CN107270475A - The autonomous dormancy control method of air-conditioner outdoor unit and device - Google Patents
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Abstract
Description
技术领域technical field
本发明涉及空调控制技术领域,具体涉及一种空调室外机自主休眠控制方法及装置。The invention relates to the technical field of air conditioner control, in particular to a method and device for autonomous dormancy control of an outdoor unit of an air conditioner.
背景技术Background technique
空调开机时,室内机主控板和室外机主控板均得电才能保证空调正常工作。室内机可以配置为解析用户的控制指令,如遥控器或线控器等设备输出的开关机、运行模式、风速控制或温度控制等指令,并将控制指令传递至室外机,室外机依据接收到控制指令控制压缩机、室外风机、四通阀、电子膨胀阀等器件动作。空调关机时,室外机的压缩机、室外风机等器件不需要工作,但是常规空调控制方法中在空调关机时室外机一直处于待机状态,随时等待室内机发送的控制指令,这将会大大增加空调的待机功耗。When the air conditioner is turned on, both the main control board of the indoor unit and the main control board of the outdoor unit are powered on to ensure the normal operation of the air conditioner. The indoor unit can be configured to analyze the user's control commands, such as commands such as power on and off, operation mode, wind speed control or temperature control output by remote controllers or wire controllers, and transmit the control commands to the outdoor unit. The control commands control the actions of compressors, outdoor fans, four-way valves, electronic expansion valves and other components. When the air conditioner is turned off, the compressor of the outdoor unit, the outdoor fan and other components 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 turned off, waiting for the control command sent by the indoor unit at any time, which will greatly increase the air conditioner. standby power consumption.
发明内容Contents of the invention
为了解决现有技术中的上述问题,即为了解决空调待机功耗高的技术问题,本发明提供了一种空调室外机自主休眠控制方法及装置。In order to solve the above-mentioned problems in the prior art, that is, to solve the technical problem of high standby power consumption of an air conditioner, the present invention provides an autonomous sleep control method and device for an outdoor unit of an air conditioner.
在第一方面,本发明的空调室外机自主休眠控制方法包括:In the first aspect, the autonomous dormancy control method of the air conditioner outdoor unit of the present invention includes:
获取空调状态参数;Obtain air conditioner status parameters;
判断所述空调状态参数是否满足预设的空调室外机的休眠条件,当所述空调状态参数满足所述休眠条件时,控制空调室外机断电,进入休眠状态。Judging whether the air conditioner state parameters meet the preset dormancy conditions of the air conditioner outdoor unit, and when the air conditioner state parameters meet the dormancy conditions, control the air conditioner outdoor unit to power off and enter the dormancy state.
进一步地,本发明提供的一个优选技术方案为:Further, a preferred technical solution provided by the present invention is:
所述空调状态参数包括室内环境温度、室外环境温度、室内机开关状态、室内机工作模式和空调通讯状态中的一种或多种。The air conditioner status parameters include one or more of indoor ambient temperature, outdoor ambient temperature, indoor unit switch status, indoor unit working mode, and air conditioner communication status.
进一步地,本发明提供的一个优选技术方案为:Further, a preferred technical solution provided by the present invention is:
所述休眠条件包括第一休眠条件和第二休眠条件;The dormancy conditions include a first dormancy condition and a second dormancy condition;
所述当所述空调状态参数满足所述休眠条件时,控制空调室外机断电,进入休眠状态,具体包括:When the state parameter of the air conditioner satisfies the dormancy condition, controlling the outdoor unit of the air conditioner to power off and enter the dormancy state specifically includes:
判断所述室外环境温度是否大于温度阈值,且持续时间达到第一时间阈值的条件;Judging whether the outdoor ambient temperature is greater than a temperature threshold, and the duration reaches the first time threshold;
当室外环境温度大于温度阈值,且持续时间达到第一时间阈值时,判断所述空调状态参数是否满足所述第一休眠条件,若满足则控制空调室外机断电,进入休眠状态;When the outdoor ambient temperature is greater than the temperature threshold and the duration reaches the first time threshold, it is judged whether the air conditioner state parameter satisfies the first sleep condition, and if so, the outdoor unit of the air conditioner is controlled to power off and enter the sleep state;
当室外环境温度小于等于温度阈值,且持续时间达到第一时间阈值时,判断所述空调状态参数是否满足所述第二休眠条件,若满足则控制空调室外机断电,进入休眠状态。When the outdoor ambient temperature is less than or equal to the temperature threshold and the duration reaches the first time threshold, it is judged whether the air conditioner state parameter satisfies the second sleep condition, and if so, the outdoor unit of the air conditioner is controlled to power off and enter the sleep state.
