CN112432063A - Server-based plant growth illumination device for inhibiting metamorphosis and development of pests and control method thereof - Google Patents
Server-based plant growth illumination device for inhibiting metamorphosis and development of pests and control method thereof Download PDFInfo
- Publication number
- CN112432063A CN112432063A CN201910727698.XA CN201910727698A CN112432063A CN 112432063 A CN112432063 A CN 112432063A CN 201910727698 A CN201910727698 A CN 201910727698A CN 112432063 A CN112432063 A CN 112432063A
- Authority
- CN
- China
- Prior art keywords
- light source
- light
- source part
- server
- plant growth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005286 illumination Methods 0.000 title claims abstract description 93
- 230000008635 plant growth Effects 0.000 title claims abstract description 59
- 230000002401 inhibitory effect Effects 0.000 title claims abstract description 39
- 230000029052 metamorphosis Effects 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 12
- 241000607479 Yersinia pestis Species 0.000 title claims description 49
- 230000018109 developmental process Effects 0.000 title claims description 28
- 238000001228 spectrum Methods 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 claims description 40
- 239000007787 solid Substances 0.000 claims description 37
- 239000011247 coating layer Substances 0.000 claims description 18
- 230000004907 flux Effects 0.000 claims description 18
- 238000004891 communication Methods 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 8
- 230000005855 radiation Effects 0.000 claims description 7
- 229910001218 Gallium arsenide Inorganic materials 0.000 claims description 3
- 108010043121 Green Fluorescent Proteins Proteins 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 229930002875 chlorophyll Natural products 0.000 claims description 3
- 235000019804 chlorophyll Nutrition 0.000 claims description 3
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 claims description 3
- 230000003595 spectral effect Effects 0.000 claims description 3
- 230000000172 allergic effect Effects 0.000 claims 11
- 208000010668 atopic eczema Diseases 0.000 claims 11
- 241000238631 Hexapoda Species 0.000 abstract description 9
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000001502 supplementing effect Effects 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 59
- 235000013399 edible fruits Nutrition 0.000 description 7
- 241000220223 Fragaria Species 0.000 description 5
- 230000012010 growth Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 235000016623 Fragaria vesca Nutrition 0.000 description 3
- 235000011363 Fragaria x ananassa Nutrition 0.000 description 3
- 230000002070 germicidal effect Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000000243 photosynthetic effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 235000021012 strawberries Nutrition 0.000 description 2
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 2
- 241000238421 Arthropoda Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 241000244206 Nematoda Species 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 229930003268 Vitamin C Natural products 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 230000009034 developmental inhibition Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 210000001525 retina Anatomy 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 235000019154 vitamin C Nutrition 0.000 description 1
- 239000011718 vitamin C Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
-
- 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
-
- 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
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/0015—Fastening arrangements intended to retain light sources
- F21V19/002—Fastening arrangements intended to retain light sources the fastening means engaging the encapsulation or the packaging of the semiconductor device
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0471—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting the proximity, the presence or the movement of an object or a person
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
- F21V9/45—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity by adjustment of photoluminescent elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Botany (AREA)
- Optics & Photonics (AREA)
- Wood Science & Technology (AREA)
- Cultivation Of Plants (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a server-based plant growth illumination device for inhibiting insect metamorphosis and a control method thereof, wherein the server-based plant growth illumination device for inhibiting insect metamorphosis comprises a control part, an illumination part and a server, wherein the illumination part comprises a first light source part and a second light source part, the first light source part emits red light and blue light, and the second light source part emits blue light; the control part is connected with the server and used for receiving an instruction of the server and respectively controlling the first light source part and the second light source part. According to the invention, the irradiation of red light and blue light can be adjusted through the combination and control of the first light source part, the second light source part and the third light source part, so that personnel working in a plant lighting environment are protected; meanwhile, the white light can be used for supplementing green light and other components in the first light source part and the second light source part, so that the spectrum is further enriched, and an environment which is more favorable for plant growth is created.
Description
Technical Field
The invention relates to a server-based plant growth illumination device for inhibiting insect pest metamorphosis and a control method thereof, in particular to a server-based plant growth illumination device for inhibiting insect pest metamorphosis and a control method thereof for providing workers in a plant lighting environment.
Background
In the natural environment, plants perform photosynthesis and development and growth by acquiring light components with effective wavelengths in sunlight. However, the natural environment is diverse and has risks of insect damage and the like. Therefore, plant factories that plant plants in closed spaces such as indoor spaces and simulate natural light by artificial lighting lamps have been gradually developed in recent years, and various large enterprises including philips, osram, GE, siemens and the like have entered this field.
Not all of the light of the various wavelengths contained in natural light can be utilized by plants, and essentially only blue and red light can be absorbed by plants. In particular, blue light B (e.g. 460nm) can help the growth of plant roots, with the most significant effect on early plant; the red light R (for example 660nm) is beneficial to the stem and leaf, flowering and fruit growth of plants; far infrared light FR (e.g. 730nm) is useful for controlling plant flowering and in vivo nutrient synthesis. According to the species and the growth stage of the plant, the optimal illumination environment for the plant can be obtained by setting the appropriate wavelengths of the red light and the blue light and the red-blue ratio (B/R) between the red light and the blue light; the ultimate goal is to obtain high and stable yield of plants and high and stable nutritional ingredients, while achieving insect control and other effects.
The use of ultraviolet light for pest trapping and killing is known in the prior art. But shorter wavelengths of light are more harmful to living beings. In a germicidal lamp or the like, DNA is damaged by ultraviolet rays of 200 to 380nm, and the germicidal effect on bacteria, viruses, yeasts, molds, algae, protozoa, parasites (including nematodes) and the like is exhibited, but the germicidal effect on higher arthropods such as insects is hardly exhibited directly. It has been reported that the eggs, larvae or pupae of a target pest are irradiated with specific wavelength light having a wavelength range of 400 to 500nm at a predetermined light intensity, thereby inhibiting their metamorphosis. The abnormal development inhibition means that normal allergy cannot be performed at an appropriate time. For pests whose metamorphosis is hindered, metamorphosis cannot continue, in most cases resulting in a change in physiological function and ultimately death.
