Summary of the invention
The present invention provides a kind of air conditioning control method and device for overcoming above-mentioned defect, and by induction light intensity automatic control air conditioner, intelligence realizes refrigeration or heats, and saves human cost.
For achieving the above object, the invention provides a kind of air conditioning control method:
Obtain the default intensity of illumination pre-set;
Obtain real-time lighting intensity;
Judge whether real-time lighting intensity is more than or equal to default intensity of illumination, if real-time lighting intensity is more than or equal to default intensity of illumination, control air-conditioning according to first mode work, otherwise control air-conditioning according to the second work pattern.
Further, describedly judge whether real-time lighting intensity is more than or equal to default intensity of illumination, if real-time lighting intensity is more than or equal to default intensity of illumination, control air-conditioning according to first mode work, otherwise control air-conditioning and be specially according to the second work pattern:
Judge whether real-time lighting intensity is more than or equal to default intensity of illumination, if real-time lighting intensity is more than or equal to default intensity of illumination, control air-conditioning according to first mode work, otherwise judge whether real-time lighting intensity is less than or equal to the difference of default intensity of illumination and illuminance difference, if real-time lighting intensity is less than or equal to the difference of default intensity of illumination and illuminance difference, then control air-conditioning according to the second work pattern, otherwise control air-conditioning quits work.
Further, described illuminance difference is that illuminance is poor round the clock.
Further, described control air-conditioning specifically comprises according to first mode work:
Obtain the first operating temperature pre-set;
Obtain real time temperature;
Judge whether real time temperature is more than or equal to the first operating temperature, if real time temperature is more than or equal to the first operating temperature, then control air-conditioning and freeze, otherwise control air-conditioning quits work.
Further, described control air-conditioning specifically comprises according to the second work pattern:
Obtain the second operating temperature and the 3rd operating temperature that pre-set;
Obtain real time temperature;
Judge whether real time temperature is more than or equal to the second operating temperature, if real time temperature is more than or equal to the second operating temperature, then control air-conditioning to freeze, otherwise judge whether real time temperature is less than or equal to the 3rd operating temperature, if real time temperature is less than or equal to the 3rd operating temperature, then control air-conditioning to heat, otherwise control air-conditioning quits work.
The present invention also provides a kind of air conditioning control device, it is characterized in that, comprising:
Preset intensity of illumination unit, pre-set default intensity of illumination for user;
Real-time lighting intensity sensing unit, for obtaining real-time lighting intensity;
Mode of operation selection unit, for judging whether real-time lighting intensity is more than or equal to default intensity of illumination, if real-time lighting intensity is more than or equal to default intensity of illumination, controls air-conditioning according to first mode work, otherwise controls air-conditioning according to the second work pattern.
Further, mode of operation selection unit is specifically for judging whether real-time lighting intensity is more than or equal to default intensity of illumination, if real-time lighting intensity is more than or equal to default intensity of illumination, control air-conditioning according to first mode work, otherwise judge whether real-time lighting intensity is less than or equal to the difference of default intensity of illumination and illuminance difference, if real-time lighting intensity is less than or equal to the difference of default intensity of illumination and illuminance difference, then control air-conditioning according to the second work pattern, otherwise control air-conditioning quits work.
Further, described illuminance difference is that illuminance is poor round the clock.
Further, mode of operation selection unit comprises:
Preset operating temperature module, pre-set the first operating temperature, the second operating temperature and the 3rd operating temperature for user;
Real time temperature induction module, for obtaining real time temperature;
Operation of air conditioner selects module, for judging whether real time temperature is more than or equal to the first operating temperature, if real time temperature is more than or equal to the first operating temperature, then control air-conditioning to freeze, otherwise control air-conditioning quit work or judge whether real time temperature is more than or equal to the second operating temperature, if real time temperature is more than or equal to the second operating temperature, then control air-conditioning to freeze, otherwise judge whether real time temperature is less than or equal to the 3rd operating temperature, if real time temperature is less than or equal to the 3rd operating temperature, then control air-conditioning to heat, otherwise control air-conditioning to quit work.
Beneficial effect of the present invention is: by induction light intensity automatic control air conditioner, and intelligence realizes refrigeration or heats, and saves human cost.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated, and this is preferred embodiment of the present invention.
As shown in Figure 1, a kind of air conditioning control method of the present invention, comprising:
Step S1, obtains the default intensity of illumination bb pre-set;
Specifically, in this step, user arranges default intensity of illumination bb on air-condition line-controller, certainly, also can arrange when air-conditioning dispatches from the factory, and during operation, first system reads the default intensity of illumination bb for pre-setting.It should be understood that, the intensity of illumination at daytime and night is different, therefore also different with the environment temperature at night by day, in the present embodiment, preset intensity of illumination bb for distinguishing daytime and night, due to the area of different latitude or areal different in time day and night of Various Seasonal, therefore need to arrange the intensity of illumination of different default intensity of illumination bb for daytime and night of distinguishing above-mentioned varying environment, it is worth mentioning that, in the present embodiment, this air conditioning control method is applied in chamber planting occasion, its room temperature is more obvious by illumination intensity effect.
