WO2018232848A1 - 一种空调运行模式切换方法及系统 - Google Patents

一种空调运行模式切换方法及系统 Download PDF

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Publication number
WO2018232848A1
WO2018232848A1 PCT/CN2017/096029 CN2017096029W WO2018232848A1 WO 2018232848 A1 WO2018232848 A1 WO 2018232848A1 CN 2017096029 W CN2017096029 W CN 2017096029W WO 2018232848 A1 WO2018232848 A1 WO 2018232848A1
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Prior art keywords
air conditioner
mode
air conditioning
indoor environment
preset
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PCT/CN2017/096029
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English (en)
French (fr)
Inventor
杜光东
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Shenzhen Shenglu IoT Communication Technology Co Ltd
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Shenzhen Shenglu IoT Communication Technology Co Ltd
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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

Definitions

  • the present invention relates to the field of air conditioning control, and in particular, to a method and system for switching an air conditioning operation mode.
  • air-conditioning has become an indispensable infrastructure for creating a comfortable working and living environment.
  • its energy consumption problem becomes more and more prominent. Therefore, the state has introduced a series of energy-saving certification standards to limit the energy consumption of air conditioners.
  • Each air-conditioner manufacturer has also developed an air-conditioner with energy-saving functions, so that the air conditioner can intelligently adjust the operating state to achieve energy-saving effects, but the existing operating mode The function is relatively simple, unable to adapt to various needs, and limits the energy-saving effect of air conditioners.
  • the present invention provides a method and system for switching an air conditioning operation mode.
  • the present invention provides a method for switching an air conditioning operation mode, including the following steps:
  • the air conditioner operating mode is switched according to a mode switching command sent by the user terminal, where the air conditioning operating mode includes a sensing mode and a constant temperature mode, wherein the sensing mode refers to an air conditioner controlling a mode of the air conditioner by sensing the presence of a person in the indoor environment.
  • the constant temperature mode refers to a mode in which the air conditioner controls the indoor ambient temperature according to a preset temperature;
  • Corresponding instructions are generated according to the switched air conditioning operating mode to operate the air conditioner according to the switched air conditioning operating mode.
  • the air conditioning operation mode switching method provided by the present invention switches the operation mode according to the mode switching command sent by the user terminal, and then generates a corresponding instruction according to the switched operation mode, so that the user can switch the operation mode for different working environments and requirements, and solve the problem.
  • the problem of single operation mode of air conditioners has achieved better energy-saving effects and has high economic and social benefits.
  • the air conditioning operation mode further includes a limited energy mode, and when the air conditioning operation mode is the energy limited mode, generating the command according to the limited energy mode specifically includes:
  • the output power of the air conditioner is adjusted according to the air conditioner output power corresponding to the remaining power.
  • the output power of the air conditioner is adjusted according to the corresponding relationship between the preset remaining power and the output power of the air conditioner, and the energy consumption of the air conditioner can be reduced in the case of a shortage of power to ensure other important power equipment. Demand for electricity.
  • the present invention provides an air conditioning operation mode switching system, including:
  • a mode switching module configured to switch an air conditioning operation mode according to a mode switching command sent by the user terminal, where the air conditioning operation mode includes a sensing mode and a constant temperature mode, wherein the sensing mode refers to the air conditioner controlling the presence of a person in the indoor environment
  • the mode of the air conditioner switch machine the constant temperature mode refers to a mode in which the air conditioner controls the indoor ambient temperature according to a preset temperature;
  • the command generating module is configured to generate a corresponding instruction according to the switched air conditioning operating mode to operate the air conditioner according to the switched air conditioning operating mode.
  • the air conditioning operation mode switching system provided by the present invention switches the operation mode according to the mode switching command sent by the user terminal, and then generates a corresponding instruction according to the switched operation mode, so that the user can switch the operation mode for different working environments and requirements, and solve the problem.
  • the problem of single operation mode of air conditioners has achieved better energy-saving effects and has high economic and social benefits.
  • system further includes a power acquisition module, configured to acquire a current remaining power of the supply source that supplies the air conditioner power when the air conditioner operating mode is the limited energy mode;
  • the command generating module is configured to obtain an air conditioner output power corresponding to the remaining power according to a preset relationship between a preset remaining power and an air conditioner output power, and adjust an output power of the air conditioner according to the air conditioner output power.
  • the output power of the air conditioner is adjusted according to the corresponding relationship between the preset remaining power and the output power of the air conditioner, and the power consumption of the air conditioner can be reduced in the case of a shortage of power, and the power demand of other important power equipment is ensured.
  • FIG. 1 is a system architecture diagram of an air conditioning operation mode switching system according to an embodiment of the present invention
  • FIG. 2 is a schematic flow chart of interaction between components in the air conditioning operation mode switching system provided by the present invention
  • FIG. 3 is a schematic flowchart of a method for switching an air conditioner operating mode according to an embodiment of the present disclosure
  • FIG. 4 is a schematic flowchart of a method for controlling an air conditioner when an operation mode is an inductive mode according to an embodiment of the present disclosure
  • FIG. 5 is a schematic flowchart diagram of another method for controlling an air conditioner when an operation mode is an induction mode according to an embodiment of the present disclosure
  • FIG. 6 is a schematic flowchart of a method for controlling an air conditioner when an operation mode is a constant temperature mode according to an embodiment of the present invention
  • FIG. 7 is a schematic flowchart diagram of another method for controlling an air conditioner when an operation mode is a constant temperature mode according to an embodiment of the present disclosure
  • FIG. 8 is a schematic flowchart of a method for controlling an air conditioner when an operation mode is a limited energy mode according to an embodiment of the present disclosure
  • FIG. 9 is a schematic flowchart of a method for controlling an air conditioner when an operation mode is a timing mode according to an embodiment of the present disclosure
  • FIG. 10 is a schematic structural diagram of an air conditioning operation mode switching system according to an embodiment of the present invention.
  • FIG. 11 is a structural diagram of another air conditioning operation mode switching system according to an embodiment of the present invention.
  • FIG. 12 is a schematic structural diagram of another air conditioning operation mode switching system according to an embodiment of the present invention.
  • FIG. 13 is a schematic structural diagram of another air conditioning operation mode switching system according to an embodiment of the present invention.
  • FIG. 14 is a schematic structural diagram of another air conditioning operation mode switching system according to an embodiment of the present invention.
  • FIG. 1 is a system architecture diagram of an air conditioning operation mode switching system according to an embodiment of the present invention.
  • the system architecture includes at least: a user terminal 110, a server 120, an Internet of Things access gateway 130, and an Internet of Things service gateway 140.
  • FIG. 2 is a schematic flowchart of interaction between components in the air conditioning operation mode switching system provided by the present invention.
  • the user terminal 110 sends a service access request to the Internet of Things access gateway 130, where the service access request may include a terminal ID, service subscription authentication information, and the like.
  • the IoT access gateway 130 sends the service access request to the IoT service gateway 140, and the IoT service gateway 140 authenticates the service access request.
  • the message that the authentication is successful is sent to the Internet of Things access gateway 130, and the network communication transmission channel is established with the Internet of Things access gateway 130.
  • the IoT access gateway 130 transmits a message of successful authentication to the user terminal 110.
  • the user terminal 110 After receiving the message that the authentication is successful, the user terminal 110 sends a mode switching command to the Internet of Things access gateway 130.
  • the IoT access gateway 130 transmits a mode switch command to the IoT service gateway 140 through a network communication transmission channel established with the IoT service gateway 140, and the IoT service gateway 140 forwards the mode switch command to the server 120.
  • the server 120 generates a corresponding command according to the switched air conditioning operating mode to operate the air conditioner in the switched air conditioning operating mode.
