Fishing light complementation monitoring control device

Abstract

The invention discloses a fishing and light complementation monitoring control device which is applied to small fishponds in rural areas, the whole device is installed in a sealed ship-shaped shell, and the device comprises a solar power generation module, a data processing module, an alarm module and a remote control module. The solar power generation module, the data processing module, the alarm module and the remote control module are electrically connected in sequence; the solar power generation module converts solar energy into electric energy and provides energy for the whole device. The data processing module is used for monitoring the water quality of the fishpond in real time and analyzing, processing and outputting monitored water quality data, and the water quality data at least comprises a pH value, a temperature value and illumination intensity; when the alarm module receives the abnormal water quality data, the alarm module can give an alarm sound to give an on-site alarm and send mobile phone short message warning information to related personnel; related personnel can check the water quality data through the remote control module and adjust the solar power generation module and other related modules. The device is simple in structure, miniaturized, portable and easy to operate.

Description

Technical Field

[0001] The invention relates to the technical field of fishery breeding, and in particular to a fish-light complementary monitoring and control device. Background Art

[0002] Fishery-solar complementarity refers to the combination of photovoltaic power generation and aquaculture to achieve the dual functions of power generation on the water surface and fish farming underwater. It has shown unique advantages in the field of solar power generation. It cleverly utilizes the space on the surface of the fishery aquaculture water surface without the need for additional land. It not only improves the utilization efficiency of land resources, but also alleviates the tension of land resources. Compared with traditional solar power stations, fishery-solar complementarity has a lesser impact on the ecological environment because it avoids agricultural land and natural ecosystems. In addition, this model also helps to improve water quality, thereby improving the output and quality of aquaculture. Fishery-solar complementarity not only promotes the effective use of solar energy resources, reduces dependence on traditional energy, but also achieves the goal of energy conservation and emission reduction. More importantly, it can bring clean and sustainable energy support to the local economy and bring the dual economic benefits of fishery aquaculture and photovoltaic power generation.

[0003] The monitoring and control device for fishery-photovoltaic complementary is usually based on deep-sea fishing, with fishing boats as the main body, setting up deep-sea breeding cages and photovoltaic arrays, adopting industrialized technology of intensive breeding, high yield and manual control, coordinating large-scale photovoltaic power generation arrays with large-scale aquaculture bases, using centralized and string-type monitoring and control device terminals, in flat terrain, photovoltaic panels in the same direction of the fishery-photovoltaic complementary breeding base, the monitoring and control device is centralized, built and installed on the roadside. However, most of the domestic fish farming is still small and medium-sized fisheries, especially some small fish ponds in rural areas, they still adopt extensive farming, in daily water quality testing activities, most of them still rely on manual experience to make judgments, manual judgments are inaccurate, not detailed, and have great hidden dangers, which may directly cause economic losses to farmers due to untimely and inaccurate water quality monitoring.

[0004] The disclosure of the above background technology content is only used to assist in understanding the concept and technical solution of the present invention. It does not necessarily belong to the prior art of this patent application. In the absence of clear evidence that the above content has been disclosed on the filing date of this patent application, the above background technology should not be used to evaluate the novelty and creativity of the present application. Summary of the invention

[0005] The purpose of the present invention is to propose a fish-light complementary monitoring and control device to solve the technical problem that the water quality of small fish ponds in rural areas depends on manual experience, which directly causes economic losses to farmers due to untimely and inaccurate monitoring.

[0006] To this end, the present invention proposes a monitoring and control device for fishery-photovoltaic complementary power generation.

[0007] Preferably, the present invention may also have the following technical features:

[0008] A fish-photovoltaic complementary monitoring and control device is applied to small fish ponds in rural areas. The whole device is installed in a sealed boat-shaped shell, and comprises a solar power generation module, a data processing module, an alarm module and a remote control module. The solar power generation module, the data processing module, the alarm module and the remote control module are electrically connected in sequence. The solar power generation module converts solar energy into electrical energy to provide energy for the whole device. The data processing module is used to monitor the water quality of the fish pond in real time, analyze and process the monitored water quality data and output it, and the water quality data at least comprises pH value, temperature value and light intensity. When the alarm module receives abnormal water quality data, it will sound an alarm, make an on-site alarm, and send a mobile phone text message warning message to relevant personnel. Relevant personnel can view the water quality data through the remote control module, and adjust the solar power generation module and other associated modules.

[0009] Preferably, the solar power generation module includes a photovoltaic panel, and relevant personnel can adjust the angle of the photovoltaic panel through the remote control module after receiving a warning message via a mobile phone text message.

[0010] Preferably, the data processing module includes a core processor, a temperature sensor, a pH sensor and a light intensity sensor. The core processor is an STM32 single-chip microcomputer, which is the main control core of the entire device. The temperature sensor, the pH sensor and the light intensity sensor are used to collect the water quality data and transmit the water quality data to the core processor. The core processor analyzes and processes the water quality data and outputs it to the alarm module and the remote control module.

