CN109764515A - A kind of energy resource system and its control method and storage medium - Google Patents
A kind of energy resource system and its control method and storage medium Download PDFInfo
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- CN109764515A CN109764515A CN201910019223.5A CN201910019223A CN109764515A CN 109764515 A CN109764515 A CN 109764515A CN 201910019223 A CN201910019223 A CN 201910019223A CN 109764515 A CN109764515 A CN 109764515A
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- 238000004590 computer program Methods 0.000 claims description 6
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- 239000004065 semiconductor Substances 0.000 description 7
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- 230000008020 evaporation Effects 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 239000003507 refrigerant Substances 0.000 description 4
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- 230000008859 change Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
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- 239000002918 waste heat Substances 0.000 description 3
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- 238000005057 refrigeration Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
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- 210000004262 dental pulp cavity Anatomy 0.000 description 1
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- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
The invention discloses a kind of energy resource system and its control method and storage mediums, belong to energy field.This method energy resource system includes: the first heat regulation equipment and the second heat regulation equipment；First evaporator of the first heat regulation equipment is connected in a manner of heat exchange with the second evaporator of the second heat regulation equipment heat exchanger in first；First condenser of the first heat regulation equipment is connected in a manner of heat exchange with the second condenser of the second heat regulation equipment heat exchanger in second.Discarded energy between different heat regulation equipment has been carried out planning as a whole to utilize, has reduced energy consumption and waste, realize energy-saving and emission-reduction by the energy resource system of the embodiment of the present invention.
Description
Technical field
The present invention relates to energy technology field, in particular to a kind of energy resource system and its control method and storage medium.
Background technique
In general home environment, can there are many household electrical appliance, and a plurality of types of household electrical appliance often have it is different
Function, and all refer to the conversion of heat.For example, outdoor unit simultaneously can dissipate heat, together when air conditioner room unit freezes
Sample, water heater are also required to consumption electric energy or dissipate heat when freezing, and on the other hand, water heater is needed hot water heating,
Also electric energy can be consumed；When winter, air-conditioning needs to heat, and can also discharge a part of cooling capacity.Some need heat, some distribute
Heat, some need refrigeration, some distribute cooling capacity, therefore, cause great energy waste.
The air conditioner of heating mode, condenser quantity of heat given up is for heating indoor environment, the cooling capacity of evaporator output
It is distributed as useless cold by air.And the evaporator output cooling capacity of refrigerator is defeated for freezing or chilled food, the condenser of refrigerator
Heat out is distributed as waste heat by air.How to realize the energy allotment between air conditioner and refrigerator, reduces energy consumption
And waste, it realizes energy-saving and emission-reduction, is current urgent problem to be solved.
Summary of the invention
The embodiment of the invention provides a kind of energy resource system and its control method and storage mediums.For the implementation to disclosure
The some aspects of example have a basic understanding, and simple summary is shown below.The summarized section is not extensive overview, also not
It is key/critical component to be determined or the protection scope for describing these embodiments.Its sole purpose is with simple form
Some concepts are presented, in this, as the preamble of following detailed description.
According to a first aspect of the embodiments of the present invention, provide a kind of energy resource system, including the first heat regulation equipment and
Second heat regulation equipment；
First evaporator of the first heat regulation equipment and the second evaporator of the second heat regulation equipment are logical
Heat exchanger in first is crossed to be connected in a manner of heat exchange；
First condenser of the first heat regulation equipment and the second condenser of the second heat regulation equipment are logical
Heat exchanger in second is crossed to be connected in a manner of heat exchange.
In some optional embodiments, heat exchanger is arranged in series in the first heat regulation equipment in described first
On the access of heat exchange between first evaporator and the second evaporator of the second heat regulation equipment；In described second
Heat exchanger be arranged in series in the first heat regulation equipment the first condenser and the second heat regulation equipment the
In the communication paths of heat exchange between two condensers.The described method includes:
In some optional embodiments, heat exchanger in heat exchanger and described second in described first, is denoted as the first
Middle heat exchanger, comprising:
Energy input end, for being connected to the second condenser or the first heat regulation equipment of the second heat regulation equipment
The first evaporator；
Energy output end, for being connected to the first condenser or the second heat regulation equipment of the first heat regulation equipment
The second evaporator；
Be connected valve, be arranged on the access at the energy input end and the access of the energy output end on.
In some optional embodiments, heat exchanger in heat exchanger and described second in first, is denoted as second of transfer
Heat exchanger, further includes:
The both ends of the undirectional thermal conducting are arranged in undirectional thermal conducting, the input terminal and the output end.
In some optional embodiments, the first evaporator of the first heat regulation equipment and second heat regulation
Series connection access heat exchanger above-mentioned in the first in the communication paths of heat exchange between second evaporator of equipment, and couple
Enter heat exchanger in second above-mentioned；And/or
Second condenser of the first condenser of the first heat regulation equipment and the second heat regulation equipment it
Between heat exchange communication paths on series connection access heat exchanger above-mentioned in the first, parallel connection accesses second of transfer above-mentioned
Heat exchanger.
It in some optional embodiments, further include switching device, heat exchanger is arranged in second in the switching device
At the connecting interface being connected in parallel, for switching the communication paths between first evaporator and second evaporator；
The switching device is arranged at the connecting interface that heat exchanger in second is connected in parallel, for switching described
Communication paths between one condenser and second condenser.
It in some optional embodiments, further include control device, for according to the first of the first heat regulation equipment
The temperature of second evaporator of the temperature of evaporator and the second heat regulation equipment controls heat exchanger in described first
Heat exchange amount；And for the temperature and second heat regulation according to the first condenser of the first heat regulation equipment
The temperature of second condenser of equipment controls the heat exchange amount of heat exchanger in described second.