  • the functions of the Internet of Things access gateway 130 and the Internet of Things service gateway 140 are mainly to establish a data transmission channel between the user terminal 110 and the server 120.
  • the details of the air conditioning operation mode switching method will not be detailed. Introduction.
  • the main function is the server.
  • FIG. 3 is a schematic flowchart diagram of a method for switching an air conditioner operation mode according to an embodiment of the present invention. As shown in FIG. 3, the method includes:
  • Step 310 Switch an air conditioning operation mode according to a mode switching command sent by the user terminal, where the air conditioning operation mode includes a sensing mode and a constant temperature mode, wherein the sensing mode refers to the air conditioner controlling the air conditioner switching machine by sensing the presence of a person in the indoor environment.
  • the mode of the constant temperature mode refers to a mode in which the air conditioner controls the indoor ambient temperature according to a preset temperature.
  • the user selects an operation mode on a user terminal such as a remote controller or a mobile phone according to his own needs.
  • a user terminal such as a remote controller or a mobile phone
  • the operation mode of the air conditioner can be switched to the induction mode, and when the air conditioner is required to maintain a constant temperature
  • the user terminal can switch to the constant temperature mode, and the user terminal sends a mode switching command to the server through the communication transmission channel established between the Internet of Things access gateway and the Internet of Things service gateway introduced in the above embodiment.
  • Step 320 Generate a corresponding instruction according to the switched air conditioning operation mode, so that the air conditioner operates according to the switched air conditioning operation mode.
  • the server each time the server receives a mode switching command sent by the user terminal, the server generates a corresponding instruction according to the preset instruction generation logic, so that the air conditioner operates according to the switched air conditioning operating mode.
  • the air conditioner controls the air conditioner switch by sensing the presence of a person in the indoor environment.
  • the air conditioner controls the indoor ambient temperature according to a preset temperature, so that the indoor environment temperature is kept constant.
  • the air conditioner operation mode switching method provided by the embodiment of the present invention can switch the operation mode according to the mode switching command sent by the user terminal, and then generate a corresponding instruction according to the switched operation mode, so that the user can switch the operation mode for different working environments and requirements. It solves the problem that the current operation mode of the air conditioner is single, achieves better energy saving effect, and has high economic and social benefits.
  • FIG. 4 is a schematic flowchart diagram of a method for controlling an air conditioner when an operation mode is an induction mode according to an embodiment of the present invention.
  • generating an instruction according to the sensing mode specifically includes:
  • Step 410 sensing whether someone exists in the indoor environment.
  • a thermal infrared human body sensor can be used to sense whether there is a person in the indoor environment. When a person enters the sensing range of the thermal infrared human body sensor, the thermal infrared human body sensor sends an electrical signal to the server.
  • step 420 when a person in the indoor environment is sensed, the air conditioner is controlled to be turned on, otherwise the air conditioner is turned off.
  • the server controls the air conditioner to be turned on, and conversely, the air conditioner is not required at this time, so the server controls the air conditioner to be turned off, thereby saving Electrical energy.
  • the control mode provided by the embodiment of the present invention is an air conditioner control method in the sensing mode, and can control whether the air conditioner is turned on and off according to whether the person is in the sensing range of the indoor environment, and can save power while satisfying the user's use requirement.
  • FIG. 5 is a schematic flowchart diagram of another method for controlling an air conditioner when an operation mode is an induction mode according to an embodiment of the present invention.
  • the method includes:
  • Step 510 sensing whether someone exists in the indoor environment.
  • a thermal infrared human body sensor can be used to sense whether there is a person in the indoor environment. When a person enters the sensing range of the thermal infrared human body sensor, the thermal infrared human body sensor sends an electrical signal to the server.
  • step 520 when the person in the indoor environment is sensed, the air conditioner is controlled to be turned on.
  • the server controls the air conditioner to be turned on.
  • Step 530 When it is sensed that the first preset duration is reached after no one in the indoor environment is reached, the confirmation request is sent to the user terminal, and the confirmation request is used to confirm whether to turn off the air conditioner.
  • the server sends a confirmation request to the user terminal through the communication transmission channel established between the Internet of Things access gateway and the Internet of Things service gateway introduced in the foregoing embodiment. The user confirms whether to turn off the air conditioner.
  • the first preset duration is set, which prevents the user from entering or leaving the sensing range for a short time, causing the server to control the air conditioner switching machine, which can reduce the noise of the air conditioner switching machine, improve the service life of the air conditioner, and improve the user experience.
  • Step 540 When receiving the confirmation information sent by the user terminal within the second preset time period after sending the confirmation request, the air conditioner is controlled to be turned on or off according to the confirmation information, otherwise the air conditioner is turned off.
  • the user sends a confirmation message of turning off the air conditioner or not turning off the air conditioner to the server through the user terminal, and when the server receives the confirmation information of turning off the air conditioner sent by the user terminal within the second preset time period after sending the confirmation request to the user terminal, Then, the air conditioner is turned off, and when the confirmation message that the air conditioner is not turned off is received, the air conditioner is kept in the power on state. If the server does not receive the confirmation information sent by the user terminal within the second preset time period because the user does not see the confirmation information or sends the confirmation information, the server controls the air conditioner to shut down, preventing the air conditioner from continuing to be turned on and wasted. Electrical energy.
  • FIG. 6 is a schematic flowchart of a method for controlling an air conditioner when an operation mode is a constant temperature mode according to an embodiment of the present invention.
  • the method includes:
  • Step 610 Acquire a current temperature value of the indoor environment.
  • Step 620 Compare the current temperature value of the indoor environment with a preset temperature value.
  • Step 630 Adjust the indoor temperature according to a difference between a current temperature value of the indoor environment and the preset temperature value.
  • the user terminal sends a switching mode command to the server through the communication transmission channel established between the Internet of Things access gateway and the Internet of Things service gateway introduced in the foregoing embodiment, and the server passes the test.
  • the temperature device tries to obtain the current temperature value of the indoor environment, compares the current temperature value of the indoor environment with a preset temperature value, and determines whether the current temperature value of the indoor environment is greater than a preset temperature value. When the current temperature value of the indoor environment is greater than the preset temperature value, it indicates that the temperature of the indoor environment is high at this time, and the server controls the air conditioner to perform cooling, and reduces the temperature of the indoor environment to a preset temperature value.
  • the server controls the air conditioner to perform heating, so that the temperature of the indoor environment rises to a preset temperature value.
  • the server controls the air conditioner to stop running.
  • the air conditioner control method in the constant temperature mode can ensure that the temperature of the indoor environment is always maintained at a preset temperature when the constant temperature mode is adopted by using the preset temperature value. For example, in the summer, even if the user adjusts the temperature of the air conditioner below the preset temperature value, as long as the temperature is switched to the constant temperature mode, the air conditioner can only lower the temperature to a preset temperature value, thereby avoiding the user setting the temperature. Too low to cause energy waste. Similarly, in the winter, even if the user jumps the temperature of the air conditioner to a preset temperature value, as long as the temperature is switched to the constant temperature mode, the air conditioner can only raise the temperature to a preset temperature value, thereby avoiding the temperature due to the user. The problem is that the energy is too high and the energy is wasted.
  • FIG. 7 is a schematic flow chart of another method for controlling an air conditioner when an operation mode is a constant temperature mode according to an embodiment of the present invention.
  • the method includes:
  • Step 710 Acquire a current temperature value of the indoor environment.
  • Step 720 Compare the current temperature value of the indoor environment with a preset temperature value.
  • Step 730 in the air conditioning heating mode, when the difference is less than the lower limit of the preset temperature difference range, controlling the air conditioning heating, when the difference is greater than the upper limit of the preset temperature difference range, controlling the air conditioning to stop run.
