CN107702301B - Air-conditioning system and air conditioner system control method - Google Patents
Air-conditioning system and air conditioner system control method Download PDFInfo
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- CN107702301B CN107702301B CN201710928086.8A CN201710928086A CN107702301B CN 107702301 B CN107702301 B CN 107702301B CN 201710928086 A CN201710928086 A CN 201710928086A CN 107702301 B CN107702301 B CN 107702301B
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 81
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 claims abstract description 89
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000001816 cooling Methods 0.000 claims description 24
- 238000012512 characterization method Methods 0.000 claims description 7
- 230000000295 complement effect Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 8
- 239000002609 medium Substances 0.000 description 142
- 238000012423 maintenance Methods 0.000 description 11
- 238000004364 calculation method Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000005457 ice water Substances 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 239000013587 production medium Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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Abstract
The invention discloses a kind of air-conditioning system and air conditioner system control methods.Air-conditioning system includes air conditioner main body, medium output end, output end control mechanism and master control set, air conditioner main body is for centralized production to be cold and/or hot medium, including one or more air-conditioner hosts, multiple medium output ends are connect for output medium with air conditioner main body, multiple medium output ends include being set to residential area at least one first medium output end of residential area supplying media and to be set to commerce area at least one second medium output end of commerce area supplying media, output end control mechanism couples the medium output that each medium output end is controlled with the control instruction issued according to master control set with master control set and multiple medium output ends.The present invention can consume less energy under the premise of meeting same demand compared with the existing technology.
Description
Technical field
The present invention relates to air-conditioning technical field, in particular to a kind of air-conditioning system and air conditioner system control method.
Background technique
In the prior art, commercial property relatively mostly uses the central refrigerating of large commercial air-conditioning system or heating, and residential property
It is then that every family independently installs small-sized household air-conditioning.Between the every family of residential property and residential property
With commercial property each other with it is cold and with heat in terms of do things in his own way, independently of one another.
The every family of residential property installs although air conditioning that small-sized household air-conditioning has better meet each family respectively
Demand, but small-sized household air-conditioning comprehensive energy efficiency for large commercial air-conditioning is lower, is unfavorable for energy saving.
Summary of the invention
The purpose of the present invention is to provide a kind of air-conditioning system and air conditioner system control methods, it is intended to reduce Commercial Real Estate and
Residential property with cold and with the required energy consumption of heat.
First aspect present invention provides a kind of air-conditioning system, and the air-conditioning system includes air conditioner main body, medium output end, defeated
Outlet control mechanism and master control set, the air conditioner main body is for centralized production to be cold and/or hot medium, including one or more
A air-conditioner host, multiple medium output ends are connect for exporting the medium, the multiple Jie with the air conditioner main body
Matter output end includes being set to residential area to supply the output of at least one first medium of the medium to the residential area
Commerce area is held and is set to supply at least one second medium output end of the medium to the commerce area, it is described defeated
The control that outlet control mechanism is coupled with the master control set and the multiple medium output end to be issued according to the master control set
System instruction controls the medium output of each medium output end.
Further, the air conditioner main body includes multiple air-conditioner hosts, each air-conditioner host and part or complete
First medium output end described in portion is connected and is connect with the part or all of second medium output end.
Further, the air conditioner main body includes multiple air-conditioner hosts, part in the multiple air-conditioner host or
All the air-conditioner host is arranged in parallel.
Further, the air conditioner main body includes Intermediate connection device, at least partly described air-conditioner host at least partly
It is connected between the medium output end by the Intermediate connection device.
Further, the Intermediate connection device includes at least one heat exchanger and/or at least one medium header.
Further, the master control set has control information input terminal, and the master control set is according to the control information
The received control information of input terminal forms the control instruction.
Further, the air-conditioning system includes user terminal control device, the user terminal control device and the master control
Device couples and has the control information output of the control information for exporting characterization user's use demands, the master control set
Control information input terminal receive the control information and the control instruction formed according to the control information.
Further, the air-conditioning system includes usage amount information collecting device, and the usage amount information collecting device is adopted
Collection is for the metering user heat used and/or the usage amount information of cooling capacity；And/or the air-conditioning system includes output letter
Acquisition device is ceased, the output information collecting device acquisition is for measuring the heat and/or cooling capacity of the air conditioner main body production
Output information.
