CN204313879U - Aquaculture water quality monitoring system - Google Patents
Aquaculture water quality monitoring system Download PDFInfo
- Publication number
- CN204313879U CN204313879U CN201420828711.3U CN201420828711U CN204313879U CN 204313879 U CN204313879 U CN 204313879U CN 201420828711 U CN201420828711 U CN 201420828711U CN 204313879 U CN204313879 U CN 204313879U
- Authority
- CN
- China
- Prior art keywords
- sensor
- node
- water quality
- monitoring system
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y02B60/50—
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model relates to a kind of aquaculture water quality monitoring system, comprise wireless sensor network node and local monitoring center, wireless sensor network node comprises sensor node, routing node and aggregation node, routing node is served as by sensor node, sensor node comprises sensor assembly, processor module, wireless communication module and power management module, sensor assembly sends the data message of collection to processor module, processor module sends the data to aggregation node by wireless communication module, and aggregation node is by data upload extremely local monitoring center.The utility model gathers water quality condition parameter by sensing node, sends to monitoring host computer, realize the dynamic monitoring of aquaculture water by wireless network.Add solar powered, economize energy simultaneously.
Description
Technical field
The utility model belongs to Internet of Things application, is specifically related to a kind of aquaculture water quality monitoring system.
Background technology
" breed fish and first support water ", Cultivated water is the living environment of cultured fishes, and the quality of breeding environment is directly connected to the g and D of cultured fishes, thus decides the height of aquatic product quality and output.In recent years; along with aquaculture scale, the improving constantly of intensive degree, cultivation kind increase the increase with cultivation density, Cultivated water water quality environment worsens increasingly; disease incidence is more and more higher, causes fish quality problem thus and also becomes increasingly conspicuous.Therefore, in the urgent need to building a kind of aquaculture water quality environmental monitoring system, to understand the water quality condition of cultured fishes living environment in time, thus taking effective measures regulation and control water quality, ensureing fish quality, reach safety, efficiently production object.The method that traditional water quality monitoring adopts instrument to operate in conjunction with artificial experience, exist time and effort consuming, monitoring range little, sample uneven, monitoring periods is long, can not reflect the drawbacks such as the dynamic change of water environment in real time.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of aquaculture water quality monitoring system, gathers water quality condition parameter, send to monitoring host computer, realize the dynamic monitoring of aquaculture water by wireless network by sensing node.
The technical solution of the utility model is: a kind of aquaculture water quality monitoring system, comprise wireless sensor network node and local monitoring center, described wireless sensor network node comprises sensor node, routing node and aggregation node, routing node is served as by sensor node, described sensor node comprises sensor assembly, processor module, wireless communication module and power management module, sensor assembly sends the data message of collection to processor module, processor module sends the data to aggregation node by wireless communication module, aggregation node is by data upload extremely local monitoring center.Described sensor assembly comprises water quality sensor and signal conditioning circuit, and the signal of collection is sent to processor module by described water quality sensor after signal conditioning circuit process.Described water quality sensor comprises dissolved oxygen sensor, temperature sensor and PH sensor.Described power management module comprises solar panels, current-limiting circuit, secondary DC-DC conversion circuit, lithium battery, solar panels are by secondary DC-DC conversion circuit and current-limiting circuit to lithium cell charging, and lithium battery passes through secondary DC-DC conversion circuit again to sensor power.Described monitoring system also comprises GPRS module, and aggregation node sends data to user mobile phone by GPRS module with short message mode.Described wireless communication module take Si4432 as core.
The utility model has following good effect: the utility model gathers water quality condition parameter by sensing node, sends to monitoring host computer, realize the dynamic monitoring of aquaculture water by wireless network.Add solar powered, economize energy simultaneously.
Accompanying drawing explanation
Fig. 1 is the system construction drawing of the utility model embodiment;
Fig. 2 is the utility model embodiment sensor node structured flowchart;
Fig. 3 is the utility model embodiment power management module structured flowchart;
Fig. 4 is the utility model embodiment sensor node mode of operation.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, embodiment of the present utility model is as the effect of the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part and principle of work, manufacturing process and operation using method etc., be described in further detail, to help, those skilled in the art conceive utility model of the present utility model, technical scheme has more complete, accurate and deep understanding.
System is primarily of radio sensing network node and local monitoring center composition, and its structure as shown in Figure 1.Wireless sensor network node comprises sensor node, routing node and aggregation node, and routing node is served as by sensor node, and aggregation node will be connected with local monitoring center computing machine.
