CN110822628B - Intelligent air conditioner controller and control method thereof - Google Patents
Intelligent air conditioner controller and control method thereof Download PDFInfo
- Publication number
- CN110822628B CN110822628B CN201911100679.0A CN201911100679A CN110822628B CN 110822628 B CN110822628 B CN 110822628B CN 201911100679 A CN201911100679 A CN 201911100679A CN 110822628 B CN110822628 B CN 110822628B
- Authority
- CN
- China
- Prior art keywords
- air conditioner
- temperature
- air
- power consumption
- module
- 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.)
- Active
Links
Images
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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
-
- 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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- 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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
-
- 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
- F24F11/88—Electrical aspects, e.g. circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- Thermal Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention relates to an intelligent air conditioner controller and a control method thereof, wherein the air conditioner controller mainly comprises a power consumption monitoring module, an infrared receiving and transmitting module, a return air inlet temperature monitoring module, an air supply outlet temperature monitoring module and an RS-485 communication module. The power consumption monitoring module is installed at the input end of the air conditioner power supply and used for monitoring the power consumption of the whole air conditioner. The infrared receiving and transmitting module is used for learning the air conditioner control code and transmitting a control command to the air conditioner. The real-time monitoring of the temperature of the return air inlet and the temperature of the air supply outlet is combined with the power consumption detection function, so that the running state of the air conditioner can be accurately judged. And the RS-485 communication module is used for remote communication with the station end control host. The invention not only can realize the remote control function of the air conditioner, but also can accurately judge the running state of the air conditioner by monitoring the power consumption and the temperature of the air conditioner and realize the early warning function when the air conditioner fails.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to an intelligent air conditioner controller and a control method thereof.
Background
The traditional air conditioner controller realizes the control of the state of the air conditioner in an infrared remote control mode, and because the infrared remote control is unidirectional control and cannot feed back the real-time state of the air conditioner, the traditional air conditioner controller can only use the control state sent by the controller as the current state of the air conditioner. When a user directly performs manual operation on the air conditioner, the problem that the setting state of the air conditioner is inconsistent with the background display state is easy to occur. Although the conventional air conditioner controller has a temperature monitoring function, it can only monitor the ambient temperature, and since the monitored ambient temperature may be affected by other air conditioners in the same enclosed space, the state of the controlled air conditioner cannot be accurately reflected. The current sensor can monitor the running current of the air conditioner, can judge whether the air conditioner is in a working state or not, and cannot make accurate judgment when the air conditioner fails.
Disclosure of Invention
In view of this, the present invention provides an intelligent air conditioner controller and a control method thereof, which implement accurate judgment of air conditioner status and fault monitoring function of air conditioning equipment, and reduce potential safety hazard caused by air conditioner fault.
The invention is realized by adopting the following scheme: an intelligent air conditioner controller comprises an air supply outlet temperature monitoring module, an air return inlet temperature monitoring module, a power consumption monitoring module, a microcontroller, an infrared coding transceiving module, a nonvolatile data storage module, an RS-485 communication module and a power supply module; the microcontroller is respectively connected with the air supply outlet temperature monitoring module, the return air inlet temperature monitoring module, the power consumption monitoring module, the infrared coding transceiving module, the nonvolatile data storage module and the RS-485 communication module to control the functional modules; the power supply module is respectively connected with the air supply outlet temperature monitoring module, the return air inlet temperature monitoring module, the power consumption monitoring module, the microcontroller, the infrared coding transceiving module, the nonvolatile data storage module and the RS-485 communication module and used for supplying power to each module in the controller; the power consumption monitoring module is arranged at the input end of the air conditioner power supply and is used for monitoring the whole power consumption of the air conditioner and transmitting the power consumption to the microcontroller; the air supply outlet temperature monitoring module and the air return inlet temperature monitoring module are respectively arranged at an air supply outlet position and an air return inlet position of the air conditioner and are used for monitoring the ambient temperature and the temperature of air entering the air conditioning equipment, namely the temperature of the air return inlet, and the temperature of air sent out after the temperature of the air conditioner is adjusted, namely the temperature of the air supply inlet, and transmitting the temperature data of the air return inlet and the temperature data of the air supply outlet to the microcontroller; the microcontroller is also communicated with the background control terminal through the RS-485 communication module and is used for receiving an air conditioner state setting instruction transmitted by the background control terminal and transmitting an air conditioner setting state and an early warning signal to the background control terminal, and timely reminding workers to process when the working state of the air conditioner changes or fails.