Further, the usage amount information collecting device includes the user side for acquiring user side throughput time information
Timing module, the user side flow collection module for acquiring user side rate-of flow information and/or for acquire user side be situated between
The user side temperature collecting module of matter temperature information, wherein medium output end described in the user side throughput time information representation
The throughput time of output medium；The flow of medium output end output medium described in the user side rate-of flow information representation；Institute
State the temperature of medium output end output medium described in user side medium temperature information representation；And/or the output information collection
Device includes for acquiring the production side timing module of production side throughput time information, for acquiring production side rate-of flow information
Production effluent amount acquisition module and/or for acquire production side medium temperature information production side temperature collecting module, wherein
The production side throughput time characterizes the throughput time of the medium of the air conditioner main body production；Production side rate-of flow information
Characterize the flow of the medium of the air conditioner main body production；Air conditioner main body production described in the production side medium temperature information representation
The temperature of medium.
Further, the air-conditioning system further includes usage amount metering module, wherein the usage amount metering module according to
The usage amount of the usage amount information and/or the output information metering user.
Further, usage amount of the usage amount metering module according to energy ratio metering user, the energy ratio are as follows:
(∑Δti)/(∑ΔTi)；Alternatively, (∑ Δ ti × Δ ni)/(∑ Δ Ti × Δ Ni)；Alternatively, (∑ Δ ti × Δ mi)/(∑
ΔTi×ΔMi)；Alternatively, (∑ Δ ti × Δ ni × Δ mi)/(∑ Δ Ti × Δ Ni × Δ Mi)；Wherein, Δ ti is usage amount
The throughput time of a certain period medium output end output medium during metering；Δ ni is the meter in the throughput time Δ ti period
The flow of the medium output end output medium of metering pin pair；Δ mi is that the medium of the gauge needle pair in the throughput time Δ ti period is defeated
The temperature of outlet output medium；Δ Ti is the through-flow of the medium of air conditioner main body production described in a certain period during usage amount is measured
Time；Δ Ni is the flow of the medium of the air conditioner main body production in the throughput time Δ Ti period；Δ Mi is throughput time
The temperature of the medium of air conditioner main body production in the Δ Ti period.
Second aspect of the present invention provides a kind of for air-conditioning system described in any one of first aspect present invention (30)
Air conditioner system control method, comprising: the output end control mechanism controls each according to the control instruction that the master control set issues
The medium of the medium output end exports.
Further, the master control set automatically generates the control instruction using data according to user's history；Alternatively, institute
Stating master control set has control information input terminal；The air conditioner system control method includes: that the master control set receives control letter
Breath, and the control instruction is formed according to the control information.
Further, the air-conditioning system includes user terminal control device, and the user terminal control device includes for defeated
The control information output of the control information of user's use demands is characterized out, and the received control information of master control set is
The control information of the control information output output.
Further, the air conditioner system control method includes: the heat and/or cooling capacity that acquisition is used for that metering user to use
Usage amount information；And/or acquire the heat of the air conditioner main body production and/or the output information of cooling capacity.
Further, acquisition includes record user for the usage amount information of the metering user heat used and/or cooling capacity
Side medium throughput time, acquisition user side flow information and/or user side temperature information, wherein the user side throughput time
The throughput time of medium output end output medium described in information representation；Medium described in the user side rate-of flow information representation is defeated
The flow of outlet output medium；The temperature of medium output end output medium described in the user side medium temperature information representation；With/
Or, acquire the heat of air conditioner main body production and/or the output information of cooling capacity include record production side medium throughput time,
Acquisition production side flow information and/or acquisition production side temperature information, wherein the production side throughput time characterizes the air-conditioning
The throughput time of the medium of ontology production；The stream of the medium of air conditioner main body production described in the production side rate-of flow information representation
Amount；The temperature of the medium of air conditioner main body production described in the production side medium temperature information representation.
Further, the air conditioner system control method further includes according to the usage amount information and/or the output
The usage amount of information metering user.
It further, include root according to the usage amount of the usage amount information and/or the output information metering user
According to the usage amount of energy ratio metering user, the energy ratio are as follows: (∑ Δ ti)/(∑ Δ Ti)；Alternatively, (∑ Δ ti × Δ ni)/
(∑ΔTi×ΔNi)；Alternatively, (∑ Δ ti × Δ mi)/(∑ Δ Ti × Δ Mi)；Alternatively, (∑ Δ ti × Δ ni × Δ mi)/
(∑ΔTi×ΔNi×ΔMi)；Wherein, Δ ti is a certain period medium output end output medium during usage amount metering
Throughput time；Δ ni is the flow of the medium output end output medium of the gauge needle pair in the throughput time Δ ti period；Δmi
For the temperature of the medium output end output medium of the gauge needle pair in the throughput time Δ ti period；Δ Ti is that usage amount measures the phase
The throughput time of the medium of the production of air conditioner main body described in the interior a certain period；Δ Ni is described in the throughput time Δ Ti period
The flow of the medium of air conditioner main body production；Δ Mi is the medium of the air conditioner main body production in the throughput time Δ Ti period
Temperature.
