Plankton monitoring system

Abstract

The utility model relates to the field of wetland ecosystems, in particular to a plankton monitoring system. Comprising a waterproof infrared high-definition camera, an ONU module and a host. The waterproof infrared high-definition camera is installed in a target water body and used for collecting the number and type data of zooplankton. The waterproof infrared high-definition camera is connected to the ONU module through an optical fiber; the ONU module is connected to the waterproof infrared high-definition camera through an optical fiber and transmits data collected by the waterproof infrared high-definition camera to the host through an optical fiber. And the host is connected to the upper computer through the serial port level translator and is used for sending the population characteristic information of the plankton to the upper computer. A user can observe data at any time on the display terminal and can set a threshold value by himself according to the number and types of zooplanktons. According to the utility model, the zooplankter data of the wetland ecosystem can be monitored in real time, a plurality of defects and limitations existing in a manual detection mode in the prior art can be overcome, and the system has accuracy, high efficiency and timeliness.

Description

Technical Field

[0001] The utility model relates to the field of wetland ecosystems, in particular to a plankton monitoring system. Background Art

[0002] Wetlands not only provide a large amount of food, raw materials and water resources for humans, but also play an irreplaceable role in maintaining ecological balance, maintaining biodiversity and rare species, conserving water resources, storing flood water and preventing drought, degrading pollution and regulating climate, replenishing groundwater, and controlling soil erosion. They have huge ecological functions. Wetland protection is an important part of the construction of ecological civilization infrastructure. Through the protection and restoration of wetland ecosystems, a wetland ecosystem with complete functions and beautiful landscapes can be built.

[0003] Through comprehensive, thorough and timely perception, monitoring and evaluation of the physical elements, natural resources and infrastructure in the wetland ecological area, scientific data support is provided for wetland protection, management and rational development and utilization decision-making, and the foundation is laid for wetland ecological popularization and scientific research. Zooplankton is an important component of the wetland ecosystem and an important indicator for measuring the natural attributes, water environment quality and biodiversity of wetlands. At present, such a monitoring system has not been established in wetlands. Most of them choose to conduct on-site surveys and understand the population changes and activity status of zooplankton based on human sampling and observation. The results of this non-continuous sampling detection method are often unable to fully reflect the actual situation of the zooplankton population, which is also a great waste of manpower and material resources. At present, there are few monitoring cases of some zooplankton populations in China. Utility Model Content

[0004] In order to solve the problem of inconvenience in manual sampling detection, the utility model proposes a plankton monitoring system. The monitoring system data transmission adopts wired network transmission. Users can observe data at any time on mobile phones, PCs and other display terminals, and can set thresholds according to the number and type of zooplankton. Once the threshold is exceeded, the user will receive a warning prompt.

[0005] The utility model specifically adopts the following technical solutions:

[0006] The plankton monitoring system includes a waterproof infrared high-definition camera, an ONU module and a host; the waterproof infrared high-definition camera is installed in a target water body to collect data on the number and type of zooplankton; the waterproof infrared high-definition camera is connected to the ONU module via an optical fiber; the ONU module is connected to the waterproof infrared high-definition camera via an optical fiber, and transmits the data collected by the waterproof infrared high-definition camera to the host via the optical fiber;

[0007] The host is connected to the host computer through a serial port level converter to send the population characteristic information of the plankton to the host computer.

[0008] Furthermore, the host computer is a mobile phone or a computer.

[0009] Furthermore, the waterproof infrared high-definition camera is installed in the target river bank, 0.3 meters below the water surface.

[0010] The utility model has the following beneficial effects:

[0011] The waterproof infrared high-definition camera in the utility model is installed in the target water body, which can efficiently collect the number and type data of zooplankton. Its high definition and infrared function enable it to accurately capture the information of plankton under different lighting conditions, providing a reliable data basis for subsequent data analysis. The ONU module connected by optical fiber transmits the collected data to the host, realizing the function of remote data transmission, which can effectively avoid signal interference and quality loss during data transmission, and ensure the reliability and integrity of the data.

[0012] The host is responsible for receiving, integrating and processing data from the waterproof infrared high-definition camera, connecting to the host computer through a serial port level converter, and sending the population characteristic information of plankton to the host computer. This design makes data processing more efficient and enables real-time monitoring and analysis of plankton populations. Users can monitor the population status of plankton through mobile phones or computers anytime and anywhere, and keep abreast of changes in the ecological environment of water bodies, providing a scientific basis for environmental protection and management. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the installation of a waterproof infrared high-definition camera of the utility model;

[0015] Figure 3 It is a system architecture diagram of the present utility model. DETAILED DESCRIPTION

[0016] In order to enable those skilled in the art to better understand the present invention, the present invention will be further described in detail in conjunction with the following specific embodiments and drawings, but the present invention is not limited to the scope of the embodiments.