Step S2, obtains real-time lighting intensity d1;
By intensity of illumination sensor sensing real-time lighting intensity d1, for comparing with default intensity of illumination bb, thus Intelligent Recognition is now daytime or night.
Step S3, judges whether real-time lighting intensity d1 is more than or equal to default intensity of illumination bb, if real-time lighting intensity d1 is more than or equal to default intensity of illumination bb, then controls air-conditioning according to first mode work, otherwise controls air-conditioning according to the second work pattern.
Compared with default intensity of illumination bb by real-time lighting intensity d1, if real-time lighting intensity d1 is more than or equal to default intensity of illumination bb, namely as d1 >=bb, then show it is now daytime, then control air-conditioning according to first mode work, specifically, in the present embodiment, first mode and day mode, if real-time lighting intensity d1 is less than default intensity of illumination bb, namely as d1 < bb, then show it is now night, then control air-conditioning according to the second work pattern, the second pattern and night pattern.Day mode and night pattern there is different refrigeration or heating mode respectively, by induction light intensity automatic control air conditioner, intelligence realize refrigeration or heat, save human cost, meanwhile, make room temperature be more suitable for the growth of plant, shorten the time of plantation, obtain economic interests faster.
Further, step S3 is specially:
Judge whether real-time lighting intensity d1 is more than or equal to default intensity of illumination bb, if real-time lighting intensity d1 is more than or equal to default intensity of illumination bb, then control air-conditioning according to first mode work, otherwise judge whether real-time lighting intensity d1 is less than or equal to the difference of default intensity of illumination bb and illuminance difference bf, if real-time lighting intensity d1 is less than or equal to the difference of default intensity of illumination bb and illuminance difference bf, then control air-conditioning according to the second work pattern, otherwise control air-conditioning to quit work, control air-conditioning and quit work.
Further, described illuminance difference bf is that illuminance is poor round the clock.
It should be understood that, because the intensity of illumination on daytime to night or night to daytime is gradual change, therefore, for more accurately judging daytime and night, by illuminance difference bf i.e. illuminance difference judgement round the clock, presetting intensity of illumination bb is the intensity of illumination on daytime, when real-time lighting intensity d1 is more than or equal to default intensity of illumination bb, namely during d1 >=bb, judged result is daytime, when real-time lighting intensity d1 is less than or equal to the difference of default intensity of illumination bb and illuminance difference bf, namely as d1≤bb-bf, judged result is night, and when real-time lighting intensity d1 is less than default intensity of illumination bb and is greater than the difference of default intensity of illumination bb and illuminance difference bf, namely as bb-bf < d1 < bb, judged result be in daytime and night alternately, now, control air-conditioning to stop waiting for.Certainly, the different regions that illuminance difference bf can use according to air-conditioning or Various Seasonal are arranged, and also can be drawn by system-computed.
Further, described control air-conditioning is specially according to the step of first mode work:
Step S310, obtains the first operating temperature pre-set;
User can before use or air-conditioning dispatch from the factory before the first operating temperature is set, the i.e. high temperature critical temperature on daytime, for judging that whether room temperature is too high, thus select whether to freeze, it is worth mentioning that, the temperature that different plants adapts to is different, and the day temperature in each department, season is also different, therefore, user can need arrange the first work temperature according to difference.
Step S311, obtains real time temperature;
The indoor real time temperature of temperature sensor senses, for judging that now whether indoor temperature is too high.
Step S312, judges whether real time temperature is more than or equal to the first operating temperature, if real time temperature is more than or equal to the first operating temperature, then control air-conditioning and freeze, otherwise control air-conditioning quits work.
In this step, judge whether real time temperature is greater than the high temperature critical temperature on daytime, if real time temperature is too high, then controls air conditioner refrigerating, otherwise air-conditioning does not work, reduce energy consumption.
It is worth mentioning that, first operating temperature can also comprise temperature approach, specifically, user sets first operating temperature, when system judges, first operating temperature is added the high temperature critical temperature as daytime with temperature approach, when real time temperature is more than or equal to the first operating temperature and temperature approach sum, then control air-conditioning and freeze, temperature approach is set to 1 DEG C usually, system is judged, and high temperature critical temperature has certain centering capacity, avoids air-conditioning frequently freeze or quit work.
Further, described control air-conditioning is specially according to the step of the second work pattern:
Step S320, obtains the second operating temperature and the 3rd operating temperature that pre-set;
Wherein, the second operating temperature is the high temperature critical temperature at night, and the 3rd operating temperature is the low-temperature limit temperature at night.
Step S321, obtains real time temperature;
Step S322, judge whether real time temperature is more than or equal to the second operating temperature, if real time temperature is more than or equal to the second operating temperature, then control air-conditioning to freeze, otherwise judge whether real time temperature is less than or equal to the 3rd operating temperature, if real time temperature is less than or equal to the 3rd operating temperature, then control air-conditioning and heat, otherwise control air-conditioning quits work.
