CN105276776A - Control method and system for central air-conditioning module - Google Patents
Control method and system for central air-conditioning module Download PDFInfo
- Publication number
- CN105276776A CN105276776A CN201510780234.7A CN201510780234A CN105276776A CN 105276776 A CN105276776 A CN 105276776A CN 201510780234 A CN201510780234 A CN 201510780234A CN 105276776 A CN105276776 A CN 105276776A
- Authority
- CN
- China
- Prior art keywords
- conditioning
- communication module
- wireless communication
- central air
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
Abstract
The invention provides a control method and system for a central air-conditioning module. The central air-conditioning module comprises a plurality of central air conditioners, and each central air conditioner comprises a main controller and a first wireless communication module connected with the main controller. The control system comprises a second wireless communication module, and the second wireless communication module is connected with the first wireless communication modules in a wireless manner. The second wireless communication module transmits a control command to the main controllers through the first wireless communication modules to control the operating parameters of the central air conditioners, and therefore wireless control over the central air conditioners can be achieved through the second wireless communication module and the first wireless communication modules; and the problems that in the prior art, due to aging of a central-air-conditioner bus, communication faults of the central air conditioners are caused, and normal work of the central air conditioners is influenced are solved.
Description
Technical field
The present invention relates to air-conditioning technical field, more particularly, relate to a kind of control method and system of central air-conditioning module.
Background technology
In prior art, central air-conditioning is all by 485 buses and the communication of distribute control device, realizes the control of distribute control device to central air-conditioning.But aging along with 485 buses, the defect of bus can cause the communication failure of central air-conditioning, thus affects the normal work of central air-conditioning.
Summary of the invention
In view of this, the invention provides a kind of control method and system of central air-conditioning module, to solve the aging communication failure causing central air-conditioning due to 485 buses of central air-conditioning in prior art, and affect the problem that central air-conditioning normally works.
For achieving the above object, the invention provides following technical scheme:
A control system for central air-conditioning module, described central air-conditioning module comprises multiple central air-conditioning, the first wireless communication module that described central air-conditioning comprises master controller and is connected with described master controller;
Described control system comprises the second wireless communication module, described second wireless communication module and described first wireless communication module wireless connections, described second wireless communication module transmits control command, to control the operational factor of described central air-conditioning by described first wireless communication module to described master controller.
Preferably, the communication between described first wireless communication module and described second wireless communication module meets WiFi communication agreement or ZigBee communications protocol.
Preferably, when communication between described first wireless communication module and described second wireless communication module meets WiFi communication agreement, the control command of described second communication module also for inputting according to user at least two central air-conditioning controlled in described multiple central air-conditioning form air-conditioning combination, with the operational factor of the central air-conditioning in air-conditioning combination described in Synchronization Control, or by the operational factor of arbitrary described central air-conditioning in the described air-conditioning combination of adjustment, make the central air-conditioning in the combination of described air-conditioning jointly complete a preset task.
Preferably, when communication between described first wireless communication module and described second wireless communication module meets ZigBee communications protocol, described control system also comprises the 3rd wireless communication module, and the communications protocol of described 3rd wireless communication module meets WiFi communication agreement;
Described 3rd wireless communication module is connected with described second wireless communication module by Asynchronous Serial Interface, described 3rd wireless communication module transmits control command, to control the operational factor of described central air-conditioning by the second wireless communication module and the first wireless communication module to described master controller.
Preferably, when communication between described first wireless communication module and described second wireless communication module meets ZigBee communications protocol, after the control command of described 3rd wireless communication module also for user being inputted carries out format conversion, transfer to described second communication module;
Described second communication module is also for according to described control command, at least two central air-conditioning controlled in described multiple central air-conditioning form air-conditioning combination, with the operational factor of the central air-conditioning in air-conditioning combination described in Synchronization Control, or by adjusting the operational factor of the arbitrary described central air-conditioning in the combination of described air-conditioning, make the central air-conditioning in the combination of described air-conditioning jointly complete a preset task.