According to a second aspect of the embodiments of the present invention, a kind of control method of energy resource system is provided, comprising:
According to the of the temperature of the first evaporator of the first heat regulation equipment and the second heat regulation equipment
The temperature of two evaporators controls the aperture of the conducting valve of heat exchanger in described first；
According to the of the temperature of the first condenser of the first heat regulation equipment and the second heat regulation equipment
The temperature of two condensers controls the aperture of the conducting valve of heat exchanger in described second.
In some optional embodiments, the control method, further includes:
When between the first evaporator and the second evaporator heat exchange can not be carried out by the direction of setting, the first evaporation of switching
Pass through heat exchanger connection in second between device and the second evaporator；
When between the first condenser and the second condenser heat exchange can not be carried out by the direction of setting, the first condensation of switching
Pass through heat exchanger connection in second between device and the second condenser.
According to a third aspect of the embodiments of the present invention, a kind of storage medium is provided, computer program is stored thereon with, when
The computer program realizes the control method of energy resource system above-mentioned when being executed by processor.
Technical solution provided in an embodiment of the present invention can include the following benefits:
The energy resource system of the embodiment of the present invention has carried out the discarded energy between different heat regulation equipment to plan as a whole benefit
With reducing energy consumption and waste, realize energy-saving and emission-reduction.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
It can the limitation present invention.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.
Fig. 1 is a kind of structural schematic diagram of energy resource system shown according to an exemplary embodiment；
Fig. 2 is a kind of structural schematic diagram of energy resource system shown according to an exemplary embodiment；
Fig. 3 is a kind of structural schematic diagram of energy resource system shown according to an exemplary embodiment；
Fig. 4 is a kind of structural schematic diagram of middle heat exchanger shown according to an exemplary embodiment；
Fig. 5 is a kind of structural schematic diagram of middle heat exchanger shown according to an exemplary embodiment；
Fig. 6 is a kind of structural schematic diagram of middle heat exchanger shown according to an exemplary embodiment；
Fig. 7 is a kind of structural schematic diagram of middle heat exchanger shown according to an exemplary embodiment；
Fig. 8 is a kind of structural schematic diagram of middle heat exchanger shown according to an exemplary embodiment；
Fig. 9 is a kind of structural schematic diagram of middle heat exchanger shown according to an exemplary embodiment；
Figure 10 is a kind of structural schematic diagram of middle heat exchanger shown according to an exemplary embodiment；
Figure 11 is a kind of structural schematic diagram of middle heat exchanger shown according to an exemplary embodiment
Figure 12 is a kind of flow diagram of the control method of energy resource system shown according to an exemplary embodiment；
Figure 13 is a kind of flow diagram of the control method of energy resource system shown according to an exemplary embodiment.
Specific embodiment
The following description and drawings fully show specific embodiments of the present invention, to enable those skilled in the art to
Practice them.Other embodiments may include structure, logic, it is electrical, process and other change.Embodiment
Only represent possible variation.Unless explicitly requested, otherwise individual components and functionality is optional, and the sequence operated can be with
Variation.The part of some embodiments and feature can be included in or replace part and the feature of other embodiments.This hair
The range of bright embodiment includes equivalent obtained by the entire scope of claims and all of claims
Object.Herein, each embodiment individually or can be indicated generally with term " invention ", and it is convenient that this is used for the purpose of,
And if in fact disclosing the invention more than one, the range for being not meant to automatically limit the application is any single invention
Or inventive concept.Herein, relational terms such as first and second and the like be used only for by an entity or operation with
Another entity or operation distinguish, and without requiring or implying, there are any actual relationships between these entities or operation
Or sequence.Moreover, the terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, thus
So that process, method or equipment including a series of elements not only include those elements, but also including being not explicitly listed
Other element, or further include for this process, method or the intrinsic element of equipment.In the feelings not limited more
Under condition, the element that is limited by sentence "including a ...", it is not excluded that in process, method or equipment including the element
In there is also other identical elements.Each embodiment herein is described in a progressive manner, and each embodiment stresses
Be the difference from other embodiments, the same or similar parts in each embodiment may refer to each other.For implementing
For method, product etc. disclosed in example, since it is corresponding with method part disclosed in embodiment, so the comparison of description is simple
Single, reference may be made to the description of the method.
In conjunction with shown in Fig. 1 to Fig. 3, illustrate the embodiment of the present invention in a first aspect, a kind of energy resource system, including the first heat
Adjustment equipment 40 and the second heat regulation equipment 50；
First evaporator 41 of the first heat regulation equipment 40 and the second evaporator 51 of the second heat regulation equipment 50 are logical
Heat exchanger 20 (or 30) in first is crossed to be connected in a manner of heat exchange；
First condenser 42 of the first heat regulation equipment 40 and the second condenser 52 of the second heat regulation equipment 50 are logical
Heat exchanger 20 (or 30) in second is crossed to be connected in a manner of heat exchange.
Wherein, in first heat exchanger for transmitting heat mutually between the first evaporator 41 and the second evaporator 51,
Heat exchanger is for transmitting mutually heat between the first condenser 42 and the second condenser 52 in second.
The energy resource system of the embodiment of the present invention has carried out the discarded energy between different heat regulation equipment to plan as a whole benefit
With reducing energy consumption and waste, realize energy-saving and emission-reduction.Realize the first heat regulation equipment to the second heat regulation equipment
Heat exchange.
