CN101211498A - Warmhouse booth humiture collection communicating system based on wireless sensor network - Google Patents
Warmhouse booth humiture collection communicating system based on wireless sensor network Download PDFInfo
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- CN101211498A CN101211498A CNA2006101696542A CN200610169654A CN101211498A CN 101211498 A CN101211498 A CN 101211498A CN A2006101696542 A CNA2006101696542 A CN A2006101696542A CN 200610169654 A CN200610169654 A CN 200610169654A CN 101211498 A CN101211498 A CN 101211498A
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- 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
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention discloses a temperature moisture collecting communication system for a greenhouse shed based on wireless sensor network, which comprises the following parts: a wireless sensor network constituted by measuring nodes which are distributed in the greenhouse shed; a monitoring device which is formed by connection of nodes in a base station and a monitoring terminal. The nodes in the base station are provided with wireless communication with the wireless sensor network. The monitoring terminal sets the communication system as a local display working mode or remote monitoring working mode through sending a control command. An input device is arranged in the monitoring terminal, such that the user can control the rate of sending data by the input device. The default rate of sending data is set as one time in per 30 minutes. The invention has the advantages of small volume, less power consumption, rapid network layout, convenient deploy and low cost.
Description
Technical field
The present invention relates to wireless sensor network technology, particularly a kind of warmhouse booth humiture collection communicating system based on wireless sensor network.
Background technology
Warmhouse booth is the typical case of modern high-yield and high-efficiency agricultural, and its construction and development are paid much attention to day by day.But how warmhouse booth manages by artificial experience at present, or manages with single TT﹠C system of single-chip microcomputer formation, and its automaticity is not high, and efficient is lower.Along with China's agricultural to high-quality, efficient, high yield Agricultural Development, various new control technologys being applied in the hothouse production more and more widely, wherein distributed greenhouse control system has become a current important development direction.
Distributed greenhouse control system needs advanced environmental index harvester.This type systematic is many at present constitutes based on various industrial bus and industrial control equipment, its deficiency is: the cost of industrial bus and industrial control equipment is higher, be mainly used in the large greenhouse of crop suitability for industrialized production, be not suitable for that the place comparatively disperses and the heliogreenhouse comparatively responsive price; And industrial bus and industrial control equipment all adopt wired mode, and this wire communication mode bothers when long distance wiring very much, makes defectives such as cost height, construction period be long, difficult in maintenance.
In view of the deficiencies in the prior art, comparatively it is desirable to set up a kind of wireless sensor network node that uses and regularly measure the collection communicating system of the humiture information of warmhouse booth in conjunction with Temperature Humidity Sensor, even more ideal is to have local mode of operation and the remote monitoring mode of operation of showing.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of warmhouse booth humiture collection communicating system based on wireless sensor network is provided.
In order to achieve the above object, the present invention takes following technical scheme:
A kind of warmhouse booth humiture collection communicating system based on wireless sensor network comprises:
The wireless sensor network of forming by the measured node that is distributed in the warmhouse booth;
The supervising device that is connected and forms with monitor terminal by base-station node;
Radio communication between described base-station node and the described wireless sensor network.
In technique scheme, further, constitute the wireless senser MANET by communication between the described measured node.
In technique scheme, further, one of them measured node of described base-station node and described wireless sensor network is carried out radio communication.
In technique scheme, further, described measured node be by the Temperature Humidity Sensor of the temperature and humidity information that is used to measure surrounding environment, the wireless transceiver circuit that is used for carrying out with neighbours' measured node radio communication shows that with being used to the display device of measurement result is connected with a data processor respectively, each device power supply that it is measured node that each described measured node has a power supply.
In technique scheme, further, described power supply is a lithium battery.
In technique scheme, further, described monitor terminal is a computing machine.
In technique scheme, further, described monitor terminal is set to local mode of operation or two kinds of patterns of remote monitoring mode of operation of showing by the transmitting control commands communication system; Show that in this locality the wireless transceiver circuit and the supervising device that are provided with in the measured node are not worked in the mode of operation, the data of described single-chip microcomputer timing acquiring Temperature Humidity Sensor are also controlled display device demonstration Current Temperatures and humidity; In the remote monitoring mode of operation, communication system is provided with as follows: display device is not worked, measured node is set to power on back n minute in, the data that the every m of described single-chip microcomputer gathers a Temperature Humidity Sensor second, and data are sent by wireless transceiver circuit, wireless transceiver circuit is intercepted the packet that neighbor node sends simultaneously, and the identity of record neighbor node indicates number, to set up routing table; In the route stabilization sub stage, the transmission data rate of single-chip microcomputer is controlled by monitor terminal, and measured node sends to monitor terminal to packet according to setting up good path by the multi-hop mode; Described n is any real number between the 10-30, and m is any real number between the 1-20.