Preferably, described second wireless communication module and described 3rd wireless communication module are arranged in the manual operator of described central air-conditioning; Described manual operator also comprises main control module and input module, described input module is for receiving the control command of user's input, and described control command is transferred to described main control module, to make described main control module, described control command is transferred to described second wireless communication module or the 3rd wireless communication module.
A control method for central air-conditioning module, be applied to the control system of the central air-conditioning module as above described in any one, described control method comprises:
Second wireless communication module passes through the master controller transmission control command of the first wireless communication module to central air-conditioning, to control the operational factor of described central air-conditioning.
Preferably, also comprise:
Second communication module forms air-conditioning combination according at least two central air-conditioning that the control command that user inputs controls in multiple central air-conditioning;
The operational factor of the central air-conditioning in air-conditioning combination described in described second communication module Synchronization Control, or by the operational factor of arbitrary described central air-conditioning in the described air-conditioning combination of adjustment, make the central air-conditioning in the combination of described air-conditioning jointly complete a preset task.
Preferably, also comprise:
3rd wireless communication module, to described second radio communication mold Bulk transport control command, to transmit control command by described second wireless communication module and the first wireless communication module to described master controller, controls the operational factor of described central air-conditioning.
Preferably, also comprise:
Third communication module forms air-conditioning combination according at least two central air-conditioning that the control command that user inputs controls in multiple central air-conditioning;
Described third communication module synchronization controls the operational factor of the central air-conditioning in the combination of described air-conditioning, or by the operational factor of the arbitrary described central air-conditioning in the described air-conditioning combination of adjustment, make the central air-conditioning in the combination of described air-conditioning jointly complete a preset task.
Compared with prior art, technical scheme provided by the present invention has the following advantages:
The control method of central air-conditioning module provided by the present invention and system, central air-conditioning has the first wireless communication module be connected with controller, the second wireless communication module in control system realizes radio communication by the first wireless communication module and central air-conditioning, thus the control of central air-conditioning can be realized to the master controller transmission control command of central air-conditioning by the second wireless communication module and the first wireless communication module, solve the aging communication failure causing central air-conditioning due to central air-conditioning bus in prior art, affect the problem that central air-conditioning normally works.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
The Control system architecture schematic diagram of a kind of central air-conditioning module that Fig. 1 provides for one embodiment of the invention;
The Control system architecture schematic diagram of the another kind of central air-conditioning module that Fig. 2 provides for one embodiment of the invention;
The control inerface schematic diagram of the central air-conditioning module that Fig. 3 provides for one embodiment of the invention;
The control method flow chart of a kind of central air-conditioning module that Fig. 4 provides for another embodiment of the present invention;
The control method flow chart of the another kind of central air-conditioning module that Fig. 5 provides for another embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
An embodiment provides a kind of control system of central air-conditioning module, as shown in Figure 1, central air-conditioning module comprises multiple central air-conditioning 1, the first wireless communication module 11 that described central air-conditioning 1 comprises master controller 10 and is connected with institute master controller 10; Described control system comprises the second wireless communication module 20, described second wireless communication module 20 and described first wireless communication module 11 wireless connections, described second wireless communication module 20 transmits control command by described first wireless communication module 11 to described master controller 10, to control described central air-conditioning 1.
Wherein, the communication between described first wireless communication module 11 and described second wireless communication module 20 can meet WiFi communication agreement, also can meet ZigBee communications protocol.But, when communication between described first wireless communication module 11 and described second wireless communication module 20 meets ZigBee communications protocol, communication module due to employing ZigBee communications protocol can only realize the communication in LAN, can not be connected with outer net, therefore, as shown in Figure 2, control system also needs to comprise the 3rd wireless communication module 21, to be connected with outer net by the 3rd wireless communication module 21, receive the control instruction that user is imported into by outer net.
Optionally, the communications protocol of described 3rd wireless communication module 21 meets WiFi communication agreement.And the 3rd wireless communication module 21 is connected with described second wireless communication module 20 by Asynchronous Serial Interface, such 3rd wireless communication module 21 just can transmit control command to described master controller 10, to control described central air-conditioning 1 by the second wireless communication module 20 and the first wireless communication module 11.
