CN106802604A - A kind of intelligent fish pond early warning system based on Internet of Things - Google Patents
A kind of intelligent fish pond early warning system based on Internet of Things Download PDFInfo
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- CN106802604A CN106802604A CN201710117325.1A CN201710117325A CN106802604A CN 106802604 A CN106802604 A CN 106802604A CN 201710117325 A CN201710117325 A CN 201710117325A CN 106802604 A CN106802604 A CN 106802604A
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- fish pond
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- early warning
- internet
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- 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
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
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- 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
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24215—Scada supervisory control and data acquisition
Abstract
The present invention is a kind of intelligent fish pond early warning system based on Internet of Things, is made up of bottom sensing module, server end and smart mobile phone.Its implementation process is, using sensor monitor in real time, tracking fishpond water quality environment, the parameters such as pH value, temperature, the dissolved oxygen amount that sensor device is first gathered it to water body carry out effective packet transaction, the data obtained is sent to server end in certain sequence, and in the factually existing permanent preservation of server end logarithm.The app at Android phone end is called analysis to data afterwards, according to packet by Data Integration, water quality condition combination future weather conditions is provided into early warning, the timely adjustment so as to user to assurance and the medication of fish pond integrality.
Description
Technical field
The invention belongs to field of intelligent control technology, and in particular to a kind of intelligent fish pond early warning system based on Internet of Things.
Background technology
The fishery traditional history of China is long, and the fishery of China at present is in from traditional fishery to modernization fishery and makes the transition
Critical period, traditional fishery has risk big, and scale dispersion is unfavorable for the shortcomings of market is transferred, with gathered cultural technique,
Equipment technology is compared with the extensive modernization cultural technique of information technology does not have competitive advantage completely.In China, aquatic products
There is provided the 27.3% of consumer's protein uptake total amount, but the tellurian ocean for occupying seventy percent area but only provides people
/ 10th of class all foodstuffs, the fishery of China's cultivation accounts for more than the 70% of whole world output.
In terms of sensing equipment, developed countries from the nursery of crops, production, harvest until storage is alleviated, pass
Sensor technology has obtained relatively broad application, the various different applications such as including temperature sensor, humidity sensor, optical sensor
The agricultural sensor of target.But China Fisheries are still crude management at present, substantial amounts of resource is consumed.Many areas lack
Few necessary monitoring water quality, has abnormal with regard to a large amount of medications once fish, in addition to causing unnecessary waste can also to it is natural with
Aquatic products cause very big pollution.Because fishery is concerning environmental protection, food security and the big key areas of water pollution three, therefore
The intellectuality of fishery, safe, systematization seem particularly necessary.
Internet of Things be one by Intellisense, identification technology and general fit calculation, one of the fusion application of Ubiquitous Network
New technology, is referred to as after the third time technological innovation in world information industry evolution after computer, internet by industrial quarters
Tide.At present, in monitoring agricultural environment field, the main integrated use high-tech of some developed countries such as the U.S., France and Japan
Skill means build advanced monitoring agricultural environment network, by advanced sensor senses technology, data fusion transmission technology
And Internet technology sets up the IT application to agriculture platform in the covering whole nation, realizes the automatic monitoring to agroecological environment, protect
Demonstrate,prove the sustainable development of agroecological environment.For example, the U.S. has formd pressures on ecology and environment collection-information transmission processing-letter
Cease the layered architecture of issue.France is forecast to diastrous weather using communication satellite technology, pest and disease damage is surveyed
Report.And in terms of water quality environment measurement, aquaculture has requirement very high to environment, this real time information to monitoring water quality
Feedback proposes requirement very high.
Under the background of technology of Internet of things, how by using sensor and cell-phone customer terminal are combined, water quality being believed
Breath is supplied to raiser in real time, and makes corresponding early warning to current breeding situations by following weather forecast so that use in fish pond
Medicine more reasonable standard, the occurrence frequency for reducing unusual condition is an of great value problem.