Optionally, as depicted in figs. 1 and 2, the first heat regulation equipment 40 is the air conditioner under heating mode, the second heat
Adjustment equipment 50 is refrigerator.The cooling capacity of the first evaporator 41 output of air conditioner 40 by heat exchanger 20 (or 30) in first with
Second evaporator 51 of refrigerator 50 exchanges heat, for the food stored in refrigerator to be freezed or refrigerated.Refrigerator 50
The heat of second condenser 52 output, which passes through the first condenser 42 of heat exchanger 20 (or 30) and air conditioner 40 in second, to carry out
Heat exchange, for being heated to room air.Wherein, air conditioner can be domestic air conditioner, be also possible to the central hollow of building
Adjusting system, the entire central air conditioner system of cell or the air conditioner of other forms.Refrigerator can be refrigerator production
Product are also possible to the food freezing or refrigerating system of freezer or other forms.Certainly, the first heat regulation equipment 40
It can be refrigerator, the air conditioner under the second heat regulation equipment 50 or heating mode.
In the embodiment of the present invention, as depicted in figs. 1 and 2, heat exchanger (heat exchanger and the second transfer in first in
The general designation of heat exchanger) realize the heat exchange (Cooling capacity exchanging) between evaporator and the heat exchange (heat exchange) between condenser.One
In kind optional embodiment, heat exchanger 20 (or 30) is arranged in series in the first evaporation of the first heat regulation equipment 40 in first
On the access of heat exchange between device 41 and the second evaporator 51 of the second heat regulation equipment 50；Heat exchanger 20 in second
(or 30) it is second cold to be arranged in series in the first condenser 42 of the first heat regulation equipment 40 and the second heat regulation equipment 50
In the communication paths of heat exchange between condenser 52.
In an alternative embodiment, with the air conditioner under 40 heating mode of the first heat regulation equipment, the second heat
Adjustment equipment 50 be refrigerator for, air conditioner 41 side of the first evaporator be arranged the first cooling capacity heat-exchanger rig, the second of refrigerator
The second heat heat-exchanger rig is arranged in 52 side of condenser.The connecting pipeline of the input terminal of heat exchanger and the first cooling capacity exchange heat in first
The connecting pipeline of device is connected to, and the connecting pipeline of output end is connected to the second evaporator 51 of refrigerator.At this point, the second of refrigerator steams
Hair device 51 can be the evaporator being connected in refrigerator with the compressor of refrigerator, is also possible to additional evaporator and (is arranged in refrigerator
Refrigerating chamber room in, can not be communicated with compressor).The second of the connecting pipeline refrigerator side of the input terminal of heat exchanger in second
The connecting pipeline of heat heat-exchanger rig is connected to, and the connecting pipeline of output end is connected to the first condenser 42 of air conditioner.At this point, empty
It adjusts the first condenser 42 of device to can be the condenser being communicated with compressor in air conditioner, is also possible to additional condenser and (sets
It sets in the air duct of air conditioner, can not be communicated with compressor).
Illustrate in the first of the embodiment of the present invention heat exchanger in heat exchanger and second, system below with reference to Fig. 4 to Figure 11
Referred to as middle heat exchanger.The two it is structurally and functionally all the same, be intended merely to distinguish and define in first heat exchanger with
Heat exchanger in second.Whether undirectional thermal conducting 31 is set in heat exchanger according in below, middle heat exchanger is divided into the
Heat exchanger 30 in a kind of middle heat exchanger 20 and second.
As shown in Fig. 4 to Fig. 9, heat exchanger 20 in the first, including,
Energy input end 201, for being connected to heat storage device or cooling capacity storage device/calorie adjusting device；
Energy output end 202, for being connected to calorie adjusting device/heat storage device or cooling capacity storage device；With
Be connected valve, be arranged on the access at energy input end 201 and the access of energy output end 202 on.
In an alternative embodiment, conducting valve includes that valve 231 is connected in input terminal and valve is connected in output end
232, input terminal conducting valve 231 is arranged in series on the pipeline at energy input end 201, and the output end conducting series connection of valve 232 is set
It sets on the pipeline of energy output end 202.The purpose that conducting valve is arranged is control energy input end 201 and energy output end
202 open or close.In specific embodiment, each energy input end 201 (each heat-exchanger rig) inlet tube and go out
Input terminal input terminal conducting valve 231 is respectively provided in liquid pipe, in the inlet tube of each energy output end 202 (each heat-exchanger rig)
Valve 232 is connected with output end is respectively provided on outlet tube.By the control to each conducting valve, realized respectively to the first transfer
The folding control and flow control of each connecting pipeline at the energy input end 201 and energy output end 202 of heat exchanger 20 are adjusted
The transmitting of amount of energy saving can control between the first heat regulation equipment 40 and the second heat regulation equipment 50 according to actual conditions
Heat exchange.
Energy input end 201, for inputting the cooling capacity (or heat) of first evaporator 41 (or second condenser 52) side.It adopts
Specific structure multiplicity, e.g., using liquid mediums as carrier, energy input end 201 is using heat-exchanger rig and the first evaporation
For the heat-exchanger rig of device 41 (or second condenser 52) side by pipeline connection, liquid mediums absorb the first evaporator 41 (or second
Condenser 52) side cooling capacity (or heat), liquid mediums flow to the energy input end 201, and energy input end 201 and energy are defeated
The medium fluid of outlet 202 carries out heat exchange, to converting energy to energy output end 202.
In an alternative embodiment, energy input end 201 specifically uses heat-exchanger rig, e.g., plate heat exchanger, evaporation
Device or heat exchange coil etc..Energy output end 202 is specifically using heat-exchanger rig, e.g., plate heat exchanger, condenser, alternatively, heat exchange
Coil pipe etc..
In the middle heat exchanger of the embodiment of the present invention, the number at energy input end 201 and energy output end 202, and, energy
The setting for measuring the external connecting pipeline group of input terminal 201 and energy output end 202, according to the evaporator and condenser for being connected to side
The factors such as number determine.
