WO2017219242A1 - Household air conditioner and method for controlling operation of outdoor unit thereof - Google Patents
Household air conditioner and method for controlling operation of outdoor unit thereof Download PDFInfo
- Publication number
- WO2017219242A1 WO2017219242A1 PCT/CN2016/086575 CN2016086575W WO2017219242A1 WO 2017219242 A1 WO2017219242 A1 WO 2017219242A1 CN 2016086575 W CN2016086575 W CN 2016086575W WO 2017219242 A1 WO2017219242 A1 WO 2017219242A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- temperature difference
- difference interval
- air conditioner
- fan speed
- interval
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
Definitions
- the invention relates to the technical field of air conditioners, in particular to a method for controlling the operation of a household air conditioner and an outdoor fan thereof.
- the existing inverter household air conditioner outdoor fan has only three high, medium and low speed gears.
- the household air conditioner selects the corresponding speed gear according to the outdoor ambient temperature, such as the fan speed when the outdoor temperature is high. Adjust to the high speed gear position; when the outdoor ambient temperature is moderate, adjust the fan speed to the middle speed position; when the outdoor ambient temperature is low, adjust the fan speed to the low speed position.
- the outdoor air conditioner outdoor fan speed is adjusted to a high speed position, the heat exchanger still cannot achieve sufficient heat dissipation, and the indoor low temperature time is reached, and the target low temperature is not reached.
- the outdoor air conditioner outdoor fan speed can achieve the indoor cooling effect without reaching the low gear speed.
- the household air conditioner outdoor fan is fixed with three speed gear positions, the fan can only be operated with the lowest gear speed. It causes energy waste and noise pollution, which affects the user's comfort in using home air conditioners.
- the main object of the present invention is to solve the problem that the indoor air conditioner reaches the target low temperature when the outdoor environment temperature is high during the operation of the household air conditioner in the prior art; when the outdoor environment temperature is low, the fan speed is higher than the required wind speed, resulting in energy waste. And noise pollution, affecting the technical problems of users using the comfort of home air conditioners.
- the present invention provides a method for controlling the operation of an outdoor air conditioner of a household air conditioner, and the method for controlling the outdoor air conditioner of the household air conditioner includes:
- the outdoor ambient temperature value and the indoor set target temperature value are acquired every set time
- the temperature difference threshold range is [0 ° C, 16 ° C);
- the outdoor air conditioner of the household air conditioner is controlled by the fan speed corresponding to the found temperature difference interval.
- the temperature difference interval comprises:
- the first temperature difference interval [0 ° C, 2 ° C); the second temperature difference interval: [2 ° C, 4 ° C); the third temperature difference interval: [4 ° C, 6 ° C); the fourth temperature difference interval: [6 ° C, 8 ° C ); fifth temperature difference interval: [8 ° C, 10 ° C); sixth temperature difference interval: [10 ° C, 12 ° C); seventh temperature difference interval: [12 ° C, 14 ° C); eighth temperature difference interval: [14 ° C, 16 ° C);
- the first temperature difference interval [0 ° C, 2 ° C) corresponding fan speed: 450 rpm;
- the second temperature difference interval [2 ° C, 4 ° C) corresponding fan speed: 500 rev / min;
- the third temperature difference interval [4 ° C, 6 ° C) corresponding fan speed: 550 rev / min;
- the fourth temperature difference interval [6 ° C, 8 ° C) corresponding fan speed: 600 rev / min;
- the fifth temperature difference interval [8 ° C, 10 ° C) corresponding fan speed: 650 rev / min;
- the sixth temperature difference interval [10 ° C, 12 ° C) corresponding fan speed: 700 rev / min;
- the seventh temperature difference interval [12 ° C, 14 ° C) corresponding fan speed: 750 rev / min;
- the eighth temperature difference interval: [14 ° C, 16 ° C) corresponds to the fan speed: 800 rev / min.
- the present invention also provides a household air conditioner, the home air conditioner comprising:
- the obtaining module is configured to acquire an outdoor ambient temperature value and an indoor set target temperature value every set time in the cooling operation mode;
- a calculation module configured to calculate a temperature difference between the outdoor ambient temperature value and the target temperature value, wherein the set time length ranges from 25 minutes to 50 minutes;
- a determining module configured to determine whether the temperature difference is within a preset temperature difference threshold range, where the temperature difference threshold is [0 ° C, 16 ° C);
- a control module configured to: when the temperature difference is not within the preset temperature difference threshold range, turn off the outdoor air conditioner outdoor fan rotation function; when the temperature difference is within the preset temperature difference threshold range And searching for the temperature difference interval in which the temperature difference is located from the correspondence between the pre-established temperature difference interval and the fan speed; and controlling the operation of the household air conditioner outdoor fan by using the fan speed corresponding to the found temperature difference interval.
- the temperature difference interval comprises:
- the first temperature difference interval [0 ° C, 2 ° C); the second temperature difference interval: [2 ° C, 4 ° C); the third temperature difference interval: [4 ° C, 6 ° C); the fourth temperature difference interval: [6 ° C, 8 ° C ); fifth temperature difference interval: [8 ° C, 10 ° C); sixth temperature difference interval: [10 ° C, 12 ° C); seventh temperature difference interval: [12 ° C, 14 ° C); eighth temperature difference interval: [14 ° C, 16 ° C);
- the first temperature difference interval [0 ° C, 2 ° C) corresponding fan speed: 450 rpm;
- the second temperature difference interval [2 ° C, 4 ° C) corresponding fan speed: 500 rev / min;
- the third temperature difference interval [4 ° C, 6 ° C) corresponding fan speed: 550 rev / min;
- the fourth temperature difference interval [6 ° C, 8 ° C) corresponding fan speed: 600 rev / min;
- the fifth temperature difference interval [8 ° C, 10 ° C) corresponding fan speed: 650 rev / min;
- the sixth temperature difference interval [10 ° C, 12 ° C) corresponding fan speed: 700 rev / min;
- the seventh temperature difference interval [12 ° C, 14 ° C) corresponding fan speed: 750 rev / min;
- the eighth temperature difference interval: [14 ° C, 16 ° C) corresponds to the fan speed: 800 rev / min.
- the method for controlling the operation of the outdoor air conditioner of the household air conditioner obtains the outdoor ambient temperature value and the indoor set target temperature value every set time in the cooling operation mode; and calculates the outdoor environmental temperature value and the The temperature difference between the target temperature values, the time length of the set time ranges from 25 minutes to 50 minutes; and determines whether the temperature difference is within a preset temperature difference threshold range, the temperature difference The threshold range is [0 ° C, 16 ° C); when the temperature difference is not within the preset temperature difference threshold range, the household air conditioner outdoor fan rotation function is turned off; when the temperature difference is in the preset Within the temperature difference threshold range, the temperature difference interval in which the temperature difference is located is searched from the corresponding relationship between the pre-established temperature difference interval and the fan speed; and the outdoor air conditioner of the household air conditioner is controlled by the fan speed corresponding to the found temperature difference interval.
- the operating efficiency of the household air conditioner is improved, the energy consumed during the operation of the household air conditioner is reduced, and the operation of the household air conditioner is reduced.
- the noise pollution produced by the user improves the comfort of the user's use of the home air conditioner; at the same time, when the outdoor environment temperature is high, the outdoor air conditioner of the household air conditioner can be protected from being burned out, so that the household air conditioner can be operated for a long time, so that the indoor rapid cooling can reach the target low temperature; the outdoor environment When the temperature is low, energy consumption can be reduced and noise pollution can be reduced.
- FIG. 1 is a schematic flow chart of an embodiment of a method for controlling operation of an outdoor air conditioner of a household air conditioner according to the present invention
- FIG. 2 is a schematic diagram of functional modules of an embodiment of an empty home air conditioner of the present invention.
- the fans described below in the present invention all refer to outdoor air conditioners for household air conditioners.
- the invention provides a method for controlling the operation of an outdoor air conditioner of a household air conditioner.
