WO2022000670A1 - Control method and operation control apparatus for air conditioner, and air conditioner - Google Patents

Control method and operation control apparatus for air conditioner, and air conditioner Download PDF

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Publication number
WO2022000670A1
WO2022000670A1 PCT/CN2020/105356 CN2020105356W WO2022000670A1 WO 2022000670 A1 WO2022000670 A1 WO 2022000670A1 CN 2020105356 W CN2020105356 W CN 2020105356W WO 2022000670 A1 WO2022000670 A1 WO 2022000670A1
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Prior art keywords
electromagnetic wave
wave signal
air conditioner
control method
attenuation coefficient
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PCT/CN2020/105356
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French (fr)
Chinese (zh)
Inventor
郑伟锐
梁文潮
段晓华
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美的集团武汉制冷设备有限公司
广东美的制冷设备有限公司
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Publication of WO2022000670A1 publication Critical patent/WO2022000670A1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/12—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electromagnetic waves

Definitions

  • the present invention relates to the technical field of air conditioners, and in particular, to a control method of an air conditioner, an operation control device and an air conditioner.
  • more and more air conditioners use millimeter-wave radar sensors to detect the user's position, behavior, and vital signs, to determine the air conditioner functional requirements required by the user, and to realize the automatic and intelligent operation of the air conditioner.
  • the sensor is generally placed inside the air conditioner, and the outside is covered with a panel. damage to the sensor.
  • covering the air-conditioning panel will have an attenuation effect on the transmitted wave signal and the reflected wave signal. After the signal is attenuated, the detection effect will be reduced, and the target may not be detected even at a far distance. The attenuation of the signal and the reflected wave signal is different.
  • the purpose of the present invention is to solve at least one of the technical problems existing in the prior art, and to provide an air conditioner control method, operation control device and air conditioner, which can adjust the transmission power of electromagnetic wave signals to ensure the detection effect.
  • an embodiment of the present invention provides a control method for an air conditioner.
  • the air conditioner includes an electromagnetic wave transmitter, an electromagnetic wave receiver, and a panel, and the panel covers the electromagnetic wave transmitter and the electromagnetic wave receiver.
  • the control methods include:
  • the transmit power of the first electromagnetic wave signal is adjusted according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal.
  • the control method of the air conditioner according to the embodiment of the first aspect of the present invention has at least the following beneficial effects: after the installation of the air conditioner is completed, the panel covers the electromagnetic wave transmitter and the electromagnetic wave receiver, which attenuates the electromagnetic wave signal, and the air conditioner controls the electromagnetic wave transmitter by controlling the electromagnetic wave transmitter. Send out the first electromagnetic wave signal, obtain the second electromagnetic wave signal received by the electromagnetic wave receiver, and then adjust the transmission power of the first electromagnetic wave signal according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal, so as to make up for the panel and the actual installation scene
  • the attenuation effect of the first electromagnetic wave signal can effectively ensure the detection effect of the air conditioner after adjusting the transmission power of the first electromagnetic wave signal, and prevent the air conditioner from being unable to detect the target normally.
  • the adjusting the transmit power of the first electromagnetic wave signal according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal includes:
  • the transmit power of the first electromagnetic wave signal is adjusted according to the shading attenuation coefficient.
  • the occlusion attenuation coefficient is calculated from the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal, the second electromagnetic wave signal is the attenuated electromagnetic wave signal, and the pre-stored third electromagnetic wave signal is the target electromagnetic wave signal.
  • the shielding attenuation coefficient obtained by the electromagnetic wave signal reflects the attenuation effect of the panel and the actual installation scene on the electromagnetic wave signal.
  • the transmission power of the first electromagnetic wave signal is adjusted according to the shielding attenuation coefficient, so that the adjusted first electromagnetic wave signal can ensure the air conditioner. It has good and accurate detection effect.
  • the acquiring the second electromagnetic wave signal received by the electromagnetic wave receiver includes:
  • the coverage area is divided into a plurality of sub-areas, and a plurality of second electromagnetic wave signals received by the electromagnetic wave receiver in each of the sub-areas are acquired.
  • the coverage area of the first electromagnetic wave signal is divided into a plurality of sub-areas, and a plurality of second electromagnetic wave signals corresponding to each sub-area can be obtained, so that multiple sets of data can be obtained to reflect the electromagnetic wave signal attenuation of each sub-area respectively. Therefore, the transmission power of the first electromagnetic wave signal can be adjusted more accurately according to multiple sets of data, and the detection effect of the air conditioner can be further guaranteed.
  • the second electromagnetic wave signals received by the electromagnetic wave receiver in each of the sub-regions and a plurality of pre-stored third electromagnetic wave signals corresponding to each of the sub-regions, respectively, corresponding to each of the sub-regions are obtained.
  • the sub-regions correspond to multiple occlusion attenuation coefficients one-to-one.
  • the occlusion attenuation coefficient corresponding to the maximum attenuation degree is determined as the target attenuation coefficient to adjust the transmission power of the first electromagnetic wave signal, so that the second electromagnetic wave signal reflected by the sub-region with the largest attenuation degree can reach the sub-region
  • the intensity of the target electromagnetic wave signal, the second electromagnetic wave signal reflected by the remaining sub-regions with less attenuation degree can therefore also reach the intensity of the target electromagnetic wave signal in the corresponding sub-region.
  • the occlusion attenuation coefficient is obtained by the following formula:
  • W-n is the shielding attenuation coefficient
  • R-n is the second electromagnetic wave signal
  • S-n is the third electromagnetic wave signal
  • the adjusting the transmit power of the first electromagnetic wave signal according to the target attenuation coefficient includes:
  • the transmission power P of the first electromagnetic wave signal before adjustment is divided by the target attenuation coefficient Wmin to obtain the transmission power Q of the first electromagnetic wave signal after adjustment, that is, according to the blocking attenuation coefficient of the sub-region with the greatest attenuation degree to amplify the transmit power of the first electromagnetic wave signal, so that after adjustment, the second electromagnetic wave signal reflected by the sub-region with the greatest attenuation can reach the intensity of the target electromagnetic wave signal in the sub-region, and the second electromagnetic wave signal reflected by the other sub-regions with less attenuation degree can reach the intensity of the target electromagnetic wave signal. Therefore, the second electromagnetic wave signal can also reach the intensity of the target electromagnetic wave signal in the corresponding sub-area, thereby ensuring that the air conditioner has a good and accurate detection effect on all sub-areas.
  • the air conditioner according to the embodiment of the present invention has at least the following beneficial effects: since the air conditioner includes the operation control device of the second aspect, after the installation of the air conditioner is completed, the panel covers the electromagnetic wave transmitter and the electromagnetic wave receiver, so as to generate the electromagnetic wave signal. Attenuation, the air conditioner controls the electromagnetic wave transmitter to send out the first electromagnetic wave signal, obtains the second electromagnetic wave signal received by the electromagnetic wave receiver, and then adjusts the emission of the first electromagnetic wave signal according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal. Therefore, the attenuation effect of the panel and the actual installation scene on the first electromagnetic wave signal can be compensated. After adjusting the transmission power of the first electromagnetic wave signal, the detection effect of the air conditioner can be effectively ensured, and the air conditioner cannot normally detect the target.
  • an embodiment of the present invention provides a computer-readable storage medium, where the computer-readable storage medium stores computer-executable instructions, and the computer-executable instructions are used to cause a computer to execute the above-mentioned control method.
  • Embodiment 3 is a flowchart of a control method for an air conditioner provided in Embodiment 2 of the present invention.
  • FIG. 5 is a schematic diagram of division of coverage areas of a first electromagnetic wave signal according to an embodiment of the present invention.
  • FIG. 6 is a flowchart of a method for controlling an air conditioner according to Embodiment 4 of the present invention.
  • FIG. 1 is a schematic diagram of an operation control device 100 for executing a control method of an air conditioner provided by an embodiment of the present invention.
  • the operation control apparatus 100 in the embodiment of the present invention may be built in an air conditioner, and includes one or more control processors 110 and a memory 120 .
  • one control processor 110 and one memory 120 are used as an example.
  • control processor 110 and the memory 120 may be connected through a bus or in other ways, and the connection through a bus is taken as an example in FIG. 1 .
  • the memory 120 can be used to store non-transitory software programs and non-transitory computer-executable programs. Additionally, memory 120 may include high-speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, the memory 120 may optionally include memory 120 located remotely from the control processor 110, and these remote memories may be connected to the operation control device 100 through a network. Examples of such networks include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.
  • FIG. 1 does not constitute a limitation on the operation control device 100, and may include more or less components than the one shown, or combine some components, or arrange different components .
  • control processor 110 can be used to call the operation control program stored in the memory 120 to realize the control method of the air conditioner.
  • a first aspect of the present invention provides a control method for an air conditioner.
  • the air conditioner includes an electromagnetic wave transmitter, an electromagnetic wave receiver, and a panel, and the panel covers the electromagnetic wave transmitter and the electromagnetic wave receiver.
