CN105675812A - ZigBee-based system for monitoring health conditions of ancient and famous trees - Google Patents
ZigBee-based system for monitoring health conditions of ancient and famous trees Download PDFInfo
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- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
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- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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Abstract
The invention provides a ZigBee-based system for monitoring health conditions of ancient and famous trees.The system comprises a monitoring center unit, a wireless communication unit, a sensor unit and a solar power supply unit.The solar power supply unit supplies electric energy to the wireless communication unit and the sensor unit; the sensor unit is communicated with the monitoring center unit through the wireless communication unit and used for measuring physiological statuses and environmental factors of the ancient trees; the wireless communication unit is used for sending data acquired by the sensor unit to the monitoring center unit and receiving wireless network configuration files sent by the monitoring center unit; the monitoring center unit is used for receiving ancient tree growth condition monitoring data uploaded by the wireless communication unit and sending the wireless network configuration files to the wireless communication unit.The ZigBee-based system for monitoring the health conditions of the ancient and famous trees is helpful for staffs to take protective measures timely, and automatic long-time monitoring of the ancient and famous trees is realized.
Description
Technical field
The present invention relates to wireless sensor network technology field, specifically relate to a kind of ancient and well-known trees health monitoring system based on ZigBee, a kind of long distance wireless sensor network that can simultaneously measure ancient and well-known trees physiological ecological parameter.
Background technology
Ancient and well-known trees generally refer to (age of tree is generally more than 100 years) of the remote past under retaining in human historical development, have the trees of important scientific research, history and cultureal value.
Governments at all levels of China have promulgated the relevant laws and regulations of corresponding protection ancient and well-known trees according to local characteristics, for protection ancient and well-known trees provide legal assurance. But under the combined influence of many factors, as conservation funds deficiency, manage not in placely etc., make many ancient trees not obtain in time due protection, cause upgrowth situation to decline, some ancient tree even faces death. If therefore do not take scientific and effective safeguard measure, the history relic of this left work will face serious destruction.
At present, protect the technical measures of taking to be mainly divided on the ground and underground two parts to ancient tree. On the ground safeguard measure manage as main taking tree body, comprises that tree body is pruned, repairs, is abutted against, trunk damages processing, fill out hole, foliage dressing and the prevention and control of plant diseases, pest control; Underground safeguard measure comprises the improvement of ancient tree soil for growth condition, and ancient tree improving activity of root system is induced, and creates the nutriment condition of suitable ancient tree root growth by underground system, soil water-containing aeration condition, and use plant growth regulator, induction root system development. In addition for the larger place of flow of the people, fence protection is set.
Existing safeguard measure need to be monitored under artificial condition, and not only the cycle is long, to detect frequency low, and information that can not Real-time Collection ancient tree upgrowth situation, is unfavorable for generating in time reasonable resolution. And utilize current wireless sensor technology can realize the automatic monitoring to ancient tree upgrowth situation.
Summary of the invention
In order to solve, existing ancient tree component health parameters collection period is long, frequency is low, the technical problem of labor intensive, the invention provides a kind of ancient and well-known trees health monitoring system based on ZigBee, this system can realize the long-term online automatic monitoring of name wood ancient tree health status.
The technical solution adopted for the present invention to solve the technical problems is:
An ancient and well-known trees health monitoring system based on ZigBee, comprising:
Surveillance center unit, radio communication unit, sensor unit and solar powered unit, solar powered unit is connected with radio communication unit with sensor unit respectively, required electric energy is provided, and sensor unit is by carrying out data interaction communication between radio communication unit and Surveillance center unit;
Described sensor unit is connected with described radio communication unit, for measuring physiological status and the envirment factor of ancient tree;
Described radio communication unit is connected with described Surveillance center unit, sensor unit respectively, the data that gather for send described sensor unit to described Surveillance center unit, and receive the radio network configuration file that described Surveillance center unit sends;
Described Surveillance center unit is connected with described radio communication unit, for receiving the monitored data of the ancient tree upgrowth situation that described radio communication unit uploads, and sends radio network configuration file to described radio communication unit.
