CN103148563A - Control system and control method of air conditioner - Google Patents
Control system and control method of air conditioner Download PDFInfo
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- CN103148563A CN103148563A CN2013100884718A CN201310088471A CN103148563A CN 103148563 A CN103148563 A CN 103148563A CN 2013100884718 A CN2013100884718 A CN 2013100884718A CN 201310088471 A CN201310088471 A CN 201310088471A CN 103148563 A CN103148563 A CN 103148563A
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Abstract
The invention discloses a control system and a control method of an air conditioner. The control system comprises a power grid dispatching system, a remote console, at least one ONU (Optical Network Unit), at least one intelligent home gateway, an infrared controller and the air conditioner which are sequentially connected, wherein the at least one ONU is connected with the remote console, the at least one intelligent home gateway is correspondingly connected with the ONU, the infrared controller corresponds to the intelligent home gateway, and the air conditioner corresponds to the infrared controller; the remote console is used for obtaining power grid load information from the power grid dispatching system under a centralized control mode and determining a first working mode of the air conditioner according to the power grid load information; the ONU is used for receiving first control information sent by the remote console through internet and sending the first control information to the intelligent home gateway which is correspondingly connected with the ONU, and the first control information contains the first working mode; and the infrared controller is used for controlling the air conditioner to work by utilizing the first control information received from the intelligent home gateway.
Description
Technical field
The present invention relates to the control technology field, relate in particular to a kind of air-conditioner control system and control method.
Background technology
To the operation of air-conditioning, be generally to utilize that air-conditioner controller is man-to-man carries out infrared control to air-conditioning at first.Afterwards, occurred the one-to-many of air-conditioning is controlled through development, realized the centralized Control of air-conditioning, air-conditioner centralized control system figure shown in Figure 1, this air-conditioner control system comprises concentrator, the first controller, the second controller that are connected with this concentrator ... the N controller, and respectively with the first controller, second controller ... the first air-conditioning that the N controller connects one to one, the second air-conditioning ... N air-conditioning, to utilize a described concentrator and N controller, a plurality of split-type air conditioners in building are carried out centralized Control.
Because the idle call electric weight is large especially peak times of power consumption the coming into operation of a large amount of air-conditionings, will cause network load serious, thereby affect the stable operation of electrical network.Yet, prior art only utilizes air-conditioner controller to realize the in-plant control one to one of air-conditioning, and utilize concentrator and a plurality of controller to realize a plurality of air-conditionings are carried out centralized Control, do not provide the problem that realizes reducing network load in peak times of power consumption that how to solve.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of air-conditioner control system and control method, in order to realize reducing the purpose of network load in peak times of power consumption.
The invention provides a kind of air-conditioner control system, comprising: the power network dispatching system that connects successively, remote console, at least one OUN that connects with described remote console, at least one intelligent home gateway of being connected corresponding to described OUN, and described intelligent home gateway infrared controller and the air-conditioning corresponding with described infrared controller one to one;
Described remote console is used for obtaining network load information from described power network dispatching system, and determining the first mode of operation of air-conditioning according to described network load information under the centralized Control form;
Described OUN is used for receiving by the internet the first control information that described remote console sends, and described the first control information is sent to the corresponding intelligent home gateway that connects, and carries described the first mode of operation in described the first control information;
Described infrared controller is used for utilizing the first control information control air-conditioning work that receives from described intelligent home gateway.
Preferably, in said system, described remote console comprises:
First information acquiring unit is used for obtaining electrical network from described power network dispatching system and works as preload;
The first mode determining unit is used at described electrical network when preload during more than or equal to the first setting threshold, and the first mode of operation of determining air-conditioning is " shut " mode"; When preload during less than the first setting threshold and greater than the second setting threshold, the first mode of operation of determining air-conditioning is the load down pattern at described electrical network; When preload was less than or equal to the second setting threshold, the first mode of operation of determining air-conditioning was Holdover mode at described electrical network.
Preferably, said system also comprises:
Home control terminal is used for obtaining network load information or time-of-use tariffs by remote console, OUN and intelligent home gateway from described power network dispatching system successively under autonomous control form; Determine the second mode of operation of air-conditioning according to described network load information or time-of-use tariffs;
Described infrared controller also is used for utilizing through described intelligent home gateway and controls air-conditioning work from the second control information that described home control terminal receives, and carries described the second mode of operation in described the second control information.