Based on air-conditioning system provided by the invention, can be realized using the air-conditioner host of large commercial air-conditioning commerce area and
The use demand of residential area, since large commercial air-conditioner host itself has higher comprehensive energy efficiency, thus same meeting
Demand under the premise of, less energy can be consumed compared with the existing technology.On the other hand, commerce area and residential area are total
Enjoy the cooling capacity and/or heat of air conditioner main body production, commerce area is with cold and/or with hot peak be daytime, and residential area is with cold
And/or with the peak of heat be night, therefore, commerce area and residential area are with cold and/or with heat complementation may be implemented, thus phase
Total configuration power of air-conditioning system can be reduced for the prior art.Furthermore it is possible to keep the operating condition of air-conditioning system closer
Declared working condition, to improve the operational efficiency and operation stability of air-conditioning system.When air conditioner main body uses multiple air-conditioner hosts,
It can make part air-conditioner host maintenance down, other air-conditioner hosts operate normally, therefore are advantageously implemented on-line maintenance maintenance.
Air conditioner system control method of the invention has the technical effect similar with aforementioned air-conditioning system, is not repeated herein
Description.
By referring to the drawings to the detailed description of exemplary embodiment of the present invention, other feature of the invention and its
Advantage will become apparent.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the arrangement schematic diagram of the air-conditioning system of the embodiment of the present invention.
Fig. 2 is the air conditioner main body of the air-conditioning system of the embodiment of the present invention and the connection schematic diagram of medium output end.
Fig. 3 is the schematic diagram of the display interface of the user side control device of the air-conditioning system of the embodiment of the present invention.
Fig. 1 is into Fig. 3, and each appended drawing reference respectively represents: 10, the first building；11, business district；111, trade company；12, it lives
Quarter；121, resident；20, the second building；211, trade company；30, air-conditioning system；31, air-conditioner host；32, heat exchanger；33,
First medium output end；34, second medium output end；G, ground；E, viewing area is shared；F, basic display area.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Below
Description only actually at least one exemplary embodiment be it is illustrative, never as to the present invention and its application or make
Any restrictions.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
It is not limited the scope of the invention up to formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each portion shown in attached drawing
The size divided not is to draw according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as authorizing explanation
A part of book.In shown here and discussion all examples, any occurrence should be construed as merely illustratively, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar label
Similar terms are indicated in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached
It does not need that it is further discussed in figure.
In the description of the present invention, it is to be understood that, components are limited using the words such as " first ", " second ", only
It is merely for convenience of distinguishing corresponding components, there is no Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore not
It can be interpreted as limiting the scope of the invention.
Unless otherwise specified, term " multiple " involved in the present invention refers both to two or more.
Fig. 1 to Fig. 3 schematically shows the air-conditioning system 30 of the embodiment of the present invention.
As shown in Figure 1 to Figure 3, air-conditioning system 30 provided in an embodiment of the present invention include air conditioner main body, it is medium output end, defeated
Outlet control mechanism and master control set.Air conditioner main body is including one or more empty for centralized production to be cold and/or hot medium
Adjust host 31.Multiple medium output ends are connect for output medium with air conditioner main body.Multiple medium output ends include being set to
Residential area is at least one first medium output end 33 of residential area supplying media and to be set to commerce area with to quotient
At least one second medium output end 34 of industry region supplying media.Output end control mechanism and master control set and multiple media are defeated
Outlet coupling controls the medium output of each medium output end with the control instruction issued according to master control set.
The air-conditioning system 30 can realize commerce area and residential area using the air-conditioner host 31 of large commercial air-conditioning
Use demand, since large commercial air-conditioner host 31 itself has higher comprehensive energy efficiency, thus meeting same demand
Under the premise of, less energy can be consumed compared with the existing technology.On the other hand, air-conditioning sheet is shared in commerce area and residential area
The cooling capacity and/or heat of body production, commerce area is with cold and/or with hot peak be daytime, and residential area is with cold and/or be used for
The peak of heat is night, and therefore, commerce area and residential area are with cold and/or with heat complementation may be implemented, thus relative to existing
There is technology that can reduce total configuration power of air-conditioning system 30.Furthermore it is possible to make the operating condition of air-conditioning system 30 closer to volume
Operating condition is determined, to improve the operational efficiency and operation stability of air-conditioning system 30.Air conditioner main body uses multiple air-conditioner hosts 31, can
So that 31 maintenance down of part air-conditioner host, other air-conditioner hosts 31 are operated normally, therefore are advantageously implemented on-line maintenance dimension
Shield.
