CN109803239A - A kind of Internet of Things temperature and humidity based on ZigBee technology and carbon dioxide agricultural sensor - Google Patents
A kind of Internet of Things temperature and humidity based on ZigBee technology and carbon dioxide agricultural sensor Download PDFInfo
- Publication number
- CN109803239A CN109803239A CN201711148853.XA CN201711148853A CN109803239A CN 109803239 A CN109803239 A CN 109803239A CN 201711148853 A CN201711148853 A CN 201711148853A CN 109803239 A CN109803239 A CN 109803239A
- Authority
- CN
- China
- Prior art keywords
- temperature
- carbon dioxide
- humidity
- module
- acquisition module
- 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
Abstract
The Internet of Things temperature and humidity and carbon dioxide agricultural sensor that the invention discloses a kind of based on ZigBee technology, including sensor body, the sensor body includes temperature and humidity acquisition module, carbon dioxide acquisition module, power module, wireless ZigBee module, data processing module, in which: the temperature and humidity value of crop growth environment in the temperature and humidity acquisition module acquisition agricultural production；The carbon dioxide concentration value of crop growth environment in the carbon dioxide acquisition module acquisition agricultural production；The data processing module is used to receive the data of temperature and humidity acquisition module and the acquisition of carbon dioxide acquisition module, and the data received are carried out processing analysis, and the data-signal after processing analysis is sent wireless ZigBee module.The present invention can uninterruptedly monitor temperature and humidity and gas concentration lwevel information in the growing environment of crops, found the abnormal situation in time, effective guarantee agricultural production security, realize agricultural production fine-grained management, reduce personnel's investment.
Description
Technical field
The present invention relates to the acquisitions of ambient temperature and humidity and gas concentration lwevel, in particular in agricultural environment, in real time
Acquire the temperature and humidity and carbon dioxide concentration value of crop growth environment.
Background technique
Agricultural modernization is produced, sensor technology is one of key technology.The application ten of sensor agriculturally
Divide extensive.The common sensor of modern installations agricultural includes that aerial temperature and humidity sensor, soil temperature sensor, soil moisture contain
Quantity sensor, intensity of illumination sensor, CO2 content level sensor, NH3 content level sensor, fertilizer point (nitrogen, phosphorus, potassium content) sensor
Deng, furthermore sprinkling irrigation and trickle irrigation occasion be also possible to use water flow sensor, water temperature sensor etc..
Agriculture sensor on existing market is single environment parameter measurement, and is in production estimation environment and a variety of rings
Border factor is related, therefore when to arrange a crop growth environment detection system, using existing single environment parameter acquisition
Sensor, the number of sensors for needing to arrange is more.And traditional analog amount or 485 signals is mostly used to export, it is needed when arranging net
Individually to increase wiring, and to arrange a large amount of relay node networkings.Entire monitoring system cost is higher.
Summary of the invention
It is an object of the invention to overcome problem above of the existing technology, the present invention is the object based on ZIGBEE technology
Join temperature and humidity and carbon dioxide agricultural sensor, a sensor can acquire aerial temperature and humidity and gas concentration lwevel simultaneously, adopt
With ZIGBEE Radio Transmission Technology, have low-power consumption, transmission range wide (> 2KM), signal penetrability, high sensitivity it is excellent
Point.Remote wireless monitoring can be achieved, realize summarizing and managing concentratedly for data, eliminate by manually going inspection, save big
The fund of amount and labour.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions: one kind being based on ZigBee skill
The Internet of Things temperature and humidity and carbon dioxide agricultural sensor of art, including sensor body, the sensor body include that temperature and humidity is adopted
Collect module, carbon dioxide acquisition module, power module, wireless ZigBee module, data processing module, in which: the temperature and humidity
Acquisition module acquires the temperature and humidity value of crop growth environment in agricultural production；The carbon dioxide acquisition module acquisition agricultural is raw
The carbon dioxide concentration value of crop growth environment in production；The data processing module is for receiving temperature and humidity acquisition module and two
The data of carbonoxide acquisition module acquisition, and the data received are subjected to processing analysis, by the data-signal after processing analysis
Send wireless ZigBee module；The data information that the wireless ZigBee module is used to will acquire is pre-processed into Zigbee protocol lattice
The data-signal of formula, and will treated data-signal remote transmission to background terminal；The power module is used for data
Manage module or wireless ZigBee module or temperature and humidity acquisition module or the power supply of carbon dioxide acquisition module.
Preferably, the wireless ZigBee module is wirelessly communicated using ZigBee, and maximum transmission distance 2KM(is spacious), it adopts
With 2.4G DSSS spread spectrum, using Star Network networking, network has 16 channels, is greater than 65000 network nodes, main core
Piece uses CC2530F256.
Preferably, the temperature and humidity acquisition module uses MEMS Temperature Humidity Sensor.
