CN107270475B - Autonomous dormancy control method and device for outdoor unit of air conditioner - Google Patents
Autonomous dormancy control method and device for outdoor unit of air conditioner Download PDFInfo
- Publication number
- CN107270475B CN107270475B CN201710446587.2A CN201710446587A CN107270475B CN 107270475 B CN107270475 B CN 107270475B CN 201710446587 A CN201710446587 A CN 201710446587A CN 107270475 B CN107270475 B CN 107270475B
- Authority
- CN
- China
- Prior art keywords
- air conditioner
- state
- outdoor unit
- unit
- controlling
- 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
Abstract
The invention relates to the technical field of air conditioner control, in particular to an air conditioner outdoor unit autonomous dormancy control method and device, and aims to solve the technical problem of high energy consumption of an air conditioner. For this purpose, the provided method for controlling the automatic sleep of the air conditioner outdoor unit comprises the step of controlling the air conditioner outdoor unit to be in sleep state or be in normal work after being electrified on the basis of preset sleep conditions and awakening conditions of the air conditioner outdoor unit according to air conditioner state parameters. Meanwhile, the provided device can execute the air conditioner outdoor unit autonomous sleep control method. The technical scheme of the invention can greatly reduce the energy consumption of the air conditioner.
Description
Technical Field
The invention relates to the technical field of air conditioner control, in particular to an air conditioner outdoor unit autonomous dormancy control method and device.
Background
When the air conditioner is started, the normal work of the air conditioner can be ensured only if the indoor unit main control panel and the outdoor unit main control panel are powered on. The indoor unit can be configured to analyze a control instruction of a user, such as an instruction for turning on and off, an operation mode, wind speed control or temperature control, which is output by a remote controller or a wire controller, and the like, and transmit the control instruction to the outdoor unit, and the outdoor unit controls devices such as a compressor, an outdoor fan, a four-way valve, an electronic expansion valve, and the like according to the received control instruction. When the air conditioner is shut down, the compressor, the outdoor fan and other devices of the outdoor unit do not need to work, but in the conventional air conditioner control method, the outdoor unit is always in a standby state when the air conditioner is shut down, and control instructions sent by the indoor unit are waited for at any time, so that the standby power consumption of the air conditioner is greatly increased.
Disclosure of Invention
In order to solve the above problems in the prior art, that is, to solve the technical problem of high standby power consumption of an air conditioner, the invention provides an autonomous sleep control method and an autonomous sleep control device for an outdoor unit of an air conditioner.
In a first aspect, an air conditioner outdoor unit autonomous sleep control method of the present invention includes:
acquiring air conditioner state parameters;
and judging whether the air conditioner state parameter meets a preset dormancy condition of the air conditioner outdoor unit, and controlling the air conditioner outdoor unit to be powered off and enter a dormancy state when the air conditioner state parameter meets the dormancy condition.
Further, a preferred technical solution provided by the present invention is:
the air conditioner state parameters comprise one or more of indoor environment temperature, outdoor environment temperature, indoor unit switch state, indoor unit working mode and air conditioner communication state.
Further, a preferred technical solution provided by the present invention is:
the sleep conditions include a first sleep condition and a second sleep condition;
when the air conditioner state parameter satisfies the dormancy condition, control air condensing units outage, get into the dormancy state, specifically include:
judging whether the outdoor environment temperature is greater than a temperature threshold value or not, and judging whether the duration time reaches a first time threshold value or not;
when the outdoor environment temperature is greater than the temperature threshold and the duration time reaches a first time threshold, judging whether the air conditioner state parameter meets the first dormancy condition, and if so, controlling the outdoor unit of the air conditioner to power off and enter a dormancy state;
and when the outdoor environment temperature is less than or equal to the temperature threshold and the duration time reaches a first time threshold, judging whether the air conditioner state parameter meets the second dormancy condition, and if so, controlling the outdoor unit of the air conditioner to be powered off and enter a dormancy state.
Further, a preferred technical solution provided by the present invention is:
the step of judging whether the air conditioner state parameter meets the first dormancy condition, if so, controlling the air conditioner outdoor unit to power off and enter the dormancy state specifically comprises the following steps:
judging whether the on-off state of the indoor unit is a shutdown state, and controlling the outdoor unit of the air conditioner to be powered off and enter a dormant state when the on-off state of the indoor unit is the shutdown state; when the on-off state of the indoor unit is not the off state, judging whether the working mode of the indoor unit is an air supply mode;
when the working mode of the indoor unit is an air supply mode, controlling the outdoor unit of the air conditioner to be powered off and entering a dormant state;
and when the working mode of the indoor unit is a non-air supply mode, judging whether the indoor environment temperature reaches a set temperature, and when the indoor environment temperature reaches the set temperature, controlling the indoor and outdoor units of the air conditioner to be powered off and enter a dormant state.