进一步地,本发明提供的一个优选技术方案为:Further, a preferred technical solution provided by the present invention is:
所述判断所述空调状态参数是否满足所述第一休眠条件,若满足则控制空调室外机断电,进入休眠状态的步骤,具体包括:The step of judging whether the air conditioner state parameter satisfies the first dormancy condition, and if so, controlling the outdoor unit of the air conditioner to power off and enter the dormancy state, specifically includes:
判断所述室内机开关状态是否为关机状态,当所述室内机开关状态为关机状态时,控制空调室外机断电,进入休眠状态;当所述室内机开关状态不是关机状态时,判断所述室内机工作模式是否为送风模式;Judging whether the switch state of the indoor unit is off, when the switch state of the indoor unit is off, control the outdoor unit of the air conditioner to power off and enter a dormant state; when the switch state of the indoor unit is not off, judge the Whether the working mode of the indoor unit is air supply mode;
当所述室内机工作模式为送风模式时,则控制空调室外机断电,进入休眠状态;When the working mode of the indoor unit is the air supply mode, the outdoor unit of the air conditioner is controlled to be powered off and enter a dormant state;
当所述室内机工作模式为非送风模式时,判断所述室内环境温度是否达到设定温度,当所述室内环境温度达到设定温度时,控制空调室内外机断电,进入休眠状态。When the working mode of the indoor unit is the non-air supply mode, it is judged whether the indoor ambient temperature reaches the set temperature, and when the indoor ambient temperature reaches the set temperature, the indoor and outdoor units of the air conditioner are controlled to be powered off and enter a dormant state.
进一步地,本发明提供的一个优选技术方案为:Further, a preferred technical solution provided by the present invention is:
所述判断所述空调状态参数是否满足所述第二休眠条件,若满足则控制空调室外机断电,进入休眠状态的步骤,具体包括:The step of judging whether the air conditioner state parameter satisfies the second sleep condition, and if so, controlling the outdoor unit of the air conditioner to power off and enter the sleep state, specifically includes:
判断空调室外机是否未接收到空调室内机发送的通讯信息,当空调室外机未接收到空调室内机发送的通讯信息时,计算空调室外机未接收到空调室内机发送的通讯信息的持续时间;当所述持续时间达到第二时间阈值时,则控制空调室外机断电,进入休眠状态。Judging whether the air conditioner outdoor unit has not received the communication information sent by the air conditioner indoor unit, and when the air conditioner outdoor unit has not received the communication information sent by the air conditioner indoor unit, calculating the duration for which the air conditioner outdoor unit has not received the communication information sent by the air conditioner indoor unit; When the duration reaches the second time threshold, the outdoor unit of the air conditioner is controlled to be powered off and enter a dormant state.
进一步地,本发明提供的一个优选技术方案为:Further, a preferred technical solution provided by the present invention is:
所述方法还包括唤醒过程,该唤醒过程具体包括:The method also includes a wake-up process, which specifically includes:
判断所述室内机开关状态是否为关机状态;Judging whether the switch state of the indoor unit is off state;
若是,则当空调室内机接收到开机指令时,控制空调室外机通电,进入正常工作状态;若否,则判断所述室内机工作模式是否为送风模式;If so, when the indoor unit of the air conditioner receives the power-on command, the outdoor unit of the air conditioner is controlled to be powered on and enters a normal working state; if not, it is judged whether the working mode of the indoor unit is the air supply mode;
当所述室内机工作模式为送风模式时,在检测到控制空调室内机进入非送风模式的指令时,控制空调室外机通电,进入正常工作状态;When the working mode of the indoor unit is the air supply mode, when an instruction to control the indoor unit of the air conditioner to enter the non-air supply mode is detected, the outdoor unit of the air conditioner is controlled to be powered on and enters a normal working state;
当所述室内机工作模式为非送风模式时,计算空调室内机未接收到空调室外机发送的通讯信息的持续时间;When the working mode of the indoor unit is the non-air supply mode, calculate the duration for which the indoor unit of the air conditioner has not received the communication information sent by the outdoor unit of the air conditioner;
当所述持续时间达到第二时间阈值时,控制空调室外机通电,进入正常工作状态。When the duration reaches the second time threshold, the outdoor unit of the air conditioner is controlled to be powered on to enter a normal working state.
在第二方面,本发明的空调室外机自主休眠控制装置包括:In the second aspect, the autonomous dormancy control device of the air conditioner outdoor unit of the present invention includes:
参数获取模块,用于获取空调状态参数;A parameter acquisition module, configured to acquire air conditioner state parameters;
休眠控制模块,用于判断所述参数获取模块获取的空调状态参数是否满足预设的空调室外机的休眠条件,当所述空调状态参数满足所述休眠条件时,控制空调室外机断电,进入休眠状态。A dormancy control module, configured to judge whether the air conditioner status parameters acquired by the parameter acquisition module meet the preset dormancy conditions of the air conditioner outdoor unit, and when the air conditioner status parameters meet the dormancy conditions, control the power off of the air conditioner outdoor unit and enter dormancy.