Specifically, when real time temperature is more than or equal to the high temperature critical temperature at night, then control air-conditioning to freeze, when real time temperature is less than the high temperature critical temperature at night, then continue to judge whether real time temperature is less than or equal to the low-temperature limit temperature at night, as real time temperature is less than the low-temperature limit temperature at night, then control air-conditioning and heat, otherwise air-conditioning quits work.Pass through said process, the room temperature at night is kept to remain on a stable temperature range be comparatively applicable to, it should be understood that, second operating temperature and the 3rd operating temperature also can comprise temperature approach, the high temperature critical temperature at night is the second operating temperature of arranging of user and temperature approach sum, the low-temperature limit temperature at night is the difference of the 3rd operating temperature that arranges of user and temperature approach, reaches the centering capacity improving systematic comparison temperature equally, avoids the frequent switch operating state of air-conditioning.
As shown in Figure 2, the present invention also provides a kind of air conditioning control device, comprising:
Preset intensity of illumination unit 10, be connected respectively with real-time lighting intensity sensing unit 11, mode of operation selection unit 12, pre-set default intensity of illumination bb for user;
Real-time lighting intensity sensing unit 11, is connected respectively with default intensity of illumination unit 10, mode of operation selection unit 12, for obtaining real-time lighting intensity d1;
Mode of operation selection unit 12, be connected respectively with default intensity of illumination unit 10, real-time lighting intensity sensing unit 11, for judging whether real-time lighting intensity d1 is more than or equal to default intensity of illumination bb, if real-time lighting intensity d1 is more than or equal to default intensity of illumination bb, control air-conditioning according to first mode work, otherwise control air-conditioning according to the second work pattern.
Further, mode of operation selection unit 12 is specifically for judging whether real-time lighting intensity d1 is more than or equal to default intensity of illumination bb, if real-time lighting intensity d1 is more than or equal to default intensity of illumination bb, control air-conditioning according to first mode work, otherwise judge whether real-time lighting intensity d1 is less than or equal to the difference of default intensity of illumination bb and illuminance difference bf, if real-time lighting intensity d1 is less than or equal to the difference of default intensity of illumination bb and illuminance difference bf, then control air-conditioning according to the second work pattern, otherwise control air-conditioning quits work.
Further, described illuminance difference bf is that illuminance is poor round the clock.
Further, mode of operation selection unit 12 comprises:
Preset operating temperature module 121, pre-set the first operating temperature, the second operating temperature and the 3rd operating temperature for user;
Real time temperature induction module 122, for obtaining real time temperature;
Operation of air conditioner selects module 123, for judging whether real time temperature is more than or equal to the first operating temperature, if real time temperature is more than or equal to the first operating temperature, then control air-conditioning to freeze, otherwise control air-conditioning quit work or judge whether real time temperature is more than or equal to the second operating temperature, if real time temperature is more than or equal to the second operating temperature, then control air-conditioning to freeze, otherwise judge whether real time temperature is less than or equal to the 3rd operating temperature, if real time temperature is less than or equal to the 3rd operating temperature, then control air-conditioning to heat, otherwise control air-conditioning to quit work.
Specifically, in the present embodiment:
Preset intensity of illumination unit 10, Air-Conditioning Control Panel or human-computer interaction device can be set to;
Real-time lighting intensity sensing unit 11, can be set to photo resistance, utilize the photoresistance characteristic of photo resistance, namely illuminance is stronger, resistance is less, after the two poles of the earth of photo resistance add voltage, the electric current passed through is larger, utilizes this characteristic, the voltage signal obtained by resistance is larger, photo resistance is arranged in line control machine, and this signal is input to mode of operation selection unit 12 as input signal by line control machine, can realize the automatic control to air-conditioning without the need to remote controller.
Mode of operation selection unit 12, can be set to master control borad, for controlling air-conditioning.
Preset operating temperature module 121, can be set to equally to be set to Air-Conditioning Control Panel or human-computer interaction device, be co-located on same Air-Conditioning Control Panel or human-computer interaction device with default intensity of illumination unit.
Real time temperature induction module 122, can be set to temperature sensor;
Operation of air conditioner selects module 123, can be co-located on master control borad with mode of operation selection unit, for controlling air-conditioning.
It should be noted that in said system embodiment, included unit is carry out dividing according to function logic, but is not limited to above-mentioned division, as long as can realize corresponding function; In addition, the concrete title of each functional unit, also just for the ease of mutual differentiation, is not limited to protection scope of the present invention.
In addition, one of ordinary skill in the art will appreciate that all or part of step realized in the various embodiments described above method is that the hardware that can carry out instruction relevant by program has come, corresponding program can be stored in a computer read/write memory medium, described storage medium, as ROM/RAM, disk or CD etc.
Finally should be noted that; above embodiment is only in order to illustrate technical scheme of the present invention; but not limiting the scope of the invention; although done to explain to the present invention with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to technical scheme of the present invention or equivalent replacement, and not depart from essence and the scope of technical solution of the present invention.