Wherein, air conditioner main body can individually produce cold medium, individually produces hot medium or produce cold Jie simultaneously
Matter and hot medium.Medium output end can be air outlet, and air outlet is for exporting cold wind or hot wind to adjust air themperature
Or humidity etc..Medium output end may be water outlet, such as can be the ice water outlet of output ice water, or heat outputting
The hot water outlet of water.
Wherein, commerce area and residential area may be in the same building, also may be at different buildings
It is interior.If commerce area and residential area can distinguish concentrated setting, can also be set with crossed dispersion in the same building
It sets.
Each air-conditioner host 31 of air conditioner main body can be set in the same building, also can be set in different buildings
In object, it can also be set to outside building.
For example, in the embodiment shown in fig. 1, the first building 10 and the second building 20 share an air-conditioning system
30.First building, 10 low layer is business district 11, and multiple trade companies 111, such as office space, market are inside distributed with；First builds
It is residential quarter 12 that it is high-rise, which to build object 10, and multiple residents 121 are inside distributed with.All business districts in second building 20, interior point
It is furnished with multiple trade companies 211.
Air-conditioning system 30 includes four air-conditioner hosts 31, and four air-conditioner hosts 31 are respectively arranged at the ground of the first building 10
It is built on the vacant lot between the first building 10 and the second building 20 with second hereinafter, more than the ground of first building in face
The below ground of object 20.G represents ground level in Fig. 1.Wherein, each resident 121 belongs to residential area, and each trade company 111,211 is
Belong to commerce area.
It can be determined according to demands such as the quantity, property (living, commercial) and area of the user that air-conditioning system 30 is supplied
The quantity and power of air-conditioner host 31.
Wherein, each resident 121 and each trade company 111,211 can only include a medium output end, also may include
Multiple medium output ends, the type of medium output end may be the same or different, for example, for the same trade company 111, it can
One or more air outlets, one or more ice water outlets and one or more hot water outlets to be arranged simultaneously.
In some preferred embodiments, air conditioner main body includes multiple air-conditioner hosts 31, each air-conditioner host 31 and part
Or whole first medium output ends 33 are connected and are connect with part or all of second medium output end 34.
In some preferred embodiments, air conditioner main body includes multiple air-conditioner hosts 31, the portion in multiple air-conditioner hosts 31
Divide or whole air-conditioner hosts 31 are arranged in parallel.
In some preferred embodiments, air conditioner main body further includes Intermediate connection device, and air conditioner main body can pass through centre
Connection equipment is connect with medium output end.
In some preferred embodiments, Intermediate connection device may include at least one heat exchanger 32, at least partly
It is connected between air-conditioner host 31 and at least partly medium output end by heat exchanger 32.
In other preferred embodiments, Intermediate connection device may include at least one medium header, at least partly
It is connected between air-conditioner host 31 and at least partly medium output end by medium header.
In other preferred embodiments, air conditioner main body can include heat exchanger 32 and medium header simultaneously.Wherein
Certain media can be transferred to corresponding medium output end by heat exchanger 32, and certain media can be transmitted by medium header
To corresponding medium output end.
In the embodiment shown in Figure 2, multiple first medium output ends 33 and multiple second medium output ends 34 are out
Air port.Air conditioner main body includes multiple air-conditioner hosts 31 and a heat exchanger 32, and each air-conditioner host 31 and each medium output end (wrap
Include multiple first medium output ends 33 and multiple second medium output ends 34) it is connected by the heat exchanger 32.
Wherein, output end control mechanism for example may include multiple control valves, and each control valve controls corresponding medium output
The medium at end exports.
Master control set can also control defeated according to process control output end control mechanism according to the control information of input
Outlet control mechanism, to control the medium output of each medium output end.Output end control mechanism at least can control medium
It is no to be exported from medium output end, it is preferable that the medium output quantity of medium output end can also be controlled.