- 1 is a schematic flow chart of a method for controlling operation of an outdoor air conditioner of a household air conditioner according to an embodiment of the present invention.
- the method for controlling operation of an outdoor air conditioner of a household air conditioner includes:
- Step S10 In the cooling operation mode, the outdoor ambient temperature value and the indoor set target temperature value are acquired once every set time.
- Step S20 Calculate a temperature difference between the outdoor ambient temperature value and the target temperature value, and the set time length ranges from 25 minutes to 50 minutes.
- the length of time set in the step can be set to 25 minutes, 30 minutes, 35 minutes, 45 minutes, 50 minutes, and the like. For example, if the length of the set time is set to 25 minutes, the outdoor ambient temperature value and the target temperature value are detected every 25 minutes, and the outdoor ambient temperature value and the target temperature value are calculated. Temperature difference.
- Step S30 Determine whether the temperature difference is within a preset temperature difference threshold range, and the temperature difference threshold ranges from [0 ° C, 16 ° C).
- Step S40 When the temperature difference is not within the preset temperature difference threshold, the home air conditioner outdoor fan rotation function is turned off.
- Step S50 When the temperature difference is within the preset temperature difference threshold range, search for a temperature difference interval in which the temperature difference is located from a correspondence between the pre-established temperature difference interval and the fan speed.
- the temperature difference interval in this embodiment includes: a first temperature difference interval: [0 ° C, 2 ° C); a second temperature difference interval: [2 ° C, 4 ° C); a third temperature difference interval: [4 ° C, 6 ° C); Four temperature difference intervals: [6 ° C, 8 ° C).
- the first temperature difference interval: [0 ° C, 2 ° C) corresponds to the fan speed: 450 rpm.
- the second temperature difference interval: [2 ° C, 4 ° C) corresponds to the fan speed: 500 rpm.
- the third temperature difference interval: [4 ° C, 6 ° C) corresponds to the fan speed: 550 rev / min.
- the fourth temperature difference interval: [6 ° C, 8 ° C) corresponds to the fan speed: 600 rpm.
- the fifth temperature difference interval: [8 ° C, 10 ° C) corresponds to the fan speed: 650 rev / min.
- the sixth temperature difference interval: [10 ° C, 12 ° C) corresponds to the fan speed: 700 rev / min.
- the seventh temperature difference interval: [12 ° C, 14 ° C) corresponds to the fan speed: 750 rev / min.
- the eighth temperature difference interval: [14 ° C, 16 ° C) corresponds to the fan speed: 800 rev / min.
- Step S60 Control the operation of the outdoor air conditioner of the household air conditioner with the fan speed corresponding to the found temperature difference interval.
- the method for controlling the operation of the outdoor air conditioner of the household air conditioner obtains the outdoor ambient temperature value and the indoor set target temperature value every set time in the cooling operation mode; and calculates the outdoor ambient temperature value and The temperature difference between the target temperature values, the time length of the set time ranges from 25 minutes to 50 minutes; and determines whether the temperature difference is within a preset temperature difference threshold range, the temperature The difference threshold is in the range of [0 ° C, 16 ° C); when the temperature difference is not within the preset temperature difference threshold, the home air conditioner outdoor fan rotation function is turned off; when the temperature difference is in the Within the temperature difference threshold range, the temperature difference interval in which the temperature difference is located is searched from the correspondence between the pre-established temperature difference interval and the fan speed; and the household air conditioner outdoor fan is controlled by the fan speed corresponding to the found temperature difference interval.
- the operation mode improves the operating efficiency of the household air conditioner, reduces the energy consumed during the operation of the household air conditioner, and reduces the operation process of the household air conditioner.
- the noise pollution generated by the user improves the comfort of the user to use the household air conditioner; at the same time, when the outdoor environment temperature is high, the outdoor air conditioner of the household air conditioner can be protected from being burned out, so that the household air conditioner can be operated for a long time, so that the indoor rapid cooling reaches the target low temperature; When the outdoor ambient temperature is low, energy consumption can be reduced and noise pollution can be reduced.
- FIG. 2 is a schematic diagram of functional modules of an embodiment of an empty home air conditioner according to the present invention.
- the home air conditioner 100 includes an acquisition module 110, a calculation module 120, a determination module 130, and a control module 140.
- the obtaining module 110 is configured to acquire an outdoor ambient temperature value and an indoor set target temperature value every set time in the cooling operation mode.
- the calculating module 120 is configured to calculate a temperature difference between the outdoor ambient temperature value and the target temperature value, and the set time length ranges from 25 minutes to 50 minutes.
- the determining module 130 is configured to determine whether the temperature difference is within a preset temperature difference threshold range, where the temperature difference threshold ranges from [0 ° C, 16 ° C).
- the control module 140 is configured to: when the temperature difference is not within the preset temperature difference threshold, turn off the outdoor air conditioner outdoor fan rotation function; when the temperature difference is in the preset temperature difference Within the threshold range, the temperature difference interval in which the temperature difference is located is searched from the correspondence between the pre-established temperature difference interval and the fan speed; and the outdoor air conditioner outdoor fan operation is controlled by the fan speed corresponding to the found temperature difference interval.
- the length of time for setting the time in this embodiment may be set to 25 minutes, 30 minutes, 35 minutes, 45 minutes, 50 minutes, and the like. For example, if the length of the set time is set to 25 minutes, the outdoor ambient temperature value and the target temperature value are detected every 25 minutes, and the outdoor ambient temperature value and the target temperature value are calculated. Temperature difference.
- the temperature difference interval in this embodiment includes: a first temperature difference interval: [0 ° C, 2 ° C); a second temperature difference interval: [2 ° C, 4 ° C); a third temperature difference interval: [4 ° C, 6 ° C); Four temperature difference interval: [6 ° C, 8 ° C); fifth temperature difference interval: [8 ° C, 10 ° C); sixth temperature difference interval: [10 ° C, 12 ° C); seventh temperature difference interval: [12 ° C, 14 ° C) The eighth temperature difference interval: [14 ° C, 16 ° C).
- the first temperature difference interval: [0 ° C, 2 ° C) corresponds to the fan speed: 450 rpm.
- the second temperature difference interval: [2 ° C, 4 ° C) corresponds to the fan speed: 500 rpm.
- the third temperature difference interval: [4 ° C, 6 ° C) corresponds to the fan speed: 550 rev / min.
- the fourth temperature difference interval: [6 ° C, 8 ° C) corresponds to the fan speed: 600 rpm.
- the fifth temperature difference interval: [8 ° C, 10 ° C) corresponds to the fan speed: 650 rev / min.
- the sixth temperature difference interval: [10 ° C, 12 ° C) corresponds to the fan speed: 700 rev / min.
- the seventh temperature difference interval: [12 ° C, 14 ° C) corresponds to the fan speed: 750 rev / min.
- the eighth temperature difference interval: [14 ° C, 16 ° C) corresponds to the fan speed: 800 rev / min.
- the household air conditioner 100 acquires the outdoor ambient temperature value and the indoor set target temperature value every set time in the cooling operation mode; and calculates the outdoor ambient temperature value and the target temperature value.
- the temperature difference between the set time is in the range of 25 minutes to 50 minutes; determining whether the temperature difference is within a preset temperature difference threshold range, and the temperature difference threshold range is [ 0° C., 16° C.); when the temperature difference is not within the preset temperature difference threshold range, turning off the household air conditioner outdoor fan rotation function; when the temperature difference is at the preset temperature difference threshold Within the range, the temperature difference interval in which the temperature difference is located is searched from the corresponding relationship between the pre-established temperature difference interval and the fan speed; and the operation mode of the household air conditioner outdoor fan is controlled by the fan speed corresponding to the found temperature difference interval, thereby improving
- the operating efficiency of the household air conditioner reduces the energy consumed during the operation of the household air conditioner, and reduces the noise pollution generated during the operation of the household air conditioner.
