CN106027359A - Novel Internet of things platform - Google Patents
Novel Internet of things platform Download PDFInfo
- Publication number
- CN106027359A CN106027359A CN201610647804.XA CN201610647804A CN106027359A CN 106027359 A CN106027359 A CN 106027359A CN 201610647804 A CN201610647804 A CN 201610647804A CN 106027359 A CN106027359 A CN 106027359A
- Authority
- CN
- China
- Prior art keywords
- node
- data
- sensor
- relay
- host node
- 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.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
- G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by the network communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
Abstract
The invention discloses a novel Internet of things platform. The novel Internet of things platform comprises a host node 88MZ100 and a plurality of auxiliary nodes 88MZ100. The auxiliary nodes 88MZ100 are in data communication with the host node 88MZ100 through wireless communication based on a ZigBee protocol. Each auxiliary node 88MZ100 is in data connection with a corresponding sensor through an AD converter. Each auxiliary node 88MZ100 is in signal connection with a corresponding agricultural device through a relay. Data collected by the sensors is transmitted to the auxiliary nodes 88MZ100 through the AD converter, the auxiliary nodes 88MZ100 transmit the data to the host node 88MZ100, the host node 88MZ100 judges whether the data exceeds a threshold value or not, and if yes, the agricultural device connected with the relay is controlled to work. A power source is electrically connected with the sensors, the auxiliary nodes 88MZ100, the relay and the agricultural devices.
Description
Technical field
The present invention relates to electronic communication technology field, particularly relate to a kind of novel platform of internet of things.
Background technology
Agricultural production is still that indispensable for modern society, but traditional agriculture produces and needs in a large number
Manpower, take a substantial amount of time, be the work wasted time and energy, inefficiency.And existing use
Internet of things system in agricultural production then utilizes the sensor network that big quantity sensor is constituted, and monitors agriculture in real time
The parameter of industry production environment.But, existing agricultural Internet of things system lacks self-correcting mechanism.
Summary of the invention
In order to overcome above-mentioned problem of the prior art, the invention provides a kind of novel platform of internet of things.This
Invention then can be within the specific limits without manually starting some machines and be automatically adjusted production environment.And
Kernel of the present invention uses 88MZ100, it is provided that industry rs most integrated level, it is thus possible to substantially improving performance.
The novel platform of internet of things of one that the present invention provides.Described novel platform of internet of things includes: 88MZ100
Host node and some 88MZ100 are from node；88MZ100 passes through channel radio from node based on Zigbee protocol
Letter and 88MZ100 host node data communication.
Each 88MZ100 passes through a/d converter data cube computation from node with respective sensor.
Each 88MZ100 is connected by relay signal with corresponding agricultural equipment from node.
The data of sensor acquisition, are transferred to 88MZ100 from node by a/d converter, 88MZ100 from
Node transfers data to 88MZ100 host node, and 88MZ100 host node judges whether data exceed threshold value,
If it was exceeded, controlling 88MZ100 from the output pin of node is pull-up level so that during relay leaves
Disconnected, turn-on power, control the agricultural equipment being connected with relay further.
Power supply electrically connects from node, relay and agricultural equipment with sensor, 88MZ100 respectively.
Preferably, described sensor is: DHT11 sensor, module MQ-2 smog gas sensor, light
Quick resistive module and/or soil humidity sensor.
Preferably, 88MZ100 host node is connected with PC end serial ports, and pc client is according to the form of broken line graph
Analog data real-time rendering becomes figure, and part 0,1 numerical data then shows with two kinds of graphic forms of switch.
Make graphical data, it appears more directly perceived.
Beneficial effect: the novel platform of internet of things of the present invention, by sensor acquisition data, and passes through nothing
Line communication transmits data to host node, then uploads to client.User can be realized at a distance
Monitoring the environment around this platform, this platform can also carry out self regulation simply.Thus be greatly saved
Manpower, improves production efficiency, and environment-adapting ability is strong.
Accompanying drawing explanation
The one novel platform of internet of things hardware architecture diagram that Fig. 1 provides for the embodiment of the present invention.
Flow process between one novel platform of internet of things PC end and host node that Fig. 2 provides for the embodiment of the present invention
Figure.