进一步地,本发明提供的一个优选技术方案为:Further, a preferred technical solution provided by the present invention is:
所述休眠控制模块包括第一休眠控制单元;The dormancy control module includes a first dormancy control unit;
所述第一休眠控制单元,用于当所述空调状态参数中的室外环境温度大于温度阈值,且持续时间达到第一时间阈值时,执行下述操作:The first dormancy control unit is configured to perform the following operations when the outdoor ambient temperature in the air-conditioning state parameters is greater than a temperature threshold and the duration reaches a first time threshold:
判断所述空调状态参数中的室内机开关状态是否为关机状态,当所述室内机开关状态不是关机状态时,控制空调室外机断电,进入休眠状态;当所述室内机开关状态不是关机状态时,判断所述空调状态参数中的室内机工作模式是否为送风模式;Judging whether the switch state of the indoor unit in the air conditioner state parameter is the shutdown state, when the switch state of the indoor unit is not the shutdown state, control the outdoor unit of the air conditioner to power off and enter the dormant state; when the switch state of the indoor unit is not the shutdown state , judging whether the indoor unit operating mode in the air conditioner state parameter is the air supply mode;
当所述室内机工作模式为送风模式时,控制空调室外机断电,进入休眠状态;When the working mode of the indoor unit is the air supply mode, control the outdoor unit of the air conditioner to power off and enter a dormant state;
当所述室内机工作模式为非送风模式时,判断所述空调状态参数中的室内环境温度是否达到设定温度,当所述室内环境温度达到设定温度时,控制空调室外机断电,进入休眠状态。When the working mode of the indoor unit is the non-air supply mode, it is judged whether the indoor ambient temperature in the air conditioner state parameter reaches the set temperature, and when the indoor ambient temperature reaches the set temperature, the outdoor unit of the air conditioner is controlled to be powered off, Go to sleep.
进一步地,本发明提供的一个优选技术方案为:Further, a preferred technical solution provided by the present invention is:
所述休眠控制模块还包括第二休眠控制单元;The dormancy control module also includes a second dormancy control unit;
所述第二休眠控制单元,用于当所述空调状态参数中的室外环境温度小于等于温度阈值,且持续时间达到第一时间阈值时,执行下述操作:The second dormancy control unit is configured to perform the following operations when the outdoor ambient temperature in the air-conditioning state parameters is less than or equal to the temperature threshold and the duration reaches the first time threshold:
判断空调室外机是否未接收到空调室内机发送的通讯信息,当空调室外机未接收到空调室内机发送的通讯信息时,计算空调室外机未接收到空调室内机发送的通讯信息的持续时间;Judging whether the air conditioner outdoor unit has not received the communication information sent by the air conditioner indoor unit, and when the air conditioner outdoor unit has not received the communication information sent by the air conditioner indoor unit, calculating the duration for which the air conditioner outdoor unit has not received the communication information sent by the air conditioner indoor unit;
当所述持续时间达到第二时间阈值时,控制空调室外机断电,进入休眠状态。When the duration reaches the second time threshold, the outdoor unit of the air conditioner is controlled to be powered off and enter a dormant state.
进一步地,本发明提供的一个优选技术方案为:Further, a preferred technical solution provided by the present invention is:
所述装置还包括唤醒控制模块;The device also includes a wake-up control module;
所述唤醒控制模块,用于执行下述操作:The wake-up control module is configured to perform the following operations:
判断所述空调状态参数中的室内机开关状态是否为关机状态,若是,则当空调室内机接收到开机指令时,控制空调室外机通电,进入正常工作状态,若否,判断所述空调状态参数中的室内机工作模式是否为送风模式;Judging whether the switch state of the indoor unit in the air conditioner state parameter is off state, if so, when the air conditioner indoor unit receives a start-up command, control the power on of the air conditioner outdoor unit to enter a normal working state, if not, judge the air conditioner state parameter Whether the working mode of the indoor unit in is the air supply mode;
当所述室内机工作模式为送风模式时,在检测到控制空调室内机进入非送风模式的指令时,控制空调室外机通电,进入正常工作状态;When the working mode of the indoor unit is the air supply mode, when an instruction to control the indoor unit of the air conditioner to enter the non-air supply mode is detected, the outdoor unit of the air conditioner is controlled to be powered on and enters a normal working state;
当所述室内机工作模式为非送风模式时,计算空调室内机未接收到空调室外机发送的通讯信息的持续时间;When the working mode of the indoor unit is the non-air supply mode, calculate the duration for which the indoor unit of the air conditioner has not received the communication information sent by the outdoor unit of the air conditioner;
当所述持续时间达到第二时间阈值时,控制空调室外机通电,进入正常工作状态。When the duration reaches the second time threshold, the outdoor unit of the air conditioner is controlled to be powered on to enter a normal working state.
与现有技术相比,上述技术方案至少具有以下有益效果:Compared with the prior art, the above technical solution has at least the following beneficial effects:
1、本发明提供的一种空调室外机自主休眠控制方法,该方法依据空调状态参数,基于预设的空调室外机的休眠条件和唤醒条件,控制空调室外机断电进入休眠或通电正常工作,从而可以极大地降低空调能耗。1. The present invention provides an autonomous sleep control method for the outdoor unit of the air conditioner. The method controls the outdoor unit of the air conditioner to turn off the power to enter sleep or to work normally when the power is turned on, based on the state parameters of the air conditioner and the preset sleep conditions and wake-up conditions of the outdoor unit of the air conditioner. This can greatly reduce the energy consumption of the air conditioner.
