CN107576007A - A kind of method and system of tail end of central air conditioner control, management platform, thermostat - Google Patents
A kind of method and system of tail end of central air conditioner control, management platform, thermostat Download PDFInfo
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Abstract
This application discloses a kind of method of tail end of central air conditioner control, the control instruction and indoor temperature sent by receiving each thermostat by Lora networks, analyzed using preset rules, obtain the first control strategy, parse the first control strategy and obtain the first control instruction corresponding to each thermostat, and each first control instruction is sent to each thermostat by the way that Lora networks are corresponding.This method sends and receives various control instructions and data by using Lora networks, avoids the trouble exclusively for thermostat deployment Radio Network System；Simultaneously, analyzed by the control instruction to receiving and indoor temperature, temperature that can be different to different time sections difference thermostat set avoids whole thermostat sets from causing water cooling main frame pressure excessive and indoor temperature supercooling into minimum temperature to obtain suitable environment temperature.The application additionally provides a kind of management platform, thermostat and the system of tail end of central air conditioner control simultaneously, has above-mentioned beneficial effect.
Description
Technical field
The application is related to field of central air-conditioning, more particularly to a kind of method and system of tail end of central air conditioner control, management
Platform, thermostat.
Background technology
Nowadays, central air-conditioning is by its refrigeration space area is big, each room of refrigeration is uniform, installation is attractive in appearance flexibly, air-out
The advantage such as soft, have become the standard configuration of 21st century enterprise's office building.The pumped (conveying) medium master of central air-conditioning cooling and heating load
There are three kinds：Empty gas and water and refrigerant, central air-conditioning can be divided into refrigerant system, water-cooling system, air-line system accordingly.Water
The indoor end device of cooling system is usually fan coil.
The air output size of corresponding fan coil is typically controlled by each thermostat at present, is sent into indoor so as to adjust
Cold, meet the different demands of each room or regional to temperature.But most of thermostat still belongs in the market
For foolproof product, it is necessary to which people walks to go forward to control one by one, it is the remote controlled constant temperature based on wifi also to have sub-fraction
Device, embedded wall is generally required yet with the back seat of thermostat so that wifi signal attenuations are huge, cause to be based on wifi agreements
Thermostat the problem of being very easy to go offline, add artificial O＆M cost.Simultaneously as the AP of wifi agreements covering
Radius is indoors typically with regard to 20 meters, and penetrability is weaker, if it is desired to the thermostat in centralized management Zheng Dong buildings, it is also necessary to specially
Door disposes a set of wifi systems to it, very troublesome.
Therefore, how to facilitate each thermostat of accurate remote control is the skill that those skilled in the art need to solve at present
Art problem.
The content of the invention
The purpose of the application is to provide a kind of method and system of tail end of central air conditioner control, management platform, thermostat, should
Method can facilitate each thermostat of accurate remote control.
In order to solve the above technical problems, the application provides a kind of method of tail end of central air conditioner control, this method includes：
Receive control instruction and indoor temperature that each thermostat is sent by Lora networks；Wherein, the control instruction
The instruction of the user's input received for each thermostat；
The control instruction and the indoor temperature are analyzed using preset rules, obtain the first control strategy；
Parse first control strategy and obtain the first control instruction corresponding to each thermostat, and by each described first
Control instruction is sent to each thermostat by the way that the Lora networks are corresponding.
Optionally, parse first control strategy and obtain the first control instruction corresponding to each thermostat, and will be each
First control instruction is sent to each thermostat by the way that the Lora networks are corresponding, including：
Judge whether to receive the second control strategy of input in preset time；
If so, then parsing second control strategy obtains the second control instruction corresponding to each thermostat, and will be each
Second control instruction is sent to each thermostat by the way that the Lora networks are corresponding；
If it is not, then parsing first control strategy obtains the first control instruction corresponding to each thermostat, and will be each
First control instruction is sent to each thermostat by the way that the Lora networks are corresponding.
The application also provides a kind of management platform of tail end of central air conditioner control, and the management platform includes：
Lora units, the control instruction and indoor temperature sent for receiving each thermostat by Lora networks；Will be each
First control instruction is sent to each thermostat by the way that the Lora networks are corresponding；Wherein, the control instruction is each described
The instruction for user's input that thermostat receives；
Policy making unit, for being analyzed using preset rules the control instruction and the indoor temperature, obtain
To the first control strategy；
Resolution unit, the first control instruction corresponding to each thermostat is obtained for parsing first control strategy.