  • Step 740 In the air conditioning and cooling mode, when the difference is less than the lower limit of the preset temperature difference range, the air conditioner is controlled to stop running, and when the difference is greater than the upper limit of the preset temperature difference range, the air conditioning is controlled to be cooled.
  • the preset temperature value is 25 ° C
  • the preset temperature difference range is [-3, 5], that is, when the current temperature value of the indoor environment is lower than 22 degrees, indicating At this time, the temperature of the indoor environment is low, and the server controls the air conditioner to heat and raise the indoor ambient temperature.
  • the server controls the air conditioner to stop running; in the air conditioning and cooling mode, the preset temperature value is 25 ° C, and the preset temperature difference range is [-3,5], that is, when the current temperature value of the indoor environment is lower than 22 degrees, it indicates that the temperature of the indoor environment is low at this time, and the server control is empty.
  • the server controls the air conditioner to perform cooling to reduce the indoor ambient temperature.
  • the air conditioner control method in the constant temperature mode provided by the embodiment of the invention can prevent the air conditioner from starting or stopping when the air temperature deviates from the preset temperature value by the preset temperature difference range, thereby reducing the air conditioner.
  • FIG. 8 is a schematic flowchart diagram of a method for controlling an air conditioner in a limited energy mode according to an embodiment of the present invention.
  • the method includes:
  • Step 810 Acquire a current remaining power of a supply source that supplies the air conditioner power.
  • the supply source of the air-conditioning power can use a household 220V AC, a battery or a generator, etc., which can provide power for the air-conditioning operation, and the server can obtain the current remaining power of the supply source by establishing a communication connection with the supply source, for example, when When the supply source uses household 220V AC power, the server establishes a connection with the household electric meter to obtain the remaining power of the household electric meter.
  • Step 820 Acquire an air conditioner output power corresponding to the remaining power according to a preset relationship between a preset remaining power and an air conditioner output power.
  • the output power of the air conditioner is 75%
  • the output power is 50%
  • the output power is 25%
  • Step 830 adjusting the output power of the air conditioner according to the air conditioner output power corresponding to the remaining power.
  • the method for controlling an air conditioner in the energy-limited mode provided by the embodiment of the invention can adjust the output power of the air conditioner according to the corresponding relationship between the preset remaining power and the output power of the air conditioner, and can reduce the energy consumption of the air conditioner when the power is tight. To ensure the electricity demand of other important electrical equipment.
  • FIG. 9 is a schematic flowchart diagram of a method for controlling an air conditioner in a timing mode according to an embodiment of the present invention.
  • the method includes:
  • Step 910 preset a boot time period and a shutdown time period of the air conditioner.
  • step 920 the current running state of the air conditioner is determined. If the air conditioner is in the power-on state, the air conditioner is turned off. If the air conditioner is in the power-off state, it is in the preset power-on time period, and then the air conditioner is turned on.
  • the user can set the boot time period and the shutdown time period according to his own air conditioning usage habits. For example, the user wants to use the air conditioner every day from 9:00 pm to 9:00 the next morning, and the air conditioner is turned off at other times.
  • the corresponding setting is made on the user terminal, so that when the air conditioner is in the power-on state, if the current time is the preset shutdown time period, the server controls the air conditioner to be turned off, and when the air conditioner is in the shutdown state.
  • the server controls the air conditioner to boot.
  • the air conditioner control method in the timing mode provided by the embodiment of the invention enables the air conditioner to turn on or off the air conditioner for a preset period of time, without the user's own operation, and is simple and convenient to use.
  • FIG. 10 is a schematic structural diagram of an air conditioning operation mode switching system according to an embodiment of the present invention.
  • the system includes a mode switching module. 1010 and an instruction generation module 1020.
  • the mode switching module 1010 is configured to switch an air conditioning operation mode according to a mode switching command sent by the user terminal, where the air conditioning operation mode includes a sensing mode and a constant temperature mode, wherein the sensing mode refers to the air conditioner by sensing the presence of a person in the indoor environment.
  • the constant temperature mode refers to a mode in which the air conditioner controls the indoor ambient temperature according to a preset temperature;
  • the user selects an operation mode on a user terminal such as a remote controller or a mobile phone according to his own needs.
  • a user terminal such as a remote controller or a mobile phone
  • the operation mode of the air conditioner can be switched to the induction mode, and when the air conditioner is required to maintain a constant temperature
  • the user terminal can switch to the constant temperature mode, and the user terminal sends a mode switching command to the server through the communication transmission channel established between the Internet of Things access gateway and the Internet of Things service gateway introduced in the above embodiment.
  • the command generating module 1020 is configured to generate a corresponding instruction according to the switched air conditioning operating mode to operate the air conditioner according to the switched air conditioning operating mode.
  • the server each time the server receives a mode switching command sent by the user terminal, the server generates a corresponding instruction according to the preset instruction generation logic, so that the air conditioner operates according to the switched air conditioning operating mode.
  • the air conditioner controls the air conditioner switch by sensing the presence of a person in the indoor environment.
  • the air conditioner controls the indoor ambient temperature according to a preset temperature, so that the indoor environment temperature is kept constant.
  • the air conditioning operation mode switching system provided by the embodiment of the present invention switches the operation mode according to the mode switching command sent by the user terminal, and then generates a corresponding instruction according to the switched operation mode, so that the user can switch the operation mode for different working environments and requirements. It solves the problem that the current operation mode of the air conditioner is single, achieves better energy saving effect, and has high economic and social benefits.
  • FIG. 11 is a structural diagram of another air conditioning operation mode switching system according to an embodiment of the present invention.
  • the system includes a mode switching module 1110, an instruction generating module 1120, and a sensing module 1130.
  • the sensing module 1130 is configured to sense whether a person exists in the indoor environment when the air conditioning operating mode is the sensing mode.
  • a thermal infrared human body sensor can be used to sense whether there is a person in the indoor environment. When a person enters the sensing range of the thermal infrared human body sensor, the thermal infrared human body sensor sends an electrical signal to the server.
  • the command generating module 1120 is configured to control the air conditioner to be turned on when the sensing module senses a person in the indoor environment, otherwise the air conditioner is turned off.
  • the server controls the air conditioner to be turned on. Conversely, the air conditioner is not required at this time, so the server controls the air conditioner to be turned off, thereby saving power.
  • the embodiment of the invention provides an air conditioning operation mode switching system, which can control whether the air conditioner is turned on and off according to whether the person is within the sensing range of the indoor environment, and can save power while satisfying the user's use requirement.
  • the command generating module 1120 is configured to send a confirmation request to the user terminal when the sensing module senses that the first preset time length is reached in the indoor environment, and the confirmation request is used to confirm whether Turn off the air conditioner.
  • the server sends a confirmation request to the user terminal through the communication transmission channel established between the Internet of Things access gateway and the Internet of Things service gateway introduced in the foregoing embodiment. The user confirms whether to turn off the air conditioner.
  • the first preset duration is set, which prevents the user from entering or leaving the sensing range for a short time, causing the server to control the air conditioner switching machine, which can reduce the noise of the air conditioner switching machine, improve the service life of the air conditioner, and improve the user experience.
  • the command generating module 1120 is further configured to: when receiving the confirmation information sent by the user terminal within the second preset time period after sending the confirmation request, control the air conditioner to be turned on or off according to the confirmation information, otherwise, the air conditioner is turned off.