Sensor node and routing node are deployed in monitored area, network is formed in the mode of self-organization, the data collected are sent to aggregation node with the network mode of multi-hop, aggregation node is responsible for the information receiving and process all nodes in network, and transfer data to local monitoring center by RS232 serial ports, monitoring center's software is to the data analysis received, process, storage, and graphic software platform and warning, realize water quality environment parameter real time on-line monitoring.Aggregation node also can send data to user mobile phone by GPRS module with short message mode.
Sensor node forms primarily of sensor assembly, processor module, wireless communication module and power management module.Sensor assembly comprises water quality sensor and signal conditioning circuit, forms sensor board.Processor module, wireless communication module and power management module form master control borad.The hardware configuration of node is as shown in Fig. 2, and water quality sensor comprises dissolved oxygen sensor, temperature sensor and PH sensor, judges water quality environment by temperature, dissolved oxygen DO and pH value three parameters.Processor module adopts MPS430F1611 low-power scm.
Power management module mainly comprises solar panels, current-limiting circuit, secondary DC-DC conversion circuit and voltage and current collection circuit, lithium battery etc.; Wireless communication module take Si4432 as core, and GPRS module is option.In addition, node has two-way relay output function, and hardware frame figure is as shown in Fig. 3.
In power management section, the operating voltage of solar panels is 18V, and lithium battery selects the polymer battery of rated voltage 11.1V, and solar panels are converted with current-limiting circuit to lithium cell charging by DC-DC; After lithium battery is full of, protect lithium battery by current-limiting circuit, prevent from overcharging.Through secondary DC-DC conversion circuit and switch voltage-stabilizing circuit, provide the 3.3V voltage that MSP430 single-chip microcomputer needs.For the running status of energy Real-Time Monitoring sensor node itself, single-chip microcomputer detects the current voltage of solar panel and lithium battery in real time.
Sensor node adopts deep-sleep design, namely the working method of sensor assembly and processor module is processed, adopt intermittent sampling, intermittent power supply, dormancy, dynamic contact hairdo awakening technology, overall dormancy and arouse machine processed be have employed to unit modules such as processor, radio communication, signal conditioning circuits.Sensor node adopts the mode of sensor intermittent power supply to save energy consumption, and Fig. 4 is the mode of operation of sensor node.
In unnecessary, sensor assembly, wireless communication module and processor module are set to close or dormant state.Therefore, the normal operation mode of node is that the periodicity of work and dormant state hockets, and the overwhelming majority time is in dormant state.Setting each node collection, sending the cycle of a secondary data is 5 hours, and local packets enters receiving mode after sending data, waits other node data bags to be forwarded, after receiving time synchronization information bag, just enters dormant state.
By reference to the accompanying drawings the utility model is exemplarily described above; obvious the utility model specific implementation is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out; or design of the present utility model and technical scheme directly applied to other occasion, all within protection domain of the present utility model without to improve.
Claims (6)
1. an aquaculture water quality monitoring system, it is characterized in that, comprise wireless sensor network node and local monitoring center, described wireless sensor network node comprises sensor node, routing node and aggregation node, routing node is served as by sensor node, described sensor node comprises sensor assembly, processor module, wireless communication module and power management module, sensor assembly sends the data message of collection to processor module, processor module sends the data to aggregation node by wireless communication module, aggregation node is by data upload extremely local monitoring center.
2. aquaculture water quality monitoring system according to claim 1, it is characterized in that: described sensor assembly comprises water quality sensor and signal conditioning circuit, the signal of collection is sent to processor module by described water quality sensor after signal conditioning circuit process.
3. aquaculture water quality monitoring system according to claim 2, is characterized in that: described water quality sensor comprises dissolved oxygen sensor, temperature sensor and PH sensor.
4. aquaculture water quality monitoring system according to claim 1, it is characterized in that: described power management module comprises solar panels, current-limiting circuit, secondary DC-DC conversion circuit, lithium battery, solar panels are by secondary DC-DC conversion circuit and current-limiting circuit to lithium cell charging, and lithium battery passes through secondary DC-DC conversion circuit again to sensor power.
5. aquaculture water quality monitoring system according to claim 1, is characterized in that: described monitoring system also comprises GPRS module, and aggregation node sends data to user mobile phone by GPRS module with short message mode.