In an alternative embodiment, the energy input end 201 of heat exchanger 20 is in the first of the embodiment of the present invention
The pipeline of one or more, each energy input end 201 is independently arranged.For example, energy input end 201 include one (such as Fig. 4,
Shown in Fig. 5 and Fig. 9) or multiple (referring to the energy output end 202 of the middle heat exchanger 20 of Fig. 7) third heat-exchanger rigs, Mei Ge
Three heat-exchanger rigs all have inlet tube 211 and outlet tube 212 (that is, one group of connecting pipeline group 21), pass through two pipelines and first
Evaporator 41 is connected to, and specifically, can be connected to the first cooling capacity heat-exchanger rig of 41 side of the first evaporator, alternatively, passing through two pipes
Road is connected to the second condenser 52, specifically, can be connected to the second heat heat-exchanger rig of 52 side of the second condenser.Utilize fluid
Medium is by the heat transfer of 52 side of the cooling capacity of 41 side of the first evaporator or the second condenser to energy input end 201.That is, every
A third heat-exchanger rig is independently connected to each first evaporator 41 (or each second condenser 52).For another example, as Fig. 6,
Shown in Fig. 8, energy input end 201 is a third heat-exchanger rig, and is connected to multiple feed liquors in the liquid feeding end of third heat-exchanger rig
Pipe 211, outlet end are connected to multiple outlet tubes 212.One inlet tube 211 and an outlet tube 222 are used as a connecting pipeline group
21, constitute multiple independent connecting pipeline groups, by multiple independent communication pipeline group respectively with each first evaporator 41 (or
Each second condenser 52 of person) connection.
In another alternative embodiment, energy input end 201 is multiple, and the pipeline at multiple energy input ends 201 is mutual
Connection.There are many mode interconnected, if realize can multiple energy input ends with the energy at energy stores station 10 discharge
102 connection of end.For example, as shown in fig. 7, multiple energy input ends 201 pass through feed liquor transfer pipeline 221 and out tube in liquid
Road 222 is connected to, and the inlet tube 211 at each energy input end 201 is connected to feed liquor transfer pipeline 221, each energy input end
201 outlet tube 212 is connected to liquid transfer pipeline 222 out.Pass through feed liquor transfer pipeline 221 and out liquid transfer pipeline 222 again
As one group of connecting pipeline group, it is connected to by two root canal roads with the first evaporator 41 (or each second condenser 52).
Similarly, when energy output end 202 is one or more, the pipeline of each energy output end 202 is independently arranged, setting
Mode is identical with energy input end 201 above-mentioned.When energy output end 202 is multiple, the pipeline of multiple energy output ends 202 is mutual
It is connected, mode of communicating is identical with energy input end 201 above-mentioned.Details are not described herein.
In the first of the embodiment of the present invention in heat exchanger, according to the pipeline of energy input end 202 and heat-exchange end 202
Set-up mode provides following several specific embodiments.
As shown in figure 4, the first transfer heat exchanger I, energy input end 201 is one, has a connecting pipeline group；Energy
Measure output end 202 be it is multiple, the connecting pipeline group of multiple energy output ends 202 is independently arranged.That is, energy input end 201 and energy
The pipeline of amount output end 202 is independently arranged.Turn multichannel all the way.
As shown in figure 5, the first transfer heat exchanger II, energy input end 201 is one, has a connecting pipeline group；
Energy output end 202 is one, and an energy output end 202 has multiple connecting pipeline groups being independently arranged.That is, energy input
The pipeline of end 201 and energy output end 202 is independently arranged.Turn multichannel all the way.
As shown in fig. 6, heat exchanger III in the first, energy input end 201 is one, and an energy input end 201 has
There are multiple connecting pipeline groups being independently arranged；Energy output end 202 is one, has a connecting pipeline group.That is, energy input
The pipeline of end 201 and energy output end 202 is independently arranged.Multichannel turns all the way.
As shown in fig. 7, heat exchanger V in the first, energy input end 201 is multiple, multiple 201 phases of energy input end
It is intercommunicated by one group communicating pipe group be connected to the heat-exchanger rig of energy stores station 10 (or absorption edge temperature equipment 1011) side；Energy
Measure output end 202 be it is multiple, the connecting pipeline group of multiple energy output ends 202 is independently arranged.That is, multiple energy input ends 201
Pipeline be interconnected, the pipeline of multiple energy output ends 202 is independently arranged.Turn multichannel all the way.
As shown in figure 8, heat exchanger IV in the first, energy input end 201 is one, and an energy input end 201 has
There are multiple connecting pipeline groups being independently arranged；Energy output end 202 is one, and an energy output end 202 has multiple independences
The connecting pipeline group of setting.That is, the pipeline of energy input end 201 and energy output end 202 is independently arranged.Multichannel turns multichannel.
As shown in figure 9, heat exchanger VI in the first, energy input end 201 is one, has a connecting pipeline group；
Energy output end 202 is one, has a connecting pipeline group.That is, the pipeline at energy input end 201 and energy output end 202
It is independently arranged.Turn all the way all the way.
Certainly, the structure of heat exchanger 20 is not limited to above-mentioned six kinds in the first of the embodiment of the present invention, and wherein energy is defeated
The structure for entering end 201 and energy output end 202 can be interchanged, can also be in any combination.In practical application, in selection adaptation
The structure of heat exchanger.In addition, in the first heat exchanger 20 energy input end 201 (or energy output end 202)
Connecting pipeline group when being multiple groups, number does not limit, the first evaporator 41 (or each second condenser according to required access
52) number determines.