Optionally, the resolution unit includes：
Judgment sub-unit, for judging whether to receive the second control strategy of input in preset time；
First parsing subelement, for when not receiving the second control strategy of input in preset time, described in parsing
First control strategy obtains the first control instruction of each thermostat units；
Second parsing subelement, for when receiving the second control strategy of input in preset time, parsing described the
Two control strategies obtain the second control instruction corresponding to each thermostat；
The Lora units include：
Transmission sub-unit, for when receiving second control strategy of input in preset time, by each described
Two control instructions are sent to each thermostat by the way that the Lora networks are corresponding；When the institute for not receiving input in preset time
When stating the second control strategy, each first control instruction is sent to each thermostat by the way that the Lora networks are corresponding.
The application also provides a kind of method of tail end of central air conditioner control, and this method includes：
Receive the control instruction of input；Wherein, the control instruction is the finger for user's input that each thermostat receives
Order；
The control instruction and indoor temperature are sent to management platform by Lora networks；
When receiving the first control instruction that the management platform is sent by the Lora networks, described first is performed
Control instruction；Wherein, first control instruction be the management platform using preset rules to the control instruction and described
Indoor temperature is analyzed to obtain the first control strategy, and parses first control strategy and obtain corresponding to each thermostat
First control instruction.
Optionally, this method also includes：
When receiving the second control instruction that the management platform is sent by the Lora networks, described second is performed
Control instruction；Wherein, second control instruction is the second control that the management platform receives input in preset time
Strategy, and parse second control strategy and obtain the second control instruction corresponding to each thermostat.
The application also provides a kind of thermostat of tail end of central air conditioner control, and the thermostat includes：
Lora communication chips, for receiving the control instruction of input；The control instruction and indoor temperature are passed through into Lora
Network is sent to management platform；Receive the first control instruction that the management platform is sent by the Lora networks；Wherein,
The control instruction is the instruction for user's input that each thermostat receives；First control instruction is management platform profit
The control instruction and the indoor temperature are analyzed to obtain the first control strategy with preset rules, and parse described first
Control strategy obtains the first control instruction corresponding to each thermostat；
CPU, for performing first control instruction.
Optionally, the Lora communication chips are additionally operable to receive the management platform is sent by the Lora networks
Two control instructions；Wherein, second control instruction is the second control that the management platform receives input in preset time
System strategy, and parse second control strategy and obtain the second control instruction corresponding to each thermostat；
The CPU is additionally operable to perform second control instruction.
The application also provides a kind of system of tail end of central air conditioner control, and the system includes：
Lora gateways, for providing Lora networks；
Thermostat, for receiving the control instruction of input；The control instruction and indoor temperature are passed through into the Lora nets
Network is sent to management platform；When receiving the first control instruction that the management platform is sent by the Lora networks, hold
Row first control instruction；Wherein, the control instruction is the instruction for user's input that each thermostat receives；
The management platform, for being analyzed to obtain to the control instruction and the indoor temperature using preset rules
First control strategy；Parse first control strategy and obtain the first control instruction corresponding to each thermostat, and by each institute
The first control instruction is stated to send to each thermostat by the way that the Lora networks are corresponding.
Optionally, the management platform is additionally operable to：Judge whether to receive the second control strategy of input in preset time；
If so, then parsing second control strategy obtains the second control instruction corresponding to each thermostat, and by each described second
Control instruction is sent to each thermostat by the way that the Lora networks are corresponding；Obtained if it is not, then parsing first control strategy
Sent out to the first control instruction corresponding to each thermostat, and by each first control instruction by the way that the Lora networks are corresponding
Deliver to each thermostat；
The thermostat be additionally operable to when receive the management platform by the Lora networks sends second control refer to
When making, second control instruction is performed.
A kind of method of tail end of central air conditioner control provided herein, passes through Lora nets by receiving each thermostat
The control instruction and indoor temperature that network is sent, are analyzed control instruction and indoor temperature using preset rules, obtain first
Control strategy, the first control strategy of parsing obtains the first control instruction corresponding to each thermostat, and each first control instruction is led to
The corresponding transmission of Lora networks is crossed to each thermostat, so that each thermostat performs each first control instruction.