Preferably, in said system, described home control terminal comprises:
The second information acquisition unit is used for obtaining electrical network when preload or time-of-use tariffs by remote console, OUN and intelligent home gateway from described power network dispatching system successively;
The second pattern determining unit is used at described electrical network when preload during more than or equal to the first setting threshold, and the second mode of operation of determining air-conditioning is " shut " mode"; When preload during less than the first setting threshold and greater than the second setting threshold, the second mode of operation of determining air-conditioning is the load down pattern at described electrical network; When preload was less than or equal to the second setting threshold, the second mode of operation of determining air-conditioning was Holdover mode at described electrical network; Perhaps, be used in the high period of electricity price, the second mode of operation of determining air-conditioning is " shut " mode" or load down pattern; In the low period of electricity price, the second mode of operation of determining air-conditioning is Holdover mode.
Preferably, in said system, described infrared controller comprises:
The first closing unit is used for controlling and closing air-conditioning when the first mode of operation that described the first control information is carried is " shut " mode";
The first regulon is used for when the first mode of operation that described the first control information is carried is the load down pattern, if air-conditioning is in refrigerating state, controls and improves air-conditioner temperature, if air-conditioning is in the state of heating, controls and reduces air-conditioner temperature;
The first holding unit is used for when the first mode of operation that described the first control information is carried is Holdover mode, keeps air-conditioning work at present state.
Preferably, in said system, described infrared controller comprises:
The second closing unit is used for controlling and closing air-conditioning when the second mode of operation that described the second control information is carried is " shut " mode";
The second regulon is used for when the second mode of operation that described the second control information is carried is the load down pattern, if air-conditioning is in refrigerating state, controls and improves air-conditioner temperature, if air-conditioning is in the state of heating, controls and reduces air-conditioner temperature;
The second holding unit is used for when the second mode of operation that described the second control information is carried is Holdover mode, keeps air-conditioning work at present state.
Preferably, in said system, described the second mode of operation also comprises: suspend the use pattern, delay the use pattern and use in advance pattern.
The present invention also provides a kind of air conditioning control method, be applied to a kind of air-conditioner control system, described system comprises: the power network dispatching system that connects successively, remote console, at least one OUN that connects with described remote console, at least one intelligent home gateway of being connected corresponding to described OUN, and described intelligent home gateway infrared controller and the air-conditioning corresponding with described infrared controller one to one; Described method comprises:
When the air-conditioning control form is the long-distance centralized control form, described remote console obtains network load information from described power network dispatching system, and determine the first mode of operation of air-conditioning according to described network load information, and the first control information that will carry described the first mode of operation is sent to infrared controller by internet, OUN, intelligent home gateway successively;
The first control information Long-distance Control air-conditioning work of the first mode of operation is carried in described infrared controller utilization.
Preferential, in said method, describedly determine that according to described network load information the first mode of operation of air-conditioning comprises:
When preload during more than or equal to the first setting threshold, the first mode of operation of determining air-conditioning is " shut " mode" when electrical network;
When preload during less than the first setting threshold and greater than the second setting threshold, the first mode of operation of determining air-conditioning is the load down pattern when electrical network;
When preload was less than or equal to the second setting threshold, the first mode of operation of determining air-conditioning was Holdover mode when electrical network.
Preferential, in said method, described air-conditioner control system also comprises home control terminal, described method also comprises:
When the air-conditioning control form is the autonomous control form of household internal, described home control terminal obtains network load information or time-of-use tariffs by remote console, OUN and intelligent home gateway from described power network dispatching system successively, and determines the second mode of operation of air-conditioning according to described network load information or time-of-use tariffs;
Described infrared controller utilization is controlled air-conditioning work through described intelligent home gateway from the second control information that described home control terminal receives, and carries described the second mode of operation in described the second control information.
Preferential, in said method, describedly determine that according to described network load information or time-of-use tariffs the second mode of operation of air-conditioning comprises:
When preload during more than or equal to the first setting threshold, the second mode of operation of determining air-conditioning is " shut " mode" at electrical network;
When preload during less than the first setting threshold and greater than the second setting threshold, the second mode of operation of determining air-conditioning is the load down pattern when electrical network;
When preload was less than or equal to the second setting threshold, the second mode of operation of determining air-conditioning was Holdover mode at electrical network; Perhaps,
In the high period of electricity price, the second mode of operation of determining air-conditioning is " shut " mode" or load down pattern; In the low period of electricity price, the second mode of operation of determining air-conditioning is Holdover mode.