2、本发明提供的一种空调室外机自主休眠控制装置,其参数处理模块可以配置为依据空调状态参数,基于预设的空调室外机的休眠条件和唤醒条件,控制空调室外机断电进入休眠或通电正常工作,从而可以极大地降低空调能耗。2. In the autonomous dormancy control device of an air conditioner outdoor unit provided by the present invention, its parameter processing module can be configured to control the air conditioner outdoor unit to power off and enter dormancy based on the preset sleep conditions and wake-up conditions of the air conditioner outdoor unit based on the air conditioner state parameters Or power on and work normally, which can greatly reduce the energy consumption of the air conditioner.
附图说明Description of drawings
图1是本发明实施例中空调室外机自主休眠控制方法的主要步骤流程图;Fig. 1 is a flow chart of the main steps of the autonomous dormancy control method for an air conditioner outdoor unit in an embodiment of the present invention;
图2是本发明实施例中控制空调室外机进入休眠状态的具体步骤流程图;Fig. 2 is a flow chart of specific steps for controlling the outdoor unit of the air conditioner to enter a dormant state in an embodiment of the present invention;
图3是本发明实施例中控制空调室外机退出休眠状态的具体步骤流程图;Fig. 3 is a flow chart of specific steps for controlling the outdoor unit of the air conditioner to exit the dormant state in an embodiment of the present invention;
图4是本发明实施例中空调室外机自主休眠控制装置的结构示意图。Fig. 4 is a schematic structural diagram of an autonomous dormancy control device for an outdoor unit of an air conditioner in an embodiment of the present invention.
具体实施方式detailed description
下面参照附图来描述本发明的优选实施方式。本领域技术人员应当理解的是,这些实施方式仅仅用于解释本发明的技术原理,并非旨在限制本发明的保护范围。Preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention, and are not intended to limit the protection scope of the present invention.
空调能耗主要包括室内机能耗和室外机能耗,而在空调正常运行过程中,并不需要室外机实时处于工作状态,因此在空调开机状态下,控制室外机一直处于待机状态,必然会增加不必要的电能消耗。基于此,本发明提供了一种空调室外机自主休眠控制方法,该方法可以在不需要室外机的压缩机运转时,控制其进入休眠状态,即控制室外机处于断电状态,从而降低空调能耗。The energy consumption of the air conditioner mainly includes the energy consumption of the indoor unit and the energy consumption of the outdoor unit. During the normal operation of the air conditioner, the outdoor unit does not need to be in the working state in real time. Necessary power consumption. Based on this, the present invention provides an autonomous dormancy control method for an outdoor unit of an air conditioner, which can control the compressor to enter a dormant state when the compressor that does not need the outdoor unit is running, that is, control the outdoor unit to be in a power-off state, thereby reducing the energy consumption of the air conditioner. consumption.
下面结合附图,对本发明实施例提供的一种空调室外机自主休眠控制方法进行说明。A method for autonomous dormancy control of an outdoor unit of an air conditioner provided by an embodiment of the present invention will be described below with reference to the accompanying drawings.
图1示例性示出了本实施例中空调室外机自主休眠控制方法的主要步骤流程。如图1所示,本实施例中可以按照下述步骤控制空调室外机进入休眠状态,具体包括:Fig. 1 exemplarily shows the flow of main steps of the method for autonomous dormancy control of an air conditioner outdoor unit in this embodiment. As shown in Figure 1, in this embodiment, the outdoor unit of the air conditioner can be controlled to enter the dormant state according to the following steps, specifically including:
步骤S101:获取空调状态参数。Step S101: Obtain air conditioner status parameters.
本实施例中空调状态参数可以包括室内环境温度、室外环境温度、室内机开关状态、室内机工作模式和空调通讯状态中的一种或多种。The air conditioner state parameters in this embodiment may include one or more of indoor ambient temperature, outdoor ambient temperature, indoor unit on/off status, indoor unit working mode, and air conditioner communication status.
其中:in:
室内机开关状态可以包括开机状态和关机状态。室内机工作模式可以包括送风模式和非送风模式两种工作模式,非送风模式可以包括制冷工作模式、制热工作模式等。空调室内机处于送风模式时空调室外机的压缩机不运行,空调室内机处于非送风模式时空调室外机的压缩机正常运行。The switch state of the indoor unit may include a power-on state and a power-off state. The working mode of the indoor unit may include air supply mode and non-air supply mode, and the non-air supply mode may include cooling operation mode, heating operation mode and the like. The compressor of the outdoor unit of the air conditioner does not operate when the indoor unit of the air conditioner is in the air supply mode, and the compressor of the outdoor unit of the air conditioner operates normally when the indoor unit of the air conditioner is in the non-air supply mode.
