CN102589087A - Wireless control method and wireless network system of air conditioner - Google Patents
Wireless control method and wireless network system of air conditioner Download PDFInfo
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- CN102589087A CN102589087A CN2012100494394A CN201210049439A CN102589087A CN 102589087 A CN102589087 A CN 102589087A CN 2012100494394 A CN2012100494394 A CN 2012100494394A CN 201210049439 A CN201210049439 A CN 201210049439A CN 102589087 A CN102589087 A CN 102589087A
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Abstract
The invention discloses a wireless control method and a wireless network system of an air conditioner. The method comprises the steps: a remote control device sends a remote control command to an indoor unit through a scheduled wireless network communication protocol, wherein the remote control command carries identification of the indoor unit required to be controlled remotely; and at least one indoor unit receives the remote control command, wherein each indoor unit confirms whether own identification of the indoor unit is identical to the identification of the indoor unit required to be controlled remotely and carried by the remote control command or not after receiving the remote control command, and generates control information for controlling an outdoor unit and sends the control information to the outdoor unit according to the remote control command under the condition that a confirmed result is yes. The remote control information of an air conditioning device is transmitted by building a wireless network, and the remote control command can be accurately and rapidly transmitted in a range covered by the network, thereby reducing interference received in the transmission process, avoiding limitation in distance, direction and routing and facilitating remote operation of users.
Description
Technical field
The present invention relates to household appliance technical field, and especially, relate to a kind of wireless control method and air conditioner wireless network system of air-conditioning.
Background technology
Usually, air-conditioner all need be furnished with remote control equipment, and remote control equipment need communicate with controlled air-conditioning equipment.
At present, the mechanics of communication that is usually used in air-conditioning system mainly comprises the wire communication that uses between interior machine and the line control machine, and the infrared wireless remote control between interior machine and the remote controller.
For large-scale central air conditioner system; Utilize wired mode communication to need very long connection to connect outdoor machine of air-conditioner and interior machine, because connection itself just has parasitic capacitance and resistance, the communication line lengthening can make that this interference is more obvious; Communication is formed very big interference; And the mode of wired connection itself forms interference with regard to the external strong signal of easy introduction, and connecting line is not easy to install; In addition,, the installation site of line control machine is restricted, is not easy to use because there is the last restriction of distance in the connection of line control machine.
On the other hand, if adopt the mode of infra-red remote control, then when sending telecommand; Must be with the infrared receiving terminal of remote controller facing to interior machine; Have the limitation on the direction, and remote-controlled ultimate range is generally less than 10m, so there is the little defective of control range.
Can find out,, all have the problem that is not easy to use, and do not propose effective solution at present as yet no matter adopt which kind of scheme to carry out the remote control of air-conditioning equipment.
Summary of the invention
To the problem in the correlation technique, the present invention proposes a kind of wireless control method and air conditioner wireless network system of air-conditioning, can avoid the restriction on the existing cabling of remote control air conditioner equipment, distance, interference and the direction, has effectively made things convenient for the execution of straighforward operation.
Technical scheme of the present invention is achieved in that
According to an aspect of the present invention; A kind of wireless control method of air-conditioning is provided; Be applied to the air conditioner wireless network system; Wherein, the air conditioner wireless network system comprises off-premises station and at least one indoor set, and remote control equipment communicates through predetermined radio cell ruton letter agreement and at least one indoor set.
Wireless control method according to the present invention comprises: remote control equipment sends telecommand through predetermined radio cell ruton letter agreement to indoor set, wherein, in telecommand, carries the sign of the indoor set that needs remote control; At least one indoor set receives telecommand; Wherein, After each indoor set receives telecommand; Whether the sign of confirming this indoor set itself is identical with the sign of the indoor set that needs remote control that carries in the telecommand, and is under the situation that is in definite result, generates the control information that is used for off-premises station is controlled and control information is sent to off-premises station according to telecommand.
This method further comprises: remote control equipment sends the sign indicating number request at least one indoor set in advance; In to the sign indicating number request, carry the sign of remote control equipment; And to further carrying the particular network code in the sign indicating number request; Wherein, the particular network code be used to represent this to sign indicating number be to the air conditioner wireless network system carry out to sign indicating number; And; For at least one indoor set each; After receiving to the sign indicating number request, confirm that according to the particular network code these indoor set needs carry out code operations, this indoor set is preserved the sign of remote control equipment; And give remote control equipment with the identification feedback of this indoor set, the sign of being preserved this indoor set by remote control equipment is to accomplish sign indicating number.
