Intelligent air conditioner controller with photosensitive sensing function and control method of intelligent air conditioner controller

Abstract

The invention discloses an air conditioner intelligent controller with a photosensitive sensor and a control method thereof, and relates to the field of air conditioner intelligent controllers, the air conditioner intelligent controller with the photosensitive sensor comprises an intelligent mobile phone module with a control APP, a bedroom air conditioner module, an intelligent controller module with a chip as a core and a sensor module, the intelligent air conditioner controller can change the characteristics that when a traditional intelligent air conditioner controller is used, only an air conditioner can be turned on and turned off, the light intensity in a room cannot be detected by a photosensitive sensor through photosensitive sensing, and the light change cannot be sensed and responded, can judge the state of people in the room according to the light change, adjusts the temperature of the air conditioner, and improves the working efficiency. The temperature requirement during sleeping can be better met, meanwhile, body discomfort caused by excessive refrigeration can be avoided, meanwhile, the function of reducing energy consumption can be achieved, and the set temperature of an air conditioner can be adjusted through infrared signals according to the state of people.

Description

Technical Field

[0001] The invention relates to the field of air-conditioning intelligent controllers, in particular to an air-conditioning intelligent controller with a photosensitive sensor and a control method thereof. Background Art

[0002] Air conditioner is a small air conditioner that consists of four parts: refrigeration and heat circulation system, air circulation and ventilation system, electrical control system and cabinet. It can keep the air in the conditioned space at a certain temperature, humidity, flow rate, cleanliness and freshness. The parts of air conditioner include: compressor, condenser, evaporator, one-way valve capillary assembly, four-way valve, etc.

[0003] When in use, the traditional air-conditioning intelligent controller can only turn the air-conditioning on and off. It cannot detect the light intensity in the room through photosensors, cannot perceive and respond to changes in light, cannot judge the status of people in the room based on changes in light, cannot adjust the air-conditioning temperature, cannot better meet the temperature requirements during sleep, cannot avoid physical discomfort caused by excessive cooling, and cannot reduce energy consumption. It cannot adjust the air-conditioning set temperature through infrared signals according to the status of people.

[0004] Therefore, those skilled in the art provide an air-conditioning intelligent controller with a photosensor and a control method thereof to solve the problems raised in the above background technology. Summary of the invention

[0005] The purpose of the present invention is to provide an air-conditioning intelligent controller with a photosensor and a control method thereof, so as to solve the problem that the traditional air-conditioning intelligent controller proposed in the above background technology can only turn the air-conditioning on and off when in use, cannot detect the light intensity in the room through the photosensor, cannot perceive and respond to changes in light, cannot judge the status of people in the room according to changes in light, cannot adjust the air-conditioning temperature, cannot better meet the temperature requirements during sleep, cannot avoid physical discomfort caused by excessive cooling, cannot realize the function of reducing energy consumption, and cannot adjust the air-conditioning set temperature through infrared signals according to the status of people.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] An air conditioner intelligent controller with photosensitive sensor and a control method thereof, the air conditioner intelligent controller with photosensitive sensor comprising a smart phone module with a control APP, a bedroom air conditioner module, an intelligent controller module with a chip as the core, and a sensor module.

[0008] Smartphone module with control APP: It is mainly used to realize direct human-machine exchange between people and the intelligent controller module with chip as the core. Through the establishment of wireless connection between the smart phone and the intelligent controller module with chip as the core, the user can set parameters and observe the overall operation status on the mobile phone through the control APP;

[0009] Bedroom air conditioning module: It is the object controlled by the intelligent controller module with the chip as the core, and is equipped with an infrared sensor module. Through the infrared sensor, the intelligent controller module can control the bedroom air conditioning module;

[0010] Intelligent controller module with chip as the core: It has a main control module, including the main control chip of the intelligent controller and the lithium battery power system, and various input and output peripheral circuits around the main control board; it has a sensor module, which is controlled by various sensors, and then the bedroom air conditioning module is adjusted through the intelligent controller module with chip as the core. It monitors in multiple directions according to the changes in light intensity, temperature intensity, gas flow, wind speed and time, judges the status of people in the room, and realizes the judgment of several levels of people being awake, sleeping, light sleep, deep sleep, and waking up, and then realizes the adjustment;

[0011] Control method of air-conditioning intelligent controller with photosensor: Through the smart phone module with control APP, the bedroom air-conditioning module can be directly controlled on the mobile phone APP to realize the turning on and off of the bedroom air-conditioning. It can also be monitored through the sensor module inside the smart controller module with chip as the core. Through the main control module, the main control chip and lithium battery power system of the smart controller, and the coordinated action of various input and output peripheral circuits around the main control board can turn the air-conditioning on and off. It can also judge the activity status of the room occupants through room photosensitivity measurement and time, and then adjust the air-conditioning setting temperature. The body temperature of the human body in the stage of just falling asleep is the normal body temperature, but as the sleep time deepens, the body temperature will drop, and the air-conditioning setting temperature can be increased accordingly; and with the automatic adjustment of the biological clock, the body temperature will slowly rise again when waking up, and the air-conditioning setting temperature can return to normal levels at this time.

[0012] As a preferred embodiment of the present invention: in the intelligent controller module with the chip as the core, the sensor module mainly includes a photosensor module, a temperature sensor module, a gas sensor module, a wind speed sensor module, an infrared sensor module and a time sensor control module. The sensor module mainly includes a photosensor module, a temperature sensor module, a gas sensor module, a wind speed sensor module, an infrared sensor module and a time sensor control module, which can accurately monitor changes in light intensity, temperature, gas flow, wind speed and time.

[0013] As a preferred implementation mode of the present invention: the light sensitivity is less than a certain set value to determine that the room occupant turns off the lights and enters the sleep stage, and then the sleep stage is determined by the lights-off time. Generally, the body temperature of a person in a sleeping state will continue to change with the deepening of sleep time. In the falling asleep stage, the human body has just entered the sleep state and needs a relatively cool environment to help fall asleep quickly; the light sleep stage is more sensitive to changes in ambient temperature, and the air-conditioning intelligent controller can continue to slowly increase the temperature, which can be selected to increase by 1°C to maintain a relatively comfortable sleeping environment; the deep sleep stage is no longer sensitive to changes in ambient temperature, and the air-conditioning intelligent controller can further slightly increase the temperature, which can be selected to increase by 0.5-1°C. If the light sensitivity is greater than a certain set value, combined with the lights-off time and the current time, it is determined that the room occupant is in the waking stage, and the air-conditioning intelligent controller sends an infrared signal to adjust the air-conditioning to slightly lower the indoor temperature, which can be selected to lower by 1°C.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The present invention discloses an air-conditioning intelligent controller with photosensor and a control method thereof. When a human body is sleeping, its body temperature naturally drops, especially after entering a deep sleep stage, its sensitivity to the ambient temperature decreases. Therefore, compared with when awake, the human body has better adaptability to a warmer environment during sleep, and the air-conditioning temperature can be appropriately increased, which can not only meet the temperature demand during sleep, but also avoid physical discomfort caused by excessive cooling, and reduce energy consumption. In fact, with 25 degrees Celsius as the watershed, 6% to 7% of electricity can be saved for every 1 degree Celsius increase in the air-conditioning setting temperature. At the same time, the traditional air-conditioning intelligent controller can be changed in that when in use, the air-conditioning can only be turned on and off, and the photosensor cannot detect the light intensity in the room through photosensors, and cannot sense and respond to changes in light. The controller can judge the status of people in the room according to changes in light, adjust the air-conditioning temperature, better meet the temperature demand during sleep, and avoid physical discomfort caused by excessive cooling. At the same time, it can realize the function of reducing energy consumption, and can adjust the air-conditioning setting temperature through infrared signals according to the status of people. DETAILED DESCRIPTION

[0016] In an embodiment of the present invention, an air conditioner intelligent controller with a photosensitive sensor and a control method thereof, the air conditioner intelligent controller with a photosensitive sensor comprises a smart phone module with a control APP, a bedroom air conditioner module, an intelligent controller module with a chip as the core, and a sensor module.

[0017] Smartphone module with control APP: It is mainly used to realize direct human-machine exchange between people and the intelligent controller module with chip as the core. Through the establishment of wireless connection between the smart phone and the intelligent controller module with chip as the core, the user can set parameters and observe the overall operation status on the mobile phone through the control APP;

[0018] Bedroom air conditioning module: It is the object controlled by the intelligent controller module with the chip as the core, and is equipped with an infrared sensor module. Through the infrared sensor, the intelligent controller module can control the bedroom air conditioning module;

[0019] Intelligent controller module with chip as the core: It has a main control module, including the main control chip of the intelligent controller and the lithium battery power system, and various input and output peripheral circuits around the main control board; it has a sensor module, which is controlled by various sensors, and then the bedroom air conditioning module is adjusted through the intelligent controller module with chip as the core. It monitors in multiple directions according to the changes in light intensity, temperature intensity, gas flow, wind speed and time, judges the status of people in the room, and realizes the judgment of several levels of people being awake, sleeping, light sleep, deep sleep, and waking up, and then realizes the adjustment;

[0020] Control method of air-conditioning intelligent controller with photosensor: Through the smart phone module with control APP, the bedroom air-conditioning module can be directly controlled on the mobile phone APP to realize the turning on and off of the bedroom air-conditioning. It can also be monitored through the sensor module inside the smart controller module with chip as the core. Through the main control module, the main control chip and lithium battery power system of the smart controller, and the coordinated action of various input and output peripheral circuits around the main control board can turn the air-conditioning on and off. It can also judge the activity status of the room occupants through room photosensitivity measurement and time, and then adjust the air-conditioning setting temperature. The body temperature of the human body in the stage of just falling asleep is the normal body temperature, but as the sleep time deepens, the body temperature will drop, and the air-conditioning setting temperature can be increased accordingly; and with the automatic adjustment of the biological clock, the body temperature will slowly rise again when waking up, and the air-conditioning setting temperature can return to normal levels at this time.

[0021] When the human body is sleeping, the body temperature will naturally drop, especially after entering the deep sleep stage, the sensitivity to the ambient temperature decreases. Therefore, compared with when awake, the human body has a better ability to adapt to a warmer environment during sleep. The air-conditioning temperature can be appropriately increased, which can not only meet the temperature needs during sleep, but also avoid physical discomfort caused by excessive cooling, and reduce energy consumption. In fact, with 25 degrees Celsius as the watershed, every 1 degree Celsius increase in the air-conditioning setting temperature can save 6% to 7% of electricity.

[0022] In the intelligent controller module with chip as the core, the sensor module mainly includes photosensor module, temperature sensor module, gas sensor module, wind speed sensor module, infrared sensor module and time sensor control module. The sensor module mainly includes photosensor module, temperature sensor module, gas sensor module, wind speed sensor module, infrared sensor module and time sensor control module, which can accurately monitor changes in light intensity, temperature, gas flow, wind speed and time. If the light sensitivity is less than a certain set value, it is determined that the room occupants have turned off the lights and entered the sleep stage, and then the sleep stage is determined by the length of time the lights are turned off. Generally, the body temperature of a person in a sleeping state will continue to change with the deepening of sleep time. In the falling asleep stage, the human body has just entered the sleep state and needs a relatively cool environment to help fall asleep quickly; the light sleep stage is more sensitive to changes in ambient temperature. The air-conditioning intelligent controller can continue to slowly increase the temperature, and can choose to increase it by 1°C to maintain a relatively comfortable sleeping environment; the deep sleep stage is no longer sensitive to changes in ambient temperature. The air-conditioning intelligent controller can further slightly increase the temperature, and can choose to increase it by 0.5-1°C. If the light sensitivity is greater than a certain set value, combined with the length of time the lights are turned off and the current time, it is determined that the room occupants are in the waking stage, and the air-conditioning intelligent controller sends an infrared signal to adjust the air-conditioning to slightly lower the indoor temperature, which can be chosen to be reduced by 1°C.

[0023] At the same time, it can change the characteristics of traditional air-conditioning intelligent controllers, which can only turn the air conditioner on and off when in use, cannot detect the light intensity in the room through photosensors, and cannot perceive and respond to changes in light. It can judge the status of people in the room according to changes in light and adjust the air-conditioning temperature. It can better meet the temperature requirements during sleep and avoid physical discomfort caused by excessive cooling. At the same time, it can realize the function of reducing energy consumption and can adjust the air-conditioning setting temperature through infrared signals according to the status of people.

[0024] The working principle of the present invention is: an intelligent air conditioner controller with photosensitive sensing includes a smartphone module with a control APP, a bedroom air conditioner module, an intelligent controller module with a chip as the core, and a sensor module.

[0025] Smartphone module with control APP: It is mainly used to realize direct human-machine exchange between people and the intelligent controller module with chip as the core. Through the establishment of wireless connection between the smart phone and the intelligent controller module with chip as the core, the user can set parameters and observe the overall operation status on the mobile phone through the control APP;

[0026] Bedroom air conditioning module: It is the object controlled by the intelligent controller module with the chip as the core, and is equipped with an infrared sensor module. Through the infrared sensor, the intelligent controller module can control the bedroom air conditioning module;

[0027] Intelligent controller module with chip as the core: it is equipped with a main control module, including the main control chip and lithium battery power system of the intelligent controller, and there are various input and output peripheral circuits around the main control board; it is equipped with a sensor module, which is controlled by various sensors, and then the bedroom air-conditioning module is adjusted through the intelligent controller module with chip as the core, and multiple directions are monitored according to the changes in light intensity, temperature intensity, gas flow, wind speed and time, to judge the status of people in the room, and realize the judgment of several levels of awakeness, sleeping, light sleep, deep sleep and waking up, and then realize the adjustment; in the intelligent controller module with chip as the core, the sensor module mainly includes light sensor module, temperature sensor module, gas sensor module, wind speed sensor module, infrared sensor module and time sensor control module, and the sensor module mainly includes light sensor module, temperature sensor module, gas sensor module, wind speed sensor module, infrared sensor module and time sensor control module, which can accurately monitor the changes in light intensity, temperature intensity, gas flow, wind speed and time.

[0028] Control method of air-conditioning intelligent controller with photosensor: Through the smart phone module with control APP, the bedroom air-conditioning module can be directly controlled on the mobile phone APP to realize the turning on and off of the bedroom air-conditioning. It can also be monitored through the sensor module inside the smart controller module with chip as the core. Through the main control module, the main control chip and lithium battery power system of the smart controller, and the coordinated action of various input and output peripheral circuits around the main control board can turn the air-conditioning on and off. It can also judge the activity status of the room occupants through room photosensitivity measurement and time, and then adjust the air-conditioning setting temperature. The body temperature of the human body in the stage of just falling asleep is the normal body temperature, but as the sleep time deepens, the body temperature will drop, and the air-conditioning setting temperature can be increased accordingly; and with the automatic adjustment of the biological clock, the body temperature will slowly rise again when waking up, and the air-conditioning setting temperature can return to normal levels at this time. If the light sensitivity is less than a certain set value, it is determined that the room occupants have turned off the lights and entered the sleep stage, and then the sleep stage is determined by the length of time the lights are turned off. Generally, the body temperature of a person in a sleeping state will continue to change with the deepening of sleep time. In the falling asleep stage, the human body has just entered the sleep state and needs a relatively cool environment to help fall asleep quickly; the light sleep stage is more sensitive to changes in ambient temperature. The air-conditioning intelligent controller can continue to slowly increase the temperature, and can choose to increase it by 1°C to maintain a relatively comfortable sleeping environment; the deep sleep stage is no longer sensitive to changes in ambient temperature. The air-conditioning intelligent controller can further slightly increase the temperature, and can choose to increase it by 0.5-1°C. If the light sensitivity is greater than a certain set value, combined with the length of time the lights are turned off and the current time, it is determined that the room occupants are in the waking stage, and the air-conditioning intelligent controller sends an infrared signal to adjust the air-conditioning to slightly lower the indoor temperature, which can be chosen to be reduced by 1°C.

[0029] When the human body is sleeping, the body temperature will naturally drop, especially after entering the deep sleep stage, the sensitivity to the ambient temperature will decrease. Therefore, compared with being awake, the human body has a better ability to adapt to a warmer environment during sleep. The air conditioner temperature can be appropriately increased to meet the temperature requirements during sleep, avoid physical discomfort caused by excessive cooling, and reduce energy consumption. In fact, with 25 degrees Celsius as the watershed, every 1 degree Celsius increase in the air conditioner setting temperature can save 6% to 7% of electricity. At the same time, it can change the characteristics of the traditional air conditioner intelligent controller, which can only turn the air conditioner on and off when in use, and cannot use photosensors to detect the light intensity in the room, and cannot sense and respond to changes in light. It can judge the status of people in the room according to light changes and adjust the air conditioner temperature, which can better meet the temperature requirements during sleep, avoid physical discomfort caused by excessive cooling, and reduce energy consumption. It can also adjust the air conditioner setting temperature through infrared signals according to the status of people.

[0030] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An air conditioner intelligent controller with photosensor and a control method thereof, characterized in that: The air conditioner intelligent controller with photosensitive sensor comprises a smart phone module with a control APP, a bedroom air conditioner module, an intelligent controller module with a chip as the core, and a sensor module. Smartphone module with control APP: It is mainly used to realize direct human-machine exchange between people and the intelligent controller module with chip as the core. Through the establishment of wireless connection between the smart phone and the intelligent controller module with chip as the core, the user can set parameters and observe the overall operation status on the mobile phone through the control APP; Bedroom air conditioning module: It is the object controlled by the intelligent controller module with the chip as the core, and is equipped with an infrared sensor module. Through the infrared sensor, the intelligent controller module can control the bedroom air conditioning module; Intelligent controller module with chip as the core: it has a main control module, including the main control chip and lithium battery power system of the intelligent controller, and various input and output peripheral circuits around the main control board; It is equipped with a sensor module, which is controlled by various sensors, and then the bedroom air conditioning module is adjusted by the intelligent controller module with the chip as the core. It monitors in multiple directions according to the changes in light intensity, temperature intensity, gas flow, wind speed and time, and judges the status of people in the room, and realizes the judgment of people being awake, asleep, light sleep, deep sleep, and awake, and then realizes the adjustment; Control method of air-conditioning intelligent controller with photosensor: Through the smart phone module with control APP, the bedroom air-conditioning module can be directly controlled on the mobile phone APP to realize the turning on and off of the bedroom air-conditioning. It can also be monitored through the sensor module inside the smart controller module with chip as the core. Through the main control module, the main control chip and lithium battery power system of the smart controller, and the coordinated action of various input and output peripheral circuits around the main control board can turn the air-conditioning on and off. It can also judge the activity status of the room occupants through room photosensitivity measurement and time, and then adjust the air-conditioning setting temperature. The body temperature of the human body in the stage of just falling asleep is the normal body temperature, but as the sleep time deepens, the body temperature will drop, and the air-conditioning setting temperature can be increased accordingly; and with the automatic adjustment of the biological clock, the body temperature will slowly rise again when waking up, and the air-conditioning setting temperature can return to normal levels at this time.

2. The intelligent air conditioner controller with photosensor according to claim 1, characterized in that: In the intelligent controller module with the chip as the core, the sensor module mainly includes a photosensor module, a temperature sensor module, a gas sensor module, a wind speed sensor module, an infrared sensor module and a time sensor control module. The sensor module mainly includes a photosensor module, a temperature sensor module, a gas sensor module, a wind speed sensor module, an infrared sensor module and a time sensor control module, which can accurately monitor changes in light intensity, temperature, gas flow, wind speed and time.

3. The control method of an air conditioner intelligent controller with a photosensitive sensor according to claim 1, characterized in that: When the light sensitivity is less than a certain set value, it is determined that the room occupant has turned off the lights and entered the sleep stage, and then the sleep stage is determined by the length of time the lights are turned off. Generally, the body temperature of a person in a sleeping state will continue to change with the deepening of sleep time. In the falling asleep stage, the human body has just entered the sleep state and needs a relatively cool environment to help fall asleep quickly; the light sleep stage is more sensitive to changes in ambient temperature. The air-conditioning intelligent controller can continue to slowly increase the temperature, and can choose to increase it by 1°C to maintain a relatively comfortable sleeping environment; the deep sleep stage is no longer sensitive to changes in ambient temperature. The air-conditioning intelligent controller can further slightly increase the temperature, and can choose to increase it by 0.5-1°C. If the light sensitivity is greater than a certain set value, combined with the length of time the lights are turned off and the current time, it is determined that the room occupant is in the waking stage, and the air-conditioning intelligent controller sends an infrared signal to adjust the air-conditioning to slightly lower the indoor temperature, which can choose to lower it by 1°C.