In the first of the embodiment of the present invention in heat exchanger 20, the heat-exchanger rig and energy at energy input end 201 are exported
The heat-exchanger rig at end 202 can be separately provided, and e.g., when using plate heat exchanger, the two is oppositely arranged and (can contact or do not contact),
Guarantee that heat exchange area maximizes；When using heat exchange coil, the interlaced setting of the coil portions of the two is made (to can contact or not connect
Touching), guarantee effectively heat exchange.Alternatively, the heat-exchanger rig at energy input end 201 and the heat-exchanger rig of energy output end 202 are designed as
One.Set-up mode does not limit, as long as realizing, the heat-exchanger rig at energy input end 201 and the heat-exchanger rig of energy output end 202
It is able to carry out heat transmitting.It is that energy input end 201 and energy output end 202 are used and do not contacted as shown in Fig. 4 to Fig. 9
The heat-exchanger rig structure of formula being oppositely arranged, heat exchanger is not limited to given by attached drawing in the first of certain embodiment of the present invention
Structure.
The energy input end 201 of heat exchanger 20 and energy output end 202, are exchanging heat in the first of the embodiment of the present invention
When mode is the same, the structure of the two be it is the same, the two may be used interchangeably, simply facilitate differentiation be defined and
?.
As shown in Figure 10 and Figure 11, heat exchanger 30 in second, comprising:
Energy input end I 301, for being connected to one or more energy stores stations 10；
Energy output end I 302, for being connected to one or more mixed cells 41；With,
Undirectional thermal conducting 31, energy input end I 301 and energy output end I 302 are arranged in the two of undirectional thermal conducting 31
End.
Heat exchanger 30 in second of the embodiment of the present invention, can be in the first evaporation by increasing undirectional thermal conducting 31
When device 41 carries out Cooling capacity exchanging to the second evaporator 51, the target component (e.g., target temperature) according to the second evaporator 51 is to the
Two evaporators 51 provide more accurate cooling capacity transmitting.In addition, apply also for when the first evaporator 41 and the second evaporator 51 (or
Person, the second condenser 52 and the first condenser 42) between cannot by the direction of setting carry out energy transmission the case where.It is general to carry out
When heat transmitting, the low one end of temperature can only be transmitted to from the high one end of temperature, for example, in the second condenser 52 and the first condenser 42
Between heat exchange direction initialization be the second condenser 52 to the first condenser 42 carry out heat exchange, if second condensation
The medium temp of 52 side of device itself is lower than the medium temp of 42 side of the first condenser, then can not carry out heat by direction initialization at this time
Exchange, will cause the heat losses of 42 side of the first condenser instead, plays opposite effect.Cooling capacity exchanging is carried out between evaporator
When, and identical problem can be encountered.Therefore the embodiment of the invention provides heat exchanger 30 in this second, using unidirectionally leading
Thermal 31 is adjusted to from the medium temp of heat (cooling capacity) storage sites guide device, can be to the accurate energy of offer
Amount transmitting；Alternatively, making cooling capacity transmitting and the first condenser 42 and second between the first evaporator 41 and the second evaporator 51
Heat transfer between condenser 52 can normally carry out energy exchange by direction initialization.
Heat exchanger 30 in second of the embodiment of the present invention is the basis of the heat exchanger 20 in the first above-mentioned
On, undirectional thermal conducting 31 is increased between energy input end and energy output end.Therefore, heat exchanger 30 in second
The structure setting and role of energy input end I 301 and energy output end I 302 with heat exchanger 20 in the first
Energy input end 201 and energy output end 202 it is identical, meanwhile, on energy input end I 301 and energy output end I 302
Input terminal conducting valve and output end conducting valve is respectively set, as heat exchanger 20 in the first.Before specifically referring to
Content is stated, details are not described herein.
Therefore, the first the transfer heat exchanger I of foundation as described in Fig. 4 to Fig. 9 VI structure of heat exchanger into the first,
Energy input end and energy output can successively be obtained by increasing undirectional thermal conducting 31 between energy input end and energy output end
End corresponds to consistent second of transfer heat exchanger I to heat exchanger VI in second.Transition heat in as shown in Figure 10 second
Device II 30 is to increase undirectional thermal conducting 31 on the basis of the first transfer heat exchanger II 20 to obtain, as shown in figure 11
Increase undirectional thermal conducting 31 on the basis of heat exchanger VI 30 is heat exchanger VI 20 in the first in second to obtain
's.
Heat exchanger 30 in second of the embodiment of the present invention, undirectional thermal conducting 31 are realized energy input terminal I 301
Heat (pressure) is exchanged to energy output end I 302.Refrigerant heat exchanger or semiconductor temperature adjustor can specifically be used.
In an alternative embodiment, as shown in Figure 10 and Figure 11, refrigerant heat exchanger includes evaporator 311, compressor
(not shown), condenser 312 and expansion valve (not shown), four connect and compose heat-exchanging loop.Heat exchanger 30 wraps in second
Include the heat absorption chamber 303 and heat release chamber 304 of the setting of two adiabatic heat-insulations；Heat exchanger 30 in evaporator 311 and second
Energy input end I 301 is oppositely arranged, and is arranged in heat absorption chamber 303；Heat exchanger 30 in condenser 312 and second
Energy output end I 302 is oppositely arranged, and is arranged in heat release chamber 304.
In an alternative embodiment, semiconductor temperature adjustor, including semiconductor chilling plate, setting are in semiconductor
The first end heat exchanger of the first end of cooling piece and the second end heat exchanger and power supply unit of second end.Power supply unit is used for
Electric energy is provided for semiconductor chilling plate.By controlling the direction of supply current, the first end and second of semiconductor chilling plate can be made
It holds and is switched under the cold both of which of heat production and production.For example, first end is cold end under forward current, second end is heat
End；Behind switching electric current direction, first end is switched to hot end, and second end is switched to cold end.Heat exchanger 30 includes two in second
The heat absorption chamber 303 and heat release chamber 304 of a adiabatic heat-insulation setting；The energy of heat exchanger 30 in first end heat exchanger and second
Amount input terminal I 301 is oppositely arranged, and is arranged in heat absorption chamber 303；Heat exchanger 30 in second end heat exchanger and second
Energy output end I 302 is oppositely arranged, and is arranged in heat release chamber 304.Determine first end heat exchanger for heat according to actual conditions
It holds (either cold end) and second end heat exchanger is cold end (or hot end).
