CN112911773B - Plant light supplementing device, method and system and readable storage medium - Google Patents
Plant light supplementing device, method and system and readable storage medium Download PDFInfo
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- CN112911773B CN112911773B CN202110066545.2A CN202110066545A CN112911773B CN 112911773 B CN112911773 B CN 112911773B CN 202110066545 A CN202110066545 A CN 202110066545A CN 112911773 B CN112911773 B CN 112911773B
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/16—Controlling the light source by timing means
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
- A01G7/045—Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/155—Coordinated control of two or more light sources
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Abstract
The invention discloses a plant light supplementing device, a plant light supplementing method, a plant light supplementing system and a readable storage medium, and relates to the field of plant maintenance; the method comprises the following steps: the communication module sends the time data received from the server to the controller; the clock module performs calibration according to clock data sent by the controller; the controller acquires time data of the clock module according to a preset time interval, and acquires longitude and latitude data and illumination data of the current time through the positioning module and the illumination sensor respectively; acquiring a light supplementing value in a preset illumination light supplementing table according to the time data and the longitude and latitude data; and controlling the illumination intensity of the purple light lamp group, the blue light lamp group, the green light lamp group, the red light lamp group and the infrared light lamp group according to the light supplementing value and the illumination data. The light supplementing value is obtained in real time through longitude and latitude data and time data of the plants, and the illumination intensity of the purple light lamp group, the blue light lamp group, the green light lamp group, the red light lamp group and the infrared light lamp group is controlled according to the light supplementing value and the illumination data, so that the light supplementing requirement of the plants is met.
Description
Technical Field
The invention relates to the field of plant maintenance, in particular to a plant light supplementing device, a method, a system and a readable storage medium.
Background
According to the research, the requirements of plants on illumination are different from plant species, from growth stage to growth stage and from time to time of day; moreover, the difference of the demands of plants on illumination is not only reflected on the intensity of the whole illumination, but also on the proportional weights of the colored lights with different wavelengths. At present, most of the known plant lamp light supplementing products on the market can only simply control the switch of the lamp, and cannot adjust the brightness; the whole brightness of the light filling lamp can be controlled manually or by a system background, but the brightness of the lamp beads with different colors in the light filling lamp holder cannot be controlled independently.
Therefore, how to provide an effective solution for the light-supplementing product to meet the plant light-supplementing requirement is a difficult problem to be solved in the prior art.
Disclosure of Invention
The invention provides a plant light supplementing device, a plant light supplementing method, a plant light supplementing system and a readable storage medium, which are used for solving the technical problem that a light supplementing product in the prior art cannot meet the plant light supplementing requirement.
In a first aspect, an embodiment of the present invention discloses a plant light supplementing device, where the plant light supplementing device is connected to a server in a communication manner, and the plant light supplementing device includes: the device comprises a light supplementing lamp cap, a clock module, a positioning module, a controller, a communication module and an illumination sensor; the light supplementing lamp cap comprises a purple light lamp group, a blue light lamp group, a green light lamp group, a red light lamp group and an infrared light lamp group which are respectively and electrically connected with the controller, and the clock module, the positioning module, the illumination sensor and the communication module are all electrically connected with the controller; the communication module is used for sending the time data received from the server to the controller; the clock module is used for calibrating according to the time data sent by the controller; the positioning module is used for sending the acquired longitude and latitude information to the controller; the illumination sensor is used for sending the acquired illumination data to the controller; the controller is used for controlling the illumination intensity of the purple light lamp group, the blue light lamp group, the green light lamp group, the red light lamp group and the infrared light lamp group according to the acquired longitude and latitude information, the illumination data and the prestored preset illumination light supplementing table at different moments.