Certainly, because the second wireless communication module 20 and the first wireless communication module 11 can realize radio communication, therefore, the first wireless communication module 11 can transmit the data message of central air-conditioning 1 to the second wireless communication module 20, to realize sharing of information.
In addition, multiple central air-conditioning module can be comprised in the network of central air-conditioning, each central air-conditioning module is all connected with a control system, and multiple control system can be connected with local monitoring device by the mode of wireless telecommunications, also can be connected with remote supervisory and control(ling) equipment with server by router.Such user can control central air-conditioning module by local control appliance, also can control central air-conditioning module by remote control equipment.
In one embodiment of the invention, the set-up of control system of described second wireless communication module 20 and described 3rd wireless communication module 21 is comprised in the manual operator of central air-conditioning 1; This manual operator also comprises main control module, input module and display screen, described input module is for receiving the control command of user's input, and described control command is transferred to described main control module, to make described main control module, described control command is transferred to described second wireless communication module 20 or the 3rd wireless communication module 21.
Particularly, when the communications protocol of the second wireless communication module 20 meets WiFi communication agreement, described control command is transferred to described second wireless communication module 20 by the master controller of manual operator; When the communications protocol of the second wireless communication module 20 meets ZigBee communications protocol, when the communications protocol of the 3rd wireless communication module 21 meets WiFi communication agreement, described control command is transferred to described 3rd wireless communication module 21 by the master controller of manual operator.
In the present embodiment, when communication between described first wireless communication module 11 and described second wireless communication module 20 meets WiFi communication agreement, control command at least two central air-conditioning 1 that control in described multiple central air-conditioning 1 of described second communication module 20 also for inputting according to user form air-conditioning combination, with the operational factor of the central air-conditioning 1 in air-conditioning combination described in Synchronization Control, or by the operational factor of arbitrary described central air-conditioning 1 in the described air-conditioning combination of adjustment, make the central air-conditioning 1 in the combination of described air-conditioning jointly complete a preset task.
Particularly, all ap mode is operated in after the first wireless communication module 11 preset in all central air-conditioning 1 powers on first, its initial password is given tacit consent to, therefore, after the second wireless communication module 20 powers on, can carry out the central air-conditioning 1 that focus search finds under ap mode, the second wireless communication module 20 opens the communication modes that ap mode and STA mode coexist afterwards, and such second wireless communication module 20 carries out data communication by the central air-conditioning 1 under STA mode and all ap modes.
After at least two central air-conditioning 1 are formed air-conditioning combination by user's input control order, the central air-conditioning that can set in combination is connected on some wireless routings simultaneously, the i.e. whole setting technique of a key, afterwards, the configuration of routers of self only need can be realized the connection control of air-conditioning combination by the second wireless communication module 20 to this router, thus does not need the setting carrying out single central air-conditioning 1.
Wherein, different air-conditioning combinations can connect from different routers, when the wireless routing that a certain air-conditioning is connected goes wrong, can automatically switch in alternate routing, realizes the reliable online of equipment.In addition, the mode that the second wireless communication module 20 can be connected by timesharing is connected with the wireless routing that multiple air-conditioning combines or air-conditioning combines, to realize the Time-sharing control of different air-conditioning combination.
Will after at least two central air-conditioning 1 form air-conditioning combination, user can the operational factor of central air-conditioning 1 in the combination of Synchronization Control air-conditioning, such as, controls the design temperature of the central air-conditioning 1 in air-conditioning combination and windscreen etc.
Further, user can also, by the operational factor of arbitrary described central air-conditioning 1 in the described air-conditioning combination of adjustment, make the central air-conditioning 1 in the combination of described air-conditioning jointly complete a preset task and intelligent optimizing set technology.Such as, when the design temperature of the central air-conditioning 1 in air-conditioning combination is different, the design temperature of the automatic more each central air-conditioning 1 of the second wireless communication module 20 meeting, and the central air-conditioning 1 in the combination of order air-conditioning performs according to the design temperature of centre, automatically monitor the Guan Wen of each central air-conditioning 1 simultaneously, when certain Guan Wen is lower or higher, automatically improve refrigeration or the heating effect of other central air-conditioning 1 in air-conditioning combination, to alleviate the system pressure of adjacent center air-conditioning 1.
