CN207337148U - Solar powered low-power consumption greenhouse data acquisition device based on Zigbee - Google Patents

Solar powered low-power consumption greenhouse data acquisition device based on Zigbee Download PDF

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Publication number
CN207337148U
CN207337148U CN201721382766.6U CN201721382766U CN207337148U CN 207337148 U CN207337148 U CN 207337148U CN 201721382766 U CN201721382766 U CN 201721382766U CN 207337148 U CN207337148 U CN 207337148U
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China
Prior art keywords
zigbee
sensor
host
power consumption
data acquisition
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Expired - Fee Related
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CN201721382766.6U
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Chinese (zh)
Inventor
刘洋
陈瑶
王丹萍
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Shenyang University
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Shenyang University
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Abstract

Solar powered low-power consumption greenhouse data acquisition device based on Zigbee, it is related to a kind of data acquisition device, based on the device includes technical grade ZigBee wireless communication module ZM5162 3C and super low-power consumption MSP430FR2000 mainboards, including host, remote controler;Host front is equipped with liquid crystal display, and the positive lower left corner is equipped with infrared remote receiver, and host upper left is covered with solar energy photovoltaic panel, host upper right has four sensors, from left to right it is followed successively by temperature sensor, humidity sensor, gas concentration lwevel sensor and optical sensor;ZigBee antennas are equipped with the right side of host;The device is very suitable for the upgrading of existing greenhouse.Using intelligent data acquisition, the ambient conditions of Real-time Feedback greenhouse, greatlys save human cost, makes it possible intelligent greenhouse.