Further, described monitor terminal has an input media, makes the user control the speed that sends data by this input media, and the transmission data rate that acquiescence is set is to send once in per 30 minutes.
Compared with prior art, the invention has the advantages that:
The present invention has advantages such as volume is little, power consumption is few, quickly networking, and receives data, sends order by monitor terminal, has and disposes advantages such as convenient, with low cost.
Description of drawings
Fig. 1 is a warmhouse booth humiture collection communicating system device synoptic diagram of the present invention.
Fig. 2 is the synoptic diagram of measured node in one embodiment of the invention;
Fig. 3 is the synoptic diagram of base-station node in one embodiment of the invention.
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail:
According to Fig. 1, make the warmhouse booth humiture collection communicating system based on wireless sensor network of the present invention, comprise the wireless sensor network of forming by the measured node 11 that is distributed in the warmhouse booth 10, by the supervising device 14 that base-station node 12 is connected and forms with monitor terminal 13, carry out radio communication between described base-station node 12 and the described wireless sensor network.As an example, the number of measured node 11 is such as being 15.Constitute the wireless senser MANET by communication between the measured node 11.12 one of them measured node with described wireless sensor network of base-station node are carried out radio communication, such as can carrying out radio communication with nearest measured node D, and the data of other nodes in the MANET all are transferred to base-station node 12 by this measured node D.
As shown in Figure 2, measured node 11 by the Temperature Humidity Sensor 20 of the temperature and humidity information that is used to measure surrounding environment, be used for carrying out the wireless transceiver circuit 22 of radio communication with neighbours' measured node, the display device 23 that is used to show measurement result is connected with a data processor 21 respectively and forms each device power supply that it is measured node that each described measured node 11 has a power supply (not shown).Power supply is a lithium battery, has little, the advantage of low power consumption of volume.Display device 23 can adopt a liquid crystal display device.Wireless transceiver circuit 22 is responsible for carrying out radio communication with neighbor node, sets up route, thereby realizes wireless transmission, reception and forwarding packet; Data processor 21 is a single-chip microcomputer, adopts the ATMEL single-chip microcomputer of low-power consumption, and the data of responsible timing acquiring Temperature Humidity Sensor are also proofreaied and correct; Humiture information is sent to liquid crystal display device 23 and wireless transceiver circuit 22, or the packet that wireless transceiver circuit 22 is received is analyzed, send relevant response.
As shown in Figure 3, base-station node 12 is and the essentially identical circuit of measured node 11 structures, but remove the sensor in the measured node 11, comprise: base-station node data processor 31, base-station node wireless transceiver circuit 32 also will increase by one and be used for the serial port circuit 33 that is connected with monitor terminal 13.Certainly, base-station node 12 also can adopt other circuit structures with identical function.
Because measured node 11 is deployed in the diverse location in the warmhouse booth, measures the signal that obtains and export just very important.Take wired mode to export very trouble, the construction cost height, the node placement location also is subjected to many restrictions.The present invention has adopted the method for wireless self-networking with the data output that collects.Single-chip microcomputer on each measured node 11 will be gathered the data that obtain and give wireless transceiver circuit, and wireless transceiver circuit is set up route by intercepting neighbor node.Wireless transceiver circuit is operated on the frequency of 915MHz, and bandwidth is 38.4KHz.Forming the multi-hop MANET by wireless mode between the measured node 11, the data that collect are sent to monitor terminal store and handle, is to be transferred to base-station node at last by measured node B, C, D successively such as the data of measured node A among Fig. 1.。
Because adopt wireless mode to send data, measured node 11 does not have power lead yet, so measured node 11 adopts powered battery.In order to save electric energy, measured node adopts low power dissipation design.Measured node is used the ATMEL single-chip microcomputer of low-power consumption, and carries out strict power management control, and concrete grammar is: temporary transient idle device all cuts off the power supply, and single-chip microcomputer and wireless transceiver circuit enter dormant state automatically when not working.
Whole warmhouse booth humiture collection communicating system based on wireless sensor network comprises to be measured warmhouse booth humiture and local liquid crystal display mode of operation and measures warmhouse booth humiture and two kinds of mode of operations of remote monitoring mode of operation.