Preferably, the violet lamp group comprises one or more violet lamp beads with the wavelength of 425 nm-430 nm; the blue light lamp group comprises one or more blue light lamp beads with the wavelength of 460 nm-465 nm; the green light lamp group comprises one or more green light lamp beads with the wavelength of 520 nm-525 nm; the red light lamp group comprises one or more red light lamp beads with the wavelength of 660 nm-665 nm; the infrared light lamp group comprises one or more infrared light lamp beads with the wavelength of 730 nm-735 nm; the purple light lamp bead, the blue light lamp bead, the green light lamp bead, the red light lamp bead and the infrared light lamp bead are all electrically connected with the controller.
Preferably, the clock module is configured to generate a 24-hour clock signal accurate to seconds, and the controller is configured to send time data to the clock module at a preset time so that the clock module performs calibration according to the time data.
In a second aspect, an embodiment of the present invention discloses a plant light supplementing method, which is based on the plant light supplementing device disclosed in the above embodiment, and the plant light supplementing method includes the following steps:
the communication module sends the time data received from the server to the controller;
the clock module performs calibration according to clock data sent by the controller;
the controller acquires time data of the clock module according to a preset time interval, and acquires longitude and latitude data and illumination data of the current time through the positioning module and the illumination sensor respectively;
acquiring a light supplementing value in a preset illumination light supplementing table according to the time data and the longitude and latitude data;
and controlling the illumination intensity of the purple light lamp group, the blue light lamp group, the green light lamp group, the red light lamp group and the infrared light lamp group according to the light supplementing value and the illumination data.
Preferably, before the step of obtaining the fixed illumination value in the preset illumination light supplementing table according to the time data and the longitude and latitude data, the method further comprises the following steps;
acquiring the maximum solar altitude angle of the sample point according to the longitude and latitude data of the sample point;
acquiring the true solar time of the sample point through the longitude data and the standard time of the sample point;
acquiring a real-time solar altitude angle of a sample point according to the latitude and the real solar time of the sample point and a preset time interval;
and acquiring a light supplementing value of each moment of a preset time interval, and generating a preset illumination light supplementing table.
Preferably, the generating the preset illumination light-compensating table includes the steps of:
setting a plant light preference coefficient, and generating a preset illumination light supplement table according to the light preference coefficient and the light supplement value.
Preferably, controlling the illumination intensity of the violet light lamp group, the blue light lamp group, the green light lamp group, the red light lamp group and the infrared light lamp group according to the light supplementing value comprises the following steps:
and controlling the illumination intensity of the purple light lamp group, the blue light lamp group, the green light lamp group, the red light lamp group and the infrared light lamp group according to the light supplementing value and the preset color duty ratio.
Preferably, the light filling value is a blue light filling value, and the preset color ratio is purple light: blue light: green light: red light: infrared light = 87%:100%:96%:72%:63%.
In a third aspect, an embodiment of the present invention discloses a plant light supplementing system, which includes a server and one or more plant light supplementing devices as disclosed in the above embodiment connected to the server.
In a fourth aspect, embodiments of the present invention disclose a computer readable storage medium storing a plant light supplementing procedure, which when executed by at least one processor, implements the method steps as disclosed in the above embodiments.
In summary, the embodiments of the present invention disclose a plant light supplementing device, a method, a system and a readable storage medium; the method comprises the following steps: the communication module sends the time data received from the server to the controller; the clock module performs calibration according to clock data sent by the controller; the controller acquires time data of the clock module according to a preset time interval, and acquires longitude and latitude data and illumination data of the current time through the positioning module and the illumination sensor respectively; acquiring a light supplementing value in a preset illumination light supplementing table according to the time data and the longitude and latitude data; and controlling the illumination intensity of the purple light lamp group, the blue light lamp group, the green light lamp group, the red light lamp group and the infrared light lamp group according to the light supplementing value and the illumination data. The light supplementing value is obtained in real time through longitude and latitude data and time data of the plants, and the illumination intensity of the purple light lamp group, the blue light lamp group, the green light lamp group, the red light lamp group and the infrared light lamp group is controlled according to the light supplementing value and the illumination data, so that the light supplementing requirement of the plants is met.