Description

Solar powered low-power consumption greenhouse data acquisition device based on Zigbee
Technical field
A kind of data acquisition device is the utility model is related to, is specially a kind of solar powered low-power consumption based on Zigbee Greenhouse data acquisition device.
Background technology
Greenhouse is popularized in China, but existing greenhouse management all uses labor management, it is necessary to expend big The human resources of amount are managed greenhouse.Intelligent greenhouse has automatic data collection, and automatic detection, manages automatically Feature.But it is completely big from intelligent greenhouse input is newly built, it is also a kind of waste to original greenhouse.In the base of original greenhouse It is scheme most economical and practical in existing scheme that transformation is carried out on plinth.It may require that if traditional greenhouse is changed to intelligent greenhouse Various pipelines are laid with, can run into that system wiring is difficult, networking is complicated, work efficiency is low, node life cycle is short and power consumption is larger The problem of.
The utility model proposes a kind of based on the solar powered of Zigbee, Novel low power consumption is wireless greenhouse data gathering Equipment.Using low power ZigBee technology realize be wirelessly transferred, without be laid with signal wire, can to avoid high cost signal and The laying of power cord.With reference to plastic greenhouse feature and system energy consumption, use is solar powered, without power cable is laid with, senses Device uses low-power consumption, the more dormancy of node etc. to reduce system power dissipation.It is very suitable for the upgrading of existing greenhouse.Using Intelligent data acquisition, the ambient conditions of Real-time Feedback greenhouse, greatlys save human cost, makes it possible intelligent greenhouse.
The content of the invention
The purpose of this utility model is to provide a kind of solar powered low-power consumption greenhouse data based on Zigbee Harvester, the device is using technical grade ZigBee wireless communication modules ZM5162-3C and super low-power consumption MSP430FR2000 as base Plinth, is combined using solar power generation and battery powered, facilitates the erection of device, and there is small, ZigBee to be wirelessly transferred The characteristics of without wiring, uninterrupted operation, easy to maintain and use.
To reach above-mentioned purpose, the utility model provides following technical solution:
Solar powered low-power consumption greenhouse data acquisition device based on Zigbee, the device include technical grade Based on ZigBee wireless communication modules ZM5162-3C and super low-power consumption MSP430FR2000 mainboards, including host, remote controler; Host front is equipped with liquid crystal display, and the positive lower left corner is equipped with infrared remote receiver, and host upper left is covered with photovoltaic Plate, host upper right have four sensors, are from left to right followed successively by temperature sensor, humidity sensor, gas concentration lwevel Sensor and optical sensor;ZigBee antennas are equipped with the right side of host;Include MSP430FR2000 mainboards, liquid crystal inside host Display screen, infrared remote receiver, ZigBee module, ZigBee wireless network antennas, temperature sensor, humidity sensor, carbon dioxide Concentration sensor and optical sensor, photovoltaic power generation plate and battery supply part;ZigBee wireless network antennas pass through radio frequency electrical Cable is connected in ZigBee module, and ZigBee module is connected on MSP430FR2000 mainboards by serial ports, and infrared remote receiver leads to I2C buses are crossed to be connected on MSP430FR2000 mainboards, temperature sensor, humidity sensor, gas concentration lwevel sensor and Optical sensor is connected with MSP430FR2000 mainboards.
The solar powered low-power consumption greenhouse data acquisition device based on Zigbee, the host housing are Rectangle housing.
The beneficial effects of the utility model are:
The utility model device is with technical grade ZigBee wireless communication modules ZM5162-3C and super low-power consumption Based on MSP430FR2000.Using the radio characteristics of ZigBee wireless modules, using wireless networking, without laying wire transmission Cable, avoids due to destruction of the greenhouse wet environment to transmission line, thus caused by can not gather correct scene The problem of data.ZM5162-3C has the advantages of fast and flexible, ad hoc network, low-power consumption, two-way communication.An even if node hair Raw problem will not influence the operation of other nodes.Using the low-power consumption of MSP430FR2000, powerful data-handling capacity, leads to Particular algorithm is crossed, temperature in collection in real time and processing greenhouse, humidity, illumination, carbon dioxide sensor sends back the temperature come, wet The data such as degree, illumination, carbon dioxide.Useful data is sent to by the ZigBee networks formed in real time after treated data The monitoring center of distal end, allows monitoring center to monitor the information such as the temperature in tested place, humidity, illumination, carbon dioxide in real time, For subsequent control illumination, the subsequent action such as temperature, control humidity is controlled to provide real time data and foundation.Utilize MSP430FR2000 The characteristics of highly integrated, more coffrets, low-power consumption, whole system is integrated in a shell, can be resisted in greenhouse High humidity, the adverse circumstances such as high temperature.It is combined using solar power generation and battery powered, makes the working environment of the equipment need not Supply of electric power is arranged, the change of environment is greatly met, facilitates the erection of device.Wirelessly passed with small, ZigBee It is defeated without wiring, run without interruption, it is easy to maintain and use the characteristics of.
1st, using being wirelessly transferred, low power dissipation design, solar power generation power supply, the transmission complicated without laying and power supply are electric Cable, is very suitable for the upgrading intelligent regeneration of existing greenhouse, is easy to construction and installation, saves construction cost.
2, ZigBee using industrial standard have that number of nodes is more, and network self-adapting, transmission can without carrying out data transmission By the advantages that.
3rd, whole equipment is closed in the box of a small size, has moisture-proof, be easily installed feature, be very suitable for big High humidity in canopy, the adverse circumstances of high fever.
Brief description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 is the utility model host schematic internal view.
Annex in figure:1 is system host, and 2 be liquid crystal display, and 3 be infrared remote receiver, and 4 be photovoltaic power generation plate, and 5 be temperature Sensor is spent, 6 be humidity sensor, and 7 be gas concentration lwevel sensor, and 8 be intensity of illumination sensor, and 9 be ZigBee antennas.
Embodiment
Solar powered low-power consumption greenhouse data acquisition device based on Zigbee, including system host 1, remote control Device 1.
Host has a rectangle shell, and host front is equipped with 1 liquid crystal display, the positive lower left corner equipped with 1 infrared Covered with solar energy photovoltaic panel, host upper right has four sensors, is from left to right followed successively by for receiver, host upper left Temperature sensor, humidity sensor, gas concentration lwevel sensor and optical sensor.It is ZigBee antennas on the right side of host.
The temperature of liquid crystal display real-time display sensor collection, humidity gas concentration lwevel and photometric data, but in order to Electric power is saved, this liquid crystal display is to close in system normal operation, it is not necessary to show any content, it is only red when receiving Outer remote controler transmits setting instruction or when idsplay order just lights display by ZigBee-network, and in after a certain period of time It is automatically closed to save electric power.
Infrared remote receiver is responsible for receiving the remote signal of IR remote controller, host is configured, and assign various operations Instruction.