Accompanying drawing identifies: 1. sensor；2.88MZ100 from node；3. power supply；4. relay；5. illumination apparatus；
6. humidifier.
Detailed description of the invention
Technical scheme and the technique effect reached for making to present invention solves the technical problem that, using are clearer,
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.It is understood that this place
The specific embodiment described is used only for explaining the present invention, rather than limitation of the invention.Further need exist for
Bright, for the ease of describing, accompanying drawing illustrate only part related to the present invention rather than full content.
Refer to Fig. 1 and Fig. 2, the novel platform of internet of things operation principle of the present embodiment is as follows:
Sensor is by DHT11 sensor, module MQ-2 smog gas sensor, photoconductive resistance module, soil
Humidity sensor.Gather the humiture of surrounding, hazardous gas concentration, illumination, soil moisture etc. respectively
Parameter becomes exact numerical by AD conversion.Platform determines whether to exceed threshold value receiving data, if super
Going out, the pin of sensor can export low and high level, gathers the low and high level of digital output pin and simulates defeated
Go out the data of pin, decide whether whether 88MZ100 from the output pin of node in code further
Draw level, thus reach to control the purpose of relay switch, control the electrical equipment being connected with relay further.
Example: when intensity of illumination is less than designated value, the control pin of GPIO_5 pin output high level to relay,
Making relay open interruption, turn-on power, light-emitting device startup sends light.Soil humidity sensor and adding
Feedback regulation between wet device is also in compliance with this principle.Meanwhile, 88MZ100 from node based on Zigbee protocol
It upload the data to 88MZ100 host node by radio communication.88MZ100 host node is connected with PC end serial ports,
The form at pc client graphically interface is by data display out.
Specific works flow process is as follows: first powers to power supply 3 node, powers for whole device, it is desirable to voltage
Scope is 5 to 12V.Then being separately turned on the on and off switch on 88MZ100 chip, now sensor starts to adopt
Collection information, 88MZ100 converts thereof into data from node by A/D.88MZ100 is uploaded to by radio communication
Host node, 88MZ100 host node is connected with PC, and the data received are shown by PC with visualization interface.
Wherein, in this platform of internet of things, the 88MZ100 of photoconductive resistance module is from node and soil humidity sensor
88MZ100 be also connected with relay 4 from node.When intensity of illumination is less than designated value, photoconductive resistance mould
The 88MZ100 of block exports high level from node to Control port, makes relay work, illumination apparatus
Circuit ON, illumination apparatus 5 is luminous.In like manner, when soil moisture is less than designated value, soil moisture passes
The 88MZ100 of sensor exports to Control port from node, humidifier circuit ON, humidifier 6 work
Make.
The present invention can automatically monitor environment, and has simple regulatory mechanism.This Platform Designing passes through cloth
Put each sensor in booth and realize monitoring.Collected respectively by sensor the temperature in air,
Light conditions, monitoring fire condition and soil regime in humidity condition and environment.And the number that will collect
According to by being wirelessly transmitted on 88MZ100 host node chip, then upload on computer and process,
Data after processing are shown on graphic interface, it is simple to management personnel check.
It is necessary to be controlled according to data after data monitoring realization.When optical sensor detects that light is not
During foot, corresponding port can pull up level, whether is connected by the low and high level automatic control relay of port
Make bulb luminous, thus increase illumination；When soil humidity sensor detects that soil moisture is inadequate when,
Humidifier will be made to work by controlling relay, thus the moisture needed for ensureing plant growth.
Finally, management personnel can not only observe various ambient parameter on computers, moreover it is possible to sees relevant control
The working condition of equipment；Mobile phone is installed relevant APP, the ring in booth can be monitored on mobile phone in real time
Border changes.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, rather than to it
Limit；Although the present invention being described in detail with reference to foregoing embodiments, the ordinary skill of this area
Personnel are it is understood that the technical scheme described in foregoing embodiments is modified by it, or in the middle part of it
Divide or all technical characteristic carries out equivalent, do not make the essence of appropriate technical solution depart from the present invention each
The scope of embodiment technical scheme.