Obviously, technical scheme provided herein sends and receives various control instruction sums by using Lora networks
According to avoiding the problem of thermostat goes offline, and dispose a Lora gateway for a central air conditioner system and be
Can, it is not necessary to which the construction again of large area draws in the net line and does the network coverage, shortens the engineering time and reduces operating expenses, also not
Extra running cost can be produced in the later stage as 3G/4G；Meanwhile carried out by the control instruction to receiving and indoor temperature
Analysis, temperature that can be different to different time sections difference thermostat set avoid whole constant temperature to obtain suitable environment temperature
Device is set to that minimum temperature causes water cooling main frame pressure excessive and indoor temperature is subcooled.The application additionally provides a kind of center simultaneously
Management platform, thermostat and the system of air conditioning terminal control, have above-mentioned beneficial effect, will not be repeated here.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of application, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
The flow chart for the method that a kind of tail end of central air conditioner that Fig. 1 is provided by the embodiment of the present application controls；
The flow chart for the method that another tail end of central air conditioner that Fig. 2 is provided by the embodiment of the present application controls；
The flow chart for the method that another tail end of central air conditioner that Fig. 3 is provided by the embodiment of the present application controls；
The structure chart for the management platform that a kind of tail end of central air conditioner that Fig. 4 is provided by the embodiment of the present application controls；
The structure chart for the management platform that another tail end of central air conditioner that Fig. 5 is provided by the embodiment of the present application controls；
The structure chart for the thermostat that a kind of tail end of central air conditioner that Fig. 6 is provided by the embodiment of the present application controls；
The structure chart for the thermostat that another tail end of central air conditioner that Fig. 7 is provided by the embodiment of the present application controls；
The structure chart for the system that a kind of tail end of central air conditioner that Fig. 8 is provided by the embodiment of the present application controls；
The structure chart for the system that another tail end of central air conditioner that Fig. 9 is provided by the embodiment of the present application controls；
Figure 10 is a kind of structure chart of original central air conditioner system；
Figure 11 is a kind of Lora gateway deployments schematic diagram.
Embodiment
The core of the application is to provide a kind of method, management platform, thermostat and the system of tail end of central air conditioner control, should
Method avoids the problem of thermostat goes offline, and it also avoid the trouble exclusively for thermostat deployment Radio Network System；Together
When can be different to different time sections difference thermostat set temperature to obtain suitable environment temperature, avoid whole thermostats from setting
It is fixed to cause water cooling main frame pressure excessive and indoor temperature supercooling into minimum temperature.
To make the purpose, technical scheme and advantage of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In accompanying drawing, the technical scheme in the embodiment of the present application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, rather than whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belong to the scope of the application protection.
It refer to Fig. 1, the flow for the method that a kind of tail end of central air conditioner that Fig. 1 is provided by the embodiment of the present application controls
Figure.
It specifically comprises the following steps：
S101：Receive control instruction and indoor temperature that each thermostat is sent by Lora networks；
When the control instruction of user that each thermostat receives input, by Lora networks by control instruction and Indoor Temperature
Degree is sent to management platform；
Referred to herein as Lora networks be by disposing Lora gateways the network that provides, because Lora agreement frequency ranges exist
433rd, 868,915MHz, 2.4G the and 5.8G frequency ranges well below wifi, so the penetration power of Lora agreements is stronger than wifi agreement
A lot, so, various control instructions and data are sent and received by using Lora networks avoid thermostat and go offline
Situation, and for a central air conditioner system dispose a Lora gateway, it is not necessary to large area is applied again
Work draws in the net line and does the network coverage, shortens the engineering time and reduces operating expenses, also will not produce volume in the later stage as 3G/4G
Outer running cost；
Referred to herein as control instruction can include but is not limited to time opening switch, immediately open switch, wind speed setting,
Setting pattern, design temperature, according to indoor temperature dynamic sets target temperature；
Optionally, each thermostat can have a variety of by Lora networks transmission control instruction and indoor temperature to management platform
The form of expression, indoor temperature can be such as sent to management platform at regular intervals with every, it is direct when receiving control instruction
Control instruction is sent to management platform；Can also when receiving control instruction by current indoor temperature and the control instruction together
Send to management platform；Can be with per indoor temperature be sent to management platform at regular intervals, when receiving control instruction
When current indoor temperature and the control instruction are sent to management platform together, it is last total although the approach realized is different
It is to obtain sending indoor temperature and control instruction to the purpose of management platform, as long as the purpose can be reached, wherein specifically
Implementation and approach and be not specifically limited.