Disclosure of Invention
(problem to be solved)
However, the existing LED plant growth lamps are all plant LED growth lamps manufactured by mixing a white light LED light source or a red blue light LED light source or a red, blue and white LED light source. Because the red light has low luminous efficiency, the power of the plant LED growing lamp is high and the cost is increased sharply in order to meet the spectrum and the illumination intensity required by a plant photosynthetic pigment system.
In the plant production process, diseases and insect pests are often accompanied. It is known that a large amount of insects can be trapped and killed by using ultraviolet rays of 200 to 380 nm. However, since light in this wavelength range damages DNA and human retina, there is a problem that it is harmful not only to fungi but also to biological safety of human.
When the LED plant growth lamp is in the red light and blue light working state, a user who carries out cultivation operation bears psychological burden because the user is in red light and blue light environments for a long time. In addition, in red and blue light environments, it is difficult to determine the growth state of plants and the like by visually observing the colors of plants due to poor visibility, and thus workability and efficiency of plant cultivation are reduced.
(means for solving the problems)
In order to solve the above problems, the present invention adopts the following technical solutions.
A plant growth illumination device based on a server for inhibiting the metamorphosis and development of pests comprises a control part, a light emitting part and the server,
the light emitting part includes a first light source part and a second light source part, the first light source part emits red light and blue light, and the second light source part emits blue light;
the control part is connected with the server and used for receiving an instruction of the server and respectively controlling the first light source part and the second light source part.
Preferably, the server and the controller are connected by wire communication or wireless communication.
Preferably, the server-based plant growth illumination device for inhibiting pest metamorphosis further comprises a photosensitive sensor, a temperature sensor, an infrared biological recognition device, an ultrasonic biological recognition device, a voice biological recognition device, an iris biological recognition device and/or a face biological recognition device, and the server sends an instruction to the control part according to data detected by the photosensitive sensor, the temperature sensor, the infrared biological recognition device, the ultrasonic biological recognition device, the voice biological recognition device, the iris biological recognition device and/or the face biological recognition device.
Preferably, the blue light component emitted from the first light source unit has a light emission peak in a wavelength range of 400 to 480nm so as to correspond to a blue light domain absorption peak of chlorophyll,
the wavelength of the red light component emitted by the first light source part is in the range of 600-700 nm,
the ratio of the luminous flux density R in the range of 600nm to 700nm emitted by the first light source part to the luminous flux density B in the range of 400nm to 490nm is 4 to 10; the ratio of the light flux density R in the range of 600nm to 700nm emitted by the first light source unit to the light flux density B in the range of 400nm to 490nm emitted by the second light source unit is 3 to 8.
Preferably, the first light source unit includes a solid-state light-emitting chip and a coating layer disposed outside the solid-state light-emitting chip, and the coating layer includes a red phosphor capable of absorbing excitation light emitted from the solid-state light-emitting chip and converting the excitation light into red light, so that the solid-state light-emitting chip implements a light source having a dominant wavelength of red light and blue light;
the second light source part comprises a solid light-emitting chip and a coating layer arranged on the outer side of the solid light-emitting chip, and the coating layer contains blue fluorescent powder which can absorb exciting light emitted by the solid light-emitting chip and convert the exciting light to emit blue light; or the solid light-emitting chip is a GaAlAs or GaAs-based chip emitting blue light.
Preferably, the server-based plant growth illumination device for inhibiting pest metamorphosis development further comprises a third light source unit, wherein the third light source unit comprises a solid light-emitting chip and a coating layer arranged on the outer side of the solid light-emitting chip, and the coating layer contains yellow and/or green fluorescent powder capable of absorbing exciting light emitted by the solid light-emitting chip and converting the exciting light into white light.
Preferably, the server-based plant growth illumination device for inhibiting pest metamorphosis further includes a timer for setting a time period for the first light source unit, the second light source unit, and the third light source unit to perform an illumination operation, the server sends a command to a control unit according to the time period set by the timer, and the control unit controls the first light source unit, the second light source unit, and the third light source unit according to the command sent by the server, wherein the timer is set to: the first light source part, the second light source part and/or the third light source part are/is irradiated for 10-16h of accumulated radiation illumination intensity time; or the first light source part and the second light source part are independently arranged to irradiate for the accumulative radiation illumination time of 10-16 h.
Preferably, the light flux density of the first light source unit and the light flux density of the second light source unit are adjusted by adjusting a PWM waveform and a duty ratio of a current.
Preferably, the ratio of light quanta of red light and blue light of the first light source unit is fixed;
adjusting the ratio of the light quanta of the red light and the blue light by adjusting the ratio of the first light source part and the second light source part;
the spectral proportion of the illumination device suitable for plant growth is adjusted by changing the number and the color temperature of the third light source parts.
Preferably, the light flux density of the yellow-green light of the third light source unit is not more than 30% of the total effective light flux density of the first light source unit and the second light source unit of the illumination device.
Preferably, the color temperature of the third light source part is 2000-10000K, and the illumination intensity of the radiated plant canopy is more than 100 lux;
and the proportion of the red light and the blue light of the plant growth illumination device in the whole effective light quantity sub-flux density is adjusted by selecting the white solid light-emitting light sources of the third light source part with different color temperatures and quantities.
Preferably, the photosensitive sensor is configured to detect intensity of external light and send detected external light intensity data to the server, the server sends an instruction to the controller when the intensity of the external light is greater than a preset upper threshold, and the controller controls the first light source unit, the second light source unit, and/or the third light source unit to turn off according to the instruction sent by the server; the server sends an instruction to the controller when the intensity of the external light is smaller than a preset lower limit threshold, and the controller controls the first light source part, the second light source part and/or the third light source part to be started according to the instruction sent by the server.
Preferably, the temperature sensor is configured to detect an internal temperature of the plant production facility and transmit detected internal temperature data of the plant production facility to the server, the server transmits a power-down command to the controller when the internal temperature of the plant production facility is greater than a preset upper limit value, and the controller reduces the transmission power of the first light source unit, the second light source unit, and/or the third light source unit according to the power-down command transmitted by the server; the server sends a power increasing instruction to the controller when the internal temperature of the plant production facility is lower than a preset lower limit value, and the controller increases the emission power of the first light source part, the second light source part and/or the third light source part according to the power increasing instruction sent by the server.
Preferably, the infrared biological recognition device emits infrared rays and receives infrared signals reflected by a human body, and transmits the infrared signals reflected by the human body to the server, the server judges whether an operator exists in the plant production facility according to the signals detected by the infrared biological recognition device, and sends an instruction to the controller according to a judgment result, and the controller controls the first light source part, the second light source part and/or the third light source part to be turned on and/or turned off according to the instruction;
the ultrasonic biological recognition device detects the position of an operator in real time and transmits the position information of the operator to the server, the server sends an instruction to the controller according to the position information of the operator detected by the ultrasonic biological recognition device, and the controller controls the first light source part, the second light source part and/or the third light source part near the operator to be turned on and/or turned off according to the instruction sent by the server;
the voice biological recognition device is used for receiving voice in the plant production facility and transmitting a voice signal detected by the voice biological recognition device to the server, the server judges whether an operator exists in the plant production facility according to a decibel value in the plant production facility and sends an instruction to the controller according to a judgment result, the controller controls the first light source part, the second light source part and/or the third light source part to be turned on and/or off according to the instruction sent by the server;
the iris biological recognition device detects iris information of human eyes and transmits acquired iris signals to the server, the server sends instructions to the controller according to the iris information of the human eyes detected by the iris biological recognition device, and the controller controls the first light source part, the second light source part and/or the third light source part to be turned on and/or turned off according to the instructions sent by the server;
the human face biological recognition device detects image information of an operator in a plant production facility and transmits the acquired image information to the server, the server sends an instruction to the controller according to the image information of the operator detected by the human face biological recognition device, and the controller controls the first light source part, the second light source part and/or the third light source part to be turned on and/or turned off according to the instruction sent by the server.
Preferably, photosensitive sensor, temperature sensor, infrared biological recognition device, ultrasonic wave biological recognition device, voice biological recognition device, iris biological recognition device and/or human face biological recognition device all connect in through the AD converter the server, voice biological recognition device direct connection in the IO port of server.
Preferably, the controller is connected to a control device through a GPIO interface, and the control device is connected to the first light source unit, the second light source unit, and the third light source unit.
A control method of a plant growth illumination device for inhibiting the metamorphosis development of pests based on a server comprises the following steps:
setting the time and working period for starting illumination, and controlling the first light source part, the second light source part and the third light source part to be started by the control part after the illumination starting time is reached;
judging the irradiated plants, and determining illumination parameters according to the types of the irradiated plants;
the control part controls the first light source part, the second light source part and the third light source part to work according to the illumination parameters;
and judging whether the working time of the first light source part, the second light source part and the third light source part reaches the working time interval or not, and if the working time interval reaches, controlling the first light source part, the second light source part and the third light source part to be closed by the control part.
Preferably, the control unit controls at least the first light source unit and the second light source unit to be turned off when the human body enters the light environment, and controls at least the first light source unit and the second light source unit to be turned on when the human body enters the light environment and leaves the light environment.
A plant growth illumination device based on a server for inhibiting the metamorphosis and development of pests comprises a control part, a light emitting part and the server,
the light emitting part comprises a first light source part, a second light source part and a third light source part, wherein the first light source part emits red light and blue light, the second light source part emits blue light, and the third light source part emits white light;
the first light source part, the second light source part and the third light source part are connected in parallel and/or in series,
the control part controls the third light source part in such a manner that the control part regulates the entire spectrum by controlling the color temperature and the number of turns on of the third light source part according to the instruction of the server.
Preferably, the server-based plant growth illumination device for inhibiting the metamorphosis development of pests further comprises a driving element and a heat dissipation element.
Preferably, the server-based plant growth illumination device for inhibiting the metamorphosis development of pests can be used for facility agriculture, artificial climate rooms or illumination incubators.
(technical Effect)
According to the invention, the irradiation of red light and blue light can be adjusted through the combination and control of the first light source part, the second light source part and the third light source part, so that personnel working in a plant lighting environment are protected; meanwhile, the white light can be used for supplementing green light and other components in the first light source part and the second light source part, so that the spectrum is further enriched, and an environment which is more favorable for plant growth is created.
Drawings
FIG. 1 is a block diagram of the structure of a server-based plant growth illumination device for inhibiting pest metamorphosis according to the present invention;
FIG. 2 is a schematic diagram of the structure of the server-based plant growth illumination device for inhibiting the metamorphosis of pests according to the present invention;
FIG. 3 is a flow chart of a method of controlling a server-based plant growth illumination apparatus for inhibiting pest metamorphosis according to the present invention;
fig. 4 is a flowchart of a control method of the server-based plant growth illumination apparatus for inhibiting pest metamorphosis development according to the present invention.
Detailed Description
The technical solution of the present invention is further described below with reference to the following embodiments and the accompanying drawings.
Example 1
The embodiment provides a server-based plant growth illumination device for inhibiting metamorphosis and development of pests, which comprises a control part, a light emitting part and a server, wherein the light emitting part comprises a first light source part, a second light source part and a third light source part, and the first light source part emits red light and blue light; the second light source part emits blue light, the third light source part emits white light, and the control part is connected with the server and used for receiving an instruction of the server and respectively controlling the first light source part, the second light source part and the third light source part.
The server is connected with the controller in a wired communication or wireless communication mode; the server can adopt a cloud server mode and a local server mode, and the communication device which realizes a wired communication mode or a wireless communication mode can realize signal transmission (communication) between the cloud server and the controller or realize signal transmission (communication) between the local server and the controller.
The high-vision-safety plant growth illumination device based on the server further comprises a photosensitive sensor, a temperature sensor, an infrared biological recognition device, an ultrasonic biological recognition device, a voice biological recognition device, an iris biological recognition device and/or a human face biological recognition device which are in signal connection with the server, the server sends an instruction to the controller according to data detected by the photosensitive sensor, the temperature sensor, the infrared biological recognition device, the ultrasonic biological recognition device, the voice biological recognition device, the iris biological recognition device and/or the human face biological recognition device, and the controller controls the first light source part and the second light source part respectively according to the instruction sent by the server to the controller.
In this embodiment, the first light source unit, the second light source unit, and the third light source unit are electrically connected in parallel and/or in series, and the control unit controls the third light source unit in such a manner that the control unit controls the color temperature and the number of turns on of the third light source unit to adjust the entire spectrum.
In this embodiment, through the arrangement of the first light source portion and the second light source portion, on the one hand, the requirement of the plant for light components in the growth process can be met, and on the other hand, through the control of the first light source portion and the second light source portion, the influence of red light and blue light emitted by the first light source portion and the second light source portion on the human body can be reduced to the minimum.
In one implementation form, the first light source part comprises a solid light emitting chip and a coating layer arranged on the outer side of the solid light emitting chip, wherein the coating layer contains red fluorescent powder capable of absorbing exciting light emitted by the solid light emitting chip and converting the exciting light to emit red light, so that the solid light emitting chip is used for realizing the photosynthetic solid light emitting chip with the main wavelength of red light and blue light; preferably, the solid-state light-emitting chip can adopt a blue-light solid-state light-emitting chip, so that blue light and red light can be generated by the blue-light solid-state light-emitting chip with lower cost, and the expenditure of the solid-state light-emitting chip is saved.
The second light source part is a solid light-emitting chip and a coating layer arranged on the outer side of the solid light-emitting chip, and the coating layer contains blue fluorescent powder capable of absorbing exciting light emitted by the solid light-emitting chip and converting the exciting light to emit blue light, so that a light source of the blue light is realized through the solid light-emitting chip; or the solid light-emitting chip is a GaAlAs or GaAs-based chip emitting blue light.
The third light source part is a solid light emitting chip and a coating layer arranged on the outer side of the solid light emitting chip, and the coating layer contains yellow and/or green fluorescent powder which can absorb exciting light emitted by the solid light emitting chip and convert the exciting light into white light.
More preferably, the blue light component emitted by the first light source part has a light emission peak in a wavelength range of 400 to 480nm, so as to correspond to a blue light domain absorption peak of chlorophyll; the wavelength of the red light component emitted by the first light source part is in the range of 600-700 nm, and the ratio of the light quantity sub-flow density R in the range of 600-700 nm emitted by the first light source part to the light quantity sub-flow density B in the range of 400-490 nm is 4-9; the ratio of the light flux density R in the range of 600-700 nm emitted by the first light source part to the light flux density B in the range of 400-490 nm emitted by the second light source part is 3-8.
Taking planting of strawberries in a plant factory as an example, when the effective light quantum ratio of red light and blue light emitted by the first light source part, namely R/B, is within the range of 5: 1-10: 1, the single fruit quality and the fruit quality of strawberries can be greatly improved, and according to experimental data, compared with conventional sunlight irradiation, the single fruit quality is improved by about 40% to the maximum extent; the soluble solid content of the mature strawberry fruit is increased by 15% to the maximum extent; the vitamin C content of the mature strawberry fruits is increased by 10 percent to the maximum extent; the soluble sugar content of the mature strawberry fruits is maximally improved by 4.5 percent.
The server-based plant growth illumination device for inhibiting metamorphosis of pests further comprises a timer for setting a time period for the first light source unit, the second light source unit and the third light source unit to perform illumination operation, the server sends a command to a control unit according to the time period set by the timer, and the control unit controls the first light source unit, the second light source unit and the third light source unit according to the command sent by the server, wherein the timer is set to: the first light source part, the second light source part and/or the third light source part are/is irradiated at the accumulative irradiation illumination time of 10-16 h/day or according to the preset time, so that when the sunlight is sufficient in the daytime, the power supplies of the first light source part, the second light source part and the third light source part can be turned off, and the energy is saved.
Or the first light source part and the second light source part are independently arranged to irradiate for the accumulative radiation illumination intensity time of 10-16 h/day. The metamorphosis development of the pest can be suppressed when the second light source part is turned on to irradiate the plant.
As an implementation form, in this embodiment, the light quantity sub-flow density of the first light source section and the light quantity sub-flow density of the second light source section, and the illumination intensity of the third light source section may be adjusted by adjusting the PWM waveform and the duty ratio of the current; when the first light source section is determined, the light quantum ratio of red light and blue light thereof is fixed. The light quantum ratio of red light and blue light can be adjusted by adjusting the number of the first light source section and the second light source section; and the third light source parts with different numbers and color temperatures are added on the basis of the first light source part and the second light source part, so that the light irradiated to the plants comprises white light, and the spectral proportion of the illumination device suitable for plant growth can be more conveniently adjusted; and more preferably, the light quantity sub-flow density of the yellowish green light of the third light source section is not more than 30% of the total effective light quantity sub-flow density of the first light source section and the third light source section of the illumination device.
Preferably, the color temperature of the third light source part is 2000-10000K, for example, 3000K, 5000K and 7000K can be selected, the illumination intensity of the irradiated plant canopy is above 100lux, and the ratio of the red light and the blue light of the plant growth illumination device in the whole effective light quantity and the sub-flux density is adjusted by selecting the white solid-state light emitting source of the third light source part with different color temperature and quantity.
In this embodiment, in order to enable the control unit to more accurately control the first light source unit, the second light source unit, and the third light source unit, the photosensor is configured to detect intensity of external light and send detected external light intensity data to the server, the server sends an instruction to the control unit when the intensity of the external light is greater than a preset upper threshold, and the control unit controls the first light source unit, the second light source unit, and/or the third light source unit to turn off according to the instruction sent by the server; the server sends an instruction to the control part when the intensity of the external light is smaller than a preset lower limit threshold, and the control part controls the first light source part, the second light source part and/or the third light source part to be started according to the instruction sent by the server.
The temperature sensor is used for detecting the internal temperature of the plant production facility and sending the detected internal temperature data of the plant production facility to the server, the server sends a power-adjusting instruction to the control part when the internal temperature of the plant production facility is greater than a preset upper limit value, and the control part adjusts the emission power of the first light source part, the second light source part and/or the third light source part according to the power-adjusting instruction sent by the server; the server sends a power-increasing instruction to the control part when the internal temperature of the plant production facility is lower than a preset lower limit value, and the control part increases the emission power of the first light source part, the second light source part and/or the third light source part according to the power-increasing instruction sent by the server.
In particular, when a person enters the plant production facility including the server-based plant growth illumination device with high visual safety of the present embodiment, the first light source part needs to be turned off at this time in consideration of the influence of blue light on the human body, so that the blue light in the plant production facility is reduced to a reasonable level; therefore, the infrared biological recognition device emits infrared rays, receives infrared signals reflected by a human body, and transmits the infrared signals reflected by the human body to the server, the server judges whether an operator exists in the plant production facility according to the signals detected by the infrared biological recognition device and sends instructions to the control part according to the judgment result, and the control part controls the first light source part, the second light source part and/or the third light source part to be turned on and/or turned off according to the instructions; that is, when an operator is present inside the plant production facility, the control section controls the first light source section, the second light source section, and/or the third light source section to be turned off; when no operator is present in the plant production facility, the control part controls the first light source part, the second light source part and/or the third light source part to be turned on.
The ultrasonic biological recognition device detects the position of an operator in real time and transmits the position information of the operator to the server, the server sends an instruction to the control part according to the position information of the operator detected by the ultrasonic biological recognition device, and the control part controls the first light source part, the second light source part and/or the third light source part near the operator to be turned on and/or turned off according to the instruction sent by the server; that is, when an operator is present inside the plant production facility, the control section controls the first light source section, the second light source section, and/or the third light source section in the vicinity of the operator to be turned off; when no operator is present in the plant production facility, the control part controls the first light source part, the second light source part and/or the third light source part to be turned on.
The voice biological recognition device is used for receiving voice in the plant production facility and transmitting a voice signal detected by the voice biological recognition device to the server, the server judges whether an operator exists in the plant production facility according to a decibel value in the plant production facility and sends an instruction to the control part according to a judgment result, the control part controls the first light source part, the second light source part and/or the third light source part to be turned on and/or off according to the instruction sent by the server; that is, when an operator is present inside the plant production facility, the control section controls the first light source section, the second light source section, and/or the third light source section to be turned off; when no operator is present in the plant production facility, the control part controls the first light source part, the second light source part and/or the third light source part to be turned on.
The iris biological recognition device detects iris information of human eyes and transmits acquired iris signals to the server, the server sends instructions to the control part according to the iris information of the human eyes detected by the iris biological recognition device, and the control part controls the first light source part, the second light source part and/or the third light source part to be turned on and/or turned off according to the instructions sent by the server; that is, when an operator is present inside the plant production facility, the control section controls the first light source section, the second light source section, and/or the third light source section to be turned off; when no operator is present in the plant production facility, the control part controls the first light source part, the second light source part and/or the third light source part to be turned on.
The human face biological recognition device detects image information of an operator in a plant production facility and transmits the acquired image information to the server, the server sends an instruction to the control part according to the image information of the operator detected by the human face biological recognition device, and the control part controls the first light source part, the second light source part and/or the third light source part to be turned on and/or turned off according to the instruction sent by the server. That is, when an operator is present inside the plant production facility, the control section controls the first light source section, the second light source section, and/or the third light source section to be turned off; when no operator is present in the plant production facility, the control part controls the first light source part, the second light source part and/or the third light source part to be turned on.
Photosensitive sensor, temperature sensor, infrared biological recognition device, ultrasonic wave biological recognition device, sound biological recognition device, iris biological recognition device and/or people's face biological recognition device all connect in through the AD converter the server, sound biological recognition device lug connection in the IO port of server.
The controller is connected to a control device through a GPIO interface, and the control device is connected to the first light source part and the second light source part.
Furthermore, in order to prevent the strong light from damaging the human body, such as human eyes, the control portion adjusts the illumination intensity of the third light source portion to be less than 1000lux (or between 200 lux and 800 lux).
The server-based plant growth illumination device for inhibiting pest metamorphosis development further comprises a driving element and a heat dissipation element, wherein the driving element is used for driving the first light source part, the second light source part and the third light source part, and the heat dissipation element is used for dissipating heat of the first light source part, the second light source part and the third light source part.
The first light emitting part and the second light emitting part comprise solid light emitting chips and circuit boards electrically connected with the solid light emitting chips, and preferably, the solid light emitting element comprises at least one of a light emitting diode, an organic light emitting diode, a vertical cavity surface emitting laser and a laser diode.
The term "LED" in this embodiment should be understood to include any electroluminescent diode or other type of carrier injection based system capable of generating radiation in response to an electrical signal. Thus, the term LED includes, but is not limited to, various semiconductor-based structures that emit light in response to current, light-emitting polymers, organic light-emitting diodes (OLEDs), electroluminescent strips, and the like.
The term LED does not limit the type of physical and/or electrical packaging of the LED. For example, as discussed above, an LED may refer to a single light emitting device having multiple dies (e.g., which may or may not be individually controllable) configured to emit different spectra of radiation, respectively. Also, the LED may be associated with a phosphor that is considered an integral part of the LED (e.g., some types of white LEDs). In general, the term LED may refer to packaged LEDs, non-packaged LEDs, surface mount LEDs, chip-on-board LEDs, T-package mounted LEDs, radial package LEDs, power package LEDs, LEDs that include some type of packaging and/or optical element (e.g., a diffusing lens), and so forth.
In an embodiment of the present invention, the circuit board includes a PCB, a substrate, a flexible board, or a rigid-flex board.
Moreover, the server-based plant growth illumination device for inhibiting the metamorphosis development of pests can be used for facility agriculture, artificial climate rooms or illumination incubators.
Example 2
The embodiment provides a control method of a server-based plant growth illumination device for inhibiting the metamorphosis of pests, which can adopt the server-based plant growth illumination device for inhibiting the metamorphosis of pests disclosed by the embodiment, and comprises the following steps:
setting the time and working period for starting illumination, and controlling the first light source part, the second light source part and the third light source part to be started by the control part after the illumination starting time is reached;
judging the irradiated plants, and determining illumination parameters according to the types of the irradiated plants;
the control part controls the first light source part, the second light source part and the third light source part to work according to the illumination parameters;
and judging whether the working time of the first light source part, the second light source part and the third light source part reaches the working time interval or not, and if the working time interval reaches, controlling the first light source part, the second light source part and the third light source part to be closed by the control part.
Further, during the operation of the first light source unit, the second light source unit and the third light source unit, it is determined whether the human body enters the light environment, and the control unit controls at least the first light source unit and the second light source unit to be turned off after the human body enters the light environment, and controls at least the first light source unit and the second light source unit to be turned on after the human body enters the light environment and leaves the light environment.
The sequence of the above embodiments is only for convenience of description and does not represent the advantages and disadvantages of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (21)
1. A plant growth illumination device for inhibiting the metamorphosis and development of pests based on a server is characterized in that,
comprises a control part, a light emitting part and a server, wherein,
the light emitting part includes a first light source part and a second light source part, the first light source part emits red light and blue light, and the second light source part emits blue light;
the control part is connected with the server and used for receiving an instruction of the server and respectively controlling the first light source part and the second light source part.
2. The server-based pest metamorphosis suppressing plant growth illumination apparatus of claim 1, wherein the server is connected to the controller by wired or wireless communication.
3. The server-based vegetation illumination device for suppressing pest metamorphosis as claimed in claim 2, further comprising a light sensor, a temperature sensor, an infrared biometric device, an ultrasonic biometric device, a voice biometric device, an iris biometric device and/or a face biometric device, wherein said server sends an instruction to said control unit based on data detected by said light sensor, said temperature sensor, said infrared biometric device, said ultrasonic biometric device, said voice biometric device, said iris biometric device and/or said face biometric device.
4. The server-based pest allergic development inhibiting plant growth illumination apparatus of claim 3,
the blue light component emitted by the first light source part has a light emitting peak within the wavelength range of 400-480 nm so as to correspond to the absorption peak of the blue light domain of chlorophyll,
the wavelength of the red light component emitted by the first light source part is in the range of 600-700 nm,
the ratio of the luminous flux density R in the range of 600nm to 700nm emitted by the first light source part to the luminous flux density B in the range of 400nm to 490nm is 4 to 10; the ratio of the light flux density R in the range of 600nm to 700nm emitted by the first light source unit to the light flux density B in the range of 400nm to 490nm emitted by the second light source unit is 3 to 8.
5. The server-based pest allergic development inhibiting plant growth illumination apparatus of claim 1,
the first light source part comprises a solid light-emitting chip and a coating layer arranged on the outer side of the solid light-emitting chip, wherein the coating layer contains red fluorescent powder capable of absorbing exciting light emitted by the solid light-emitting chip and converting the exciting light to emit red light, so that a light source with the main wavelength of red light and blue light is realized through the solid light-emitting chip;
the second light source part comprises a solid light-emitting chip and a coating layer arranged on the outer side of the solid light-emitting chip, and the coating layer contains blue fluorescent powder which can absorb exciting light emitted by the solid light-emitting chip and convert the exciting light to emit blue light; or the solid light-emitting chip is a GaAlAs or GaAs-based chip emitting blue light.
6. The server-based pest allergic development inhibiting plant growth illumination apparatus of claim 1,
the light source comprises a solid light emitting chip and a coating layer arranged on the outer side of the solid light emitting chip, wherein the coating layer contains yellow and/or green fluorescent powder which can absorb exciting light emitted by the solid light emitting chip and convert the exciting light into white light.
7. The server-based pest allergic development inhibiting plant growth illumination apparatus of claim 1,
the illumination device further includes a timer that sets a time period for causing the first light source unit, the second light source unit, and the third light source unit to perform an illumination operation, the server transmits a command to a control unit according to the time period set by the timer, and the control unit controls the first light source unit, the second light source unit, and the third light source unit according to the command transmitted by the server, wherein the timer is set to: the first light source part, the second light source part and/or the third light source part are/is irradiated for 10-16h of accumulated radiation illumination intensity time; or the first light source part and the second light source part are independently arranged to irradiate for the accumulative radiation illumination time of 10-16 h.
8. The server-based pest allergic development inhibiting plant growth illumination apparatus of claim 1,
the light flux density of the first light source section and the light flux density of the second light source section are adjusted by adjusting the PWM waveform and the duty ratio of the current.
9. The server-based pest allergic development inhibiting plant growth illumination apparatus of claim 1,
the ratio of light quanta of the red light and the blue light of the first light source section is fixed;
adjusting the ratio of the light quanta of the red light and the blue light by adjusting the ratio of the first light source part and the second light source part;
the spectral proportion of the illumination device suitable for plant growth is adjusted by changing the number and the color temperature of the third light source parts.
10. The server-based pest metamorphosis suppressing plant growth illumination apparatus of claim 7,
the light flux density of the yellow-green light of the third light source section is not more than 30% of the total effective light flux density of the first light source section and the second light source section of the illumination device.
11. The server-based pest metamorphosis suppressing plant growth illumination apparatus of claim 7,
the color temperature of the third light source part is 2000-10000K, and the illumination intensity of the radiated plant canopy is more than 100 lux;
and the proportion of the red light and the blue light of the plant growth illumination device in the whole effective light quantity sub-flux density is adjusted by selecting the white solid light-emitting light sources of the third light source part with different color temperatures and quantities.
12. The server-based pest allergic development inhibiting plant growth illumination apparatus of claim 3,
the photosensitive sensor is used for detecting the intensity of external light and sending detected external light intensity data to the server, the server sends an instruction to the controller when the intensity of the external light is larger than a preset upper limit threshold value, and the controller controls the first light source part, the second light source part and/or the third light source part to be turned off according to the instruction sent by the server; the server sends an instruction to the controller when the intensity of the external light is smaller than a preset lower limit threshold, and the controller controls the first light source part, the second light source part and/or the third light source part to be started according to the instruction sent by the server.
13. The server-based pest allergic development inhibiting plant growth illumination apparatus of claim 12,
the temperature sensor is used for detecting the internal temperature of the plant production facility and sending the detected internal temperature data of the plant production facility to the server, the server sends a power-adjusting instruction to the controller when the internal temperature of the plant production facility is greater than a preset upper limit value, and the controller adjusts the emission power of the first light source part, the second light source part and/or the third light source part according to the power-adjusting instruction sent by the server; the server sends a power increasing instruction to the controller when the internal temperature of the plant production facility is lower than a preset lower limit value, and the controller increases the emission power of the first light source part, the second light source part and/or the third light source part according to the power increasing instruction sent by the server.
14. The server-based pest allergic development inhibiting plant growth illumination apparatus of claim 13,
the infrared biological recognition device emits infrared rays and receives infrared signals reflected by a human body, the infrared signals reflected by the human body are transmitted to the server, the server judges whether an operator exists in the plant production facility or not according to the signals detected by the infrared biological recognition device and sends an instruction to the controller according to a judgment result, and the controller controls the first light source part, the second light source part and/or the third light source part to be turned on and/or turned off according to the instruction;
the ultrasonic biological recognition device detects the position of an operator in real time and transmits the position information of the operator to the server, the server sends an instruction to the controller according to the position information of the operator detected by the ultrasonic biological recognition device, and the controller controls the first light source part, the second light source part and/or the third light source part near the operator to be turned on and/or turned off according to the instruction sent by the server;
the voice biological recognition device is used for receiving voice in the plant production facility and transmitting a voice signal detected by the voice biological recognition device to the server, the server judges whether an operator exists in the plant production facility according to a decibel value in the plant production facility and sends an instruction to the controller according to a judgment result, the controller controls the first light source part, the second light source part and/or the third light source part to be turned on and/or off according to the instruction sent by the server;
the iris biological recognition device detects iris information of human eyes and transmits acquired iris signals to the server, the server sends instructions to the controller according to the iris information of the human eyes detected by the iris biological recognition device, and the controller controls the first light source part, the second light source part and/or the third light source part to be turned on and/or turned off according to the instructions sent by the server;
the human face biological recognition device detects image information of an operator in a plant production facility and transmits the acquired image information to the server, the server sends an instruction to the controller according to the image information of the operator detected by the human face biological recognition device, and the controller controls the first light source part, the second light source part and/or the third light source part to be turned on and/or turned off according to the instruction sent by the server.
15. The server-based pest allergic development inhibiting plant growth illumination apparatus of claim 3,
photosensitive sensor, temperature sensor, infrared biological recognition device, ultrasonic wave biological recognition device, sound biological recognition device, iris biological recognition device and/or people's face biological recognition device all connect in through the AD converter the server, sound biological recognition device lug connection in the IO port of server.
16. The server-based pest allergic development inhibiting plant growth illumination apparatus of claim 14,
the controller is connected to a control device through a GPIO interface, and the control device is connected to the first light source part, the second light source part and the third light source part.
17. A control method of a plant growth illumination device for inhibiting the metamorphosis development of pests based on a server is characterized by comprising the following steps:
setting the time and working period for starting illumination, and controlling the first light source part, the second light source part and the third light source part to be started by the control part after the illumination starting time is reached;
judging the irradiated plants, and determining illumination parameters according to the types of the irradiated plants;
the control part controls the first light source part, the second light source part and the third light source part to work according to the illumination parameters;
and judging whether the working time of the first light source part, the second light source part and the third light source part reaches the working time interval or not, and if the working time interval reaches, controlling the first light source part, the second light source part and the third light source part to be closed by the control part.
18. The method for controlling a server-based plant growth illumination apparatus for suppressing pest metamorphosis according to claim 17,
the control part controls the first light source part and the second light source part to be turned off at least after the human body enters the illumination environment and controls the first light source part and the second light source part to be turned on at least after the human body leaves the illumination environment.
19. A plant growth illumination device based on a server for inhibiting the metamorphosis and development of pests is characterized by comprising a control part, a light emitting part and the server, wherein,
the light emitting part comprises a first light source part, a second light source part and a third light source part, wherein the first light source part emits red light and blue light, the second light source part emits blue light, and the third light source part emits white light;
the first light source part, the second light source part and the third light source part are connected in parallel and/or in series,
the control part controls the third light source part in such a manner that the control part regulates the entire spectrum by controlling the color temperature and the number of turns on of the third light source part according to the instruction of the server.
20. The server-based pest metamorphosis suppressing plant growth illumination apparatus of claim 19 further comprising a drive element and a heat sink element.
21. The server-based pest metamorphosis suppressing plant growth illumination apparatus of claim 19, wherein the server-based pest metamorphosis suppressing plant growth illumination apparatus is usable in a facility agriculture, a phytotron, or an illumination incubator.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910727698.XA CN112432063A (en) | 2019-08-07 | 2019-08-07 | Server-based plant growth illumination device for inhibiting metamorphosis and development of pests and control method thereof |
| PCT/CN2020/104349 WO2021023025A1 (en) | 2019-08-07 | 2020-07-24 | Plant growth illumination apparatus and control method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910727698.XA CN112432063A (en) | 2019-08-07 | 2019-08-07 | Server-based plant growth illumination device for inhibiting metamorphosis and development of pests and control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112432063A true CN112432063A (en) | 2021-03-02 |
Family
ID=74689527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910727698.XA Pending CN112432063A (en) | 2019-08-07 | 2019-08-07 | Server-based plant growth illumination device for inhibiting metamorphosis and development of pests and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112432063A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102917493A (en) * | 2012-09-29 | 2013-02-06 | 杭州汉徽光电科技有限公司 | Intelligent semiconductor illumination system for plant growth and spectral modulation method thereof |
| CN104322297A (en) * | 2014-11-28 | 2015-02-04 | 北京中农腾达科技有限公司 | Light source irradiation device for promoting plant growth |
| CN204593045U (en) * | 2015-03-13 | 2015-08-26 | 浙江农林大学 | A kind of multi-wavelength LED array light source contrast instrument |
| CN204901478U (en) * | 2015-06-12 | 2015-12-23 | 袁想平 | A illumination system for vegetation |
| CN105766851A (en) * | 2016-03-17 | 2016-07-20 | 江苏大学 | Variable frequency type LED intelligent pest trapping system and method |
| CN105974972A (en) * | 2016-03-18 | 2016-09-28 | 华南理工大学 | Remote plant growing environment intelligent monitoring system and intelligent monitoring method |
| CN107179794A (en) * | 2017-06-28 | 2017-09-19 | 深圳市海龙通科技有限公司 | A kind of device of control plant growth environment |
| CN207750752U (en) * | 2017-12-22 | 2018-08-21 | 鸿利智汇集团股份有限公司 | A kind of plant growth lamp |
| CN108450214A (en) * | 2018-04-28 | 2018-08-28 | 河南科技学院 | A kind of plant protection device using physical optics method prevention and control crop pests |
| CN208609461U (en) * | 2018-04-16 | 2019-03-19 | 河北天时养元自动化技术有限公司 | Plant cultivation device |
| CN208675900U (en) * | 2018-07-18 | 2019-04-02 | 淮北合鸣农业装备有限公司 | A kind of planting equipment |
| CN110073837A (en) * | 2019-04-16 | 2019-08-02 | 北京农业智能装备技术研究中心 | The method and light source illuminating apparatus for promoting vegetables are irradiated using discontinuous light |
-
2019
- 2019-08-07 CN CN201910727698.XA patent/CN112432063A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102917493A (en) * | 2012-09-29 | 2013-02-06 | 杭州汉徽光电科技有限公司 | Intelligent semiconductor illumination system for plant growth and spectral modulation method thereof |
| CN104322297A (en) * | 2014-11-28 | 2015-02-04 | 北京中农腾达科技有限公司 | Light source irradiation device for promoting plant growth |
| CN204593045U (en) * | 2015-03-13 | 2015-08-26 | 浙江农林大学 | A kind of multi-wavelength LED array light source contrast instrument |
| CN204901478U (en) * | 2015-06-12 | 2015-12-23 | 袁想平 | A illumination system for vegetation |
| CN105766851A (en) * | 2016-03-17 | 2016-07-20 | 江苏大学 | Variable frequency type LED intelligent pest trapping system and method |
| CN105974972A (en) * | 2016-03-18 | 2016-09-28 | 华南理工大学 | Remote plant growing environment intelligent monitoring system and intelligent monitoring method |
| CN107179794A (en) * | 2017-06-28 | 2017-09-19 | 深圳市海龙通科技有限公司 | A kind of device of control plant growth environment |
| CN207750752U (en) * | 2017-12-22 | 2018-08-21 | 鸿利智汇集团股份有限公司 | A kind of plant growth lamp |
| CN208609461U (en) * | 2018-04-16 | 2019-03-19 | 河北天时养元自动化技术有限公司 | Plant cultivation device |
| CN108450214A (en) * | 2018-04-28 | 2018-08-28 | 河南科技学院 | A kind of plant protection device using physical optics method prevention and control crop pests |
| CN208675900U (en) * | 2018-07-18 | 2019-04-02 | 淮北合鸣农业装备有限公司 | A kind of planting equipment |
| CN110073837A (en) * | 2019-04-16 | 2019-08-02 | 北京农业智能装备技术研究中心 | The method and light source illuminating apparatus for promoting vegetables are irradiated using discontinuous light |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108292657A (en) | For structure of the continuous disinfection based on light emitting diode and include its luminaire | |
| US20150216130A1 (en) | Light sources adapted to spectral sensitivity of plants | |
| RU2562955C2 (en) | Method and means to increase productivity of plants by improving pollination by insects | |
| US11517635B2 (en) | LED lighting apparatus having sterilizing function | |
| JP5335721B2 (en) | Lighting equipment for plant growth | |
| JP2010068754A (en) | Cultivating method for plant lighting having insect control effect, and lighting system for plant cultivation | |
| KR101451911B1 (en) | Horticulture emitting diode lighting device | |
| KR101164006B1 (en) | LED Lighting Device for Plant Cultivation and thereby Cultivation Method | |
| KR101389929B1 (en) | Led lamp for plant | |
| WO2021023022A1 (en) | Plant growth lighting apparatus having high visual security and control method therefor | |
| CN110402494A (en) | LED structure and luminaire for continuous disinfection | |
| CN112425403A (en) | Plant growth illumination device for preventing and killing pests based on biological recognition and control method thereof | |
| WO2021023024A1 (en) | Plant growth illumination device capable of preventing and controlling disease and insect pest, and control method therefor | |
| CN112335440A (en) | Server-based plant growth illumination device with optical signal and control method thereof | |
| CN112432063A (en) | Server-based plant growth illumination device for inhibiting metamorphosis and development of pests and control method thereof | |
| CN112335446A (en) | Server-based plant growth illumination device for preventing and killing pests and control method thereof | |
| CN112335439A (en) | Plant growth illumination device with optical signal based on biological recognition and control method thereof | |
| CN112335447A (en) | Plant growth illumination device for trapping and killing pests based on server and control method thereof | |
| CN112335448A (en) | Plant growth illumination device for preventing and controlling plant diseases and insect pests based on server and control method thereof | |
| CN112335445A (en) | Plant growth illumination device for inhibiting pest metamorphosis development based on biological recognition and control method thereof | |
| KR20200036102A (en) | Led lighting | |
| JP5158660B2 (en) | Illumination device for plant cultivation with insect repellent effect and illumination cultivation method for plants | |
| WO2021023025A1 (en) | Plant growth illumination apparatus and control method therefor | |
| CN112335441A (en) | Plant growth illumination device for preventing and controlling plant diseases and insect pests based on biological recognition and control method thereof | |
| CN112425402A (en) | Plant growth illumination device for trapping and killing pests based on biological recognition and control method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210302 |