  • the user sends a confirmation message of turning off the air conditioner or not turning off the air conditioner to the server through the user terminal, and when the server receives the confirmation information of turning off the air conditioner sent by the user terminal within the second preset time period after sending the confirmation request to the user terminal, Then, the air conditioner is turned off, and when the confirmation message that the air conditioner is not turned off is received, the air conditioner is turned on. If the server does not receive the confirmation information sent by the user terminal within the second preset time period because the user does not see the confirmation information or sends the confirmation information, the server controls the air conditioner to shut down, preventing the air conditioner from continuing to be turned on and wasted. Electrical energy.
  • FIG. 12 is a schematic structural diagram of another air conditioning operation mode switching system according to an embodiment of the present invention.
  • the system includes a mode switching module 1210, an instruction generating module 1220, and a temperature sensing module 1230.
  • the temperature sensing module 1230 is configured to acquire a current temperature value of the indoor environment when the air conditioning operation mode is the constant temperature mode;
  • the command generating module 1220 is configured to compare the current temperature value of the indoor environment with a preset temperature value, and adjust the indoor temperature according to a difference between the current temperature value of the indoor environment and the preset temperature value.
  • the user terminal passes the foregoing embodiment.
  • the communication transmission channel established between the Internet of Things access gateway and the Internet of Things service gateway introduced in the medium sends a switching mode command to the server, and the server tries to obtain the current temperature value of the indoor environment through the temperature measuring device, and compares the current temperature value of the indoor environment with The preset temperature values are compared to determine whether the current temperature value of the indoor environment is greater than a preset temperature value.
  • the server controls the air conditioner to perform cooling, and reduces the temperature of the indoor environment to a preset temperature value.
  • the server controls the air conditioner to perform heating, so that the temperature of the indoor environment rises to a preset temperature value.
  • the server controls the air conditioner to stop running.
  • the air conditioning operation mode switching system can maintain the temperature of the indoor environment at a preset temperature when the constant temperature mode is adopted by the preset temperature value. For example, in the summer, even if the user adjusts the temperature of the air conditioner below the preset temperature value, as long as the temperature is switched to the constant temperature mode, the air conditioner can only lower the temperature to a preset temperature value, thereby avoiding the user setting the temperature. Too low to cause energy waste. Similarly, in the winter, even if the user jumps the temperature of the air conditioner to a preset temperature value, as long as the temperature is switched to the constant temperature mode, the air conditioner can only raise the temperature to a preset temperature value, thereby avoiding the temperature due to the user. The problem is that the energy is too high and the energy is wasted.
  • the instruction generating module 1220 is configured to control air conditioning heating when the difference is less than a lower limit of the preset temperature difference range in the air conditioning heating mode, when the difference is greater than When the preset temperature difference range is upper limit, the air conditioner is controlled to stop running.
  • the command generating module 1220 is further configured to: when the difference is less than a lower limit of the preset temperature difference range, control the air conditioner to stop running, when the difference is greater than a preset upper limit of the temperature difference range, Control air conditioning and refrigeration.
  • the preset temperature value is 25 ° C
  • the preset temperature difference range is [-3, 5], that is, when the current temperature value of the indoor environment is lower than 22 degrees, indicating At this time, the temperature of the indoor environment is low, and the server controls the air conditioner to heat and raise the indoor ambient temperature.
  • the server controls the air conditioner to stop running; in the air conditioning and cooling mode, the preset temperature value is 25 ° C, and the preset temperature difference range is [-3,5], that is, when the current temperature value of the indoor environment is lower than 22 degrees, it indicates that the temperature of the indoor environment is low at this time, and the server controls the air conditioner to stop running.
  • the current temperature value of the indoor environment is higher than 28 degrees, it indicates The indoor environment has a high temperature, and the server controls the air conditioner to cool and reduce the indoor ambient temperature.
  • the air conditioning operation mode switching system provided by the embodiment of the invention can prevent the air conditioner from starting or stopping when the air temperature deviates from the preset temperature value by the preset temperature difference range, thereby reducing the air conditioner start and stop.
  • the frequency reduces the noise of the air conditioner start and stop, improves the service life of the air conditioner, and improves the user experience.
  • FIG. 13 is a schematic structural diagram of another air conditioning operation mode switching system according to an embodiment of the present invention.
  • the system includes a mode switching module 1310, an instruction generating module 1320, and a power acquiring module 1330.
  • the power acquisition module 1330 is configured to acquire, when the air conditioning operation mode is the limited energy mode, the current remaining power of the supply source that supplies the air conditioner power.
  • the supply source of the air-conditioning power can use a household 220V AC, a battery or a generator, etc., which can provide power for the air-conditioning operation, and the server can obtain the current remaining power of the supply source by establishing a communication connection with the supply source, for example, when When the supply source uses household 220V AC power, the server establishes a connection with the household electric meter to obtain the remaining power of the household electric meter.
  • the command generating module 1320 is configured to obtain an air conditioner output power corresponding to the remaining power according to a preset correspondence between the remaining power and the air conditioner output power, and adjust an output power of the air conditioner according to the air conditioner output power corresponding to the remaining power. .
  • the output power of the air conditioner is 75%
  • the output power is 50%
  • the output power is 25%
  • the air conditioning operation mode switching system provided by the embodiment of the invention can adjust the output power of the air conditioner according to the corresponding relationship between the preset remaining power and the output power of the air conditioner, and can reduce the energy consumption of the air conditioner in the case of a tight power supply, and ensure other The demand for electricity for important electrical equipment.
  • FIG. 14 is a schematic structural diagram of another air conditioning operation mode switching system according to an embodiment of the present invention.
  • the system includes a mode switching module 1410, an instruction generating module 1420, and a timing module 1430.
  • the timing module 1430 is configured to preset a boot time period and a shutdown time period of the air conditioner.
  • the command generating module 1420 is configured to determine the current running state of the air conditioner, and if the air conditioner is in the power-on state, it is in a preset shutdown time period, then the air conditioner is controlled to be turned off, and if the air conditioner is in the power-off state, it is in a preset power-on time period, then the air conditioner is controlled. Boot up.
  • the user can set the boot time period and the shutdown time period according to his own air conditioning usage habits. For example, the user wants to use the air conditioner every day from 9:00 pm to 9:00 the next morning, and the air conditioner is turned off at other times.
  • the corresponding setting is made on the user terminal, so that when the air conditioner is in the power-on state, if the current time is the preset shutdown time period, the server controls the air conditioner to be turned off, and when the air conditioner is in the shutdown state, if the current time is the preset power-on time Segment, the server controls the air conditioner to boot.
  • the air conditioner operation mode switching system provided by the embodiment of the invention can enable the air conditioner to turn on or off the air conditioner for a preset period of time, without the user's own operation, and is simple and convenient to use.
  • the disclosed apparatus and method may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of cells is only a logical function division.
  • multiple units or components may be combined or integrated. Go to another system, or some features can be ignored or not executed.
  • the units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the embodiments of the present invention.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
  • An integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, can be stored in a computer readable storage medium.
  • the technical solution of the present invention contributes in essence or to the prior art, or all or part of the technical solution may be embodied in the form of a software product stored in a storage medium.
  • a number of instructions are included to cause a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the various embodiments of the present invention.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like. .