S102：Control instruction and indoor temperature are analyzed using preset rules, obtain the first control strategy；
The control instruction and indoor temperature that management platform is sent using preset rules to each thermostat are analyzed, can be with
The first control strategy to different time sections difference thermostat set different temperatures is obtained, to obtain suitable environment temperature, is avoided
Whole air-conditioning panels are set to minimum temperature, cause the increase of water cooling main frame pressure, power increase, both waste the electricity charge, indoor temperature
It is again excessively cold, cause personnel to catch a cold；
Referred to herein as preset rules can be that several adjacent thermostats of the same area are divided into one group by management platform,
Then collect the control instruction of each thermostat transmission data sheet related to indoor temperature generation, analyzed according to data sheet
Go out the suitable environment temperature that each thermostat of different time sections different zones needs to set how many design temperature to obtain each region
Degree, and according to this first control strategy of formulation；
Wherein, data sheet can include but is not limited to the indoor temperature trend of each thermostat transmission, design temperature becomes
Gesture, the Average indoor temperature trend being each grouped；First control strategy can include the behaviour that each constant temperature implement body needs to perform
Work is each control instruction, and it can specifically include the time opening switch of each thermostat, open switch, setting wind immediately
Speed, set pattern, design temperature, according to indoor temperature dynamic sets target temperature；For example, management platform analysis first area
The control instruction and indoor temperature that five thermostats are sent, arrangement obtain including room corresponding to five thermostats of first area
Interior temperature trend and design temperature trend, and the data sheet of the Average indoor temperature trend of first area, analyze the data
Form draws the optimal indoor temperature of each period of first area, and thus obtains each required execution of the first to the 5th thermostat
Instruction, and corresponded to transmission into five thermostats；Certainly, specific limit is not done to preset rules and control strategy herein
It is fixed, can be according to the setting of application program in management platform and the personal habits of user and the reality of management platform manufacturer
Environment makes corresponding differentiation selection.
S103：Parse the first control strategy and obtain the first control instruction corresponding to each thermostat；
Management platform parses the first control strategy and obtains the first control instruction corresponding to each thermostat, the first control instruction with
The form for the control instruction mentioned in step S101 is similar, will not be repeated here.
S104：Each first control instruction is sent to each thermostat by the way that Lora networks are corresponding.
Management platform sends each first control instruction to each thermostat by the way that Lora networks are corresponding, so that each thermostat is held
Each first control instruction of row, the automatic environment temperature for keeping human perception the most comfortable is finally reached to improve the purpose of comfort level.
Based on above-mentioned technical proposal, a kind of method of tail end of central air conditioner provided herein control is by using Lora
Network sends and receives various control instructions and data, avoids the problem of thermostat goes offline, and for a center
A Lora gateway is disposed for air-conditioning system, it is not necessary to which the construction again of large area draws in the net line and does the network coverage, shortens
Engineering time simultaneously reduces operating expenses, also will not produce extra running cost in the later stage as 3G/4G；Meanwhile pass through
The control instruction and indoor temperature received is analyzed, temperature that can be different to different time sections difference thermostat set
To obtain suitable environment temperature, whole thermostat sets are avoided into minimum temperature to cause water cooling main frame pressure excessive and indoor temperature
Supercooling.
It refer to Fig. 2, the flow for the method that another tail end of central air conditioner that Fig. 2 is provided by the embodiment of the present application controls
Figure.