In addition; For each indoor set; Receive the telecommand of sending by remote control equipment at this indoor set; And under the identical situation of the sign of the indoor set that needs remote control that carries in the sign of confirming this indoor set itself and the telecommand, the sign of the remote control equipment of the sign of the remote control equipment that carries in the telecommand and the preservation of this indoor set is compared; And, under comparative result is identical situation, confirm that remote control equipment and this indoor set accomplish sign indicating number in advance, and this indoor set is confirmed and need be generated control information according to telecommand.
In addition; Remote control equipment communicates through predetermined radio cell ruton letter agreement and off-premises station, and this wireless control method further comprises: remote control equipment sends the sign indicating number request to off-premises station in advance; Carry the sign of remote control equipment in to the sign indicating number request at this; And this is to further carrying the particular network code in the sign indicating number request, wherein, the particular network code be used to represent this to sign indicating number be to the air conditioner wireless network system carry out to sign indicating number; And; Off-premises station receive this to the sign indicating number request after, confirm that according to the particular network code off-premises station needs carry out code operations, off-premises station is preserved the sign of remote control equipment; And give remote control equipment with the identification feedback of off-premises station, the sign of being preserved off-premises station by remote control equipment is to accomplish sign indicating number.
In addition; At least one indoor set communicates through predetermined radio cell ruton letter agreement and off-premises station, and this wireless control method further comprises: off-premises station sends the sign indicating number request at least one indoor set in advance; Carry the sign of off-premises station in to the sign indicating number request at this; And this is to further carrying the particular network code in the sign indicating number request, wherein, the particular network code be used to represent this to sign indicating number be to the air conditioner wireless network system carry out to sign indicating number; And; For each indoor set; Receive this to the sign indicating number request after, confirm that according to the particular network code these indoor set needs carry out code operations, this indoor set is preserved the sign of off-premises station; And give off-premises station with the identification feedback of this indoor set, the sign of being preserved this indoor set by off-premises station is to accomplish sign indicating number.
Alternatively, predetermined radio cell ruton letter agreement is purple honeybee Zigbee communication protocol.
According to a further aspect in the invention, a kind of remote control equipment is provided, has been applied to the air conditioner wireless network system.
This remote control equipment comprises: sending module, be used for sending telecommand to indoor set through predetermined radio cell ruton letter agreement, and wherein, in telecommand, carry the sign of the indoor set that needs remote control; Receiver module is used for receiving the operation result information that at least one indoor set returns in response to telecommand and the running parameter information of air conditioner wireless network system through predetermined radio cell ruton letter agreement.
In accordance with a further aspect of the present invention, a kind of air conditioner wireless network system is provided, this air conditioner wireless network system comprises off-premises station and at least one indoor set, and at least one indoor set communicates through predetermined radio cell ruton letter agreement and remote control equipment.
Wherein, each at least one indoor set comprises: first receiver module, be used to receive the telecommand that remote control equipment sends through predetermined radio cell ruton letter agreement, and wherein, in telecommand, carry the sign of the indoor set that needs remote control; The sign of the indoor set that needs remote control whether judge module, the sign that is used for confirming place indoor set itself carry with telecommand is identical; Sending module, the definite result who is used at judge module is under the situation that is, generates the control information be used for off-premises station is controlled and control information is sent to off-premises station according to telecommand;
Off-premises station comprises: second receiver module is used to receive the control information from least one indoor set; Operational module is used for the mode of operation according to control information adjustment off-premises station.
In this system; First receiver module also be used to receive from remote control equipment send in advance to the sign indicating number request; In to the sign indicating number request, carry the sign of remote control equipment; And to further carrying the particular network code in the sign indicating number request, wherein, the particular network code be used to represent this to sign indicating number be to the air conditioner wireless network system carry out to sign indicating number; Judge module also is used for confirming that according to the particular network code place indoor set needs carry out code operations; This indoor set is preserved the sign of remote control equipment; And give remote control equipment with the identification feedback of this indoor set by sending module, the sign of being preserved this indoor set by remote control equipment is to accomplish sign indicating number.
In addition; For each indoor set; First receiver module at this indoor set receives the telecommand of being sent by remote control equipment; And under the identical situation of the sign of the indoor set that needs remote control that carries in the sign that the judge module of this indoor set is confirmed this indoor set itself and the telecommand, the judge module of this indoor set compares the sign of the remote control equipment that sign and this indoor set of the remote control equipment that carries in the telecommand are preserved; Under comparative result is identical situation, judges and confirm that remote control equipment and this indoor set accomplish sign indicating number in advance, and definitely need generate control information according to telecommand by sending module.
The remote information of air-conditioning equipment is transmitted in the present invention through the mode of setting up wireless network; Can in the scope of the network coverage, transmit telecommand accurately and rapidly; Reduce the interference of receiving in the transmission course of knowing clearly; And avoided the restriction of distance, direction and cabling, made things convenient for the user to carry out straighforward operation.
Description of drawings
Fig. 1 is the flow chart according to the wireless control method of the air-conditioning of the embodiment of the invention;
Fig. 2 is to the process chart of sign indicating number according to equipment in the wireless control method of the air-conditioning of the embodiment of the invention;
Fig. 3 is the structured flowchart according to the remote control equipment of the embodiment of the invention;
Fig. 4 is the block diagram according to the air conditioner wireless network system of the embodiment of the invention;
Fig. 5 is the brief block diagram according to the air conditioner wireless network system of the embodiment of the invention.
The specific embodiment
According to embodiments of the invention; A kind of wireless control method of air-conditioning is provided, has been applied to the air conditioner wireless network system, wherein; The air conditioner wireless network system comprises off-premises station and at least one indoor set, and remote control equipment communicates through predetermined radio cell ruton letter agreement and at least one indoor set.
As shown in Figure 1, comprise according to the wireless control method of the air-conditioning of the embodiment of the invention:
Step S101, remote control equipment sends telecommand through predetermined radio cell ruton letter agreement to indoor set, wherein, in telecommand, carries the sign of the indoor set that needs remote control;
Step S103; At least one indoor set receives telecommand; Wherein, after each indoor set received telecommand, whether the sign of confirming this indoor set itself was identical with the sign of the indoor set that needs remote control that carries in the telecommand; And be under the situation that is in definite result, generate the control information that is used for off-premises station is controlled and control information is sent to off-premises station according to telecommand.
In a lot of cordless communication networks; Need between each node of communicating by letter in the network can communicate after the identification mutually; Therefore, in order to guarantee to discern (to sign indicating number) between remote control equipment and the indoor set, remote control equipment can send the sign indicating number request at least one indoor set in advance; In to the sign indicating number request, carry the sign of remote control equipment; And to further carrying the particular network code in the sign indicating number request, wherein, the particular network code be used to represent this to sign indicating number be to the air conditioner wireless network system carry out to sign indicating number;
And; For at least one indoor set each; After receiving to the sign indicating number request, confirm that according to the particular network code these indoor set needs carry out code operations, this indoor set is preserved the sign of remote control equipment; And give remote control equipment with the identification feedback of this indoor set, the sign of being preserved this indoor set by remote control equipment is to accomplish sign indicating number.
Because indoor set and remote control equipment have been accomplished sign indicating number; Promptly; Both can discern each other, therefore, and follow-up when carrying out remote control; Whether indoor set just can confirm received telecommand from the remote control equipment of discerning (to sign indicating number), thereby avoids carrying out by error the telecommand that other remote control equipments of discerning send.
Particularly; For each indoor set; Receive the telecommand of sending by remote control equipment at this indoor set; And under the identical situation of the sign of the indoor set that needs remote control that carries in the sign of confirming this indoor set itself and the telecommand, the sign of the remote control equipment of the sign of the remote control equipment that carries in the telecommand and the preservation of this indoor set is compared; Under comparative result is identical situation; Confirm that remote control equipment and this indoor set accomplish to sign indicating number (promptly in advance; Be to have obtained the remote control equipment discerned in the air conditioner wireless network system; And this telecommand is necessary to resolve), and this indoor set is confirmed and need be generated control information according to telecommand.
In addition, remote control equipment can communicate through predetermined radio cell ruton letter agreement and off-premises station, and remote control equipment can carry out sign indicating number with off-premises station equally.Particularly; Remote control equipment can send the sign indicating number request to off-premises station in advance; Carry the sign of remote control equipment in to the sign indicating number request at this; And this is to further carrying particular network code (this code can be identical to the particular network code that indoor set sends with the remote control equipment of describing before) in the sign indicating number request, wherein, the particular network code be used to represent this to sign indicating number be to the air conditioner wireless network system carry out to sign indicating number; And; Off-premises station receive this to the sign indicating number request after, confirm that according to the particular network code off-premises station needs carry out code operations, off-premises station is preserved the sign of remote control equipment; And give remote control equipment with the identification feedback of off-premises station, the sign of being preserved off-premises station by remote control equipment is to accomplish sign indicating number.
In addition, at least one indoor set communicates particularly through predetermined radio cell ruton letter agreement and off-premises station, and off-premises station and indoor set can carry out the operation to sign indicating number equally.Particularly; Off-premises station sends the sign indicating number request at least one indoor set in advance; Carry the sign of off-premises station in to the sign indicating number request at this; And this is to further carrying particular network code (this code can be identical to the particular network code that indoor set sends with the remote control equipment of describing before) in the sign indicating number request, wherein, the particular network code be used to represent this to sign indicating number be to the air conditioner wireless network system carry out to sign indicating number; And; For each indoor set; Receive this to the sign indicating number request after, confirm that according to the particular network code these indoor set needs carry out code operations, this indoor set is preserved the sign of off-premises station; And give off-premises station with the identification feedback of this indoor set, the sign of being preserved this indoor set by off-premises station is to accomplish sign indicating number.
Above-mentioned to the sign indicating number process in owing to carried the particular network code, so can guarantee that to the successful equipment of sign indicating number all be the equipment to the air-conditioner network, the equipment of avoiding other and air-conditioning to have nothing to do joins in the network.
Wherein, above-mentioned mode to sign indicating number only is concrete instance, owing to consider on remote control equipment and the off-premises station that guidance panel is arranged; So initiate sign indicating number through off-premises station and remote control equipment; In fact, because indoor set possesses the function of utilizing predetermined radio cell ruton letter agreement to communicate equally, therefore; Also can initiate sign indicating number, also can initiate sign indicating number to remote control equipment by off-premises station by indoor set.
Preferably, can when installing for the first time and powering on, carry out operation to sign indicating number; Because remote control equipment, indoor set and off-premises station have all been installed the communication module that can communicate based on predetermined wireless network communication protocol, therefore, be exactly these communication modules processes of identification and memory mutually to code operations; Can connect use to after the sign indicating number success, for example, for indoor set and off-premises station to sign indicating number; Can identify the particular address sign indicating number (that is sign) of the communication module of inside and outside machine mutually.
As shown in Figure 2, the process of initiating sign indicating number with remote controller (wireless controller) is an example, after the device power initialization; Receive the data that wireless controller sends; Confirm according to whether comprising the particular network code in the data whether the data that receive are sent by air-conditioning network particular wireless module (wireless controller), if judged result is for being that then whether judgment data is correct; If the data that receive are not to be sent by wireless controller, return and continue to receive; If error in data then sends the error in data frame to source address, by the equipment (for example, wireless controller need to determine whether to retransmit) of source address; If data are correct, then send the reception success message to source address (wireless controller), can carry out wireless instructions afterwards from this source address.
Alternatively, above-mentioned predetermined radio cell ruton letter agreement can be purple honeybee (Zigbee) communication protocol.
By means of above-mentioned processing; Can guarantee that the communication between air conditioner room unit, off-premises station, the remote control equipment can carry out in cordless communication network, thereby guarantee the accurate transmission of signal, reduce interference; And can overcome the restriction on distance, wiring and the direction; As long as in the coverage of network, can guarantee the accurate transmission of signal, obviously make things convenient for the user that air-conditioner is carried out remote control; And by comprise network code to the sign indicating number request, can guarantee the equipment relevant with air-conditioning carry out networking and communication, avoided unrelated equipment to join in the network.
According to another embodiment of the present invention, a kind of remote control equipment is provided also, this remote control equipment can be applicable to the air conditioner wireless network system.
As shown in Figure 3, comprise according to the remote control equipment of the embodiment of the invention:
According to embodiments of the invention, a kind of air conditioner wireless network system is provided also.
As shown in Figure 4; The air conditioner wireless network system comprises off-premises station 41 and at least one indoor set 42; At least one indoor set communicates (this remote control equipment is appreciated that to being a unit in this air conditioner wireless network system equally) through predetermined radio cell ruton letter agreement and remote control equipment, wherein
In at least one indoor set each comprises:
The first receiver module (not shown) is used to receive the telecommand that remote control equipment sends through predetermined radio cell ruton letter agreement, wherein, in telecommand, carries the sign of the indoor set that needs remote control;
The sign of the indoor set that needs remote control whether judge module (not shown), the sign that is used for confirming place indoor set itself carry with telecommand is identical.
The sending module (not shown), the definite result who is used at judge module is under the situation that is, generates the control information be used for off-premises station is controlled and control information is sent to off-premises station according to telecommand;
Off-premises station comprises:
The second receiver module (not shown) is used to receive the control information from least one indoor set;
The operational module (not shown) is used for the mode of operation according to control information adjustment off-premises station.
Wherein, Above-mentioned first receiver module also be used to receive from remote control equipment send in advance to the sign indicating number request; In to the sign indicating number request, carry the sign of remote control equipment; And to further carrying the particular network code in the sign indicating number request, wherein, the particular network code be used to represent this to sign indicating number be to the air conditioner wireless network system carry out to sign indicating number;
And; Judge module also is used for confirming that according to the particular network code place indoor set needs carry out code operations; This indoor set is preserved the sign of remote control equipment, and gives remote control equipment by sending module with the identification feedback of this indoor set, and the sign of being preserved this indoor set by remote control equipment is to accomplish sign indicating number.
In addition; For each indoor set; First receiver module at this indoor set receives the telecommand of being sent by remote control equipment; And under the identical situation of the sign of the indoor set that needs remote control that carries in the sign that the judge module of this indoor set is confirmed this indoor set itself and the telecommand, the judge module of this indoor set compares the sign of the remote control equipment that sign and this indoor set of the remote control equipment that carries in the telecommand are preserved; Under comparative result is identical situation, judges and confirm that remote control equipment and this indoor set accomplish sign indicating number in advance, and definitely need generate control information according to telecommand by sending module.
In addition, can have sending module (second sending module) on the off-premises station equally, be used for initiating sign indicating number to indoor set, and, also can initiate sign indicating number to remote control equipment
As shown in Figure 5; In system of the present invention; On each remote control equipment 44, each outer machine 41, interior machine 42 or the heat exchange unit control panel (not shown) wireless communication module 43 is installed; The internally mounting wireless communication agreement can communicate (for example, can communicate based on the Zigbee agreement) based on wireless network protocol between these communication modules.In addition, initiate under the situation to sign indicating number to off-premises station at remote control equipment or indoor set, second receiver module of off-premises station can receive the sign indicating number request equally and judge whether wherein to comprise the particular network code, thereby judges whether to need to preserve the sign to the sign indicating number initiator.
In addition; The sending module of off-premises station and receiver module can also receive from indoor set (more than of the present invention among a plurality of embodiment; In to the use the sign indicating number process, off-premises station can communicate through indoor set and remote control equipment, rather than direct communication) operational order (for example; Comprise the temperature parameter of requirement etc.), also can return relevant running parameter information simultaneously.In addition, off-premises station also should comprise the module with certain processing capacity, thereby can control compressor, fan according to the instruction from indoor set, guarantees that refrigeration and air-supply meet the demands.
For example; Can be when first the installation; Intelligent Recognition will first be carried out by certain operation between the wireless module of the interior machine that wireless controller and institute will control, promptly in each terminal (comprising indoor set and off-premises station) in the network; Above-mentioned to code operations, through Intelligent Recognition and to just realizing communication between the successful wireless module of sign indicating number.
In an air-conditioning system communication network, between interior machine and the outer machine, use wireless telecommunications between interior machine and the wireless controller, accomplish the networking control of whole air-conditioning system, the wireless module on the network all has the fixing particular address of oneself.In communication, send instructions frame earlier to destination address by main module of wireless telecommunications; After the Target Wireless module is received the instruction of sending from the wireless controller module; Whether checking is the wireless controller of Intelligent Recognition; If just carry out function corresponding,, keep original running status if not just abandoning this Frame.
The used wireless communication technique of the present invention can for example, can be Zigbee based on various protocols; This agreement is based on the free radio band in the whole world; Can realize the identification of air-conditioning system intelligent networking well, reach functions such as controlled in wireless, wireless controller is controlled a whole set of air-conditioning system.Be applied to wireless telecommunications in how online central air-conditioning the time; Help the installation of air-conditioning system; Especially the installation of connection not only can have been saved the wiring of the inside and outside machine connection of air-conditioning but also can have been improved the flexibility of communication networking, can realize method of network entry flexibly to machine in adding.For the indoor set air-conditioning, a line control machine can be controlled many indoor sets, uses wireless telecommunications to connect, and the installation length with connection of can letting loose helps air-conditioning and installs attractive in appearance.In addition, the scope of wireless telecommunications can be accomplished very big, in the middle of wireless module, can add the amplification that wireless communication repeater is accomplished wireless communication signal.Make wireless signal send to farther place, improve communication context.Based on advanced person's wireless communication technique, in build intelligent networking identification communications protocol, accomplish the wireless telecommunications of a whole set of air-conditioning system; Communication context is big; Do not have the direction restriction, communication can be transmitted by partition wall, can be applied under some complex working conditions; Advantages such as communication speed is fast promote the application of wireless telecommunications in the Smart Home field.
In addition; The controller that utilizes the wireless radiofrequency communication (promptly; Remote control equipment) can realize the large-scale network-estabilishing of air-conditioning system with air-conditioning system, Physical layer is used the free frequency range of ISM, and complicated networking agreement is used in the upper strata communication; Realize air-conditioning internal machine and wireless controller or interior machine, the MANET large-scale communication network between heat exchange unit and the outer machine.Wireless telecommunications do not require the cabling that connection is installed, because itself do not need outer machine communication line, can practice thrift cost, improve the flexibility of network construction.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the wireless control method of an air-conditioning; Be applied to the air conditioner wireless network system; Wherein, said air conditioner wireless network system comprises off-premises station and at least one indoor set, and remote control equipment communicates through predetermined radio cell ruton letter agreement and said at least one indoor set; It is characterized in that said wireless control method comprises:
Said remote control equipment sends telecommand through said predetermined radio cell ruton letter agreement to indoor set, wherein, in said telecommand, carries the sign of the indoor set that needs remote control;
Said at least one indoor set receives said telecommand; Wherein, After each indoor set receives said telecommand; Whether the sign of confirming this indoor set itself is identical with the sign of the indoor set that needs remote control that carries in the said telecommand, and is under the situation that is in definite result, generates the control information that is used for off-premises station is controlled and said control information is sent to said off-premises station according to said telecommand.
2. wireless control method according to claim 1 is characterized in that, further comprises:
Said remote control equipment sends the sign indicating number request to said at least one indoor set in advance; In the said sign that carries said remote control equipment in to the sign indicating number request; And it is said to further carrying the particular network code in the sign indicating number request; Wherein, said particular network code be used to represent this to sign indicating number be to the air conditioner wireless network system carry out to sign indicating number;
And; For in said at least one indoor set each; Receive said to the sign indicating number request after, confirm that according to said particular network code these indoor set needs carry out code operations, this indoor set is preserved the sign of said remote control equipment; And give said remote control equipment with the identification feedback of this indoor set, the sign of being preserved this indoor set by said remote control equipment is to accomplish sign indicating number.
3. wireless control method according to claim 2 is characterized in that,
For each indoor set; Receive the said telecommand of sending by said remote control equipment at this indoor set; And under the identical situation of the sign of the indoor set that needs remote control that carries in the sign of confirming this indoor set itself and the said telecommand, the sign of the said remote control equipment of the sign of the said remote control equipment that carries in the said telecommand and the preservation of this indoor set is compared;
Under comparative result is identical situation, confirm that said remote control equipment and this indoor set accomplish sign indicating number in advance, and this indoor set is confirmed and need be generated control information according to said telecommand.