- the outdoor air conditioner of the household air conditioner can be protected from being burned out, so that the household air conditioner can run for a long time, so that the indoor rapid cooling can reach the target low temperature; when the outdoor ambient temperature is low, the temperature can be reduced. Energy loss and reduce noise pollution.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
A method for controlling operation of an outdoor unit of a household air conditioner, comprising: obtaining an outdoor environmental temperature value and a set indoor target temperature value every set time in a cooling mode (S10); calculating a temperature difference between the outdoor environmental temperature value and the target temperature value, the duration of the set time ranging from 25 min to 50 min (S20); determining whether the temperature difference is within a preset temperature difference threshold range or not, the temperature difference threshold range being [0ºC, 16ºC) (S30); if not, turning off a rotation function of the outdoor unit of the household air conditioner (S40); if yes, searching a pre-established correspondence between the temperature difference range and the rotational speed of the outdoor unit for a temperature difference range within which the temperature difference falls (S50); and controlling operation of the outdoor unit of the household air conditioner according to the rotational speed of the outdoor unit corresponding to the found temperature difference range (S60). The household air conditioner (100) comprises an obtaining module (110), a calculating module (120), a determining module (130) and a control module (140).
Description
技术领域Technical field
本发明涉及空调技术领域，尤其涉及一种家用空调及其室外风机运行控制的方法。The invention relates to the technical field of air conditioners, in particular to a method for controlling the operation of a household air conditioner and an outdoor fan thereof.
背景技术Background technique
现有的变频家用空调室外机风扇只有高、中、低三个转速档位，家用空调在制冷模式下，根据室外环境温度选择对应的转速档位，如在室外温度高的情况下将风机转速调至高转速档位；当室外环境温度适中，则将风机转速调至中转速档位；当室外环境温度低，则将风机转速调至低转速档位。The existing inverter household air conditioner outdoor fan has only three high, medium and low speed gears. In the cooling mode, the household air conditioner selects the corresponding speed gear according to the outdoor ambient temperature, such as the fan speed when the outdoor temperature is high. Adjust to the high speed gear position; when the outdoor ambient temperature is moderate, adjust the fan speed to the middle speed position; when the outdoor ambient temperature is low, adjust the fan speed to the low speed position.
现有的这种方式，当室外温度很高的时候，家用空调室外风机转速调至高转速档位，换热器仍然不能实现充分的散热，室内达到目标低温时间长，甚至达不到目标低温。而当室外环境温度很低时，家用空调室外风机转速无需达到低档位转速便可能使实现室内制冷效果，但由于家用空调室外风机固定三个转速档位，只能采用最低档位转速运行风机，造成能源浪费及噪音污染，影响了用户使用家用空调的舒适度。In the existing way, when the outdoor temperature is high, the outdoor air conditioner outdoor fan speed is adjusted to a high speed position, the heat exchanger still cannot achieve sufficient heat dissipation, and the indoor low temperature time is reached, and the target low temperature is not reached. When the outdoor ambient temperature is very low, the outdoor air conditioner outdoor fan speed can achieve the indoor cooling effect without reaching the low gear speed. However, since the household air conditioner outdoor fan is fixed with three speed gear positions, the fan can only be operated with the lowest gear speed. It causes energy waste and noise pollution, which affects the user's comfort in using home air conditioners.
发明内容Summary of the invention
本发明的主要目的在于解决现有技术的家用空调运行过程中，在室外环境温度高时室内制冷达到目标低温的时间长；在室外环境温度低时，风机转速高于所需风速，造成能源浪费及噪音污染，影响用户使用家用空调的舒适度的技术问题。The main object of the present invention is to solve the problem that the indoor air conditioner reaches the target low temperature when the outdoor environment temperature is high during the operation of the household air conditioner in the prior art; when the outdoor environment temperature is low, the fan speed is higher than the required wind speed, resulting in energy waste. And noise pollution, affecting the technical problems of users using the comfort of home air conditioners.
为实现上述目的，本发明提供的一种家用空调室外风机运行控制的方法，所述家用空调室外风机控制的方法包括：To achieve the above object, the present invention provides a method for controlling the operation of an outdoor air conditioner of a household air conditioner, and the method for controlling the outdoor air conditioner of the household air conditioner includes:
在制冷运行模式下，每隔设定时间获取一次室外环境温度值和室内设定的目标温度值；In the cooling operation mode, the outdoor ambient temperature value and the indoor set target temperature value are acquired every set time;
计算所述室外环境温度值与所述目标温度值间的温度差值，所述设定时间的时间长度取值范围为：25分钟至50分钟；Calculating a temperature difference between the outdoor ambient temperature value and the target temperature value, wherein the set time length ranges from 25 minutes to 50 minutes;
判断所述温度差值是否处于预设的温度差阈值范围内，所述温度差阈值范围为［0℃，16℃）；Determining whether the temperature difference is within a preset temperature difference threshold range, the temperature difference threshold range is [0 ° C, 16 ° C);
当所述温度差值不处于所述预设的温度差阈值范围内，则关闭家用空调室外风机转动功能；Turning off the outdoor air conditioner outdoor fan rotation function when the temperature difference is not within the preset temperature difference threshold range;
当所述温度差值处于所述预设的温度差阈值范围内，则从预先建立的温差区间与风机转速的对应关系中查找所述温度差值所处的温差区间；When the temperature difference is within the preset temperature difference threshold range, searching for a temperature difference interval in which the temperature difference is located from a correspondence between the pre-established temperature difference interval and the fan speed;
以所查找到的温差区间对应的风机转速控制家用空调室外风机运行。 The outdoor air conditioner of the household air conditioner is controlled by the fan speed corresponding to the found temperature difference interval.
优选地，所述温差区间包括：Preferably, the temperature difference interval comprises:
第一温差区间：［0℃，2℃）；第二温差区间：［2℃，4℃）；第三温差区间：［4℃，6℃）；第四温差区间：［6℃，8℃）；第五温差区间：［8℃，10℃）；第六温差区间：［10℃，12℃）；第七温差区间：［12℃，14℃）；第八温差区间：［14℃，16℃）；The first temperature difference interval: [0 ° C, 2 ° C); the second temperature difference interval: [2 ° C, 4 ° C); the third temperature difference interval: [4 ° C, 6 ° C); the fourth temperature difference interval: [6 ° C, 8 ° C ); fifth temperature difference interval: [8 ° C, 10 ° C); sixth temperature difference interval: [10 ° C, 12 ° C); seventh temperature difference interval: [12 ° C, 14 ° C); eighth temperature difference interval: [14 ° C, 16 ° C);
所述第一温差区间：［0℃，2℃）对应的风机转速为：450转/分钟；The first temperature difference interval: [0 ° C, 2 ° C) corresponding fan speed: 450 rpm;
所述第二温差区间：［2℃，4℃）对应的风机转速为：500转/分钟；The second temperature difference interval: [2 ° C, 4 ° C) corresponding fan speed: 500 rev / min;
所述第三温差区间：［4℃，6℃）对应的风机转速为：550转/分钟；The third temperature difference interval: [4 ° C, 6 ° C) corresponding fan speed: 550 rev / min;
所述第四温差区间：［6℃，8℃）对应的风机转速为：600转/分钟；The fourth temperature difference interval: [6 ° C, 8 ° C) corresponding fan speed: 600 rev / min;
所述第五温差区间：［8℃，10℃）对应的风机转速为：650转/分钟；The fifth temperature difference interval: [8 ° C, 10 ° C) corresponding fan speed: 650 rev / min;
所述第六温差区间：［10℃，12℃）对应的风机转速为：700转/分钟；The sixth temperature difference interval: [10 ° C, 12 ° C) corresponding fan speed: 700 rev / min;
所述第七温差区间：［12℃，14℃）对应的风机转速为：750转/分钟；The seventh temperature difference interval: [12 ° C, 14 ° C) corresponding fan speed: 750 rev / min;
所述第八温差区间：［14℃，16℃）对应的风机转速为：800转/分钟。The eighth temperature difference interval: [14 ° C, 16 ° C) corresponds to the fan speed: 800 rev / min.