It specifically comprises the following steps：
S201：Judge whether to receive the second control strategy of input in preset time；
If so, then enter step S202, if it is not, then entering step S204；
Referred to herein as the second control strategy it is similar with the form of the first control strategy, difference be that the first control strategy is
The control instruction and indoor temperature that management platform is sent using preset rules to each thermostat are analyzed what is obtained, and second
Control strategy is the control strategy that management platform receives, it may be possible to user's input, it is also possible to the higher server of authority
Or management platform is sent；
The purpose for setting preset time is, makes thermostat perform the control instruction of user's input in preset time, when
So, preset time can be several hours, one day or a week, after the second control strategy is received in preset time, stand
Parse the second control strategy and obtain the second control instruction corresponding to each thermostat, send to each thermostat so that each thermostat is held
Each second control instruction corresponding to row；When not receiving the second control strategy in preset time, then the first control strategy is parsed
The first control instruction corresponding to each thermostat is obtained, is sent to each thermostat so as to each first control corresponding to the execution of each thermostat
Instruction；
The meaning of the second control strategy is set to be the various individual demands for meeting user, for example, user is according to each
Period regional is provided with the second control strategy to the difference of temperature requirements, such as to improve user experience, has dinner the period
Chafing dish restaurants need to set indoor temperature as 25 DEG C, rather than indoor temperature is then arranged to 28 DEG C by the dining period.In such case
Under, management platform directly parses the second control strategy, obtains each required execution of each thermostat of regional each period
Instruction, it is 25 DEG C as the controller of first area first sets temperature at 6 points to 8 points at 11 points to 13 points at 16 points to 19 points in,, remaining
It is 29 DEG C that period, which sets temperature, and first area second controller sets temperature at 7 points to 9 points at 12 points to 14 points at 17 points to 20 points in,
Spend for 23 DEG C, it is 27 DEG C etc. that remaining period, which sets temperature,；And each instruction is corresponded to and sent into each thermostat so as to each perseverance
Each control instruction corresponding to warm device execution.
S202：Parse the second control strategy and obtain the second control instruction corresponding to each thermostat；
When the second control strategy of parsing obtains the second control instruction corresponding to each thermostat, into step S203.
S203：Each second control instruction is sent to each thermostat by the way that Lora networks are corresponding；
S204：Parse the first control strategy and obtain the first control instruction corresponding to each thermostat；
When the first control strategy of parsing obtains the first control instruction corresponding to each thermostat, into step S205.
S205：Each first control instruction is sent to each thermostat by the way that Lora networks are corresponding.
It refer to Fig. 3, the flow for the method that another tail end of central air conditioner that Fig. 3 is provided by the embodiment of the present application controls
Figure.
It specifically comprises the following steps：
S301：Receive the control instruction of input；
Thermostat receives the control instruction of input, and input control instruction can have many forms, for example, user can
To be connected to thermostat by the remote control based on Lora agreements, control instruction is inputted on a remote control；Can also be directly in perseverance
Control instruction is inputted on warm device, although the approach realized is different, but as long as the purpose of input control instruction can be reached, wherein having
The implementation of body and approach are simultaneously not specifically limited.
S302：Control instruction and indoor temperature are sent to management platform by Lora networks；
Thermostat sends the control instruction received and the indoor temperature monitored to management platform by Lora networks；
Optionally, after the control instruction of the input received when each thermostat, the control instruction is can perform, performs the control
The mode of instruction can have a variety of, for example, first can send the control instruction to management platform, the management platform receives this
After control instruction, parse the control instruction and obtain the instruction that thermostat can be performed directly, such as：Thermostat is received Indoor Temperature
After degree is set as 25 DEG C of instruction, the instruction is sent to management platform, management platform constant temperature is calculated according to the instruction analysis
Fan coil corresponding to device goes out wind velocity, and sends it to thermostat, thermostat regulation fan coil go out wind velocity with
The requirement received is consistent, completes to perform the operation of control instruction, instruction resolution unit can be saved in such thermostat, to subtract
Few chip engaged position and area；Thermostat obtains specific requirement after can also directly parsing the control instruction, performs correspondence
Operation；Although the approach realized is different, as long as can finally reach the purpose for performing the control instruction, wherein specific real
Existing mode and approach are simultaneously not specifically limited.
S303：When receiving the first control instruction that management platform is sent by Lora networks, perform the first control and refer to
Order.
Optionally, when thermostat receives the first control instruction that management platform is sent by Lora networks, Ke Yiting
Current control instruction is only performed, then performs the first control instruction.
It refer to Fig. 4, the knot for the management platform that a kind of tail end of central air conditioner that Fig. 4 is provided by the embodiment of the present application controls
Composition.
The management platform can include：
Lora units, the control instruction and indoor temperature sent for receiving each thermostat by Lora networks；Will be each
First control instruction is sent to each thermostat by the way that Lora networks are corresponding；Wherein, each thermostat of the control instruction receives
The instruction of user's input；
Policy making unit, for being analyzed using preset rules control instruction and indoor temperature, obtain the first control
System strategy；
Resolution unit, the first control instruction corresponding to each thermostat is obtained for parsing the first control strategy.
The management platform for another tail end of central air conditioner control that the embodiment of the present application is provided is illustrated in figure 5 below
Structure chart.