In an alternative embodiment, as shown in figure 3, a kind of energy resource system I, the first of the first heat regulation equipment 40
The first is connected in the communication paths of heat exchange between evaporator 41 and the second evaporator 51 of the second heat regulation equipment 50
Middle heat exchanger, parallel connection access heat exchanger in second；And/or first heat regulation equipment 40 the first condenser 42 with
Series connection is accessed in the first and is converted in the communication paths of heat exchange between second condenser 52 of the second heat regulation equipment 50
Hot device, parallel connection access heat exchanger in second.As shown in figure 3, the company between the first evaporator 41 and the second evaporator 51
Siphunculus road 401 is accessed turns heat exchanger 20 in all the way the first all the way, and in the first the input terminal of heat exchanger 20 and
It is in parallel on the connecting pipeline of output end to access heat exchanger 30 in second.And in the interface setting switching dress of parallel connection access
It sets, for switching between the first evaporator 41 and the second evaporator 51 by the connection of heat exchanger 20 in the first or by the
Heat exchanger 30 is connected in two kinds.Certain second of transfer heat exchangers in parallel position does not limit, as long as can constitute and first
20 parallel connection of heat exchanger in kind.Similarly, heat exchanger 20 in the first between the first condenser 42 and the second condenser 52
It is consistent with the access way of heat exchanger 30 in second, it repeats no more.
It further include switching device in further alternative embodiment, the structure of switching device does not limit, as long as realizing that it is cut
Change effect.Switching device is arranged at the connecting interface that heat exchanger in second is connected in parallel, for switching described
Communication paths between one evaporator and second evaporator；And heat exchanger is arranged in second simultaneously in switching device
At the connecting interface for joining connection, for switching the communication paths between the first condenser and the second condenser.First evaporator with
Communication paths tool between second evaporator there are two state, both first state is by heat exchanger in the first with
The mode of heat exchange is connected to, and the second state is that the two is connected in a manner of heat exchange heat exchanger in second.Similarly,
Communication paths between one condenser and the second condenser also have above-mentioned two states.
Optionally, switching device is control valve group, including two valves, liquid inlet control valve door 161 and return hydraulic control valve
Door 162 by the first state of the parallel pipeline of heat exchanger 30 in blocking second and blocks heat exchanger in the first
It is converted between second state of 20 connecting line, realizes switching the first evaporator 41 of switching and the second evaporator 51 (alternatively, the
One condenser 42 and the second condenser 52) between by heat exchanger connection in the first or pass through heat exchanger in second
Connection.
In an alternative embodiment, energy resource system further includes control device, for being set according to the first heat regulation
The temperature of second evaporator 51 of the temperature and the second heat regulation equipment 50 of standby 40 the first evaporator 41, controls the first transfer
The aperture of the conducting valve of heat exchanger；And for according to the temperature of the first condenser 42 of the first heat regulation equipment 40 and
The temperature of second condenser 52 of the second heat regulation equipment 50 controls the aperture of the conducting valve of heat exchanger in second.Its
In, it can control the heat exchange amount of heat exchanger in first by the aperture of the conducting valve of heat exchanger in control first.For
Heat exchanger uses heat exchanger in second including undirectional thermal conducting in first, according to the first heat regulation equipment 40
The temperature of second evaporator 51 of the temperature of the first evaporator 41 and the second heat regulation equipment 50, controls undirectional thermal conducting
The aperture of the conducting valve of heat exchanger in thermally conductive parameter and first.Pass through the thermally conductive parameter and the first transfer of undirectional thermal conducting
The aperture of the conducting valve of heat exchanger controls heat exchange amount.When undirectional thermal conducting is semiconductor temperature adjustor, thermally conductive parameter packet
Include voltage, the temperature of collecting end of heat, the temperature for collecting cold end etc..When undirectional thermal conducting is refrigerant heat-exchanger rig, thermally conductive parameter includes
Compressor frequency, refrigerant temperature etc..The determination of the heat exchange amount of heat exchanger is ditto stated in second, is repeated no more.
For energy resource system I above-mentioned, control device is also used to, when determining the first evaporator 41 and the second evaporator 51
Between (alternatively, between the first condenser 42 and the second condenser 52) can not by the direction of setting carry out heat exchange when, control is cut
It changes between the first evaporator 41 and the second evaporator 51 and is connected to by heat exchanger 30 in second.
Specifically, by detect 52 side of the second condenser 42 side of the second medium temp and the first condenser the first medium
Temperature determines the first condenser 42 and the second condenser 52 by judging the relationship of the first medium temp and the second medium temp
Between whether can by the direction of setting carry out heat exchange.For example, the heat exchange direction set is from the second condenser 52 to
One condenser, 42 heat supply realizes that the premise in the setting heat exchange direction is, the second medium temp of 52 side of the second condenser is greater than
First medium temp of 42 side of the first condenser.Therefore, when the second medium temp is less than the first medium temp, the first condenser
42 and second just can not carry out heat exchange by the direction of setting between condenser 52, at this point, control switching device, switching first are cold
It is connected between condenser 42 and the second condenser 52 by heat exchanger 30 in second.The rest may be inferred, the first evaporator 41 and
The control principle of Cooling capacity exchanging between two evaporators 51 is identical, and details are not described herein.
According to a second aspect of the embodiments of the present invention, the control method for providing a kind of energy resource system (can refer to aforementioned control
The contents of device part processed), including,
S100, according to the temperature of the first evaporator 41 of the first heat regulation equipment 40 and the second heat regulation equipment 50
The temperature of second evaporator 51 controls the aperture of the conducting valve of heat exchanger in first；
S200, according to the temperature of the first condenser 42 of the first heat regulation equipment 40 and the second heat regulation equipment 50
The temperature of second condenser 52 controls the aperture of the conducting valve of heat exchanger in second.