Preferential, in said method, the first control information Long-distance Control air-conditioning work that the first mode of operation is carried in described utilization comprises:
When first mode of operation of carrying when described the first control information is " shut " mode", controls and close air-conditioning;
When first mode of operation of carrying when described the first control information is the load down pattern, if air-conditioning is in refrigerating state, controls and improve air-conditioner temperature, if air-conditioning is in the state of heating, controls and reduce air-conditioner temperature;
When first mode of operation of carrying when described the first control information is Holdover mode, keep air-conditioning work at present state.
Preferential, in said method, the second control information that the second mode of operation is carried in described utilization is closely controlled air-conditioning work and is comprised:
When second mode of operation of carrying when described the second control information is " shut " mode", controls and close air-conditioning;
When second mode of operation of carrying when described the second control information is the load down pattern, if air-conditioning is in refrigerating state, controls and improve air-conditioner temperature, if air-conditioning is in the state of heating, controls and reduce air-conditioner temperature;
When second mode of operation of carrying when described the second control information is Holdover mode, keep air-conditioning work at present state.
Preferential, in said method, described the second mode of operation also comprises: suspend the use pattern, delay the use pattern and use in advance pattern.
Air-conditioner control system of the present invention and method, by docking with electric power dispatching system, the real-time tracking network load can be taked the operation of long-distance centralized control air-conditioning switch in network load peak time, realize reducing the purpose of network load.In addition, also by the home control terminal of section's installation within the family, what the user can be spontaneous configures the air-conditioning operation strategy according to network load situation, electricity price situation and demands of individuals in the present invention, realizes the automatic economical operation of air-conditioning and the effect that reduces network load.
Description of drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is air-conditioner centralized control system in prior art;
Fig. 2 is air-conditioner control system structural representation of the present invention;
Fig. 3 is the structural representation of air-conditioner control system medium-long range console of the present invention;
Fig. 4 is the structural representation of infrared controller in air-conditioner control system of the present invention;
Fig. 5 is the structural representation of home control terminal in air-conditioner control system of the present invention
Fig. 6 is the schematic flow sheet of air conditioning control method of the present invention.
The specific embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
The present invention is by docking with electric power dispatching system, and the real-time tracking network load can be taked the operation of long-distance centralized control air-conditioning switch in network load peak time, realize reducing the effect of network load.Simultaneously the present invention also arranges home control terminal by section within the family, and the user can be spontaneous according to network load situation, electricity price situation and demands of individuals configuration air-conditioning operation strategy, realizes the automatic economical operation of air-conditioning.
Shown in Figure 2, Fig. 2 is a kind of air-conditioner control system provided by the invention, and this system comprises: the power network dispatching system 1 that connects successively, remote console 3, at least one OUN5 that connects with described remote console 3, at least one intelligent home gateway 6 of being connected corresponding to described OUN5, and described intelligent home gateway 6 infrared controller 7 and the air-conditioning 8 corresponding with described infrared controller 7 one to one;
Described remote console 3 is used for obtaining network load information from described power network dispatching system 1, and determining the first mode of operation of air-conditioning 8 according to described network load information under the centralized Control form;
Described OUN5 is used for receiving by internet 4 the first control information that described remote console 3 sends, and described the first control information is sent to the corresponding intelligent home gateway 6 that connects, and carries described the first mode of operation in described the first control information;
Described infrared controller 7 is used for utilizing the first control information control air-conditioning 8 work that receive from described intelligent home gateway 6.
Wherein, OUN belongs to a key equipment in the EPON optical transmission system, and the OUN role in the present invention is: link internet and intelligent home gateway, and realize transfer of data for the intelligent home gateway accessing Internet possibility is provided.Its operation principle is: data by the internet to intelligent home gateway.Data from the internet arrive OUN by optical fiber, and OUN converts optical signal to the signal of telecommunication and forms the Ethernet data form, and further Ethernet interface and the netting twine by OUN self sends data to intelligent home gateway.In addition, data are opposite to intelligent home gateway by the internet with data to the internet by intelligent home gateway.Each OUN can be accessed by the intelligent home gateway of the different 1O of family, can adopt a plurality of OUN to realize the access of intelligent home gateway in a large amount of families 10, thereby realize that remote console is to the control operation of many air-conditionings.
Wherein, remote console 3 obtains network load information through fire wall 2 from power network dispatching system 1, because fire wall (firewall) is the equipment that information security is guaranteed in a kind of assistance, can be according to specific rule, the data that allow or limit transmission are passed through, thereby guarantee the reliable data of TRANSEC transmission security.