The resolution unit can include：
Judgment sub-unit, for judging whether to receive the second control strategy of input in preset time；
First parsing subelement, for when not receiving the second control strategy of input in preset time, parsing first
Control strategy obtains the first control instruction of each thermostat units；
Second parsing subelement, for when receiving the second control strategy of input in preset time, parsing second to be controlled
Strategy processed obtains the second control instruction corresponding to each thermostat；
Lora units can include：
Transmission sub-unit, for when receiving the second control strategy of input in preset time, each second control to be referred to
Order is sent to each thermostat by the way that Lora networks are corresponding；, will when not receiving the second control strategy of input in preset time
Each first control instruction is sent to each thermostat by the way that Lora networks are corresponding.
It refer to Fig. 6 to Fig. 7, the thermostat that a kind of tail end of central air conditioner that Fig. 6 is provided by the embodiment of the present application controls
Structure chart；The structure chart for the thermostat that another tail end of central air conditioner that Fig. 7 is provided by the embodiment of the present application controls.
The thermostat can include：
Lora communication chips, for receiving the control instruction of input；Control instruction and indoor temperature are passed through into Lora networks
Send to management platform；Receive the first control instruction that management platform is sent by Lora networks；Wherein, control instruction is each
The instruction for user's input that thermostat receives；First control instruction is that management platform utilizes preset rules to control instruction and room
Interior temperature is analyzed to obtain the first control strategy, and the first control strategy of parsing obtains the first control corresponding to each thermostat and referred to
Order；
CPU, for performing the first control instruction.
Optionally, Lora communication chips are additionally operable to receive the second control instruction that management platform is sent by Lora networks；
Wherein, the second control instruction is the second control strategy that management platform receives input in preset time, and parses the second control
Strategy processed obtains the second control instruction corresponding to each thermostat；
CPU is additionally operable to perform the second control instruction.
Because the embodiment of device part and the embodiment of method part are mutually corresponding, therefore the embodiment of device part please
Referring to the description of the embodiment of method part, wouldn't repeat here.
Fig. 8, the knot for the system that a kind of tail end of central air conditioner that Fig. 8 is provided by the embodiment of the present application controls are referred to below
Composition.
As shown in figure 8, the system can include：
Lora gateways, for providing Lora networks；
Thermostat, for receiving the control instruction of input；By control instruction and indoor temperature by Lora networks send to
Management platform；When receiving the first control instruction that management platform is sent by Lora networks, the first control instruction is performed；Its
In, control instruction is the instruction for user's input that each thermostat receives；
Management platform, for being analyzed control instruction and indoor temperature to obtain the first control plan using preset rules
Slightly；Parse the first control strategy and obtain the first control instruction corresponding to each thermostat, and each first control instruction is passed through into Lora
Network is corresponding to be sent to each thermostat.
Optionally, the management platform is additionally operable to：Judge whether to receive the second control strategy of input in preset time；If
It is then to parse the second control strategy to obtain the second control instruction corresponding to each thermostat, and each second control instruction is passed through
Lora networks are corresponding to be sent to each thermostat；If it is not, then parsing the first control strategy obtains the first control corresponding to each thermostat
Instruction, and each first control instruction is sent to each thermostat by the way that Lora networks are corresponding；
The thermostat is additionally operable to when receiving the second control instruction that management platform is sent by Lora networks, performs the
Two control instructions.
Each part in system above can be applied in a following actual flow：
After thermostat receives the control instruction of input, control instruction and indoor temperature are sent to pipe by Lora networks
Platform；Management platform is analyzed control instruction and indoor temperature to obtain the first control strategy using preset rules, and sentences
Whether second control strategy of input is received in disconnected preset time；If so, then parsing the second control strategy obtains each thermostat
Corresponding second control instruction, and each second control instruction is sent to each thermostat by the way that Lora networks are corresponding；If it is not, then solve
Analyse the first control strategy and obtain the first control instruction corresponding to each thermostat, and each first control instruction is passed through into Lora networks pair
It should send to each thermostat；When each thermostat receives the first control instruction that management platform is sent by Lora networks, hold
The control instruction of row first；When each thermostat receives the second control instruction that management platform is sent by Lora networks, perform
Second control instruction.
Fig. 9 to Figure 11 is referred to below, what another tail end of central air conditioner that Fig. 9 is provided by the embodiment of the present application controlled
The structure chart of system；Figure 10 is a kind of structure chart of original central air conditioner system；Figure 11 is a kind of Lora gateway deployments schematic diagram.
As shown in figure 9, the technical scheme that the application provides is that one kind of thermostat is improved, because thermostat simply controls
Fan coil, and between fan coil and thermostat all it is the interface protocol for having standard, so only needing thermostat and blower fan
Coil pipe, which connects, can successfully control fan coil, so as to control air output, just control the temperature of this piece environment；Increase newly simultaneously
Management platform be used for the thermostat of air conditioning terminal carry out centralized management, and original central air conditioner system need not be carried out
Change, commons factor is had no with outdoor unit and outdoor controller, so and need not the external Lora networks of outdoor unit, or built-in Lora
Communication chip, and possess intelligence computation ability in itself also without outdoor unit；
It is a kind of Lora gateway deployments schematic diagram as shown in figure 11, the present invention can use outdoor version Lora gateways, directly
Gateway is positioned over roof, covering Zheng Dong buildings；In technical scheme provided herein, the perseverance of built-in Lora communication chips
Warm device can directly replace original air-conditioning panel, and without extra cabling, Lora gateways are also to be placed directly in roof, without existing again
Indoor office region bracing wire construction, beneficial effect clearly in the case of greatly reduce construction workload, so as to contract
The short engineering time simultaneously reduces operating expenses.
Each embodiment is described by the way of progressive in specification, and what each embodiment stressed is and other realities
Apply the difference of example, between each embodiment identical similar portion mutually referring to.For device disclosed in embodiment
Speech, because it is corresponded to the method disclosed in Example, so description is fairly simple, related part is referring to method part illustration
.
Professional further appreciates that, with reference to the unit of each example of the embodiments described herein description
And algorithm steps, can be realized with electronic hardware, computer software or the combination of the two, in order to clearly demonstrate hardware and
The interchangeability of software, the composition and step of each example are generally described according to function in the above description.These
Function is performed with hardware or software mode actually, application-specific and design constraint depending on technical scheme.Specialty
Technical staff can realize described function using distinct methods to each specific application, but this realization should not
Think to exceed scope of the present application.
Method, management platform, thermostat and the system controlled above a kind of tail end of central air conditioner provided herein
It is described in detail.Specific case used herein is set forth to the principle and embodiment of the application, and the above is real
The explanation for applying example is only intended to help and understands the present processes and its core concept.It should be pointed out that for the art
For those of ordinary skill, on the premise of the application principle is not departed from, some improvement and modification can also be carried out to the application,
These are improved and modification is also fallen into the application scope of the claims.
It should also be noted that, in this manual, such as first and second or the like relational terms be used merely to by
One entity or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or operation
Between any this actual relation or order be present.Moreover, term " comprising ", "comprising" or its any other variant meaning
Covering including for nonexcludability, so that process, method, article or equipment including a series of elements not only include that
A little key elements, but also the other element including being not expressly set out, or also include for this process, method, article or
The intrinsic key element of equipment.In the absence of more restrictions, the key element limited by sentence "including a ...", is not arranged
Except other identical element in the process including the key element, method, article or equipment being also present.
Claims (10)
- A kind of 1. method of tail end of central air conditioner control, it is characterised in that including：Receive control instruction and indoor temperature that each thermostat is sent by Lora networks；Wherein, the control instruction is each The instruction for user's input that the thermostat receives；The control instruction and the indoor temperature are analyzed using preset rules, obtain the first control strategy；Parse first control strategy and obtain the first control instruction corresponding to each thermostat, and each described first is controlled Instruction is sent to each thermostat by the way that the Lora networks are corresponding.
- 2. the method for tail end of central air conditioner control according to claim 1, it is characterised in that parsing the first control plan The first control instruction corresponding to each thermostat is slightly obtained, and each first control instruction is passed through into the Lora networks pair It should send to each thermostat, including：Judge whether to receive the second control strategy of input in preset time；If so, then parsing second control strategy obtains the second control instruction corresponding to each thermostat, and will be each described Second control instruction is sent to each thermostat by the way that the Lora networks are corresponding；If it is not, then parsing first control strategy obtains the first control instruction corresponding to each thermostat, and will be each described First control instruction is sent to each thermostat by the way that the Lora networks are corresponding.
- A kind of 3. management platform of tail end of central air conditioner control, it is characterised in that including：Lora units, the control instruction and indoor temperature sent for receiving each thermostat by Lora networks；By each first Control instruction is sent to each thermostat by the way that the Lora networks are corresponding；Wherein, the control instruction is each constant temperature The instruction for user's input that device receives；Policy making unit, for being analyzed using preset rules the control instruction and the indoor temperature, obtain One control strategy；Resolution unit, the first control instruction corresponding to each thermostat is obtained for parsing first control strategy.
- 4. the management platform of tail end of central air conditioner control according to claim 3, it is characterised in that the resolution unit bag Include：Judgment sub-unit, for judging whether to receive the second control strategy of input in preset time；First parsing subelement, for when not receiving the second control strategy of input in preset time, parsing described first Control strategy obtains the first control instruction of each thermostat units；Second parsing subelement, for when receiving the second control strategy of input in preset time, parsing described second to be controlled Strategy processed obtains the second control instruction corresponding to each thermostat；The Lora units include：Transmission sub-unit, for when receiving second control strategy of input in preset time, each described second to be controlled System instruction is sent to each thermostat by the way that the Lora networks are corresponding；When described the of input is not received in preset time During two control strategies, each first control instruction is sent to each thermostat by the way that the Lora networks are corresponding.
- A kind of 5. method of tail end of central air conditioner control, it is characterised in that including：Receive the control instruction of input；Wherein, the control instruction is the instruction for user's input that each thermostat receives；The control instruction and indoor temperature are sent to management platform by Lora networks；When receiving the first control instruction that the management platform is sent by the Lora networks, first control is performed Instruction；Wherein, first control instruction is that the management platform utilizes preset rules to the control instruction and the interior Temperature is analyzed to obtain the first control strategy, and parses first control strategy and obtain first corresponding to each thermostat Control instruction.
- 6. the method for tail end of central air conditioner control according to claim 5, it is characterised in that also include：When receiving the second control instruction that the management platform is sent by the Lora networks, second control is performed Instruction；Wherein, second control instruction is the second control strategy that the management platform receives input in preset time, And parse second control strategy and obtain the second control instruction corresponding to each thermostat.
- A kind of 7. thermostat of tail end of central air conditioner control, it is characterised in that including：Lora communication chips, for receiving the control instruction of input；The control instruction and indoor temperature are passed through into Lora networks Send to management platform；Receive the first control instruction that the management platform is sent by the Lora networks；Wherein, it is described Control instruction is the instruction for user's input that each thermostat receives；First control instruction is the management platform using in advance If rule is analyzed to obtain the first control strategy to the control instruction and the indoor temperature, and parses first control Strategy obtains the first control instruction corresponding to each thermostat；CPU, for performing first control instruction.
- 8. the thermostat of tail end of central air conditioner control according to claim 7, it is characterised in that the Lora communication chips It is additionally operable to receive the second control instruction that the management platform is sent by the Lora networks；Wherein, second control refers to The second control strategy for receiving input in preset time for the management platform is made, and parses second control strategy and obtains To the second control instruction corresponding to each thermostat；The CPU is additionally operable to perform second control instruction.
- A kind of 9. system of tail end of central air conditioner control, it is characterised in that including：Lora gateways, for providing Lora networks；Thermostat, for receiving the control instruction of input；The control instruction and indoor temperature are sent out by the Lora networks Deliver to management platform；When receiving the first control instruction that the management platform is sent by the Lora networks, institute is performed State the first control instruction；Wherein, the control instruction is the instruction for user's input that each thermostat receives；The management platform, for being analyzed to obtain first to the control instruction and the indoor temperature using preset rules Control strategy；Parse first control strategy and obtain the first control instruction corresponding to each thermostat, and by each described One control instruction is sent to each thermostat by the way that the Lora networks are corresponding.
- 10. the system of tail end of central air conditioner control according to claim 9, it is characterised in that the management platform is also used In：Judge whether to receive the second control strategy of input in preset time；Obtained if so, then parsing second control strategy Second control instruction corresponding to each thermostat, and each second control instruction is sent by the way that the Lora networks are corresponding To each thermostat；If it is not, then parsing first control strategy obtains the first control instruction corresponding to each thermostat, And each first control instruction is sent to each thermostat by the way that the Lora networks are corresponding；The thermostat is additionally operable to when receiving the second control instruction that the management platform is sent by the Lora networks, Perform second control instruction.
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