It is the air conditioner under heating mode, the second heat regulation with the first heat regulation equipment 40 in the embodiment of the present invention
Equipment 50 is for refrigerator.First evaporator 41 of air conditioner discharges useless cold in outdoor；First condenser 42 is room indoors
Interior heating.Second evaporator 51 of refrigerator is the indoor food refrigeration of refrigerating chamber in the refrigerating chamber room of refrigerator；Second condenser
52 are located at the outside of refrigerator, discharge waste heat.
In the following, being set with a first heat regulation equipment 40 (air conditioner under heating mode) and second heat regulation
For standby 50 (refrigerators), illustrate the control method of the embodiment of the present invention.
In step S100, the temperature of the first evaporator 41 include the environment temperature of 41 side of the first evaporator (discharge it is useless cold
Temperature), the temperature of the second evaporator 51 includes target temperature and actual temperature.The target temperature of second evaporator 51 is artificial
Setting, e.g., -4 DEG C.Actual temperature is the actual temperature in refrigerator.
Optionally, as shown in figure 12, step S100, comprising:
S110, the environment temperature for obtaining 41 side of the first evaporator, the target temperature and actual temperature of the second evaporator 51, and
Obtain the temperature difference of target temperature and actual temperature；
S120, the environment temperature according to temperature difference and the first evaporator 41, determine the conducting valve of heat exchanger in first
The aperture of (valve is connected in input terminal and valve is connected in input terminal).
Wherein, in step S120, the temperature difference of the second evaporator is bigger, and the aperture that valve is connected in output end is bigger；Conversely, warm
Difference is smaller, and aperture is smaller.Guarantee enough heat exchange amounts, the actual temperature of 51 side of the second evaporator is made to reach target temperature.Here
First in heat exchanger can be heat exchanger in the first, be also possible to heat exchanger in second.
In further alternative embodiment, for energy resource system I above-mentioned, control method, comprising:
S110', the environment temperature for obtaining 41 side of the first evaporator, the target temperature and actual temperature of the second evaporator 51,
And obtain the temperature difference of target temperature and actual temperature；
The size of the actual temperature of S111, the environment temperature for judging 41 side of the first evaporator and the second evaporator 51；
S112, (nothing between the first evaporator 41 and the second evaporator 51 is determined when environment temperature is less than actual temperature
Method carries out heat exchange by the direction of setting), control the connection of the heat exchange between the first evaporator 41 and the second evaporator 51
Access passes through heat exchanger in second；
Heat exchanger unidirectionally leads in S120', the environment temperature of foundation temperature difference and the first evaporator 41 and second
The thermally conductive parameter of thermal；Determine conducting valve (input terminal conducting valve and the input terminal conducting valve of heat exchanger in second
Door) aperture.
Thermally conductive parameter according to undirectional thermal conducting can determine the output after heat exchanger forced heat-exchanging in second
The temperature of the medium at end (lower than the target temperature of the second evaporator 51).At this point, the temperature of the medium of output end is lower, conducting valve
The aperture of door is in reduction trend.But in the case where the temperature of the medium of output end determines, the temperature difference is bigger, and aperture is bigger；The temperature difference
Smaller, aperture is smaller.Guarantee enough heat exchange amounts, the actual temperature of 51 side of the second evaporator is made to reach target temperature.
In the control method of the embodiment of the present invention, in step S200, the temperature of the first condenser 42 include target temperature and
Actual temperature, the temperature of the second condenser 52 include the environment temperature of 52 side of the second condenser (temperature of the waste heat of discharge),.The
The target temperature of one condenser 42 is to be manually set, e.g., 24 DEG C.Actual temperature is indoor actual temperature.
Optionally, as shown in figure 13, step S200, comprising:
S210, the target temperature and actual temperature for obtaining the first condenser 42, and obtain target temperature and actual temperature
Temperature difference；And obtain the environment temperature of 52 side of the second condenser；
S220, the environment temperature according to difference and 52 side of the second condenser, determine the conducting valve of heat exchanger in second
The aperture of (valve is connected in input terminal and valve is connected in input terminal).
Wherein, in step S220, the temperature difference of the first condenser 42 is bigger, and aperture is bigger；Conversely, the temperature difference is smaller, aperture is got over
It is small.Guarantee enough heat exchange amounts, the actual temperature of 42 side of the first condenser is made to reach target temperature.
In further alternative embodiment, for energy resource system I above-mentioned, control method, comprising:
S210', the target temperature and actual temperature for obtaining the first condenser 42, and obtain target temperature and actual temperature
Temperature difference；And obtain the environment temperature of 52 side of the second condenser；
The size of the environment temperature of S211, the actual temperature for judging 42 side of the first condenser and the second condenser 52；
S212, (determine that the second condenser 52 can not be by the direction of setting when environment temperature is less than actual temperature
Cooling capacity exchanging is carried out to the second condenser 52), control the connection of the heat exchange between the first condenser 42 and the second condenser 52
Access passes through heat exchanger in second；
Heat exchanger unidirectionally leads in S220', the environment temperature of foundation temperature difference and the second condenser 52 and second
The thermally conductive parameter of thermal；Determine conducting valve (input terminal conducting valve and the input terminal conducting valve of heat exchanger in second
Door) aperture.
Thermally conductive parameter according to undirectional thermal conducting can determine the output after heat exchanger forced heat-exchanging in second
The temperature of the medium at end (greater than the target temperature of the first condenser 42).At this point, the temperature of the medium of output end is higher, conducting valve
The aperture of door is in reduction trend.But in the case where the temperature of the medium of output end determines, the temperature difference is bigger, and aperture is bigger；The temperature difference
Smaller, aperture is smaller.Guarantee enough heat exchange amounts, the actual temperature of 42 side of the first condenser is made to reach target temperature.