The foregoing description is only an overview of the present invention, and is intended to be implemented in accordance with the teachings of the present invention in order that the same may be more clearly understood and to make the same and other objects, features and advantages of the present invention more readily apparent.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
fig. 1 is a schematic diagram of a functional module of a plant light supplementing system according to an embodiment of the present invention;
fig. 2 is a schematic functional block diagram of a plant light supplementing device according to an embodiment of the present invention;
FIG. 3 is a flowchart of a plant light supplementing method according to an embodiment of the present invention;
fig. 4 is a flowchart of a plant light supplementing method according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Referring to fig. 1, a plant light supplementing device 200 is disclosed in an embodiment of the present invention, the plant light supplementing device 200 is communicatively connected to a server 100, and the plant light supplementing device 200 includes: a light head 206, a clock module 203, a positioning module 204, a controller 201, a communication module 205, and an illumination sensor 202; the light supplementing lamp holder 206 comprises a purple light lamp group 2061, a blue light lamp group 2062, a green light lamp group 2063, a red light lamp group 2064 and an infrared light lamp group 2065 which are respectively electrically connected with the controller 201, and the clock module 203, the positioning module 204, the illumination sensor 202 and the communication module 205 are electrically connected with the controller 201; wherein the communication module 205 is configured to send the time data received from the server 100 to the controller 201; the clock module 203 is configured to perform calibration according to time data sent by the controller 201; the positioning module 204 is configured to send the acquired latitude and longitude information to the controller 201; the illumination sensor 202 is configured to send the acquired illumination data to the controller 201; the controller 201 is configured to control the illumination intensities of the violet light lamp group 2061, the blue light lamp group 2062, the green light lamp group 2063, the red light lamp group 2064 and the infrared light lamp group 2065 according to the acquired longitude and latitude information and illumination data at different moments.
In this embodiment, the plant light supplementing device 200 is connected to the server 100 through the communication module 205, and the communication module 205 transmits the time data received from the server 100 to the controller 201.
The controller 201 transmits the received time data to the clock module 203 according to a preset rule; the preset rule may be to transmit the time data to the clock module 203 according to a preset fixed transmission time, or transmit the time data to the clock module 203 in a real-time synchronous manner. When the clock is transmitted according to a preset fixed time, the number of times of calibration of the clock module 203 can be reduced; for example, each day sends time data to the clock module 203 at a fixed time, and the clock module 203 performs calibration once a day to ensure accurate time of the clock module 203; of course, the time data may be sent to the clock module 203 in a real-time synchronous manner, and the controller 201 may send the time data to the clock module 203 for calibration after receiving the time data sent by the server 100, so as to further improve the time accuracy of the clock module 203.
After the clock module 203 is calibrated, the controller 201 obtains time data of the clock module 203 according to a preset time interval, and obtains longitude and latitude data and illumination data of the current time through the positioning module 204 and the illumination sensor 202 respectively. After the clock module 203 is calibrated, the true solar time of the longitude and latitude where the plant is located can be obtained, and the current illumination data is obtained, wherein the illumination data comprises illumination intensity of at least one wavelength of purple light, blue light, green light, red light and infrared light.
And because the illumination intensities corresponding to the true solar time matched with each longitude and latitude data are different, the time data are the true solar time, and the light filling value is obtained in a preset illumination light filling table after the true solar time and the longitude and latitude data are obtained. Wherein, obtaining a preset illumination light supplement table comprises:
acquiring longitude and latitude data of a sample point, wherein the longitude and latitude data comprises longitude data and latitude data; acquiring a maximum solar altitude angle of a sample point according to latitude data of the sample point;
acquiring true solar time of a sample according to longitude data and standard time of the sample point; the standard time is the time zone time of the sample point, so that the real solar time of the sample is obtained through latitude data.
And acquiring the real-time solar altitude angle of the sample point according to the dimension data of the sample point and the acquired real solar time at preset time intervals.
And acquiring a light supplementing value of each moment of a preset time interval, and generating a preset illumination light supplementing table.
After the light supplementing value is obtained in a preset illumination light supplementing table according to the time data and the longitude and latitude data, controlling the illumination intensities of the purple light lamp group 2061, the blue light lamp group 2062, the green light lamp group 2063, the red light lamp group 2064 and the infrared light lamp group 2065 according to the light supplementing value and the illumination data; wherein, the illumination sensor 202 is configured to obtain current illumination data of the plant, and reduce power consumption of the plant light supplementing device 200 under the condition of ensuring normal growth of the plant. The illumination intensities of the violet light lamp group 2061, the blue light lamp group 2062, the green light lamp group 2063, the red light lamp group 2064 and the infrared light lamp group 2065 can be controlled by the light supplementing value and the illumination data. It can be clear that the solar altitude is positive in daytime and the calculated light supplement value is positive; the solar altitude is negative at night, the calculated light supplement value is negative, and the calculation is not performed when the light supplement value is negative. Therefore, the light filling value is obtained once every preset time interval, that is, the light filling cap 206 starts at the rising time of the sun every day in the morning, the brightness is gradually increased, the brightness is maximum at the highest sun in noon, and then the brightness is gradually decreased, and is extinguished after the sun falls.
In the embodiment of the present invention, the time data received from the server 100 is transmitted to the controller 201 through the communication module 205; the clock module 203 performs calibration according to clock data sent by the controller 201; the controller 201 obtains time data of the clock module 203 according to a preset time interval, and obtains longitude and latitude data and illumination data of the current time through the positioning module 204 and the illumination sensor 202 respectively; acquiring a light supplementing value in a preset illumination light supplementing table according to the time data and the longitude and latitude data; the illumination intensities of the violet light lamp group 2061, the blue light lamp group 2062, the green light lamp group 2063, the red light lamp group 2064 and the infrared light lamp group 2065 are controlled based on the light supplement value and the illumination data. The light supplementing value is obtained in real time through longitude and latitude data and time data of the plants, and the illumination intensity of the purple light lamp set 2061, the blue light lamp set 2062, the green light lamp set 2063, the red light lamp set 2064 and the infrared light lamp set 2065 is controlled according to the light supplementing value and the illumination data, so that the light supplementing requirement of the plants is met. Therefore, the technical problem that the light supplementing product in the prior art cannot meet the plant light supplementing requirement is solved.
Preferably, the violet light lamp group 2061 comprises one or more violet light lamp beads with the wavelength of 425 nm-430 nm; the blue light lamp bank 2062 includes one or more blue light lamp beads having a wavelength of 460nm to 465 nm; green light lamp set 2063 includes one or more green light beads having a wavelength of 520nm to 525 nm; the red light bank 2064 includes one or more red light beads having a wavelength of 660nm to 665 nm; the infrared light lamp set 2065 comprises one or more infrared light lamp beads with the wavelength of 730 nm-735 nm; the violet light lamp bead, the blue light lamp bead, the green light lamp bead, the red light lamp bead and the infrared light lamp bead are all electrically connected with the controller 201. Wherein, the power of purple light lamp pearl, blue light lamp pearl, green light lamp pearl, red light lamp pearl and infrared light lamp pearl is 3 watts, all can directly adjust luminance through controller 201.
Preferably, the clock module 203 is configured to generate a clock signal accurate to 24 hours per second, and the controller 201 is configured to send time data to the clock module 203 at a preset time, so that the clock module 203 performs calibration according to the time data.
The clock module 203 generates a 24-hour clock signal locally to the accuracy of seconds and calibrates the server 100 via the controller 201 at fixed times of day to ensure accuracy of the clock module 203 timing.
In a second aspect, referring to fig. 3 and 4, an embodiment of the present invention discloses a plant light supplementing method, which is based on the plant light supplementing device 200 disclosed in the above embodiment, and the plant light supplementing method includes the following steps:
in step S101, the communication module transmits the time data received from the server to the controller.
In step S102, the clock module performs calibration according to the clock data sent by the controller.
Step S103, the controller acquires time data of the clock module according to a preset time interval, and acquires longitude and latitude data and illumination data of the current time through the positioning module and the illumination sensor respectively.
Step S104, acquiring a light supplementing value in a preset illumination light supplementing table according to the moment data and the longitude and latitude data;
step S105, controlling the illumination intensity of the purple light lamp group, the blue light lamp group, the green light lamp group, the red light lamp group and the infrared light lamp group according to the light supplementing value and the illumination data.
Preferably, before the step of obtaining the fixed illumination value in the preset illumination light supplementing table according to the time data and the longitude and latitude data, the method further comprises the following steps;
step S201, obtaining the maximum solar altitude angle of a sample point through longitude and latitude data of the sample point;
step S202, acquiring true solar time of a sample point through longitude data and standard time of the sample point;
step S203, acquiring a real-time solar altitude angle of a sample point according to the latitude and the real solar time of the sample point and a preset time interval;
step S204, obtaining the light supplement value of each moment of the preset time interval, and generating a preset illumination light supplement table.
In this embodiment, the plant light supplementing device 200 is connected to the server 100 through the communication module 205, and the communication module 205 transmits the time data received from the server 100 to the controller 201.
The controller 201 transmits the received time data to the clock module 203 according to a preset rule; the preset rule may be to transmit the time data to the clock module 203 according to a preset fixed transmission time, or transmit the time data to the clock module 203 in a real-time synchronous manner. When the clock is transmitted according to a preset fixed time, the number of times of calibration of the clock module 203 can be reduced; for example, each day sends time data to the clock module 203 at a fixed time, and the clock module 203 performs calibration once a day to ensure accurate time of the clock module 203; of course, the time data may be sent to the clock module 203 in a real-time synchronous manner, and the controller 201 may send the time data to the clock module 203 for calibration after receiving the time data sent by the server 100, so as to further improve the time accuracy of the clock module 203.
After the clock module 203 is calibrated, the controller 201 obtains time data of the clock module 203 according to a preset time interval, and obtains longitude and latitude data and illumination data of the current time through the positioning module 204 and the illumination sensor 202 respectively. After the clock module 203 is calibrated, the true solar time of the longitude and latitude where the plant is located can be obtained, and the current illumination data is obtained, wherein the illumination data comprises illumination intensity of at least one wavelength of purple light, blue light, green light, red light and infrared light.
And because the illumination intensities corresponding to the true solar time matched with each longitude and latitude data are different, the time data are the true solar time, and the light filling value is obtained in a preset illumination light filling table after the true solar time and the longitude and latitude data are obtained. Wherein, obtaining a preset illumination light supplement table comprises:
acquiring longitude and latitude data of a sample point, wherein the longitude and latitude data comprises longitude data and latitude data; acquiring a maximum solar altitude angle of a sample point according to latitude data of the sample point;
acquiring true solar time of a sample according to longitude data and standard time of the sample point; the standard time is the time zone time of the sample point, so that the real solar time of the sample is obtained through latitude data.
And acquiring the real-time solar altitude angle of the sample point according to the dimension data of the sample point and the acquired real solar time at preset time intervals.
And acquiring a light supplementing value of each moment of a preset time interval, and generating a preset illumination light supplementing table.
After the light supplementing value is obtained in a preset illumination light supplementing table according to the time data and the longitude and latitude data, controlling the illumination intensities of the purple light lamp group 2061, the blue light lamp group 2062, the green light lamp group 2063, the red light lamp group 2064 and the infrared light lamp group 2065 according to the light supplementing value and the illumination data; wherein, the illumination sensor 202 is configured to obtain current illumination data of the plant, and reduce power consumption of the plant light supplementing device 200 under the condition of ensuring normal growth of the plant. The illumination intensities of the violet light lamp group 2061, the blue light lamp group 2062, the green light lamp group 2063, the red light lamp group 2064 and the infrared light lamp group 2065 can be controlled by the light supplementing value and the illumination data. It can be clear that the solar altitude is positive in daytime and the calculated light supplement value is positive; the solar altitude is negative at night, the calculated light supplement value is negative, and the calculation is not performed when the light supplement value is negative. Therefore, the light filling value is obtained once every preset time interval, that is, the light filling cap 206 starts at the rising time of the sun every day in the morning, the brightness is gradually increased, the brightness is maximum at the highest sun in noon, and then the brightness is gradually decreased, and is extinguished after the sun falls.
In the embodiment of the present invention, the time data received from the server 100 is transmitted to the controller 201 through the communication module 205; the clock module 203 performs calibration according to clock data sent by the controller 201; the controller 201 obtains time data of the clock module 203 according to a preset time interval, and obtains longitude and latitude data and illumination data of the current time through the positioning module 204 and the illumination sensor 202 respectively; acquiring a light supplementing value in a preset illumination light supplementing table according to the time data and the longitude and latitude data; the illumination intensities of the violet light lamp group 2061, the blue light lamp group 2062, the green light lamp group 2063, the red light lamp group 2064 and the infrared light lamp group 2065 are controlled based on the light supplement value and the illumination data. The light supplementing value is obtained in real time through longitude and latitude data and time data of the plants, and the illumination intensity of the purple light lamp set 2061, the blue light lamp set 2062, the green light lamp set 2063, the red light lamp set 2064 and the infrared light lamp set 2065 is controlled according to the light supplementing value and the illumination data, so that the light supplementing requirement of the plants is met. Therefore, the technical problem that the light supplementing product in the prior art cannot meet the plant light supplementing requirement is solved.
Preferably, the generating the preset illumination light-compensating table includes the steps of:
setting a plant light preference coefficient, and generating a preset illumination light supplement table according to the light preference coefficient and the light supplement value.
Different plants have different demands on the intensity of light, for example, the shade-happy plants need much less light than part of the shade-happy plants;
the required intensity of different colored lights is also different in different growth stages of different plants, for example, blue light can promote the growth of plant roots, infrared light can promote the extension of plant necks and the like;
for this purpose, a plant light preference coefficient needs to be set, and a preset illumination light supplement table is generated according to the light preference coefficient and the light supplement value, wherein the light preference coefficient is dynamically issued by the background according to the plant type and the growth stage, and a storage unit of the controller exists after the issuing.
Preferably, controlling the illumination intensities of the violet light lamp group, the blue light lamp group, the green light lamp group, the red light lamp group and the infrared light lamp group according to the light supplementing value and the illumination data comprises the following steps:
and controlling the illumination intensity of the purple light lamp group, the blue light lamp group, the green light lamp group, the red light lamp group and the infrared light lamp group according to the light supplementing value and the preset color duty ratio.
In the solar spectrum, the color light of different wavelengths has different duty ratios, so that the illumination intensities of the violet light lamp group 2061, the blue light lamp group 2062, the green light lamp group 2063, the red light lamp group 2064 and the infrared light lamp group 2065 are controlled according to the light supplementing value and the preset color duty ratio.
Preferably, the light filling value is a blue light filling value, and the preset color ratio is purple light: blue light: green light: red light: infrared light = 87%:100%:96%:72%:63%.
Because the color light duty ratio of different wavelengths in the solar spectrum is different, the approximate ratio of purple light, blue light, green light, red light and infrared light is obtained according to the average value of solar common radiation irradiation Du, and the preset color duty ratio is set as purple light: blue light: green light: red light: infrared light = 87%:100%:96%:72%:63%.
Then, the light intensity of the violet light lamp set 2061 is equal to the luminance corresponding to the light filling value by 87%, the light intensity of the blue light lamp set 2062 is equal to the luminance corresponding to the light filling value by 100%, the light intensity of the green light lamp set 2063 is equal to the luminance corresponding to the light filling value by 96%, the light intensity of the red light lamp set 2064 is equal to the luminance corresponding to the light filling value by 72% and the light intensity of the infrared light lamp set 2065 is equal to the luminance corresponding to the light filling value by 63%.
In a third aspect, an embodiment of the present invention discloses a plant light filling system 10, which includes a server 100 and one or more plant light filling devices 200 as disclosed in the above embodiment connected to the server 100.
The embodiment of the present invention also provides a computer-readable storage medium storing a plant light supplementing procedure, which when executed by at least one processor, causes the at least one processor to perform the steps of:
in step S101, the communication module transmits the time data received from the server to the controller.
In step S102, the clock module performs calibration according to the clock data sent by the controller.
Step S103, the controller acquires time data of the clock module according to a preset time interval, and acquires longitude and latitude data and illumination data of the current time through the positioning module and the illumination sensor respectively.
Step S104, acquiring a light supplementing value in a preset illumination light supplementing table according to the moment data and the longitude and latitude data;
step S105, controlling the illumination intensity of the purple light lamp group, the blue light lamp group, the green light lamp group, the red light lamp group and the infrared light lamp group according to the light supplementing value and the illumination data.
Alternatively, the steps performed may be replaced with steps S201 to S204.
Since the implementation process of the plant light supplementing method has been described in detail in the method embodiment, the description is omitted in this embodiment.
In summary, the invention discloses a plant light supplementing device 200, a method, a system and a readable storage medium, relating to the field of plant maintenance; the method comprises the following steps: the communication module 205 transmits the time data received from the server 100 to the controller 201; the clock module 203 performs calibration according to clock data sent by the controller 201; the controller 201 obtains time data of the clock module 203 according to a preset time interval, and obtains longitude and latitude data and illumination data of the current time through the positioning module 204 and the illumination sensor 202 respectively; acquiring a light supplementing value in a preset illumination light supplementing table according to the time data and the longitude and latitude data; the illumination intensities of the violet light lamp group 2061, the blue light lamp group 2062, the green light lamp group 2063, the red light lamp group 2064 and the infrared light lamp group 2065 are controlled based on the light supplement value and the illumination data. The light supplementing value is obtained in real time through longitude and latitude data and time data of the plants, and the illumination intensity of the purple light lamp set 2061, the blue light lamp set 2062, the green light lamp set 2063, the red light lamp set 2064 and the infrared light lamp set 2065 is controlled according to the light supplementing value and the illumination data, so that the light supplementing requirement of the plants is met.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other manners. The apparatus embodiments described above are merely illustrative, for example, of the flowcharts and block diagrams in the figures that illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
In addition, functional modules in the embodiments of the present invention may be integrated together to form a single part, or each module may exist alone, or two or more modules may be integrated to form a single part.
Claims (8)
1. The utility model provides a plant light filling device, its characterized in that, plant light filling device and server communication connection, plant light filling device includes: the device comprises a light supplementing lamp cap, a clock module, a positioning module, a controller, a communication module and an illumination sensor; the light supplementing lamp cap comprises a purple light lamp group, a blue light lamp group, a green light lamp group, a red light lamp group and an infrared light lamp group which are respectively and electrically connected with the controller, and the clock module, the positioning module, the illumination sensor and the communication module are all electrically connected with the controller; wherein, the liquid crystal display device comprises a liquid crystal display device,
the communication module is used for sending the time data received from the server to the controller; the clock module is used for calibrating according to the time data sent by the controller; the positioning module is used for sending the acquired longitude and latitude information to the controller; the illumination sensor is used for sending the acquired illumination data to the controller; the controller is used for controlling the illumination intensity of the purple light lamp group, the blue light lamp group, the green light lamp group, the red light lamp group and the infrared light lamp group according to the acquired longitude and latitude information, illumination data and a prestored preset illumination light supplementing table at different moments;
the preset illumination light supplementing table is used for acquiring the maximum solar altitude angle of a sample point according to longitude and latitude data of the sample point; acquiring the true solar time of the sample point through the longitude data and the standard time of the sample point; acquiring a real-time solar altitude angle of the sample point according to the latitude and the real solar time of the sample point and a preset time interval; and acquiring a light supplementing value at each moment of a preset time interval, setting a plant light preference coefficient, and generating a preset illumination light supplementing table according to the light preference coefficient and the light supplementing value.
2. The plant light supplementing device according to claim 1, wherein,
the purple light lamp group comprises one or more purple light lamp beads with the wavelength of 425 nm-430 nm; the blue light lamp group comprises one or more blue light lamp beads with the wavelength of 460 nm-465 nm; the green light lamp set comprises one or more green light lamp beads with the wavelength of 520 nm-525 nm; the red light lamp group comprises one or more red light lamp beads with the wavelength of 660 nm-665 nm; the infrared light lamp group comprises one or more infrared light lamp beads with the wavelength of 730-735 nm; the purple light lamp bead, the blue light lamp bead, the green light lamp bead, the red light lamp bead and the infrared light lamp bead are all electrically connected with the controller.
3. The plant light filling device according to claim 1, wherein the clock module is configured to generate a 24-hour clock signal accurate to seconds, and the controller is configured to send time data to the clock module at a preset time so that the clock module is calibrated based on the time data.
4. A plant light supplementing method, characterized in that the plant light supplementing method is based on the plant light supplementing device according to any one of claims 1 to 3, comprising the steps of:
the communication module transmits the time data received from the server to the controller;
the clock module performs calibration according to clock data sent by the controller;
the controller acquires time data of the clock module according to a preset time interval, and acquires longitude and latitude data and illumination data of the current time through the positioning module and the illumination sensor respectively;
acquiring a light supplementing value in a preset illumination light supplementing table according to the time data and the longitude and latitude data;
and controlling the illumination intensity of the purple light lamp group, the blue light lamp group, the green light lamp group, the red light lamp group and the infrared light lamp group according to the light supplementing value and the illumination data.
5. The plant light supplementing method according to claim 4, wherein controlling the illumination intensities of the violet light lamp group, the blue light lamp group, the green light lamp group, the red light lamp group and the infrared light lamp group according to the light supplementing value comprises the steps of:
and controlling the illumination intensity of the purple light lamp group, the blue light lamp group, the green light lamp group, the red light lamp group and the infrared light lamp group according to the light supplementing value and the preset color duty ratio.
6. The method of claim 5, wherein the light supplement value is a blue light supplement value and the predetermined color ratio is violet light: blue light: green light: red light: infrared light = 87%:100%:96%:72%:63%.
7. A plant light filling system, characterized in that the system comprises a server and one or more plant light filling devices according to any one of claims 1 to 3 connected to the server.
8. A computer readable storage medium storing a plant optical compensation procedure which, when executed by at least one processor, implements the method steps of any one of claims 4 to 6.
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| CN101128979B (en) * | 2004-10-12 | 2011-10-19 | 皇家飞利浦电子股份有限公司 | High precision control apparatus and method for use with modulated light sources |
| US9894729B2 (en) * | 2015-12-15 | 2018-02-13 | Arborlight, Inc. | Artificial light configured for daylight emulation |
| CN105698019A (en) * | 2016-04-15 | 2016-06-22 | 福建洛普生物科技有限公司 | Eight-color LED lamp panel used for plant growth |
| CN106455265A (en) * | 2016-10-31 | 2017-02-22 | 深圳前海弘稼科技有限公司 | Planting box and method for adjusting lighting time |
| CN210247622U (en) * | 2019-05-27 | 2020-04-07 | 深圳市尚儒科技有限公司 | Plant lamp body structure |
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