Wherein, the mode the transmission of data of ethernet communication successively between described remote console 3, internet 4, OUN5 and intelligent home gateway 6; Realize the 433MHz radio communication between intelligent home gateway 6 and infrared controller 7; Adopt infrared communication between infrared controller 7 and air-conditioning.
Particularly, shown in Figure 3, above-mentioned remote console 3 comprises:
First information acquiring unit 31 is used for obtaining electrical network from described power network dispatching system and works as preload; First mode determining unit 32 is used at described electrical network when preload during more than or equal to the first setting threshold, and the first mode of operation of determining air-conditioning is " shut " mode"; When preload during less than the first setting threshold and greater than the second setting threshold, the first mode of operation of determining air-conditioning is the load down pattern at described electrical network; When preload was less than or equal to the second setting threshold, the first mode of operation of determining air-conditioning was Holdover mode at described electrical network.
Illustrate: when electrical network when preload reach electrical network during the certain proportion of patient limiting value, can close the operation of user's air-conditioning, for example: suppose that the maximum bearing load of electrical network design is 100MW, can set described the first setting threshold is 90MW, can close the operation of user's air-conditioning when the current actual load value of electrical network reaches 90MW; When electrical network when preload is positioned at a certain setting range, can regulate user's air-conditioning, for example: suppose that the maximum bearing load of electrical network design is 100MW, the first setting threshold is that 90MW and the second setting threshold are 70MW, at this moment, when electrical network when preload when 70MW is in the scope between 90MW, can regulate the temperature of all or part of air-conditioning, to reach the purpose that reduces network load; When electrical network when preload when setting limit value, show that network load is less, for example: current negative when being less than or equal to the second setting threshold 70MW when electrical network, can user's air-conditioning not closed or regulate, guarantee that normal use of user gets final product.
Particularly, shown in Figure 4 for the Long-distance Control that remote console carries out air-conditioning, described infrared controller 7 comprises:
The first closing unit 71 is used for controlling and closing air-conditioning when the first mode of operation that described the first control information is carried is " shut " mode"; The first regulon 72 is used for when the first mode of operation that described the first control information is carried is the load down pattern, if air-conditioning is in refrigerating state, controls and improves air-conditioner temperature, if air-conditioning is in the state of heating, controls and reduces air-conditioner temperature; The first holding unit 73 is used for when the first mode of operation that described the first control information is carried is Holdover mode, keeps air-conditioning work at present state.
For the first regulon 72, because air-conditioning comprises refrigeration and heats two kinds of functions, the user can adopt refrigerating function in summer, can adopt heat-production functions in severe winter.When adopting refrigerating function, air-conditioner temperature is lower, and power consumption is larger, otherwise when adopting heat-production functions, air-conditioner temperature is higher, and power consumption is larger.So, when first mode of operation of carrying when the first control information is the load down pattern, should and heat two kinds of functions for refrigeration, the opposite direction that carry out temperature is regulated and is controlled, to reach the purpose that reduces power consumption, to reduce network load.
According to the network load state, can adopt a kind of control in above-mentioned three kinds of control behaviors for each user's air-conditioning, the air-conditioning quantity that controls based on described remote console may be a lot, can arrange flexibly for the first setting threshold and the second setting threshold that limit the air-conditioning work pattern, for example: to whole air-conditionings equal corresponding set identical the first setting threshold and the second setting threshold, or, all controlled air-conditionings are divided into several parts, set respectively the first different setting thresholds and the second setting threshold for every a part of air-conditioning.Like this, when needs reduce network load, and under the prerequisite that the normal use of all user's air-conditionings is not impacted, if between the each several part air-conditioning of dividing, corresponding the first setting threshold and the second setting threshold are all not simultaneously, first mode of operation that will cause the part air-conditioning is " shut " mode", the first mode of operation of part air-conditioning is the load down pattern, the first mode of operation of part air-conditioning is Holdover mode, so both can reach the purpose that reduces network load, can guarantee again that certain customers were to the normal use of air-conditioning.Certainly, if the first setting threshold and the second setting threshold that some air-conditioning is corresponding remain unchanged for a long time, to cause the part air-conditioning often to be in and close or the load down pattern, and the part air-conditioning often is in Holdover mode and does not contribute to reducing network load, for the purpose of justice, can be at times, first setting threshold and second setting threshold corresponding to air-conditioning carry out rotation successively, so just can make each user be subject to above-mentioned three kinds of different controls in the different periods.