In some preferred embodiments, master control set has control information input terminal, and master control set is according to the control information
The received control information of input terminal forms the control instruction for being used for control output end control mechanism.
In some preferred embodiments, air-conditioning system 30 includes user terminal control device, user terminal control device and master
Control device couples and has the control information output of the control information for exporting characterization user's use demands, master control set
Control information input terminal receives control information and forms control instruction according to the control information.
Controlling information for example may include the demand informations such as set temperature, mode, air force, humidity.Master control set
It controls information receiving end and generates corresponding control instruction according to these control information, control corresponds to the medium output end of the user
Medium output.The output and input for controlling information can export input form by existing any information, wired forms and
Wireless, such as control information can be transmitted by WIFI.
In some preferred embodiments, air-conditioning system 30 includes usage amount information collecting device, and usage amount information is adopted
Acquisition means acquisition is for the metering user heat used and/or the usage amount information of cooling capacity；And/or air-conditioning system 30 includes life
Production information acquisition device, the acquisition of output information collecting device is for measuring the heat and/or cooling capacity of air conditioner main body production
Output information.
It is preferably carried out in mode some, usage amount information collecting device includes for acquiring user side throughput time letter
The user side timing module of breath, the user side flow collection module for acquiring user side rate-of flow information and/or for adopting
Collect user side medium temperature information user side temperature collecting module.Wherein, user side throughput time information representation medium output end
The throughput time of output medium；The flow of user side rate-of flow information representation medium output end output medium；User side medium
The temperature of temperature information characterization medium output end output medium.
It is preferably carried out in mode some, output information collecting device includes for acquiring production side throughput time letter
The production side timing module of breath produces the production effluent amount acquisition module of side rate-of flow information and/or for adopting for acquiring
The production side temperature collecting module of collection production side medium temperature information.Wherein, production side throughput time characterization air conditioner main body production
Medium throughput time；Produce the flow of the medium of side rate-of flow information representation air conditioner main body production；Produce side medium temperature
Spend the temperature of the medium of information representation air conditioner main body production.
User side timing module above-mentioned or production side timing module for example can opening by record respective media output end
Close the corresponding throughput time of time acquisition.User side flow collection module above-mentioned and production effluent amount acquisition module for example including
Flowmeter.User side temperature collecting module above-mentioned or production side temperature collecting module are for example including electronic instrument for measuring temperature.
Air-conditioning system 30 further includes usage amount metering module, wherein usage amount metering module is according to aforementioned usage amount information
And/or the usage amount of aforementioned output information metering user.The usage amount of user is the calculating basis of cost of use.
In some preferred embodiments, usage amount metering module is according to the usage amount of energy ratio metering user.Energy ratio
It can be with are as follows:
(∑Δti)/(∑ΔTi)；Alternatively,
(∑Δti×Δni)/(∑ΔTi×ΔNi)；Alternatively,
(∑Δti×Δmi)/(∑ΔTi×ΔMi)；Alternatively,
(∑Δti×Δni×Δmi)/(∑ΔTi×ΔNi×ΔMi)。
Wherein, Δ ti is the throughput time of a certain period medium output end output medium during usage amount is measured；Δni
For the flow of the medium output end output medium of the gauge needle pair in the throughput time Δ ti period；Δ mi is throughput time Δ ti
The temperature of the medium output end output medium of gauge needle pair in period；Δ Ti is a certain period sky during usage amount metering
Adjust the throughput time of the medium of ontology production；Δ Ni is the stream of the medium of the air conditioner main body production in the throughput time Δ Ti period
Amount；Δ Mi is the temperature of the medium of the air conditioner main body production in the throughput time Δ Ti period.
In the above optional energy ratio calculation, the first energy ratio calculation area relative complex for environment
Domain calculated result deviation is relatively large, but calculation amount and required data acquisition equipment are minimum, are more suitable for cooling capacity and/or heat
There is the user of long term constant demand.The accuracy highest of 4th kind of energy ratio calculation, can according to demand Real-time Feedback it is empty
It adjusts and uses, but calculation amount is maximum, required data acquisition equipment is most.Second and the third precision, calculation amount and required adopt
Collect equipment etc. between the first and the 4th kind, can according to need selection.
As shown in figure 3, in a preferred embodiment, in the display interface of user terminal control device, including basic display
Area F and shared viewing area E.Basic display area F is shown such as room temperature, set temperature, humidity, mode and switch state often
The air-conditioning information of rule.
