CN210219437U - Plant lighting lamp and system - Google Patents
Plant lighting lamp and system Download PDFInfo
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- CN210219437U CN210219437U CN201921174556.7U CN201921174556U CN210219437U CN 210219437 U CN210219437 U CN 210219437U CN 201921174556 U CN201921174556 U CN 201921174556U CN 210219437 U CN210219437 U CN 210219437U
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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
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- 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
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Abstract
The utility model discloses a plant illumination lamps and lanterns and system, this plant illumination lamps and lanterns include: the illumination device comprises a light emitting module, an illumination detection module, a power supply module and a control module; the power supply module is respectively connected with the light emitting module, the illumination detection module and the control module and used for supplying power to the light emitting module, the illumination detection module and the control module; the control module is respectively connected with the light-emitting module and the illumination sensor; the light emitting module is used for providing a light source for the plants; the illumination detection module is used for acquiring the real-time growth illumination intensity of the plant in real time and sending the real-time growth illumination intensity to the control module; the control module is used for controlling the power supply module to adjust the light output parameter of the light emitting module according to the preset growth illumination intensity of the plant, so that the difference value between the receiving illumination intensity of the plant detected by the illumination detection module and the preset growth illumination intensity is within a preset range. The embodiment of the utility model provides a plant lighting lamp can provide reasonable illumination intensity for vegetation to promote the growth of plant, reduce the energy consumption simultaneously.
Description
Technical Field
The embodiment of the utility model provides a relate to the lighting control technique, especially relate to a plant lighting lamp and system.
Background
As a new agricultural planting mode, the plant factory has the advantages of high yield, good quality, no influence of seasons, controllable production and the like, and shows good development prospect.
Currently, plant factories use artificial light sources to partially or completely replace sunlight.
However, plants vary in photosynthesis efficiency and in the intensity of illumination required at different stages of production. The user can only adjust the illumination intensity by experience when using the artificial light source. If the illumination intensity is adjusted blindly, the growth of plants is not facilitated, and the waste of electric energy is also caused.
SUMMERY OF THE UTILITY MODEL
The utility model provides a plant lighting lamp and system, this plant lighting lamp can provide reasonable illumination intensity for the plant, and then when promoting vegetation, reduces the energy consumption.
In a first aspect, an embodiment of the present invention provides a plant lighting lamp, which includes: the illumination device comprises a light emitting module, an illumination detection module, a power supply module and a control module;
the power supply module is respectively connected with the light emitting module, the illumination detection module and the control module and is used for supplying power to the light emitting module, the illumination detection module and the control module;
the control module is respectively connected with the light emitting module and the illumination detection module;
the light emitting module is used for providing a light source for plants;
the illumination detection module is used for acquiring the real-time growth illumination intensity of the plant in real time and sending the real-time growth illumination intensity to the control module;
the control module is used for controlling the power supply module to adjust the light output parameter of the light emitting module according to the preset growth illumination intensity of the plant, so that the difference value between the receiving illumination intensity of the plant detected by the illumination detection module and the preset growth illumination intensity is within a preset range.
Further, the power supply module comprises a first power supply unit and a second power supply unit;
the first power supply unit is used for supplying power to the light-emitting module;
the second power supply unit is used for supplying power to the control module and the illumination detection module.
Further, the first power supply unit includes n power supply electronic units; the light emitting module comprises n light emitting units; the illumination detection module comprises n illumination sensors;
the n power supply electronic units are connected with the n light-emitting units in a one-to-one correspondence manner and are used for respectively supplying power to the n light-emitting units;
the n light-emitting units respectively provide light sources for different areas of the plant;
the n illumination sensors are used for collecting the real-time illumination intensity of different areas of the plant and sending the real-time illumination intensity to the control module.
Further, the light emitting unit includes an LED lamp; the power supply electronic unit comprises a constant current type power supply electronic unit.
Further, the control module comprises a storage unit, and the storage unit is used for storing the preset growth illumination intensity of the plant.
Further, the control module is also used for storing the real-time growth illumination intensity of the plants.
In a second aspect, the embodiments of the present invention further provide a plant lighting system, which includes: a plurality of plant lighting fixtures of the first aspect and a processing module;
the plant lighting lamps are used for respectively collecting the real-time growth illumination intensity of different stages of different plants and sending the real-time growth illumination intensity to the processing module;
the processing module is used for fitting the collected real-time growth illumination intensity of different stages of different plants to obtain the preset growth illumination intensity of each plant.
Further, the control module comprises a wired communication unit; the wired communication unit comprises a CAN bus, a serial port bus, a universal asynchronous receiving and transmitting transmitter or an RS485 receiver and transmitter;
the processing module is connected with the plant lighting lamp through the wired communication unit;
the processing module is further used for sending the preset growth illumination intensity to the control module for storage.
Further, the control module comprises a timing unit;
the timing unit is used for sending the real-time growth illumination intensity of the corresponding plant collected by the plant lighting lamp at different stages to the processing module at intervals of preset time.
Further, the processing module comprises an upper computer.
The plant lighting lamp provided by the embodiment of the utility model collects the real-time growth illumination intensity of the plant in real time through the illumination detection module and sends the illumination intensity to the control module, the control module controls the power supply module to adjust the light output parameters of the light emitting module according to the preset growth illumination intensity of the plants, so that the difference value between the received illumination intensity of the plant detected by the illumination detection module and the preset growth illumination intensity is in a preset range, namely, the light output parameter of the light emitting module is adjusted through the preset growth illumination intensity, so that the growth illumination intensity received by the plant tends to the preset growth illumination intensity, thereby providing reasonable illumination intensity for the plants, avoiding that the blind adjustment of the illumination intensity is not only unfavorable for the growth of the plants, and the problem of the waste of electric energy is solved, reasonable illumination intensity is provided for plants, the growth of the plants is promoted, and meanwhile, the energy consumption is reduced.
Drawings
Fig. 1 is a schematic structural view of a plant lighting lamp provided by an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another plant lighting lamp provided by the embodiment of the present invention;
fig. 3 is a schematic structural diagram of another plant lighting lamp provided by the embodiment of the present invention;
fig. 4 is a schematic structural diagram of another plant lighting lamp provided by the embodiment of the present invention;
fig. 5 is a schematic structural diagram of a plant lighting system provided by an embodiment of the present invention;
fig. 6 is a schematic structural diagram of another plant lighting system provided by the embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Fig. 1 is a schematic structural diagram of a plant lighting lamp provided by an embodiment of the present invention, the plant lighting lamp includes: the lighting system comprises a light emitting module 10, an illumination detection module 20, a power supply module 30 and a control module 40; the power supply module 30 is respectively connected with the light emitting module 10, the illumination detection module 20 and the control module 40, and is used for supplying power to the light emitting module 10, the illumination detection module 20 and the control module 40; the control module 40 is respectively connected with the light emitting module 10 and the illumination detection module 20; the light emitting module 10 is used for providing a light source for plants; the illumination detection module 20 is used for acquiring the real-time growth illumination intensity of the plant in real time and sending the real-time growth illumination intensity to the control module 40; the control module 40 is configured to control the power supply module 30 to adjust the light output parameter of the light emitting module 10 according to the preset growth illumination intensity of the plant, so that the difference between the received illumination intensity of the plant detected by the illumination detection module 20 and the preset growth illumination intensity is within a preset range.
Wherein, each plant comprises a plurality of growth stages, and the preset growth illumination intensity corresponding to each growth stage may be different. The light module 10 provides the necessary light source for each growth phase of the plant, and optionally the light module 10 may for example comprise LED lights. When the light emitting module 10 provides a light source for the growth of a plant, the real-time illumination intensity received by the leaf surface of the plant can be detected in real time through the illumination detection module 20. Because plants have different photosynthetic efficiencies at different stages of production, the demand for light intensity also varies. If the user only adjusts the light output parameters of the light emitting module 10 by experience, on one hand, the accurate illumination intensity cannot be provided for the plants, which is not beneficial to the growth of the plants; on the other hand, the waste of electric energy is caused. And the embodiment of the utility model provides a plant lighting lamp has the growth illumination intensity of predetermineeing of this plant through the control module storage, adjusts light emitting module 10's light output parameter according to this growth illumination intensity of predetermineeing, provides reasonable illumination intensity for the plant.
Specifically, the control module 40 stores preset growth illumination intensity corresponding to each growth stage of the plant. Taking the plant in the first growth stage as an example for explanation, the control module 40 determines the preset growth illumination intensity of the first growth stage of the plant, and controls the power supply module 30 to transmit the first light output parameter to the light emitting module 10, where the first light output parameter corresponds to the preset growth illumination intensity of the first growth stage, that is, the illumination intensity emitted by the light emitting module 10 when outputting according to the first light output parameter is approximately equal to the preset growth illumination intensity, and at this time, the light emitting module 10 can provide the illumination intensity of the first growth stage for the plant. Then, the illumination detection module 20 collects the real-time illumination intensity received by the plant at the stage and sends the real-time illumination intensity to the control module 40, and the control module 40 compares the real-time illumination intensity with the preset growth illumination intensity required by the plant at the first growth stage.
If the difference between the real-time illumination intensity and the preset growth illumination intensity of the plant is within the preset range, the power supply module 30 continues to be controlled to transmit the first light output parameter to the light emitting module 10, so that the illumination intensity of the first growth stage can be provided for the plant. If the difference between the real-time illumination intensity and the preset growth illumination intensity required by the plant in the first growth stage is beyond the preset range, the control module 40 controls the power supply module 30 to adjust the light output parameter of the light emitting module 10, so that the difference between the illumination intensity detected by the illumination detection module 20 by the plant and the preset growth illumination intensity is within the preset range. Specifically, if the difference between the real-time illumination intensity and the preset growth illumination intensity required by the plant in the first growth stage is greater than the maximum value of the preset range, the control module 40 controls the power supply module 30 to decrease the light output parameter of the light emitting module 10, so as to decrease the real-time illumination intensity and further decrease the difference between the real-time illumination intensity received by the plant and the preset growth illumination intensity; if the difference between the real-time illumination intensity and the preset growth illumination intensity required by the plant in the first growth stage is smaller than the minimum value of the preset range, the control module 40 controls the power supply module 30 to increase the light output parameter of the light emitting module 10, so as to increase the real-time illumination intensity and further reduce the difference between the real-time illumination intensity received by the plant and the preset growth illumination intensity. So that the difference between the illumination intensity received by the plant and the preset growth illumination intensity detected by the illumination detection module 20 is within the preset range.
The technical proposal of the embodiment collects the real-time growth illumination intensity of the plant in real time through the illumination detection module and sends the intensity to the control module, the control module controls the power supply module to adjust the light output parameters of the light emitting module according to the preset growth illumination intensity of the plants, so that the difference value between the received illumination intensity of the plant detected by the illumination detection module and the preset growth illumination intensity is in a preset range, namely, the light output parameter of the light emitting module is adjusted through the preset growth illumination intensity, so that the growth illumination intensity received by the plant tends to the preset growth illumination intensity, thereby providing reasonable illumination intensity for plants, avoiding the waste of electric energy caused by blindly adjusting the illumination intensity, but also is not beneficial to the growth of plants, and achieves the effects of providing reasonable illumination intensity for the plants, further promoting the growth of the plants and simultaneously reducing the energy consumption.
On the basis of the above solution, optionally, fig. 2 is a schematic structural diagram of another plant lighting lamp provided in an embodiment of the present invention, as shown in fig. 2, the power supply module 30 includes a first power supply unit 31 and a second power supply unit 32; the first power supply unit 31 is used for supplying power to the light emitting module 10; the second power supply unit 32 is used for supplying power to the control module 40 and the illumination detection module 20.
Wherein, because the voltage potential that light emitting module 10 needs is different with the voltage potential that control module 40 and illumination detection module 20 need, and first power supply unit 31 needs to adjust the light output parameter of light emitting module 10 according to control module 40's control, so this technical scheme, through two power supply units of reasonable setting, first power supply unit 31 and second power supply unit 32 promptly, realize for light emitting module 10, control module 40 and to illumination detection module 20 respectively accurate provide voltage potential.
Optionally, the light emitting unit 10 includes an LED lamp; the power supply unit comprises a constant current type power supply unit.
It will be understood by those skilled in the art that the light emitting unit 10 includes, but is not limited to, the above examples as long as a corresponding illumination intensity can be provided for each growth stage of a plant.
On the basis of the above scheme, optionally, fig. 3 is a schematic structural diagram of another plant lighting lamp provided by an embodiment of the present invention, and as shown in fig. 3, the first power supply unit 31 includes n power supply electronic units; the light emitting module 10 includes n light emitting cells; the illumination detection module 20 includes n illumination sensors; the n power supply electronic units are connected with the n light-emitting units in a one-to-one correspondence manner and are used for respectively supplying power to the n light-emitting units; the n light-emitting units respectively provide light sources for different areas of the plant; the n illumination sensors are used for acquiring real-time illumination intensities of different areas of the plant and sending the illumination intensities to the control module 40.
Each plant comprises a plurality of growth stages, the preset growth illumination intensity corresponding to each growth stage is different, and the illumination intensity required by different areas of each plant may be different. And the utility model discloses first power supply unit 31 includes a n supply subunit, and light emitting module 10 includes a n luminescence unit, and illumination detection module 20 includes a n light sensor, and a n supply subunit is connected with a n luminescence unit one-to-one, provides the light source and gathers the real-time illumination intensity of the different regions of this plant and send to control module 40 for the different regions of plant respectively through setting up a n supply subunit, a n luminescence unit and a n light sensor promptly. Illustratively, the n power supply units respectively supply power to the n light emitting units, so that the n light emitting units respectively provide light sources for different areas of the plant. At this time, the n illumination sensors collect real-time illumination intensities received by different regions of the plant and transmit the real-time illumination intensities to the control module 40, and the control module 40 controls the power supply module 30 to adjust the light output parameter of the light emitting module 10 according to the preset growth illumination intensities of the different regions of the plant, so that the difference between the received illumination intensities and the preset growth illumination intensities of the different regions of the plant, which is detected by the illumination detection module 20, is within a preset range.
Optionally, because the plant includes a plurality of plants, the illumination intensity required by each plant may be different, or the illumination intensity required by the plant in each area may be different, the first power supply unit 31 of the embodiment of the present invention includes n power supply units, the light emitting module 10 includes n light emitting units, the illumination detection module 20 includes n illumination sensors, the n power supply units are connected to the n light emitting units in a one-to-one correspondence manner, that is, by providing the n power supply units, the n light emitting units, and the n illumination sensors to respectively provide a light source for each plant or the plant in each area and collect the real-time illumination intensity received by each plant or the plant in each area and send the real-time illumination intensity to the control module 40, the control module 40 collects the illumination intensity required by each plant or the illumination intensity of the plant in each area, the control power supply module 30 adjusts the light output parameter of the light emitting module 10 so that the difference between the received illumination intensity of each plant or each area of the plant detected by the illumination detection module 20 and the preset growing illumination intensity is within a preset range.
According to the technical scheme, the n power supply electronic units, the n light emitting units and the n illumination sensors are arranged to respectively provide light sources for different areas of each plant or the plant in each area, the real-time illumination intensity of the plants in the different areas of each plant or the plant in each area is collected and sent to the control module, so that the single illumination lamp realizes multipoint illumination intensity detection and area illumination adjustment, and is suitable for large-scale popularization and application in plant factories.
Optionally, fig. 4 is a schematic structural diagram of a plant lighting lamp provided in an embodiment of the present invention, see fig. 4, a storage unit 41 is provided in the control module 40, and the storage unit 41 is used for storing preset growth illumination intensity of a plant.
On the basis of the above scheme, optionally, the control module 40 is further configured to store the real-time growth illumination intensity of the plant.
Wherein, the embodiment of the utility model provides a plant lighting lamp both can the exclusive use, gather the real-time growth illumination intensity of plant and send to control module in real time through illumination detection module promptly, according to the preset growth illumination intensity of plant through control module, control power module adjusts light emitting module's light output parameter, so that the difference between the receiving illumination intensity of the plant that illumination detection module detected and the preset growth illumination intensity is at predetermineeing the within range, adjust light emitting module's light output parameter through predetermineeing growth illumination intensity promptly, so that the received growth illumination intensity of plant tends to predetermineeing growth illumination intensity, thereby provide reasonable illumination intensity for the plant. The real-time growth illumination intensity of the plant at different growth stages collected by the plant lighting lamp can be stored by the control module 40. For example, the real-time growth illumination intensity of the plant at different growth stages can be sent to the processing module in a wired transmission mode, and the processing module fits an optimal illumination demand curve suitable for the growth of the plant through algorithm analysis, namely, the growth illumination intensity is preset.
Specifically, the embodiment of the utility model provides a still provide a plant lighting system, fig. 5 is the embodiment of the utility model provides a plant lighting system's schematic structure diagram. As shown in fig. 5, the plant lighting system 200 includes a processing module 110 and a plurality of plant lighting fixtures 100 according to the above embodiments; the plant lighting lamps 100 are used for respectively acquiring the real-time growth illumination intensity of different stages of different plants and sending the real-time growth illumination intensity to the processing module 110; the processing module 110 is configured to fit the collected real-time growth illumination intensities of different stages of different plants to obtain a preset growth illumination intensity of each plant.
Wherein, the real-time growth illumination intensity of the different stages of a plant can be gathered to a plant illumination lamps and lanterns 100, the embodiment of the utility model provides a set up a plurality of plant illumination lamps and lanterns 100, gather the real-time growth illumination intensity of the different stages of different plants respectively through a plurality of plant illumination lamps and lanterns 100 to the real-time growth illumination intensity of the different stages of gathering different plants sends to processing module 110, and processing module 110 passes through algorithm analysis, and the fit is fit for the optimal illumination demand curve of each vegetation respectively, the preset growth illumination intensity in the above-mentioned scheme promptly.
The embodiment of the utility model provides a plant lighting system can be fitted with the real-time growth illumination intensity to the different stages of the different plants of collection to obtain the growth illumination intensity of predetermineeing of every plant. The light output parameters of the light emitting module are adjusted by the control module according to the preset growth illumination intensity of the plant, so that the difference value between the receiving illumination intensity of the plant detected by the illumination detection module and the preset growth illumination intensity is within a preset range, and reasonable illumination intensity is provided for the plant. The method can be applied to plant planting experimental research and is also suitable for large-scale popularization and application in plant factories.
On the basis of the above solution, optionally, fig. 6 is a schematic structural diagram of another plant lighting system provided in the embodiment of the present invention, as shown in fig. 6, the control module 40 includes a wired communication unit 42; the wired communication unit 42 comprises a CAN bus, a serial port bus, a universal asynchronous receiving and transmitting transmitter or an RS485 receiver and the like; the processing module 110 is connected with the plant lighting lamp 100 through the wired communication unit 42; the processing module 110 is further configured to send the preset growing illumination intensity to the control module 40 for storage.
According to the technical scheme, a complex wireless transmission mode is abandoned, the hardware overhead and the system cost of the product are reduced, and the cost performance of the product is improved.
On the basis of the above solution, optionally, with continued reference to fig. 6, the control module 40 includes a timing unit 43; the timing unit 43 is configured to send the real-time growth illumination intensities of different stages of the corresponding plant collected by the plant lighting fixture 100 to the processing module 110 at preset intervals.
On the basis of the above scheme, optionally, the processing module 110 includes an upper computer.
Those skilled in the art can understand that, the processing module 110 includes but is not limited to the above examples, and any existing device capable of fitting an optimal illumination demand curve suitable for the growth of a plant through algorithm analysis according to the real-time growth illumination intensity of the plant at different growth stages falls into the protection scope of the present invention, which is not described herein again.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (10)
1. A plant lighting fixture, comprising: the illumination device comprises a light emitting module, an illumination detection module, a power supply module and a control module;
the power supply module is respectively connected with the light emitting module, the illumination detection module and the control module and is used for supplying power to the light emitting module, the illumination detection module and the control module;
the control module is respectively connected with the light emitting module and the illumination detection module;
the light emitting module is used for providing a light source for plants;
the illumination detection module is used for acquiring the real-time growth illumination intensity of the plant in real time and sending the real-time growth illumination intensity to the control module;
the control module is used for controlling the power supply module to adjust the light output parameter of the light emitting module according to the preset growth illumination intensity of the plant, so that the difference value between the receiving illumination intensity of the plant detected by the illumination detection module and the preset growth illumination intensity is within a preset range.
2. The plant lighting fixture of claim 1, wherein the power module comprises a first power unit and a second power unit;
the first power supply unit is used for supplying power to the light-emitting module;
the second power supply unit is used for supplying power to the control module and the illumination detection module.
3. The plant lighting fixture of claim 2, wherein the first power supply unit comprises n power supply electronic units; the light emitting module comprises n light emitting units; the illumination detection module comprises n illumination sensors;
the n power supply electronic units are connected with the n light-emitting units in a one-to-one correspondence manner and are used for respectively supplying power to the n light-emitting units;
the n light-emitting units respectively provide light sources for different areas of the plant;
the n illumination sensors are used for collecting the real-time illumination intensity of different areas of the plant and sending the real-time illumination intensity to the control module.
4. The plant lighting fixture of claim 3, wherein the lighting unit comprises an LED lamp; the power supply electronic unit comprises a constant current type power supply electronic unit.
5. The plant lighting fixture of claim 1, wherein the control module comprises a memory unit for storing a preset growing illumination intensity for the plant.
6. The plant lighting fixture of claim 1, wherein the control module is further configured to store the real-time growth illumination intensity of the plant.
7. A plant lighting system, comprising: a processing module and a plurality of plant lighting fixtures as claimed in any one of claims 1 to 6;
the plant lighting lamps are used for respectively collecting the real-time growth illumination intensity of different stages of different plants and sending the real-time growth illumination intensity to the processing module;
the processing module is used for fitting the collected real-time growth illumination intensity of different stages of different plants to obtain the preset growth illumination intensity of each plant.
8. The plant lighting system of claim 7, wherein the control module comprises a wired communication unit; the wired communication unit comprises a CAN bus, a serial port bus, a universal asynchronous receiving and transmitting transmitter or an RS485 receiver and transmitter;
the processing module is connected with the plant lighting lamp through the wired communication unit;
the processing module is further used for sending the preset growth illumination intensity to the control module for storage.
9. The plant lighting system of claim 7, wherein the control module comprises a timing unit;
the timing unit is used for sending the real-time growth illumination intensity of the corresponding plant collected by the plant lighting lamp at different stages to the processing module at intervals of preset time.
10. The plant lighting system of claim 7, wherein the processing module comprises an upper computer.
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| CN201921174556.7U CN210219437U (en) | 2019-07-24 | 2019-07-24 | Plant lighting lamp and system |
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| CN201921174556.7U CN210219437U (en) | 2019-07-24 | 2019-07-24 | Plant lighting lamp and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260223A (en) * | 2019-07-24 | 2019-09-20 | 苏州工业园区服务外包职业学院 | A kind of plant illumination lamps and lanterns and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260223A (en) * | 2019-07-24 | 2019-09-20 | 苏州工业园区服务外包职业学院 | A kind of plant illumination lamps and lanterns and system |
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