplying heat source judges whether described current supplying heat source breaks down；
In the case of judging that described current supplying heat source breaks down, determine and detect that described heating system meets described making a reservation for
Switching condition.
Control method the most according to claim 5, it is characterised in that include point described switching time at described handoff parameter
In the case of, according to described handoff parameter, detect described heating system and whether meet predetermined switching condition and include:
Obtain system time；
Detect whether described system time reaches point described switching time；
In the case of detecting that described system time reaches point described switching time, determine and detect that described heating system meets
Described predetermined switching condition.
10. the control device of a heating system, it is characterised in that including:
Signal generating unit, in the case of detecting that heating system meets predetermined switching condition, generates switching signal；
Switch unit, is used for responding described switching signal, and current supplying heat source switches to target supplying heat source, wherein,
Described current supplying heat source is the current supplying heat source for described heating system heat supply, the plurality of supplying heat source in multiple supplying heat source
Including described target supplying heat source.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610592382.0A CN106123108A (en) | 2016-07-25 | 2016-07-25 | The control method of heating system, device and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610592382.0A CN106123108A (en) | 2016-07-25 | 2016-07-25 | The control method of heating system, device and system |
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| CN201610592382.0A Pending CN106123108A (en) | 2016-07-25 | 2016-07-25 | The control method of heating system, device and system |
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Application publication date: 20161116 |