Further, described Surveillance center unit comprises the monitoring center that accesses Internet, and described monitoring center comprises:
Data disaply moudle, for showing the parameter of the ancient tree health status receiving;
Data memory module, for store the data of the ancient tree health status receiving at every turn;
Data analysis processing module, be used for receive the data analysis processing of ancient tree health status at every turn, by relatively drawing the health status of ancient tree with normal parameter, and can be according to the historical data of storing in described data memory module, the trend of the upgrowth situation in prediction ancient tree future.
Monitoring center in described Surveillance center unit can be the PC of access Internet, and receives the ancient tree health status data of importing Internet by GPRS into. PC comprises the display as data disaply moudle, can show in time received ancient tree component health parameters; As the database of data memory module, by the data upload receiving to the historical data in database and Query Database; As the data analysis system of data analysis processing module, the data analysis processing in database is obtained to present situation, the development trend of ancient tree health status and the safeguard measure of taking.
Further, described radio communication unit comprises:
GPRS module, be connected with described monitoring center and described ZigBee gateway, to described ZigBee gateway, and the ancient tree status data of the ZigBee gateway through described is uploaded to described monitoring center for radio network configuration file transfer that described monitoring center is sent;
ZigBee gateway, is connected with ZigBee wireless network with GPRS network, for different communication protocol being changed according to described radio network configuration file;
ZigBee telegon, is connected with described ZigBee gateway and described ZigBee terminal node, for according to the situation of scan channel, selects suitable parameter to set up a ZigBee wireless network;
ZigBee terminal node, is connected with all types of sensors in described sensor unit, for receive the ancient tree status data signal that described each sensor gathers by mould/number conversion, and data is sent to described ZigBee telegon.
Described ZigBee terminal node and ZigBee telegon specifically adopt CC2530 chip, can set up powerful network node with low-down power consumption and cost, are conducive to the parameters data of ancient tree health status gather for a long time and transmit.
Described ZigBee gateway adopts high-performance, ARMCortex-M3 embedded microprocessor cheaply, adopts wired mode communication with ZigBee telegon and GPRS module.
Further, described radio communication unit comprises:
Infrared leaf temperature sensor, utilizes the temperature of ancient tree blade described in infrared rays survey;
Stem stalk growth sensors, for measuring the girth growth data of described ancient tree stem stalk;
Blade humidity sensor, for measuring the humidity of described ancient tree blade;
Photosynthetically active radiation sensor, for measuring the photosynthetically active radiation of the sunshine that described ancient tree receives;
Chlorophyll fluorescence sensor, for measuring the efficiency of described ancient tree leaf photosynthesis;
Soil moisture sensor, for measuring near the moisture of soil described ancient tree tree root;
Soil temperature sensor, for measuring near the temperature of soil described ancient tree tree root.
For obtaining comparatively complete data accurately, the quantity of described infrared leaf temperature sensor, blade humidity sensor, photosynthetically active radiation sensor, chlorophyll fluorescence sensor is respectively multiple, is arranged on respectively on the leaf of ancient tree branch different directions and different levels; Described stem stalk growth sensors quantity is multiple, is arranged on respectively the main trunk of ancient tree and other are from trunk; Described soil moisture sensor and soil temperature sensor quantity are multiple, according to the distribution of ancient tree tree root, are inserted near the root of ancient tree, for the living environment of ancient tree tree root is effectively measured.
Further, described Surveillance center unit also connects simultaneous display on mobile phone, PDA and the panel computer mobile terminal of Internet for sending data to, conveniently consult.
Compared to existing technology, the present invention, by sensor installation unit on ancient and well-known trees, utilizes the ZigBee short-distance radio network of low-power consumption coupled, and the ancient tree health status data that collect are sent to ZigBee gateway; The data that ZigBee telegon is sended over are carried out protocol conversion by ZigBee gateway, and the data after conversion are sent to coupled GPRS module; GPRS module sends to monitoring center by Internet by data; Monitoring center shows received ancient tree component health parameters, and data are carried out to Storage and Processing, analyzes and obtains the health status of ancient tree, contributes to staff to take in time safeguard measure, realized to ancient and well-known trees for a long time, monitoring automatically.