空调通讯状态可以包括空调室内机向室外机发送通讯信息的通讯状态,还包括空调室外机向室内机发送通讯信息的通讯状态。例如,空调室内机可以向室外机发送控制指令,室外机依据所接收的控制指令向室内机反馈应答指令。The communication status of the air conditioner may include the communication status of the indoor unit of the air conditioner sending communication information to the outdoor unit, and the communication status of the outdoor unit of the air conditioner sending communication information to the indoor unit. For example, the air conditioner indoor unit may send a control instruction to the outdoor unit, and the outdoor unit may feed back a response instruction to the indoor unit according to the received control instruction.
图1的方法还包括步骤S102:判断空调状态参数是否满足预设的空调室外机的休眠条件,当空调状态参数满足休眠条件时,控制空调室外机断电,进入休眠状态。The method in FIG. 1 further includes step S102: judging whether the air conditioner state parameters meet the preset sleep conditions of the air conditioner outdoor unit, and when the air conditioner state parameters meet the sleep conditions, control the air conditioner outdoor unit to power off and enter the sleep state.
具体地,本实施例中休眠条件可以包括第一休眠条件和第二休眠条件,当空调状态参数满足第一或第二休眠条件时,控制空调室外机断电,进入休眠状态。进一步地,本实施例中空调室外机自主休眠控制方法还可以包括在空调室外机进入休眠状态后,判断空调状态参数是否满足唤醒条件的步骤,当空调状态参数满足唤醒条件后,控制空调室外机退出休眠模式,进入正常工作状态。下面结合附图2和3对本实施例中控制处于正常工作状态的空调室外机进入休眠状态,以及控制处于休眠状态的空调室外机进入正常工作状态的具体步骤进行说明。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 meets 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 autonomous sleep control method of the air conditioner outdoor unit in this embodiment may also include the step of judging whether the air conditioner state parameters meet the wake-up condition after the air conditioner outdoor unit enters the sleep state, and when the air conditioner state parameter meets the wake-up condition, control the air conditioner outdoor unit Exit hibernation mode and enter normal working state. The specific steps of controlling the outdoor unit of the air conditioner in the normal working state to enter the dormant state and the outdoor unit of the air conditioner in the dormant state to enter the normal working state in this embodiment will be described below with reference to FIGS. 2 and 3 .
图2示例性示出了本实施例中控制空调室外机进入休眠状态的具体步骤流程。如图2所示,本实施例中可以按照下述步骤控制空调室外机进入休眠状态,具体为:Fig. 2 exemplarily shows the specific steps of controlling the outdoor unit of the air conditioner to enter the dormant state in this embodiment. As shown in Figure 2, in this embodiment, the outdoor unit of the air conditioner can be controlled to enter the dormant state according to the following steps, specifically:
步骤S201:判断室外环境温度是否大于温度阈值,若是则执行步骤S202,若否则执行步骤S206;Step S201: Determine whether the outdoor ambient temperature is greater than the temperature threshold, if so, execute step S202, otherwise execute step S206;
步骤S202:判断室外环境温度大于温度阈值的持续时间是否达到第一时间阈值,若是则执行步骤S203,若否则维持空调室外机继续处于正常工作状态;Step S202: Determine whether the duration of the outdoor ambient temperature greater than the temperature threshold reaches the first time threshold, if so, execute step S203, otherwise keep the outdoor unit of the air conditioner in a normal working state;
步骤S203:判断室内机开关状态是否为关机状态,若是则控制空调室外机断电、进入休眠状态;若否则执行步骤S204;Step S203: Determine whether the switch state of the indoor unit is off, and if so, control the outdoor unit of the air conditioner to power off and enter a dormant state; otherwise, execute step S204;
步骤S204:判断室内机工作模式是否为送风模式,若是则控制空调室外机断电、进入休眠状态;若否则执行步骤S205;Step S204: Determine whether the working mode of the indoor unit is the air supply mode, if so, control the outdoor unit of the air conditioner to power off and enter a dormant state; otherwise, perform step S205;
步骤S205:判断室内环境温度是否达到设定温度,若是则控制空调室外机断电、进入休眠状态;若否则维持空调室外机继续处于正常工作状态;Step S205: Determine whether the indoor ambient temperature reaches the set temperature, if so, control the outdoor unit of the air conditioner to power off and enter a dormant state; otherwise, keep the outdoor unit of the air conditioner in a normal working state;
步骤S206:判断室外环境温度小于等于温度阈值的持续时间是否达到第一时间阈值,若是则执行步骤S207,若否则维持空调室外机继续处于正常工作状态;Step S206: Determine whether the duration of the outdoor ambient temperature being less than or equal to the temperature threshold reaches the first time threshold, if so, execute step S207, otherwise keep the outdoor unit of the air conditioner in a normal working state;
步骤S207:判断空调室外机是否未接收到空调室内机发送的通讯信息,若是则执行步骤S208,若否则维持空调室外机继续处于正常工作状态;Step S207: Determine whether the outdoor unit of the air conditioner has not received the communication information sent by the indoor unit of the air conditioner, if so, execute step S208, otherwise keep the outdoor unit of the air conditioner in a normal working state;
步骤S208:计算空调室外机未接收到空调室内机发送的通讯信息的持续时间;Step S208: Calculate the duration for which the outdoor unit of the air conditioner has not received the communication information sent by the indoor unit of the air conditioner;
步骤S209:判断该持续时间是否达到第二时间阈值,若是则控制空调室外机断电,进入休眠状态;若否则维持空调室外机继续处于正常工作状态。Step S209: Determine whether the duration reaches the second time threshold, if so, control the outdoor unit of the air conditioner to power off and enter a dormant state; otherwise, keep the outdoor unit of the air conditioner in a normal working state.