According to a third aspect of the embodiments of the present invention, a kind of storage medium is provided, computer program is stored thereon with,
It is characterized in that, the control method of energy resource system above-mentioned is realized when the computer program is executed by processor.
The invention is not limited to the structures for being described above and being shown in the accompanying drawings, and can not depart from its model
It encloses and carry out various modifications and change.The scope of the present invention is limited only by the attached claims.
Claims (10)
1. a kind of energy resource system, which is characterized in that including the first heat regulation equipment and the second heat regulation equipment；
Second evaporator of the first evaporator of the first heat regulation equipment and the second heat regulation equipment passes through the
Heat exchanger is connected in a manner of heat exchange in one；
Second condenser of the first condenser of the first heat regulation equipment and the second heat regulation equipment passes through the
Heat exchanger is connected in a manner of heat exchange in two.
2. a kind of energy resource system according to claim 1, which is characterized in that
In described first heat exchanger be arranged in series in the first heat regulation equipment the first evaporator and it is described second heat
On the access for measuring the heat exchange between the second evaporator of adjustment equipment；
In described second heat exchanger be arranged in series in the first heat regulation equipment the first condenser and it is described second heat
In the communication paths for measuring the heat exchange between the second condenser of adjustment equipment.
3. a kind of energy resource system according to claim 1 or 2, which is characterized in that heat exchanger and described in described first
Heat exchanger in second, comprising:
Energy input end, for be connected to the second heat regulation equipment the second condenser or the first heat regulation equipment
One evaporator；
Energy output end, for be connected to the first heat regulation equipment the first condenser or the second heat regulation equipment
Two evaporators；
Be connected valve, be arranged on the access at the energy input end and the access of the energy output end on.
4. a kind of energy resource system according to claim 3, which is characterized in that heat exchanger and second transfer in first
Heat exchanger, further includes:
The both ends of the undirectional thermal conducting are arranged in undirectional thermal conducting, the input terminal and the output end.
5. a kind of energy resource system according to claim 1 or 2, which is characterized in that
Between first evaporator of the first heat regulation equipment and the second evaporator of the second heat regulation equipment
Heat exchanger in series connection access as claimed in claim 3 first, parallel connection access such as claim 4 in the communication paths of heat exchange
Heat exchanger in described first；And/or
Between first condenser of the first heat regulation equipment and the second condenser of the second heat regulation equipment
Heat exchanger in series connection access as claimed in claim 3 second, parallel connection access such as claim 4 in the communication paths of heat exchange
Heat exchanger in described second.
6. a kind of energy resource system according to claim 5, which is characterized in that it further include switching device, the switching device
It is arranged at the connecting interface that heat exchanger is connected in parallel in as claimed in claim 4 first, is steamed for switching described first
Send out the communication paths between device and second evaporator；
The switching device is arranged at the connecting interface that heat exchanger is connected in parallel in as claimed in claim 4 second, uses
Communication paths between switching first condenser and second condenser.
7. a kind of energy resource system according to claim 1 or 2, which is characterized in that further include control device, be used for basis
The temperature of second evaporator of the temperature of the first evaporator of the first heat regulation equipment and the second heat regulation equipment
Degree controls the heat exchange amount of heat exchanger in described first；And for according to the first of the first heat regulation equipment the condensation
The temperature of second condenser of the temperature of device and the second heat regulation equipment controls the heat exchange of heat exchanger in described second
Amount.
8. a kind of control method of energy resource system as described in any one of claims 1 to 7 characterized by comprising
It is steamed according to the second of the temperature of the first evaporator of the first heat regulation equipment and the second heat regulation equipment
The temperature of device is sent out, the aperture of the conducting valve of heat exchanger in control described first；
It is cold according to the second of the temperature of the first condenser of the first heat regulation equipment and the second heat regulation equipment
The temperature of condenser controls the aperture of the conducting valve of heat exchanger in described second.
9. control method according to claim 8, the energy resource system is energy resource system as claimed in claim 5；Its
It is characterized in that, the control method, further includes:
When between the first evaporator and the second evaporator can not by the direction of setting carry out heat exchange when, switching the first evaporator and
Pass through heat exchanger connection in as claimed in claim 4 first between second evaporator；
When between the first condenser and the second condenser can not by the direction of setting carry out heat exchange when, switching the first condenser and
Pass through heat exchanger connection in as claimed in claim 4 second between second condenser.
10. a kind of storage medium, is stored thereon with computer program, which is characterized in that when the computer program is by processor
The control method of the energy resource system as described in claim 8 to 9 any one is realized when execution.
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| CN201910019223.5A CN109764515B (en) | 2019-01-09 | 2019-01-09 | Energy system, control method thereof and storage medium |
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| CN201910019223.5A CN109764515B (en) | 2019-01-09 | 2019-01-09 | Energy system, control method thereof and storage medium |
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| CN108375150A (en) * | 2018-04-26 | 2018-08-07 | 郑州云海信息技术有限公司 | A kind of air-conditioning system |
| CN207815571U (en) * | 2018-01-17 | 2018-09-04 | 珠海格力电器股份有限公司 | Air handling system, refrigeration equipment and air-conditioning equipment |
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| JP2001124424A (en) * | 1999-10-28 | 2001-05-11 | Mitsubishi Electric Corp | Heat storage type refrigerating and air-conditioning device |
| CN202420015U (en) * | 2011-10-16 | 2012-09-05 | 大连三洋冷链有限公司 | Air-conditioning and refrigeration integrated unit for outdoor type convenience store |
| CN105135552A (en) * | 2015-08-17 | 2015-12-09 | 珠海格力电器股份有限公司 | Air conditioner system |
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Effective date of registration: 20201230 Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. |
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