4. wireless control method according to claim 1 is characterized in that, said remote control equipment communicates through said predetermined radio cell ruton letter agreement and said off-premises station, and said wireless control method further comprises:
Said remote control equipment sends the sign indicating number request to said off-premises station in advance; Carry the sign of said remote control equipment in to the sign indicating number request at this; And this is to further carrying the particular network code in the sign indicating number request; Wherein, said particular network code be used to represent this to sign indicating number be to the air conditioner wireless network system carry out to sign indicating number;
And; Said off-premises station receive this to the sign indicating number request after; Confirm that according to said particular network code said off-premises station needs carry out code operations; Said off-premises station is preserved the sign of said remote control equipment, and gives said remote control equipment with the identification feedback of said off-premises station, and the sign of being preserved said off-premises station by said remote control equipment is to accomplish sign indicating number.
5. wireless control method according to claim 1 is characterized in that, said at least one indoor set communicates through said predetermined radio cell ruton letter agreement and said off-premises station, and said wireless control method further comprises:
Said off-premises station sends the sign indicating number request to said at least one indoor set in advance; Carry the sign of said off-premises station in to the sign indicating number request at this; And this is to further carrying the particular network code in the sign indicating number request; Wherein, said particular network code be used to represent this to sign indicating number be to the air conditioner wireless network system carry out to sign indicating number;
And; For each indoor set; Receive this to the sign indicating number request after, confirm that according to said particular network code these indoor set needs carry out code operations, this indoor set is preserved the sign of said off-premises station; And give said off-premises station with the identification feedback of this indoor set, the sign of being preserved this indoor set by said off-premises station is to accomplish sign indicating number.
6. according to each described wireless control method in the claim 1 to 5, it is characterized in that said predetermined radio cell ruton letter agreement is purple honeybee Zigbee communication protocol.
7. a remote control equipment is applied to the air conditioner wireless network system, it is characterized in that, said remote control equipment comprises:
Sending module is used for sending telecommand through said predetermined radio cell ruton letter agreement to indoor set, wherein, in said telecommand, carries the sign of the indoor set that needs remote control;
Receiver module is used for receiving the operation result information that said at least one indoor set returns in response to said telecommand and the running parameter information of air conditioner wireless network system through predetermined radio cell ruton letter agreement.
8. an air conditioner wireless network system is characterized in that, said air conditioner wireless network system comprises off-premises station and at least one indoor set, and said at least one indoor set communicates through predetermined radio cell ruton letter agreement and remote control equipment, wherein,
In said at least one indoor set each comprises:
First receiver module is used to receive the telecommand that said remote control equipment sends through said predetermined radio cell ruton letter agreement, wherein, in said telecommand, carries the sign of the indoor set that needs remote control;
The sign of the indoor set that needs remote control whether judge module, the sign that is used for confirming place indoor set itself carry with said telecommand is identical;
Sending module, the definite result who is used at said judge module is under the situation that is, generates the control information that is used for off-premises station is controlled and said control information is sent to said off-premises station according to said telecommand;
Said off-premises station comprises:
Second receiver module is used to receive the control information from said at least one indoor set;
Operational module is used for adjusting according to said control information the mode of operation of said off-premises station.
9. air conditioner wireless network system according to claim 8; It is characterized in that; Said first receiver module also be used to receive from said remote control equipment send in advance to the sign indicating number request, in the said sign that carries said remote control equipment in to the sign indicating number request, and said to further carrying the particular network code in the sign indicating number request; Wherein, said particular network code be used to represent this to sign indicating number be to the air conditioner wireless network system carry out to sign indicating number;
Said judge module also is used for confirming that according to said particular network code place indoor set needs carry out code operations; This indoor set is preserved the sign of said remote control equipment; And give said remote control equipment with the identification feedback of this indoor set by said sending module, the sign of being preserved this indoor set by said remote control equipment is to accomplish sign indicating number.
10. air conditioner wireless network system according to claim 9 is characterized in that,
For each indoor set; First receiver module at this indoor set receives the said telecommand of being sent by said remote control equipment; And under the identical situation of the sign of the indoor set that needs remote control that carries in the sign that the judge module of this indoor set is confirmed this indoor set itself and the said telecommand, the judge module of this indoor set compares the sign of the said remote control equipment that sign and this indoor set of the said remote control equipment that carries in the said telecommand are preserved; Under comparative result was identical situation, said judgement confirmed that said remote control equipment and this indoor set accomplish sign indicating number in advance, and confirms and need generate control information according to said telecommand by said sending module.
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