The content of the invention
Real-time water quality information can be provided for peasant household present invention is primarily aimed at one kind is provided for problem above, and tied
Close the Internet of Things fishery cultivating monitoring system that future weather conditions provide breed in stew situation early warning.
To reach above-mentioned purpose, the technical scheme is that a kind of intelligent fish pond early warning system based on Internet of Things, bag
Include：Bottom sensing module, signal processing module, control server and intelligent mobile terminal, bottom sensing module include monitoring fish
The sensor of pool environment；Signal processing module includes A/D modular converters, preceding road single-chip microcomputer and Zigbee radio receiving transmitting modules；Control
Control server is an application program, is responsible for access authentication, management control and the fish pond real-time monitoring letter of intelligent mobile terminal
The transmission of breath；The analog signal that the sensor is collected is input to A/D modular converters, is transported to by after single-chip microcomputer treatment
Zigbee radio receiving transmitting modules, road single-chip microcomputer after the connection of Zigbee wireless modules, the data that sensor is collected pass through RS232
Serial port sends control server to, and the data that control server will be received carry out network by WLAN and intelligent mobile terminal
Communication.
Further, the sensor includes temperature sensor, PH combination electrodes, pH value detection module, dissolved oxygen quantity sensor.
Above-mentioned intelligent mobile terminal includes Android operation system, touching display screen, CPU and wireless interface module.
Compared with prior art, the beneficial effects of the present invention are：
1, the present invention compared to for main product in the market in the absence of the redundancy feature such as feeding, oxygenation, thus
It is cheap, it is easy to be promoted in the middle of raiser；
2, cloud server is not relied on, lost without concern of data, therefore independence is strong.
Brief description of the drawings
Fig. 1 is the structural representation of bottom sensing module.
Fig. 2 is upper computer module schematic diagram.
Specific embodiment
In conjunction with accompanying drawing, the present invention is further detailed explanation.
System of the invention is made up of bottom sensing module, server end and smart mobile phone.As shown in figure 1, bottom is perceived
Module includes temperature sensor, PH combination electrodes, pH value detection module, dissolved oxygen electrode, single-chip microcomputer and Zigbee module.
Fig. 2 is upper computer module schematic diagram.ZigBee wireless communication modules receive the data message of each sensor node,
PC server is sent to using RS232 serial ports.
Server is controlled for an application program, is responsible for access authentication, management control and the fish pond of intelligent mobile terminal
The transmission of real-time monitoring information；
Intelligent mobile terminal includes Android operation system, touching display screen, CPU and wireless interface module.
The present invention is further understood and implemented for ease of those skilled in the art, and examples below is now provided：
1) water quality method is detected
In the management system of fish pond, water temperature, PH and DO constitutes the water quality environment breeded fish, and we are completed using following chip
Sensing and measurement.
Temperature sensor uses DSl8820 chips.Measurement temperature scope is -55 DEG C~+125, in the range of -10~+85,
Precision is ± 2 for the precision of ± 0.5, DS1822 is poor.
PH sensors are hydrogen ion concentration and to be converted into the sensing of corresponding usable output signal in detecting measured object
Device, is generally made up of chemical part and signal transmission part.PH sensors are commonly used to carry out the Industrial Measurement to materials such as solution, water
Amount.Sensor selects E-201-C type rechargeable type compound electrodes.
Dissolved oxygen detection DO-952 type dissolved oxygen electrodes, belong to polarogram type Dissolved oxygen membrane electrode, positive electricity extremely silver-colored (Ag), the moon
Electrode is platinum (Pt) or golden (Au) composition, between the two full of electrolyte, is characterized in long lifespan, and electrode response time is short.
System obtains water quality condition using the different sensing module of three of the above, is changed electric signal using modular converter
It is data signal, eventually through being sent in cell-phone customer terminal twice.
2) server side to monitor platform
ZigBee wireless communication modules receive the data message of each sensor node, are sent to using RS232 serial ports
PC server, server section is mainly realized using Java combinations database and SOCKET network programmings.System uses mould
Blockization is programmed, and after program is performed, startup of server serial communication program first, baud rate selects 9600bit/s, receives bottom
Data and status information, transmit fish pond real time information to Android client while starting SOCKET and communicating.