Shared viewing area E shows that for example WIFI signal intensity, real-time air-conditioning cost of use, real-time air-conditioning use load, fortune
The row time uses the information such as total cost.It can also show the information such as clearing APP, intelligent mode.
The intelligent terminals real-time perfoming reading data such as mobile phone or control can use using WIFI connection.Master control set can be with
The general refrigeration ability or total amount of heat and the energy ratio of user produced by Spot Price and air-conditioning system 30 calculates real-time fee for air conditioning usage
With can also be with cumulative calculation total cost, to show real-time air-conditioning cost of use and total cost in shared viewing area E.Real-time air-conditioning
The cooling capacity and/or heat usage amount of user can be shown using load.Runing time shows that client uses the total of air-conditioning system 30
Time.Furthermore it is also possible to which memory module and query function is arranged, memory module store historical data is inquired by query function
Certain day, certain moon, certain year use data.Clearing APP can for example show clearing two dimensional code etc..In other embodiments,
The plug-in card system of can be used is consumed by advance payment mode.Then data can be used according to user's history into intelligent mode,
Control instruction is automatically generated by master control set, the corresponding medium output end of intelligent control, thus user do not have to adjust in real time temperature,
The parameters such as humidity.
Certainly, as long as the display interface of user terminal control device can show required content, it is not required that certain picture
Subregion setting shown in Fig. 3.
The embodiment of the present invention also provides a kind of air conditioner system control method of air-conditioning system above-mentioned 30.The air-conditioning system control
Method processed includes: that the control instruction that is issued according to master control set of output end control mechanism controls whether each medium output end exports Jie
Matter.
In some preferred embodiments, master control set has control information input terminal, and air conditioner system control method includes:
Master control set receives control information, and forms control instruction according to the control information.
In some preferred embodiments, air-conditioning system 30 includes user terminal control device, and user terminal control device includes
For exporting the control information output of the control information of characterization user's use demands, the received control information of master control set is control
The control information of information output output processed.
In some preferred embodiments, air conditioner system control method includes: the heat that acquisition is used for metering user
And/or the usage amount information of cooling capacity；And/or acquisition is for measuring the heat of air conditioner main body production and/or the output letter of cooling capacity
Breath.
In some preferred embodiments, acquisition is for the metering user heat used and/or the usage amount information of cooling capacity
Including record user side medium throughput time, acquisition user side flow information and/or user side temperature information.Wherein, user side
The throughput time of throughput time information representation medium output end output medium；User side rate-of flow information representation medium output end
The flow of output medium；The temperature of user side medium temperature information representation medium output end output medium.
In some preferred embodiments, the heat of acquisition air conditioner main body production and/or the output information of cooling capacity include
Record production side medium throughput time, acquisition production side flow information and/or acquisition production side temperature information.Wherein, side is produced
Throughput time characterizes the throughput time of the medium of air conditioner main body production；Produce the production of side rate-of flow information representation air conditioner main body
The flow of medium；Produce the temperature of the medium of side medium temperature information representation air conditioner main body production.
In some preferred embodiments, air conditioner system control method further includes according to usage amount information and/or output
The usage amount of information metering user.
In some preferred embodiments, air conditioner system control method further includes the use according to energy ratio metering user
Amount.Energy ratio can be with are as follows:
(∑Δti)/(∑ΔTi)；Alternatively,
(∑Δti×Δni)/(∑ΔTi×ΔNi)；Alternatively,
(∑Δti×Δmi)/(∑ΔTi×ΔMi)；Alternatively,
(∑Δti×Δni×Δmi)/(∑ΔTi×ΔNi×ΔMi)。
Wherein, Δ ti, Δ ni, Δ mi, Δ Ti, Δ Ni, Δ Mi meaning with before this stated when describing air-conditioning system
Meaning is identical.
The air conditioner system control method of above embodiments has similar technical effect with corresponding air-conditioning system, herein not
Repeat description.
From the above description, it can be seen that the air-conditioning system and air conditioner system control method of above embodiments at least have following skill
One of art effect:
The use demand that commerce area and residential area can be realized using the air-conditioner host of large commercial air-conditioning, due to big
Type business air conditioner host itself has higher comprehensive energy efficiency, thus under the premise of meeting same demand, relative to existing
Technology can consume less energy.
Cooling capacity and/or heat, commerce area and the residential area of air conditioner main body production are shared in commerce area and residential area
With cold and/or with heat complementation may be implemented, so that the general power of air-conditioning system can be reduced compared with the existing technology.
The operating condition of air-conditioning system can be made closer to declared working condition, to improve the operational efficiency and fortune of air-conditioning system
Row stability.