  • the control method includes the following steps:
  • Step S100 controlling the electromagnetic wave transmitter to send out the first electromagnetic wave signal
  • Step S200 acquiring a second electromagnetic wave signal received by the electromagnetic wave receiver, wherein the second electromagnetic wave signal is formed by reflecting the first electromagnetic wave signal;
  • Step S300 Adjust the transmit power of the first electromagnetic wave signal according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal.
  • the panel covers the electromagnetic wave transmitter and the electromagnetic wave receiver, which attenuates the electromagnetic wave signal.
  • the air conditioner sends out the first electromagnetic wave signal by controlling the electromagnetic wave transmitter, and obtains the second electromagnetic wave signal received by the electromagnetic wave receiver.
  • the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal are used to adjust the transmission power of the first electromagnetic wave signal, so that the attenuation effect of the panel and the actual installation scene on the first electromagnetic wave signal can be compensated. Effectively ensure the detection effect of the air conditioner, and avoid the air conditioner from being unable to detect the target normally.
  • the pre-stored third electromagnetic wave signal is in the scene where the electromagnetic wave transmitter and the electromagnetic wave receiver are not covered by the panel, the electromagnetic wave transmitter transmits the electromagnetic wave signal with a fixed transmission power, and the electromagnetic wave receiver receives the reflected electromagnetic wave signal.
  • the fixed transmit power is an empirically measured value, which is obtained through multiple measurement experiments in standard scenarios in combination with specific electromagnetic wave transmitter and electromagnetic wave receiver models. The measurement experiment should be carried out after the hardware configuration of an air conditioner is determined, and the pre-stored third electromagnetic wave signal should be stored in the memory of the air conditioner after the production of an air conditioner is completed and before leaving the factory.
  • the electromagnetic wave transmitter may be a millimeter wave transmitter
  • the electromagnetic wave receiver may be a millimeter wave receiver.
  • millimeter waves Compared with electromagnetic waves of other frequencies, millimeter waves have better penetration and anti-interference ability, and will not cause significant attenuation under the shielding of air conditioning panels, and will not cause unnecessary waste of resources.
  • step S300 includes but is not limited to the following steps:
  • Step S310 obtaining the occlusion attenuation coefficient according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal;
  • Step S320 Adjust the transmit power of the first electromagnetic wave signal according to the shading attenuation coefficient.
  • the occlusion attenuation coefficient is calculated from the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal, the second electromagnetic wave signal is the attenuated electromagnetic wave signal, and the pre-stored third electromagnetic wave signal is the target electromagnetic wave signal.
  • the shielding attenuation coefficient obtained by the electromagnetic wave signal reflects the attenuation effect of the panel and the actual installation scene on the electromagnetic wave signal.
  • the transmission power of the first electromagnetic wave signal is adjusted according to the shielding attenuation coefficient, so that the adjusted first electromagnetic wave signal can ensure the air conditioner. It has good and accurate detection effect.
  • step S200 includes but is not limited to the following steps:
  • Step S210 determining the coverage area of the first electromagnetic wave signal
  • Step S220 Divide the coverage area into a plurality of sub-areas, and acquire a plurality of second electromagnetic wave signals received by the electromagnetic wave receiver in each of the sub-areas.
  • the coverage area of the first electromagnetic wave signal is divided into a plurality of sub-areas, and a plurality of second electromagnetic wave signals corresponding to each sub-area can be obtained, so that multiple sets of data can be obtained to reflect the electromagnetic wave signal attenuation of each sub-area respectively. Therefore, the transmission power of the first electromagnetic wave signal can be adjusted more accurately according to multiple sets of data, and the detection effect of the air conditioner can be further guaranteed.
  • the coverage area of the first electromagnetic wave signal is a circular area with the projection point a of the electromagnetic wave receiver as the center of the circle, and the radius of the coverage area is the first length.
  • the first length Set to 6 meters
  • the coverage area is divided into four large areas A, B, C, and D by the two intersecting diameters of the coverage area, and each large area is evenly divided into four small areas by the three radii of the coverage area, respectively.
  • each small area is fan-shaped, and each small area is divided into four sub-areas with the projection point a of the electromagnetic wave receiver as the center and the radius of 1.5 meters, 3 meters and 4.5 meters respectively.
  • the A0 area is divided into four sub-areas.
  • Divided into four sub-areas A00, A01, A02, A03, A1 area is divided into four sub-areas A10, A11, A12, A13, and so on. In this way, the coverage area of the first electromagnetic wave signal can be divided reasonably.
  • the second electromagnetic wave signal received by each sub-region is marked as R-n, where n is the label of each sub-region, then the second electromagnetic wave signal corresponding to each sub-region is as follows:
  • step S310 specifically includes:
  • the occlusion attenuation coefficient of a sub-region is calculated from the second electromagnetic wave signal corresponding to the sub-region and the pre-stored third electromagnetic wave signal corresponding to the sub-region, and the occlusion attenuation coefficient obtained according to the two electromagnetic wave signals It reflects the attenuation effect of the panel and the actual installation scene on the electromagnetic wave signal in the sub-area.
  • the multiple shielding attenuation coefficients can respectively reflect the electromagnetic wave signal attenuation degree of each sub-area, so that the first electromagnetic wave signal can be transmitted according to the multiple shielding attenuation coefficients. The power is adjusted more accurately to further ensure the detection effect of the air conditioner.
  • a plurality of pre-stored third electromagnetic wave signals corresponding to each sub-region one-to-one are denoted as S-n, where n is the label of each sub-region, and the pre-stored third electromagnetic wave signal corresponding to each sub-region is as follows:
  • the shielding attenuation coefficient W-n represents the attenuation degree of the panel and the actual installation scene to the electromagnetic wave signal. The larger the value of the shielding attenuation coefficient W-n, the smaller the attenuation degree, and the smaller the value of the shielding attenuation coefficient W-n, the greater the attenuation degree.
  • step S320 specifically includes:
  • Step S321 Determine the one with the largest attenuation degree among the plurality of occlusion attenuation coefficients W-n as the target attenuation coefficient;
  • Step S322 Adjust the transmit power of the first electromagnetic wave signal according to the target attenuation coefficient.
  • the target attenuation coefficient is denoted as Wmin, which is the one with the smallest corresponding value among the occlusion attenuation coefficients W-n corresponding to each sub-region, that is, the one with the larger corresponding attenuation degree.
  • the transmit power of the first electromagnetic wave signal is adjusted according to the following formula:
  • Q is the transmission power of the adjusted first electromagnetic wave signal
  • P is the transmission power of the unadjusted first electromagnetic wave signal
  • Wmin is the target attenuation coefficient
  • the transmission power P of the first electromagnetic wave signal before adjustment is divided by the target attenuation coefficient Wmin to obtain the transmission power Q of the first electromagnetic wave signal after adjustment, that is, according to the blocking attenuation coefficient of the sub-region with the largest attenuation degree to amplify the transmission power of the first electromagnetic wave signal, so that after adjustment, the second electromagnetic wave signal reflected by the sub-region with the greatest attenuation can reach the intensity of the target electromagnetic wave signal in the sub-region, and the second electromagnetic wave reflected by the other sub-regions with less attenuation degree can reach the intensity of the target electromagnetic wave signal. Therefore, the second electromagnetic wave signal can also reach the intensity of the target electromagnetic wave signal in the corresponding sub-area, thereby ensuring that the air conditioner has a good and accurate detection effect on all sub-areas.
  • Another embodiment of the present invention provides an air conditioner, including the operation control device as shown in FIG. 1 .
  • the air conditioner of this embodiment includes the above-mentioned operation control device, after the installation of the air conditioner is completed, the panel covers the electromagnetic wave transmitter and the electromagnetic wave receiver, which attenuates the electromagnetic wave signal, and the air conditioner sends out the first electromagnetic wave by controlling the electromagnetic wave transmitter. signal, obtain the second electromagnetic wave signal received by the electromagnetic wave receiver, and then adjust the transmission power of the first electromagnetic wave signal according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal, so as to make up for the panel and the actual installation scene.
  • the attenuation effect generated by the signal can effectively ensure the detection effect of the air conditioner after adjusting the transmission power of the first electromagnetic wave signal, and prevent the air conditioner from being unable to detect the target normally.
  • an embodiment of the present invention also provides a computer-readable storage medium storing computer-executable instructions, the computer-executable instructions being executed by one or more control processors 110, for example, Executed by one control processor 110 in FIG. 1 , the above one or more control processors 110 can execute the air conditioning control method in the above method embodiment, for example, execute the above-described method steps S100 to S300 in FIG. 2 , Method steps S310 and S320 in FIG. 3 , method steps S210 and S220 in FIG. 4 , and method steps S321 and S322 in FIG. 6 .
  • Computer storage media include, but are not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital versatile disk (DVD) or other optical disk storage, magnetic cartridges, magnetic tape, magnetic disk storage or other magnetic storage devices, or may Any other medium used to store desired information and which can be accessed by a computer.
  • communication media typically embodies computer readable instructions, data structures, program modules, or other data in a modulated data signal such as a carrier wave or other transport mechanism, and can include any information delivery media, as is well known to those of ordinary skill in the art .