Further, a preferred technical solution provided by the present invention is:
the step of judging whether the air conditioner state parameter meets the second dormancy condition, if so, controlling the outdoor unit of the air conditioner to power off and enter the dormancy state specifically comprises the following steps:
judging whether the air-conditioning outdoor unit does not receive the communication information sent by the air-conditioning indoor unit, and calculating the duration of the air-conditioning outdoor unit not receiving the communication information sent by the air-conditioning indoor unit when the air-conditioning outdoor unit does not receive the communication information sent by the air-conditioning indoor unit; and when the duration reaches a second time threshold, controlling the outdoor unit of the air conditioner to be powered off and entering a dormant state.
Further, a preferred technical solution provided by the present invention is:
the method further comprises a wake-up process, which specifically comprises:
judging whether the on-off state of the indoor unit is a shutdown state or not;
if yes, controlling the outdoor unit of the air conditioner to be electrified and entering a normal working state when the indoor unit of the air conditioner receives a starting instruction; if not, judging whether the working mode of the indoor unit is an air supply mode;
when the working mode of the indoor unit is an air supply mode, controlling the outdoor unit of the air conditioner to be electrified and enter a normal working state when an instruction for controlling the indoor unit of the air conditioner to enter a non-air supply mode is detected;
when the working mode of the indoor unit is a non-air supply mode, calculating the duration of the air conditioner indoor unit not receiving the communication information sent by the air conditioner outdoor unit;
and when the duration reaches a second time threshold, controlling the air conditioner outdoor unit to be electrified and entering a normal working state.
In a second aspect, an air conditioner outdoor unit autonomous sleep control apparatus of the present invention includes:
the parameter acquisition module is used for acquiring air conditioner state parameters;
and the dormancy control module is used for judging whether the air conditioner state parameter acquired by the parameter acquisition module meets a preset dormancy condition of the air conditioner outdoor unit, and controlling the air conditioner outdoor unit to be powered off and enter a dormancy state when the air conditioner state parameter meets the dormancy condition.
Further, a preferred technical solution provided by the present invention is:
the sleep control module comprises a first sleep control unit;
the first dormancy control unit is used for executing the following operations when the outdoor environment temperature in the air conditioner state parameter is larger than a temperature threshold value and the duration time reaches a first time threshold value:
judging whether the on-off state of the indoor unit in the air conditioner state parameters is a shutdown state, and controlling the outdoor unit of the air conditioner to be powered off and enter a dormant state when the on-off state of the indoor unit is not the shutdown state; when the on-off state of the indoor unit is not the off state, judging whether the working mode of the indoor unit in the air conditioner state parameters is an air supply mode;
when the working mode of the indoor unit is an air supply mode, controlling the outdoor unit of the air conditioner to be powered off and entering a dormant state;
and when the working mode of the indoor unit is a non-air supply mode, judging whether the indoor environment temperature in the air conditioner state parameters reaches a set temperature, and when the indoor environment temperature reaches the set temperature, controlling the outdoor unit of the air conditioner to be powered off and enter a dormant state.
Further, a preferred technical solution provided by the present invention is:
the sleep control module further comprises a second sleep control unit;
the second dormancy control unit is used for executing the following operations when the outdoor environment temperature in the air conditioner state parameter is less than or equal to a temperature threshold value and the duration time reaches a first time threshold value:
judging whether the air-conditioning outdoor unit does not receive the communication information sent by the air-conditioning indoor unit, and calculating the duration of the air-conditioning outdoor unit not receiving the communication information sent by the air-conditioning indoor unit when the air-conditioning outdoor unit does not receive the communication information sent by the air-conditioning indoor unit;
and when the duration reaches a second time threshold, controlling the outdoor unit of the air conditioner to be powered off and entering a dormant state.
Further, a preferred technical solution provided by the present invention is:
the device also comprises a wake-up control module;
the wake-up control module is configured to perform the following operations:
judging whether the on-off state of the indoor unit in the air conditioner state parameter is a power-off state, if so, controlling the outdoor unit of the air conditioner to be electrified and enter a normal working state when the indoor unit of the air conditioner receives a power-on instruction, and if not, judging whether the working mode of the indoor unit in the air conditioner state parameter is an air supply mode;
when the working mode of the indoor unit is an air supply mode, controlling the outdoor unit of the air conditioner to be electrified and enter a normal working state when an instruction for controlling the indoor unit of the air conditioner to enter a non-air supply mode is detected;
when the working mode of the indoor unit is a non-air supply mode, calculating the duration of the air conditioner indoor unit not receiving the communication information sent by the air conditioner outdoor unit;
and when the duration reaches a second time threshold, controlling the air conditioner outdoor unit to be electrified and entering a normal working state.