此外，为实现上述目的，本发明还提供一种家用空调，所述家用空调包括：In addition, in order to achieve the above object, the present invention also provides a household air conditioner, the home air conditioner comprising:
获取模块，用于在制冷运行模式下，每隔设定时间获取一次室外环境温度值和室内设定的目标温度值；The obtaining module is configured to acquire an outdoor ambient temperature value and an indoor set target temperature value every set time in the cooling operation mode;
计算模块，用于计算所述室外环境温度值与所述目标温度值间的温度差值，所述设定时间的时间长度取值范围为：25分钟至50分钟；a calculation module, configured to calculate a temperature difference between the outdoor ambient temperature value and the target temperature value, wherein the set time length ranges from 25 minutes to 50 minutes;
判断模块，用于判断所述温度差值是否处于预设的温度差阈值范围内，所述温度差阈值范围为［0℃，16℃）；a determining module, configured to determine whether the temperature difference is within a preset temperature difference threshold range, where the temperature difference threshold is [0 ° C, 16 ° C);
控制模块，用于当所述温度差值不处于所述预设的温度差阈值范围内，则关闭家用空调室外风机转动功能；当所述温度差值处于所述预设的温度差阈值范围内，则从预先建立的温差区间与风机转速的对应关系中查找所述温度差值所处的温差区间；以及以所查找到的温差区间对应的风机转速控制家用空调室外风机运行。
a control module, configured to: when the temperature difference is not within the preset temperature difference threshold range, turn off the outdoor air conditioner outdoor fan rotation function; when the temperature difference is within the preset temperature difference threshold range And searching for the temperature difference interval in which the temperature difference is located from the correspondence between the pre-established temperature difference interval and the fan speed; and controlling the operation of the household air conditioner outdoor fan by using the fan speed corresponding to the found temperature difference interval.
优选地，所述温差区间包括：Preferably, the temperature difference interval comprises:
第一温差区间：［0℃，2℃）；第二温差区间：［2℃，4℃）；第三温差区间：［4℃，6℃）；第四温差区间：［6℃，8℃）；第五温差区间：［8℃，10℃）；第六温差区间：［10℃，12℃）；第七温差区间：［12℃，14℃）；第八温差区间：［14℃，16℃）；The first temperature difference interval: [0 ° C, 2 ° C); the second temperature difference interval: [2 ° C, 4 ° C); the third temperature difference interval: [4 ° C, 6 ° C); the fourth temperature difference interval: [6 ° C, 8 ° C ); fifth temperature difference interval: [8 ° C, 10 ° C); sixth temperature difference interval: [10 ° C, 12 ° C); seventh temperature difference interval: [12 ° C, 14 ° C); eighth temperature difference interval: [14 ° C, 16 ° C);
所述第一温差区间：［0℃，2℃）对应的风机转速为：450转/分钟；The first temperature difference interval: [0 ° C, 2 ° C) corresponding fan speed: 450 rpm;
所述第二温差区间：［2℃，4℃）对应的风机转速为：500转/分钟；The second temperature difference interval: [2 ° C, 4 ° C) corresponding fan speed: 500 rev / min;
所述第三温差区间：［4℃，6℃）对应的风机转速为：550转/分钟；The third temperature difference interval: [4 ° C, 6 ° C) corresponding fan speed: 550 rev / min;
所述第四温差区间：［6℃，8℃）对应的风机转速为：600转/分钟；The fourth temperature difference interval: [6 ° C, 8 ° C) corresponding fan speed: 600 rev / min;
所述第五温差区间：［8℃，10℃）对应的风机转速为：650转/分钟；The fifth temperature difference interval: [8 ° C, 10 ° C) corresponding fan speed: 650 rev / min;
所述第六温差区间：［10℃，12℃）对应的风机转速为：700转/分钟；The sixth temperature difference interval: [10 ° C, 12 ° C) corresponding fan speed: 700 rev / min;
所述第七温差区间：［12℃，14℃）对应的风机转速为：750转/分钟；The seventh temperature difference interval: [12 ° C, 14 ° C) corresponding fan speed: 750 rev / min;
所述第八温差区间：［14℃，16℃）对应的风机转速为：800转/分钟。The eighth temperature difference interval: [14 ° C, 16 ° C) corresponds to the fan speed: 800 rev / min.
本发明所提供的家用空调室外风机运行控制的方法，通过在制冷运行模式下，每隔设定时间获取一次室外环境温度值和室内设定的目标温度值；计算所述室外环境温度值与所述目标温度值间的温度差值，所述设定时间的时间长度取值范围为：25分钟至50分钟；判断所述温度差值是否处于预设的温度差阈值范围内，所述温度差阈值范围为［0℃，16℃）；当所述温度差值不处于所述预设的温度差阈值范围内，则关闭家用空调室外风机转动功能；当所述温度差值处于所述预设的温度差阈值范围内，则从预先建立的温差区间与风机转速的对应关系中查找所述温度差值所处的温差区间；以所查找到的温差区间对应的风机转速控制家用空调室外风机运行的方式，提高了家用空调的运行效率，降低了家用空调运行过程中所消耗的能源，减少了家用空调运行过程中所产生的噪音污染，提升了用户使用家用空调的舒适度；同时室外环境温度高时能够保护家用空调室外风机不被烧坏，使家用空调能够长时间运行，使室内快速制冷达到目标低温；室外环境温度低时能够减少能源损耗，减少噪音污染。The method for controlling the operation of the outdoor air conditioner of the household air conditioner provided by the invention obtains the outdoor ambient temperature value and the indoor set target temperature value every set time in the cooling operation mode; and calculates the outdoor environmental temperature value and the The temperature difference between the target temperature values, the time length of the set time ranges from 25 minutes to 50 minutes; and determines whether the temperature difference is within a preset temperature difference threshold range, the temperature difference The threshold range is [0 ° C, 16 ° C); when the temperature difference is not within the preset temperature difference threshold range, the household air conditioner outdoor fan rotation function is turned off; when the temperature difference is in the preset Within the temperature difference threshold range, the temperature difference interval in which the temperature difference is located is searched from the corresponding relationship between the pre-established temperature difference interval and the fan speed; and the outdoor air conditioner of the household air conditioner is controlled by the fan speed corresponding to the found temperature difference interval. The way, the operating efficiency of the household air conditioner is improved, the energy consumed during the operation of the household air conditioner is reduced, and the operation of the household air conditioner is reduced. The noise pollution produced by the user improves the comfort of the user's use of the home air conditioner; at the same time, when the outdoor environment temperature is high, the outdoor air conditioner of the household air conditioner can be protected from being burned out, so that the household air conditioner can be operated for a long time, so that the indoor rapid cooling can reach the target low temperature; the outdoor environment When the temperature is low, energy consumption can be reduced and noise pollution can be reduced.
附图说明DRAWINGS
图1为本发明的家用空调室外风机运行控制的方法一实施例的流程示意图；1 is a schematic flow chart of an embodiment of a method for controlling operation of an outdoor air conditioner of a household air conditioner according to the present invention;
图2为本发明的空家用空调一实施例的功能模块示意图。2 is a schematic diagram of functional modules of an embodiment of an empty home air conditioner of the present invention.
本发明目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。The implementation, functional features, and advantages of the present invention will be further described in conjunction with the embodiments.
具体实施方式detailed description
以下结合说明书附图对本发明的优选实施例进行说明，应当理解，此处所描述的优选实施例仅用于说明和解释本发明，并不用于限定本发明，并且在不冲突的情况下，本发明中的实施例及实施例中的特征可以相互组合。The preferred embodiments of the present invention are described in conjunction with the accompanying drawings, and the preferred embodiments described herein are intended to illustrate and explain the invention, and not to limit the invention, and The embodiments and the features in the embodiments can be combined with each other.