In measuring warmhouse booth humiture and local liquid crystal display mode of operation, the wireless transceiver circuit and the supervising device 14 that are provided with in the measured node 11 are not worked, the data of single-chip microcomputer timing acquiring Temperature Humidity Sensor are controlled liquid crystal display displays Current Temperatures and humidity then.
In measuring warmhouse booth humiture and remote monitoring mode of operation, as follows to being provided with of communication system: liquid crystal display device is not worked; Measured node 11 powered on back preceding 10 minutes in, for setting up the route stage, single-chip microcomputer was gathered the data of a Temperature Humidity Sensor in per 2 seconds, and data are sent by wireless transceiver circuit, wireless transceiver circuit is intercepted the packet that neighbor node sends simultaneously, the identity of record neighbor node indicates number (Identity is called for short ID), to set up routing table; It is the route stabilization sub stage later on, the transmission data rate of single-chip microcomputer can be set by monitor terminal, monitor terminal has an input media, makes the user control the speed that sends data by this input media, and the transmission data rate that acquiescence is set is to send once in per 30 minutes.Node sends to monitor terminal to packet according to setting up good path by the multi-hop mode, to save energy consumption, reduces redundant data.
It should be noted last that above embodiment is only unrestricted in order to technical scheme of the present invention to be described.Although the present invention is had been described in detail with reference to embodiment, those of ordinary skill in the art is to be understood that, technical scheme of the present invention is made amendment or is equal to replacement, do not break away from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (8)
1. warmhouse booth humiture collection communicating system based on wireless sensor network comprises:
The wireless sensor network of forming by the measured node that is distributed in the warmhouse booth;
The supervising device that is connected and forms with monitor terminal by base-station node;
Radio communication between described base-station node and the described wireless sensor network.
2. according to the described warmhouse booth humiture collection communicating system of claim 1, it is characterized in that, constitute the wireless senser MANET by communication between the measured node of described wireless sensor network based on wireless sensor network.
3. according to the described warmhouse booth humiture collection communicating system of claim 1, it is characterized in that one of them measured node of described base-station node and described wireless sensor network is carried out radio communication based on wireless sensor network.
4. according to the described warmhouse booth humiture collection communicating system of claim 1 based on wireless sensor network, it is characterized in that, described measured node is to comprise: be used to measure the Temperature Humidity Sensor of the temperature and humidity information of surrounding environment, the wireless transceiver circuit that is used for carrying out with neighbours' measured node radio communication shows that with being used to the display device of measurement result is connected with a data processor respectively, it is the measured node power supply that each described measured node has a power supply.
5. according to the described warmhouse booth humiture collection communicating system of claim 4, it is characterized in that described power supply is a lithium battery based on wireless sensor network.
6. according to the described warmhouse booth humiture collection communicating system of claim 1 based on wireless sensor network, it is characterized in that described monitor terminal is set to local mode of operation or two kinds of patterns of remote monitoring mode of operation of showing by the transmitting control commands communication system; Show that in this locality the wireless transceiver circuit and the supervising device that are provided with in the measured node are not worked in the mode of operation, the data of described single-chip microcomputer timing acquiring Temperature Humidity Sensor are also controlled display device demonstration Current Temperatures and humidity; In the remote monitoring mode of operation, communication system is provided with as follows: display device is not worked, measured node is set to power on back n minute in, the data that the every m of described single-chip microcomputer gathers a Temperature Humidity Sensor second, and data are sent by wireless transceiver circuit, wireless transceiver circuit is intercepted the packet that neighbor node sends simultaneously, and the identity of record neighbor node indicates number, to set up routing table; In the route stabilization sub stage, the transmission data rate of single-chip microcomputer is controlled by monitor terminal, and measured node sends to monitor terminal to packet according to setting up good path by the multi-hop mode; Described n is any real number between the 10-30, and m is any real number between the 1-20.
7. according to the described warmhouse booth humiture collection communicating system of claim 6 based on wireless sensor network, it is characterized in that, described monitor terminal has an input media, make the user control the speed that sends data by this input media, acquiescence is set, and to send data rate be to send once in per 30 minutes.
8. according to each described warmhouse booth humiture collection communicating system of claim 1-7, it is characterized in that described monitor terminal is a computing machine based on wireless sensor network.