Claims (3)
1. a novel platform of internet of things, it is characterised in that described novel platform of internet of things includes: 88MZ100
Host node and some 88MZ100 are from node；88MZ100 passes through radio communication from node based on Zigbee protocol
With 88MZ100 host node data communication；
Each 88MZ100 passes through a/d converter data cube computation from node with respective sensor；
Each 88MZ100 is connected by relay signal with corresponding agricultural equipment from node；
The data of sensor acquisition, are transferred to 88MZ100 from node by a/d converter, 88MZ100 from
Node transfers data to 88MZ100 host node, and 88MZ100 host node judges whether data exceed threshold value,
If it was exceeded, controlling 88MZ100 from the output pin of node is pull-up level so that during relay leaves
Disconnected, turn-on power, control the agricultural equipment being connected with relay further；
Power supply electrically connects from node, relay and agricultural equipment with sensor, 88MZ100 respectively.
The novel platform of internet of things of one the most according to claim 1, it is characterised in that described sensing
Device is: DHT11 sensor, module MQ-2 smog gas sensor, photoconductive resistance module and/or soil
Humidity sensor.
The novel platform of internet of things of one the most according to claim 1, it is characterised in that 88MZ100
Host node is connected with PC end serial ports, pc client according to the form of broken line graph by analog data real-time rendering
Becoming figure, part 0,1 numerical data then shows with two kinds of graphic forms of switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610647804.XA CN106027359A (en) | 2016-08-09 | 2016-08-09 | Novel Internet of things platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610647804.XA CN106027359A (en) | 2016-08-09 | 2016-08-09 | Novel Internet of things platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106027359A true CN106027359A (en) | 2016-10-12 |
Family
ID=57134547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610647804.XA Pending CN106027359A (en) | 2016-08-09 | 2016-08-09 | Novel Internet of things platform |
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| Country | Link |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201607248U (en) * | 2009-12-31 | 2010-10-13 | 北京京鹏环球科技股份有限公司 | Intelligent data acquisition and analysis instrument for greenhouse environment information |
| CN201967144U (en) * | 2010-12-31 | 2011-09-07 | 北京京鹏环球科技股份有限公司 | Greenhouse wireless remote plant physiological and ecological monitoring system based on ZigBee and 3G (The 3rd Generation Telecommunication) network |
| CN204028731U (en) * | 2014-07-23 | 2014-12-17 | 烟台惠通网络技术有限公司 | Based on the agricultural greenhouse planting environment supervisory system of ZigBee technology |
| CN105242621A (en) * | 2015-10-22 | 2016-01-13 | 北京石油化工学院 | Agriculture greenhouse environment monitoring system communication method |
| CN205426238U (en) * | 2016-03-30 | 2016-08-03 | 河北泽润信息科技有限公司 | Wisdom agricultural monitoring platform based on thing networking |
-
2016
- 2016-08-09 CN CN201610647804.XA patent/CN106027359A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201607248U (en) * | 2009-12-31 | 2010-10-13 | 北京京鹏环球科技股份有限公司 | Intelligent data acquisition and analysis instrument for greenhouse environment information |
| CN201967144U (en) * | 2010-12-31 | 2011-09-07 | 北京京鹏环球科技股份有限公司 | Greenhouse wireless remote plant physiological and ecological monitoring system based on ZigBee and 3G (The 3rd Generation Telecommunication) network |
| CN204028731U (en) * | 2014-07-23 | 2014-12-17 | 烟台惠通网络技术有限公司 | Based on the agricultural greenhouse planting environment supervisory system of ZigBee technology |
| CN105242621A (en) * | 2015-10-22 | 2016-01-13 | 北京石油化工学院 | Agriculture greenhouse environment monitoring system communication method |
| CN205426238U (en) * | 2016-03-30 | 2016-08-03 | 河北泽润信息科技有限公司 | Wisdom agricultural monitoring platform based on thing networking |
Non-Patent Citations (2)
| Title |
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| 杨玮 等: "基于ZigBee技术的温室无线智能控制终端开发", 《农业工程学报》 * |
| 路秋生: "LED智能调光与调光控制", 《电源世界》 * |
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Application publication date: 20161012 |