3) Android client is built
Android system completes interface using script, and the system mainly includes login interface, function of tonic chord interface
And parameter setting.Main control interfaces at different levels can be clicked to enter in function of tonic chord interface, it is a certain in the control interface real-time reception
The ambient parameters such as temperature, pH value, water level, the oxygen dissolved in fish pond simultaneously show, while bottom control is by the instantaneous operating conditions of motor
It is sent to mobile phone.
Server can be communicated with multiple cell-phone customer terminals simultaneously, be that each client distributes 1 port numbers, user
The IP address and communication port numbers for obtaining server after system first from database are logged into, is then started and is received 1 group
Ambient parameter.
4) Communication Module Design
Communication module mainly uses SOCKET communication modes, and SOCKET (socket) is a kind of level of abstraction, and application program is led to
It is crossed to send and receive data.Application program can be added in network using SOCKET, and with consolidated network
Other application programs communicated.Application program on one computer can be by another meter to the information that SOCKET writes
Another application program on calculation machine reads, and vice versa.In order to improve the communication efficiency of system, the reception that SOCKET is communicated
Part performs in independent thread Thread, to ensure the fast reaction performance of system.
First with the domain name (IP address) of server and port new SOCKET is created to connect, by the port numbers to
Server sends connection request, if connection is unsuccessful, throw exception.It is successfully connected rear client terminal start-up to intercept, prepares to receive
From the ambient parameter information that server designated port sends, system sets each group of fish pond environmental data, specific to receive ginseng
Number format is：No. 1 fish pond temperature, No. 1 fish pond pH value, No. 1 fish pond water level, No. 1 fish pond dissolved oxygen, No. 2 fish pond temperature, No. 2 fishes
Pool pH value, No. 2 fish pond water levels, No. 2 fish pond dissolved oxygens.
5) data access and analysis module are designed
The SQLite databases that system is used are embedded databases of increasing income, and are a kind of SQL numbers unrelated with operating system
It is small with overhead according to storehouse, recall precision characteristic high.Database is used at two in the system is designed, i.e., is set in parameter
Put and data access module in.In parameter setting module, in order to improve the user-friendly for operation of system, user can set manually
Mailing address and port are put, is added in database, once setting can be with persistence, and system is searched for automatically in communication next time
Database, takes out messaging parameter and remote server is communicated, if server address changes, it is only necessary to change client
Messaging parameter in the communications database at end.In data access module, the water come to remote server transmission is realized
Matter ambient parameter carries out data storage, updates and inquires about writing function in real time.
Android app are received after the data that higher level equipment transmission comes, and are judged automatically according to normal value, if
The water quality data of any one occurs exception will send alarm to user, point out the present water quality of user to be in this
Within risk range.If data gun-ho, but system detectio will undergo mutation to this two days weather, then system
Early warning will be sent, reminds fish family to carry out prevention work to tackle weather anomaly on the horizon.When weather stable data
When normal, the prompting for all going well will be sent.
System work process includes following 5 steps：
11) the water quality feelings in target fish pond are detected in real time using PH sensors, dissolved oxygen quantity sensor, temperature sensor etc.
Condition, encodes sensor in data summarization equipment, and pH value that sensor is gathered, temperature, dissolved oxygen amount be grouped effectively
Treatment；
12) Zigbee wireless modules connect the data is activation for collecting sensor after single-chip microcomputer to PC ends, the other end
Terminal node receives data and is transferred to local control server by serial communication；
13) data that control server will be received carry out network service by WLAN and Android phone client；
14) app of Android phone client uses SQlite databases, realizes what remote server transmission was come
Water quality environment parameter carries out data storage, updates and inquires about writing function in real time.Database is called analysis to data,
According to different packets by Data Integration, generation with region where sensor be division, PH, temperature, dissolved oxygen value anaplasia at any time
The broken line graph of change, is easy to user to the assurance of fish pond integral status and the timely adjustment to fish pond.