Further, the invention provides a control method of an intelligent air conditioner controller, which comprises the following steps:
step S1: the microcontroller receives an air conditioner state setting instruction transmitted by the background control terminal, and sends a remote control instruction to set a remote control working state;
step S2: the temperature of the return air inlet, the temperature of the air supply outlet and the power consumption of the whole air conditioner are collected in real time through the return air inlet temperature monitoring module, the air supply outlet temperature monitoring module and the power consumption monitoring module; the microcontroller subtracts the temperature of the air supply outlet from the temperature of the air return inlet to obtain a temperature change amplitude value for judging the working mode of the air conditioner, wherein the conversion efficiency coefficient is as follows:
；
step S3: judgment of
If the amplitude is smaller than the preset amplitude, continuously judging whether the power consumption of the whole air conditioner is smaller than the preset power consumption value, otherwise, executing the step S4; if the power consumption of the whole air conditioner is smaller than the preset power consumption value, returning to the step S2, otherwise, executing the step S5;
step S4: judging whether the conversion efficiency coefficient is smaller than a preset coefficient, if so, executing a step S5, otherwise, executing a step S6;
step S5: the microcontroller transmits an early warning signal to the station end control program through the RS-485 communication module while transmitting the setting state of the air conditioner, reminds the station end control program that the air conditioner is in a failure state, and returns to the step S2;
step S6: judging whether the temperature change amplitude is greater than 0, if so, judging that the working mode of the air conditioner is refrigeration and executing the step S7, otherwise, judging that the working mode of the air conditioner is heating and executing the step S8;
step S7: collecting and storing the lowest value of the temperature of the return air inlet, the lowest value of the temperature of the return air inlet and the power consumption of the whole air conditioner as characteristic parameters in the working period of the air conditioner;
step S8: collecting and storing the highest value of the temperature of the return air inlet, the highest value of the temperature of the return air inlet and the power consumption of the whole air conditioner as characteristic parameters in the working period of the air conditioner;
step S9: searching the working state which is consistent with the real-time characteristic parameter in the reference characteristic parameter array, and determining the feedback working state;
step S10: judging whether the feedback working state is consistent with the set working state or not, if so, determining that the working state of the air conditioner is changed by other operation modes except the controller; the microcontroller transmits an air conditioner setting state and an early warning signal to the background control terminal, reminds workers that the current working state of the controlled air conditioner is changed, and simultaneously sends the actual feedback working state as auxiliary information; otherwise, the process returns to step S2.
Further, the working cycle of the air conditioner is specifically as follows: the air conditioner receives a setting instruction; when the environmental temperature is detected to be inconsistent with the set temperature, the air conditioner compressor starts to work and enters a refrigerating or heating working state until the set temperature is reached, and the time period when the compressor stops working is regarded as a working period of the air conditioner.
Further, the obtaining of the reference characteristic parameter array specifically includes: setting a preset state through the microcontroller, and continuously acquiring characteristic parameters of the air conditioning equipment in different modes and different set temperature states within a time period; the characteristic quantities are stored as an array of reference characteristic quantities in the non-volatile data storage module.
Further, the specific content of determining the feedback operating state is: the nonvolatile data storage module stores command states including a working mode and a set temperature, which are issued to the air conditioning equipment and serve as remote control working states of the air conditioner; and repeatedly acquiring real-time characteristic parameters of the temperature of the air return inlet, the temperature of the air supply outlet and the power consumption of the whole air conditioner, and determining the actual feedback working state including the working mode and the set temperature by searching the reference characteristic parameter array in the nonvolatile data storage module.