[0011] Preferably, the core processor analyzes and processes the water quality data including comparing the water quality data with a set threshold value.

[0012] Preferably, the temperature sensor comprises a parasitic power supply, and the parasitic power supply independently supplies power to the temperature sensor.

[0013] Preferably, the pH sensor is provided with an expansion interface, through which temperature compensation can be designed to improve detection accuracy.

[0014] Preferably, it further comprises a display module, wherein the display module comprises an OLED liquid crystal display.

[0015] Preferably, it also includes a voltage stabilizer, which is electrically connected to the solar power generation module to stabilize the voltage of the entire device.

[0016] Preferably, it also includes an independent power supply, and the independent power supply cooperates with the solar power generation module to supply power to the entire device.

[0017] Preferably, it also includes a recovery device for recovering or transferring the entire device.

[0018] The beneficial effects of the present invention compared with the prior art include:

[0019] 1. The present invention relates to a fish-photovoltaic complementary monitoring and control device, which is designed for small fish ponds in rural areas. It uses small solar photovoltaic panels to generate electricity to power the entire device, which is green and environmentally friendly. It focuses on three necessary indicators for farmed fish in rural areas, namely pH value, temperature value and light intensity, and uses a data processing module to monitor and output the water quality of the fish pond in real time. Farming personnel can understand the water quality data of the fish pond in a timely manner, reducing the risk of fish death due to water quality problems.

[0020] 2. The device has a simple structure, is miniaturized, portable, easy to operate, and is made of relatively conventional materials. It has a low manufacturing cost and is easy to popularize in rural areas, thereby improving the management efficiency of breeders, increasing breeding income, and improving rural living standards.

[0021] 3. The device is entirely arranged in a sealed ship-shaped shell, which makes the device more adaptable and able to work more stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of a specific implementation mode 1 of the present invention.

[0023] Explanation of the reference numerals: 110 - solar power generation module; 120 - data processing module; 121 - core processor; 122 - temperature sensor; 123 - pH sensor; 124 - light intensity sensor; 130 - alarm module; 140 - remote control module; 150 - display module. DETAILED DESCRIPTION

[0024] The present invention will be further described in detail below in conjunction with specific implementations and with reference to the accompanying drawings. It should be emphasized that the following description is merely exemplary and is not intended to limit the scope of the present invention and its application.

[0025] Non-limiting and non-exclusive embodiments will be described with reference to the following figures, wherein like reference numerals refer to like parts unless otherwise specifically stated.

[0026] A monitoring and control device for fish-light complementary Figure 1As shown, it is applied to small fish ponds in rural areas. The whole device is installed in a sealed boat-shaped shell, including a solar power generation module 110, a data processing module 120, an alarm module 130 and a remote control module 140. The solar power generation module 110, the data processing module 120, the alarm module 130 and the remote control module 140 are electrically connected in sequence. The solar power generation module 110 converts solar energy into electrical energy to provide energy for the entire device. Specifically, the solar power generation module 110 can include a photovoltaic panel. After the relevant personnel receive the relevant mobile phone text message warning information, they can adjust the angle of the photovoltaic panel through the remote control module 140 to adjust the angle of the photovoltaic panel to receive sunlight, so that the solar power generation module 110 works better. The device makes full use of the abundant solar energy resources around the fish pond, and converts solar energy into electrical energy through efficient photovoltaic conversion technology, providing continuous and stable energy support for the entire monitoring and control device. This design not only reduces the operating cost, but also conforms to the concept of green and environmentally friendly sustainable development. Specifically, a voltage stabilizer may be added to the circuit of the device, and the voltage stabilizer is electrically connected to the solar power generation module 110 to stabilize the voltage of the entire device.

[0027] Specifically, the data processing module 120 is used to monitor the water quality of the fish pond in real time, analyze and process the monitored water quality data and output it, and the water quality data at least includes pH value, temperature value and light intensity; when the alarm module 130 receives abnormal water quality data, it will sound an alarm, make an on-site alarm, and send a mobile phone text message warning message to relevant personnel; relevant personnel can view the water quality data through the remote control module, and adjust the solar power generation module 110 and other related modules.

[0028] In specific applications, other water quality data can be monitored according to different regions and different needs. This embodiment only takes the monitoring of pH value, temperature value and light intensity as an example, because the device focuses on small fish pond farming in rural areas. Monitoring these three water quality data is sufficient for farmers to judge water quality problems. Moreover, many of the farmers in rural areas may still be the older generation, who have not received much cultural education and have a low level of knowledge. Monitoring only these three data can simplify the device, making it practical and easy to operate, suitable for a wide range of people, and can also reduce the manufacturing cost to a certain extent, making it convenient for promotion and use in rural areas.

[0029] Specifically, the data processing module 120 includes a core processor 121, a temperature sensor 122, a pH sensor 123 and a light intensity sensor 124. The core processor 121 is an STM32 single-chip microcomputer, which is the main control core of the entire device. The STM32 single-chip microcomputer is known for its high performance, low power consumption and rich peripheral interfaces, and is very suitable for embedded systems that require complex calculations and fast responses. In the present invention, the STM32 single-chip microcomputer is not only responsible for receiving data from various sensors, but also undertakes multiple tasks such as data processing, logical judgment and instruction sending, which is the key to realizing intelligent water quality monitoring. The operating temperature of the STM32 single-chip microcomputer includes -40°C to 85°C, which is compatible with the temperature range of small rural fish ponds. In addition, it also includes standard and various advanced communication interfaces, which is convenient for access to display screens, Bluetooth, WiFi and other devices. WiFi and Bluetooth are two common wireless communication technologies, each with advantages and disadvantages. In outdoor environments, such as the application scenario of the fish-light complementary monitoring and control device of the present invention, the Bluetooth module has more advantages than the WiFi module. From the perspective of interference, there are a large number of unrelated connection options in the outdoor environment, which may cause certain interference to the operator and affect work efficiency. In contrast, the Bluetooth module performs better when working outdoors. Due to the limited transmission range of Bluetooth, its unrelated connections are relatively few, so the interference to the operator when used outdoors is also small; the Bluetooth module supports multi-device connection. Although the number of connections is less than that of the WiFi module, in certain specific scenarios, such as fish-light complementary monitoring equipment, the connection method with a small number of connections is more suitable and can ensure the stability and accuracy of data transmission; from the perspective of energy supply limitations, the energy of the device of the present invention mainly depends on solar power generation. Selecting a Bluetooth module can reduce power consumption. The transmission rate of the Bluetooth module is lower than that of the WiFi module, and it is more suitable for transmitting small files and audio data. For the device of this application, such a transmission rate is sufficient to meet its information transmission needs; from the aspects of cost and ease of use, the Bluetooth module has lower cost and higher ease of use than the WiFi module. The hardware and software implementation of the Bluetooth module is relatively simple and easy to integrate into various devices without worrying about compatibility issues.

[0030] Specifically, the temperature sensor 122, the pH sensor 123 and the light intensity sensor 124 are used to collect the water quality data and transmit the water quality data to the core processor 121. The core processor 121 analyzes and processes the water quality data and outputs it to the alarm module 130 and the remote control module 140. The core processor 121 analyzes and processes the water quality data including comparing the water quality data with a set threshold value. The temperature sensor 122 includes a parasitic power supply, which supplies power to the temperature sensor 122 separately. The pH sensor 123 has an expansion interface, and temperature compensation can be designed through the expansion interface to improve detection accuracy. The core processor 121 collects the collected water quality data. In order to ensure the accuracy of the data, the core processor 121 will perform a series of data filtering and calculations to obtain more accurate pH value, temperature and light intensity values. After obtaining these data, the system will immediately make a threshold judgment. If any of the pH value, temperature or light intensity exceeds the preset upper or lower limit, the system will immediately trigger the alarm module 130 to sound an alarm and send a warning message to the smartphone via Bluetooth serial port communication. In this way, the user can understand and deal with abnormal situations in a timely manner to ensure the safety of water quality and avoid fish illness or even death due to water quality problems.

[0031] In specific applications, the device may also include a display module 150, which includes an OLED liquid crystal display. These data will also be displayed in real time on the OLED display to provide users with intuitive visual feedback. The OLED display has the advantages of high contrast, low power consumption and wide viewing angle, so that users can clearly see the current water information. Considering the irregularity and insufficiency of solar power generation, OLED does not need to use a backlight, and can achieve better display effects in a smaller size, with lower power consumption, which is conducive to longer device operation time, convenient maintenance of the device, and low cost. Using OLED for display reduces the cost of the device and facilitates popularization. In addition, through Bluetooth serial port communication, the STM32 microcontroller can also transmit the same water quality data to the mobile terminal in real time, and display the water quality data on the mobile app, so that users can view and monitor at any time. In order to improve the practicality and user experience of the system, some additional functions can be added to the system. For example, a historical data recording function can be designed to store the collected data in the SD card, which is convenient for users to perform data analysis and long-term monitoring; a remote control function can also be designed to allow users to remotely control the start, stop and reset of the system through the mobile phone APP. Adding these functions to the mobile phone app brings convenience and efficiency to aquaculture personnel. In the traditional aquaculture process, special display devices are usually required to monitor key parameters such as water quality, temperature, and light. These devices are not only expensive, but also have high installation and maintenance costs. However, with the popularity of smart phones and the continuous enhancement of their functions, using mobile phone apps to display relevant information has become a cost-saving, efficient and convenient wise choice. By designing a new display app on the mobile phone, aquaculture personnel can check key parameters such as water quality, temperature, and light anytime and anywhere without purchasing new display devices, which greatly reduces hardware investment and saves costs. In addition, the mobile phone app can also realize remote control and alarm functions, allowing aquaculture personnel to understand the changes in the breeding environment in a timely manner and take corresponding measures to improve breeding efficiency and output. At the same time, this method also lowers the operating threshold for relevant personnel. Due to the high popularity of smart phones, most aquaculture personnel can skillfully use mobile apps for operation and management, which can not only improve work efficiency but also reduce losses caused by improper operation. The device can realize real-time monitoring, early warning and data transmission of water quality, providing strong technical support for ensuring water quality safety.

[0032] In order to cope with the situation of insufficient light, an independent power supply can be added to the device. The independent power supply cooperates with the solar power generation module to power the entire device, making the device more practical. In addition, because the device is placed on the water surface of the fish pond and will float and move, a recovery device can be added to the device to recover or transfer the entire device. For small fish ponds in rural areas, it can be considered to set a hanging ear on the sealed boat-shaped shell, and then tie the hanging ear with a rope to recover or transfer the device. For some slightly larger rural fish ponds, it can be considered to add a driving device to the device, and then remotely control the driving device for recovery. The remote control can be integrated into the mobile phone app, and the mobile phone can be used for remote control.

[0033] Those skilled in the art will appreciate that numerous variations to the above description are possible, and that the examples and figures are intended only to describe one or more specific implementations.

[0034] Although what is considered as exemplary embodiments of the present invention has been described and described, it will be understood by those skilled in the art that various changes and substitutions may be made thereto without departing from the spirit of the present invention. In addition, many modifications may be made to adapt specific situations to the teachings of the present invention without departing from the central concept of the present invention described herein. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but the present invention may also include all embodiments and their equivalents that fall within the scope of the present invention.

Claims

1. A monitoring and control device for fishery-photovoltaic complementary use, which is applied to small fish ponds in rural areas. The whole device is installed in a sealed boat-shaped shell, characterized in that: It comprises a solar power generation module, a data processing module, an alarm module and a remote control module; the solar power generation module, the data processing module, the alarm module and the remote control module are electrically connected in sequence; the solar power generation module converts solar energy into electrical energy to provide energy for the entire device; the data processing module is used to monitor the water quality of the fish pond in real time, analyze and process the monitored water quality data and output it, and the water quality data at least includes pH value, temperature value and light intensity; when the alarm module receives abnormal water quality data, it will sound an alarm, make an on-site alarm, and send a mobile phone text message warning message to relevant personnel; relevant personnel can view the water quality data through the remote control module, and adjust the solar power generation module and other related modules.

2. The fishing-light complementary monitoring and control device according to claim 1 is characterized in that: The solar power generation module includes a photovoltaic panel. After receiving a warning message via a mobile phone text message, the relevant personnel can adjust the angle of the photovoltaic panel through the remote control module.

3. The fishing-light complementary monitoring and control device according to claim 1 is characterized in that: The data processing module includes a core processor, a temperature sensor, a pH sensor and a light intensity sensor. The core processor is an STM32 single-chip microcomputer and is the main control core of the entire device. The temperature sensor, the pH sensor and the light intensity sensor are used to collect the water quality data and transmit the water quality data to the core processor. The core processor analyzes and processes the water quality data and outputs it to the alarm module and the remote control module.

4. The fishing-light complementary monitoring and control device according to claim 3 is characterized in that: The core processor analyzes and processes the water quality data, including comparing the water quality data with a set threshold.

5. The fishing-light complementary monitoring and control device according to claim 3 is characterized in that: The temperature sensor includes a parasitic power supply, and the parasitic power supply alone supplies power to the temperature sensor.

6. The fishing-light complementary monitoring and control device according to claim 3 is characterized in that: The pH sensor is provided with an expansion interface, through which temperature compensation can be designed to improve detection accuracy.

7. The fishing-light complementary monitoring and control device according to claim 1, characterized in that: It also includes a display module, which includes an OLED liquid crystal display.

8. The fishing-light complementary monitoring and control device according to claim 1, characterized in that: The device also includes a voltage stabilizer, which is electrically connected to the solar power generation module to stabilize the voltage of the entire device.

9. The fishing-light complementary monitoring and control device according to claim 1, characterized in that: It also includes an independent power supply, which cooperates with the solar power generation module to provide power for the entire device.

10. The fishing-photovoltaic complementary monitoring and control device according to claim 1, characterized in that: Also included is a recovery device for recovering or transferring the entire device.

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