Compared with the prior art, the technical scheme at least has the following beneficial effects:
1. according to the method, the outdoor unit of the air conditioner is controlled to be in a dormant state or be in a normal working state when being electrified according to the state parameters of the air conditioner and based on the preset dormant condition and awakening condition of the outdoor unit of the air conditioner, so that the energy consumption of the air conditioner can be greatly reduced.
2. According to the autonomous dormancy control device for the outdoor unit of the air conditioner, the parameter processing module can be configured to control the outdoor unit of the air conditioner to be in dormancy after power off or to normally work after power on based on the preset dormancy condition and awakening condition of the outdoor unit of the air conditioner according to the state parameters of the air conditioner, so that the energy consumption of the air conditioner can be greatly reduced.
Drawings
Fig. 1 is a flowchart illustrating main steps of an autonomous sleep control method for an outdoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating steps performed in controlling an outdoor unit of an air conditioner to enter a sleep mode according to an embodiment of the present invention;
FIG. 3 is a flowchart illustrating steps performed in an embodiment of the present invention to control an outdoor unit of an air conditioner to exit from a sleep mode;
fig. 4 is a schematic structural diagram of an autonomous sleep control apparatus for an outdoor unit of an air conditioner according to an embodiment of the present invention.
Detailed Description
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
The energy consumption of the air conditioner mainly comprises the energy consumption of an indoor unit and the energy consumption of an outdoor unit, and the outdoor unit is not required to be in a working state in real time in the normal running process of the air conditioner, so that the outdoor unit is controlled to be in a standby state all the time in the starting state of the air conditioner, and unnecessary electric energy consumption is inevitably increased. Based on the above, the invention provides an air conditioner outdoor unit autonomous sleep control method, which can control the outdoor unit to enter a sleep state when a compressor of the outdoor unit is not required to operate, namely, the outdoor unit is controlled to be in a power-off state, so that the energy consumption of an air conditioner is reduced.
The following describes an autonomous sleep control method for an outdoor unit of an air conditioner according to an embodiment of the present invention with reference to the accompanying drawings.
Fig. 1 schematically shows a flow of main steps of an autonomous sleep control method of an air conditioner outdoor unit according to the present embodiment. As shown in fig. 1, in this embodiment, the controlling the outdoor unit of the air conditioner to enter the sleep state according to the following steps includes:
step S101: and acquiring air conditioner state parameters.
The air conditioning state parameter in this embodiment may include one or more of an indoor ambient temperature, an outdoor ambient temperature, an indoor unit on-off state, an indoor unit operation mode, and an air conditioning communication state.
Wherein:
the on-off state of the indoor unit can comprise a power-on state and a power-off state. The working modes of the indoor unit can comprise an air supply mode and a non-air supply mode, and the non-air supply mode can comprise a cooling working mode, a heating working mode and the like. And when the indoor air conditioner is in the non-air supply mode, the compressor of the outdoor air conditioner runs normally.
The air conditioner communication state may include a communication state in which the indoor unit of the air conditioner transmits communication information to the outdoor unit, and may also include a communication state in which the outdoor unit of the air conditioner transmits communication information to the indoor unit. For example, the indoor unit of the air conditioner may send a control command to the outdoor unit, and the outdoor unit feeds back a response command to the indoor unit according to the received control command.
The method of fig. 1 further comprises step S102: and judging whether the air conditioner state parameter meets a preset dormancy condition of the air conditioner outdoor unit, and controlling the air conditioner outdoor unit to be powered off and enter a dormancy state when the air conditioner state parameter meets the dormancy condition.
Specifically, the sleep condition in this embodiment may include a first sleep condition and a second sleep condition, and when the air conditioner state parameter satisfies the first or second sleep condition, the outdoor unit of the air conditioner is controlled to power off and enter the sleep state. Further, the method for controlling the autonomous sleep of the air conditioner outdoor unit in this embodiment may further include the step of determining whether the air conditioner state parameter satisfies the wake-up condition after the air conditioner outdoor unit enters the sleep state, and controlling the air conditioner outdoor unit to exit the sleep mode and enter the normal operating state after the air conditioner state parameter satisfies the wake-up condition. The following describes specific steps of controlling the air conditioner outdoor unit in the normal operating state to enter the sleep state and controlling the air conditioner outdoor unit in the sleep state to enter the normal operating state in this embodiment with reference to fig. 2 and 3.