[0017] See also Figure 1 ,This monitoring system includes 1 host ,the host communicates with the computer via serial port, ONU module, waterproof infrared HD camera, and the ,waterproof infrared HD camera and the host use optical cable for data ,exchange.

[0018] Furthermore, the waterproof infrared high-definition camera transmits the collected data to the host through the ONU module and the optical fiber wired network. After the host compares and analyzes the collected data with the database, the information is transmitted to the host computer through the serial port level converter. The host computer displays the data uploaded by the host in the user interface and provides the user with the population characteristic information of the current zooplankton.

[0019] For wetland ecosystems, zooplankton community characteristics are important indicators of wetland ecosystems. Based on the real-time information provided by the waterproof infrared high-definition camera, the zooplankton population situation in the water system can be fed back to users in real time, making it convenient to observe zooplankton population information in real time.

[0020] The waterproof infrared high-definition camera is installed underwater to measure the number, species and other data of zooplankton, and to conduct real-time viewing and data collection of zooplankton in the water body. Users can set the threshold by themselves. Once the corresponding species appears after data analysis and comparison, the host computer can receive a prompt and the display terminal can display the zooplankton.

[0021] Example

[0022] See also Figure 2 , waterproof infrared high-definition camera: set it underwater (buried at a depth greater than 0.3 meters); to ensure the accuracy and precision of the data, the waterproof infrared high-definition camera should be set below the water surface as much as possible during the dry season; the real-time collected data is transmitted through a wired network. The installation position of the waterproof infrared high-definition camera can be adjusted at any time according to the monitoring data results; the waterproof infrared high-definition camera transmits the collected data to the host through a wired network, the host extracts and analyzes the data, and then transmits it to the host computer, and the management personnel can observe the zooplankton data of the current monitoring node at any time through the mobile phone and PC.

[0023] In this embodiment, waterproof infrared high-definition cameras are deployed underwater, and according to the principle of "one device per piece of water system", the distribution of cameras is ensured to meet the design and use requirements.

[0024] In this embodiment, the information collected by the waterproof infrared high-definition camera is transmitted using fiber-optic wired transmission technology. Fiber-optic wired transmission technology has the following advantages: wide bandwidth, strong effectiveness of the transmitted information, large capacity; long transmission distance, low loss; strong anti-interference ability.

[0025] In this embodiment, the waterproof infrared high-definition camera directly transmits data to the host through a wire. The host device contains a zooplankton database, and the host identifies and analyzes the collected data to obtain the types and quantities of zooplankton populations.

[0026] In this embodiment, the collected information is compared and analyzed by the database, and the comparison and analysis results are transmitted to the display terminal, and the user can perform intuitive real-time monitoring through the remote PC and other display terminals. This can save a lot of manpower and material resources for the user, and the monitoring information of zooplankton is more accurate. At the same time, its operation is also very simple and easy to use.

[0027] Methods for installing waterproof infrared high-definition cameras on site: 1) Determine the water system that needs to be monitored; 2) Deploy cameras according to the water conditions to monitor the target water area in real time; 3) Power supply method for infrared high-definition cameras. It can be powered by AC power conversion or solar power.

[0028] System Design

[0029] 1) Lower computer design

[0030] The waterproof infrared high-definition camera collects real-time data on the number and species of zooplankton, transmits it to the host through a wired network, and the host identifies and analyzes the data, and finally sends it to the host computer for users.

[0031] 2) Host computer design

[0032] A) Architecture design Figure 3 ;

[0033] B) Database;

[0034] Read the corresponding address and other parameters set in the program through VS software, and establish the database table according to the functional modules of the system;

[0035] a. User information table;

[0036] b. Regional information table (geographic location of zooplankton);

[0037] c. Monitoring point information table (node ​​number);

[0038] C) User Interface

[0039] In order to improve the user experience and facilitate user use, the following design principles are taken into consideration:

[0040] a. Adopt industry standards;

[0041] b. Retain or prompt the user's search conditions;

[0042] c. Use JavaScript plug-ins to increase interaction between clients.

Claims

1. A plankton monitoring system, characterized in that: Including waterproof infrared high-definition camera, ONU module and host; The waterproof infrared high-definition camera is installed in the target water body to collect data on the number and type of zooplankton; The waterproof infrared high-definition camera is connected to the ONU module via an optical fiber; The ONU module is connected to the waterproof infrared high-definition camera through an optical fiber, and transmits the data collected by the waterproof infrared high-definition camera to the host through the optical fiber; The host is connected to the host computer through a serial port level converter to send the population characteristic information of the plankton to the host computer.

2. The plankton monitoring system according to claim 1, characterized in that: The host computer is a mobile phone or a computer.

3. The plankton monitoring system according to claim 1, characterized in that: The waterproof infrared high-definition camera is installed in the target river bank, 0.3 meters below the water surface.

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