In addition, when communication between described first wireless communication module 11 and described second wireless communication module 20 meets ZigBee communications protocol, after the control command of described 3rd wireless communication module 21 also for user being inputted carries out format conversion, transfer to described second communication module 20; Described second communication module 20 is also for forming air-conditioning combination according to described control command at least two central air-conditioning 1 controlled in described multiple central air-conditioning 1, with the operational factor of the central air-conditioning 1 in air-conditioning combination described in Synchronization Control, or by adjusting the operational factor of the arbitrary described central air-conditioning 1 in the combination of described air-conditioning, make the central air-conditioning 1 in the combination of described air-conditioning jointly complete a preset task.
The control procedure of the central air-conditioning 1 in second communication module 20 pairs of air-conditioning combinations is identical with above-mentioned embodiment, do not repeat them here, its difference is, the control instruction of the user that second communication module 20 receives is transmitted by the 3rd wireless communication module 21 and carries out format conversion.
In the present embodiment, user can by mobile phone to the second wireless communication module 20 or the 3rd wireless communication module 21 input control order, prerequisite is by WiFi communication between mobile phone and the second wireless communication module 20, passes through WiFi communication between mobile phone and the 3rd wireless communication module 21.
Particularly, the application software used in mobile phone can be designed, this application software may be displayed on the central air-conditioning namely worked of line, namely user can build air-conditioning combination by the icon of online central air-conditioning being pulled into the binding realizing central air-conditioning in the same area, the control inerface of central air-conditioning module as shown in Figure 3, central air-conditioning one in region one and central air-conditioning two form an air-conditioning combination, and the central air-conditioning three in region two and central air-conditioning four form the combination of another air-conditioning.
After the combination of structure air-conditioning, user can order click on area one and region two, interpolation equipment also inputs SSID and password, SSID and encrypted message can be set to the air-conditioning combination in region by the control system of central air-conditioning module automatically, and the specific annexation of the air-conditioning combination of setting up in region and control system.Discuss before the control method of air-conditioning combination, do not repeat them here.
The control system of the central air-conditioning module that the present embodiment provides, central air-conditioning has the first wireless communication module be connected with controller, the second wireless communication module in control system realizes radio communication by the first wireless communication module and central air-conditioning, thus the control of central air-conditioning can be realized to the master controller transmission control command of central air-conditioning by the second wireless communication module and the first wireless communication module, solve the aging communication failure causing central air-conditioning due to central air-conditioning bus in prior art, affect the problem that central air-conditioning normally works.
An alternative embodiment of the invention provides a kind of control method of central air-conditioning module, is applied to the control system of the central air-conditioning module that above-mentioned any one embodiment provides, and as shown in Figure 4, described control method comprises:
S401: the second wireless communication module receives the control instruction of user's input;
S402: the second wireless communication module passes through the master controller transmission control command of the first wireless communication module to central air-conditioning, to control the operational factor of described central air-conditioning.
Now, the communication between described first wireless communication module 11 and described second wireless communication module 20 meets WiFi communication agreement.
Based on the above method, described control method also comprises:
Second communication module forms air-conditioning combination according at least two central air-conditioning that the control command that user inputs controls in multiple central air-conditioning;
The operational factor of the central air-conditioning in air-conditioning combination described in described second communication module Synchronization Control;
Or described second communication module, by the operational factor of arbitrary described central air-conditioning in the described air-conditioning combination of adjustment, makes the central air-conditioning in the combination of described air-conditioning jointly complete a preset task.
Another embodiment of the present invention provides a kind of control method of central air-conditioning module, as shown in Figure 5, comprising:
S501: the three wireless communication module receives the control instruction of user's input;
S502: the three wireless communication module is to the second radio communication mold Bulk transport control command;
S503: the second wireless communication module to described master controller transmission control command, controls the operational factor of described central air-conditioning by the first wireless communication module.