Claims (3)
1. a kind of intelligent fish pond early warning system based on Internet of Things, it is characterised in that including：Bottom sensing module, signal transacting
Module, control server and intelligent mobile terminal, bottom sensing module include the sensor of monitoring fish pond environment；Signal transacting mould
Block includes A/D modular converters, preceding road single-chip microcomputer and Zigbee radio receiving transmitting modules；Control server for an application program, bear
Blame access authentication, management control and the transmission of fish pond real-time monitoring information of intelligent mobile terminal；The sensor is collected
Analog signal be input to A/D modular converters, by being transported to Zigbee radio receiving transmitting modules after single-chip microcomputer treatment, Zigbee without
Road single-chip microcomputer after wire module connection, the data that sensor is collected send control server to by RS232 serial ports, control
The data that server will be received carry out network service by WLAN and intelligent mobile terminal.
2. the intelligent fish pond early warning system based on Internet of Things according to claim 1, it is characterised in that the sensor bag
Include temperature sensor, PH combination electrodes, pH value detection module, dissolved oxygen quantity sensor.
3. the intelligent fish pond early warning system based on Internet of Things according to claim 1, it is characterised in that the intelligent mobile
Terminal includes Android operation system, touching display screen, CPU and wireless interface module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710117325.1A CN106802604A (en) | 2017-03-01 | 2017-03-01 | A kind of intelligent fish pond early warning system based on Internet of Things |
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| CN201710117325.1A CN106802604A (en) | 2017-03-01 | 2017-03-01 | A kind of intelligent fish pond early warning system based on Internet of Things |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107331111A (en) * | 2017-09-02 | 2017-11-07 | 谢永航 | A kind of speech interactive fishpond water quality monitoring alarm device based on GSM |
| CN110501984A (en) * | 2019-08-27 | 2019-11-26 | 广东渔易水产科技有限责任公司 | Aquaculture equipment intelligent wireless management method |
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| US20070251461A1 (en) * | 2006-04-28 | 2007-11-01 | Biomatix Systems | Remote Aquatic Environment Control And Monitoring Systems, Processes, and Methods of Use Thereof |
| CN102645927A (en) * | 2012-05-14 | 2012-08-22 | 四川天星照明工程设计有限公司 | Monitoring system for aquaculture environment of fresh-water fish on basis of wireless sensor network |
| CN204579513U (en) * | 2015-04-21 | 2015-08-26 | 西安航空学院 | Based on the fishpond water quality fish pond monitoring system of radio sensor network monitoring node |
| CN205787975U (en) * | 2016-05-23 | 2016-12-07 | 扬州大学 | A kind of fish pond oxygenation control system based on sensor network |
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2017
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070251461A1 (en) * | 2006-04-28 | 2007-11-01 | Biomatix Systems | Remote Aquatic Environment Control And Monitoring Systems, Processes, and Methods of Use Thereof |
| CN102645927A (en) * | 2012-05-14 | 2012-08-22 | 四川天星照明工程设计有限公司 | Monitoring system for aquaculture environment of fresh-water fish on basis of wireless sensor network |
| CN204579513U (en) * | 2015-04-21 | 2015-08-26 | 西安航空学院 | Based on the fishpond water quality fish pond monitoring system of radio sensor network monitoring node |
| CN205787975U (en) * | 2016-05-23 | 2016-12-07 | 扬州大学 | A kind of fish pond oxygenation control system based on sensor network |
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| 翟天翔等: "《基于物联网的渔业养殖监控预警***设计与实现》", 《《物联网与无线通信-第二节全国物联网技术与应用学术会议和第十一届全国无线电应用于管理学术会议论文集》 * |
Cited By (2)
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|---|---|---|---|---|
| CN107331111A (en) * | 2017-09-02 | 2017-11-07 | 谢永航 | A kind of speech interactive fishpond water quality monitoring alarm device based on GSM |
| CN110501984A (en) * | 2019-08-27 | 2019-11-26 | 广东渔易水产科技有限责任公司 | Aquaculture equipment intelligent wireless management method |
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Application publication date: 20170606 |