本发明中以下所述的风机均指家用空调室外风机。The fans described below in the present invention all refer to outdoor air conditioners for household air conditioners.
本发明提供一种家用空调室外风机运行控制的方法。参照图1，图1为本发明的家用空调室外风机运行控制的方法一实施例的流程示意图。在一实施例中，所述家用空调室外风机运行控制的方法包括：
The invention provides a method for controlling the operation of an outdoor air conditioner of a household air conditioner. 1 is a schematic flow chart of a method for controlling operation of an outdoor air conditioner of a household air conditioner according to an embodiment of the present invention. In an embodiment, the method for controlling operation of an outdoor air conditioner of a household air conditioner includes:
步骤S10、在制冷运行模式下，每隔设定时间获取一次室外环境温度值和室内设定的目标温度值。Step S10: In the cooling operation mode, the outdoor ambient temperature value and the indoor set target temperature value are acquired once every set time.
步骤S20、计算所述室外环境温度值与所述目标温度值间的温度差值，所述设定时间的时间长度取值范围为：25分钟至50分钟。Step S20: Calculate a temperature difference between the outdoor ambient temperature value and the target temperature value, and the set time length ranges from 25 minutes to 50 minutes.
本步骤中所述设定时间的时间长度可以设置为25分钟、30分钟、35分钟、45分钟、50分钟等。比如若所述设定时间的时间长度设置为25分钟，则每25分钟检测一次所述室外环境温度值与所述目标温度值，并计算所述室外环境温度值与所述目标温度值间的温度差值。The length of time set in the step can be set to 25 minutes, 30 minutes, 35 minutes, 45 minutes, 50 minutes, and the like. For example, if the length of the set time is set to 25 minutes, the outdoor ambient temperature value and the target temperature value are detected every 25 minutes, and the outdoor ambient temperature value and the target temperature value are calculated. Temperature difference.
步骤S30、判断所述温度差值是否处于预设的温度差阈值范围内，所述温度差阈值范围为［0℃，16℃）。Step S30: Determine whether the temperature difference is within a preset temperature difference threshold range, and the temperature difference threshold ranges from [0 ° C, 16 ° C).
步骤S40、当所述温度差值不处于所述预设的温度差阈值范围内，则关闭家用空调室外风机转动功能。Step S40: When the temperature difference is not within the preset temperature difference threshold, the home air conditioner outdoor fan rotation function is turned off.
步骤S50、当所述温度差值处于所述预设的温度差阈值范围内，则从预先建立的温差区间与风机转速的对应关系中查找所述温度差值所处的温差区间。Step S50: When the temperature difference is within the preset temperature difference threshold range, search for a temperature difference interval in which the temperature difference is located from a correspondence between the pre-established temperature difference interval and the fan speed.
本实施例中所述温差区间包括：第一温差区间：［0℃，2℃）；第二温差区间：［2℃，4℃）；第三温差区间：［4℃，6℃）；第四温差区间：［6℃，8℃）。第五温差区间：［8℃，10℃）；第六温差区间：［10℃，12℃）；第七温差区间：［12℃，14℃）；第八温差区间：［14℃，16℃）。其中，所述第一温差区间：［0℃，2℃）对应的风机转速为：以450转/分钟。所述第二温差区间：［2℃，4℃）对应的风机转速为：500转/分钟。所述第三温差区间：［4℃，6℃）对应的风机转速为：550转/分钟。所述第四温差区间：［6℃，8℃）对应的风机转速为：600转/分钟。所述第五温差区间：［8℃，10℃）对应的风机转速为：650转/分钟。所述第六温差区间：［10℃，12℃）对应的风机转速为：700转/分钟。所述第七温差区间：［12℃，14℃）对应的风机转速为：750转/分钟。所述第八温差区间：［14℃，16℃）对应的风机转速为：800转/分钟。The temperature difference interval in this embodiment includes: a first temperature difference interval: [0 ° C, 2 ° C); a second temperature difference interval: [2 ° C, 4 ° C); a third temperature difference interval: [4 ° C, 6 ° C); Four temperature difference intervals: [6 ° C, 8 ° C). Fifth temperature difference interval: [8 ° C, 10 ° C); sixth temperature difference interval: [10 ° C, 12 ° C); seventh temperature difference interval: [12 ° C, 14 ° C); eighth temperature difference interval: [14 ° C, 16 ° C ). Wherein, the first temperature difference interval: [0 ° C, 2 ° C) corresponds to the fan speed: 450 rpm. The second temperature difference interval: [2 ° C, 4 ° C) corresponds to the fan speed: 500 rpm. The third temperature difference interval: [4 ° C, 6 ° C) corresponds to the fan speed: 550 rev / min. The fourth temperature difference interval: [6 ° C, 8 ° C) corresponds to the fan speed: 600 rpm. The fifth temperature difference interval: [8 ° C, 10 ° C) corresponds to the fan speed: 650 rev / min. The sixth temperature difference interval: [10 ° C, 12 ° C) corresponds to the fan speed: 700 rev / min. The seventh temperature difference interval: [12 ° C, 14 ° C) corresponds to the fan speed: 750 rev / min. The eighth temperature difference interval: [14 ° C, 16 ° C) corresponds to the fan speed: 800 rev / min.
步骤S60、以所查找到的温差区间对应的风机转速控制家用空调室外风机运行。 Step S60: Control the operation of the outdoor air conditioner of the household air conditioner with the fan speed corresponding to the found temperature difference interval.
上述实施例所提供的家用空调室外风机运行控制的方法，通过在制冷运行模式下，每隔设定时间获取一次室外环境温度值和室内设定的目标温度值；计算所述室外环境温度值与所述目标温度值间的温度差值，所述设定时间的时间长度取值范围为：25分钟至50分钟；判断所述温度差值是否处于预设的温度差阈值范围内，所述温度差阈值范围为［0℃，16℃）；当所述温度差值不处于所述预设的温度差阈值范围内，则关闭家用空调室外风机转动功能；当所述温度差值处于所述预设的温度差阈值范围内，则从预先建立的温差区间与风机转速的对应关系中查找所述温度差值所处的温差区间；以所查找到的温差区间对应的风机转速控制家用空调室外风机运行的方式，提高了家用空调的运行效率，降低了家用空调运行过程中所消耗的能源，减少了家用空调运行过程中所产生的噪音污染，提升了用户使用家用空调的舒适度；同时室外环境温度高时能够保护家用空调室外风机不被烧坏，使家用空调能够长时间运行，使室内快速制冷达到目标低温；室外环境温度低时能够减少能源损耗，减少噪音污染。The method for controlling the operation of the outdoor air conditioner of the household air conditioner provided by the above embodiment obtains the outdoor ambient temperature value and the indoor set target temperature value every set time in the cooling operation mode; and calculates the outdoor ambient temperature value and The temperature difference between the target temperature values, the time length of the set time ranges from 25 minutes to 50 minutes; and determines whether the temperature difference is within a preset temperature difference threshold range, the temperature The difference threshold is in the range of [0 ° C, 16 ° C); when the temperature difference is not within the preset temperature difference threshold, the home air conditioner outdoor fan rotation function is turned off; when the temperature difference is in the Within the temperature difference threshold range, the temperature difference interval in which the temperature difference is located is searched from the correspondence between the pre-established temperature difference interval and the fan speed; and the household air conditioner outdoor fan is controlled by the fan speed corresponding to the found temperature difference interval. The operation mode improves the operating efficiency of the household air conditioner, reduces the energy consumed during the operation of the household air conditioner, and reduces the operation process of the household air conditioner. The noise pollution generated by the user improves the comfort of the user to use the household air conditioner; at the same time, when the outdoor environment temperature is high, the outdoor air conditioner of the household air conditioner can be protected from being burned out, so that the household air conditioner can be operated for a long time, so that the indoor rapid cooling reaches the target low temperature; When the outdoor ambient temperature is low, energy consumption can be reduced and noise pollution can be reduced.