Now, the communication between described first wireless communication module and described second wireless communication module meets ZigBee communications protocol, and the 3rd wireless communication module is the communication module that communications protocol meets WiFi communication agreement.
Based on the above method, described control method also comprises:
Third communication module forms air-conditioning combination according at least two central air-conditioning that the control command that user inputs controls in multiple central air-conditioning;
Described third communication module synchronization controls the operational factor of the central air-conditioning in the combination of described air-conditioning;
Or described third communication module, by the operational factor of the arbitrary described central air-conditioning in the described air-conditioning combination of adjustment, makes the central air-conditioning in the combination of described air-conditioning jointly complete a preset task.
Particularly, be described in detail in the structure of air-conditioning combination and control procedure above-described embodiment, do not repeated them here.
The control method of the central air-conditioning module that the present embodiment provides, second wireless communication module realizes radio communication by the first wireless communication module and central air-conditioning, thus the control of central air-conditioning can be realized to the master controller transmission control command of central air-conditioning by the second wireless communication module and the first wireless communication module, solve the aging communication failure causing central air-conditioning due to central air-conditioning bus in prior art, affect the problem that central air-conditioning normally works.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.For device disclosed in embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part illustrates see method part.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a control system for central air-conditioning module, is characterized in that, described central air-conditioning module comprises multiple central air-conditioning, the first wireless communication module that described central air-conditioning comprises master controller and is connected with described master controller;
Described control system comprises the second wireless communication module, described second wireless communication module and described first wireless communication module wireless connections, described second wireless communication module transmits control command, to control the operational factor of described central air-conditioning by described first wireless communication module to described master controller.
2. control system according to claim 1, is characterized in that, the communication between described first wireless communication module and described second wireless communication module meets WiFi communication agreement or ZigBee communications protocol.
3. control system according to claim 2, it is characterized in that, when communication between described first wireless communication module and described second wireless communication module meets WiFi communication agreement, the control command of described second communication module also for inputting according to user at least two central air-conditioning controlled in described multiple central air-conditioning form air-conditioning combination, with the operational factor of the central air-conditioning in air-conditioning combination described in Synchronization Control, or by the operational factor of arbitrary described central air-conditioning in the described air-conditioning combination of adjustment, the central air-conditioning in the combination of described air-conditioning is made jointly to complete a preset task.
4. control system according to claim 2, it is characterized in that, when communication between described first wireless communication module and described second wireless communication module meets ZigBee communications protocol, described control system also comprises the 3rd wireless communication module, and the communications protocol of described 3rd wireless communication module meets WiFi communication agreement;
Described 3rd wireless communication module is connected with described second wireless communication module by Asynchronous Serial Interface, described 3rd wireless communication module transmits control command, to control the operational factor of described central air-conditioning by the second wireless communication module and the first wireless communication module to described master controller.
5. control system according to claim 4, it is characterized in that, when communication between described first wireless communication module and described second wireless communication module meets ZigBee communications protocol, after the control command of described 3rd wireless communication module also for user being inputted carries out format conversion, transfer to described second communication module;
Described second communication module is also for according to the control command after described format conversion, at least two central air-conditioning controlled in described multiple central air-conditioning form air-conditioning combination, with the operational factor of the central air-conditioning in air-conditioning combination described in Synchronization Control, or by adjusting the operational factor of the arbitrary described central air-conditioning in the combination of described air-conditioning, make the central air-conditioning in the combination of described air-conditioning jointly complete a preset task.
6. the control system according to any one of claim 2 ~ 5, is characterized in that, described second wireless communication module and described 3rd wireless communication module are arranged in the manual operator of described central air-conditioning; Described manual operator also comprises main control module and input module, described input module is for receiving the control command of user's input, and described control command is transferred to described main control module, to make described main control module, described control command is transferred to described second wireless communication module or the 3rd wireless communication module.
7. a control method for central air-conditioning module, is characterized in that, be applied to the control system of the central air-conditioning module described in any one of claim 1 ~ 6, described control method comprises:
Second wireless communication module passes through the master controller transmission control command of the first wireless communication module to central air-conditioning, to control the operational factor of described central air-conditioning.
8. control method according to claim 7, is characterized in that, also comprises:
Second communication module forms air-conditioning combination according at least two central air-conditioning that the control command that user inputs controls in multiple central air-conditioning;
The operational factor of the central air-conditioning in air-conditioning combination described in described second communication module Synchronization Control, or by the operational factor of arbitrary described central air-conditioning in the described air-conditioning combination of adjustment, make the central air-conditioning in the combination of described air-conditioning jointly complete a preset task.
9. control method according to claim 7, is characterized in that, also comprises:
3rd wireless communication module, to described second radio communication mold Bulk transport control command, to transmit control command by described second wireless communication module and the first wireless communication module to described master controller, controls the operational factor of described central air-conditioning.
10. control method according to claim 9, is characterized in that, also comprises:
Third communication module forms air-conditioning combination according at least two central air-conditioning that the control command that user inputs controls in multiple central air-conditioning;
Described third communication module synchronization controls the operational factor of the central air-conditioning in the combination of described air-conditioning, or by the operational factor of the arbitrary described central air-conditioning in the described air-conditioning combination of adjustment, make the central air-conditioning in the combination of described air-conditioning jointly complete a preset task.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510780234.7A CN105276776B (en) | 2015-11-13 | 2015-11-13 | The control method and system of central air-conditioning module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510780234.7A CN105276776B (en) | 2015-11-13 | 2015-11-13 | The control method and system of central air-conditioning module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105276776A true CN105276776A (en) | 2016-01-27 |
| CN105276776B CN105276776B (en) | 2018-05-18 |
Family
ID=55146244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510780234.7A Active CN105276776B (en) | 2015-11-13 | 2015-11-13 | The control method and system of central air-conditioning module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105276776B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052046A (en) * | 2016-07-20 | 2016-10-26 | 珠海格力电器股份有限公司 | Automatic control system for chilled water station of central air conditioner |
| CN108195043A (en) * | 2018-02-05 | 2018-06-22 | 广州市德蔚源空调设备有限公司 | A kind of air-conditioner set control system |
| CN108592309A (en) * | 2018-04-13 | 2018-09-28 | 珠海格力电器股份有限公司 | Multi-connected machine centralized control mthods, systems and devices |
| CN108834222A (en) * | 2018-06-19 | 2018-11-16 | 珠海格力电器股份有限公司 | A kind of means of communication, device, storage medium, voice plate, detection plate and air-conditioning |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001208405A (en) * | 2000-01-31 | 2001-08-03 | Daikin Ind Ltd | Remote control system for air conditioner |
| CN101165411A (en) * | 2006-10-19 | 2008-04-23 | Lg电子株式会社 | Simultaneous cooling-heating multiple type air conditioner |
| CN101750980A (en) * | 2008-12-18 | 2010-06-23 | 珠海格力电器股份有限公司 | Intelligent house network system based on radio transmission and central processing unit thereof |
| CN201599898U (en) * | 2009-12-29 | 2010-10-06 | 深圳和而泰智能控制股份有限公司 | Radio-frequency remote control system of air conditioner |
| CN102297493A (en) * | 2010-06-24 | 2011-12-28 | 珠海格力电器股份有限公司 | Method and system for monitoring air conditioning units |
| CN103388888A (en) * | 2013-06-28 | 2013-11-13 | 青岛海信日立空调系统有限公司 | Wireless integrated controller and central air conditioner remote control method and system |
| CN103513579A (en) * | 2012-06-18 | 2014-01-15 | 珠海格力电器股份有限公司 | A control apparatus and a control method for household electrical appliances, and an air conditioning device |
-
2015
- 2015-11-13 CN CN201510780234.7A patent/CN105276776B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001208405A (en) * | 2000-01-31 | 2001-08-03 | Daikin Ind Ltd | Remote control system for air conditioner |
| CN101165411A (en) * | 2006-10-19 | 2008-04-23 | Lg电子株式会社 | Simultaneous cooling-heating multiple type air conditioner |
| CN101750980A (en) * | 2008-12-18 | 2010-06-23 | 珠海格力电器股份有限公司 | Intelligent house network system based on radio transmission and central processing unit thereof |
| CN201599898U (en) * | 2009-12-29 | 2010-10-06 | 深圳和而泰智能控制股份有限公司 | Radio-frequency remote control system of air conditioner |
| CN102297493A (en) * | 2010-06-24 | 2011-12-28 | 珠海格力电器股份有限公司 | Method and system for monitoring air conditioning units |
| CN103513579A (en) * | 2012-06-18 | 2014-01-15 | 珠海格力电器股份有限公司 | A control apparatus and a control method for household electrical appliances, and an air conditioning device |
| CN103388888A (en) * | 2013-06-28 | 2013-11-13 | 青岛海信日立空调系统有限公司 | Wireless integrated controller and central air conditioner remote control method and system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052046A (en) * | 2016-07-20 | 2016-10-26 | 珠海格力电器股份有限公司 | Automatic control system for chilled water station of central air conditioner |
| CN106052046B (en) * | 2016-07-20 | 2021-11-23 | 珠海格力电器股份有限公司 | Automatic control system for cold station of central air conditioner |
| CN108195043A (en) * | 2018-02-05 | 2018-06-22 | 广州市德蔚源空调设备有限公司 | A kind of air-conditioner set control system |
| CN108592309A (en) * | 2018-04-13 | 2018-09-28 | 珠海格力电器股份有限公司 | Multi-connected machine centralized control mthods, systems and devices |
| CN108834222A (en) * | 2018-06-19 | 2018-11-16 | 珠海格力电器股份有限公司 | A kind of means of communication, device, storage medium, voice plate, detection plate and air-conditioning |
| CN108834222B (en) * | 2018-06-19 | 2019-12-17 | 珠海格力电器股份有限公司 | Communication method, device, storage medium, voice board, detection board and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105276776B (en) | 2018-05-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104898449B (en) | Smart home system and its control method | |
| WO2019196462A1 (en) | Air conditioning unit, operating method and device for air conditioning unit | |
| CN105276776A (en) | Control method and system for central air-conditioning module | |
| CN104566865B (en) | Multi-gang air-conditioner and its control method | |
| CN102273147A (en) | Self-configurable asymmetric communication link | |
| CN104089371A (en) | Multi-split air conditioning system | |
| CN105706393A (en) | Method and system of supporting operator commands in link aggregation group | |
| CN105588294B (en) | A kind of establishing method and device of air-conditioning address | |
| JPWO2014136850A1 (en) | COMMUNICATION SYSTEM, CONTROL DEVICE, TRANSFER NODE, CONTROL METHOD AND PROGRAM | |
| CN107155204A (en) | The method and system that a kind of bluetooth switches with Wifi | |
| CN103491005A (en) | Method for controlling transmission of message, access point device and relevant system | |
| US20150049636A1 (en) | Control apparatus, physical node, terminal apparatus, communication system, port status display method, and program | |
| CN104969602B (en) | Electrical tilt antenna managing device, remote controllers, base station, system and method | |
| CN104092684A (en) | Method and device for supporting VPN based on OpenFlow protocol | |
| CN105353738B (en) | The control method and system of household electrical appliance | |
| KR20140053308A (en) | Method and system for switchover of looped network wireless apparatuses | |
| CN101163038B (en) | Ethernet equipment link protecting method | |
| CN105871993B (en) | Cloud access method and system based on wireless communication module | |
| CN104949299A (en) | Air conditioning unit and control method thereof | |
| CN104221337B (en) | Communication system, control device, communicator, information trunking method | |
| WO2011137621A1 (en) | Method and apparatus for managing distributed base station | |
| CN103986692B (en) | Data forwarding method and system based on wireless access point | |
| WO2015085572A1 (en) | Distributed antenna system and master block | |
| CN102566532A (en) | KNX (Konnex) bus equipment-based control system | |
| CN104953420B (en) | A kind of integrated cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |