CN114857740B - Air conditioner control method and device, electronic equipment, storage medium and air conditioner - Google Patents
Air conditioner control method and device, electronic equipment, storage medium and air conditioner Download PDFInfo
- Publication number
- CN114857740B CN114857740B CN202210330204.6A CN202210330204A CN114857740B CN 114857740 B CN114857740 B CN 114857740B CN 202210330204 A CN202210330204 A CN 202210330204A CN 114857740 B CN114857740 B CN 114857740B
- Authority
- CN
- China
- Prior art keywords
- pipe
- air conditioner
- temperature
- online
- preset temperature
- 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
- 238000000034 method Methods 0.000 title claims abstract description 36
- 239000003507 refrigerant Substances 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 11
- 238000005057 refrigeration Methods 0.000 claims description 11
- 238000004590 computer program Methods 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 210000005239 tubule Anatomy 0.000 claims description 9
- 238000005260 corrosion Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 abstract description 8
- 230000032683 aging Effects 0.000 abstract description 5
- 230000007774 longterm Effects 0.000 abstract description 4
- 238000004378 air conditioning Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 229920003020 cross-linked polyethylene Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 206010014357 Electric shock Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/38—Failure diagnosis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
-
- 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
- F24F11/52—Indication arrangements, e.g. displays
-
- 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
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
-
- 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
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/005—Arrangement or mounting of control or safety devices of safety devices
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Human Computer Interaction (AREA)
- Emergency Management (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides an air conditioner control method and device, electronic equipment, a storage medium and an air conditioner, and relates to the technical field of air conditioning. The method comprises the following steps: determining a preset temperature based on an operation mode of the air conditioner; comparing the online pipe temperature with a preset temperature; and generating an electric leakage alarm signal under the condition that the temperature of the online pipe is greater than a preset temperature. According to the air conditioner control method, the air conditioner control device, the electronic equipment, the storage medium and the air conditioner, the preset temperature is determined based on the operation mode of the air conditioner, and the online pipe temperature is compared with the preset temperature, so that whether the online pipe temperature changes due to electricity leakage or not can be conveniently and timely determined; by generating the electric leakage alarm signal when the temperature of the on-line pipe is larger than the preset temperature, the user can be warned timely, and the damage to the human body due to long-term electric leakage, the aging of the air conditioner element and the influence on the safety and reliability of the air conditioner are avoided.
Description
Technical Field
The present invention relates to the field of air conditioning technologies, and in particular, to an air conditioner control method and apparatus, an electronic device, a storage medium, and an air conditioner.
Background
The air conditioner is a household appliance commonly used in life of people, and brings convenience and comfort to life of people.
In the prior art, more circuits are arranged between an outdoor unit and an indoor unit of the air conditioner, so that the leakage risk is high, if the circuits generate the leakage problem, users are difficult to warn in time, and the safety and reliability of the air conditioner are affected.
Disclosure of Invention
The invention provides an air conditioner control method, an air conditioner control device, electronic equipment, a storage medium and an air conditioner, which are used for solving the technical problem that in the prior art, the electric leakage problem generated by an air conditioner pipeline is difficult to warn in time.
In a first aspect, the present invention provides a control method of an air conditioner, including:
determining a preset temperature based on an operation mode of the air conditioner;
comparing the online pipe temperature with the preset temperature;
and generating a leakage alarm signal under the condition that the online pipe temperature is greater than the preset temperature.
According to the air conditioner control method provided by the invention, the preset temperature is determined based on the operation mode of the air conditioner, and the method comprises the following steps:
if the air conditioner operates in a refrigeration mode, determining the preset temperature as a first preset temperature;
if the air conditioner operates in a heating mode, determining that the preset temperature is a second preset temperature;
wherein the second preset temperature is greater than the first preset temperature.
According to the air conditioner control method provided by the invention, the generating of the leakage alarm signal under the condition that the online pipe temperature is greater than the preset temperature comprises the following steps:
if the online pipe thick pipe temperature is greater than the preset temperature, generating an online pipe thick pipe electric leakage alarm signal;
and if the online pipe tubule temperature is greater than the preset temperature, generating an online pipe tubule electric leakage alarm signal.
According to the air conditioner control method provided by the invention, the air conditioner control method further comprises the following steps:
if the number of times of generating the electric leakage alarm signal within the preset time is greater than or equal to the preset number of times, generating a reminding instruction;
the execution result of the reminding instruction comprises at least one of displaying alarm information, sending alarm short messages, pushing alarm information and making an alarm call on the display panel of the air conditioner.
In a second aspect, the present invention provides an air conditioner control device comprising:
a determining unit for determining a preset temperature based on an operation mode of the air conditioner;
the comparison unit is used for comparing the online pipe temperature with the preset temperature;
and the generation unit is used for generating an electric leakage alarm signal under the condition that the online pipe temperature is larger than the preset temperature.
In a third aspect, the present invention provides an electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the air conditioner control method according to the first aspect when executing the program.
In a fourth aspect, the present invention provides a non-transitory computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements the air conditioner control method according to the first aspect.
In a fifth aspect, the present invention provides an air conditioner, including an indoor unit, an outdoor unit, a connection pipe, a temperature detecting device, and the electronic apparatus according to the third aspect;
the two ends of the online pipe are respectively connected with the online end of the indoor unit and the online end of the outdoor unit, the online pipe is respectively connected with the indoor unit and the outdoor unit, and the online pipe is used for transmitting refrigerant media and communication signals;
the temperature detection device is arranged in the on-line pipe and is used for detecting the temperature of the on-line pipe.
According to the air conditioner provided by the invention, the online pipe comprises a metal layer, an insulating layer, a water-proof layer and an anti-corrosion layer which are sleeved in sequence from inside to outside along the radial direction.
According to the air conditioner provided by the invention, the temperature detection device is arranged on the insulating layer.
According to the air conditioner control method, the air conditioner control device, the electronic equipment, the storage medium and the air conditioner, the preset temperature is determined based on the operation mode of the air conditioner, and the online pipe temperature is compared with the preset temperature, so that whether the online pipe temperature changes due to electricity leakage or not can be conveniently and timely determined; by generating the electric leakage alarm signal when the temperature of the on-line pipe is larger than the preset temperature, the user can be warned timely, and the damage to the human body due to long-term electric leakage, the aging of the air conditioner element and the influence on the safety and reliability of the air conditioner are avoided.
Drawings
In order to more clearly illustrate the invention or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic flow chart of an air conditioner control method provided by the invention;
fig. 2 is a flow chart of a control method of an air conditioner according to one embodiment of the present invention;
FIG. 3 is a schematic view of the structure of the union pipe provided by the invention;
fig. 4 is a schematic structural diagram of an electronic device provided by the present invention.
Reference numerals:
11: a metal layer; 12: an insulating layer; 13: a water-resistant layer; 14: an anti-corrosion layer; 15: a temperature detecting device; 410: a processor; 420: a communication interface; 430: a memory; 440: a communication bus.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
According to the invention, as shown in fig. 1, the air conditioner control method provided by the invention comprises the following steps:
s10: determining a preset temperature based on an operation mode of the air conditioner;
s20: comparing the online pipe temperature with a preset temperature;
s30: and generating an electric leakage alarm signal under the condition that the temperature of the online pipe is greater than a preset temperature.
The on-line pipe is a path for circulating the refrigerant medium indoors and outdoors, and comprises an on-line pipe thick pipe and an on-line pipe thin pipe. The on-line pipe is made of conductive materials and is electrically connected with the indoor unit and the outdoor unit respectively, so that the on-line pipe thick pipe and the on-line pipe thin pipe can be used as a live wire and a zero line to transmit electric energy, control signals can be transmitted, information interaction between the indoor unit and the outdoor unit can be realized, the circuit between the indoor unit and the outdoor unit is simplified, and the air conditioner is safer and more reliable.
Specifically, the preset temperature is the highest temperature of the on-line pipe when the air conditioner is in normal operation, and if the temperature of the on-line pipe is higher than the preset temperature, the on-line pipe may leak electricity, so that a certain safety risk is caused; if the temperature of the on-line pipe is lower than the preset temperature, the possibility of electric leakage of the on-line pipe is low, and the safety risk is low.
The temperature detection device 15 is arranged in the connecting tube and is used for acquiring the temperature of the connecting tube in real time or at intervals, and the temperature detection device 15 is positioned at a position, close to the outdoor side, in the connecting tube. The temperature detecting device 15 is connected in communication with a controller of the air conditioner.
The air conditioner has different temperatures of the on-line pipe in different operation modes. The preset temperature is determined based on the operation mode of the air conditioner, so that the air conditioner is beneficial to being attached to the actual operation state of the air conditioner, whether the power connection pipe leaks electricity or not is flexibly and accurately judged, the warning is timely sent to a user, and the safety risk is reduced.
Under the condition that the temperature of the on-line pipe is greater than the preset temperature, an electric leakage alarm signal is generated, so that a user can be warned in time to conduct fault checking and maintenance, the normal and safe operation of the air conditioner is ensured, and the danger is reduced.
According to the air conditioner control method provided by the invention, the preset temperature is determined based on the operation mode of the air conditioner, and the online pipe temperature is compared with the preset temperature, so that whether the online pipe temperature changes due to electricity leakage or not can be conveniently and timely determined; by generating the electric leakage alarm signal when the temperature of the on-line pipe is larger than the preset temperature, the user can be warned timely, and the damage to the human body due to long-term electric leakage, the aging of the air conditioner element and the influence on the safety and reliability of the air conditioner are avoided.
Further, in step S10, based on the operation mode of the air conditioner, determining the preset temperature includes:
if the air conditioner operates in the refrigeration mode, determining the preset temperature as a first preset temperature.
And if the air conditioner operates in the heating mode, determining the preset temperature as a second preset temperature.
Wherein the second preset temperature is greater than the first preset temperature.
When the air conditioner operates in a refrigerating mode in summer, refrigerant medium enters the indoor unit through the thin pipe of the online pipe and then enters the compressor in the outdoor unit through the thick pipe of the online pipe. When the air conditioner operates in a heating mode in winter, the refrigerant medium enters the indoor unit through the online pipe thick pipe and then enters the compressor in the outdoor unit through the online pipe thin pipe.
Under the influence of a refrigerant medium, the temperature of the online pipe is lower in the refrigeration mode, and the temperature of the online pipe is higher in the heating mode, so that the preset temperature is determined to be a first preset temperature with smaller preset temperature under the condition that the air conditioner operates in the refrigeration mode; under the condition that the air conditioner operates in a heating mode, the second preset temperature with the larger preset temperature is determined, and the accuracy of judging the leakage of the connecting tube is improved.
In a specific embodiment, the first preset temperature is 50 ℃ and the second preset temperature is 90 ℃.
In an alternative embodiment, the preset temperature may also be determined based on the outdoor ambient temperature. Specifically, if the outdoor environment temperature is greater than the first temperature, determining that the preset temperature is the first preset temperature; if the outdoor environment temperature is smaller than the second temperature, determining the preset temperature as the second preset temperature, wherein the first temperature is larger than the second temperature. In this embodiment, if the outdoor ambient temperature is greater than the first temperature, the outdoor ambient temperature is higher, the current season is summer, the operation refrigeration mode of the air conditioner is determined, and the preset temperature is determined to be a first preset temperature which is smaller; if the outdoor environment temperature is lower than the second temperature, the outdoor environment temperature is lower, the current season is winter, the operation heating mode of the air conditioner is judged, and the second preset temperature with the larger preset temperature is determined.
In a further embodiment, in step S30, generating the leakage alarm signal when the online pipe temperature is greater than the preset temperature includes:
if the online pipe thick pipe temperature is greater than the preset temperature, generating an online pipe thick pipe electric leakage alarm signal;
if the online pipe tubule temperature is greater than the preset temperature, an online pipe tubule leakage alarm signal is generated.
Specifically, the preset temperatures corresponding to the online pipe thick pipe and the online pipe thin pipe are the same, and the online pipe thick pipe electric leakage alarm signal or the online pipe thin pipe electric leakage alarm signal is generated, so that the online pipe thick pipe electric leakage alarm signal or the online pipe thin pipe electric leakage alarm signal is beneficial to giving a warning in a targeted manner, and the accuracy is improved.
Preferably, in the refrigeration mode, the on-line pipe thin pipe leakage alarm signal has a higher priority than the on-line pipe thick pipe leakage alarm signal; in the heating mode, the on-line pipe thick pipe electric leakage alarm signal has a higher priority than the on-line pipe thin pipe electric leakage alarm signal.
Because refrigerant medium gets into indoor set through online pipe tubule under the refrigeration mode, consequently if online pipe tubule takes place the electric leakage, insulation resistance increases, and inner tube temperature can rise, influences the refrigeration effect of air conditioner, through setting up online pipe tubule electric leakage alarm signal's priority and being higher than online pipe thick tube electric leakage alarm signal, is favorable to guaranteeing the refrigeration effect of air conditioner, avoids influencing user's use experience.
In the heating mode, the refrigerant medium enters the indoor unit through the online pipe thick pipe, if the online pipe thick pipe leaks electricity, the risk of electric shock of indoor users can be increased, and the online pipe thick pipe leaks electricity to accelerate insulation aging until the pipeline is completely exposed outdoors, so that the indoor unit is very dangerous. Therefore, the priority of the on-line pipe thick pipe leakage alarm signal is higher than that of the on-line pipe thin pipe leakage alarm signal in the heating mode, so that the safety of the air conditioner is guaranteed.
The difference of the priorities of the electric leakage alarm signals can be reflected in the aspects of alarm sound, flashing frequency of the indicator lights, sending sequence of alarm information and the like. For example, the higher priority party may have a higher volume of alarm sound, a higher flashing frequency of the indicator light, or a higher order of alert message transmission.
Further, as shown in fig. 2, the air conditioner control method further includes:
s40: if the number of times of generating the electric leakage alarm signal within the preset time is greater than or equal to the preset number of times, generating a reminding instruction.
The execution result of the reminding instruction comprises at least one of displaying alarm information, sending alarm short messages, pushing alarm information and making alarm calls by the air conditioner display panel.
Specifically, after each time of generating the electric leakage alarm signal, the alarm is immediately eliminated and the fault record of the air conditioner is counted, if the number of times of generating the electric leakage alarm signal within the preset time is greater than or equal to the preset number of times, a reminding instruction is generated, and the occurrence of false alarm and false alarm is prevented from affecting the accuracy of the electric leakage alarm of the air conditioner.
In a specific embodiment, the preset time period is 10min, and the preset times are 3 times.
The reminding instruction is used for displaying alarm information, sending alarm short messages, pushing alarm information, making alarm calls and the like. For example, in a specific embodiment, if the number of times of generating the leakage alarm signal within the preset time period is greater than or equal to the preset number of times, the display panel of the air conditioner is controlled to display alarm information after the reminding instruction is generated, and the alarm information is pushed to after-sales personnel, and the after-sales personnel contacts the user and accesses the door.
The on-line pipe thin pipe leakage alarm signal and the on-line pipe thick pipe leakage alarm signal can be counted respectively or together.
For example, if the sum of the times of generating the on-line pipe thin pipe electric leakage alarm signal and the on-line pipe thick pipe electric leakage alarm signal is greater than or equal to the preset times within the preset time, generating a reminding instruction.
For another example, if the number of times of generating the on-line pipe thin-pipe electric leakage alarm signal is greater than or equal to the preset number of times or the number of times of generating the on-line pipe thick-pipe electric leakage alarm signal is greater than or equal to the preset number of times within the preset duration, a reminding instruction is generated.
The air conditioner control device provided by the invention is described below, and the air conditioner control device described below and the air conditioner control method described above can be referred to correspondingly.
The invention provides an air conditioner control device which comprises a determining unit, a comparing unit and a generating unit.
The determining unit is used for determining a preset temperature based on an operation mode of the air conditioner.
The comparison unit is used for comparing the online pipe temperature with a preset temperature.
The generating unit is used for generating an electric leakage alarm signal under the condition that the online pipe temperature is larger than a preset temperature.
The present invention provides an electronic device, fig. 4 illustrates a physical structure schematic diagram of the electronic device, and as shown in fig. 4, the electronic device may include: processor 410, communication interface 420, memory 430 and communication bus 440, wherein processor 410, communication interface 420 and memory 430 communicate with each other through communication bus 440. The processor 410 may invoke logic instructions in the memory 430 to perform an air conditioner control method comprising: determining a preset temperature based on an operation mode of the air conditioner; comparing the online pipe temperature with a preset temperature; and generating an electric leakage alarm signal under the condition that the temperature of the online pipe is greater than a preset temperature.
Further, the logic instructions in the memory 430 described above may be implemented in the form of software functional units and may be stored in a computer-readable storage medium when sold or used as a stand-alone product. Based on this understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a usb disk, a removable hard disk, a Read-only memory (ROM), a random access memory (RAM, randomAccessMemory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
In another aspect, the present invention also provides a computer program product, the computer program product including a computer program, the computer program being storable on a non-transitory computer readable storage medium, the computer program, when executed by a processor, being capable of executing the air conditioner control method provided by the above methods, the method comprising: determining a preset temperature based on an operation mode of the air conditioner; comparing the online pipe temperature with a preset temperature; and generating an electric leakage alarm signal under the condition that the temperature of the online pipe is greater than a preset temperature.
In yet another aspect, the present invention also provides a non-transitory computer readable storage medium having stored thereon a computer program which, when executed by a processor, is implemented to perform the air conditioner control method provided by the above methods, the method comprising: determining a preset temperature based on an operation mode of the air conditioner; comparing the online pipe temperature with a preset temperature; and generating an electric leakage alarm signal under the condition that the temperature of the online pipe is greater than a preset temperature.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
From the above description of the embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus necessary general hardware platforms, or of course may be implemented by means of hardware. Based on this understanding, the foregoing technical solution may be embodied essentially or in a part contributing to the prior art in the form of a software product, which may be stored in a computer readable storage medium, such as ROM/RAM, a magnetic disk, an optical disk, etc., including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method described in the respective embodiments or some parts of the embodiments.
The invention also provides an air conditioner which comprises an indoor unit, an outdoor unit, a connecting pipe, a temperature detection device 15 and the electronic equipment in the embodiment.
The two ends of the on-line pipe are respectively connected with the on-line end of the indoor unit and the on-line end of the outdoor unit, the on-line pipe is respectively connected with the indoor unit and the outdoor unit, and the on-line pipe is used for transmitting refrigerant media and communication signals.
The temperature detection device 15 is arranged in the connecting tube, and the temperature detection device 15 is used for detecting the temperature of the connecting tube.
The on-line pipe is a path for circulating the refrigerant medium indoors and outdoors, and comprises an on-line pipe thick pipe and an on-line pipe thin pipe, and temperature detection devices 15 are arranged in the on-line pipe thick pipe and the on-line pipe thin pipe.
The on-line pipe is made of conductive materials and is electrically connected with the indoor unit and the outdoor unit respectively, so that the on-line pipe thick pipe and the on-line pipe thin pipe can be used for transmitting electric energy as a live wire and a zero wire respectively, control signals can be transmitted, information interaction between the indoor unit and the outdoor unit can be realized, the circuit between the indoor unit and the outdoor unit is simplified, and the air conditioner is safer and more reliable.
The electronic equipment determines the preset temperature based on the operation mode of the air conditioner, and compares the online pipe temperature with the preset temperature, so that whether the online pipe temperature changes due to electricity leakage or not can be conveniently and timely determined; by generating the electric leakage alarm signal when the temperature of the on-line pipe is larger than the preset temperature, the user can be warned timely, and the damage to the human body due to long-term electric leakage, the aging of the air conditioner element and the influence on the safety and reliability of the air conditioner are avoided.
According to fig. 3, the on-line pipe comprises a metal layer 11, an insulating layer 12, a water-proof layer 13 and a corrosion-proof layer 14 which are sleeved in sequence from inside to outside along the radial direction.
Specifically, the metal layer 11 is made of copper metal or copper alloy material, and the metal layer 11 is located at the innermost layer of the union pipe.
The insulating layer 12 is sleeved on the periphery of the metal layer 11, and the insulating layer 12 is made of XPLE (cross-linked polyethylene), so that the heat resistance and the insulating performance of the connecting pipe are improved, and the acid and alkali resistance and the oil resistance of the connecting pipe can be further improved.
The outer periphery of insulating layer 12 is located to water barrier 13 cover, because online intraductal circulation refrigerant medium easily produces the comdenstion water outside the body, and the setting of water barrier 13 can avoid the comdenstion water to contact electrified metal layer 11, improves the security of online pipe.
The anti-corrosion layer 14 is sleeved on the periphery of the waterproof layer 13, and the anti-corrosion layer 14 can be made of asphalt material, so that the outdoor online pipe is prevented from being corroded or damaged by small animals.
Further, the temperature detecting device 15 is disposed on the insulating layer 12, which is waterproof and ensures the safety of the circuit of the temperature detecting device 15.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (7)
1. An air conditioner control method, comprising:
determining a preset temperature based on an operation mode of the air conditioner;
comparing the online pipe temperature with the preset temperature;
generating a leakage alarm signal under the condition that the online pipe temperature is greater than the preset temperature;
the determining the preset temperature based on the operation mode of the air conditioner comprises the following steps:
if the air conditioner operates in a refrigeration mode, determining the preset temperature as a first preset temperature; if the air conditioner operates in a heating mode, determining that the preset temperature is a second preset temperature; wherein the second preset temperature is greater than the first preset temperature;
and generating a leakage alarm signal under the condition that the online pipe temperature is greater than the preset temperature, wherein the leakage alarm signal comprises the following components:
if the online pipe thick pipe temperature is greater than the preset temperature, generating an online pipe thick pipe electric leakage alarm signal; if the online pipe tubule temperature is greater than the preset temperature, generating an online pipe tubule leakage alarm signal;
the air conditioner comprises an indoor unit, an outdoor unit, a connecting pipe and a temperature detection device, wherein two ends of the connecting pipe are respectively connected with the connecting end of the indoor unit and the connecting end of the outdoor unit, the connecting pipe is respectively connected with the indoor unit and the outdoor unit, and the connecting pipe is used for transmitting refrigerant media and communication signals; the online pipe comprises a metal layer, an insulating layer, a water-resisting layer and an anti-corrosion layer which are sequentially sleeved from inside to outside along the radial direction, and the temperature detection device is arranged on the insulating layer and is used for detecting the temperature of the online pipe; when the air conditioner operates in a heating mode, the refrigerant medium enters the indoor unit through the online pipe thick pipe and then enters the compressor in the outdoor unit through the online pipe thin pipe;
wherein, the online pipe thick pipe and the online pipe thin pipe are respectively used as a live wire and a zero wire for transmitting electric energy; in the refrigeration mode, the priority of the online pipe thin pipe electric leakage alarm signal is higher than that of the online pipe thick pipe electric leakage alarm signal; in the heating mode, the on-line pipe thick pipe electric leakage alarm signal has a higher priority than the on-line pipe thin pipe electric leakage alarm signal.
2. The air conditioner control method according to claim 1, characterized in that the air conditioner control method further comprises:
if the number of times of generating the electric leakage alarm signal within the preset time is greater than or equal to the preset number of times, generating a reminding instruction;
the execution result of the reminding instruction comprises at least one of displaying alarm information, sending alarm short messages, pushing alarm information and making an alarm call on the display panel of the air conditioner.
3. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the air conditioner control method according to claim 1 or 2 when executing the program.
4. A non-transitory computer readable storage medium having stored thereon a computer program, which when executed by a processor, implements the air conditioner control method according to claim 1 or 2.
5. An air conditioner, characterized by comprising an indoor unit, an outdoor unit, a connecting pipe, a temperature detecting device and the electronic equipment according to claim 3;
the two ends of the online pipe are respectively connected with the online end of the indoor unit and the online end of the outdoor unit, the online pipe is respectively connected with the indoor unit and the outdoor unit, and the online pipe is used for transmitting refrigerant media and communication signals;
the temperature detection device is arranged in the on-line pipe and is used for detecting the temperature of the on-line pipe.
6. The air conditioner of claim 5, wherein the on-line pipe comprises a metal layer, an insulating layer, a water-proof layer and an anti-corrosion layer which are sleeved in sequence from inside to outside along the radial direction.
7. The air conditioner according to claim 6, wherein the temperature detecting means is provided to the insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210330204.6A CN114857740B (en) | 2022-03-28 | 2022-03-28 | Air conditioner control method and device, electronic equipment, storage medium and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210330204.6A CN114857740B (en) | 2022-03-28 | 2022-03-28 | Air conditioner control method and device, electronic equipment, storage medium and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114857740A CN114857740A (en) | 2022-08-05 |