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Abstract

A control method and operation control apparatus for an air conditioner, and an air conditioner. The air conditioner comprises an electromagnetic wave transmitter, an electromagnetic wave receiver, and a panel; and the panel covers the electromagnetic wave transmitter and the electromagnetic wave receiver. The control method comprises: controlling an electromagnetic wave transmitter to transmit a first electromagnetic wave signal (S100); obtaining a second electromagnetic wave signal that is received by an electromagnetic wave receiver, wherein the second electromagnetic wave signal is formed after the first electromagnetic wave signal is reflected (S200); and adjusting the transmit power of the first electromagnetic wave signal according to the second electromagnetic wave signal and a pre-stored third electromagnetic wave signal (S300).

Description

空调器的控制方法、运行控制装置及空调器Air conditioner control method, operation control device, and air conditioner
相关申请的交叉引用CROSS-REFERENCE TO RELATED APPLICATIONS
本申请要求于2020年6月28日提交的申请号为202010601461.X、名称为“空调器的控制方法、运行控制装置及空调器”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。This application claims the priority of the Chinese patent application with the application number 202010601461.X and the title of "Control Method, Operation Control Device and Air Conditioner for Air Conditioner" filed on June 28, 2020, the entire contents of which are incorporated by reference in in this application.
技术领域technical field
本发明涉及空调器技术领域，特别涉及一种空调器的控制方法、运行控制装置及空调器。The present invention relates to the technical field of air conditioners, and in particular, to a control method of an air conditioner, an operation control device and an air conditioner.
背景技术Background technique
目前，越来越多的空调采用毫米波雷达传感器来检测用户的位置、行为、生命体征，来判断用户所需要的空调功能需求，实现空调的自动、智能运行。由于考虑到空调产品外观的美学特征和外观设计的完整性，一般都会把传感器放置到空调内部，外面用面板盖住，传感器不外漏的设计即能保持产品外观完整，同时保证用户不会触摸到传感器而对传感器造成破坏。但是覆盖了空调面板会对发射波信号和反射波信号产生衰减影响，信号衰减后检测效果会下降，甚至在距离较远的位置可能检测不到目标，而且不同厚度、不同材质的面板对发射波信号和反射波信号的衰减程度不同，生产时需要针对每种厚度、材质的面板进行发射信号调整，需要极大的工作量，而且很不灵活。另外，实际安装场景的不同也会对发射波信号和反射波信号的衰减程度产生影响，导致发射信号调整不够可靠。At present, more and more air conditioners use millimeter-wave radar sensors to detect the user's position, behavior, and vital signs, to determine the air conditioner functional requirements required by the user, and to realize the automatic and intelligent operation of the air conditioner. Considering the aesthetic features of the appearance of the air conditioner product and the integrity of the design, the sensor is generally placed inside the air conditioner, and the outside is covered with a panel. damage to the sensor. However, covering the air-conditioning panel will have an attenuation effect on the transmitted wave signal and the reflected wave signal. After the signal is attenuated, the detection effect will be reduced, and the target may not be detected even at a far distance. The attenuation of the signal and the reflected wave signal is different. During production, it is necessary to adjust the transmitted signal for each thickness and material of the panel, which requires a great workload and is very inflexible. In addition, different actual installation scenarios will also affect the attenuation of the transmitted wave signal and the reflected wave signal, resulting in unreliable adjustment of the transmitted signal.
发明内容SUMMARY OF THE INVENTION
本发明的目的在于至少解决现有技术中存在的技术问题之一，提供一种空调器的控制方法、运行控制装置及空调器，能够对电磁波信号的发射功率进行调整，从而保证检测效果。The purpose of the present invention is to solve at least one of the technical problems existing in the prior art, and to provide an air conditioner control method, operation control device and air conditioner, which can adjust the transmission power of electromagnetic wave signals to ensure the detection effect.
第一方面，本发明实施例提供了一种空调器的控制方法，所述空调器包括电磁波发射器、电磁波接收器和面板，所述面板遮盖所述电磁波发射器和所述电磁波接收器，所述控制方法包括：In a first aspect, an embodiment of the present invention provides a control method for an air conditioner. The air conditioner includes an electromagnetic wave transmitter, an electromagnetic wave receiver, and a panel, and the panel covers the electromagnetic wave transmitter and the electromagnetic wave receiver. The control methods include:
控制所述电磁波发射器发出第一电磁波信号；controlling the electromagnetic wave transmitter to send out a first electromagnetic wave signal;
获取由所述电磁波接收器所接收的第二电磁波信号，其中，所述第二电磁波信号由所述第一电磁波信号经反射后形成；acquiring a second electromagnetic wave signal received by the electromagnetic wave receiver, wherein the second electromagnetic wave signal is formed by the reflection of the first electromagnetic wave signal;
根据所述第二电磁波信号与预存的第三电磁波信号调整所述第一电磁波信号的发射功率。The transmit power of the first electromagnetic wave signal is adjusted according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal.
根据本发明第一方面实施例的空调器的控制方法，至少具有如下有益效果：空调安装 完成后，面板遮盖电磁波发射器和电磁波接收器，对电磁波信号产生衰减作用，空调器通过控制电磁波发射器发出第一电磁波信号，获取由电磁波接收器所接收的第二电磁波信号，然后根据第二电磁波信号与预存的第三电磁波信号来调整第一电磁波信号的发射功率，从而能够弥补面板和实际安装场景对第一电磁波信号产生的衰减作用，经过调整第一电磁波信号的发射功率后能够有效保证空调器的检测效果，避免空调器无法正常检测到目标。The control method of the air conditioner according to the embodiment of the first aspect of the present invention has at least the following beneficial effects: after the installation of the air conditioner is completed, the panel covers the electromagnetic wave transmitter and the electromagnetic wave receiver, which attenuates the electromagnetic wave signal, and the air conditioner controls the electromagnetic wave transmitter by controlling the electromagnetic wave transmitter. Send out the first electromagnetic wave signal, obtain the second electromagnetic wave signal received by the electromagnetic wave receiver, and then adjust the transmission power of the first electromagnetic wave signal according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal, so as to make up for the panel and the actual installation scene The attenuation effect of the first electromagnetic wave signal can effectively ensure the detection effect of the air conditioner after adjusting the transmission power of the first electromagnetic wave signal, and prevent the air conditioner from being unable to detect the target normally.
根据本发明的一些实施例，所述根据所述第二电磁波信号与预存的第三电磁波信号调整所述第一电磁波信号的发射功率，包括：According to some embodiments of the present invention, the adjusting the transmit power of the first electromagnetic wave signal according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal includes:
根据所述第二电磁波信号与预存的第三电磁波信号得到遮挡衰减系数；obtaining the occlusion attenuation coefficient according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal;
根据所述遮挡衰减系数调整所述第一电磁波信号的发射功率。The transmit power of the first electromagnetic wave signal is adjusted according to the shading attenuation coefficient.
在本实施例中，遮挡衰减系数由第二电磁波信号与预存的第三电磁波信号计算得出，第二电磁波信号为衰减后电磁波信号，预存的第三电磁波信号为目标电磁波信号，根据这两个电磁波信号得到的遮挡衰减系数体现出了面板以及实际安装场景对电磁波信号的衰减作用，根据该遮挡衰减系数来调整第一电磁波信号的发射功率，使得调整后发出的第一电磁波信号能够保证空调器具有良好和准确的检测效果。In this embodiment, the occlusion attenuation coefficient is calculated from the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal, the second electromagnetic wave signal is the attenuated electromagnetic wave signal, and the pre-stored third electromagnetic wave signal is the target electromagnetic wave signal. The shielding attenuation coefficient obtained by the electromagnetic wave signal reflects the attenuation effect of the panel and the actual installation scene on the electromagnetic wave signal. The transmission power of the first electromagnetic wave signal is adjusted according to the shielding attenuation coefficient, so that the adjusted first electromagnetic wave signal can ensure the air conditioner. It has good and accurate detection effect.
根据本发明的一些实施例，所述获取由所述电磁波接收器所接收的第二电磁波信号，包括：According to some embodiments of the present invention, the acquiring the second electromagnetic wave signal received by the electromagnetic wave receiver includes:
确定所述第一电磁波信号的覆盖区域；determining the coverage area of the first electromagnetic wave signal;
将所述覆盖区域划分为多个子区域，获取由所述电磁波接收器在各个所述子区域所接收的多个第二电磁波信号。The coverage area is divided into a plurality of sub-areas, and a plurality of second electromagnetic wave signals received by the electromagnetic wave receiver in each of the sub-areas are acquired.
在本实施例中，将第一电磁波信号的覆盖区域划分为多个子区域，能够获取多个对应各个子区域的第二电磁波信号，从而能够获得多组数据来分别体现各个子区域的电磁波信号衰减程度，从而能够根据多组数据对第一电磁波信号的发射功率作出更加准确的调整，进一步保障空调器的检测效果。In this embodiment, the coverage area of the first electromagnetic wave signal is divided into a plurality of sub-areas, and a plurality of second electromagnetic wave signals corresponding to each sub-area can be obtained, so that multiple sets of data can be obtained to reflect the electromagnetic wave signal attenuation of each sub-area respectively. Therefore, the transmission power of the first electromagnetic wave signal can be adjusted more accurately according to multiple sets of data, and the detection effect of the air conditioner can be further guaranteed.