Simultaneously, the user also within the family section control terminal is installed so that the user spontaneous according to network load situation, electricity price situation and demands of individuals configuration air-conditioning operation strategy, realize the automatic economical operation of air-conditioning.So above-mentioned air-conditioner control system also comprises:
Home control terminal 9 is used for obtaining network load information or time-of-use tariffs by remote console 3, internet 4, OUN5 and intelligent home gateway 6 from described power network dispatching system 1 successively under autonomous control form; And determine the second mode of operation of air-conditioning according to described network load information or time-of-use tariffs; Described infrared controller 7 also is used for utilizing the second control information that receives from described home control terminal 9 through described intelligent home gateway 6 to control air-conditioning 8 work, carries described the second mode of operation in described the second control information.
Wherein, home control terminal 9 can adopt by intelligent home gateway the modes such as WIFI, wireless 433MHz to realize the local control operation of air-conditioning.
Particularly, shown in Figure 5, described home control terminal 9 comprises:
The second information acquisition unit 91 is used for obtaining electrical network when preload or time-of-use tariffs by remote console 3, internet 4, OUN5 and intelligent home gateway 6 from described power network dispatching system 1 successively; The second pattern determining unit 92 is used at described electrical network when preload during more than or equal to the first setting threshold, and the second mode of operation of determining air-conditioning is " shut " mode"; When preload during less than the first setting threshold and greater than the second setting threshold, the second mode of operation of determining air-conditioning is the load down pattern at described electrical network; When preload was less than or equal to the second setting threshold, the second mode of operation of determining air-conditioning was Holdover mode at described electrical network; Perhaps, the second pattern determining unit 92 was used in the high period of electricity price, and the second mode of operation of determining air-conditioning is " shut " mode" or load down pattern; In the low period of electricity price, the second mode of operation of determining air-conditioning is Holdover mode.
Because Utilities Electric Co. was divided into a plurality of time periods according to the variation of power system load curve with one day, to load or the electric weight of different time sections, will be by different price chargings.Utilities Electric Co. formulates the Spot Price of high peak height electricity price and the low electricity price of low ebb according to the time period of network load peak and low ebb, the user can in conjunction with self need for electricity, implement the strategy of the few electricity consumption in peak, the multiplex electricity of ebb, thereby reduce peak load of grid.
Particularly, shown in Figure 4 for the closely control that home control terminal carries out air-conditioning, described infrared controller 7 also comprises following functions:
The second closing unit 74 is used for controlling and closing air-conditioning when the second mode of operation that described the second control information is carried is " shut " mode"; The second regulon 75 is used for when the second mode of operation that described the second control information is carried is the load down pattern, if air-conditioning is in refrigerating state, controls and improves air-conditioner temperature, if air-conditioning is in the state of heating, controls and reduces air-conditioner temperature; The second holding unit 76 is used for when the second mode of operation that described the second control information is carried is Holdover mode, keeps air-conditioning work at present state.
In addition, because network load refers to the electrical power summation that the consumer of use electric energy in power system consumes, network load is with a relevant value of consumer in power system, so can reduce network load by reducing consumer.So described the second mode of operation can also comprise: suspend the use pattern, delay use pattern and use pattern in advance etc.
Illustrate: for realizing with described home control terminal the consumer that network is connected, such as: air-conditioning, washing machine, water heater etc., excessive for fear of the unique user power consumption, can according to user's different needs for electricity, arrange for different electrical equipment and suspend the use pattern or delay the modes such as use pattern or use pattern in advance.
Suppose the general water heater that uses after 8 at night in the toilet of user, 8 front water heaters are set to delay the use pattern at night, in order to start the water heater heating function after delaying at 8 in evening, after water heater is heated to design temperature, just automatically enters and suspend the use pattern.Again for example, work simultaneously in the same period for fear of a plurality of electrical equipment, cause the larger phenomenon of power consumption to occur, can control each electrical equipment at times.For example: when the washing machine working time is 1 hour, set washing machine for using in advance pattern, with at 7 startup washing machines, set water heater for delaying the use pattern, to start water heater at 8, other electrical equipment that does not need to use can be set to suspend the use pattern.
In addition, for the autonomous control form of long-distance centralized control form and family, one of can select in the following manner both: at peak of power consumption period and network load when more serious, the long-distance centralized control form is selected in force priority, can utilize home control terminal to set by the user in other situation, to select one of said two devices control form.In addition, also can comprise other preferential selection mode, be not construed as limiting at this.