Compared with the prior art, the invention has the following beneficial effects:
(1) at present, the traditional air conditioner controller only realizes the remote control function of the air conditioner, and when the setting state of the air conditioner is changed artificially, the air conditioner controller cannot find and feed back to the background master station in time. The invention realizes the accurate judgment of the air conditioner state by adding two temperature monitoring functions of the air supply outlet and the air return inlet and power consumption monitoring.
(2) At present, the traditional air conditioner controller cannot judge the fault state of the air conditioning equipment because the running state of the air conditioner cannot be accurately judged. According to the invention, the refrigeration or heating efficiency of the air conditioner can be calculated by monitoring the temperature difference and the power consumption of the whole air conditioner, so that whether the air conditioner is in a normal operation state can be judged, the fault monitoring function of the air conditioner is realized, and the potential safety hazard caused by the fault of the air conditioner is reduced.
Drawings
Fig. 1 is a block diagram of an air conditioner controller according to an embodiment of the present invention.
Fig. 2 is a flow chart of the air conditioner controller to the air conditioner state feedback and fault judgment logic part according to the embodiment of the invention.
Detailed Description
The invention is further explained below with reference to the drawings and the embodiments.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
As shown in fig. 1, the present embodiment provides an intelligent air conditioner controller, which includes an air supply outlet temperature monitoring module, an air return inlet temperature monitoring module, a power consumption monitoring module, a microcontroller, an infrared coding transceiver module, a nonvolatile data storage module, an RS-485 communication module, and a power supply module; the microcontroller is respectively connected with the air supply outlet temperature monitoring module, the return air inlet temperature monitoring module, the power consumption monitoring module, the infrared coding transceiving module, the nonvolatile data storage module and the RS-485 communication module to control the functional modules; the power supply module is respectively connected with the air supply outlet temperature monitoring module, the return air inlet temperature monitoring module, the power consumption monitoring module, the microcontroller, the infrared coding transceiving module, the nonvolatile data storage module and the RS-485 communication module and used for supplying power to each module in the controller; the power consumption monitoring module is arranged at the input end of the air conditioner power supply and is used for monitoring the whole power consumption of the air conditioner and transmitting the power consumption to the microcontroller; the air supply outlet temperature monitoring module and the air return inlet temperature monitoring module are respectively arranged at an air supply outlet position and an air return inlet position of the air conditioner and are used for monitoring the ambient temperature and the temperature of air entering the air conditioning equipment, namely the temperature of the air return inlet, and the temperature of air sent out after the temperature of the air conditioner is adjusted, namely the temperature of the air supply inlet, and transmitting the temperature data of the air return inlet and the temperature data of the air supply outlet to the microcontroller; the microcontroller is also communicated with the background control terminal through the RS-485 communication module and is used for receiving an air conditioner state setting instruction transmitted by the background control terminal and transmitting an air conditioner setting state and an early warning signal to the background control terminal, and timely reminding workers to process when the working state of the air conditioner changes or fails.