Preferably, the carbon dioxide acquisition module uses gas concentration lwevel sensor.
Preferably, the wireless ZigBee module is provided with the wireless ZigBee glue stick antenna of connection, described wireless
ZigBee glue stick antenna is to be sent to Background control terminal for the data-signal of Zigbee protocol format.
Preferably, the temperature and humidity acquisition module and carbon dioxide acquisition module are provided with multiple groups or more.
The present invention provides a kind of low cost, the wireless humiture of large capacity and gas concentration lwevel acquire sensor, can
Real-time detection simultaneously transmits wirelessly ambient temperature and humidity and gas concentration lwevel data.It is that a kind of combining environmental acquisition is wireless with ZIGBEE
The electronic system of transmission, embedded software hardware integration
The present invention uses MEMS Temperature Humidity Sensor, is communicated by IIC and realizes data acquisition, and temperature and humidity sensing element band temperature is mended
It repays, the precision of sensor acquisition can be enhanced.It is small in size, the service life is long using solid-state electrochemistry gas detecting element, selectivity and steady
The qualitative characteristic well also with the low temperature of resistance to high humidity.It, can be by collected temperature and humidity and dioxy by ZIGBEE wireless data transmission
Change concentration of carbon data remote transmission, realizes the acquisition to ambient temperature and humidity and gas concentration lwevel data in whole region.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention is acquired using temperature and humidity and carbon dioxide integral type；
2, defeated using ZigBee wireless data sending；
3, easy to operate, stability is high, low in cost in the suitable agriculture production environment of the present invention.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, with presently preferred embodiments of the present invention and attached drawing is cooperated to be described in detail below.This hair
Bright specific embodiment is shown in detail by following embodiment and its attached drawing.
Detailed description of the invention:
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, of the invention
Illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is structural schematic diagram of the present invention；
Fig. 2 is system block diagram of the present invention；
Fig. 3 is software flow pattern of the present invention；
Fig. 4 is temperature and humidity acquisition module of the present invention, carbon dioxide acquisition module networking sterogram.
Figure label explanation:
Specific embodiment:
With reference to the accompanying drawing and specific embodiment the present invention will be described in detail:
Referring to figs. 1 to 4, a kind of Internet of Things temperature and humidity based on ZigBee technology and carbon dioxide agricultural sensor, including
Sensor body, the sensor body includes temperature and humidity acquisition module, carbon dioxide acquisition module, power module, wireless
ZigBee module, data processing module, in which: crop growth environment in the temperature and humidity acquisition module acquisition agricultural production
Temperature and humidity value；The carbon dioxide concentration value of crop growth environment in the carbon dioxide acquisition module acquisition agricultural production；Institute
Data processing module is stated for receiving the data of temperature and humidity acquisition module and the acquisition of carbon dioxide acquisition module, and will be received
Data carry out processing analysis, and the data-signal after processing analysis is sent wireless ZigBee module；The wireless ZigBee module
Data information for will acquire pre-processes the data-signal at Zigbee protocol format, and data-signal is long-range by treated
It is transmitted to background terminal；The power module is used for data processing module or wireless ZigBee module or temperature and humidity acquisition module
Or carbon dioxide acquisition module power supply.
Preferably, the wireless ZigBee module is wirelessly communicated using ZigBee, and maximum transmission distance 2KM(is spacious), it adopts
With 2.4G DSSS spread spectrum, using Star Network networking, network has 16 channels, is greater than 65000 network nodes, main core
Piece uses CC2530F256.
Preferably, the temperature and humidity acquisition module uses MEMS Temperature Humidity Sensor.
Preferably, the carbon dioxide acquisition module uses gas concentration lwevel sensor.
Preferably, the wireless ZigBee module is provided with the wireless ZigBee glue stick antenna of connection, described wireless
ZigBee glue stick antenna is to be sent to Background control terminal for the data-signal of Zigbee protocol format.
Preferably, the temperature and humidity acquisition module and carbon dioxide acquisition module are provided with multiple groups or more
Temperature and humidity and gas concentration lwevel sensor include humiture collection, gas concentration lwevel acquisition, ZIGBEE wireless transmission.
When sensor is in running order, sensor automatically adopts the temperature and humidity of ambient enviroment and gas concentration lwevel data information
Collect and does data analysis and process.Again will treated temperature and humidity and gas concentration lwevel numerical value through being wirelessly transmitted to Background control
Terminal.
Internet of Things wireless humiture and gas concentration lwevel sensor of the present invention specifically include that power module, embedded Control
Module, temperature and humidity acquisition module, carbon dioxide acquisition module, ZIGBEE wireless transport module, whole composed structure such as Fig. 1 institute
Show:
Present device is had using integrated temperature and humidity and gas concentration lwevel sensor while being detected temperature, humidity and dioxy
Change three kinds of environmental parameters of concentration of carbon, pop one's head in and pop one's head in for external waterproof and breathable, each building block setting is as shown in Figure 2.