Temperature sensor, humidity sensor, gas concentration lwevel sensor and optical sensor gather greenhouse in real time respectively Temperature in greenhouse, humidity, gas concentration lwevel and photometric data.And it is transmitted to by serial port inside host MSP430FR2000 microprocessors are handled.These sensors employ low-power consumption and the sensor with sleep function, Microprocessor carries out data acquisition when sending gathered data, and when no gathered data, these sensors can enter low-power consumption sleep mould Formula.These low-power consumption and the use of sleep pattern, significantly reduce the system power dissipation of complete machine.Solar power generation is used for system Lay a good foundation.
The power set of solar energy photovoltaic panel device for this, are responsible for receiving solar power generation, in the situation of sunlight abundance Under, the supply of electric power whole device that this solar panel produces returns the battery charging inside device while operation, when night or light During according to deficiency, whole system is battery powered, as a result of the sensor with low-power consumption and sleep pattern, the low work(of ZigBee The low power dissipation design of network and MSP430FR2000 microprocessors is consumed, this photovoltaic power generation plate and battery can provide entirely set completely Standby long-time steady operation, completely without laying alternating current.
ZigBee antennas are responsible for sending the wireless signal of ZigBee.For with other ZigBee form ZigBee-network and with Host carries out communication host and communicates.
Remote controler has some buttons, by infrared ray, is realized in certain distance to being configured to whole system, response Operation.
Include MSP430FR2000 mainboards, liquid crystal display, infrared remote receiver, ZigBee module, ZigBee inside host Wireless network antenna, temperature sensor, humidity sensor, gas concentration lwevel sensor and optical sensor, photovoltaic power generation plate Management and battery supply part composition.Display screen obtains the display data of MSP430FR2000, display display sensing by parallel port The temperature of device collection, humidity, gas concentration lwevel and illumination real time data and running situation.ZigBee wireless network antennas It is connected to by radio-frequency cable in ZigBee module, is responsible for transmitting and receives ZigBee wireless network signals.ZigBee module is led to Cross serial ports to be connected on MSP430FR2000 mainboards, be responsible for the transmitting of parsing ZigBee wireless network antennas and the ZigBee nets received Network signal.Infrared remote receiver is connected on MSP430FR2000 mainboards by I2C buses, receives the signal from remote controler, and Send MSP430FR2000 to, realize to being configured to whole system.Temperature sensor, humidity sensor, dense carbon dioxide Degree sensor and optical sensor, collecting temperature, humidity, gas concentration lwevel and the various data of illumination are sent to MSP430FR2000 processing.Photovoltaic generation board management and battery compartment provide the electric power of whole system, and manage photovoltaic hair The solar power generation of battery plate and the charging and discharging of battery, photovoltaic power generation plate electricity not only supplies the machine bright and clear when The electricity consumption of system, also charges the battery.When weather is dark or does not have sunlight at night, by battery to whole system Power supply.
MSP430FR2000 connects the temperature of sensor acquirement sensor collection, humidity, gas concentration lwevel by serial ports With the data such as illumination.After the working process of algorithm, useful data is sent to ZigBee module, ZigBee module passes through nothing Line ZigBee antennas are transmitted to monitoring center.It is combined using solar powered and battery powered, can be in no supply of electric power Continuous work under environment, greatly improves the adaptability of the present apparatus.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.
It is shown as shown in Figure 1, Figure 2, a kind of solar powered low-power consumption greenhouse data acquisition device based on Zigbee.
Device connection is as follows:Device host 1 has a rectangle shell, and 1 positive Middle face of host is equipped with liquid crystal display 2, the positive lower left corner is equipped with infrared remote receiver 3, and host upper left has four covered with solar energy photovoltaic panel 4, host upper right A sensor, is from left to right followed successively by temperature sensor 5, humidity sensor 6, gas concentration lwevel sensor 7 and intensity of illumination Sensor 8.It is ZigBee antennas 9 on the right side of host.
The device signal stream is as follows:After equipment 1 installs, staff is opened by 3 remote control of remote controller interface Machine, system bring into operation.Display screen 2 lights at this time, and installation personnel simultaneously carries out Initialize installation to equipment.After setting completed, Temperature sensor 5, humidity sensor 6,8 collecting temperature of gas concentration lwevel sensor 7 and intensity of illumination sensor, humidity, two Aoxidize concentration of carbon and intensity of illumination data.These data send processor MSP430FR2000 to, and processor leads to after treatment The various data of 2 real-time display sensor of liquid crystal display collection are crossed, and are sent these data to far by ZigBee-network The monitoring center at end.Display screen automatic distinguishing is to save electric power after a fixed length time.After a data have been gathered, temperature Sensor 5, humidity sensor 6, gas concentration lwevel sensor 7 and intensity of illumination sensor 8 enter low power sleep mode, warp Sleep processor MSP430FR2000 can wake up the sensor and carry out next round data acquisition after a while.So repeatedly. When needing to be once again set up the parameter of system, command centre can be configured whole device by ZigBee wireless networks, together When staff host can also be configured by IR remote controller 3.Infrared remote receiver 3 is responsible for receiving IR remote controller Remote signal, is configured host, and assigns various operational orders.Photovoltaic generation plate interface 4 connects photovoltaic power generation plate, there is provided Electricity consumption needed for native internal and battery charging.
See Fig. 2, include MSP430FR2000 mainboards, liquid crystal display, infrared remote receiver, ZigBee module inside host, ZigBee wireless network antennas, temperature sensor, humidity sensor, gas concentration lwevel sensor and optical sensor, photovoltaic Generate electricity board management and battery supply part composition.Display screen obtains the display data of MSP430FR2000 by parallel port, and display is aobvious Show the temperature of sensor collection, humidity, gas concentration lwevel and illumination real time data and running situation.ZigBee wireless networks Network antenna is connected in ZigBee module by radio-frequency cable, is responsible for transmitting and is received ZigBee wireless network signals.ZigBee Module is connected on MSP430FR2000 mainboards by serial ports, is responsible for what is parsed the transmitting of ZigBee wireless network antennas and receive ZigBee-network signal.Infrared remote receiver is connected on MSP430FR2000 mainboards by I2C buses, is received from remote controler Signal, and send MSP430FR2000 to, realize to being configured to whole system.Temperature sensor, humidity sensor, dioxy Change concentration of carbon sensor and optical sensor, collecting temperature, humidity, gas concentration lwevel and the various data of illumination are sent to MSP430FR2000 processing.Photovoltaic generation board management and battery compartment provide the electric power of whole system, and manage photovoltaic hair The solar power generation of battery plate and the charging and discharging of battery, photovoltaic power generation plate electricity not only supplies the machine bright and clear when The electricity consumption of system, also charges the battery.When weather is dark or does not have sunlight at night, by battery to whole system Power supply.