As shown in fig. 2, the present embodiment further provides a control method of an intelligent air conditioner controller, including the following steps:
step S1: the microcontroller receives an air conditioner state setting instruction transmitted by the background control terminal, and sends a remote control instruction to set a remote control working state;
step S2: the temperature monitoring module of the return air inlet, the temperature monitoring module of the air supply outlet and the power consumption monitoring module are used for collecting and returning in real timeThe air outlet temperature, the air supply outlet temperature and the power consumption of the whole air conditioner; the microcontroller subtracts the temperature of the air supply outlet from the temperature of the air return inlet to obtain a temperature change amplitude value for judging the working mode of the air conditioner, wherein the conversion efficiency coefficient is as follows:
；
step S3: judgment of
If the amplitude is smaller than the preset amplitude, continuously judging whether the power consumption of the whole air conditioner is smaller than the preset power consumption value, otherwise, executing the step S4; if the power consumption of the whole air conditioner is smaller than the preset power consumption value, returning to the step S2, otherwise, executing the step S5;
step S4: judging whether the conversion efficiency coefficient is smaller than a preset coefficient, if so, executing a step S5, otherwise, executing a step S6;
step S5: the microcontroller transmits an early warning signal to the station end control program through the RS-485 communication module while transmitting the setting state of the air conditioner, reminds the station end control program that the air conditioner is in a failure state, and returns to the step S2;
step S6: judging whether the temperature change amplitude is greater than 0, if so, judging that the working mode of the air conditioner is refrigeration and executing the step S7, otherwise, judging that the working mode of the air conditioner is heating and executing the step S8;
step S7: collecting and storing the lowest value of the temperature of the return air inlet, the lowest value of the temperature of the return air inlet and the power consumption of the whole air conditioner as characteristic parameters in the working period of the air conditioner;
step S8: collecting and storing the highest value of the temperature of the return air inlet, the highest value of the temperature of the return air inlet and the power consumption of the whole air conditioner as characteristic parameters in the working period of the air conditioner;
step S9: searching the working state which is consistent with the real-time characteristic parameter in the reference characteristic parameter array, and determining the feedback working state;
step S10: judging whether the feedback working state is consistent with the set working state or not, if so, determining that the working state of the air conditioner is changed by other operation modes except the controller; the microcontroller transmits an air conditioner setting state and an early warning signal to the background control terminal, reminds workers that the current working state of the controlled air conditioner is changed, and simultaneously sends the actual feedback working state as auxiliary information; otherwise, the process returns to step S2.
In this embodiment, the air conditioner working cycle specifically includes: the air conditioner receives a setting instruction; when the environmental temperature is detected to be inconsistent with the set temperature, the air conditioner compressor starts to work and enters a refrigerating or heating working state until the set temperature is reached, and the time period when the compressor stops working is regarded as a working period of the air conditioner.
In this embodiment, the obtaining of the reference characteristic parameter array specifically includes: setting a preset state through the microcontroller, and continuously acquiring characteristic parameters of the air conditioning equipment in different modes and different set temperature states within a time period; the characteristic quantities are stored as an array of reference characteristic quantities in the non-volatile data storage module.
In this embodiment, the specific content of determining the feedback operating state is: the nonvolatile data storage module stores command states including a working mode and a set temperature, which are issued to the air conditioning equipment and serve as remote control working states of the air conditioner; and repeatedly acquiring real-time characteristic parameters of the temperature of the air return inlet, the temperature of the air supply outlet and the power consumption of the whole air conditioner, and determining the actual feedback working state including the working mode and the set temperature by searching the reference characteristic parameter array in the nonvolatile data storage module.
Preferably, in this embodiment, the energy conversion efficiency coefficient is calculated by using the power consumption of the whole machine and the temperature variation amplitude as reference quantities, and when the energy conversion efficiency coefficient is continuously lower than a preset value and reaches a set duration, it is determined that the air conditioning equipment is in fault; when the absolute value of the temperature change amplitude is lower than a set value and the power consumption of the whole air conditioner is higher than a low power consumption preset value and reaches a set time, judging that the air conditioner is in failure; the microcontroller transmits an early warning signal to the station end control program through the RS-485 communication module while transmitting the setting state of the air conditioner, and reminds the station end control program that the controlled air conditioner is in a fault state.
Preferably, in this embodiment, each module in the air conditioner controller has the following functions:
the power consumption monitoring module is installed at the input end of the air conditioner power supply, and the real-time monitoring of the temperature of the return air inlet and the temperature of the air supply outlet is combined with the power consumption monitoring function to realize the accurate judgment of the operation state of the air conditioner. And the RS-485 communication module is used for remote communication with the background control terminal.
And the power consumption monitoring module is used for acquiring the overall power consumption of the air conditioning equipment.
And the return air inlet temperature monitoring module is used for monitoring the ambient temperature and the temperature of air entering the air conditioning equipment, namely the return air inlet temperature.