Air-conditioner control system of the present invention, by docking with electric power dispatching system, the real-time tracking network load can be taked the operation of long-distance centralized control air-conditioning switch in network load peak time, realize reducing the purpose of network load.
In addition, also by the home control terminal of section's installation within the family, what the user can be spontaneous configures the air-conditioning operation strategy according to network load situation, electricity price situation and demands of individuals in the present invention, realizes the automatic economical operation of air-conditioning and the effect that reduces network load.
Shown in Figure 6, Fig. 6 is a kind of air conditioning control method provided by the invention, be applied to above-mentioned a kind of air-conditioner control system, this system comprises: the power network dispatching system 1 that connects successively, remote console 3, at least one OUN5 that connects with described remote console 3, at least one intelligent home gateway 6 of being connected corresponding to described OUN5, and described intelligent home gateway 6 infrared controller 7 and the air-conditioning 8 corresponding with described infrared controller 7 one to one;
Described method comprises:
S601: determine the air-conditioning control form, if described air-conditioning control form is the long-distance centralized control form, execution in step S602 to S604 is if described air-conditioning control form is the autonomous control form of household internal, execution in step S605 to S607.
S602: described remote console obtains network load information from described power network dispatching system.
S603: described remote console is determined the first mode of operation of air-conditioning according to described network load information, and the first control information that will carry described the first mode of operation is sent to infrared controller by internet, OUN, intelligent home gateway successively.
S604: the first control information Long-distance Control air-conditioning work of the first mode of operation is carried in described infrared controller utilization.
S605: described home control terminal obtains network load information or time-of-use tariffs by remote console, OUN and intelligent home gateway from described power network dispatching system successively.
S606: described home control terminal is determined the second mode of operation of air-conditioning according to described network load information or time-of-use tariffs.
S607: described infrared controller utilization is controlled air-conditioning work through described intelligent home gateway from the second control information that described home control terminal receives, and carries described the second mode of operation in described the second control information.
Wherein, performing step S302 in the following manner:
If the network load information of obtaining from described power network dispatching system is that electrical network is worked as preload; When described electrical network when preload during more than or equal to the first setting threshold, the first mode of operation of determining air-conditioning is " shut " mode"; When preload during less than the first setting threshold and greater than the second setting threshold, the first mode of operation of determining air-conditioning is the load down pattern when described electrical network; When preload was less than or equal to the second setting threshold, the first mode of operation of determining air-conditioning was Holdover mode when described electrical network.
Wherein, performing step S303 in the following manner:
When first mode of operation of carrying when described the first control information is " shut " mode", controls and close air-conditioning; When first mode of operation of carrying when described the first control information is the load down pattern, if air-conditioning is in refrigerating state, controls and improve air-conditioner temperature, if air-conditioning is in the state of heating, controls and reduce air-conditioner temperature; When first mode of operation of carrying when described the first control information is Holdover mode, keep air-conditioning work at present state.
Wherein, performing step S305 in the following manner:
If the network load information of obtaining from described power network dispatching system is that electrical network is worked as preload or time-of-use tariffs; When described electrical network when preload during more than or equal to the first setting threshold, the second mode of operation of determining air-conditioning is " shut " mode"; When preload during less than the first setting threshold and greater than the second setting threshold, the second mode of operation of determining air-conditioning is the load down pattern when described electrical network; When preload was less than or equal to the second setting threshold, the second mode of operation of determining air-conditioning was Holdover mode at described electrical network; Perhaps, perhaps, in the high period of electricity price, the second mode of operation of determining air-conditioning is " shut " mode" or load down pattern; In the low period of electricity price, the second mode of operation of determining air-conditioning is Holdover mode.
Wherein, performing step S306 in the following manner:
When second mode of operation of carrying when described the second control information is " shut " mode", controls and close air-conditioning; When second mode of operation of carrying when described the second control information is the load down pattern, if air-conditioning is in refrigerating state, controls and improve air-conditioner temperature, if air-conditioning is in the state of heating, controls and reduce air-conditioner temperature; When second mode of operation of carrying when described the second control information is Holdover mode, keep air-conditioning work at present state.
In addition, described the second mode of operation also comprises: suspend the use pattern, delay the use pattern and use in advance pattern.
Air conditioning control method of the present invention, by docking with electric power dispatching system, the real-time tracking network load can be taked the operation of long-distance centralized control air-conditioning switch in network load peak time, realize reducing the purpose of network load.