Fig. 2 illustrates a flowchart of specific steps for controlling the outdoor unit of the air conditioner to enter the sleep state in the present embodiment. As shown in fig. 2, in this embodiment, the outdoor unit of the air conditioner may be controlled to enter the sleep state according to the following steps:
step S201: judging whether the outdoor environment temperature is greater than a temperature threshold value, if so, executing a step S202, otherwise, executing a step S206;
step S202: judging whether the duration time that the outdoor environment temperature is greater than the temperature threshold reaches a first time threshold, if so, executing a step S203, and if not, maintaining the air conditioner outdoor unit to be in a normal working state;
step S203: judging whether the on-off state of the indoor unit is a shutdown state, if so, controlling the outdoor unit of the air conditioner to be powered off and enter a dormant state; if not, executing step S204;
step S204: judging whether the working mode of the indoor unit is an air supply mode, if so, controlling the outdoor unit of the air conditioner to be powered off and enter a dormant state; if not, executing step S205;
step S205: judging whether the indoor environment temperature reaches a set temperature, if so, controlling the outdoor unit of the air conditioner to be powered off and enter a dormant state; if not, the outdoor unit of the air conditioner is maintained to be in a normal working state;
step S206: judging whether the duration time of the outdoor environment temperature less than or equal to the temperature threshold reaches a first time threshold, if so, executing a step S207, and if not, maintaining the air conditioner outdoor unit to be in a normal working state;
step S207: judging whether the air conditioner outdoor unit does not receive the communication information sent by the air conditioner indoor unit, if so, executing a step S208, and if not, maintaining the air conditioner outdoor unit to be in a normal working state;
step S208: calculating the duration of the communication information which is not received by the air conditioner outdoor unit and is sent by the air conditioner indoor unit;
step S209: judging whether the duration reaches a second time threshold, if so, controlling the outdoor unit of the air conditioner to be powered off, and entering a dormant state; if not, the outdoor unit of the air conditioner is maintained to be in a normal working state.
In a preferred embodiment provided by this example, the temperature threshold of the outdoor ambient temperature may be set to 1 ℃, and the first time threshold may be set to 1 min. Meanwhile, the temperature threshold is set to be a lower value, such as 1 ℃, so that the air conditioner can be prevented from frequently entering a dormant state when used in winter, the frequent starting of a heating device of the air conditioner is further prevented when the air conditioner enters a normal working state from the dormant state, and the service life of the air conditioner is prolonged.
Referring to fig. 3, fig. 3 illustrates a specific process flow of controlling the outdoor unit of the air conditioner to exit the sleep mode in the present embodiment. As shown in fig. 3, in this embodiment, the air conditioner outdoor unit may be controlled to exit the sleep mode and enter the normal operating state according to the following steps:
step S301: judging whether the on-off state of the indoor unit is a shutdown state, if so, executing a step S302, otherwise, executing a step S303;
step S302: judging whether the indoor unit of the air conditioner receives a starting instruction, if so, controlling the outdoor unit of the air conditioner to be electrified and enter a normal working state; if not, the outdoor unit of the air conditioner is maintained to be in the dormant state continuously;
step S303: judging whether the working mode of the indoor unit is an air supply mode, if so, executing a step S304, otherwise, executing a step S305;
step S304: judging whether an instruction for controlling the air conditioner indoor unit to enter a non-air supply mode is detected, if so, controlling the air conditioner outdoor unit to be electrified and enter a normal working state; if not, the outdoor unit of the air conditioner is maintained to be in the dormant state continuously;
step S305: calculating the duration of the communication information which is not received by the air conditioner indoor unit and is sent by the air conditioner outdoor unit;
step S306: judging whether the duration time reaches a second time threshold value, if so, controlling the outdoor unit of the air conditioner to be electrified and enter a normal working state; if not, the outdoor unit of the air conditioner is maintained to be in the dormant state continuously.
According to the air conditioner outdoor unit autonomous sleep control method, the air conditioner outdoor unit is controlled to be in sleep state or normally work in power-on state according to the air conditioner state parameters and based on the preset sleep condition and the preset awakening condition of the air conditioner outdoor unit, and therefore energy consumption of an air conditioner can be greatly reduced.
Although the foregoing embodiments describe the steps in the above sequential order, those skilled in the art will understand that, in order to achieve the effect of the present embodiments, the steps may not be executed in such an order, and may be executed simultaneously (in parallel) or in an inverse order, and these simple variations are within the scope of the present invention.