And the air supply outlet temperature monitoring module is used for monitoring the temperature of air which is sent out after the temperature of the air conditioner is adjusted, namely the temperature of an air supply outlet.
And the infrared receiving and transmitting module is used for sending an air conditioner remote control instruction and receiving an external infrared learning code.
And the RS-485 communication module is used for communication interaction with the background control program.
And the microcontroller is used for logic processing of the air conditioner controller and control of each functional module.
And the power supply module is used for supplying power to each module of the air conditioner controller.
The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the present invention.
Claims (4)
1. The utility model provides an intelligence air conditioner controller which characterized in that: the intelligent air conditioner comprises an air supply outlet temperature monitoring module, an air return inlet temperature monitoring module, a power consumption monitoring module, a microcontroller, an infrared coding transceiving module, a nonvolatile data storage module, an RS-485 communication module and a power supply module; the microcontroller is respectively connected with the air supply outlet temperature monitoring module, the return air inlet temperature monitoring module, the power consumption monitoring module, the infrared coding transceiving module, the nonvolatile data storage module and the RS-485 communication module to control the functional modules; the power supply module is respectively connected with the air supply outlet temperature monitoring module, the return air inlet temperature monitoring module, the power consumption monitoring module, the microcontroller, the infrared coding transceiving module, the nonvolatile data storage module and the RS-485 communication module and used for supplying power to each module in the controller; the power consumption monitoring module is arranged at the input end of the air conditioner power supply and is used for monitoring the whole power consumption of the air conditioner and transmitting the power consumption to the microcontroller; the air supply outlet temperature monitoring module and the air return inlet temperature monitoring module are respectively arranged at an air supply outlet position and an air return inlet position of the air conditioner and are used for monitoring the ambient temperature and the temperature of air entering the air conditioning equipment, namely the temperature of the air return inlet, and the temperature of air sent out after the temperature of the air conditioner is adjusted, namely the temperature of the air supply inlet, and transmitting the temperature data of the air return inlet and the temperature data of the air supply outlet to the microcontroller; the microcontroller is also communicated with the background control terminal through the RS-485 communication module and is used for receiving an air conditioner state setting instruction transmitted by the background control terminal, transmitting an air conditioner setting state and an early warning signal to the background control terminal and reminding workers to process in time when the working state of the air conditioner changes or fails;
the control method comprises the following steps:
step S1: the microcontroller receives an air conditioner state setting instruction transmitted by the background control terminal, and sends a remote control instruction to set a remote control working state;
step S2: the temperature of the return air inlet, the temperature of the air supply outlet and the power consumption of the whole air conditioner are collected in real time through the return air inlet temperature monitoring module, the air supply outlet temperature monitoring module and the power consumption monitoring module; the microcontroller subtracts the temperature of the air supply outlet from the temperature of the air return inlet to obtain a temperature change amplitude value for judging the working mode of the air conditioner, and the conversion efficiency coefficient is as follows:
；
step S3: judgment of
If the amplitude is smaller than the preset amplitude, continuously judging whether the power consumption of the whole air conditioner is small or notAt the power consumption preset value, otherwise, executing step S4; if the power consumption of the whole air conditioner is smaller than the preset power consumption value, returning to the step S2, otherwise, executing the step S5;
step S4: judging whether the conversion efficiency coefficient is smaller than a preset coefficient, if so, executing a step S5, otherwise, executing a step S6;
step S5: the microcontroller transmits an early warning signal to the station end control program through the RS-485 communication module while transmitting the setting state of the air conditioner, reminds the station end control program that the air conditioner is in a failure state, and returns to the step S2;
step S6: judging whether the temperature change amplitude is greater than 0, if so, judging that the working mode of the air conditioner is refrigeration and executing the step S7, otherwise, judging that the working mode of the air conditioner is heating and executing the step S8;
step S7: collecting and storing the lowest value of the temperature of the return air inlet, the lowest value of the temperature of the return air inlet and the power consumption of the whole air conditioner as characteristic parameters in the working period of the air conditioner;
step S8: collecting and storing the highest value of the temperature of the return air inlet, the highest value of the temperature of the return air inlet and the power consumption of the whole air conditioner as characteristic parameters in the working period of the air conditioner;
step S9: searching the working state which is consistent with the real-time characteristic parameter in the reference characteristic parameter array, and determining the feedback working state;
step S10: judging whether the feedback working state is consistent with the set working state or not, if so, determining that the working state of the air conditioner is changed by other operation modes except the controller; the microcontroller transmits an air conditioner setting state and an early warning signal to the background control terminal, reminds workers that the current working state of the controlled air conditioner is changed, and simultaneously sends the actual feedback working state as auxiliary information; otherwise, the process returns to step S2.