Claims (2)

1. the solar powered low-power consumption greenhouse data acquisition device based on Zigbee, it is characterised in that the device includes Based on having technical grade ZigBee wireless communication modules ZM5162-3C and super low-power consumption MSP430FR2000 mainboards, including host, Remote controler;Host front is equipped with liquid crystal display, and the positive lower left corner is equipped with infrared remote receiver, and host upper left is covered with the sun Energy photovoltaic panel, host upper right have four sensors, are from left to right followed successively by temperature sensor, humidity sensor, titanium dioxide Concentration of carbon sensor and optical sensor;ZigBee antennas are equipped with the right side of host;Include inside host MSP430FR2000 mainboards, Liquid crystal display, infrared remote receiver, ZigBee module, ZigBee wireless network antennas, temperature sensor, humidity sensor, two Carbonoxide concentration sensor and optical sensor, photovoltaic power generation plate and battery supply part;ZigBee wireless network antennas pass through Radio-frequency cable is connected in ZigBee module, and ZigBee module is connected on MSP430FR2000 mainboards by serial ports, infrared to connect Receive device to be connected on MSP430FR2000 mainboards by I2C buses, temperature sensor, humidity sensor, gas concentration lwevel pass Sensor and optical sensor are connected with MSP430FR2000 mainboards.
2. the solar powered low-power consumption greenhouse data acquisition device according to claim 1 based on Zigbee, its It is characterized in that, the host housing is rectangle housing.
CN201721382766.6U 2017-10-25 2017-10-25 Solar powered low-power consumption greenhouse data acquisition device based on Zigbee Expired - Fee Related CN207337148U (en)

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Application Number Priority Date Filing Date Title
CN201721382766.6U CN207337148U (en) 2017-10-25 2017-10-25 Solar powered low-power consumption greenhouse data acquisition device based on Zigbee

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Application Number Priority Date Filing Date Title
CN201721382766.6U CN207337148U (en) 2017-10-25 2017-10-25 Solar powered low-power consumption greenhouse data acquisition device based on Zigbee

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107678352A (en) * 2017-10-25 2018-02-09 沈阳大学 Solar powered low-power consumption warmhouse booth data acquisition device based on Zigbee

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107678352A (en) * 2017-10-25 2018-02-09 沈阳大学 Solar powered low-power consumption warmhouse booth data acquisition device based on Zigbee

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180508

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