Based on the same technical concept as the method embodiment, the invention also provides an air conditioner outdoor unit autonomous dormancy control device. The following describes the autonomous sleep control apparatus of the outdoor unit of an air conditioner in detail with reference to fig. 4.
Fig. 4 illustrates a structure of an autonomous sleep control apparatus of an air conditioner outdoor unit in the present embodiment. As shown in fig. 4, the autonomous sleep control apparatus of the air conditioner outdoor unit of the present embodiment may include a parameter obtaining module 1 and a sleep control module 2. Wherein, the parameter obtaining module 1 may be configured to obtain the air conditioner state parameter. The sleep control module 2 may be configured to determine whether the air conditioner state parameter satisfies a preset sleep condition of the outdoor unit, and control the outdoor unit to power off and enter a sleep state when the air conditioner state parameter satisfies the sleep condition.
Further, the sleep control module 2 in this embodiment may include a first sleep control unit 21 and a second sleep control unit 22, which will be described in detail below.
The first sleep control unit 21 in this embodiment may be configured to perform the following steps when the outdoor ambient temperature is greater than the temperature threshold and the duration reaches the first time threshold:
judging whether the on-off state of the indoor unit in the air conditioner state parameters is a shutdown state, if so, controlling the outdoor unit of the air conditioner to be powered off and entering a dormant state; if not, judging whether the working mode of the indoor unit is an air supply mode;
when the working mode of the indoor unit is an air supply mode, controlling the outdoor unit of the air conditioner to be powered off and entering a dormant state;
when the working mode of the indoor unit is a non-air supply mode, whether the indoor environment temperature reaches the set temperature is judged, if yes, the indoor unit and the outdoor unit of the air conditioner are controlled to be powered off, and the air conditioner enters a dormant state.
In this embodiment, the second sleep control unit 22 may be configured to perform the following steps when the outdoor ambient temperature is less than or equal to the temperature threshold and the duration reaches the first time threshold:
judging whether the air conditioner outdoor unit does not receive the communication information sent by the air conditioner indoor unit, if so, calculating the duration time that the air conditioner outdoor unit does not receive the communication information sent by the air conditioner indoor unit;
and when the duration time reaches a second time threshold value, controlling the outdoor unit of the air conditioner to be powered off and entering a dormant state.
Further, the autonomous sleep control apparatus of the air conditioner outdoor unit in this embodiment may further include a wake-up control module 30, where the wake-up control module 30 may be configured to perform the following steps:
judging whether the indoor unit of the air conditioner is in a shutdown state, if so, controlling the outdoor unit of the air conditioner to be electrified and enter a normal working state when the indoor unit of the air conditioner receives a startup instruction, otherwise, judging whether the working mode of the indoor unit is an air supply mode, and controlling the outdoor unit of the air conditioner to be electrified and enter a normal working state when the working mode of the indoor unit is the air supply mode and an instruction for controlling the indoor unit of the air conditioner to enter a non-air supply mode is detected; when the working mode of the indoor unit is a non-air supply mode, calculating the duration of the air conditioner indoor unit not receiving the communication information sent by the air conditioner outdoor unit; and when the duration reaches a second time threshold, controlling the air conditioner outdoor unit to be electrified and entering a normal working state.
The above-mentioned embodiment of the apparatus for controlling autonomous sleep of an outdoor unit of an air conditioner can be used to implement the above-mentioned embodiment of the method for controlling autonomous sleep of an outdoor unit of an air conditioner, and the technical principle, the technical problems solved, and the technical effects produced are similar, and it can be clearly understood by those skilled in the art that, for the convenience and conciseness of description, the specific working process and related description of the above-mentioned embodiment of the method for controlling autonomous sleep of an outdoor unit of an air conditioner can refer to the corresponding process in the above-mentioned embodiment of the method for controlling autonomous sleep of an outdoor unit of an air conditioner.
Those skilled in the art will appreciate that the above-described autonomous sleep control apparatus for an outdoor unit of an air conditioner may further include other known structures, such as a processor, a controller, a memory, etc., wherein the memory includes, but is not limited to, a random access memory, a flash memory, a read only memory, a programmable read only memory, a volatile memory, a non-volatile memory, a serial memory, a parallel memory, or a register, etc., and the processor includes, but is not limited to, a CPLD/FPGA, a DSP, an ARM processor, a MIPS processor, etc., and these known structures are not shown in fig. 4 in order to unnecessarily obscure the embodiments of the present disclosure.
It should be understood that the number of individual modules in fig. 4 is merely illustrative. The number of modules may be any according to actual needs.
Those skilled in the art will appreciate that the modules in the device in an embodiment may be adaptively changed and disposed in one or more devices different from the embodiment. The modules or units or components of the embodiments may be combined into one module or unit or component, and furthermore they may be divided into a plurality of sub-modules or sub-units or sub-components. All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.
The various component embodiments of the invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art will appreciate that a microprocessor or Digital Signal Processor (DSP) may be used in practice to implement some or all of the functionality of some or all of the components in a server, client, or the like, according to embodiments of the present invention. The present invention may also be embodied as an apparatus or device program (e.g., PC program and PC program product) for carrying out a portion or all of the methods described herein. Such a program implementing the invention may be stored on a PC readable medium or may be in the form of one or more signals. Such a signal may be downloaded from an internet website or provided on a carrier signal or in any other form.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
Claims (9)
1. An air conditioner outdoor unit autonomous sleep control method is characterized by comprising the following steps:
acquiring air conditioner state parameters;
judging whether the air conditioner state parameter meets a preset sleep condition of the air conditioner outdoor unit, and controlling the air conditioner outdoor unit to be powered off and enter a sleep state when the air conditioner state parameter meets the sleep condition;
the air conditioner state parameter comprises an outdoor ambient temperature;
the sleep conditions include a first sleep condition and a second sleep condition;
when the air conditioner state parameter meets the dormancy condition, controlling the air conditioner outdoor unit to power off and enter a dormancy state, and the method specifically comprises the following steps:
judging whether the outdoor environment temperature is greater than a temperature threshold value or not, wherein the duration time reaches a first time threshold value;
when the outdoor environment temperature is greater than a temperature threshold value and the duration time reaches a first time threshold value, judging whether the air conditioner state parameter meets the first dormancy condition, and if so, controlling the outdoor unit of the air conditioner to power off and enter a dormancy state;
and when the outdoor environment temperature is less than or equal to the temperature threshold and the duration time reaches a first time threshold, judging whether the air conditioner state parameter meets the second dormancy condition, and if so, controlling the outdoor unit of the air conditioner to be powered off and enter a dormancy state.
2. The method of claim 1,
the air conditioner state parameters further comprise one or more of indoor environment temperature, indoor unit switch state, indoor unit working mode and air conditioner communication state.
3. The method of claim 2, wherein the step of determining whether the air conditioner state parameter satisfies the first sleep condition, and if so, controlling an outdoor unit of an air conditioner to power off and enter a sleep state includes:
judging whether the on-off state of the indoor unit is a shutdown state, and controlling the outdoor unit of the air conditioner to be powered off and enter a dormant state when the on-off state of the indoor unit is the shutdown state; when the on-off state of the indoor unit is not the off state, judging whether the working mode of the indoor unit is an air supply mode;
when the working mode of the indoor unit is an air supply mode, controlling the outdoor unit of the air conditioner to be powered off and entering a dormant state;
and when the working mode of the indoor unit is a non-air supply mode, judging whether the indoor environment temperature reaches a set temperature, and when the indoor environment temperature reaches the set temperature, controlling the indoor and outdoor units of the air conditioner to be powered off and enter a dormant state.
4. The method of claim 2, wherein the step of determining whether the air conditioner state parameter satisfies the second sleep condition, and if so, controlling an outdoor unit of an air conditioner to power off and enter a sleep state includes:
judging whether the air-conditioning outdoor unit does not receive the communication information sent by the air-conditioning indoor unit, and calculating the duration of the air-conditioning outdoor unit not receiving the communication information sent by the air-conditioning indoor unit when the air-conditioning outdoor unit does not receive the communication information sent by the air-conditioning indoor unit; and when the duration reaches a second time threshold, controlling the outdoor unit of the air conditioner to be powered off and entering a dormant state.
5. The method according to any one of claims 2 to 4, characterized in that the method further comprises a wake-up procedure, the wake-up procedure specifically comprising:
judging whether the on-off state of the indoor unit is a shutdown state, if so, controlling the outdoor unit of the air conditioner to be electrified and enter a normal working state when the indoor unit of the air conditioner receives a startup instruction, and if not, judging whether the working mode of the indoor unit is an air supply mode;
when the working mode of the indoor unit is an air supply mode, controlling the outdoor unit of the air conditioner to be electrified and enter a normal working state when an instruction for controlling the indoor unit of the air conditioner to enter a non-air supply mode is detected;
when the working mode of the indoor unit is a non-air supply mode, calculating the duration of the air conditioner indoor unit not receiving the communication information sent by the air conditioner outdoor unit;
and when the duration reaches a second time threshold, controlling the air conditioner outdoor unit to be electrified and entering a normal working state.