根据本发明的一些实施例，所述根据所述第二电磁波信号与预存的第三电磁波信号得到遮挡衰减系数，包括：According to some embodiments of the present invention, the obtaining of the occlusion attenuation coefficient according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal includes:
根据由所述电磁波接收器在各个所述子区域所接收到的多个所述第二电磁波信号，以及与各个所述子区域一一对应的多个预存的第三电磁波信号，分别得到与各个所述子区域一一对应的多个遮挡衰减系数。According to a plurality of the second electromagnetic wave signals received by the electromagnetic wave receiver in each of the sub-regions, and a plurality of pre-stored third electromagnetic wave signals corresponding to each of the sub-regions, respectively, corresponding to each of the sub-regions are obtained. The sub-regions correspond to multiple occlusion attenuation coefficients one-to-one.
同理，在本实施例中，一个子区域的遮挡衰减系数由对应该子区域的第二电磁波信号与对应该子区域的预存的第三电磁波信号计算得出，根据这两个电磁波信号得到的遮挡衰减系数体现出了面板以及实际安装场景对该子区域电磁波信号的衰减作用，多个遮挡衰减系数能够分别体现各个子区域的电磁波信号衰减程度，从而能够根据多个遮挡衰减系数对第一电磁波信号的发射功率作出更加准确的调整，进一步保障空调器的检测效果。Similarly, in this embodiment, the occlusion attenuation coefficient of a sub-area is calculated from the second electromagnetic wave signal corresponding to the sub-area and the pre-stored third electromagnetic wave signal corresponding to the sub-area. The shielding attenuation coefficient reflects the attenuation effect of the panel and the actual installation scene on the electromagnetic wave signal in the sub-region. Multiple shielding attenuation coefficients can respectively reflect the electromagnetic wave signal attenuation degree of each sub-region, so that the first electromagnetic wave The transmission power of the signal is adjusted more accurately to further ensure the detection effect of the air conditioner.
根据本发明的一些实施例，所述根据所述遮挡衰减系数调整所述第一电磁波信号的发射功率，包括：According to some embodiments of the present invention, the adjusting the transmit power of the first electromagnetic wave signal according to the shielding attenuation coefficient includes:
在多个所述遮挡衰减系数中确定对应为衰减程度最大的一个作为目标衰减系数；Determining the one corresponding to the largest attenuation degree among the plurality of occlusion attenuation coefficients as the target attenuation coefficient;
根据所述目标衰减系数调整所述第一电磁波信号的发射功率。The transmit power of the first electromagnetic wave signal is adjusted according to the target attenuation coefficient.
在本实施例中，确定对应为衰减程度最大的遮挡衰减系数作为目标衰减系数，来调整第一电磁波信号的发射功率，能够使得衰减程度最大的子区域反射的第二电磁波信号能够达到该子区域目标电磁波信号的强度，其余衰减程度没有那么大的子区域反射的第二电磁波信号因此也能达到对应子区域目标电磁波信号的强度。In this embodiment, the occlusion attenuation coefficient corresponding to the maximum attenuation degree is determined as the target attenuation coefficient to adjust the transmission power of the first electromagnetic wave signal, so that the second electromagnetic wave signal reflected by the sub-region with the largest attenuation degree can reach the sub-region The intensity of the target electromagnetic wave signal, the second electromagnetic wave signal reflected by the remaining sub-regions with less attenuation degree can therefore also reach the intensity of the target electromagnetic wave signal in the corresponding sub-region.
具体地，根据本发明的一些实施例，所述遮挡衰减系数由以下公式得到：Specifically, according to some embodiments of the present invention, the occlusion attenuation coefficient is obtained by the following formula:
W-n＝R-n/S-nW-n=R-n/S-n
其中，W-n为所述遮挡衰减系数，R-n为所述第二电磁波信号，S-n为所述第三电磁波信号。Wherein, W-n is the shielding attenuation coefficient, R-n is the second electromagnetic wave signal, and S-n is the third electromagnetic wave signal.
在本实施例中，遮挡衰减系数W-n表征着面板以及实际安装场景对电磁波信号的衰减程度，遮挡衰减系数W-n的数值越大则代表衰减程度越小，遮挡衰减系数W-n的数值越小则代表衰减程度越大。In this embodiment, the shielding attenuation coefficient Wn represents the attenuation degree of the panel and the actual installation scene to the electromagnetic wave signal. The larger the value of the shielding attenuation coefficient Wn, the smaller the attenuation degree, the smaller the numerical value of the shielding attenuation coefficient Wn, the attenuation. the greater the degree.
具体地，根据本发明的一些实施例，所述根据所述目标衰减系数调整所述第一电磁波信号的发射功率，包括，Specifically, according to some embodiments of the present invention, the adjusting the transmit power of the first electromagnetic wave signal according to the target attenuation coefficient includes:
根据如下公式调整所述第一电磁波信号的发射功率：Adjust the transmit power of the first electromagnetic wave signal according to the following formula:
Q＝P/WminQ=P/Wmin
其中，Q为经过调整后的第一电磁波信号的发射功率，P为未经过调整的第一电磁波信号的发射功率，Wmin为所述目标衰减系数。Wherein, Q is the transmission power of the adjusted first electromagnetic wave signal, P is the transmission power of the unadjusted first electromagnetic wave signal, and Wmin is the target attenuation coefficient.
在本实施例中，将调整前的第一电磁波信号的发射功率P除以目标衰减系数Wmin，得到调整后的第一电磁波信号的发射功率Q，即按照衰减程度最大的子区域的遮挡衰减系数来放大第一电磁波信号的发射功率，能够使得调整后，衰减程度最大的子区域反射的第二电磁波信号能够达到该子区域目标电磁波信号的强度，其余衰减程度没有那么大的子区域反射的第二电磁波信号因此也能达到对应子区域目标电磁波信号的强度，从而能够保证空调器对所有子区域都具有良好和准确的检测效果。In this embodiment, the transmission power P of the first electromagnetic wave signal before adjustment is divided by the target attenuation coefficient Wmin to obtain the transmission power Q of the first electromagnetic wave signal after adjustment, that is, according to the blocking attenuation coefficient of the sub-region with the greatest attenuation degree to amplify the transmit power of the first electromagnetic wave signal, so that after adjustment, the second electromagnetic wave signal reflected by the sub-region with the greatest attenuation can reach the intensity of the target electromagnetic wave signal in the sub-region, and the second electromagnetic wave signal reflected by the other sub-regions with less attenuation degree can reach the intensity of the target electromagnetic wave signal. Therefore, the second electromagnetic wave signal can also reach the intensity of the target electromagnetic wave signal in the corresponding sub-area, thereby ensuring that the air conditioner has a good and accurate detection effect on all sub-areas.
第二方面，本发明的另一实施例提供了一种运行控制装置，包括至少一个控制处理器和用于与所述至少一个控制处理器通信连接的存储器；所述存储器存储有可被所述至少一个控制处理器执行的指令，所述指令被所述至少一个控制处理器执行，以使所述至少一个控制处理器能够执行如上所述的控制方法。In a second aspect, another embodiment of the present invention provides an operation control apparatus, comprising at least one control processor and a memory for communicating with the at least one control processor; Instructions executed by at least one control processor, the instructions being executed by the at least one control processor to enable the at least one control processor to perform the control method as described above.
根据本发明实施例的运行控制装置，至少具有如下有益效果：由于运行控制装置能够执行上述第一方面的控制方法，因此，空调安装完成后，面板遮盖电磁波发射器和电磁波接收器，对电磁波信号产生衰减作用，空调器通过控制电磁波发射器发出第一电磁波信号， 获取由电磁波接收器所接收的第二电磁波信号，然后根据第二电磁波信号与预存的第三电磁波信号来调整第一电磁波信号的发射功率，从而能够弥补面板和实际安装场景对第一电磁波信号产生的衰减作用，经过调整第一电磁波信号的发射功率后能够有效保证空调器的检测效果，避免空调器无法正常检测到目标。The operation control device according to the embodiment of the present invention has at least the following beneficial effects: since the operation control device can execute the control method of the first aspect, after the installation of the air conditioner is completed, the panel covers the electromagnetic wave transmitter and the electromagnetic wave receiver, and the electromagnetic wave signal Attenuation is produced, the air conditioner sends out the first electromagnetic wave signal by controlling the electromagnetic wave transmitter, obtains the second electromagnetic wave signal received by the electromagnetic wave receiver, and then adjusts the first electromagnetic wave signal according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal. The transmission power can make up for the attenuation effect of the panel and the actual installation scene on the first electromagnetic wave signal. After adjusting the transmission power of the first electromagnetic wave signal, the detection effect of the air conditioner can be effectively ensured, and the air conditioner cannot normally detect the target.
第三方面，本发明的另一实施例提供了一种空调器，包括如上所述的运行控制装置。In a third aspect, another embodiment of the present invention provides an air conditioner, including the operation control device as described above.