Internet of Things wireless humiture and gas concentration lwevel sensor, acquire data of the Temperature and Humidity module by embedded controller in real time
With gas concentration lwevel numerical value, and collected data are transmitted to by Background control terminal, software flow by wireless ZIGBEE
As shown in Figure 3.
Internet of Things wireless humiture and carbon dioxide sensor, it is as shown in Figure 4 that networking acquires structure.
The present invention acquires the temperature and humidity value and carbon dioxide concentration value of crop growth environment in agricultural production in real time.And it will
The temperature and humidity value and carbon dioxide concentration value got is wirelessly transferred by ZIGBEE.The invention mainly comprises humiture collection moulds
Block, carbon dioxide acquisition module, power module, wireless ZIGBEE module, data processing module.Present invention is mainly used for acquisition agricultures
The temperature and humidity and gas concentration lwevel of crop growth environment, realize wireless remote data collecting, can by collected temperature and humidity with
Data are wirelessly transmitted to background terminal by ZIGBEE by carbon dioxide value.The present invention can uninterruptedly monitor the life of crops
Temperature and humidity and gas concentration lwevel information in long environment, found the abnormal situation, effective guarantee agricultural production security in time, realize
Agricultural production fine-grained management reduces personnel's investment.
It is emphasized that: the above is only presently preferred embodiments of the present invention, not make in any form to the present invention
Limitation, any simple modification, equivalent change and modification to the above embodiments according to the technical essence of the invention,
All of which are still within the scope of the technical scheme of the invention.
Claims (6)
1. a kind of Internet of Things temperature and humidity based on ZigBee technology and carbon dioxide agricultural sensor, including sensor body, special
Sign is: the sensor body includes temperature and humidity acquisition module, carbon dioxide acquisition module, power module, wireless ZigBee
Module, data processing module, in which: the temperature and humidity of crop growth environment in the temperature and humidity acquisition module acquisition agricultural production
Value；
The carbon dioxide concentration value of crop growth environment in the carbon dioxide acquisition module acquisition agricultural production；
The data processing module is used to receive the data of temperature and humidity acquisition module and the acquisition of carbon dioxide acquisition module, and will connect
The data received carry out processing analysis, and the data-signal after processing analysis is sent wireless ZigBee module；
The data information that the wireless ZigBee module is used to will acquire pre-processes the data-signal at Zigbee protocol format, and
Will treated data-signal remote transmission to background terminal；
The power module is used for data processing module or wireless ZigBee module or temperature and humidity acquisition module or carbon dioxide
Acquisition module power supply.
2. a kind of Internet of Things temperature and humidity based on ZigBee technology according to claim 1 and carbon dioxide agricultural sensor,
It is characterized by: the wireless ZigBee module is wirelessly communicated using ZigBee, maximum transmission distance 2KM(is spacious), it uses
2.4G DSSS spread spectrum, using Star Network networking, network has 16 channels, is greater than 65000 network nodes, master chip
Using CC2530F256.
3. a kind of Internet of Things temperature and humidity based on ZigBee technology according to claim 1 and carbon dioxide agricultural sensor,
It is characterized by: the temperature and humidity acquisition module uses MEMS Temperature Humidity Sensor.
4. a kind of Internet of Things temperature and humidity based on ZigBee technology according to claim 1 and carbon dioxide agricultural sensor,
It is characterized by: the carbon dioxide acquisition module uses gas concentration lwevel sensor.
5. a kind of Internet of Things temperature and humidity based on ZigBee technology according to claim 1 and carbon dioxide agricultural sensor,
It is characterized by: the wireless ZigBee module is provided with the wireless ZigBee glue stick antenna of connection, the wireless ZigBee glue
Staff aerial is to be sent to Background control terminal for the data-signal of Zigbee protocol format.
6. a kind of Internet of Things temperature and humidity based on ZigBee technology according to claim 1 and carbon dioxide agricultural sensor,
It is characterized by: the temperature and humidity acquisition module and carbon dioxide acquisition module are provided with multiple groups or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711148853.XA CN109803239A (en) | 2017-11-17 | 2017-11-17 | A kind of Internet of Things temperature and humidity based on ZigBee technology and carbon dioxide agricultural sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711148853.XA CN109803239A (en) | 2017-11-17 | 2017-11-17 | A kind of Internet of Things temperature and humidity based on ZigBee technology and carbon dioxide agricultural sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109803239A true CN109803239A (en) | 2019-05-24 |
Family
ID=66554983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711148853.XA Pending CN109803239A (en) | 2017-11-17 | 2017-11-17 | A kind of Internet of Things temperature and humidity based on ZigBee technology and carbon dioxide agricultural sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109803239A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763823A (en) * | 2019-11-22 | 2020-02-07 | 威海精讯畅通电子科技有限公司 | Handheld rapid soil detector and detection method |
| CN112820079A (en) * | 2021-02-22 | 2021-05-18 | 西安热工研究院有限公司 | Zigbee-based wireless carbon dioxide alarm system and working method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203100772U (en) * | 2012-12-11 | 2013-07-31 | 天津职业技术师范大学 | Farmland information intelligent sampling node with positioning |
| CN203562091U (en) * | 2013-12-02 | 2014-04-23 | 北京农业职业学院 | Wireless greenhouse data acquiring module based on zigbee |
| CN203596925U (en) * | 2013-12-13 | 2014-05-14 | 江西省农业科学院农业经济与信息研究所 | Hand-held agricultural information acquisition terminal |
| CN204719496U (en) * | 2015-06-25 | 2015-10-21 | 山西斯科瑞特科技有限公司 | A kind of farmland information collector |
| CN205719060U (en) * | 2016-03-07 | 2016-11-23 | 华北科技学院 | A kind of intelligent greenhouse wireless acquisition device |
-
2017
- 2017-11-17 CN CN201711148853.XA patent/CN109803239A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203100772U (en) * | 2012-12-11 | 2013-07-31 | 天津职业技术师范大学 | Farmland information intelligent sampling node with positioning |
| CN203562091U (en) * | 2013-12-02 | 2014-04-23 | 北京农业职业学院 | Wireless greenhouse data acquiring module based on zigbee |
| CN203596925U (en) * | 2013-12-13 | 2014-05-14 | 江西省农业科学院农业经济与信息研究所 | Hand-held agricultural information acquisition terminal |
| CN204719496U (en) * | 2015-06-25 | 2015-10-21 | 山西斯科瑞特科技有限公司 | A kind of farmland information collector |
| CN205719060U (en) * | 2016-03-07 | 2016-11-23 | 华北科技学院 | A kind of intelligent greenhouse wireless acquisition device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763823A (en) * | 2019-11-22 | 2020-02-07 | 威海精讯畅通电子科技有限公司 | Handheld rapid soil detector and detection method |
| CN110763823B (en) * | 2019-11-22 | 2022-04-12 | 威海精讯畅通电子科技有限公司 | Handheld rapid soil detector and detection method |
| CN112820079A (en) * | 2021-02-22 | 2021-05-18 | 西安热工研究院有限公司 | Zigbee-based wireless carbon dioxide alarm system and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104236624B (en) | Greenhouse environment information intelligent acquisition system | |
| CN205176701U (en) | Intelligence agricultural environment monitored control system based on big data | |
| CN102213966A (en) | Wireless intelligent measurement and control system of greenhouse | |
| CN201662705U (en) | Automatic management and antitheft alarm system for greenhouse | |
| Kalra et al. | Role of Zigbee Technology in agriculture sector | |
| Jain et al. | Automatic irrigation system for agriculture field using wireless sensor network (WSN) | |
| CN104280533A (en) | Bluetooth-based soil moisture monitoring sensor | |
| CN109803239A (en) | A kind of Internet of Things temperature and humidity based on ZigBee technology and carbon dioxide agricultural sensor | |
| CN107093316A (en) | A kind of intelligent agricultural greenhouse monitoring system | |
| CN204790646U (en) | Intelligent greenhouse of agricultural | |
| CN109188964A (en) | A kind of mango base monitoring system based on Cloud Server | |
| CN205987401U (en) | Farmland information collection system based on wireless sensor network | |
| CN206133265U (en) | Long -range monitoring server of greenhouse insect pest | |
| CN207622789U (en) | A kind of crop growth environment monitoring system based on sensor network | |
| CN205194052U (en) | Green health monitoring system cultivated in a pot based on sensor network | |
| CN206848263U (en) | A kind of soil temperature and humidity monitoring system | |
| CN207488860U (en) | A kind of greenhouse crop growth ambient intelligence controls things-internet gateway | |
| CN109816962A (en) | A kind of Internet of Things intensity of illumination based on ZigBee technology and atmospheric pressure agricultural sensor | |
| CN205451431U (en) | Tobacco field soil moisture content monitoring device | |
| CN205748447U (en) | A kind of hand-held agricultural environment fast monitored device | |
| CN208027201U (en) | A kind of wireless monitor greenhouse-environment system | |
| CN207075026U (en) | A kind of network monitoring system for things | |
| CN210199539U (en) | Monitoring system based on agricultural Internet of things | |
| CN203719728U (en) | Farm irrigation reservoir liquid level real-time monitoring device | |
| CN106856040A (en) | Intelligent monitor system based on wireless senser |
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 |
Application publication date: 20190524 |
|
| RJ01 | Rejection of invention patent application after publication |