本实施例提供的一个优选实施方案中可以将室外环境温度的温度阈值设置为1℃,第一时间阈值设置为为1min。同时,将温度阈值设定为较低值,如1℃,可以在冬季使用空调时防止其频繁地进入休眠状态,进而防止空调由休眠状态进入正常工作状态时空调电机加热装置的频繁启动,延长空调的使用寿命。In a preferred implementation provided in this embodiment, the temperature threshold of the outdoor ambient temperature can be set to 1° C., and the first time threshold can be set to 1 minute. At the same time, setting the temperature threshold to a lower value, such as 1°C, can prevent the air conditioner from frequently entering the dormant state when the air conditioner is used in winter, thereby preventing the frequent start-up of the air conditioner motor heating device when the air conditioner enters the normal working state from the dormant state, and prolongs the life of the air conditioner. service life of the air conditioner.
下面参阅图3,图3示例性示出了本实施例中控制空调室外机退出休眠状态的具体步骤流程。如图3所示,本实施例中可以按照下述步骤控制空调室外机退出休眠模式并进入正常工作状态,具体为:Referring to Fig. 3 below, Fig. 3 exemplarily shows the specific steps of controlling the outdoor unit of the air conditioner to exit the dormant state in this embodiment. As shown in Figure 3, in this embodiment, the outdoor unit of the air conditioner can be controlled to exit the sleep mode and enter the normal working state according to the following steps, specifically:
步骤S301:判断室内机开关状态是否为关机状态,若是则执行步骤S302,若否则执行步骤S303;Step S301: Determine whether the switch state of the indoor unit is off, if so, execute step S302, otherwise execute step S303;
步骤S302:判断空调室内机是否接到开机指令,若是则控制空调室外机通电、进入正常工作状态;若否则维持空调室外机继续处于休眠状态;Step S302: Determine whether the indoor unit of the air conditioner has received a power-on command, and if so, control the outdoor unit of the air conditioner to be powered on and enter a normal working state; otherwise, keep the outdoor unit of the air conditioner in a dormant state;
步骤S303:判断室内机工作模式是否为送风模式,若是则执行步骤S304,若否则执行步骤S305;Step S303: Determine whether the working mode of the indoor unit is the air supply mode, if so, execute step S304, otherwise execute step S305;
步骤S304:判断是否检测到控制空调室内机进入非送风模式的指令,若是则控制空调室外机通电、进入正常工作状态;若否则维持空调室外机继续处于休眠状态;Step S304: Determine whether an instruction to control the indoor unit of the air conditioner to enter the non-air supply mode is detected, and if so, control the outdoor unit of the air conditioner to be powered on and enter a normal working state; otherwise, keep the outdoor unit of the air conditioner in a dormant state;
步骤S305:计算空调室内机未接收到空调室外机发送的通讯信息的持续时间;Step S305: Calculate the duration for which the indoor unit of the air conditioner has not received the communication information sent by the outdoor unit of the air conditioner;
步骤S306:判断该持续时间是否达到第二时间阈值,若是则控制空调室外机通电、进入正常工作状态;若否则维持空调室外机继续处于休眠状态。Step S306: Determine whether the duration reaches the second time threshold, if so, control the outdoor unit of the air conditioner to be powered on and enter a normal working state; otherwise, keep the outdoor unit of the air conditioner in a dormant state.
本实施例中空调室外机自主休眠控制方法依据空调状态参数,基于预设的空调室外机的休眠条件和唤醒条件,控制空调室外机断电进入休眠或通电正常工作,从而可以极大地降低空调能耗。In this embodiment, the independent sleep control method of the outdoor unit of the air conditioner is based on the state parameters of the air conditioner, based on the preset sleep conditions and wake-up conditions of the outdoor unit of the air conditioner, and controls the outdoor unit of the air conditioner to be powered off to sleep or to work normally when powered on, thereby greatly reducing the energy consumption of the air conditioner. consumption.
上述实施例中虽然将各个步骤按照上述先后次序的方式进行了描述,但是本领域技术人员可以理解,为了实现本实施例的效果,不同的步骤之间不必按照这样的次序执行,其可以同时(并行)执行或以颠倒的次序执行,这些简单的变化都在本发明的保护范围之内。In the above embodiment, although the various steps are described according to the above sequence, those skilled in the art can understand that in order to achieve the effect of this embodiment, different steps do not have to be executed in this order, and they can be performed at the same time ( Parallel) execution or execution in reversed order, these simple changes are all within the protection scope of the present invention.
