WO2019024819A1 - Procédé de commande pour climatiseur - Google Patents

Procédé de commande pour climatiseur Download PDF

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Publication number
WO2019024819A1
WO2019024819A1 PCT/CN2018/097620 CN2018097620W WO2019024819A1 WO 2019024819 A1 WO2019024819 A1 WO 2019024819A1 CN 2018097620 W CN2018097620 W CN 2018097620W WO 2019024819 A1 WO2019024819 A1 WO 2019024819A1
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WO
WIPO (PCT)
Prior art keywords
human body
region
state
air guiding
heat exchanger
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PCT/CN2018/097620
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English (en)
Chinese (zh)
Inventor
董志钢
樊明敬
刘伟彤
吕福俊
郝红波
郭志闯
李朋
唐波
赵丹
李进涛
刘翔
张青花
曹壬艳
魏菡
臧金玲
周宝娟
Original Assignee
青岛海尔空调器有限总公司
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Application filed by 青岛海尔空调器有限总公司 filed Critical 青岛海尔空调器有限总公司
Publication of WO2019024819A1 publication Critical patent/WO2019024819A1/fr

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems

Definitions

  • the present invention relates to energy saving technologies, and in particular to a method of controlling an air conditioning device.
  • existing air conditioners can intelligently control air conditioners according to the temperature of indoor human bodies.
  • the intelligent control of the air conditioner only the average temperature change in the room is considered, and other environmental conditions, such as the body temperature values of different individuals, are not considered. Therefore, the control of the existing air conditioner based on the activity amount is not comprehensive, accurate, and the degree of intelligence is low, and the balance control of energy saving and comfort cannot be achieved.
  • the temperature of the wind blown by the indoor unit is a temperature, and various air outlet temperatures cannot be realized to meet the somatosensory demands of different users. .
  • An object of the present invention is to overcome at least one of the deficiencies in the prior art and to provide a control method for an air conditioning apparatus capable of realizing different air supply temperatures in different areas to meet the differentiated needs of users.
  • Another object of the invention is the accuracy of the supply air temperature control in different regions.
  • Yet another object of the present invention is to improve the user's comfort experience.
  • the present invention provides a control method of an air conditioning apparatus including at least one indoor heat exchanger disposed in an indoor unit thereof for exchanging heat with indoor air, and for sensing a body temperature of a human body.
  • Adjusting the opening and/or the throttling device in series with an indoor heat exchanger of the at least one indoor heat exchanger when the average temperature of the human body in any of the regions exceeds the preset human body temperature range The state of the corresponding set of air guiding mechanisms in the area to adjust the supply air temperature and/or the amount of air supply in the area.
  • the preset body temperature range has an upper limit temperature value and a lower limit temperature value, and the lower limit temperature value is less than the upper limit temperature value;
  • the number of the indoor heat exchanger, the throttling device and the area are both two, and the air guiding mechanism at the air supply opening is divided into two groups, each of the areas being associated with a corresponding one of the indoors A heat exchanger, a corresponding said throttling device, and a corresponding set of air guiding mechanisms.
  • the step of the state of the group of air guiding mechanisms corresponding to the area specifically includes:
  • the opening degree of a throttling device corresponding to the region is increased, and then a group of wind guides corresponding to the region is added.
  • the state of the mechanism is adjusted to minimize the angle formed by the vertical bisector of the region.
  • the step of the state of the group of air guiding mechanisms corresponding to the area further includes:
  • the opening degree of a throttling device corresponding to the region is reduced, and then a group of wind guides corresponding to the region is The state of the mechanism is adjusted such that it forms an initial angle with the vertical bisector of the region.
  • the step of the state of the group of air guiding mechanisms corresponding to the area specifically includes:
  • the opening degree of a throttle device corresponding to the region is increased, and then a group of wind guides corresponding to the region is added
  • the state of the mechanism is adjusted to minimize the angle formed by the vertical bisector of the region.
  • the step of the state of the group of air guiding mechanisms corresponding to the area further includes:
  • the opening degree of a throttle device corresponding to the region is reduced, and then a group of wind guides corresponding to the region is selected.
  • the state of the mechanism is adjusted such that it forms an initial angle with the vertical bisector of the region.
  • the preset body temperature range has an upper limit temperature value and a lower limit temperature value, and the lower limit temperature value is less than the upper limit temperature value;
  • the number of the indoor heat exchangers is two, which are respectively a left side heat exchanger and a right side heat exchanger arranged in a lateral direction;
  • the number of the throttling devices is two, respectively, and the heat exchange with the left side a left-hand throttling device and a right-hand throttling device connected in series with the right heat exchanger;
  • the number of the regions is three, respectively a left region, a right region, and the left a middle portion between the side region and the right side region;
  • the air guiding mechanism at the air blowing port is divided into three groups, respectively being a left side air guiding mechanism corresponding to the left side area, and the middle area Corresponding central air guiding mechanism and right side air guiding mechanism corresponding to the right side region.
  • the step of the state of the group of air guiding mechanisms corresponding to the area specifically includes:
  • the operation of adjusting the state of the central air guiding mechanism specifically includes:
  • the state of the central air guiding mechanism is adjusted such that it forms an initial angle with the vertical bisector of the central portion; when the air conditioning device is in a heating state, and when the middle portion
  • the state of the central air guiding mechanism is adjusted to minimize the angle formed by the vertical bisector of the central region.
  • the operation of adjusting the state of the central air guiding mechanism specifically includes:
  • the control method of the air conditioner of the present invention divides the indoor environment into a plurality of mutually independent regions, and acquires the human body temperature in each region by human sensing technology, and then calculates the average human body temperature in each region, and finally according to each region.
  • the relationship between the average human body temperature and the preset human body temperature range adjusts the opening degree of the throttle device and/or the swing state of the corresponding air guiding mechanism, thereby adjusting the air supply temperature and/or the air supply amount of each region, thereby realizing
  • the purpose of adjusting the different outlet temperatures of each area is adopted, and the wind guide mechanism is used to send different amounts of wind to the users in different areas through the wind guiding mechanism. User's differentiated needs.
  • the outlet air temperature and the air outlet amount in each region can be jointly adjusted by the opening degree of one throttling device and the swing state of a group of air guiding mechanisms, and the adjustment precision is high. , more effectively meet the user's differentiated needs.
  • the outlet air temperature and the air outlet volume in the left and right regions can be adjusted together by the opening degree of one throttle device and the swing state of a group of air guiding mechanisms, and the outflow in the middle region
  • the air volume is adjusted by the swing state of a group of air guiding mechanisms after the opening of the two throttling devices is determined. Thereby, the adjustment accuracy of the amount of airflow in each area is relatively high.
  • the present invention can also enable users of different body temperatures to experience different usage sensations by adjusting the opening of the throttle device and the state of the air guiding mechanism so that the air conditioner is in a cooling state or a heating state.
  • some users can have a strong sense of wind, so as to achieve better cooling effect and heating effect, and at the same time, some users have a cool, cold or warm and soft feeling, thereby achieving a better comfort experience. effect.
  • FIG. 1 is a schematic flow chart of a control method of an air conditioning apparatus according to an embodiment of the present invention
  • FIG. 2 is a schematic schematic diagram of an air conditioning apparatus according to an embodiment of the present invention.
  • FIG. 3 is a flow chart showing a control method when the air conditioning apparatus is in a cooling state according to an embodiment of the present invention
  • FIG. 4 is a flow chart of a control method when an air conditioning apparatus is in a heating state according to an embodiment of the present invention
  • FIG. 8 are schematic structural views respectively showing air supply to the air supply regions at different air blowing angles according to an embodiment of the present invention.
  • Figure 9 is a schematic structural view of an air conditioning apparatus according to another embodiment of the present invention.
  • FIG. 10 is a flow chart of a control method when an air conditioning apparatus is in a heating state according to another embodiment of the present invention.
  • FIG. 11 is a flow chart showing a control method of an air conditioning apparatus in a cooling state according to another embodiment of the present invention.
  • FIG 12 and 13 are schematic structural views respectively showing air supply to the air supply regions at different air blowing angles according to another embodiment of the present invention.
  • Embodiments of the present invention provide a method for controlling an air conditioner.
  • the air conditioner 1 includes at least one indoor heat exchanger disposed in the indoor unit 10 for exchanging heat with indoor air, a human body temperature sensing device 70 for sensing body temperature, and a air supply port provided at the indoor unit.
  • a plurality of independent air guiding mechanisms are arranged, and a flow device is connected in series on the refrigerant flow path where each indoor heat exchanger is located.
  • the number of air blowing ports may be one, two or more than two.
  • the number of indoor heat exchangers and throttling devices can be one, two or more than two.
  • the indoor heat exchanger is preferably a plate evaporator.
  • the indoor heat exchanger may also be a multi-fold evaporator or other suitably shaped evaporator.
  • the human body temperature sensing device can be disposed outside the casing of the indoor unit to sense the body temperature in the indoor environment.
  • the human body temperature sensing device can be a human body infrared sensor or a plurality of human body infrared sensors.
  • the air guiding mechanism is preferably a pendulum blade, and each group of air guiding mechanisms may include a plurality of pendulum leaves.
  • control method of an air conditioning apparatus includes:
  • Step S10 dividing the indoor environment in which the indoor unit is located into a plurality of mutually independent regions, and acquiring the temperature of each human body in each region by the human body temperature sensing device;
  • Step S20 calculating an average temperature of the human body in each area
  • Step S30 when the average temperature of the human body in any region is outside the preset human body temperature range, adjusting the opening degree of the throttling device connected in series with one of the indoor heat exchangers of the at least one indoor heat exchanger and/or Or a swing state of a group of air guiding mechanisms corresponding to the area to adjust the supply air temperature and/or the air supply amount in the area.
  • preset body temperature range means a human body temperature range which is set in advance in the controller of the air conditioner.
  • the control method of the present invention divides the indoor environment into a plurality of mutually independent regions, and acquires the human body temperature in each region by human sensing technology, and then calculates the average human body temperature in each region, and finally according to each
  • the relationship between the average human body temperature in the region and the preset human body temperature range adjusts the opening degree of the throttle device and/or the swing state of the corresponding air guiding mechanism, thereby adjusting the air supply temperature and/or the air supply amount of each region, thereby realizing
  • the purpose of adjusting the different outlet temperatures of each region is adopted, and the wind guiding device is used to send different amounts of wind to the users in different regions through the wind guiding mechanism.
  • the preset body temperature range has an upper limit temperature value and a lower limit temperature value, and the lower limit temperature value is less than the upper limit temperature value.
  • the preset body temperature range may be 36.2 ° C to 36.8 ° C.
  • the upper limit temperature value is 36.8 ° C
  • the lower limit temperature value is 36.2 ° C.
  • the upper limit temperature value of the preset body temperature range may also be any temperature value between 36.6 ° C and 37.0 ° C, such as 36.6 ° C, 36.7 ° C, 36.9 ° C or 37.0 ° C.
  • the lower limit temperature value of the preset body temperature range may also be any temperature value between 36.0 ° C and 36.4 ° C, such as 36.0 ° C, 36.1 ° C, 36.3 ° C or 36.4 ° C.
  • the upper limit temperature value and the lower limit temperature value of the preset body temperature range may also be other suitable temperature values as long as the lower limit temperature value is less than the upper limit temperature value. That is to say, the production personnel or users of the air conditioner before leaving the factory can set or adjust the specific value and range of the preset human body temperature range according to the actual situation.
  • the air conditioner 1 includes a compressor 64, a four-way switching valve 65, an outdoor heat exchanger 66, and an outdoor fan 67 disposed in the outdoor unit thereof.
  • the number of indoor heat exchangers 61, throttling devices 62 and zones is two, that is, the indoor environment is divided into two mutually independent regions.
  • the air guiding mechanism at the indoor air supply duct is divided into two groups, each of which corresponds to a corresponding indoor heat exchanger 61, a corresponding throttle device 62, and a corresponding set of air guiding mechanisms.
  • the air conditioner 1 may further include an indoor fan 63 for driving indoor air supply, and the number of indoor fans 63 may be the same as the number of indoor heat exchangers 61.
  • the above step S30 specifically includes:
  • the opening degree of a throttle device corresponding to the region is increased, and then the corresponding region is corresponding to the region.
  • the state of the set of air guiding mechanisms is adjusted to minimize the angle formed by the vertical bisector of the area.
  • the cooling state if the average temperature of the human body in a certain area is too high, it is necessary to lower the air supply temperature in the area and increase the air supply volume in the area, so that the user has a strong wind feeling, thereby achieving a comparison. Good cooling effect.
  • the present invention can quickly reduce the supply air temperature of the region by increasing the opening of the throttle device corresponding to the region.
  • the invention also adjusts the state of the air guiding mechanism corresponding to the region such that it forms the smallest angle with the vertical bisector of the region, so as to reduce the friction between the airflow and the air guiding mechanism as much as possible, and reduce Loss of airflow rate to maximize airflow.
  • the foregoing step S30 specifically includes: when the average temperature of the human body in any area is less than the lower limit temperature value of the preset human body temperature range, in the cooling state, The opening of a throttle device corresponding to the region is then adjusted to a state of a group of air guiding mechanisms corresponding to the region such that it forms an initial angle with the vertical bisector of the region.
  • the cooling state if the average temperature of the human body in a certain area is too low, it is necessary to increase the air supply temperature in the area and reduce the air supply amount in the area, so that the user has a cool and cold feeling, thereby Achieve better comfort experience.
  • the present invention can quickly reduce the supply air temperature of the region by reducing the opening of the throttle device corresponding to the region.
  • the present invention also adjusts the state of the air guiding mechanism corresponding to the area such that it forms an angle with a vertical bisector of the area to a predetermined size to change the air supply amount and the air supply direction of the area, thereby avoiding The cold airflow blows the user, increasing the user's comfort experience in the area.
  • the opening of a throttle device corresponding to the region is maintained.
  • the degree and state of a group of air guiding mechanisms are unchanged.
  • the above step S30 may specifically include: when the average temperature of the human body in any region is less than the lower limit temperature value of the preset human body temperature range in the heating state, the increase and the The opening of a corresponding throttling device in the region is then adjusted to a state of a set of air guiding mechanisms corresponding to the region such that it forms the smallest angle with the vertical bisector of the region.
  • the heating state if the average temperature of the human body in a certain area is too low, it is necessary to increase the air supply temperature and the air supply amount in the area, so that the user has a strong wind feeling, thereby achieving better heating. effect.
  • the present invention by increasing the opening degree of the throttle device corresponding to the region, the air supply temperature of the region can be quickly increased.
  • the invention also adjusts the state of the air guiding mechanism corresponding to the region such that it forms the smallest angle with the vertical bisector of the region, so as to reduce the friction between the airflow and the air guiding mechanism as much as possible, and reduce Loss of airflow rate to maximize airflow.
  • the foregoing step S30 may further include: when the average temperature of the human body in any area is greater than the upper limit temperature value of the preset human body temperature range in the heating state, The opening of a corresponding throttling device in the region is then adjusted to a state of a set of air guiding mechanisms corresponding to the region such that it forms an initial angle with the vertical bisector of the region.
  • the heating state if the average temperature of the human body in a certain area is too high, it is necessary to reduce the supply air temperature and the air supply amount in the area, so that the user has a warm and not warm soft feeling, thereby achieving better. Comfortable experience.
  • the present invention can quickly reduce the supply air temperature of the region by reducing the opening of the throttle device corresponding to the region.
  • the present invention also adjusts the state of the air guiding mechanism corresponding to the area such that it forms an angle with a vertical bisector of the area to a predetermined size to change the air supply amount and the air supply direction of the area, thereby avoiding Hot and cold airflow blows the user, increasing the user's comfort experience in the area.
  • the opening of a throttle device corresponding to the region is maintained.
  • the degree and state of a group of air guiding mechanisms are unchanged.
  • the outlet air temperature and the air outlet amount in each region can be jointly adjusted by the opening degree of one throttling device and the swing state of a group of air guiding mechanisms, and the adjustment precision is high. More effectively meet the differentiated needs of users.
  • FIGS. 5 to 8 are schematic structural views respectively showing air supply to the air supply regions at different air blowing angles according to an embodiment of the present invention.
  • the dotted line is the boundary line between the adjacent two regions
  • the broken line is the vertical bisector of the corresponding area
  • the straight line arrow indicates the airflow direction.
  • the two air supply areas of the air conditioner that is, the two areas in which the indoor environment is divided
  • the two regions may be Region A and Region B, respectively.
  • the vertical bisectors M and N of the region A and the region B respectively extend 45° toward the front surface of the air conditioner to extend laterally forward.
  • both the air guiding mechanism 91 corresponding to the area A and the air guiding mechanism 92 corresponding to the area B extend in the front-rear direction so as to be perpendicular to the vertical plane M of the area A and the area B, respectively.
  • N forms an angle of 45° (the angle is an angle of a predetermined size).
  • the air guiding mechanism 91 corresponding to the area A extends in the front-rear direction so as to form an angle of 45° with the vertical bisector M of the area A (the angle is an angle of a predetermined size) ).
  • the air guiding mechanism 92 corresponding to the region B extends toward the front side of the B region so as to form a minimum angle with the vertical bisector plane N of the region B, and the minimum angle may be between 0° and 10°.
  • the air guiding mechanism 91 and the air guiding mechanism 92 corresponding to the area A and the area B extend toward the front side of the A area side and the front side of the B area, respectively, so as to be respectively vertical with the area A and the area B.
  • the straight facets M and N form the smallest angle.
  • the minimum angle can be between 0° and 10°.
  • the air guiding mechanism 92 corresponding to the region B extends in the front-rear direction so as to form an angle of 45° with the vertical bisector plane N of the region B (the angle is an angle of a predetermined size) ).
  • the air guiding mechanism 91 corresponding to the area A extends toward the front side of the A area side to form a minimum angle with the vertical bisector M of the area A, and the minimum angle can be set between 0 and 10 degrees.
  • Fig. 9 is a schematic structural view of an air conditioning apparatus according to another embodiment of the present invention.
  • the number of indoor heat exchangers is two, respectively a left side heat exchanger 81 and a right side heat exchanger 82 arranged in a lateral direction.
  • the number of the throttling devices is two, which are a left throttling device connected in series with the left side heat exchanger 81 and a right throttling device connected in series with the right side heat exchanger 82.
  • the number of indoor fans 63 is also two.
  • the number of the regions is three, which are the left region C, the right region E, and the middle region D between the left region C and the right region E.
  • the air guiding mechanisms at the air outlet are divided into three groups, respectively A left air guiding mechanism 93 corresponding to the left side area C, a middle air guiding mechanism 94 corresponding to the middle area D, and a right side air guiding mechanism 95 corresponding to the right side area E.
  • the above step S30 may specifically include: adjusting the opening degree of the left throttle device and the state of the left air guiding mechanism 93 when the average temperature of the human body in the left region C is outside the preset human body temperature range; When the average temperature of the human body in the right area E exceeds the preset body temperature range, adjust the opening degree of the right throttle device and the state of the right air guiding mechanism 95; and the throttle device on the left side and the right side throttle Based on the determination of the opening degree of the device, the state of the central air guiding mechanism 94 is adjusted when the average temperature of the human body in the middle portion D exceeds the preset human body temperature range.
  • the average human body temperature and the preset human body temperature may be firstly determined according to the end regions of the two sides.
  • the relationship between the ranges determines the opening of the two throttling devices and the state of the corresponding two sets of air guiding mechanisms, and then determines the central air guiding mechanism according to the relationship between the average human body temperature in the central region and the preset human body temperature range. status.
  • the outlet air temperature and the air outlet volume in the left and right regions can be adjusted together by the opening degree of one throttle device and the swing state of a group of air guiding mechanisms, and the middle portion
  • the amount of air in the area is adjusted by the swing state of a group of air guiding mechanisms after the opening of the two throttle devices is determined.
  • the adjustment accuracy of the amount of airflow in each area is relatively high.
  • Figure 10 is a flow chart showing a control method of an air conditioning apparatus in a heating state according to another embodiment of the present invention.
  • the adjustment of the central air guiding mechanism 94 is performed.
  • the operation of the state specifically includes:
  • the middle air guiding mechanism is The state of 94 is adjusted such that it forms an angle with a vertical bisector of the central region D by a predetermined size; when the air conditioner is in a heating state, and the average temperature of the human body in the middle region D is less than the lower limit temperature value, The state of the central air guiding mechanism 94 is adjusted such that it forms the smallest angle with the vertical bisector of the central portion D.
  • the state of the central air guiding mechanism is maintained.
  • FIG. 11 is a flow chart showing a control method of an air conditioning apparatus in a cooling state according to another embodiment of the present invention.
  • the adjustment of the central air guiding mechanism 94 is performed.
  • the operation of the state specifically includes:
  • the central air guiding mechanism 94 is The state is adjusted such that it forms the smallest angle with the vertical bisector of the central region D; when the air conditioning device is in a cooling state, and the average human body temperature in the middle region D is less than the lower limit temperature value, the central air guiding mechanism is The state of 94 is adjusted such that it forms an angle of a predetermined size with the vertical bisector of the central region D. When the average temperature of the human body in the central region D is neither greater than the upper limit temperature nor less than the lower limit temperature value, the state of the central air guiding mechanism is maintained.
  • the opening degree of the left throttle device and the state adjustment of the left side air guiding mechanism 93 and the opening degree of the right side throttle device and the state adjustment of the right side air guiding mechanism 95 are not limited in order. That is, the opening degree of the left side throttle device and the state of the left side air guiding mechanism 93 may be adjusted first, and then the opening degree of the right side throttle device and the state of the right side air guiding mechanism 95 may be adjusted; The opening degree of the flow device and the state of the right side air guiding mechanism 95 adjust the opening degree of the left side throttle device and the state of the left side air guiding mechanism 93.
  • opening degree of the left throttle device and the state adjustment of the left side air guiding mechanism 93, and the opening degree of the right side throttle device and the state adjusting process of the right side air guiding mechanism 95 are implemented as shown in FIGS. 3 and 4. The examples are similar and will not be described here.
  • FIGS. 12 and 13 are schematic structural views respectively showing air supply to the air supply regions at different air blowing angles according to another embodiment of the present invention.
  • the dotted line is the boundary line between two adjacent regions
  • the broken line is the vertical bisector of the corresponding area
  • the straight line arrow indicates the direction of the air flow.
  • the three air supply areas of the air conditioner (that is, the three areas in which the indoor environment is divided) are respectively left in the horizontal angle of 0 to 60° in front of the air conditioner.
  • the vertical bisector plane X of the left side region C forms a 30° angle with the forward surface of the air conditioner to extend to the left front side
  • the vertical bisector plane Y of the middle region D extends perpendicularly to the front surface of the air conditioner
  • the right side The vertical bisector plane Z of the region E forms a 30° angle with the forward surface of the air conditioner to extend to the right front side.
  • the left side air guiding mechanism 93 extends in the front-rear direction so as to form an angle of 60° with the vertical bisector plane X of the left side area C (the angle is an angle of a predetermined size).
  • the central air guiding mechanism 94 extends in the front-rear direction so as to form a minimum angle of 0° with the vertical bisector surface Y of the central portion D.
  • the right wind guiding mechanism 95 is inclined toward the right front side so as to form an angle with the smallest angle of the vertical bisector Z of the right side region E, and the minimum angle can be set between 0° and 10°.
  • the left air guiding mechanism 93 is inclined to the left front so as to form an angle with the smallest angle X with the vertical bisector X of the left side region C, and the minimum angle may be between 0° and 10°.
  • the middle air guiding mechanism 94 is inclined toward the right front side so as to form an angle of 45° with the vertical bisector surface Y of the middle portion D (the included angle is an angle of a predetermined size).
  • the right wind guiding mechanism 95 is inclined toward the right front side so as to form an angle with the smallest angle of the vertical bisector Z of the right side region E, and the minimum angle can be set between 0° and 10°.
  • the indoor environment may also be divided into four or more regions.
  • the angular range of each region is not limited to the range of angles described in the above embodiments, and other options may be selected according to actual conditions.
  • the way of division the "pre-set angle" formed by the air guiding mechanism corresponding to each area and the vertical bisector of the area is not limited to the angle described in the above embodiment, and may be other pre- Set the angle value.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

L'invention concerne un procédé de commande pour un climatiseur, le climatiseur comprenant au moins un échangeur de chaleur intérieur (61) disposé dans une unité intérieure (10), un dispositif de détection de la température d'un corps humain (70) utilisé pour détecter la température du corps humain et une pluralité d'ensembles de mécanismes indépendants de guidage d'air disposés dans une sortie d'alimentation en air de l'unité intérieure (10). Des dispositifs d'étranglement (62) sont reliés en série sur un circuit d'écoulement de fluide frigorigène au niveau de l'emplacement de chaque échangeur de chaleur intérieur (61). Le procédé de commande consiste : (S10) à diviser un environnement intérieur, où se trouve l'unité intérieure (10), en une pluralité de zones indépendantes, et à obtenir la température de chaque corps humain dans chaque zone au moyen du dispositif de détection de la température d'un corps humain (70) ; (S20) à calculer la température moyenne des corps humains dans chaque zone ; (S30) et, lorsque la température moyenne des corps humains dans n'importe quelle zone dépasse une plage prédéfinie de températures corporelles humaines, à réguler le degré d'ouverture d'un dispositif d'étranglement (62) relié en série à un échangeur de chaleur intérieur (61) parmi lesdits échangeurs de chaleur intérieurs (61) et/ou l'état d'un ensemble de mécanismes de guidage d'air correspondant à la zone.
PCT/CN2018/097620 2017-08-01 2018-07-27 Procédé de commande pour climatiseur WO2019024819A1 (fr)

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CN201710648391.1 2017-08-01
CN201710648391.1A CN107328029A (zh) 2017-08-01 2017-08-01 空调装置的控制方法

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Cited By (1)

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CN112128925A (zh) * 2019-06-24 2020-12-25 奇酷互联网络科技（深圳）有限公司 智能遥控空调的方法、智能终端和存储介质

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107328029A (zh) * 2017-08-01 2017-11-07 青岛海尔空调器有限总公司 空调装置的控制方法
CN109114768A (zh) * 2018-07-27 2019-01-01 广东美的制冷设备有限公司 空气调节设备及其控制方法和装置
CN109869811A (zh) * 2018-12-24 2019-06-11 珠海格力电器股份有限公司 一种空调器及其出风温度的控制方法
CN111336596B (zh) * 2020-03-11 2021-06-18 广东美的制冷设备有限公司 空调器的控制方法、装置、空调器及电子设备
CN112303848B (zh) * 2020-10-28 2022-11-22 新华三大数据技术有限公司 一种空调调控方法、装置及系统
CN114353278B (zh) * 2021-12-01 2023-09-26 青岛海尔空调电子有限公司 用于嵌入式空调的控制方法及装置、嵌入式空调

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004116977A (ja) * 2002-09-30 2004-04-15 Fujitsu General Ltd 空気調和機
CN102865646A (zh) * 2011-07-06 2013-01-09 三菱电机株式会社 空气调节器
CN104165440A (zh) * 2014-08-07 2014-11-26 珠海格力电器股份有限公司 空调风速控制方法及系统
CN104748234A (zh) * 2015-03-30 2015-07-01 广东美的制冷设备有限公司 空调器
US9152154B2 (en) * 2012-08-01 2015-10-06 International Business Machines Corporation Multi-dimensional heating and cooling system
CN105299829A (zh) * 2015-10-27 2016-02-03 青岛海尔科技有限公司 一种调整空调运行的方法、装置及空调
CN106052037A (zh) * 2016-06-28 2016-10-26 青岛海尔空调电子有限公司 空调器摆风的控制方法和控制装置
CN106225143A (zh) * 2016-07-20 2016-12-14 安徽建筑大学 一种空调智能制冷控制系统
CN107328029A (zh) * 2017-08-01 2017-11-07 青岛海尔空调器有限总公司 空调装置的控制方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101476767B (zh) * 2009-01-15 2011-10-12 东莞中山大学研究院 一种中央空调红外探测自动开关调节装置
CN202598697U (zh) * 2012-06-12 2012-12-12 珠海格力电器股份有限公司 空调器室内机以及包括该空调器室内机的空调器
JP6076829B2 (ja) * 2013-05-21 2017-02-08 公益財団法人鉄道総合技術研究所 列車内の温熱環境評価方法
CN104964344B (zh) * 2015-06-16 2018-03-27 广东美的制冷设备有限公司 空调柜机
CN105890121B (zh) * 2016-05-09 2019-03-08 珠海格力电器股份有限公司 一种空调的控制方法、装置及空调
CN106352469B (zh) * 2016-08-12 2019-07-02 青岛海尔空调器有限总公司 一种用于空调的控制方法、装置及空调
CN106765540B (zh) * 2016-11-10 2022-06-14 青岛海尔空调器有限总公司 空调室内机

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004116977A (ja) * 2002-09-30 2004-04-15 Fujitsu General Ltd 空気調和機
CN102865646A (zh) * 2011-07-06 2013-01-09 三菱电机株式会社 空气调节器
US9152154B2 (en) * 2012-08-01 2015-10-06 International Business Machines Corporation Multi-dimensional heating and cooling system
CN104165440A (zh) * 2014-08-07 2014-11-26 珠海格力电器股份有限公司 空调风速控制方法及系统
CN104748234A (zh) * 2015-03-30 2015-07-01 广东美的制冷设备有限公司 空调器
CN105299829A (zh) * 2015-10-27 2016-02-03 青岛海尔科技有限公司 一种调整空调运行的方法、装置及空调
CN106052037A (zh) * 2016-06-28 2016-10-26 青岛海尔空调电子有限公司 空调器摆风的控制方法和控制装置
CN106225143A (zh) * 2016-07-20 2016-12-14 安徽建筑大学 一种空调智能制冷控制系统
CN107328029A (zh) * 2017-08-01 2017-11-07 青岛海尔空调器有限总公司 空调装置的控制方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112128925A (zh) * 2019-06-24 2020-12-25 奇酷互联网络科技（深圳）有限公司 智能遥控空调的方法、智能终端和存储介质
CN112128925B (zh) * 2019-06-24 2022-04-15 奇酷互联网络科技（深圳）有限公司 智能遥控空调的方法、智能终端和存储介质

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