本发明进一步提供一种家用空调。参照图2，图2为本发明的空家用空调一实施例的功能模块示意图。在一实施例中，所述家用空调100包括：获取模块110、计算模块120、判断模块130、控制模块140。所述获取模块110，用于在制冷运行模式下，每隔设定时间获取一次室外环境温度值和室内设定的目标温度值。所述计算模块120，用于计算所述室外环境温度值与所述目标温度值间的温度差值，所述设定时间的时间长度取值范围为：25分钟至50分钟。所述判断模块130，用于判断所述温度差值是否处于预设的温度差阈值范围内，所述温度差阈值范围为［0℃，16℃）。所述控制模块140，用于当所述温度差值不处于所述预设的温度差阈值范围内，则关闭家用空调室外风机转动功能；当所述温度差值处于所述预设的温度差阈值范围内，则从预先建立的温差区间与风机转速的对应关系中查找所述温度差值所处的温差区间；以及以所查找到的温差区间对应的风机转速控制家用空调室外风机运行。The invention further provides a domestic air conditioner. Referring to FIG. 2, FIG. 2 is a schematic diagram of functional modules of an embodiment of an empty home air conditioner according to the present invention. In an embodiment, the home air conditioner 100 includes an acquisition module 110, a calculation module 120, a determination module 130, and a control module 140. The obtaining module 110 is configured to acquire an outdoor ambient temperature value and an indoor set target temperature value every set time in the cooling operation mode. The calculating module 120 is configured to calculate a temperature difference between the outdoor ambient temperature value and the target temperature value, and the set time length ranges from 25 minutes to 50 minutes. The determining module 130 is configured to determine whether the temperature difference is within a preset temperature difference threshold range, where the temperature difference threshold ranges from [0 ° C, 16 ° C). The control module 140 is configured to: when the temperature difference is not within the preset temperature difference threshold, turn off the outdoor air conditioner outdoor fan rotation function; when the temperature difference is in the preset temperature difference Within the threshold range, the temperature difference interval in which the temperature difference is located is searched from the correspondence between the pre-established temperature difference interval and the fan speed; and the outdoor air conditioner outdoor fan operation is controlled by the fan speed corresponding to the found temperature difference interval.
本实施例中所述设定时间的时间长度可以设置为25分钟、30分钟、35分钟、45分钟、50分钟等。比如若所述设定时间的时间长度设置为25分钟，则每25分钟检测一次所述室外环境温度值与所述目标温度值，并计算所述室外环境温度值与所述目标温度值间的温度差值。The length of time for setting the time in this embodiment may be set to 25 minutes, 30 minutes, 35 minutes, 45 minutes, 50 minutes, and the like. For example, if the length of the set time is set to 25 minutes, the outdoor ambient temperature value and the target temperature value are detected every 25 minutes, and the outdoor ambient temperature value and the target temperature value are calculated. Temperature difference.
本实施例中所述温差区间包括：第一温差区间：［0℃，2℃）；第二温差区间：［2℃，4℃）；第三温差区间：［4℃，6℃）；第四温差区间：［6℃，8℃）；第五温差区间：［8℃，10℃）；第六温差区间：［10℃，12℃）；第七温差区间：［12℃，14℃）；第八温差区间：［14℃，16℃）。其中，所述第一温差区间：［0℃，2℃）对应的风机转速为：450转/分钟。所述第二温差区间：［2℃，4℃）对应的风机转速为：500转/分钟。所述第三温差区间：［4℃，6℃）对应的风机转速为：550转/分钟。所述第四温差区间：［6℃，8℃）对应的风机转速为：600转/分钟。所述第五温差区间：［8℃，10℃）对应的风机转速为：650转/分钟。所述第六温差区间：［10℃，12℃）对应的风机转速为：700转/分钟。所述第七温差区间：［12℃，14℃）对应的风机转速为：750转/分钟。所述第八温差区间：［14℃，16℃）对应的风机转速为：800转/分钟。The temperature difference interval in this embodiment includes: a first temperature difference interval: [0 ° C, 2 ° C); a second temperature difference interval: [2 ° C, 4 ° C); a third temperature difference interval: [4 ° C, 6 ° C); Four temperature difference interval: [6 ° C, 8 ° C); fifth temperature difference interval: [8 ° C, 10 ° C); sixth temperature difference interval: [10 ° C, 12 ° C); seventh temperature difference interval: [12 ° C, 14 ° C) The eighth temperature difference interval: [14 ° C, 16 ° C). Wherein, the first temperature difference interval: [0 ° C, 2 ° C) corresponds to the fan speed: 450 rpm. The second temperature difference interval: [2 ° C, 4 ° C) corresponds to the fan speed: 500 rpm. The third temperature difference interval: [4 ° C, 6 ° C) corresponds to the fan speed: 550 rev / min. The fourth temperature difference interval: [6 ° C, 8 ° C) corresponds to the fan speed: 600 rpm. The fifth temperature difference interval: [8 ° C, 10 ° C) corresponds to the fan speed: 650 rev / min. The sixth temperature difference interval: [10 ° C, 12 ° C) corresponds to the fan speed: 700 rev / min. The seventh temperature difference interval: [12 ° C, 14 ° C) corresponds to the fan speed: 750 rev / min. The eighth temperature difference interval: [14 ° C, 16 ° C) corresponds to the fan speed: 800 rev / min.
上述实施例所提供的家用空调100，通过在制冷运行模式下，每隔设定时间获取一次室外环境温度值和室内设定的目标温度值；计算所述室外环境温度值与所述目标温度值间的温度差值，所述设定时间的时间长度取值范围为：25分钟至50分钟；判断所述温度差值是否处于预设的温度差阈值范围内，所述温度差阈值范围为［0℃，16℃）；当所述温度差值不处于所述预设的温度差阈值范围内，则关闭家用空调室外风机转动功能；当所述温度差值处于所述预设的温度差阈值范围内，则从预先建立的温差区间与风机转速的对应关系中查找所述温度差值所处的温差区间；以所查找到的温差区间对应的风机转速控制家用空调室外风机运行的方式，提高了家用空调的运行效率，降低了家用空调运行过程中所消耗的能源，减少了家用空调运行过程中所产生的噪音污染，提升了用户使用家用空调的舒适度；同时室外环境温度高时能够保护家用空调室外风机不被烧坏，使家用空调能够长时间运行，使室内快速制冷达到目标低温；室外环境温度低时能够减少能源损耗，减少噪音污染。The household air conditioner 100 provided in the above embodiment acquires the outdoor ambient temperature value and the indoor set target temperature value every set time in the cooling operation mode; and calculates the outdoor ambient temperature value and the target temperature value. The temperature difference between the set time is in the range of 25 minutes to 50 minutes; determining whether the temperature difference is within a preset temperature difference threshold range, and the temperature difference threshold range is [ 0° C., 16° C.); when the temperature difference is not within the preset temperature difference threshold range, turning off the household air conditioner outdoor fan rotation function; when the temperature difference is at the preset temperature difference threshold Within the range, the temperature difference interval in which the temperature difference is located is searched from the corresponding relationship between the pre-established temperature difference interval and the fan speed; and the operation mode of the household air conditioner outdoor fan is controlled by the fan speed corresponding to the found temperature difference interval, thereby improving The operating efficiency of the household air conditioner reduces the energy consumed during the operation of the household air conditioner, and reduces the noise pollution generated during the operation of the household air conditioner. It improves the user's comfort when using the home air conditioner. At the same time, when the outdoor environment temperature is high, the outdoor air conditioner of the household air conditioner can be protected from being burned out, so that the household air conditioner can run for a long time, so that the indoor rapid cooling can reach the target low temperature; when the outdoor ambient temperature is low, the temperature can be reduced. Energy loss and reduce noise pollution.
以上仅为本发明的优选实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of the invention, and the equivalent structure or equivalent process transformations made by the description of the present invention and the drawings are directly or indirectly applied to other related technical fields. The same is included in the scope of patent protection of the present invention.
Claims (4)
- 一种家用空调室外风机运行控制的方法，其特征在于，所述家用空调室外风机控制的方法包括： A method for controlling operation of an outdoor air conditioner of a household air conditioner, characterized in that: the method for controlling an outdoor air conditioner of a household air conditioner comprises:在制冷运行模式下，每隔设定时间获取一次室外环境温度值和室内设定的目标温度值；In the cooling operation mode, the outdoor ambient temperature value and the indoor set target temperature value are acquired every set time;计算所述室外环境温度值与所述目标温度值间的温度差值，所述设定时间的时间长度取值范围为：25分钟至50分钟；Calculating a temperature difference between the outdoor ambient temperature value and the target temperature value, wherein the set time length ranges from 25 minutes to 50 minutes;判断所述温度差值是否处于预设的温度差阈值范围内，所述温度差阈值范围为［0℃，16℃）；Determining whether the temperature difference is within a preset temperature difference threshold range, the temperature difference threshold range is [0 ° C, 16 ° C);当所述温度差值不处于所述预设的温度差阈值范围内，则关闭家用空调室外风机转动功能；Turning off the outdoor air conditioner outdoor fan rotation function when the temperature difference is not within the preset temperature difference threshold range;当所述温度差值处于所述预设的温度差阈值范围内，则从预先建立的温差区间与风机转速的对应关系中查找所述温度差值所处的温差区间；When the temperature difference is within the preset temperature difference threshold range, searching for a temperature difference interval in which the temperature difference is located from a correspondence between the pre-established temperature difference interval and the fan speed;以所查找到的温差区间对应的风机转速控制家用空调室外风机运行。 The outdoor air conditioner of the household air conditioner is controlled by the fan speed corresponding to the found temperature difference interval.
- 根据权利要求1所述的家用空调室外风机运行控制的方法，其特征在于，所述温差区间包括： The method according to claim 1, wherein the temperature difference interval comprises:第一温差区间：［0℃，2℃）；第二温差区间：［2℃，4℃）；第三温差区间：［4℃，6℃）；第四温差区间：［6℃，8℃）；第五温差区间：［8℃，10℃）；第六温差区间：［10℃，12℃）；第七温差区间：［12℃，14℃）；第八温差区间：［14℃，16℃）；The first temperature difference interval: [0 ° C, 2 ° C); the second temperature difference interval: [2 ° C, 4 ° C); the third temperature difference interval: [4 ° C, 6 ° C); the fourth temperature difference interval: [6 ° C, 8 ° C ); fifth temperature difference interval: [8 ° C, 10 ° C); sixth temperature difference interval: [10 ° C, 12 ° C); seventh temperature difference interval: [12 ° C, 14 ° C); eighth temperature difference interval: [14 ° C, 16 ° C);所述第一温差区间：［0℃，2℃）对应的风机转速为：450转/分钟；The first temperature difference interval: [0 ° C, 2 ° C) corresponding fan speed: 450 rpm;所述第二温差区间：［2℃，4℃）对应的风机转速为：500转/分钟；The second temperature difference interval: [2 ° C, 4 ° C) corresponding fan speed: 500 rev / min;所述第三温差区间：［4℃，6℃）对应的风机转速为：550转/分钟；The third temperature difference interval: [4 ° C, 6 ° C) corresponding fan speed: 550 rev / min;所述第四温差区间：［6℃，8℃）对应的风机转速为：600转/分钟；The fourth temperature difference interval: [6 ° C, 8 ° C) corresponding fan speed: 600 rev / min;所述第五温差区间：［8℃，10℃）对应的风机转速为：650转/分钟；The fifth temperature difference interval: [8 ° C, 10 ° C) corresponding fan speed: 650 rev / min;所述第六温差区间：［10℃，12℃）对应的风机转速为：700转/分钟；The sixth temperature difference interval: [10 ° C, 12 ° C) corresponding fan speed: 700 rev / min;所述第七温差区间：［12℃，14℃）对应的风机转速为：750转/分钟；The seventh temperature difference interval: [12 ° C, 14 ° C) corresponding fan speed: 750 rev / min;所述第八温差区间：［14℃，16℃）对应的风机转速为：800转/分钟。The eighth temperature difference interval: [14 ° C, 16 ° C) corresponds to the fan speed: 800 rev / min.
- 一种家用空调，其特征在于，所述家用空调包括：A household air conditioner, characterized in that the household air conditioner comprises:获取模块，用于在制冷运行模式下，每隔设定时间获取一次室外环境温度值和室内设定的目标温度值；The obtaining module is configured to acquire an outdoor ambient temperature value and an indoor set target temperature value every set time in the cooling operation mode;计算模块，用于计算所述室外环境温度值与所述目标温度值间的温度差值，所述设定时间的时间长度取值范围为：25分钟至50分钟；a calculation module, configured to calculate a temperature difference between the outdoor ambient temperature value and the target temperature value, wherein the set time length ranges from 25 minutes to 50 minutes;判断模块，用于判断所述温度差值是否处于预设的温度差阈值范围内，所述温度差阈值范围为［0℃，16℃）；a determining module, configured to determine whether the temperature difference is within a preset temperature difference threshold range, where the temperature difference threshold is [0 ° C, 16 ° C);控制模块，用于当所述温度差值不处于所述预设的温度差阈值范围内，则关闭家用空调室外风机转动功能；当所述温度差值处于所述预设的温度差阈值范围内，则从预先建立的温差区间与风机转速的对应关系中查找所述温度差值所处的温差区间；以及以所查找到的温差区间对应的风机转速控制家用空调室外风机运行。 a control module, configured to: when the temperature difference is not within the preset temperature difference threshold range, turn off the outdoor air conditioner outdoor fan rotation function; when the temperature difference is within the preset temperature difference threshold range And searching for the temperature difference interval in which the temperature difference is located from the correspondence between the pre-established temperature difference interval and the fan speed; and controlling the operation of the household air conditioner outdoor fan by using the fan speed corresponding to the found temperature difference interval.
- 根据权利要求3所述的家用空调，其特征在于，所述温差区间包括：The household air conditioner according to claim 3, wherein the temperature difference interval comprises:第一温差区间：［0℃，2℃）；第二温差区间：［2℃，4℃）；第三温差区间：［4℃，6℃）；第四温差区间：［6℃，8℃）；第五温差区间：［8℃，10℃）；第六温差区间：［10℃，12℃）；第七温差区间：［12℃，14℃）；第八温差区间：［14℃，16℃）；The first temperature difference interval: [0 ° C, 2 ° C); the second temperature difference interval: [2 ° C, 4 ° C); the third temperature difference interval: [4 ° C, 6 ° C); the fourth temperature difference interval: [6 ° C, 8 ° C ); fifth temperature difference interval: [8 ° C, 10 ° C); sixth temperature difference interval: [10 ° C, 12 ° C); seventh temperature difference interval: [12 ° C, 14 ° C); eighth temperature difference interval: [14 ° C, 16 ° C);所述第一温差区间：［0℃，2℃）对应的风机转速为：450转/分钟；The first temperature difference interval: [0 ° C, 2 ° C) corresponding fan speed: 450 rpm;所述第二温差区间：［2℃，4℃）对应的风机转速为：500转/分钟；The second temperature difference interval: [2 ° C, 4 ° C) corresponding fan speed: 500 rev / min;所述第三温差区间：［4℃，6℃）对应的风机转速为：550转/分钟；The third temperature difference interval: [4 ° C, 6 ° C) corresponding fan speed: 550 rev / min;所述第四温差区间：［6℃，8℃）对应的风机转速为：600转/分钟；The fourth temperature difference interval: [6 ° C, 8 ° C) corresponding fan speed: 600 rev / min;所述第五温差区间：［8℃，10℃）对应的风机转速为：650转/分钟；The fifth temperature difference interval: [8 ° C, 10 ° C) corresponding fan speed: 650 rev / min;所述第六温差区间：［10℃，12℃）对应的风机转速为：700转/分钟；The sixth temperature difference interval: [10 ° C, 12 ° C) corresponding fan speed: 700 rev / min;所述第七温差区间：［12℃，14℃）对应的风机转速为：750转/分钟；The seventh temperature difference interval: [12 ° C, 14 ° C) corresponding fan speed: 750 rev / min;所述第八温差区间：［14℃，16℃）对应的风机转速为：800转/分钟。The eighth temperature difference interval: [14 ° C, 16 ° C) corresponds to the fan speed: 800 rev / min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/086575 WO2017219242A1 (en) | 2016-06-21 | 2016-06-21 | Household air conditioner and method for controlling operation of outdoor unit thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/086575 WO2017219242A1 (en) | 2016-06-21 | 2016-06-21 | Household air conditioner and method for controlling operation of outdoor unit thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2017219242A1 true WO2017219242A1 (en) | 2017-12-28 |
Family
ID=60783743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2016/086575 WO2017219242A1 (en) | 2016-06-21 | 2016-06-21 | Household air conditioner and method for controlling operation of outdoor unit thereof |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2017219242A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373538A (en) * | 2018-11-05 | 2019-02-22 | 奥克斯空调股份有限公司 | A kind of outdoor fan control method, device and air conditioner |
| CN110454938A (en) * | 2019-08-05 | 2019-11-15 | 广东美的制冷设备有限公司 | Air conditioner and its control method and device |
| CN114674068A (en) * | 2022-03-16 | 2022-06-28 | 青岛海尔空调器有限总公司 | Method and device for controlling air conditioner, air conditioner and storage medium |
| CN114857762A (en) * | 2022-03-01 | 2022-08-05 | 青岛海尔空调器有限总公司 | Method and device for controlling air conditioner and air conditioner |
| CN115264921A (en) * | 2021-07-13 | 2022-11-01 | 宁波奥克斯电气股份有限公司 | Air conditioner energy-saving control method and device and air conditioner |
| WO2023246906A1 (en) * | 2022-06-22 | 2023-12-28 | 美的集团武汉暖通设备有限公司 | Air conditioner control method and air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050081031A (en) * | 2004-02-12 | 2005-08-18 | 엘지전자 주식회사 | Method for controlling agreeableness quotient in air-conditioning system |
| CN101625545A (en) * | 2008-07-11 | 2010-01-13 | Tcl集团股份有限公司 | Method for controlling frequency of frequency converting air conditioner |
| CN101881498A (en) * | 2009-05-06 | 2010-11-10 | 欧威尔空调(中国)有限公司 | Multiple connected air conditioning system and control method thereof |
| CN103615788A (en) * | 2013-12-11 | 2014-03-05 | 广西钧富凰地源热泵有限公司 | Control method for air conditioner |
| CN105485858A (en) * | 2016-01-05 | 2016-04-13 | 青岛海尔空调器有限总公司 | Control method for air conditioner and air conditioner |
| CN105674506A (en) * | 2016-03-04 | 2016-06-15 | 广东美的制冷设备有限公司 | Air conditioner and control device and method thereof |
-
2016
- 2016-06-21 WO PCT/CN2016/086575 patent/WO2017219242A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050081031A (en) * | 2004-02-12 | 2005-08-18 | 엘지전자 주식회사 | Method for controlling agreeableness quotient in air-conditioning system |
| CN101625545A (en) * | 2008-07-11 | 2010-01-13 | Tcl集团股份有限公司 | Method for controlling frequency of frequency converting air conditioner |
| CN101881498A (en) * | 2009-05-06 | 2010-11-10 | 欧威尔空调(中国)有限公司 | Multiple connected air conditioning system and control method thereof |
| CN103615788A (en) * | 2013-12-11 | 2014-03-05 | 广西钧富凰地源热泵有限公司 | Control method for air conditioner |
| CN105485858A (en) * | 2016-01-05 | 2016-04-13 | 青岛海尔空调器有限总公司 | Control method for air conditioner and air conditioner |
| CN105674506A (en) * | 2016-03-04 | 2016-06-15 | 广东美的制冷设备有限公司 | Air conditioner and control device and method thereof |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373538A (en) * | 2018-11-05 | 2019-02-22 | 奥克斯空调股份有限公司 | A kind of outdoor fan control method, device and air conditioner |
| CN109373538B (en) * | 2018-11-05 | 2021-01-26 | 奥克斯空调股份有限公司 | Outdoor fan control method and device and air conditioner |
| CN110454938A (en) * | 2019-08-05 | 2019-11-15 | 广东美的制冷设备有限公司 | Air conditioner and its control method and device |
| CN110454938B (en) * | 2019-08-05 | 2022-02-25 | 广东美的制冷设备有限公司 | Air conditioner and control method and device thereof |
| CN115264921A (en) * | 2021-07-13 | 2022-11-01 | 宁波奥克斯电气股份有限公司 | Air conditioner energy-saving control method and device and air conditioner |
| CN115264921B (en) * | 2021-07-13 | 2024-06-04 | 宁波奥克斯电气股份有限公司 | Air conditioner energy-saving control method, control device and air conditioner |
| CN114857762A (en) * | 2022-03-01 | 2022-08-05 | 青岛海尔空调器有限总公司 | Method and device for controlling air conditioner and air conditioner |
| CN114674068A (en) * | 2022-03-16 | 2022-06-28 | 青岛海尔空调器有限总公司 | Method and device for controlling air conditioner, air conditioner and storage medium |
| CN114674068B (en) * | 2022-03-16 | 2024-03-19 | 青岛海尔空调器有限总公司 | Method and device for controlling air conditioner, air conditioner and storage medium |
| WO2023246906A1 (en) * | 2022-06-22 | 2023-12-28 | 美的集团武汉暖通设备有限公司 | Air conditioner control method and air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2017219242A1 (en) | Household air conditioner and method for controlling operation of outdoor unit thereof | |
| WO2018000753A1 (en) | Method and system for controlling temperature of battery | |
| CN106679111B (en) | Automatic cleaning treatment method and system for heat exchanger of air conditioner | |
| CN109764494B (en) | Air conditioner, method of controlling the same, and computer-readable storage medium | |
| CN107883622B (en) | Self-adaptive power control condensation dehumidification method | |
| CN108413578B (en) | Self-cleaning control method for air conditioner | |
| WO2012177072A2 (en) | Dehumidification-type air cleaner and control method thereof | |
| WO2017023127A1 (en) | Method for controlling air conditioner | |
| WO2020238103A1 (en) | Air conditioner and self-cleaning control method therefor, and computer readable storage medium | |
| CN108507130B (en) | Self-cleaning control method for air conditioner | |
| CN106568161A (en) | Air conditioner heating running control method | |
| WO2019158088A1 (en) | Self-cleaning control method for air conditioner | |
| WO2019148972A1 (en) | Method and device for controlling formation of condensate water, and computer storage medium | |
| CN108413572B (en) | Self-cleaning control method for air conditioner | |
| CN112413840A (en) | Air purification device, control method and device thereof, and storage medium | |
| WO2018000767A1 (en) | Method and system for controlling temperature of engine | |
| CN110631189A (en) | Defrosting control method and device for air conditioner | |
| JP2011237093A (en) | Air conditioner | |
| US11391486B2 (en) | Control unit for multiple variable frequency drives | |
| CN1140727C (en) | Air conditioner | |
| US20240019148A1 (en) | System and method to operate hvac system during voltage variation event | |
| WO2024016815A1 (en) | Mobile air conditioner and control method therefor | |
| CN108444038B (en) | Self-cleaning control method for air conditioner | |
| JP2014007856A (en) | Air blower | |
| CN103134135B (en) | A kind of control method of household air conditioner electronic expansion valve and control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 16905784 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 16905784 Country of ref document: EP Kind code of ref document: A1 |