Brief description of the drawings
The modular structure figure of the ancient and well-known trees health monitoring system based on ZigBee that Fig. 1 provides for the embodiment of the present invention.
The ZigBee-network topological structure schematic diagram that Fig. 2 provides for the embodiment of the present invention.
Shown in figure, be: 10-Surveillance center unit, 11-monitoring center, 12-data disaply moudle, 13-data memory module, 14-data analysis processing module, 20-radio communication unit, 21-GPRS, 22-ZigBee gateway, 23-ZigBee telegon, 24-ZigBee terminal node, 30-sensor unit, the infrared leaf temperature sensor of 31-, 32-stem stalk growth sensors, 33-blade humidity sensor, 34-photosynthetically active radiation sensor, 35-chlorophyll fluorescence sensor, 36-soil moisture sensor, 37-soil temperature sensor, the solar powered unit of 40-.
Detailed description of the invention
Below by specific embodiment, object of the present invention is described in further detail, embodiment can not repeat one by one at this, but therefore embodiments of the present invention are not defined in following examples.
As shown in Figure 1, a kind of ancient and well-known trees health monitoring system based on ZigBee, comprising:
Surveillance center unit 10, radio communication unit 20, sensor unit 30 and solar powered unit 40, sensor unit 30 is by carrying out data interaction communication between radio communication unit 20 and Surveillance center unit 10;
Solar powered unit 40 is connected with radio communication unit 20 with sensor unit 30 respectively, provides various kinds of sensors and wireless telecommunications system required electric energy;
Described sensor unit 30 is connected with described radio communication unit 20, for measuring physiological status and the envirment factor of ancient tree;
Described radio communication unit 20 is connected with described Surveillance center unit 10, sensor unit 30 respectively, for sending to described Surveillance center unit 10 data that described sensor unit 30 gathers, and receive the radio network configuration file that described Surveillance center unit 10 sends;
Described Surveillance center unit 10 is connected with described radio communication unit 20, for receiving the monitored data of the ancient tree upgrowth situation that described radio communication unit 20 uploads, and sends radio network configuration file to described radio communication unit 20.
This monitoring system can realize to ancient tree health status for a long time, monitoring automatically, and can according to the current health status of data analysis ancient tree gathering with and trend, and take corresponding safeguard measure. Solar powered unit 40 in Fig. 1 is connected with radio communication unit 20 with sensor unit 30 respectively, and sensor unit 30 is connected with radio communication unit 20, and simultaneously radio communication unit 20 is connected with Surveillance center unit 10 again.
As shown in Figure 2, described sensor unit 30 comprises infrared leaf temperature sensor 31, stem stalk growth sensors 32, blade humidity sensor 33, photosynthetically active radiation sensor 34, chlorophyll fluorescence sensor 35, soil moisture sensor 36 and soil temperature sensor 37, wherein infrared leaf temperature sensor 31, blade humidity sensor 33, photosynthetically active radiation sensor 34, the quantity of chlorophyll fluorescence sensor 35 is respectively multiple, be arranged on respectively on the leaf of ancient tree branch different directions and different levels, can measure in different orientation and the physiological ecological situation of differing heights leaf. stem stalk growth sensors 32 quantity are multiple, are arranged on respectively the main trunk of ancient tree and other from trunk, can measure ancient tree trunk self growth data, soil moisture sensor 35 and soil temperature sensor 36 quantity are multiple, generally according to the growing state of ancient tree tree root, are inserted near the root of ancient tree, and the living environment of ancient tree tree root is effectively measured.
Described radio communication unit 20 comprises GPRS module 21, ZigBee gateway 22, ZigBee telegon 23 and ZigBee terminal node 24, wherein each ZigBee terminal node 24 is connected with the each sensor in sensor unit 30 respectively, the data of the ancient tree physiological situation that ZigBee terminal node 24 is uploaded by mould/number conversion receiving sensor. ZigBee telegon 23 is responsible for adding of the establishment of ZigBee wireless network, maintenance and control terminal node. The sensing data receiving is periodically sent to ZigBee telegon 23 by ZigBee terminal node 24, and ZigBee telegon 23 adopts I2C will receive ZigBee terminal node 24 data and be sent to ZigBee gateway 22. The ancient tree health data that ZigBee telegon 23 is sended over is carried out protocol conversion by ZigBee gateway 22, and the data after conversion are sent to coupled GPRS module 21. ZigBee gateway 22 adopts high-performance, ARMCortex-M3 embedded microprocessor cheaply, is connected with ZigBee wireless network with GPRS module 21 is wired simultaneously. GPRS module 21 is sent to Internet by GPRS module by the data of collection.
Surveillance center unit 10 comprises monitoring center 11, and monitoring center 11 is made up of data disaply moudle 12, data memory module 13 and data analysis processing module 14 again. Monitoring center 11 is made up of the PC that can access Internet. PC receives by Internet the ancient tree physiological ecological condition parameter that GPRS transmits, and parameters is presented on display. PC receives after new data at every turn, new data are deposited in preset in the database of data memory module 13, back-end data analysis and processing module 14 is regularly calculated the historical data analysis in database, obtains the trend of the variation of ancient tree health status and health thereof.
Monitoring center 11 sends ZigBee gateway configuration file by GPRS to ZigBee gateway 22, can configure as required ZigBee gateway 22.
The data of Surveillance center unit 10 and process back-end data analysis and processing module 14 results after treatment are sent to Web server, mobile phone, PDA and panel computer, in the situation that connecting Internet, can browse to the information of ancient tree health status in time by browsing page.
The above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention. For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description. Here without also giving exhaustive to all embodiments. All any amendments of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in the protection domain of the claims in the present invention.
Claims (5)
1. the ancient and well-known trees health monitoring system based on ZigBee, is characterized in that, comprising:
Surveillance center unit (10), radio communication unit (20), sensor unit (30) and solar powered unit (40), solar powered unit (40) is connected with radio communication unit (20) with sensor unit (30) respectively, required electric energy is provided, and sensor unit (30) is by carrying out data interaction communication between radio communication unit (20) and Surveillance center unit (10);
Described sensor unit (30) is connected with described radio communication unit (20), for measuring physiological status and the envirment factor of ancient tree;
Described radio communication unit (20) is connected with described Surveillance center unit (10), sensor unit (30) respectively, for send the data that described sensor unit (30) gathers to described Surveillance center unit (10), and receive the radio network configuration file that described Surveillance center unit (10) sends;
Described Surveillance center unit (10) is connected with described radio communication unit (20), be used for receiving the monitored data of the ancient tree upgrowth situation that described radio communication unit (20) uploads, and send radio network configuration file to described radio communication unit (20).
2. the ancient and well-known trees health monitoring system based on ZigBee according to claim 1, is characterized in that, described Surveillance center unit (10) comprises the monitoring center (11) that accesses Internet, and described monitoring center (11) comprising:
Data disaply moudle (12), for showing the parameter of the ancient tree health status receiving;
Data memory module (13), for store the data of the ancient tree health status receiving at every turn;
Data analysis processing module (14), be used for receive the data analysis processing of ancient tree health status at every turn, by relatively drawing the health status of ancient tree with normal parameter, and can be according to the historical data of storing in described data memory module (13), the trend of the upgrowth situation in prediction ancient tree future.