6. An air conditioner outdoor unit autonomous sleep control apparatus, comprising:
the parameter acquisition module is used for acquiring air conditioner state parameters;
the dormancy control module is used for judging whether the air conditioner state parameter acquired by the parameter acquisition module meets a preset dormancy condition of the air conditioner outdoor unit or not, and controlling the air conditioner outdoor unit to be powered off and enter a dormancy state when the air conditioner state parameter meets the dormancy condition;
the sleep control module comprises a first sleep control unit and a second sleep control unit;
the first dormancy control unit is used for judging whether the air conditioner state parameter meets the first dormancy condition or not when the outdoor environment temperature is larger than the temperature threshold value and the duration time reaches a first time threshold value, and controlling the outdoor unit of the air conditioner to be powered off and enter a dormancy state if the air conditioner state parameter meets the first dormancy condition;
and the second dormancy control unit is used for judging whether the air conditioner state parameter meets the second dormancy condition or not when the outdoor environment temperature is less than or equal to the temperature threshold and the duration time reaches the first time threshold, and controlling the outdoor unit of the air conditioner to be powered off and enter a dormancy state if the air conditioner state parameter meets the second dormancy condition.
7. The autonomous sleep control apparatus of claim 6,
the first dormancy control unit judges whether the air conditioner state parameter meets the first dormancy condition, and if so, the first dormancy control unit controls the outdoor unit of the air conditioner to power off and enter a dormancy state, and the first dormancy control unit specifically comprises:
judging whether the on-off state of the indoor unit in the air conditioner state parameters is a shutdown state, and controlling the outdoor unit of the air conditioner to be powered off and enter a dormant state when the on-off state of the indoor unit is the shutdown state; when the on-off state of the indoor unit is not the off state, judging whether the working mode of the indoor unit in the air conditioner state parameters is an air supply mode;
when the working mode of the indoor unit is an air supply mode, controlling the outdoor unit of the air conditioner to be powered off and entering a dormant state;
and when the working mode of the indoor unit is a non-air supply mode, judging whether the indoor environment temperature in the air conditioner state parameters reaches a set temperature, and when the indoor environment temperature reaches the set temperature, controlling the outdoor unit of the air conditioner to be powered off and enter a dormant state.
8. The autonomous sleep control apparatus of claim 7,
the second sleep control unit judges whether the air conditioner state parameter meets the second sleep condition, and if yes, the second sleep control unit controls the outdoor unit of the air conditioner to power off and enter a sleep state, and the second sleep control unit specifically comprises:
judging whether the air-conditioning outdoor unit does not receive the communication information sent by the air-conditioning indoor unit, and calculating the duration of the air-conditioning outdoor unit not receiving the communication information sent by the air-conditioning indoor unit when the air-conditioning outdoor unit does not receive the communication information sent by the air-conditioning indoor unit;
and when the duration reaches a second time threshold, controlling the outdoor unit of the air conditioner to be powered off and entering a dormant state.
9. The autonomous sleep control apparatus according to any one of claims 6 to 8,
the autonomous dormancy control device further comprises a wakeup control module;
the wake-up control module is configured to perform the following operations:
judging whether the on-off state of the indoor unit in the air conditioner state parameter is a power-off state, if so, controlling the outdoor unit of the air conditioner to be electrified and enter a normal working state when the indoor unit of the air conditioner receives a power-on instruction, and if not, judging whether the working mode of the indoor unit in the air conditioner state parameter is an air supply mode;
when the working mode of the indoor unit is an air supply mode, controlling the outdoor unit of the air conditioner to be electrified and enter a normal working state when an instruction for controlling the indoor unit of the air conditioner to enter a non-air supply mode is detected;
when the working mode of the indoor unit is a non-air supply mode, calculating the duration of the air conditioner indoor unit not receiving the communication information sent by the air conditioner outdoor unit;
and when the duration reaches a second time threshold, controlling the air conditioner outdoor unit to be electrified and entering a normal working state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710446587.2A CN107270475B (en) | 2017-06-14 | 2017-06-14 | Autonomous dormancy control method and device for outdoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710446587.2A CN107270475B (en) | 2017-06-14 | 2017-06-14 | Autonomous dormancy control method and device for outdoor unit of air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107270475A CN107270475A (en) | 2017-10-20 |