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Abstract

一种空调运行模式切换方法及系统，其中，方法包括以下步骤：根据用户终端（110）发送的模式切换命令切换空调运行模式，空调运行模式包括感应模式和恒温模式（310），其中，感应模式是指空调通过感应室内环境中人的存在来控制空调开关机的模式，恒温模式是指空调按照预设的温度来控制室内环境温度的模式；根据切换的空调运行模式生成相应的指令，以使空调按照切换的空调运行模式运行（320）。

Description

一种空调运行模式切换方法及系统 技术领域
本发明涉及空调控制领域，尤其涉及一种空调运行模式切换方法及系统。
背景技术
随着我国经济的飞速发展和人民消费水平的不断提高，空调已成为创造舒适的工作、生活环境不可缺少的基础设施，随着空调普及率的提高，其能耗问题也越来越突出，为此，国家出台了一系列节能认证标准来限制空调的能耗，各个空调生产厂家也研发出具有节能功能的空调，使得空调能够智能调节运行状态，从而达到节能的效果，但现有的运行模式功能较为单一，不能够适应多样的需求，限制了空调的节能效果。
发明内容
为解决上述技术问题，本发明提供了一种空调运行模式切换方法及系统。
第一方面，本发明提供一种空调运行模式切换方法，包括以下步骤：
根据用户终端发送的模式切换命令切换空调运行模式，所述空调运行模式包括感应模式和恒温模式，其中，所述感应模式是指空调通过感应室内环境中人的存在来控制空调开关机的模式，恒温模式是指空调按照预设的温度来控制室内环境温度的模式；
根据切换的空调运行模式生成相应的指令，以使空调按照切换的空调运行模式运行。
本发明提供的一种空调运行模式切换方法，通过根据用户终端发送的模式切换命令切换运行模式，然后根据切换的运行模式生成相应的指令，用户能够针对不同的工作环境和需求切换运行模式，解决了目前空调存在的运行模式单一的问题，达到了更好的节能效果，具有很高的经济效益和社会效益。
进一步，所述空调运行模式还包括限能模式，当空调运行模式为限能模式时，根据限能模式生成指令具体包括：
获取供应所述空调电量的供应源当前的剩余电量；
根据预设的剩余电量与空调输出功率的对应关系获取与所述剩余电量对应的空调输出功率；
根据所述与剩余电量对应的空调输出功率对空调的输出功率进行调节。
上述实施例中，根据预设的剩余电量与空调输出功率的对应关系来调节空调的输出功率，能够在电量紧张的情况下降低空调的能耗，保证其他重要用电设备 的用电需求。
第二方面，本发明提供一种空调运行模式切换系统，包括：
模式切换模块，用于根据用户终端发送的模式切换命令切换空调运行模式，所述空调运行模式包括感应模式和恒温模式，其中，所述感应模式是指空调通过感应室内环境中人的存在来控制空调开关机的模式，恒温模式是指空调按照预设的温度来控制室内环境温度的模式；
指令生成模块，用于根据切换的空调运行模式生成相应的指令，以使空调按照切换的空调运行模式运行。
本发明提供的一种空调运行模式切换系统，通过根据用户终端发送的模式切换命令切换运行模式，然后根据切换的运行模式生成相应的指令，用户能够针对不同的工作环境和需求切换运行模式，解决了目前空调存在的运行模式单一的问题，达到了更好的节能效果，具有很高的经济效益和社会效益。
进一步，该系统还包括电量获取模块，用于当空调运行模式为限能模式时，获取供应所述空调电量的供应源当前的剩余电量；
所述指令生成模块用于根据预设的剩余电量与空调输出功率的对应关系获取与所述剩余电量对应的空调输出功率，并根据所述空调输出功率对空调的输出功率进行调节。
上述实施例中，根据预设的剩余电量与空调输出功率的对应关系来调节空调的输出功率，能够在电量紧张的情况下降低空调的能耗，保证其他重要用电设备的用电需求。
附图说明
图1为本发明实施例提供的一种空调运行模式切换系统的系统架构图；
图2为本发明提供的该空调运行模式切换系统中各部件之间进行交互的流程示意图；
图3为本发明实施例提供的一种空调运行模式切换方法的流程示意图；
图4为本发明实施例提供的一种运行模式为感应模式时的空调的控制方法的流程示意图；
图5为本发明实施例提供的另一种运行模式为感应模式时的空调的控制方法的流程示意图；
图6为本发明实施例提供的一种运行模式为恒温模式时空调的控制方法的流程示意图；
图7为本发明实施例提供的另一种运行模式为恒温模式时空调的控制方法的流程示意图；
图8为本发明实施例提供的一种运行模式为限能模式时空调的控制方法的流程示意图；
图9为本发明实施例提供的一种运行模式为定时模式时空调的控制方法的流程示意图；
图10为本发明实施例提供的一种空调运行模式切换系统的结构示意图；
图11为本发明实施例提供的另一种空调运行模式切换系统的结构图；
图12为本发明实施例提供的另一种空调运行模式切换系统的结构示意图；
图13为本发明实施例提供的另一种空调运行模式切换系统的结构示意图；
图14为本发明实施例提供的另一种空调运行模式切换系统的结构示意图；
具体实施方式
以下描述中，为了说明而不是为了限定，提出了诸如特定系统结构、接口、技术之类的具体细节，以便透切理解本发明。然而，本领域的技术人员应当清楚，在没有这些具体细节的其它实施例中也可以实现本发明。在其它情况中，省略对众所周知的系统、电路以及方法的详细说明，以免不必要的细节妨碍本发明的描述。
图1为本发明实施例提供的一种空调运行模式切换系统的系统架构图。具体如图1所示，该系统架构至少包括：用户终端110，服务器120，物联网接入网关130和物联网服务网关140。
如图2所示，图2为本发明提供的该空调运行模式切换系统中各部件之间进行交互的流程示意图。
用户终端110向物联网接入网关130发送业务接入请求，其中业务接入请求中可以包括终端ID，服务签约认证信息等。物联网接入网关130将该业务接入请求发送至物联网服务网关140中，物联网服务网关140对业务接入请求进行认证。当认证成功时，向物联网接入网关130发送认证成功的消息，并和物联网接入网关130建立网络通信传输通道。物联网接入网关130将认证成功的消息发送至用户终端110。
用户终端110在接收到认证成功的消息后，用户终端110向物联网接入网关130发送模式切换命令。物联网接入网关130通过与物联网服务网关140建立的网络通信传输通道，将模式切换命令发送至物联网服务网关140，而物联网服务网关140则将该模式切换命令转发至服务器120。
服务器120根据切换的空调运行模式生成相应的指令，以使空调按照切换的空调运行模式运行。
当然，读者应理解，在上述空调运行模式切换系统中，物联网接入网关130、以及物联网服务网关140的功能主要就是建立用户终端110和服务器120之间的数据传输通道，因此，在下文具体介绍空调运行模式切换方法流程中将不做详细 介绍。而在本系统中，主要执行功能的是服务器。
因此，在下面的一个实施例中，本申请文件将详细介绍服务器所执行的方法流程。图3为本发明实施例提供的一种空调运行模式切换方法的流程示意图。如图3所示，该方法包括：
步骤310，根据用户终端发送的模式切换命令切换空调运行模式，所述空调运行模式包括感应模式和恒温模式，其中，所述感应模式是指空调通过感应室内环境中人的存在来控制空调开关机的模式，恒温模式是指空调按照预设的温度来控制室内环境温度的模式。
具体的，用户根据自身需求在遥控器、手机等用户终端上选择运行模式，当需要空调在室内没人时自动关闭时，可以将空调的运行模式切换为感应模式，当需要空调保持恒定的温度时，则可以切换至恒温模式，用户终端通过上述实施例中介绍的物联网接入网关和物联网服务网关之间建立的通信传输通道发送模式切换命令至服务器。
步骤320，根据切换的空调运行模式生成相应的指令，以使空调按照切换的空调运行模式运行。
具体的，每当服务器接收到一个用户终端发送的模式切换命令后，就根据预设的指令生成逻辑生成相应的指令，以使空调按照切换的空调运行模式运行。当空调为感应模式时，空调通过感应室内环境中人的存在来控制空调开关机，当空调为恒温模式时，空调按照预设的温度来控制室内环境温度，使得室内环境温度保持恒定。
本发明实施例提供的一种空调运行模式切换方法，通过根据用户终端发送的模式切换命令切换运行模式，然后根据切换的运行模式生成相应的指令，用户能够针对不同的工作环境和需求切换运行模式，解决了目前空调存在的运行模式单一的问题，达到了更好的节能效果，具有很高的经济效益和社会效益。
图4为本发明实施例提供的一种运行模式为感应模式时的空调的控制方法的流程示意图。
具体如图4所示，当空调运行模式为感应模式时，根据感应模式生成指令具体包括：
步骤410，感应室内环境中是否有人存在。
具体的，可选用热红外人体感应器来感应室内环境中是否有人存在，当人进入热红外人体感应器的感应范围时，热红外人体感应器发送电信号至服务器。
步骤420，当感应到室内环境中有人时，控制空调开机，否则控制空调关机。
具体的，当感应到室内环境中有人时，即此时需要使用空调，因此服务器控制空调开机，反之，此时不需要使用空调，因此服务器控制空调关机，从而节约 电能。
本发明实施例提供的运行模式为感应模式时空调的控制方法，能够根据室内环境的感应范围内是否有人来控制空调开机和关机，在满足用户使用需求的同时，还能节约电量。
图5为本发明实施例提供的另一种运行模式为感应模式时的空调的控制方法的流程示意图。
具体如图5所示，该方法包括：
步骤510，感应室内环境中是否有人存在。
具体的，可选用热红外人体感应器来感应室内环境中是否有人存在，当人进入热红外人体感应器的感应范围时，热红外人体感应器发送电信号至服务器。
步骤520，当感应到室内环境中有人时，控制空调开机。
具体的，当感应到室内环境中有人时，即此时需要使用空调，因此服务器控制空调开机。
步骤530，当感应到室内环境中无人后达到第一预设时长时，发送确认请求至用户终端，所述确认请求用于确认是否关闭空调。
具体的，当用户处于热红外人体感应器的感应范围之外时，用户有可能不再需要使用空调，也有可能只是暂时离开，还会需要使用空调，因此，当感应到室内环境中无人后达到第一预设时长时，即用户离开感应范围一段时间后，服务器通过上述实施例中介绍的物联网接入网关和物联网服务网关之间建立的通信传输通道发送确认请求至用户终端，由用户确认是否关闭空调。这里设置第一预设时长，可以防止用户每次短暂进入或离开感应范围都导致服务器控制空调开关机，能够减少空调开关机的噪音，提高空调的使用寿命，改善用户的使用体验。
步骤540，当在发送确认请求后的第二预设时长内接收到用户终端发送的确认信息时，根据所述确认信息控制空调开机或关机，否则控制空调关机。
具体的，用户通过用户终端发送关闭空调或者不关闭空调的确认信息至服务器，当服务器在向用户终端发送确认请求后的第二预设时长内接收到用户终端发送的关闭空调的确认信息时，则控制空调关机，接收到不关闭空调的确认信息时，则控制空调保持处于开机状态。如果由于用户没有看到确认信息，或者发送确认信息较晚等原因，使得服务器在第二预设时长内没有接收到用户终端发送的确认信息，则服务器控制空调关机，防止空调持续保持开机而浪费电能。
图6为本发明实施例提供的一种运行模式为恒温模式时空调的控制方法的流程示意图。
具体如图6所示，该方法包括：
步骤610，获取室内环境当前的温度值。
步骤620，将所述室内环境当前的温度值与预设的温度值进行比较。
步骤630，根据所述室内环境当前的温度值与所述预设的温度值的差值调节室内温度。
具体的，用户在用户终端上选择恒温模式后，用户终端通过通过上述实施例中介绍的物联网接入网关和物联网服务网关之间建立的通信传输通道发送切换模式命令至服务器，服务器通过测温装置试试获取室内环境当前的温度值，将室内环境当前的温度值与预设的温度值进行比较，判断室内环境当前的温度值是否大于预设的温度值。当室内环境当前的温度值大于预设的温度值时，表明此时室内环境的温度较高，此时服务器控制空调进行制冷，将室内环境的温度降低到预设的温度值。当室内环境当前的温度值小于预设的温度值时，表明此时室内环境的温度较低，此时服务器控制空调进行制热，从而室内环境的温度升高到预设的温度值。当室内环境当前的温度值等于预设的温度值时，服务器控制空调停止运行。
本发明实施例提供的一种在恒温模式下的空调控制方法，通过预设温度值，当采用恒温模式时，能够使室内环境的温度始终保持在预设的温度。例如，在夏天时，即使用户将空调的温度调到预设的温度值以下，只要切换到恒温模式，空调就只能将温度降低到预设的温度值，从而避免了因用户将温度调得过低而造成能源浪费的问题。同理，在冬天时，即使用户将空调的温度跳到预设的温度值以上，只要切换到恒温模式，空调就只能将温度升高到预设的温度值，从而避免了因用户将温度调得过高而造成能源浪费的问题。
图7为本发明实施例提供的另一种运行模式为恒温模式时空调的控制方法的流程示意图。
具体如图7所示，该方法包括：
步骤710，获取室内环境当前的温度值。
步骤720，将所述室内环境当前的温度值与预设的温度值进行比较。
步骤730，在空调制热模式下，当所述差值小于预设的温度差值范围下限时，控制空调制热，当所述差值大于预设的温度差值范围上限时，控制空调停止运行。
步骤740，在空调制冷模式下，当所述差值小于预设的温度差值范围下限时，控制空调停止运行，当所述差值大于预设的温度差值范围上限时，控制空调制冷。
具体的，例如，在空调制热模式下，预设的温度值为25℃，预设的温度差值范围为[-3,5]，即室内环境当前的温度值低于22度时，表明此时室内环境的温度较低，服务器控制空调进行制热，升高室内环境温度。当室内环境当前的温度值高于28度时，表明室内环境的温度较高，服务器控制空调停止运行；在空调制冷模式下，预设的温度值为25℃，预设的温度差值范围为[-3,5]，即室内环境当前的温度值低于22度时，表明此时室内环境的温度较低，服务器控制空 调停止运行，当室内环境当前的温度值高于28度时，表明室内环境的温度较高，服务器控制空调进行制冷，降低室内环境温度。
本发明实施例提供的一种在恒温模式下的空调控制方法，通过预设温度差值的范围，可以避免空调每次偏离预设的温度值时即启动或停止运行的情况，从而降低了空调启停的频率，减少空调启停的噪音，提高了空调的使用寿命，改善了用户的使用体验。
图8为本发明实施例提供的一种在限能模式下空调的控制方法的流程示意图。
具体如图8所示，该方法包括：
步骤810，获取供应所述空调电量的供应源当前的剩余电量。
具体的，供应空调电量的供应源可以选用家用220V交流电、电池或发电机等能够为空调运行提供电能的装置，服务器通过与供应源建立通信连接，可以获取供应源当前的剩余电量，例如，当供应源选用家用220V交流电时，服务器与家用入户电表建立连接，即可获取家用入户电表的剩余电量。
步骤820，根据预设的剩余电量与空调输出功率的对应关系获取与所述剩余电量对应的空调输出功率。
具体的，例如，剩余电量大于100kwh时，空调的输出功率为75％，大于50kwh且小于100kws时，输出功率为50％，小于50kwh时，输出功率为25％，从而在满足对于空调的使用需求的条件下，节约空调的用电量。
步骤830，根据所述与剩余电量对应的空调输出功率对空调的输出功率进行调节。
本发明实施例提供的一种限能模式下空调的控制方法，能够根据预设的剩余电量与空调输出功率的对应关系来调节空调的输出功率，能够在电量紧张的情况下降低空调的能耗，保证其他重要用电设备的用电需求。
图9为本发明实施例提供的一种定时模式下空调的控制方法的流程示意图。
具体如图9所示，该方法包括：
步骤910，预设空调的开机时间段和关机时间段。
步骤920，判断空调当前的运行状态，若空调处于开机状态时处于预设的关机时间段，则控制空调关机，若空调处于关机状态时处于预设的开机时间段，则控制空调开机。