3. the ancient and well-known trees health monitoring system based on ZigBee according to claim 1, is characterized in that, described radio communication unit (20) comprising:
GPRS module (21), be connected with described monitoring center (11) and described ZigBee gateway (22), to described ZigBee gateway (22), and will be uploaded to described monitoring center (11) through the ancient tree status data of described ZigBee gateway (22) for radio network configuration file transfer that described monitoring center (11) is sent;
ZigBee gateway (22), is connected with ZigBee wireless network with GPRS network, for different communication protocol being changed according to described radio network configuration file;
ZigBee telegon (23), is connected with described ZigBee gateway (22) and described ZigBee terminal node (24), for according to the situation of scan channel, selects suitable parameter to set up a ZigBee wireless network;
ZigBee terminal node (24), be connected with all types of sensors in described sensor unit (30), for receive the ancient tree status data signal that described each sensor gathers by mould/number conversion, and data are sent to described ZigBee telegon (23).
4. the ancient and well-known trees health monitoring system based on ZigBee according to claim 1, is characterized in that, described radio communication unit (30) comprising:
Infrared leaf temperature sensor (31), utilizes the temperature of ancient tree blade described in infrared rays survey;
Stem stalk growth sensors (32), for measuring the girth growth data of described ancient tree stem stalk;
Blade humidity sensor (33), for measuring the humidity of described ancient tree blade;
Photosynthetically active radiation sensor (34), for measuring the photosynthetically active radiation of the sunshine that described ancient tree receives;
Chlorophyll fluorescence sensor (35), for measuring the efficiency of described ancient tree leaf photosynthesis;
Soil moisture sensor (36), for measuring near the moisture of soil described ancient tree tree root;
Soil temperature sensor (37), for measuring near the temperature of soil described ancient tree tree root.
5. the ancient and well-known trees health monitoring system based on ZigBee according to claim 2, it is characterized in that, described Surveillance center unit (10) also connects simultaneous display on mobile phone, PDA and the panel computer mobile terminal of Internet for sending data to.
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Cited By (9)
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| CN106212073A (en) * | 2016-07-18 | 2016-12-14 | 柳州永旺科技有限公司 | A kind of ancient tree based on high in the clouds growth monitoring system |
| CN107024191A (en) * | 2017-03-29 | 2017-08-08 | 中国林业科学研究院热带林业研究所 | A kind of intellectualizing system for being used to study semiarid zone tree growth management |
| CN108536722A (en) * | 2018-02-09 | 2018-09-14 | 海南大学 | A kind of novel ancient and well-known trees management system |
| CN111578906A (en) * | 2020-06-11 | 2020-08-25 | 南京林业大学 | Real-time monitoring system and method for tree health |
| CN112673842A (en) * | 2020-12-24 | 2021-04-20 | 北京山水之光园林工程有限公司 | Method for rescuing ancient trees dying by imminent |
| CN114145170A (en) * | 2021-11-18 | 2022-03-08 | 西安工业大学 | Ancient tree vegetation monitoring and protecting device |
| CN114711075A (en) * | 2022-03-03 | 2022-07-08 | 山东祥辰科技集团有限公司 | Method for protecting and rejuvenating famous ancient trees |
| CN114731932A (en) * | 2022-05-13 | 2022-07-12 | 广州大学 | Ancient and famous tree regulation and control system based on self-adaptive photovoltaic driving |
| CN115802519A (en) * | 2022-12-23 | 2023-03-14 | 江南大学 | Wireless chlorophyll fluorescence measurement system based on LORA networking |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106212073A (en) * | 2016-07-18 | 2016-12-14 | 柳州永旺科技有限公司 | A kind of ancient tree based on high in the clouds growth monitoring system |
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| CN112673842A (en) * | 2020-12-24 | 2021-04-20 | 北京山水之光园林工程有限公司 | Method for rescuing ancient trees dying by imminent |
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| CN114711075A (en) * | 2022-03-03 | 2022-07-08 | 山东祥辰科技集团有限公司 | Method for protecting and rejuvenating famous ancient trees |
| CN114731932A (en) * | 2022-05-13 | 2022-07-12 | 广州大学 | Ancient and famous tree regulation and control system based on self-adaptive photovoltaic driving |
| CN115802519A (en) * | 2022-12-23 | 2023-03-14 | 江南大学 | Wireless chlorophyll fluorescence measurement system based on LORA networking |
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Application publication date: 20160615 |