| CN114857740B true CN114857740B (en) | 2024-03-22 |
Family
ID=82628865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210330204.6A Active CN114857740B (en) | 2022-03-28 | 2022-03-28 | Air conditioner control method and device, electronic equipment, storage medium and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114857740B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03204522A (en) * | 1989-08-18 | 1991-09-06 | Mitsubishi Electric Corp | Pump arrangement for refrigerant |
| JP2005283375A (en) * | 2004-03-30 | 2005-10-13 | Max Co Ltd | Leak detection device and bathroom air conditioner provided therewith |
| WO2016135925A1 (en) * | 2015-02-26 | 2016-09-01 | 三菱電機株式会社 | Refrigeration cycle device |
| CN106440052A (en) * | 2016-11-03 | 2017-02-22 | 广东美的制冷设备有限公司 | Air conditioner and control method thereof |
| CN106504461A (en) * | 2016-10-21 | 2017-03-15 | 国网山东省电力公司泰安供电公司 | A kind of electric fire monitoring device and method |
| CN108493896A (en) * | 2018-04-24 | 2018-09-04 | 黎耀呀 | A kind of power protector |
| CN212723272U (en) * | 2020-07-22 | 2021-03-16 | 夏邑伟业照明科技有限公司 | Leakage protector for christmas lamp |
| CN113188193A (en) * | 2021-05-10 | 2021-07-30 | 珠海格力电器股份有限公司 | Valve component, power supply system and air conditioner |
| WO2021174690A1 (en) * | 2020-03-03 | 2021-09-10 | 青岛海尔空调器有限总公司 | Method and apparatus for controlling multi-split air conditioner, and air conditioner |
-
2022
- 2022-03-28 CN CN202210330204.6A patent/CN114857740B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03204522A (en) * | 1989-08-18 | 1991-09-06 | Mitsubishi Electric Corp | Pump arrangement for refrigerant |
| JP2005283375A (en) * | 2004-03-30 | 2005-10-13 | Max Co Ltd | Leak detection device and bathroom air conditioner provided therewith |
| WO2016135925A1 (en) * | 2015-02-26 | 2016-09-01 | 三菱電機株式会社 | Refrigeration cycle device |
| CN106504461A (en) * | 2016-10-21 | 2017-03-15 | 国网山东省电力公司泰安供电公司 | A kind of electric fire monitoring device and method |
| CN106440052A (en) * | 2016-11-03 | 2017-02-22 | 广东美的制冷设备有限公司 | Air conditioner and control method thereof |
| CN108493896A (en) * | 2018-04-24 | 2018-09-04 | 黎耀呀 | A kind of power protector |
| WO2021174690A1 (en) * | 2020-03-03 | 2021-09-10 | 青岛海尔空调器有限总公司 | Method and apparatus for controlling multi-split air conditioner, and air conditioner |
| CN212723272U (en) * | 2020-07-22 | 2021-03-16 | 夏邑伟业照明科技有限公司 | Leakage protector for christmas lamp |
| CN113188193A (en) * | 2021-05-10 | 2021-07-30 | 珠海格力电器股份有限公司 | Valve component, power supply system and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114857740A (en) | 2022-08-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20100130599A (en) | Alarm | |
| CN113076691A (en) | Direct current arc detection method, device, equipment, system and storage medium | |
| CN108180595A (en) | A kind of electric heater guard method, device and air-conditioning | |
| WO2020220452A1 (en) | Refrigerant leakage detection method and system for air conditioner, and air conditioner | |
| CN114821946A (en) | Fire early warning method, monitoring terminal and system for alternating current power supply of transformer substation | |
| CN114857740B (en) | Air conditioner control method and device, electronic equipment, storage medium and air conditioner | |
| CN209858667U (en) | Aging test device of photoelectric coupler | |
| CN113787914B (en) | Monitoring method and device of power battery, server and storage medium | |
| CN217086676U (en) | Thermal management early warning system of lithium battery energy storage system | |
| US9989193B2 (en) | Natural gas leakage detection device | |
| CN117172369B (en) | Electric fire prediction method, system, equipment and storage medium | |
| CN110715397B (en) | Refrigerant leakage detection method and system of air conditioner and air conditioner | |
| CN210270129U (en) | Short circuit detection device for live-line connection and disconnection examination | |
| CN214226101U (en) | Machine room safety alarm device | |
| CN115453424A (en) | Cooking equipment, safety monitoring method and device thereof, and storage medium | |
| CN112071012A (en) | Fire monitoring method, television and computer readable storage medium | |
| CN114882666A (en) | Intelligent household fire early warning method and system, terminal device and storage medium | |
| CN110263433B (en) | Fuse fault alarm method and system | |
| CN114220242A (en) | Indoor state monitoring method and device, storage medium and equipment | |
| CN217692795U (en) | Intelligent power utilization controller | |
| CN113049910A (en) | Current real-time detection and fault diagnosis system and method for electrical appliance | |
| CN112072537B (en) | Power distribution network overvoltage active early warning system based on ubiquitous Internet of things technology | |
| CN216595372U (en) | Motor insulation fault monitoring device | |
| KR20230090893A (en) | Boiler management apparatus and freezing estimation method threrof | |
| CN214176345U (en) | Intelligent safety power line |
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 |