When air conditioner main body uses multiple air-conditioner hosts, part air-conditioner host maintenance down, other air-conditioner hosts can be made
It operates normally, therefore is advantageously implemented on-line maintenance maintenance.
Different types of large commercial air-conditioning diversification installation configuration may be implemented, it is more adaptable.
Can different model unit in parallel in real time according to demand, explode region, can be convenient to cooling capacity and/or heat demand
Reply.
User's diversification, can be the small client such as resident resident, be also possible to factory, the big customers such as cold station.
Purposes diversification, can be heated with conventional refrigerant, can be made ice with low temperature, can provide hot water.
Easy to maintain, client maintenance is reduced to end maintenance, pipeline maintenance.
Control instruction is automatically generated using data according to user's history, is not necessarily to user's active control, it is raw so as to improve user
It is living.
Finally it should be noted that: the above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, it should be understood by those ordinary skilled in the art that: still
It can modify to a specific embodiment of the invention or some technical features can be equivalently replaced；Without departing from this hair
The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.
Claims (12)
1. a kind of air-conditioning system (30), which is characterized in that the air-conditioning system (30) includes air conditioner main body, medium output end, defeated
Outlet control mechanism and master control set, the air conditioner main body is for centralized production to be cold and/or hot medium, including one or more
A air-conditioner host (31),
Multiple medium output ends are connect for exporting the medium, the multiple medium output end with the air conditioner main body
Including being set to residential area with supplied to the residential area medium at least one first medium output end (33) and
Commerce area is set to supply at least one second medium output end (34) of the medium to the commerce area, it is described defeated
The control that outlet control mechanism is coupled with the master control set and the multiple medium output end to be issued according to the master control set
System instruction controls the medium output of each medium output end so that the commerce area and the residential area with cold and/or
It is realized with heat complementary；
The air-conditioning system (30) further include:
Usage amount information collecting device and/or output information collecting device, the usage amount information collecting device acquisition are used for
The usage amount information of the heat that metering user uses and/or cooling capacity, the output information collecting device acquisition are used for the First Astronautic Research Institute for Measurement and Test
State the heat of air conditioner main body production and/or the output information of cooling capacity；With
Usage amount metering module, wherein the usage amount metering module is believed according to the usage amount information and/or the output
Cease the usage amount of metering user, usage amount of the usage amount metering module according to energy ratio metering user, the energy ratio are as follows:
(∑Δti)/(∑ΔTi)；Alternatively,
(∑Δti×Δni)/(∑ΔTi×ΔNi)；Alternatively,
(∑Δti×Δmi)/(∑ΔTi×ΔMi)；Alternatively,
(∑Δti×Δni×Δmi)/(∑ΔTi×ΔNi×ΔMi)；
Wherein, Δ ti is the throughput time of a certain period medium output end output medium during usage amount is measured；Δ ni is logical
Flow the flow of the medium output end output medium of the gauge needle pair in the time Δ ti period；Δ mi is the throughput time Δ ti time
The temperature of the medium output end output medium of gauge needle pair in section；Δ Ti is sky described in a certain period during usage amount is measured
Adjust the throughput time of the medium of ontology production；Δ Ni is the medium of the air conditioner main body production in the throughput time Δ Ti period
Flow；Δ Mi is the temperature of the medium of the air conditioner main body production in the throughput time Δ Ti period.
2. air-conditioning system (30) according to claim 1, which is characterized in that the air conditioner main body includes multiple air-conditionings
Host (31), each air-conditioner host (31) connect with the part or all of first medium output end (33) and with part
Or all second medium output end (34) connections.
3. air-conditioning system (30) according to claim 1, which is characterized in that the air conditioner main body includes multiple air-conditionings
Host (31), some or all of in the multiple air-conditioner host (31) described in air-conditioner host (31) be arranged in parallel.
4. air-conditioning system (30) according to claim 1, which is characterized in that the air conditioner main body includes that intermediate connection is set
It is standby, connected between at least partly described air-conditioner host (31) and at least partly described medium output end by the Intermediate connection device
It connects.
5. air-conditioning system (30) according to claim 4, which is characterized in that the Intermediate connection device includes at least one
Heat exchanger (32) and/or at least one medium header.
6. air-conditioning system (30) according to claim 1, which is characterized in that the master control set has control information input
End, the master control set form the control instruction according to the received control information of control information input terminal.