根据本发明实施例的空调器，至少具有如下有益效果：由于空调器包括有上述第二方面的运行控制装置，因此，空调安装完成后，面板遮盖电磁波发射器和电磁波接收器，对电磁波信号产生衰减作用，空调器通过控制电磁波发射器发出第一电磁波信号，获取由电磁波接收器所接收的第二电磁波信号，然后根据第二电磁波信号与预存的第三电磁波信号来调整第一电磁波信号的发射功率，从而能够弥补面板和实际安装场景对第一电磁波信号产生的衰减作用，经过调整第一电磁波信号的发射功率后能够有效保证空调器的检测效果，避免空调器无法正常检测到目标。The air conditioner according to the embodiment of the present invention has at least the following beneficial effects: since the air conditioner includes the operation control device of the second aspect, after the installation of the air conditioner is completed, the panel covers the electromagnetic wave transmitter and the electromagnetic wave receiver, so as to generate the electromagnetic wave signal. Attenuation, the air conditioner controls the electromagnetic wave transmitter to send out the first electromagnetic wave signal, obtains the second electromagnetic wave signal received by the electromagnetic wave receiver, and then adjusts the emission of the first electromagnetic wave signal according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal. Therefore, the attenuation effect of the panel and the actual installation scene on the first electromagnetic wave signal can be compensated. After adjusting the transmission power of the first electromagnetic wave signal, the detection effect of the air conditioner can be effectively ensured, and the air conditioner cannot normally detect the target.
第四方面，本发明实施例提供了一种计算机可读存储介质，所述计算机可读存储介质存储有计算机可执行指令，所述计算机可执行指令用于使计算机执行如上所述的控制方法。In a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium, where the computer-readable storage medium stores computer-executable instructions, and the computer-executable instructions are used to cause a computer to execute the above-mentioned control method.
附图说明Description of drawings
下面结合附图和实施例对本发明进一步地说明；Below in conjunction with accompanying drawing and embodiment, the present invention is further described;
图1为本发明一个实施例提供的运行控制装置的示意图；FIG. 1 is a schematic diagram of an operation control device provided by an embodiment of the present invention;
图2为本发明实施例一提供的空调器的控制方法的流程图；2 is a flowchart of a control method for an air conditioner provided in Embodiment 1 of the present invention;
图3为本发明实施例二提供的空调器的控制方法的流程图；3 is a flowchart of a control method for an air conditioner provided in Embodiment 2 of the present invention;
图4为本发明实施例三提供的空调器的控制方法的流程图；4 is a flowchart of a control method for an air conditioner provided in Embodiment 3 of the present invention;
图5为本发明一个实施例提供的第一电磁波信号的覆盖区域划分示意图；5 is a schematic diagram of division of coverage areas of a first electromagnetic wave signal according to an embodiment of the present invention;
图6为本发明实施例四提供的空调器的控制方法的流程图。FIG. 6 is a flowchart of a method for controlling an air conditioner according to Embodiment 4 of the present invention.
具体实施方式detailed description
本部分将详细描述本发明的具体实施例，本发明之较佳实施例在附图中示出，附图的作用在于用图形补充说明书文字部分的描述，使人能够直观地、形象地理解本发明的每个技术特征和整体技术方案，但其不能理解为对本发明保护范围的限制。This part will describe the specific embodiments of the present invention in detail, and the preferred embodiments of the present invention are shown in the accompanying drawings. Each technical feature and overall technical solution of the invention should not be construed as limiting the protection scope of the invention.
在本发明的描述中，如果有描述到第一、第二只是用于区分技术特征为目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量或者隐含指明所指示的技术特征的先后关系。In the description of the present invention, if it is described that the first and the second are only for the purpose of distinguishing technical features, it should not be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating The order of the indicated technical features.
本发明的描述中，除非另有明确的限定，设置、安装、连接等词语应做广义理解，所属技术领域技术人员可以结合技术方案的具体内容合理确定上述词语在本发明中的具体含义。In the description of the present invention, unless otherwise clearly defined, words such as setting, installation, connection should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in the present invention in combination with the specific content of the technical solution.
本发明实施例提供一种空调器的控制方法、运行控制装置及空调器，能够对电磁波信 号的发射功率进行调整，从而保证检测效果。Embodiments of the present invention provide an air conditioner control method, an operation control device, and an air conditioner, which can adjust the transmission power of an electromagnetic wave signal, thereby ensuring the detection effect.
下面结合附图，对本发明实施例作进一步阐述。The embodiments of the present invention will be further described below with reference to the accompanying drawings.
如图1所示，图1是本发明一个实施例提供的用于执行空调器的控制方法的运行控制装置100的示意图。本发明实施例的运行控制装置100可以内置于空调器中，包括一个或多个控制处理器110和存储器120，图1中以一个控制处理器110及一个存储器120为例。As shown in FIG. 1 , FIG. 1 is a schematic diagram of an operation control device 100 for executing a control method of an air conditioner provided by an embodiment of the present invention. The operation control apparatus 100 in the embodiment of the present invention may be built in an air conditioner, and includes one or more control processors 110 and a memory 120 . In FIG. 1 , one control processor 110 and one memory 120 are used as an example.
控制处理器110和存储器120可以通过总线或者其他方式连接，图1中以通过总线连接为例。The control processor 110 and the memory 120 may be connected through a bus or in other ways, and the connection through a bus is taken as an example in FIG. 1 .
存储器120作为一种非暂态计算机可读存储介质，可用于存储非暂态软件程序以及非暂态性计算机可执行程序。此外，存储器120可以包括高速随机存取存储器，还可以包括非暂态存储器，例如至少一个磁盘存储器件、闪存器件、或其他非暂态固态存储器件。在一些实施方式中，存储器120可选包括相对于控制处理器110远程设置的存储器120，这些远程存储器可以通过网络连接至该运行控制装置100。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组合。As a non-transitory computer-readable storage medium, the memory 120 can be used to store non-transitory software programs and non-transitory computer-executable programs. Additionally, memory 120 may include high-speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, the memory 120 may optionally include memory 120 located remotely from the control processor 110, and these remote memories may be connected to the operation control device 100 through a network. Examples of such networks include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.
本领域技术人员可以理解，图1中示出的装置结构并不构成对运行控制装置100的限定，可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置。Those skilled in the art can understand that the device structure shown in FIG. 1 does not constitute a limitation on the operation control device 100, and may include more or less components than the one shown, or combine some components, or arrange different components .
在图1所示的运行控制装置100中，控制处理器110可以用于调用存储器120中储存的运行控制程序，以实现空调器的控制方法。In the operation control device 100 shown in FIG. 1 , the control processor 110 can be used to call the operation control program stored in the memory 120 to realize the control method of the air conditioner.
基于上述运行控制装置100的硬件结构，提出本发明的空调器的控制方法的各个实施例。Based on the hardware structure of the operation control device 100 described above, various embodiments of the control method of the air conditioner of the present invention are proposed.
本发明第一方面实施例提供一种空调器的控制方法，空调器包括电磁波发射器、电磁波接收器和面板，面板遮盖电磁波发射器和电磁波接收器，参照图2，控制方法包括以下步骤：A first aspect of the present invention provides a control method for an air conditioner. The air conditioner includes an electromagnetic wave transmitter, an electromagnetic wave receiver, and a panel, and the panel covers the electromagnetic wave transmitter and the electromagnetic wave receiver. Referring to FIG. 2 , the control method includes the following steps:
步骤S100：控制电磁波发射器发出第一电磁波信号；Step S100: controlling the electromagnetic wave transmitter to send out the first electromagnetic wave signal;
步骤S200：获取由电磁波接收器所接收的第二电磁波信号，其中，第二电磁波信号由第一电磁波信号经反射后形成；Step S200: acquiring a second electromagnetic wave signal received by the electromagnetic wave receiver, wherein the second electromagnetic wave signal is formed by reflecting the first electromagnetic wave signal;
步骤S300：根据第二电磁波信号与预存的第三电磁波信号调整第一电磁波信号的发射功率。Step S300: Adjust the transmit power of the first electromagnetic wave signal according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal.
空调安装完成后，面板遮盖电磁波发射器和电磁波接收器，对电磁波信号产生衰减作用，空调器通过控制电磁波发射器发出第一电磁波信号，获取由电磁波接收器所接收的第二电磁波信号，然后根据第二电磁波信号与预存的第三电磁波信号来调整第一电磁波信号的发射功率，从而能够弥补面板和实际安装场景对第一电磁波信号产生的衰减作用，经过调整第一电磁波信号的发射功率后能够有效保证空调器的检测效果，避免空调器无法正常检测到目标。After the installation of the air conditioner is completed, the panel covers the electromagnetic wave transmitter and the electromagnetic wave receiver, which attenuates the electromagnetic wave signal. The air conditioner sends out the first electromagnetic wave signal by controlling the electromagnetic wave transmitter, and obtains the second electromagnetic wave signal received by the electromagnetic wave receiver. The second electromagnetic wave signal and the pre-stored third electromagnetic wave signal are used to adjust the transmission power of the first electromagnetic wave signal, so that the attenuation effect of the panel and the actual installation scene on the first electromagnetic wave signal can be compensated. Effectively ensure the detection effect of the air conditioner, and avoid the air conditioner from being unable to detect the target normally.
其中，预存的第三电磁波信号是在电磁波发射器和电磁波接收器没有被面板遮盖的场 景下，电磁波发射器以固定发射功率发射电磁波信号，电磁波接收器接收到的经反射后电磁波信号。该固定发射功率为经验实测值，是结合具体的电磁波发射器和电磁波接收器型号在标准场景下经过多次测量实验得出的。该测量实验应当在一台空调器的硬件配置确定下来之后进行，预存的第三电磁波信号应当是在一台空调器生产完成后并在出厂前就存储在空调器的存储器中。Wherein, the pre-stored third electromagnetic wave signal is in the scene where the electromagnetic wave transmitter and the electromagnetic wave receiver are not covered by the panel, the electromagnetic wave transmitter transmits the electromagnetic wave signal with a fixed transmission power, and the electromagnetic wave receiver receives the reflected electromagnetic wave signal. The fixed transmit power is an empirically measured value, which is obtained through multiple measurement experiments in standard scenarios in combination with specific electromagnetic wave transmitter and electromagnetic wave receiver models. The measurement experiment should be carried out after the hardware configuration of an air conditioner is determined, and the pre-stored third electromagnetic wave signal should be stored in the memory of the air conditioner after the production of an air conditioner is completed and before leaving the factory.
另外，电磁波发射器可以为毫米波发射器，相应地电磁波接收器为毫米波接收器。毫米波相对于其他频率的电磁波具有较好的穿透性和抗干扰能力，在空调面板的遮挡下不会产生大幅衰减，不会造成不必要的资源浪费。In addition, the electromagnetic wave transmitter may be a millimeter wave transmitter, and correspondingly, the electromagnetic wave receiver may be a millimeter wave receiver. Compared with electromagnetic waves of other frequencies, millimeter waves have better penetration and anti-interference ability, and will not cause significant attenuation under the shielding of air conditioning panels, and will not cause unnecessary waste of resources.
参照图3，在一实施例中，步骤S300包括但不限于有以下步骤：3, in one embodiment, step S300 includes but is not limited to the following steps:
步骤S310：根据第二电磁波信号与预存的第三电磁波信号得到遮挡衰减系数；Step S310: obtaining the occlusion attenuation coefficient according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal;
步骤S320：根据遮挡衰减系数调整第一电磁波信号的发射功率。Step S320: Adjust the transmit power of the first electromagnetic wave signal according to the shading attenuation coefficient.
在本实施例中，遮挡衰减系数由第二电磁波信号与预存的第三电磁波信号计算得出，第二电磁波信号为衰减后电磁波信号，预存的第三电磁波信号为目标电磁波信号，根据这两个电磁波信号得到的遮挡衰减系数体现出了面板以及实际安装场景对电磁波信号的衰减作用，根据该遮挡衰减系数来调整第一电磁波信号的发射功率，使得调整后发出的第一电磁波信号能够保证空调器具有良好和准确的检测效果。In this embodiment, the occlusion attenuation coefficient is calculated from the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal, the second electromagnetic wave signal is the attenuated electromagnetic wave signal, and the pre-stored third electromagnetic wave signal is the target electromagnetic wave signal. The shielding attenuation coefficient obtained by the electromagnetic wave signal reflects the attenuation effect of the panel and the actual installation scene on the electromagnetic wave signal. The transmission power of the first electromagnetic wave signal is adjusted according to the shielding attenuation coefficient, so that the adjusted first electromagnetic wave signal can ensure the air conditioner. It has good and accurate detection effect.
参照图4，在一实施例中，步骤S200包括但不限于有以下步骤：4, in one embodiment, step S200 includes but is not limited to the following steps:
步骤S210：确定第一电磁波信号的覆盖区域；Step S210: determining the coverage area of the first electromagnetic wave signal;
步骤S220：将覆盖区域划分为多个子区域，获取由电磁波接收器在各个子区域所接收的多个第二电磁波信号。Step S220: Divide the coverage area into a plurality of sub-areas, and acquire a plurality of second electromagnetic wave signals received by the electromagnetic wave receiver in each of the sub-areas.
在本实施例中，将第一电磁波信号的覆盖区域划分为多个子区域，能够获取多个对应各个子区域的第二电磁波信号，从而能够获得多组数据来分别体现各个子区域的电磁波信号衰减程度，从而能够根据多组数据对第一电磁波信号的发射功率作出更加准确的调整，进一步保障空调器的检测效果。In this embodiment, the coverage area of the first electromagnetic wave signal is divided into a plurality of sub-areas, and a plurality of second electromagnetic wave signals corresponding to each sub-area can be obtained, so that multiple sets of data can be obtained to reflect the electromagnetic wave signal attenuation of each sub-area respectively. Therefore, the transmission power of the first electromagnetic wave signal can be adjusted more accurately according to multiple sets of data, and the detection effect of the air conditioner can be further guaranteed.
其中，参照图5，第一电磁波信号的覆盖区域为以电磁波接收器的投影点a为圆心的圆形区域，覆盖区域的半径为第一长度，示例性地，在本实施例中第一长度设定为6米，覆盖区域被自身的两条相交的直径划分为A、B、C、D四个大区域，每个大区域又被覆盖区域的三条半径均匀划分为四个小区域，分别为A0区、A1区、A2区、A3区、B0区、AB1区、B2区、B3区、C0区、C1区、C2区、C3区、D0区、D1区、D2区、D3区，每个小区域均呈扇形，每个小区域再被以电磁波接收器的投影点a为圆心、半径分别为1.5米、3米、4.5米的三个原划分为四个子区域，例如，A0区被划分为A00、A01、A02、A03四个子区域，A1区被划分为A10、A11、A12、A13四个子区域，以此类推。如此能够将第一电磁波信号的覆盖区域比较合理的划分开。5 , the coverage area of the first electromagnetic wave signal is a circular area with the projection point a of the electromagnetic wave receiver as the center of the circle, and the radius of the coverage area is the first length. Exemplarily, in this embodiment, the first length Set to 6 meters, the coverage area is divided into four large areas A, B, C, and D by the two intersecting diameters of the coverage area, and each large area is evenly divided into four small areas by the three radii of the coverage area, respectively. Area A0, Area A1, Area A2, Area A3, Area B0, Area AB1, Area B2, Area B3, Area C0, Area C1, Area C2, Area C3, Area D0, Area D1, Area D2, Area D3, each Each small area is fan-shaped, and each small area is divided into four sub-areas with the projection point a of the electromagnetic wave receiver as the center and the radius of 1.5 meters, 3 meters and 4.5 meters respectively. For example, the A0 area is divided into four sub-areas. Divided into four sub-areas A00, A01, A02, A03, A1 area is divided into four sub-areas A10, A11, A12, A13, and so on. In this way, the coverage area of the first electromagnetic wave signal can be divided reasonably.
基于此，各个子区域所接收的第二电磁波信号，记为R-n，其中n为各个子区域的标 号，则各个子区域对应的第二电磁波信号如下：Based on this, the second electromagnetic wave signal received by each sub-region is marked as R-n, where n is the label of each sub-region, then the second electromagnetic wave signal corresponding to each sub-region is as follows:
   0000 0101 0202 0303 ............ 3030 3131 3232 3333
AA R-A00R-A00 R-A01R-A01 R-A02R-A02 R-A03R-A03 ............ R-A30R-A30 R-A31R-A31 R-A32R-A32 R-A33R-A33
BB R-B00R-B00 R-B01R-B01 R-B02R-B02 R-B03R-B03 ............ R-B30R-B30 R-B31R-B31 R-B32R-B32 R-B33R-B33
CC R-C00R-C00 R-C01R-C01 R-C02R-C02 R-C03R-C03 ............ R-C30R-C30 R-C31R-C31 R-C32R-C32 R-C33R-C33
DD R-D00R-D00 R-D01R-D01 R-D02R-D02 R-D03R-D03 ............ R-D30R-D30 R-D31R-D31 R-D32R-D32 R-D33R-D33
在一实施例中，步骤S310具体包括：In one embodiment, step S310 specifically includes:
根据由电磁波接收器在各个子区域所接收到的多个第二电磁波信号，以及与各个子区域一一对应的多个预存的第三电磁波信号，分别得到与各个子区域一一对应的多个遮挡衰减系数。According to the plurality of second electromagnetic wave signals received by the electromagnetic wave receiver in each sub-area, and the plurality of pre-stored third electromagnetic wave signals corresponding to each sub-area one-to-one, a plurality of one-to-one correspondence with each sub-area are obtained respectively. Occlusion attenuation coefficient.
在本实施例中，一个子区域的遮挡衰减系数由对应该子区域的第二电磁波信号与对应该子区域的预存的第三电磁波信号计算得出，根据这两个电磁波信号得到的遮挡衰减系数体现出了面板以及实际安装场景对该子区域电磁波信号的衰减作用，多个遮挡衰减系数能够分别体现各个子区域的电磁波信号衰减程度，从而能够根据多个遮挡衰减系数对第一电磁波信号的发射功率作出更加准确的调整，进一步保障空调器的检测效果。In this embodiment, the occlusion attenuation coefficient of a sub-region is calculated from the second electromagnetic wave signal corresponding to the sub-region and the pre-stored third electromagnetic wave signal corresponding to the sub-region, and the occlusion attenuation coefficient obtained according to the two electromagnetic wave signals It reflects the attenuation effect of the panel and the actual installation scene on the electromagnetic wave signal in the sub-area. The multiple shielding attenuation coefficients can respectively reflect the electromagnetic wave signal attenuation degree of each sub-area, so that the first electromagnetic wave signal can be transmitted according to the multiple shielding attenuation coefficients. The power is adjusted more accurately to further ensure the detection effect of the air conditioner.
具体地，与各个子区域一一对应的多个预存的第三电磁波信号，记为S-n，其中n为各个子区域的标号，则各个子区域对应的预存的第三电磁波信号如下：Specifically, a plurality of pre-stored third electromagnetic wave signals corresponding to each sub-region one-to-one are denoted as S-n, where n is the label of each sub-region, and the pre-stored third electromagnetic wave signal corresponding to each sub-region is as follows:
   0000 0101 0202 0303 ............ 3030 3131 3232 3333
AA S-A00S-A00 S-A01S-A01 S-A02S-A02 S-A03S-A03 ............ S-A30S-A30 S-A31S-A31 S-A32S-A32 S-A33S-A33
BB S-B00S-B00 S-B01S-B01 S-B02S-B02 S-B03S-B03 ............ S-B30S-B30 S-B31S-B31 S-B32S-B32 S-B33S-B33
CC S-C00S-C00 S-C01S-C01 S-C02S-C02 S-C03S-C03 ............ S-C30S-C30 S-C31S-C31 S-C32S-C32 S-C33S-C33
DD S-D00S-D00 S-D01S-D01 S-D02S-D02 S-D03S-D03 ............ S-D30S-D30 S-D31S-D31 S-D32S-D32 S-D33S-D33
进一步，与各个子区域一一对应的多个遮挡衰减系数，记为W-n，其中n为各个子区域的标号，遮挡衰减系数W-n由公式W-n＝R-n/S-n计算得出，则各个子区域对应的遮挡衰减系数W-n如下：Further, the multiple occlusion attenuation coefficients corresponding to each sub-region one-to-one are denoted as Wn, where n is the label of each sub-region, and the occlusion attenuation coefficient Wn is calculated by the formula Wn=Rn/Sn, then the corresponding The occlusion attenuation coefficient Wn is as follows:
   0000 0101 0202 0303 ............ 3030 3131 3232 3333
AA W-A00W-A00 W-A01W-A01 W-A02W-A02 W-A03W-A03 ............ W-A30W-A30 W-A31W-A31 W-A32W-A32 W-A33W-A33
BB W-B00W-B00 W-B01W-B01 W-B02W-B02 W-B03W-B03 ............ W-B30W-B30 W-B31W-B31 W-B32W-B32 W-B33W-B33
CC W-C00W-C00 W-C01W-C01 W-C02W-C02 W-C03W-C03 ............ W-C30W-C30 W-C31W-C31 W-C32W-C32 W-C33W-C33
DD W-D00W-D00 W-D01W-D01 W-D02W-D02 W-D03W-D03 ............ W-D30W-D30 W-D31W-D31 W-D32W-D32 W-D33W-D33
遮挡衰减系数W-n表征着面板以及实际安装场景对电磁波信号的衰减程度，遮挡衰减系数W-n的数值越大则代表衰减程度越小，遮挡衰减系数W-n的数值越小则代表衰减程度越大。The shielding attenuation coefficient W-n represents the attenuation degree of the panel and the actual installation scene to the electromagnetic wave signal. The larger the value of the shielding attenuation coefficient W-n, the smaller the attenuation degree, and the smaller the value of the shielding attenuation coefficient W-n, the greater the attenuation degree.
参照图6，在一实施例中，步骤S320具体包括：6, in one embodiment, step S320 specifically includes:
步骤S321：在多个遮挡衰减系数W-n中确定对应为衰减程度最大的一个作为目标衰减系数；Step S321: Determine the one with the largest attenuation degree among the plurality of occlusion attenuation coefficients W-n as the target attenuation coefficient;
步骤S322：根据目标衰减系数调整第一电磁波信号的发射功率。Step S322: Adjust the transmit power of the first electromagnetic wave signal according to the target attenuation coefficient.
具体地，目标衰减系数记为Wmin，为各个子区域对应的遮挡衰减系数W-n中对应数值最小的一个，也即对应衰减程度越大的一个。Specifically, the target attenuation coefficient is denoted as Wmin, which is the one with the smallest corresponding value among the occlusion attenuation coefficients W-n corresponding to each sub-region, that is, the one with the larger corresponding attenuation degree.
具体地，根据如下公式调整第一电磁波信号的发射功率：Specifically, the transmit power of the first electromagnetic wave signal is adjusted according to the following formula:
Q＝P/Wmin；Q=P/Wmin;
其中，Q为经过调整后的第一电磁波信号的发射功率，P为未经过调整的第一电磁波信号的发射功率，Wmin为目标衰减系数。Wherein, Q is the transmission power of the adjusted first electromagnetic wave signal, P is the transmission power of the unadjusted first electromagnetic wave signal, and Wmin is the target attenuation coefficient.
在本实施例中，将调整前的第一电磁波信号的发射功率P除以目标衰减系数Wmin，得到调整后的第一电磁波信号的发射功率Q，即按照衰减程度最大的子区域的遮挡衰减系数来放大第一电磁波信号的发射功率，能够使得调整后，衰减程度最大的子区域反射的第二电磁波信号能够达到该子区域目标电磁波信号的强度，其余衰减程度没有那么大的子区域反射的第二电磁波信号因此也能达到对应子区域目标电磁波信号的强度，从而能够保证空调器对所有子区域都具有良好和准确的检测效果。In this embodiment, the transmission power P of the first electromagnetic wave signal before adjustment is divided by the target attenuation coefficient Wmin to obtain the transmission power Q of the first electromagnetic wave signal after adjustment, that is, according to the blocking attenuation coefficient of the sub-region with the largest attenuation degree to amplify the transmission power of the first electromagnetic wave signal, so that after adjustment, the second electromagnetic wave signal reflected by the sub-region with the greatest attenuation can reach the intensity of the target electromagnetic wave signal in the sub-region, and the second electromagnetic wave reflected by the other sub-regions with less attenuation degree can reach the intensity of the target electromagnetic wave signal. Therefore, the second electromagnetic wave signal can also reach the intensity of the target electromagnetic wave signal in the corresponding sub-area, thereby ensuring that the air conditioner has a good and accurate detection effect on all sub-areas.
本发明的另一方面实施例提供一种空调器，包括如图1所述的运行控制装置。由于本实施例的空调器包括有上述的运行控制装置，因此，空调安装完成后，面板遮盖电磁波发射器和电磁波接收器，对电磁波信号产生衰减作用，空调器通过控制电磁波发射器发出第一电磁波信号，获取由电磁波接收器所接收的第二电磁波信号，然后根据第二电磁波信号与预存的第三电磁波信号来调整第一电磁波信号的发射功率，从而能够弥补面板和实际安装场景对第一电磁波信号产生的衰减作用，经过调整第一电磁波信号的发射功率后能够有效保证空调器的检测效果，避免空调器无法正常检测到目标。Another embodiment of the present invention provides an air conditioner, including the operation control device as shown in FIG. 1 . Since the air conditioner of this embodiment includes the above-mentioned operation control device, after the installation of the air conditioner is completed, the panel covers the electromagnetic wave transmitter and the electromagnetic wave receiver, which attenuates the electromagnetic wave signal, and the air conditioner sends out the first electromagnetic wave by controlling the electromagnetic wave transmitter. signal, obtain the second electromagnetic wave signal received by the electromagnetic wave receiver, and then adjust the transmission power of the first electromagnetic wave signal according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal, so as to make up for the panel and the actual installation scene. The attenuation effect generated by the signal can effectively ensure the detection effect of the air conditioner after adjusting the transmission power of the first electromagnetic wave signal, and prevent the air conditioner from being unable to detect the target normally.
此外，本发明的一个实施例还提供了一种计算机可读存储介质，该计算机可读存储介质存储有计算机可执行指令，该计算机可执行指令被一个或多个控制处理器110执行，例如，被图1中的一个控制处理器110执行，可使得上述一个或多个控制处理器110执行上述方法实施例中的空调控制方法，例如，执行以上描述的图2中的方法步骤S100至S300、图3中的方法步骤S310和S320、图4中的方法步骤S210和S220、图6中的方法步骤S321和S322。In addition, an embodiment of the present invention also provides a computer-readable storage medium storing computer-executable instructions, the computer-executable instructions being executed by one or more control processors 110, for example, Executed by one control processor 110 in FIG. 1 , the above one or more control processors 110 can execute the air conditioning control method in the above method embodiment, for example, execute the above-described method steps S100 to S300 in FIG. 2 , Method steps S310 and S320 in FIG. 3 , method steps S210 and S220 in FIG. 4 , and method steps S321 and S322 in FIG. 6 .
本领域普通技术人员可以理解，上文中所公开方法中的全部或某些步骤、***可以被实施为软件、固件、硬件及其适当的组合。某些物理组件或所有物理组件可以被实施为由 处理器，如中央处理器、数字信号处理器或微处理器执行的软件，或者被实施为硬件，或者被实施为集成电路，如专用集成电路。这样的软件可以分布在计算机可读介质上，计算机可读介质可以包括计算机存储介质(或非暂时性介质)和通信介质(或暂时性介质)。如本领域普通技术人员公知的，术语计算机存储介质包括在用于存储信息(诸如计算机可读指令、数据结构、程序模块或其他数据)的任何方法或技术中实施的易失性和非易失性、可移除和不可移除介质。计算机存储介质包括但不限于RAM、ROM、EEPROM、闪存或其他存储器技术、CD-ROM、数字多功能盘(DVD)或其他光盘存储、磁盒、磁带、磁盘存储或其他磁存储装置、或者可以用于存储期望的信息并且可以被计算机访问的任何其他的介质。此外，本领域普通技术人员公知的是，通信介质通常包含计算机可读指令、数据结构、程序模块或者诸如载波或其他传输机制之类的调制数据信号中的其他数据，并且可包括任何信息递送介质。Those of ordinary skill in the art can understand that all or some of the steps and systems in the methods disclosed above can be implemented as software, firmware, hardware, and appropriate combinations thereof. Some or all physical components may be implemented as software executed by a processor, such as a central processing unit, digital signal processor or microprocessor, or as hardware, or as an integrated circuit, such as an application specific integrated circuit . Such software may be distributed on computer-readable media, which may include computer storage media (or non-transitory media) and communication media (or transitory media). As is known to those of ordinary skill in the art, the term computer storage media includes both volatile and nonvolatile implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data flexible, removable and non-removable media. Computer storage media include, but are not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital versatile disk (DVD) or other optical disk storage, magnetic cartridges, magnetic tape, magnetic disk storage or other magnetic storage devices, or may Any other medium used to store desired information and which can be accessed by a computer. In addition, communication media typically embodies computer readable instructions, data structures, program modules, or other data in a modulated data signal such as a carrier wave or other transport mechanism, and can include any information delivery media, as is well known to those of ordinary skill in the art .
上面结合附图对本发明实施例作了详细说明，但是本发明不限于上述实施例，在所述技术领域普通技术人员所具备的知识范围内，还可以在不脱离本发明宗旨的前提下作出各种变化。The embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments. Within the scope of knowledge possessed by those of ordinary skill in the technical field, various modifications can be made without departing from the purpose of the present invention. kind of change.

Claims (10)

  1. 一种空调器的控制方法，其中，所述空调器包括电磁波发射器、电磁波接收器和面板，所述面板遮盖所述电磁波发射器和所述电磁波接收器，所述控制方法包括：A control method of an air conditioner, wherein the air conditioner includes an electromagnetic wave transmitter, an electromagnetic wave receiver and a panel, the panel covers the electromagnetic wave transmitter and the electromagnetic wave receiver, and the control method includes:
    控制所述电磁波发射器发出第一电磁波信号；controlling the electromagnetic wave transmitter to send out a first electromagnetic wave signal;
    获取由所述电磁波接收器所接收的第二电磁波信号，其中，所述第二电磁波信号由所述第一电磁波信号经反射后形成；acquiring a second electromagnetic wave signal received by the electromagnetic wave receiver, wherein the second electromagnetic wave signal is formed by the reflection of the first electromagnetic wave signal;
    根据所述第二电磁波信号与预存的第三电磁波信号调整所述第一电磁波信号的发射功率。The transmit power of the first electromagnetic wave signal is adjusted according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal.
  2. 根据权利要求1所述的控制方法，其中，所述根据所述第二电磁波信号与预存的第三电磁波信号调整所述第一电磁波信号的发射功率，包括：The control method according to claim 1, wherein the adjusting the transmit power of the first electromagnetic wave signal according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal comprises:
    根据所述第二电磁波信号与预存的第三电磁波信号得到遮挡衰减系数；obtaining the occlusion attenuation coefficient according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal;
    根据所述遮挡衰减系数调整所述第一电磁波信号的发射功率。The transmit power of the first electromagnetic wave signal is adjusted according to the shading attenuation coefficient.
  3. 根据权利要求2所述的控制方法，其中，所述获取由所述电磁波接收器所接收的第二电磁波信号，包括：The control method according to claim 2, wherein the acquiring the second electromagnetic wave signal received by the electromagnetic wave receiver comprises:
    确定所述第一电磁波信号的覆盖区域；determining the coverage area of the first electromagnetic wave signal;
    将所述覆盖区域划分为多个子区域，获取由所述电磁波接收器在各个所述子区域所接收的多个第二电磁波信号。The coverage area is divided into a plurality of sub-areas, and a plurality of second electromagnetic wave signals received by the electromagnetic wave receiver in each of the sub-areas are acquired.
  4. 根据权利要求3所述的控制方法，其中，所述根据所述第二电磁波信号与预存的第三电磁波信号得到遮挡衰减系数，包括：The control method according to claim 3, wherein the obtaining the blocking attenuation coefficient according to the second electromagnetic wave signal and the pre-stored third electromagnetic wave signal comprises:
    根据由所述电磁波接收器在各个所述子区域所接收到的多个所述第二电磁波信号，以及与各个所述子区域一一对应的多个预存的第三电磁波信号，分别得到与各个所述子区域一一对应的多个遮挡衰减系数。According to a plurality of the second electromagnetic wave signals received by the electromagnetic wave receiver in each of the sub-regions, and a plurality of pre-stored third electromagnetic wave signals corresponding to each of the sub-regions, the corresponding The sub-regions correspond to multiple occlusion attenuation coefficients one-to-one.
  5. 根据权利要求4所述的控制方法，其中，所述根据所述遮挡衰减系数调整所述第一电磁波信号的发射功率，包括：The control method according to claim 4, wherein the adjusting the transmit power of the first electromagnetic wave signal according to the shielding attenuation coefficient comprises:
    在多个所述遮挡衰减系数中确定对应为衰减程度最大的一个作为目标衰减系数；Determining the one corresponding to the largest attenuation degree among the plurality of occlusion attenuation coefficients as the target attenuation coefficient;
    根据所述目标衰减系数调整所述第一电磁波信号的发射功率。The transmit power of the first electromagnetic wave signal is adjusted according to the target attenuation coefficient.
  6. 根据权利要求2至5任意一项所述的控制方法，其中，所述遮挡衰减系数由以下公式得到：The control method according to any one of claims 2 to 5, wherein the occlusion attenuation coefficient is obtained by the following formula:
    W-n＝R-n/S-nW-n=R-n/S-n
    其中，W-n为所述遮挡衰减系数，R-n为所述第二电磁波信号，S-n为所述第三电磁波信号。Wherein, W-n is the blocking attenuation coefficient, R-n is the second electromagnetic wave signal, and S-n is the third electromagnetic wave signal.
  7. 根据权利要求5所述的控制方法，其中，所述根据所述目标衰减系数调整所述第一电磁波信号的发射功率，包括，The control method according to claim 5, wherein the adjusting the transmit power of the first electromagnetic wave signal according to the target attenuation coefficient comprises:
    根据如下公式调整所述第一电磁波信号的发射功率：Adjust the transmit power of the first electromagnetic wave signal according to the following formula:
    Q＝P/WminQ=P/Wmin
    其中，Q为经过调整后的第一电磁波信号的发射功率，P为未经过调整的第一电磁波信号的发射功率，Wmin为所述目标衰减系数。Wherein, Q is the transmission power of the adjusted first electromagnetic wave signal, P is the transmission power of the unadjusted first electromagnetic wave signal, and Wmin is the target attenuation coefficient.
  8. 一种运行控制装置，包括至少一个控制处理器和用于与所述至少一个控制处理器通信连接的存储器；其中，所述存储器存储有可被所述至少一个控制处理器执行的指令，所述指令被所述至少一个控制处理器执行，以使所述至少一个控制处理器能够执行如权利要求1至7任一项所述的控制方法。An operation control device comprising at least one control processor and a memory for communicating with the at least one control processor; wherein the memory stores instructions executable by the at least one control processor, the Instructions are executed by the at least one control processor to enable the at least one control processor to perform a control method as claimed in any one of claims 1 to 7 .
  9. 一种空调器，包括如权利要求8所述的运行控制装置。An air conditioner comprising the operation control device of claim 8 .
  10. 一种计算机可读存储介质，存储有计算机可执行指令，其中，所述计算机可执行指令用于使计算机执行如权利要求1至7任一项所述的控制方法。A computer-readable storage medium storing computer-executable instructions, wherein the computer-executable instructions are used to cause a computer to execute the control method according to any one of claims 1 to 7.
PCT/CN2020/105356 2020-06-28 2020-07-29 Control method and operation control apparatus for air conditioner, and air conditioner WO2022000670A1 (en)

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