In addition, also by the home control terminal of section's installation within the family, what the user can be spontaneous configures the air-conditioning operation strategy according to network load situation, electricity price situation and demands of individuals in the present invention, realizes the automatic economical operation of air-conditioning and the effect that reduces network load.
Need to prove, in this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment that between each embodiment, identical similar part is mutually referring to getting final product.For the disclosed method of embodiment, because it is corresponding with embodiment disclosed system, so describe fairly simple, relevant part gets final product referring to the components of system as directed explanation.
Also need to prove, in this article, relational terms such as the first and second grades only is used for an entity or operation are separated with another entity or operating space, and not necessarily requires or hint and have the relation of any this reality or sequentially between these entities or operation.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby make the process, method, article or the equipment that comprise a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or also be included as the intrinsic key element of this process, method, article or equipment.In the situation that not more restrictions, the key element that is limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises described key element and also have other identical element.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from the spirit or scope of the present invention, realization in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (14)
1. air-conditioner control system, it is characterized in that, comprising: the power network dispatching system that connects successively, remote console, at least one OUN that connects with described remote console, at least one intelligent home gateway of being connected corresponding to described OUN, and described intelligent home gateway infrared controller and the air-conditioning corresponding with described infrared controller one to one;
Described remote console is used for obtaining network load information from described power network dispatching system, and determining the first mode of operation of air-conditioning according to described network load information under the centralized Control form;
Described OUN is used for receiving by the internet the first control information that described remote console sends, and described the first control information is sent to the corresponding intelligent home gateway that connects, and carries described the first mode of operation in described the first control information;
Described infrared controller is used for utilizing the first control information control air-conditioning work that receives from described intelligent home gateway.
2. system according to claim 1, is characterized in that, described remote console comprises:
First information acquiring unit is used for obtaining electrical network from described power network dispatching system and works as preload;
The first mode determining unit is used at described electrical network when preload during more than or equal to the first setting threshold, and the first mode of operation of determining air-conditioning is " shut " mode"; When preload during less than the first setting threshold and greater than the second setting threshold, the first mode of operation of determining air-conditioning is the load down pattern at described electrical network; When preload was less than or equal to the second setting threshold, the first mode of operation of determining air-conditioning was Holdover mode at described electrical network.
3. system according to claim 1, is characterized in that, described system also comprises:
Home control terminal is used for obtaining network load information or time-of-use tariffs by remote console, OUN and intelligent home gateway from described power network dispatching system successively under autonomous control form; Determine the second mode of operation of air-conditioning according to described network load information or time-of-use tariffs;
Described infrared controller also is used for utilizing through described intelligent home gateway and controls air-conditioning work from the second control information that described home control terminal receives, and carries described the second mode of operation in described the second control information.
4. system according to claim 3, is characterized in that, described home control terminal comprises:
The second information acquisition unit is used for obtaining electrical network when preload or time-of-use tariffs by remote console, OUN and intelligent home gateway from described power network dispatching system successively;
The second pattern determining unit is used at described electrical network when preload during more than or equal to the first setting threshold, and the second mode of operation of determining air-conditioning is " shut " mode"; When preload during less than the first setting threshold and greater than the second setting threshold, the second mode of operation of determining air-conditioning is the load down pattern at described electrical network; When preload was less than or equal to the second setting threshold, the second mode of operation of determining air-conditioning was Holdover mode at described electrical network; Perhaps, be used in the high period of electricity price, the second mode of operation of determining air-conditioning is " shut " mode" or load down pattern; In the low period of electricity price, the second mode of operation of determining air-conditioning is Holdover mode.
5. system according to claim 2, is characterized in that, described infrared controller comprises:
The first closing unit is used for controlling and closing air-conditioning when the first mode of operation that described the first control information is carried is " shut " mode";
The first regulon is used for when the first mode of operation that described the first control information is carried is the load down pattern, if air-conditioning is in refrigerating state, controls and improves air-conditioner temperature, if air-conditioning is in the state of heating, controls and reduces air-conditioner temperature;
The first holding unit is used for when the first mode of operation that described the first control information is carried is Holdover mode, keeps air-conditioning work at present state.