7. air-conditioning system (30) according to claim 6, which is characterized in that the air-conditioning system (30) includes user terminal control
Device processed, the user terminal control device couple with the master control set and have the control for exporting characterization user's use demands
The control information output of information processed, the control information input terminal of the master control set receive the control information and according to described
Control information forms the control instruction.
8. air-conditioning system (30) according to claim 1, which is characterized in that
The usage amount information collecting device includes for acquiring the user side timing module of user side throughput time information, being used for
Acquire the user side flow collection module of user side rate-of flow information and/or the use for acquiring user side medium temperature information
Family side temperature collecting module, wherein medium output end output medium is through-flow described in the user side throughput time information representation
Time；The flow of medium output end output medium described in the user side rate-of flow information representation；The user side medium temperature
Spend the temperature of medium output end output medium described in information representation；And/or
The output information collecting device includes for acquiring the production side timing module of production side throughput time information, being used for
Acquisition produces the production effluent amount acquisition module of side rate-of flow information and/or the life for acquiring production side medium temperature information
Produce side temperature collecting module, wherein the production side throughput time characterizes the throughput time of the medium of the air conditioner main body production；
The flow of the medium of air conditioner main body production described in the production side rate-of flow information representation；Production side medium temperature information
Characterize the temperature of the medium of the air conditioner main body production.
9. one kind is used for the air conditioner system control method of air-conditioning system described in any item of the claim 1 to 8 (30), feature
It is, comprising:
The output end control mechanism controls Jie of each medium output end according to the control instruction that the master control set issues
Matter output；
The usage amount information and/or acquisition air conditioner main body production of the acquisition for the metering user heat used and/or cooling capacity
Heat and/or cooling capacity output information；
It is measured according to the usage amount information and/or the usage amount of the output information metering user, including according to energy ratio
The usage amount of user, the energy ratio are as follows:
(∑Δti)/(∑ΔTi)；Alternatively,
(∑Δti×Δni)/(∑ΔTi×ΔNi)；Alternatively,
(∑Δti×Δmi)/(∑ΔTi×ΔMi)；Alternatively,
(∑Δti×Δni×Δmi)/(∑ΔTi×ΔNi×ΔMi)；
Wherein, Δ ti is the throughput time of a certain period medium output end output medium during usage amount is measured；Δ ni is logical
Flow the flow of the medium output end output medium of the gauge needle pair in the time Δ ti period；Δ mi is the throughput time Δ ti time
The temperature of the medium output end output medium of gauge needle pair in section；Δ Ti is sky described in a certain period during usage amount is measured
Adjust the throughput time of the medium of ontology production；Δ Ni is the medium of the air conditioner main body production in the throughput time Δ Ti period
Flow；Δ Mi is the temperature of the medium of the air conditioner main body production in the throughput time Δ Ti period.
10. air conditioner system control method according to claim 9, which is characterized in that
The master control set automatically generates the control instruction using data according to user's history；Alternatively,
The master control set has control information input terminal；The air conditioner system control method includes: that the master control set receives
Information is controlled, and the control instruction is formed according to the control information.
11. air conditioner system control method according to claim 10, which is characterized in that the air-conditioning system (30) includes using
Family end control device, the user terminal control device include the control letter for exporting the control information of characterization user's use demands
Output end is ceased, the received control information of master control set is the control information of the control information output output.
12. air conditioner system control method according to claim 9, which is characterized in that
When acquisition is through-flow including record user side medium for the usage amount information of the metering user heat used and/or cooling capacity
Between, acquisition user side flow information and/or user side temperature information, wherein described in the user side throughput time information representation
The throughput time of medium output end output medium；Medium output end output medium described in the user side rate-of flow information representation
Flow；The temperature of medium output end output medium described in the user side medium temperature information representation；And/or
When the output information of the heat and/or cooling capacity that acquire the air conditioner main body production includes that record production side medium is through-flow
Between, acquisition production side flow information and/or acquisition production side temperature information, wherein described in the production side throughput time characterizes
The throughput time of the medium of air conditioner main body production；The medium of air conditioner main body production described in the production side rate-of flow information representation
Flow；The temperature of the medium of air conditioner main body production described in the production side medium temperature information representation.
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| CN108981083A (en) * | 2018-04-20 | 2018-12-11 | 青岛海尔空调器有限总公司 | Shared air-conditioner control system and control method |
| CN110195927B (en) * | 2019-06-04 | 2021-07-20 | 上海润风智能科技有限公司 | Method and device for controlling cold water system of distributed central air conditioner |
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