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2006101696542A CN100504948C (en) | 2006-12-26 | 2006-12-26 | Warmhouse booth humiture collection communicating system based on wireless sensor network |
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| CNB2006101696542A CN100504948C (en) | 2006-12-26 | 2006-12-26 | Warmhouse booth humiture collection communicating system based on wireless sensor network |
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| CN101211498A true CN101211498A (en) | 2008-07-02 |
| CN100504948C CN100504948C (en) | 2009-06-24 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101951633A (en) * | 2010-09-16 | 2011-01-19 | 江苏省电力公司无锡供电公司 | Wireless sensor network technology based computer-room temperature and humidity online monitoring system |
| WO2011023024A1 (en) * | 2009-08-26 | 2011-03-03 | 中兴通讯股份有限公司 | Monitoring message transmission method and system |
| CN102685212A (en) * | 2012-04-09 | 2012-09-19 | 南京龙渊微电子科技有限公司 | Internet of things based temperature and humidity monitoring system for mine and implementation method thereof |
| CN104471499A (en) * | 2013-07-11 | 2015-03-25 | 生科技有限公司 | Plant monitoring station, plant monitoring system and method |
| CN104954064A (en) * | 2015-04-30 | 2015-09-30 | 无锡悟莘科技有限公司 | Wireless networking system |
| CN105865526A (en) * | 2016-05-13 | 2016-08-17 | 齐鲁工业大学 | Distributed greenhouse temperature and humidity detection system based on wireless sensor network |
| CN107833450A (en) * | 2017-11-17 | 2018-03-23 | 成都正光恒电子科技有限责任公司 | A kind of Building Indoor Environment humiture collection communicating system based on Internet of Things |
| CN108171952A (en) * | 2018-01-03 | 2018-06-15 | 程丹秋 | Warmhouse booth humiture collection communicating system based on wireless sensor network |
| CN108594735A (en) * | 2018-01-02 | 2018-09-28 | 潘彦伶 | Medical environment intelligent monitor system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020031101A1 (en) * | 2000-11-01 | 2002-03-14 | Petite Thomas D. | System and methods for interconnecting remote devices in an automated monitoring system |
| US7788970B2 (en) * | 2002-10-28 | 2010-09-07 | Digital Sun, Inc. | Wireless sensor probe |
| US7436789B2 (en) * | 2003-10-09 | 2008-10-14 | Sarnoff Corporation | Ad Hoc wireless node and network |
-
2006
- 2006-12-26 CN CNB2006101696542A patent/CN100504948C/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011023024A1 (en) * | 2009-08-26 | 2011-03-03 | 中兴通讯股份有限公司 | Monitoring message transmission method and system |
| CN101951633A (en) * | 2010-09-16 | 2011-01-19 | 江苏省电力公司无锡供电公司 | Wireless sensor network technology based computer-room temperature and humidity online monitoring system |
| CN102685212A (en) * | 2012-04-09 | 2012-09-19 | 南京龙渊微电子科技有限公司 | Internet of things based temperature and humidity monitoring system for mine and implementation method thereof |
| CN104471499A (en) * | 2013-07-11 | 2015-03-25 | 生科技有限公司 | Plant monitoring station, plant monitoring system and method |
| CN104954064A (en) * | 2015-04-30 | 2015-09-30 | 无锡悟莘科技有限公司 | Wireless networking system |
| CN105865526A (en) * | 2016-05-13 | 2016-08-17 | 齐鲁工业大学 | Distributed greenhouse temperature and humidity detection system based on wireless sensor network |
| CN107833450A (en) * | 2017-11-17 | 2018-03-23 | 成都正光恒电子科技有限责任公司 | A kind of Building Indoor Environment humiture collection communicating system based on Internet of Things |
| CN108594735A (en) * | 2018-01-02 | 2018-09-28 | 潘彦伶 | Medical environment intelligent monitor system |
| CN108171952A (en) * | 2018-01-03 | 2018-06-15 | 程丹秋 | Warmhouse booth humiture collection communicating system based on wireless sensor network |
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| CN100504948C (en) | 2009-06-24 |
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Effective date of registration: 20110110 Address after: 100080, room 9, No. 1701 West Fourth Ring Road, Haidian District, Beijing Co-patentee after: Beijing Dongfangjianyu Institute of Concrete Science & Technology Limited Compan Patentee after: Beijing Dingsoft Technology Co.,Ltd. Co-patentee after: Beijing Jinsheng Ding mineral products Co. Ltd. Address before: 100080 Haidian District, Zhongguancun Academy of Sciences, South Road, No. 6, No. Patentee before: Institute of Computing Technology, Chinese Academy of Sciences |
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