具体的，用户可以根据自己的空调使用习惯来设定开机时间段和关机时间段，例如，用户想要在每天晚上9点至第二天早上9点使用空调，其他时间关闭空调，就可以在用户终端上进行相应的设置，这样，当空调处于开机状态时，如果当前时间为预设的关机时间段，则服务器控制空调关机，当空调处于关机状态 时，如果当前时间为预设的开机时间段，则服务器控制空调开机。
本发明实施例提供的一种在定时模式下空调的控制方法，能够使空调在预设的时间段打开或者关闭空调，无需用户自己操作，使用简单、方便。
相应地，本发明实施例还提供了一种空调运行模式切换系统，图10为本发明实施例提供的一种空调运行模式切换系统的结构示意图，如图10所示，该系统包括模式切换模块1010和指令生成模块1020。
模式切换模块1010，用于根据用户终端发送的模式切换命令切换空调运行模式，所述空调运行模式包括感应模式和恒温模式，其中，所述感应模式是指空调通过感应室内环境中人的存在来控制空调开关机的模式，恒温模式是指空调按照预设的温度来控制室内环境温度的模式；
具体的，用户根据自身需求在遥控器、手机等用户终端上选择运行模式，当需要空调在室内没人时自动关闭时，可以将空调的运行模式切换为感应模式，当需要空调保持恒定的温度时，则可以切换至恒温模式，用户终端通过上述实施例中介绍的物联网接入网关和物联网服务网关之间建立的通信传输通道发送模式切换命令至服务器。
指令生成模块1020，用于根据切换的空调运行模式生成相应的指令，以使空调按照切换的空调运行模式运行。
具体的，每当服务器接收到一个用户终端发送的模式切换命令后，就根据预设的指令生成逻辑生成相应的指令，以使空调按照切换的空调运行模式运行。当空调为感应模式时，空调通过感应室内环境中人的存在来控制空调开关机，当空调为恒温模式时，空调按照预设的温度来控制室内环境温度，使得室内环境温度保持恒定。
本发明实施例提供的一种空调运行模式切换系统，通过根据用户终端发送的模式切换命令切换运行模式，然后根据切换的运行模式生成相应的指令，用户能够针对不同的工作环境和需求切换运行模式，解决了目前空调存在的运行模式单一的问题，达到了更好的节能效果，具有很高的经济效益和社会效益。
图11为本发明实施例提供的另一种空调运行模式切换系统的结构图。
具体如图11所示，该系统包括模式切换模块1110、指令生成模块1120和感应模块1130，感应模块1130用于当空调运行模式为感应模式时，感应室内环境中是否有人存在。
具体的，可选用热红外人体感应器来感应室内环境中是否有人存在，当人进入热红外人体感应器的感应范围时，热红外人体感应器发送电信号至服务器。
指令生成模块1120用于当感应模块感应到室内环境中有人时，控制空调开机，否则控制空调关机
具体的，当感应到室内环境中有人时，即此时需要使用空调，因此服务器控制空调开机，反之，此时不需要使用空调，因此服务器控制空调关机，从而节约电能。
本发明实施例提供一种空调运行模式切换系统，能够根据室内环境的感应范围内是否有人来控制空调开机和关机，在满足用户使用需求的同时，还能节约电量。
可选地，在该实施例中，指令生成模块1120用于当感应模块感应到室内环境中无人后达到第一预设时长时，发送确认请求至用户终端，所述确认请求用于确认是否关闭空调。
具体的，当用户处于热红外人体感应器的感应范围之外时，用户有可能不再需要使用空调，也有可能只是暂时离开，还会需要使用空调，因此，当感应到室内环境中无人后达到第一预设时长时，即用户离开感应范围一段时间后，服务器通过上述实施例中介绍的物联网接入网关和物联网服务网关之间建立的通信传输通道发送确认请求至用户终端，由用户确认是否关闭空调。这里设置第一预设时长，可以防止用户每次短暂进入或离开感应范围都导致服务器控制空调开关机，能够减少空调开关机的噪音，提高空调的使用寿命，改善用户的使用体验。
指令生成模块1120还用于当在发送确认请求后的第二预设时长内接收到用户终端发送的确认信息时，根据所述确认信息控制空调开机或关机，否则控制空调关机。
具体的，用户通过用户终端发送关闭空调或者不关闭空调的确认信息至服务器，当服务器在向用户终端发送确认请求后的第二预设时长内接收到用户终端发送的关闭空调的确认信息时，则控制空调关机，接收到不关闭空调的确认信息时，则控制空调开机。如果由于用户没有看到确认信息，或者发送确认信息较晚等原因，使得服务器在第二预设时长内没有接收到用户终端发送的确认信息，则服务器控制空调关机，防止空调持续保持开机而浪费电能。
图12为本发明实施例提供的另一种空调运行模式切换系统的结构示意图。
具体如图12所示，该系统包括模式切换模块1210、指令生成模块1220和温度传感模块1230。
温度传感模块1230，用于当空调运行模式为恒温模式时，获取室内环境当前的温度值；
指令生成模块1220用于将所述室内环境当前的温度值与预设的温度值进行比较，根据所述室内环境当前的温度值与所述预设的温度值的差值调节室内温度。
具体的，用户在用户终端上选择恒温模式后，用户终端通过通过上述实施例 中介绍的物联网接入网关和物联网服务网关之间建立的通信传输通道发送切换模式命令至服务器，服务器通过测温装置试试获取室内环境当前的温度值，将室内环境当前的温度值与预设的温度值进行比较，判断室内环境当前的温度值是否大于预设的温度值。当室内环境当前的温度值大于预设的温度值时，表明此时室内环境的温度较高，此时服务器控制空调进行制冷，将室内环境的温度降低到预设的温度值。当室内环境当前的温度值小于预设的温度值时，表明此时室内环境的温度较低，此时服务器控制空调进行制热，从而室内环境的温度升高到预设的温度值。当室内环境当前的温度值等于预设的温度值时，服务器控制空调停止运行。
本发明实施例提供的一种空调运行模式切换系统，通过预设温度值，当采用恒温模式时，能够使室内环境的温度始终保持在预设的温度。例如，在夏天时，即使用户将空调的温度调到预设的温度值以下，只要切换到恒温模式，空调就只能将温度降低到预设的温度值，从而避免了因用户将温度调得过低而造成能源浪费的问题。同理，在冬天时，即使用户将空调的温度跳到预设的温度值以上，只要切换到恒温模式，空调就只能将温度升高到预设的温度值，从而避免了因用户将温度调得过高而造成能源浪费的问题。
可选地，在该实施例中，指令生成模块1220用于在空调制热模式下，当所述差值小于预设的温度差值范围下限时，控制空调制热，当所述差值大于预设的温度差值范围上限时，控制空调停止运行。
指令生成模块1220还用于在空调制冷模式下，当所述差值小于预设的温度差值范围下限时，控制空调停止运行，当所述差值大于预设的温度差值范围上限时，控制空调制冷。
具体的，例如，在空调制热模式下，预设的温度值为25℃，预设的温度差值范围为[-3,5]，即室内环境当前的温度值低于22度时，表明此时室内环境的温度较低，服务器控制空调进行制热，升高室内环境温度。当室内环境当前的温度值高于28度时，表明室内环境的温度较高，服务器控制空调停止运行；在空调制冷模式下，预设的温度值为25℃，预设的温度差值范围为[-3,5]，即室内环境当前的温度值低于22度时，表明此时室内环境的温度较低，服务器控制空调停止运行，当室内环境当前的温度值高于28度时，表明室内环境的温度较高，服务器控制空调进行制冷，降低室内环境温度。
本发明实施例提供的一种空调运行模式切换系统，通过预设温度差值的范围，可以避免空调每次偏离预设的温度值时即启动或停止运行的情况，从而降低了空调启停的频率，减少空调启停的噪音，提高了空调的使用寿命，改善了用户的使用体验。
图13为本发明实施例提供的另一种空调运行模式切换系统的结构示意图。
具体如图13所示，该系统包括模式切换模块1310、指令生成模块1320和电量获取模块1330。
电量获取模块1330，用于当空调运行模式为限能模式时，获取供应所述空调电量的供应源当前的剩余电量。
具体的，供应空调电量的供应源可以选用家用220V交流电、电池或发电机等能够为空调运行提供电能的装置，服务器通过与供应源建立通信连接，可以获取供应源当前的剩余电量，例如，当供应源选用家用220V交流电时，服务器与家用入户电表建立连接，即可获取家用入户电表的剩余电量。