基于与方法实施例相同的技术构思,本发明还提供了一种空调室外机自主休眠控制装置。下面结合附图4对该空调室外机自主休眠控制装置进行具体说明。Based on the same technical concept as the method embodiment, the present invention also provides an autonomous dormancy control device for an outdoor unit of an air conditioner. The autonomous dormancy control device for the outdoor unit of the air conditioner will be described in detail below in conjunction with accompanying drawing 4 .
图4示例性示出了本实施例中空调室外机自主休眠控制装置的结构。如图4所示,本实施例中空调室外机自主休眠控制装置可以包括参数获取模块1和休眠控制模块2。其中,参数获取模块1可以配置为获取空调状态参数。休眠控制模块2可以配置为判断空调状态参数是否满足预设的空调室外机的休眠条件,当空调状态参数满足所述休眠条件时,控制空调室外机断电,进入休眠状态。Fig. 4 exemplarily shows the structure of an autonomous dormancy control device for an air conditioner outdoor unit in this embodiment. As shown in FIG. 4 , the device for autonomous sleep control of an outdoor unit of an air conditioner in this embodiment may include a parameter acquisition module 1 and a sleep control module 2 . Wherein, the parameter acquisition module 1 can be configured to acquire air conditioner state parameters. The sleep control module 2 can be configured to determine whether the air conditioner state parameters meet the preset sleep conditions of the air conditioner outdoor unit, and when the air conditioner state parameters meet the sleep conditions, control the air conditioner outdoor unit to power off and enter the sleep state.
进一步地,本实施例中休眠控制模块2可以包括第一休眠控制单元21和第二休眠控制单元22,下面对其进行具体说明。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.
本实施例中第一休眠控制单元21可以用于当室外环境温度大于温度阈值,且持续时间达到第一时间阈值时执行下述步骤:In this embodiment, the first dormancy control unit 21 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:
判断空调状态参数中的室内机开关状态是否为关机状态,若是,则控制空调室外机断电,进入休眠状态;若否,则判断室内机工作模式是否为送风模式;Judging whether the switch state of the indoor unit in the air conditioner status parameter is the off state, if so, then controlling the outdoor unit of the air conditioner to power off and enter the dormant state; if not, then judging whether the working mode of the indoor unit is the air supply mode;
当室内机工作模式为送风模式时,控制空调室外机断电,进入休眠状态;When the working mode of the indoor unit is the air supply mode, control the outdoor unit of the air conditioner to power off and enter the dormant state;
当室内机工作模式为非送风模式时,判断室内环境温度是否达到设定温度,若是,则控制空调室内外机断电,进入休眠状态。When the working mode of the indoor unit is the non-air supply mode, it is judged whether the indoor ambient temperature reaches the set temperature, and if so, the indoor and outdoor units of the air conditioner are controlled to be powered off and enter a dormant state.
本实施例中第二休眠控制单元22可以用于当室外环境温度小于等于温度阈值,且持续时间达到第一时间阈值时执行下述步骤:In this embodiment, the second dormancy control unit 22 can be used 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:
判断空调室外机是否未接收到空调室内机发送的通讯信息,若是,则计算空调室外机未接收到空调室内机发送的通讯信息的持续时间;Judging whether the outdoor unit of the air conditioner has not received the communication information sent by the indoor unit of the air conditioner, and if so, calculating the duration for which the outdoor unit of the air conditioner has not received the communication information sent by the indoor unit of the air conditioner;
当持续时间达到第二时间阈值时,控制空调室外机断电,进入休眠状态。When the duration reaches the second time threshold, the outdoor unit of the air conditioner is controlled to be powered off and enter a dormant state.
进一步地,本实施例中空调室外机自主休眠控制装置还可以包括唤醒控制模块30,该唤醒控制模块30可以用于执行下述步骤:Further, the device for autonomous dormancy control of the outdoor unit of the air conditioner in this embodiment may also include a wake-up control module 30, and the wake-up control module 30 may be used to perform the following steps:
判断空调室内机是否处于关机状态,若是,则当空调室内机接收到开机指令时,控制空调室外机通电,进入正常工作状态,若否,则判断室内机工作模式是否为送风模式,当室内机工作模式为送风模式时,在检测到控制空调室内机进入非送风模式的指令时,控制空调室外机通电,进入正常工作状态;当室内机工作模式为非送风模式时,计算空调室内机未接收到空调室外机发送的通讯信息的持续时间;当所述持续时间达到第二时间阈值时,控制空调室外机通电,进入正常工作状态。Determine whether the indoor unit of the air conditioner is in the off state. If so, when the indoor unit of the air conditioner receives a start-up command, control the outdoor unit of the air conditioner to power on and enter the normal working state. If not, determine whether the working mode of the indoor unit is the air supply mode. When the working mode of the air conditioner is the air supply mode, when an instruction to control the indoor unit of the air conditioner to enter the non-air supply mode is detected, the outdoor unit of the air conditioner is controlled to be powered on and enters a normal working state; The duration during which the indoor unit has not received the communication information sent by the outdoor unit of the air conditioner; when the duration reaches the second time threshold, the outdoor unit of the air conditioner is controlled to be powered on and enters a normal working state.