6. system according to claim 4, is characterized in that, described infrared controller comprises:
The second closing unit is used for controlling and closing air-conditioning when the second mode of operation that described the second control information is carried is " shut " mode";
The second regulon is used for when the second mode of operation that described the second control information is carried is the load down pattern, if air-conditioning is in refrigerating state, controls and improves air-conditioner temperature, if air-conditioning is in the state of heating, controls and reduces air-conditioner temperature;
The second holding unit is used for when the second mode of operation that described the second control information is carried is Holdover mode, keeps air-conditioning work at present state.
7. system according to claim 6, is characterized in that, described the second mode of operation also comprises: suspend the use pattern, delay the use pattern and use in advance pattern.
8. air conditioning control method, be applied to a kind of air-conditioner control system, it is characterized in that, described system comprises: the power network dispatching system that connects successively, remote console, at least one OUN that connects with described remote console, at least one intelligent home gateway of being connected corresponding to described OUN, and described intelligent home gateway infrared controller and the air-conditioning corresponding with described infrared controller one to one; Described method comprises:
When the air-conditioning control form is the long-distance centralized control form, described remote console obtains network load information from described power network dispatching system, and determine the first mode of operation of air-conditioning according to described network load information, and the first control information that will carry described the first mode of operation is sent to infrared controller by internet, OUN, intelligent home gateway successively;
The first control information Long-distance Control air-conditioning work of the first mode of operation is carried in described infrared controller utilization.
9. method according to claim 8, is characterized in that, describedly determines that according to described network load information the first mode of operation of air-conditioning comprises:
When preload during more than or equal to the first setting threshold, the first mode of operation of determining air-conditioning is " shut " mode" when electrical network;
When preload during less than the first setting threshold and greater than the second setting threshold, the first mode of operation of determining air-conditioning is the load down pattern when electrical network;
When preload was less than or equal to the second setting threshold, the first mode of operation of determining air-conditioning was Holdover mode when electrical network.
10. method according to claim 8, is characterized in that, described air-conditioner control system also comprises home control terminal, and described method also comprises:
When the air-conditioning control form is the autonomous control form of household internal, described home control terminal obtains network load information or time-of-use tariffs by remote console, OUN and intelligent home gateway from described power network dispatching system successively, and determines the second mode of operation of air-conditioning according to described network load information or time-of-use tariffs;
Described infrared controller utilization is controlled air-conditioning work through described intelligent home gateway from the second control information that described home control terminal receives, and carries described the second mode of operation in described the second control information.
11. method according to claim 10 is characterized in that, describedly determines that according to described network load information or time-of-use tariffs the second mode of operation of air-conditioning comprises:
When preload during more than or equal to the first setting threshold, the second mode of operation of determining air-conditioning is " shut " mode" at electrical network;
When preload during less than the first setting threshold and greater than the second setting threshold, the second mode of operation of determining air-conditioning is the load down pattern when electrical network;
When preload was less than or equal to the second setting threshold, the second mode of operation of determining air-conditioning was Holdover mode at electrical network; Perhaps,
In the high period of electricity price, the second mode of operation of determining air-conditioning is " shut " mode" or load down pattern; In the low period of electricity price, the second mode of operation of determining air-conditioning is Holdover mode.
12. method according to claim 9 is characterized in that, the first control information Long-distance Control air-conditioning work that the first mode of operation is carried in described utilization comprises:
When first mode of operation of carrying when described the first control information is " shut " mode", controls and close air-conditioning;
When first mode of operation of carrying when described the first control information is the load down pattern, if air-conditioning is in refrigerating state, controls and improve air-conditioner temperature, if air-conditioning is in the state of heating, controls and reduce air-conditioner temperature;
When first mode of operation of carrying when described the first control information is Holdover mode, keep air-conditioning work at present state.
13. method according to claim 11 is characterized in that, the second control information that the second mode of operation is carried in described utilization is closely controlled air-conditioning work and is comprised:
When second mode of operation of carrying when described the second control information is " shut " mode", controls and close air-conditioning;
When second mode of operation of carrying when described the second control information is the load down pattern, if air-conditioning is in refrigerating state, controls and improve air-conditioner temperature, if air-conditioning is in the state of heating, controls and reduce air-conditioner temperature;
When second mode of operation of carrying when described the second control information is Holdover mode, keep air-conditioning work at present state.
14. method according to claim 13 is characterized in that, described the second mode of operation also comprises: suspend the use pattern, delay the use pattern and use in advance pattern.
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| CN110768242A (en) * | 2018-07-27 | 2020-02-07 | 珠海格力电器股份有限公司 | Power peak regulation system and its general data interface and data transmission format |
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