6. aquaculture water quality monitoring system according to claim 1, is characterized in that: described wireless communication module take Si4432 as core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420828711.3U CN204313879U (en) | 2014-12-24 | 2014-12-24 | Aquaculture water quality monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420828711.3U CN204313879U (en) | 2014-12-24 | 2014-12-24 | Aquaculture water quality monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204313879U true CN204313879U (en) | 2015-05-06 |
Family
ID=53136186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420828711.3U Expired - Fee Related CN204313879U (en) | 2014-12-24 | 2014-12-24 | Aquaculture water quality monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204313879U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105866372A (en) * | 2016-06-22 | 2016-08-17 | 天津大学 | Ocean water quality real-time monitoring device composed of integrated sensors and communication modules |
| CN105933442A (en) * | 2016-06-23 | 2016-09-07 | 伍小铭 | Solar aquaculture water-quality monitoring system |
| CN106124717A (en) * | 2016-06-22 | 2016-11-16 | 天津大学 | A kind of ocean based on cellular optimization networking mode water quality real-time monitoring device |
| CN106771044A (en) * | 2017-03-23 | 2017-05-31 | 沈阳大学 | Aquiculture water quality monitoring device based on wireless data sending and microprocessor |
| CN107884014A (en) * | 2017-12-05 | 2018-04-06 | 重庆多邦科技股份有限公司 | A kind of five parameter groundwater quality analyzers |
| CN109580894A (en) * | 2017-09-28 | 2019-04-05 | 黄俊华 | Solar energy aquaculture water quality monitors system |
| CN111505227A (en) * | 2020-07-03 | 2020-08-07 | 徐亚果 | Water quality testing node circuit |
-
2014
- 2014-12-24 CN CN201420828711.3U patent/CN204313879U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105866372A (en) * | 2016-06-22 | 2016-08-17 | 天津大学 | Ocean water quality real-time monitoring device composed of integrated sensors and communication modules |
| CN106124717A (en) * | 2016-06-22 | 2016-11-16 | 天津大学 | A kind of ocean based on cellular optimization networking mode water quality real-time monitoring device |
| CN105933442A (en) * | 2016-06-23 | 2016-09-07 | 伍小铭 | Solar aquaculture water-quality monitoring system |
| CN106771044A (en) * | 2017-03-23 | 2017-05-31 | 沈阳大学 | Aquiculture water quality monitoring device based on wireless data sending and microprocessor |
| CN109580894A (en) * | 2017-09-28 | 2019-04-05 | 黄俊华 | Solar energy aquaculture water quality monitors system |
| CN107884014A (en) * | 2017-12-05 | 2018-04-06 | 重庆多邦科技股份有限公司 | A kind of five parameter groundwater quality analyzers |
| CN111505227A (en) * | 2020-07-03 | 2020-08-07 | 徐亚果 | Water quality testing node circuit |
| CN111505227B (en) * | 2020-07-03 | 2022-05-13 | 河北华厚天成环保技术有限公司 | Water quality testing node circuit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204313879U (en) | Aquaculture water quality monitoring system | |
| CN202720001U (en) | Air pollution real-time monitoring system based on wireless sensor network | |
| CN102098805B (en) | Multi-parameter modularized distributed culture water environment wireless monitoring system and method | |
| CN201681071U (en) | Multi-parameter modularized aquaculture water environment wireless monitoring system | |
| CN107590987A (en) | A kind of long-distance meter-reading system based on low-power consumption Internet of Things | |
| CN203480672U (en) | Environment monitoring system based on ZigBee wireless interconnection | |
| CN205193059U (en) | Wireless sensor's network node for water quality monitoring | |
| CN102944656A (en) | On-line water quality monitoring system | |
| CN102497438A (en) | Environmental monitoring system for outdoor microalga cultivation of wireless sensor network | |
| CN201173928Y (en) | Water environment monitoring device | |
| CN103077594A (en) | ZigBee-based wind power plant wireless data acquisition system | |
| CN207441006U (en) | A kind of long-distance meter-reading system based on low-power consumption Internet of Things | |
| CN104501869A (en) | Aquaculture water quality monitoring system | |
| CN107632131A (en) | A kind of energy-saving water quality monitoring system based on Zigbee | |
| CN205195395U (en) | Wireless sensor's of solar energy power supply network node module | |
| CN204924358U (en) | Reservoir flood control monitoring system based on GPRS communication and internet | |
| CN204270483U (en) | A kind of intensive warren wireless sensor network monitoring system | |
| Shang et al. | Greenhouse wireless monitoring system based on the zigbee | |
| CN206931191U (en) | A kind of humiture monitoring device | |
| CN202720219U (en) | Wireless sensor network node for monitoring carbon monoxide concentration in air | |
| CN204443870U (en) | A kind of woodland damage by disease and insect prevention and control device | |
| CN202551359U (en) | ZigBee wireless communication repeater | |
| CN205193987U (en) | Wireless sensor's network node for forest fire prevention | |
| CN204740721U (en) | A wireless sensor network node module for detecting soil water content | |
| CN204761725U (en) | A can awaken wireless sensor network node module up for illumination intensity detects |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20151224 |
|
| EXPY | Termination of patent right or utility model |