上述空调室外机自主休眠控制装置实施例可以用于执行上述空调室外机自主休眠控制方法实施例,其技术原理、所解决的技术问题及产生的技术效果相似,所属技术领域的技术人员可以清楚地了解到,为描述的方便和简洁,上述描述的空调室外机自主休眠控制的具体工作过程及有关说明,可以参考前述空调室外机自主休眠控制方法实施例中的对应过程,在此不再赘述。The above-mentioned embodiment of the autonomous dormancy control device for outdoor air-conditioning units can be used to implement the above-mentioned embodiment of the above-mentioned autonomous dormancy control method for outdoor air-conditioning units. It is understood that, for the convenience and brevity of the description, the specific working process and relevant instructions of the above-described autonomous sleep control of the outdoor unit of the air conditioner can refer to the corresponding process in the embodiment of the autonomous sleep control method for the outdoor unit of the air conditioner, and will not be repeated here.
本领域技术人员可以理解,上述空调室外机自主休眠控制装置还包括一些其他公知结构,例如处理器、控制器、存储器等,其中,存储器包括但不限于随机存储器、闪存、只读存储器、可编程只读存储器、易失性存储器、非易失性存储器、串行存储器、并行存储器或寄存器等,处理器包括但不限于CPLD/FPGA、DSP、ARM处理器、MIPS处理器等,为了不必要地模糊本公开的实施例,这些公知的结构未在图4中示出。Those skilled in the art can understand that the above-mentioned autonomous dormancy control device for the outdoor unit of the air conditioner also includes some other known structures, such as a processor, a controller, a memory, etc., wherein the memory includes but is not limited to random access memory, flash memory, read-only memory, programmable Read-only memory, volatile memory, non-volatile memory, serial memory, parallel memory or registers, etc., processors include but not limited to CPLD/FPGA, DSP, ARM processors, MIPS processors, etc., for unnecessary These well-known structures are not shown in FIG. 4 to obscure the embodiments of the present disclosure.
应该理解,图4中的各个模块的数量仅仅是示意性的。根据实际需要,各模块可以具有任意的数量。It should be understood that the number of modules in Fig. 4 is only illustrative. According to actual needs, each module can have any number.
本领域技术人员可以理解,可以对实施例中的设备中的模块进行自适应性地改变并且把它们设置在与该实施例不同的一个或多个设备中。可以把实施例中的模块或单元或组件组合成一个模块或单元或组件,以及此外可以把它们分成多个子模块或子单元或子组件。除了这样的特征和/或过程或者单元中的至少一些是相互排斥之外,可以采用任何组合对本说明书(包括伴随的权利要求、摘要和附图)中公开的所有特征以及如此公开的任何方法或者设备的所有过程或单元进行组合。除非另外明确陈述,本说明书(包括伴随的权利要求、摘要和附图)中公开的每个特征可以由提供相同、等同或相似目的的替代特征来代替。Those skilled in the art can understand that the modules in the device in the embodiment can be adaptively changed and arranged in one or more devices different from the embodiment. Modules or units or components in the embodiments may be combined into one module or unit or component, and furthermore may be divided into a plurality of sub-modules or sub-units or sub-assemblies. All features disclosed in this specification (including accompanying claims, abstract and drawings) and any method or method so disclosed may be used in any combination, except that at least some of such features and/or processes or units are mutually exclusive. All processes or units of equipment are combined. Each feature disclosed in this specification (including accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.
本发明的各个部件实施例可以以硬件实现,或者以在一个或者多个处理器上运行的软件模块实现,或者以它们的组合实现。本领域的技术人员应当理解,可以在实践中使用微处理器或者数字信号处理器(DSP)来实现根据本发明实施例的服务器、客户端中的一些或者全部部件的一些或者全部功能。本发明还可以实现为用于执行这里所描述的方法的一部分或者全部的设备或者装置程序(例如,PC程序和PC程序产品)。这样的实现本发明的程序可以存储在PC可读介质上,或者可以具有一个或者多个信号的形式。这样的信号可以从因特网网站上下载得到,或者在载体信号上提供,或者以任何其他形式提供。The various component embodiments of the present 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 should understand that a microprocessor or a digital signal processor (DSP) may be used in practice to implement some or all functions of some or all components of the server and the client according to the embodiments of the present invention. The present invention can also be implemented as an apparatus or apparatus program (eg, PC program and PC program product) for performing a part or all of the methods described herein. Such a program for realizing the present 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 site, or provided on a carrier signal, or provided in any other form.
至此,已经结合附图所示的优选实施方式描述了本发明的技术方案,但是,本领域技术人员容易理解的是,本发明的保护范围显然不局限于这些具体实施方式。在不偏离本发明的原理的前提下,本领域技术人员可以对相关技术特征作出等同的更改或替换,这些更改或替换之后的技术方案都将落入本发明的保护范围之内。So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings, but those skilled in the art will easily understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principles of the present invention, those skilled in the art can make equivalent changes or substitutions to relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of the present invention.
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