2. The control method of the intelligent air conditioner controller according to claim 1, characterized in that:
the working cycle of the air conditioner is as follows: the air conditioner receives a setting instruction; when the environmental temperature is detected to be inconsistent with the set temperature, the air conditioner compressor starts to work and enters a refrigerating or heating working state until the set temperature is reached, and the time period when the compressor stops working is regarded as a working period of the air conditioner.
3. The control method of the intelligent air conditioner controller according to claim 1, characterized in that: the reference characteristic parameter array is obtained specifically as follows: setting a preset state through the microcontroller, and continuously acquiring characteristic parameters of the air conditioning equipment in different modes and different set temperature states within a time period; the characteristic quantities are stored as an array of reference characteristic quantities in the non-volatile data storage module.
4. The control method of the intelligent air conditioner controller according to claim 1, characterized in that:
the specific content of determining the feedback working state is as follows: the nonvolatile data storage module stores command states including a working mode and a set temperature, which are issued to the air conditioning equipment and serve as remote control working states of the air conditioner; and repeatedly acquiring real-time characteristic parameters of the temperature of the air return inlet, the temperature of the air supply outlet and the power consumption of the whole air conditioner, and determining the actual feedback working state including the working mode and the set temperature by searching the reference characteristic parameter array in the nonvolatile data storage module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911100679.0A CN110822628B (en) | 2019-11-12 | 2019-11-12 | Intelligent air conditioner controller and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911100679.0A CN110822628B (en) | 2019-11-12 | 2019-11-12 | Intelligent air conditioner controller and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110822628A CN110822628A (en) | 2020-02-21 |
| CN110822628B true CN110822628B (en) | 2021-07-06 |
Family
ID=69554285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911100679.0A Active CN110822628B (en) | 2019-11-12 | 2019-11-12 | Intelligent air conditioner controller and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110822628B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201764621U (en) * | 2010-06-29 | 2011-03-16 | 朱永强 | Intelligent air conditioner remote controller |
| CN102032650A (en) * | 2010-12-31 | 2011-04-27 | 广东大榕树信息科技有限公司 | Air conditioner monitoring system |
| CN103335375A (en) * | 2013-06-21 | 2013-10-02 | 广州唯恩特电子科技有限公司 | Interval temperature control energy-saving device and air conditioner thereof |
| CN104019519A (en) * | 2014-05-16 | 2014-09-03 | 湖南智仁科技有限公司 | Power-grid-friendly air conditioner controller and control method thereof |
| CN106765947A (en) * | 2016-12-22 | 2017-05-31 | 中山市西雅斯智能家电有限公司 | A kind of air-conditioning diagnoses new detecting system |
| CN206449803U (en) * | 2017-01-20 | 2017-08-29 | 深圳市安盈科技有限公司 | A kind of long-distance intelligent control air-conditioning switch device |
| CN107202404A (en) * | 2017-06-08 | 2017-09-26 | 无锡走向智能科技有限公司 | A kind of air-conditioning energy efficiency management system and method |
| CN106642573B (en) * | 2016-12-21 | 2019-07-05 | 深圳市北电仪表有限公司 | A kind of controller based on the control of three-phase air conditioner intelligent and administration of energy conservation |
| KR20190094042A (en) * | 2018-02-02 | 2019-08-12 | 엘지전자 주식회사 | Air-conditioner based on parameter learning, cloud server, and method of operating and controlling thereof |
-
2019
- 2019-11-12 CN CN201911100679.0A patent/CN110822628B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201764621U (en) * | 2010-06-29 | 2011-03-16 | 朱永强 | Intelligent air conditioner remote controller |
| CN102032650A (en) * | 2010-12-31 | 2011-04-27 | 广东大榕树信息科技有限公司 | Air conditioner monitoring system |
| CN103335375A (en) * | 2013-06-21 | 2013-10-02 | 广州唯恩特电子科技有限公司 | Interval temperature control energy-saving device and air conditioner thereof |
| CN104019519A (en) * | 2014-05-16 | 2014-09-03 | 湖南智仁科技有限公司 | Power-grid-friendly air conditioner controller and control method thereof |
| CN106642573B (en) * | 2016-12-21 | 2019-07-05 | 深圳市北电仪表有限公司 | A kind of controller based on the control of three-phase air conditioner intelligent and administration of energy conservation |
| CN106765947A (en) * | 2016-12-22 | 2017-05-31 | 中山市西雅斯智能家电有限公司 | A kind of air-conditioning diagnoses new detecting system |
| CN206449803U (en) * | 2017-01-20 | 2017-08-29 | 深圳市安盈科技有限公司 | A kind of long-distance intelligent control air-conditioning switch device |
| CN107202404A (en) * | 2017-06-08 | 2017-09-26 | 无锡走向智能科技有限公司 | A kind of air-conditioning energy efficiency management system and method |
| KR20190094042A (en) * | 2018-02-02 | 2019-08-12 | 엘지전자 주식회사 | Air-conditioner based on parameter learning, cloud server, and method of operating and controlling thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110822628A (en) | 2020-02-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107726546B (en) | The central air-conditioning intelligence system and its control method of unmanned operation | |
| CN102052739B (en) | Central air conditioner intelligent control system based on wireless sensor network and method | |
| CN101865514B (en) | Energy-saving remote controller of air conditioner | |
| CN201129829Y (en) | Central air conditioner changeable temperature difference energy-saving control system | |
| CN103982939B (en) | Heating energy-saving control method and device based on human body induction | |
| US20140031988A1 (en) | Wireless sensor device with wireless remote programming | |
| CN105509266A (en) | Intelligent control system of air conditioner | |
| CN207094770U (en) | A kind of intelligent heating system based on Internet of Things | |
| CN102628609A (en) | Energy saving controller for air conditioner and work method of energy saving controller | |
| CN105509235A (en) | Air conditioning system and air conditioning control method based on same | |
| CN201764621U (en) | Intelligent air conditioner remote controller | |
| CN108332355A (en) | A kind of energy conserving system and power-economizing method for communication base station | |
| CN209415689U (en) | A kind of air-conditioning dynamic energy-saving management system | |
| CN101691944B (en) | Electricity-saving control method and electricity-saving control device of air conditioner | |
| CN110822628B (en) | Intelligent air conditioner controller and control method thereof | |
| CN116839186A (en) | Intelligent control device of central air conditioner | |
| CN108826589A (en) | A kind of air conditioner intelligent control energy conserving system and power-economizing method | |
| CN102707751B (en) | Temperature and humidity intelligent monitoring system of standardized security apparatus storeroom for electrified operation | |
| CN204421290U (en) | Conditioners running conditions checkout gear | |
| CN101684962A (en) | Air conditioning ventilation automatic control system and method for single-brand air conditioner of transformer substation | |
| CN205403057U (en) | Intelligence house air conditioning control device based on cc2530 | |
| CN209623032U (en) | Air conditioner and electric heater control equipment thereof | |
| CN202902540U (en) | Indoor intelligent temperature control system | |
| CN207849845U (en) | A kind of heat pump controller based on internet of things functional | |
| CN205425296U (en) | Air conditioning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |