CN202975788U - Sunlight collection automatic control system and device for plants - Google Patents

Abstract

The utility model relates to a sunlight collection automatic control system for plants and a sunlight collection automatic control device for plants. The sunlight collection automatic control device for plants is characterized in that one end of an optical fiber coupler mobile control motor is connected with more than two sunlight collecting devices, each sunlight collecting device is composed of a convex lens, an optical fiber coupler A, an optical fiber, an optical fiber coupler B and a concave lens, all the optical fiber couplers A in the sunlight collecting devices are fixedly connected in series, the optical fiber couplers A are connected with the optical fiber couplers B through the optical fibers, the optical fiber coupler mobile control motor can control the movement of a whole row of corresponding optical fiber couplers A, the other end of the optical fiber coupler mobile control motor is in wired connection with a control substation, the control substation is in wireless connection with a central controller, and the control substation is further connected with a light intensity detection sensor. The sunlight collection automatic control system and device for plants has the beneficial effects of simple installation, high automation degree and energy conservation, is clean and pollution-free, can protect the environment, and can promote the agricultural production.

Description

Plant solar collector automatic control system and device

Technical field

The utility model relates to Plants solar collector automatic control system and a device, is applied to collect in agricultural sunlight, and plant is increased illumination.

Background technology

Illumination is the energy source of photosynthesis of plant, and is in close relations with growth and development of plants.How to catch to greatest extent luminous energy, give full play to the potentiality of photosynthesis of plant, will be directly connected to benefit and the success or failure of agricultural production.Grow protection facilities such as utilizing warmhouse booth on producing at present and carry out plant production; due to the low reason of transparent cladding material transmittance; cause the inner plant growth light intensity of facility to reduce; can not satisfy plant normal growth; the normal light compensating lamp that adopts exists as supplementary lighting sources the shortcoming that light utilization efficiency is low, energy consumption is high.The illuminator of existing light rays transmitting via optical fibers and device are transferred to the target area after illumination can only being concentrated, though energy light filling on agricultural is used, but can not automatically regulate the light intensity of transmission terminal to the requirement of light intensity according to different plants and each production phase of plant, can cause Plant Light to burn and the light respiration enhancing, the commodity of plant product descends.

Summary of the invention

technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and Plants solar collector automatic control system and a device is provided, and the utility model solves the technical scheme that its technical matters adopts and is: structure of the present utility model comprises convex lens, fiber coupler A, optical fiber, fiber coupler B, concavees lens, the light intensity detecting sensor, control substation, central controller, fiber coupler moves the control motor, wherein controls substation by the 3rd microprocessor, serial communication interface, reset circuit, the second source module, second communication module forms, the 3rd microprocessor respectively with serial communication interface, reset circuit, the second source module connects, and serial communication interface is connected with second communication module, and wherein central controller is by first microprocessor, the first power module, touch-screen, storer, serial communication interface, real-time clock, the second processor, first communication module forms, first microprocessor respectively with the first power module, touch-screen, storer, serial communication interface, real-time clock connects, and serial communication interface is connected with the second processor, and the second processor is connected with first communication module, it is characterized in that fiber coupler moves an end of controlling motor and is connected with plural sunlight collecting device, and sunlight collecting device is by convex lens, fiber coupler A, optical fiber, fiber coupler B, concavees lens form, fiber coupler A series connection in all sunlight collecting devices is fixed together, fiber coupler A is connected with fiber coupler B by optical fiber, fiber coupler moves controls the movement that motor can be controlled a corresponding whole row's fiber coupler A, fiber coupler moves the other end of controlling motor and passes through wired connection with the control substation, control substation and central controller by wireless connections, control substation and also be connected with the light intensity detecting sensor.

The utility model sunlight collecting device is by convex lens, fiber coupler, natural lighting to be assembled, after adopting optical fiber to assemble, high-intensity illumination is transferred to above plant, principle is to utilize convex lens to gather light by fiber coupler, the intense light irradiation that transmits to be resolved into the directional light photograph, through concavees lens, light is resolved into scattered light again, the irradiation plant leaf blade, replenish intensity of illumination, the light that a plurality of concavees lens scatter out will intersect coverings, unglazed photograph dead angle.The light intensity detecting sensor is arranged on the indoor place that is in close to plant height, be put in roof station acquisition light except convex lens in whole device, all the other devices all are placed in booth or greenhouse, play and strengthen the illumination effect, intensity of illumination according to the plant growth needs, set corresponding light intensity parameter, pass through automatic control device, automatically regulate the intensity of illumination of solar collector terminal, effectively replenish the intensity of illumination of plantation growth district, improve the energy utilization factor, reach the light intensity condition that is beneficial to plant growth most.The solar collector system by the light intensity detecting sensor, control substation, central controller, fiber coupler and move and control motor and a plurality of sunlight collecting device forms.Central controller comprises first microprocessor, storer, real-time clock, touch-screen, serial communication interface, ZigBee communication module and is embedded in the control software of dual micro processor the inside.Control the control software that substation comprises microprocessor, internal memory, reset circuit, serial communication interface, light intensity detection circuit, circuit for controlling motor, ZigBee communication module and is embedded in the 3rd microprocessor the inside.Adopt the ZigBee mode to carry out radio communication between central controller and control substation.Central controller realizes controlling setting, the transmission of parameter, gathers simultaneously relevant data such as controlling the substation light intensity.Control substation and receive the parameters that central controller is sent, judge, Parameter storage is carried out the light intensity data collection, realizes Electric Machine Control, thereby completes the sunlight dynamic collection.ZigBee can realize point to point connect and complete ZigBee mesh network as a kind of novel radio procotol that is based upon on work EEE802.15.4 standard base.

The beneficial effects of the utility model are, the utility model is installed simple, and automaticity is high, energy savings, and cleanliness without any pollution, protection of the environment promotes agricultural production.

Description of drawings

Fig. 1: the utility model embodiment inactivity of yang-qi light collecting device structure schematic diagram.

Fig. 2: the utility model embodiment central controller structural representation.

Fig. 3: the utility model embodiment controls the substation structural representation.

in figure: convex lens 1, fiber coupler A2, optical fiber 3, fiber coupler B4, concavees lens 5, light intensity detecting sensor 6, control substation 7, central controller 8, fiber coupler moves controls motor 9, first microprocessor 10, the first power module 11, touch-screen 12, storer 13, serial communication interface 14, real-time clock 15, the second processor 16, first communication module 17, the 3rd microprocessor 18, serial communication interface 21, reset circuit 22, second source module 23, second communication module 24, light 25.

Embodiment

Illustrate referring to the drawings the utility model is done following concrete detailed description.as shown in drawings, structure of the present utility model comprises convex lens 1, fiber coupler A2, optical fiber 3, fiber coupler B4, concavees lens 5, light intensity detecting sensor 6, control substation 7, central controller 8, fiber coupler moves controls motor 9, wherein controls substation 7 by the 3rd microprocessor 18, serial communication interface 21, reset circuit 22, second source module 23, second communication module 24 forms, the 3rd microprocessor 18 respectively with serial communication interface 21, reset circuit 22, second source module 23 connects, and serial communication interface 21 is connected with second communication module 24, and wherein central controller 8 is by first microprocessor 10, the first power module 11, touch-screen 12, storer 13, serial communication interface 14, real-time clock 15, the second processor 16, first communication module 17 forms, first microprocessor 10 respectively with the first power module 11, touch-screen 12, storer 13, serial communication interface 14, real-time clock 15 connects, serial communication interface 14 is connected with the second processor 16, the second processor 16 is connected with first communication module 17, it is characterized in that fiber coupler moves an end of controlling motor 9 and is connected with plural sunlight collecting device, and sunlight collecting device is by convex lens 1, fiber coupler A2, optical fiber 3, fiber coupler B4, concavees lens 5 form, fiber coupler A2 series connection in all sunlight collecting devices is fixed together, fiber coupler A2 is connected with fiber coupler B4 by optical fiber 3, fiber coupler moves controls the movement that motor 9 can be controlled a corresponding whole row's fiber coupler A2, fiber coupler moves the other end of controlling motor 9 and passes through wired connection with control substation 7, control substation 7 and central controller 8 by wireless connections, control substation 7 and also be connected with light intensity detecting sensor 6.

Embodiment recited above is described preferred implementation of the present utility model; be not that design of the present utility model and scope are limited; under the prerequisite that does not break away from the utility model design concept; various modification and improvement that in this area, common engineering technical personnel make the technical solution of the utility model; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.

Claims (1)

1. plant solar collector automatic control system and device, comprise convex lens (1), fiber coupler A (2), optical fiber (3), fiber coupler B (4), concavees lens (5), light intensity detecting sensor (6), control substation (7), central controller (8), fiber coupler moves controls motor (9), wherein controls substation (7) by the 3rd microprocessor (18), serial communication interface (21), reset circuit (22), second source module (23), second communication module (24) forms, the 3rd microprocessor (18) respectively with serial communication interface (21), reset circuit (22), second source module (23) connects, and serial communication interface (21) is connected with second communication module (24), and wherein central controller (8) is by first microprocessor (10), the first power module (11), touch-screen (12), storer (13), serial communication interface (14), real-time clock (15), the second processor (16), first communication module (17) forms, first microprocessor (10) respectively with the first power module (11), touch-screen (12), storer (13), serial communication interface (14), real-time clock (15) connects, serial communication interface (14) is connected with the second processor (16), the second processor (16) is connected with first communication module (17), it is characterized in that fiber coupler moves an end of controlling motor (9) and is connected with plural sunlight collecting device, sunlight collecting device is by convex lens (1), fiber coupler A (2), optical fiber (3), fiber coupler B (4), concavees lens (5) form, fiber coupler A (2) series connection in all sunlight collecting devices is fixed together, fiber coupler A (2) is connected with fiber coupler B (4) by optical fiber (3), fiber coupler moves controls the movement that motor (9) can be controlled a corresponding whole row's fiber coupler A (2), fiber coupler moves the other end of controlling motor (9) and passes through wired connection with control substation (7), control substation (7) and central controller (8) by wireless connections, controlling substation (7) also is connected with light intensity detecting sensor (6).

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