指令生成模块1320用于根据预设的剩余电量与空调输出功率的对应关系获取与所述剩余电量对应的空调输出功率，并根据所述与剩余电量对应的空调输出功率对空调的输出功率进行调节。
具体的，例如，剩余电量大于100kwh时，空调的输出功率为75％，大于50kwh且小于100kws时，输出功率为50％，小于50kwh时，输出功率为25％，从而在满足对于空调的使用需求的条件下，节约空调的用电量。
本发明实施例提供的一种空调运行模式切换系统，能够根据预设的剩余电量与空调输出功率的对应关系来调节空调的输出功率，能够在电量紧张的情况下降低空调的能耗，保证其他重要用电设备的用电需求。
图14为本发明实施例提供的另一种空调运行模式切换系统的结构示意图。
具体如图14所示，该系统包括模式切换模块1410、指令生成模块1420和定时模块1430。
定时模块1430，用于预设空调的开机时间段和关机时间段。
指令生成模块1420，用于判断空调当前的运行状态，若空调处于开机状态时处于预设的关机时间段，则控制空调关机，若空调处于关机状态时处于预设的开机时间段，则控制空调开机。
具体的，用户可以根据自己的空调使用习惯来设定开机时间段和关机时间段，例如，用户想要在每天晚上9点至第二天早上9点使用空调，其他时间关闭空调，就可以在用户终端上进行相应的设置，这样，当空调处于开机状态时，如果当前时间为预设的关机时间段，则服务器控制空调关机，当空调处于关机状态时，如果当前时间为预设的开机时间段，则服务器控制空调开机。
本发明实施例提供的一种空调运行模式切换系统，能够使空调在预设的时间段打开或者关闭空调，无需用户自己操作，使用简单、方便。
读者应理解，在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合 该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不必针对的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任一个或多个实施例或示例中以合适的方式结合。此外，在不相互矛盾的情况下，本领域的技术人员可以将本说明书中描述的不同实施例或示例以及不同实施例或示例的特征进行结合和组合。
所属领域的技术人员可以清楚地了解到，为了描述的方便和简洁，上述描述的装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请所提供的几个实施例中，应该理解到，所揭露的装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。
作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本发明实施例方案的目的。
另外，在本发明各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以是两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本发明的技术方案本质上或者说对现有技术做出贡献的部分，或者该技术方案的全部或部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本发明各个实施例方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质。
以上，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到各种等效的修改或替换，这些修改或替换都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应以权利要求的保护范围为准。

Claims (10)

  1. 一种空调运行模式切换方法，其特征在于，包括以下步骤：
    根据用户终端发送的模式切换命令切换空调运行模式，所述空调运行模式包括感应模式和恒温模式，其中，所述感应模式是指空调通过感应室内环境中人的存在来控制空调开关机的模式，恒温模式是指空调按照预设的温度来控制室内环境温度的模式；
    根据切换的空调运行模式生成相应的指令，以使空调按照切换的空调运行模式运行。
  2. 根据权利要求1所述的方法，其特征在于，当空调运行模式为感应模式时，根据感应模式生成指令具体包括：
    感应室内环境中是否有人存在；
    当感应到室内环境中有人时，控制空调开机，否则控制空调关机。
  3. 根据权利要求2所述的方法，其特征在于，当感应到室内环境中无人后达到第一预设时长时，发送确认请求至用户终端，所述确认请求用于确认是否关闭空调；
    当在发送确认请求后的第二预设时长内接收到用户终端发送的确认信息时，根据所述确认信息控制空调开机或关机，否则控制空调关机。
  4. 根据权利要求1-3任一项所述的方法，其特征在于，当空调运行模式为恒温模式时，根据所述恒温模式生成指令具体包括：
    获取室内环境当前的温度值；
    将所述室内环境当前的温度值与预设的温度值进行比较；
    根据所述室内环境当前的温度值与所述预设的温度值的差值调节室内温度。
  5. 根据权利要求4所述的方法，其特征在于，当空调运行模式为恒温模式时，所述根据室内环境当前的温度值与所述预设的温度值的差值调节室内温度具体包括：
    在空调制热模式下，当所述差值小于预设的温度差值范围下限时，控制空调制热，当所述差值大于预设的温度差值范围上限时，控制空调停止运行；
    在空调制冷模式下，当所述差值小于预设的温度差值范围下限时，控制空调停止运行，当所述差值大于预设的温度差值范围上限时，控制空调制冷。
  6. 一种空调运行模式切换系统，其特征在于，包括：
    模式切换模块，用于根据用户终端发送的模式切换命令切换空调运行模式，所述空调运行模式包括感应模式和恒温模式，其中，所述感应模式是指空调通过感应室内环境中人的存在来控制空调开关机的模式，恒温模式是指空调按照预设的温度来控制室内环境温度的模式；
    指令生成模块，用于根据切换的空调运行模式生成相应的指令，以使空调按照切换的空调运行模式运行。
  7. 根据权利要求6所述的系统，其特征在于，还包括感应模块，用于当空调运行模式为感应模式时，感应室内环境中是否有人存在；
    所述指令生成模块用于当感应模块感应到室内环境中有人时，控制空调开机，否则控制空调关机。
  8. 根据权利要求7所述的系统，其特征在于，所述指令生成模块用于当感应模块感应到室内环境中无人后达到第一预设时长时，发送确认请求至用户终端，所述确认请求用于确认是否关闭空调；
    所述指令生成模块还用于当在发送确认请求后的第二预设时长内接收到用户终端发送的确认信息时，根据所述确认信息控制空调开机或关机，否则控制空调关机。
  9. 根据权利要求6-8任一项所述的系统，其特征在于，还包括温度传感模块，用于当空调运行模式为恒温模式时，获取室内环境当前的温度值；
    所述指令生成模块用于将所述室内环境当前的温度值与预设的温度值进行比较，根据所述室内环境当前的温度值与所述预设的温度值的差值调节室内温度。
  10. 根据权利要求9所述的系统，其特征在于，所述指令生成模块用于在空调制热模式下，当所述差值小于预设的温度差值范围下限时，控制空调制热，当所述差值大于预设的温度差值范围上限时，控制空调停止运行；
    所述指令生成模块还用于在空调制冷模式下，当所述差值小于预设的温度差值范围下限时，控制空调停止运行，当所述差值大于预设的温度差值范围上限时，控制空调制冷。
PCT/CN2017/096029 2017-06-23 2017-08-04 一种空调运行模式切换方法及系统 Ceased WO2018232848A1 (zh)

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