| CN107270475B true CN107270475B (en) | 2020-05-19 |
Family
ID=60066728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710446587.2A Active CN107270475B (en) | 2017-06-14 | 2017-06-14 | Autonomous dormancy control method and device for outdoor unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107270475B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386939A (en) * | 2018-09-28 | 2019-02-26 | 珠海格力电器股份有限公司 | A kind of air conditioning control method, device, storage medium and air-conditioning |
| CN110057021B (en) * | 2019-04-22 | 2021-08-24 | 宁波奥克斯电气股份有限公司 | Power-off control method and device for unpicking and washing air conditioner |
| CN113639397B (en) * | 2021-07-07 | 2022-11-25 | 宁波奥克斯电气股份有限公司 | Outdoor unit dormancy setting method and device, air conditioner and mobile terminal |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010054065A (en) * | 2008-08-26 | 2010-03-11 | Fujitsu General Ltd | Air conditioner |
| CN103388856A (en) * | 2013-07-18 | 2013-11-13 | 广东美的暖通设备有限公司 | Multi-split air conditioner system and quick-starting heat generation method |
| CN104374035A (en) * | 2013-08-13 | 2015-02-25 | 珠海格力电器股份有限公司 | Air conditioner and power supply control method and device of same |
| CN105135594A (en) * | 2015-07-29 | 2015-12-09 | 深圳创维空调科技有限公司 | Air conditioner outdoor unit standby control system and air conditioner |
| CN105757881A (en) * | 2016-02-29 | 2016-07-13 | 广东志高空调有限公司 | Air conditioner and standby control method thereof |
| JP6068595B2 (en) * | 2015-10-29 | 2017-01-25 | シャープ株式会社 | Air conditioner |
-
2017
- 2017-06-14 CN CN201710446587.2A patent/CN107270475B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010054065A (en) * | 2008-08-26 | 2010-03-11 | Fujitsu General Ltd | Air conditioner |
| CN103388856A (en) * | 2013-07-18 | 2013-11-13 | 广东美的暖通设备有限公司 | Multi-split air conditioner system and quick-starting heat generation method |
| CN104374035A (en) * | 2013-08-13 | 2015-02-25 | 珠海格力电器股份有限公司 | Air conditioner and power supply control method and device of same |
| CN105135594A (en) * | 2015-07-29 | 2015-12-09 | 深圳创维空调科技有限公司 | Air conditioner outdoor unit standby control system and air conditioner |
| JP6068595B2 (en) * | 2015-10-29 | 2017-01-25 | シャープ株式会社 | Air conditioner |
| CN105757881A (en) * | 2016-02-29 | 2016-07-13 | 广东志高空调有限公司 | Air conditioner and standby control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107270475A (en) | 2017-10-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2910058C (en) | Context adaptive cool-to-dry feature for hvac controller | |
| CN107270475B (en) | Autonomous dormancy control method and device for outdoor unit of air conditioner | |
| US20120247748A1 (en) | Air control system | |
| CN113091229B (en) | Air conditioner power-off memory method and system | |
| JP2016521341A (en) | Controller for automatic control of HVAC & R equipment having duty cycle and method of using the same | |
| CN104344496A (en) | Air-conditioner and energy-saving control method | |
| CN110360721B (en) | Power consumption control method and device of air conditioner, storage medium and air conditioner | |
| CN106839279B (en) | Air conditioner sleep control method | |
| CN110617601A (en) | Air conditioner control method, device, equipment and storage medium | |
| CN101645602B (en) | Power load energy-saving management and control method and system | |
| CN111023523A (en) | Air conditioner control method and device, air conditioner and storage medium | |
| CN112413852B (en) | Method and device for controlling air conditioning equipment and air conditioning equipment | |
| CN104807142A (en) | Information processing method and intelligent air conditioner controller | |
| CN108844198B (en) | Control method of air conditioner operation mode and air conditioner | |
| CN101231020A (en) | Demand control system and method for multi-type air conditioner | |
| CN106839280B (en) | Air conditioner sleep control method | |
| CN104930647A (en) | Control method, control system and air conditioner | |
| CN101561169A (en) | System and method for comprehensive utilization of natural cold source | |
| CN107763798B (en) | Air conditioner compressor control method, computer device and computer readable storage medium | |
| CN114450531A (en) | Information processing method, information processing apparatus, and program | |
| JP2010157152A (en) | Facility equipment control system | |
| TWI395911B (en) | Power monitoring system for energy saving applications | |
| JP2020034239A (en) | Air conditioning system | |
| WO2024066692A1 (en) | Control method and control apparatus for air conditioner, and air conditioner | |
| TW202022783A (en) | Room monitoring device and room monitoring method |
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 | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201106 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee after: QINGDAO HAIER AIR CONDITIONER ELECTRIC Co.,Ltd. Patentee after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee before: QINGDAO HAIER AIR CONDITIONER ELECTRIC Co.,Ltd. |