CN116250474A - Plant seedling breeding system, control method thereof and electronic equipment - Google Patents
Plant seedling breeding system, control method thereof and electronic equipment Download PDFInfo
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- CN116250474A CN116250474A CN202310340242.4A CN202310340242A CN116250474A CN 116250474 A CN116250474 A CN 116250474A CN 202310340242 A CN202310340242 A CN 202310340242A CN 116250474 A CN116250474 A CN 116250474A
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- flow
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Abstract
The invention provides a plant seedling breeding system, a control method thereof and electronic equipment, wherein the plant seedling breeding system comprises the following components: acquiring flow data in the waterway according to the first monitoring period, and calculating to obtain flow change data in the current first monitoring period according to the flow data in the waterway; judging whether the flow change data is larger than or equal to a first preset threshold value; and outputting a control signal related to the flow regulation of the control flow regulation module according to the judgment result, and regulating the waterway flow by the flow regulation module according to the control signal related to the flow regulation of the control flow regulation module. And when the analysis result shows that the blocking condition exists, the flow of the drip irrigation module is increased by adjusting the flow of the water path, the influence of the blocking initial stage on the plant seedling production is reduced, the system architecture is simple and efficient, complex algorithm modeling is not needed, the growth quality consistency of the plant seedlings is improved, and the application scene of the invention is greatly expanded.
Description
Technical Field
The invention relates to the technical field of plant seedling breeding, in particular to a plant seedling breeding system, a control method thereof and electronic equipment.
Background
The drip irrigation is according to the water requirement of crops, through the pipeline system and the irrigator installed on capillary, drip water and nutrient that the crops need into the root zone soil of the crops evenly, drip irrigation does not destroy the soil structure, the water, fertilizer, gas, heat in the soil constantly keep the good condition suitable for the crop to grow, the evaporation loss is small, do not produce the surface runoff, have deep seepage hardly, it is a water-saving irrigation mode, the main characteristic of the drip irrigation is that the irrigation amount is small, the flow rate of the irrigator is 2-12 liters per hour, therefore, the duration of one irrigation is longer, the period of the irrigation is short, can accomplish the water service irrigation; the required working pressure is low, the irrigation quantity can be controlled more accurately, invalid inter-plant evaporation can be reduced, and the waste of water can be avoided.
During agricultural operation, drip irrigation equipment is usually used for water and fertilizer irrigation of crops, but the drip irrigation equipment used at present is easy to block, so that normal use of the drip irrigation equipment is affected, but at the initial stage of blocking, water still can flow out through the drip tube equipment as the drip irrigation equipment is not completely blocked, blocking signs of the drip irrigation equipment are difficult to find, and therefore production of plants is affected to a certain extent.
Thus, the prior art is still to be further developed.
Disclosure of Invention
The invention aims to overcome the defects of the technology and provide a plant seedling breeding method, a system and electronic equipment thereof, so as to solve the problems in the prior art.
To achieve the above object, according to a first aspect of the present invention, there is provided a plant seedling breeding system comprising:
the flow monitoring module, the flow regulating module and the drip irrigation module are sequentially connected through the waterway; the system also comprises a control module which is respectively in communication connection with the flow monitoring module and the flow regulating module;
the flow monitoring module is arranged in the waterway and used for acquiring flow data in the waterway;
the control module is used for acquiring flow data in the waterway according to the first monitoring period, and calculating to obtain flow change data in the current first monitoring period according to the flow data in the waterway; or used for judging whether the flow change data is larger than or equal to a first preset threshold value; or the flow regulating module is used for outputting a control signal related to the regulation of the flow by the control flow regulating module according to the judging result, and regulating the flow of the waterway according to the control signal related to the regulation of the flow by the control flow regulating module;
the flow regulating module is used for regulating the flow of the waterway;
the drip irrigation module is used for drip irrigation of plant seedlings.
Specifically, the flow monitoring module comprises a flow sensor, the flow regulating module comprises an electric flow regulating valve, the flow sensor is in communication connection with the control module, and the control module is in control connection with the electric flow regulating valve.
According to a second aspect of the present invention, there is provided a control method of a plant seedling breeding system, comprising:
s100, acquiring flow data in a waterway according to a first monitoring period, and calculating to obtain flow change data in the current first monitoring period according to the flow data in the waterway;
s200, judging whether the flow change data is larger than or equal to a first preset threshold value;
s300, outputting a control signal related to the flow regulation of the control flow regulation module according to the judgment result, and regulating the waterway flow by the flow regulation module according to the control signal related to the flow regulation of the control flow regulation module.
Specifically, the S300 includes:
if the flow change data is greater than or equal to a first preset threshold value, the control module outputs a control signal related to controlling the electric flow regulating valve to work according to the first preset flow.
Specifically, the S300 further includes:
if the flow change data is greater than or equal to a first preset threshold value, judging whether the flow change data is greater than or equal to a second preset threshold value, and if so, outputting a control signal related to controlling the electric flow regulating valve to work according to the second preset flow by the control module.
Specifically, the S300 further includes:
calculating flow change data of the next first monitoring period after the electric flow regulating valve works according to the first preset flow, judging whether the absolute value of the difference value between the flow change data of the next first monitoring period and the flow change data of the current first monitoring period is larger than or equal to a third preset threshold value, and outputting a control signal related to controlling the flow regulating module to regulate the flow according to the judging result.
Specifically, the S300 further includes:
if the absolute value of the difference value between the flow rate change data of the next first monitoring period and the flow rate change data of the current first monitoring period is smaller than a third preset threshold value, outputting a control signal for controlling the electric flow regulating valve to work according to the second preset flow rate.
Specifically, the S300 further includes:
if the flow change data is greater than or equal to a second preset threshold value, judging whether the flow change data is greater than or equal to a fourth preset threshold value, and if so, outputting an alarm signal related to serious blockage of the drip irrigation module.
Specifically, the first preset threshold is smaller than the second preset threshold, and the second preset threshold is smaller than the fourth preset threshold.
According to a third aspect of the present invention, there is provided an electronic device comprising: a memory; and a processor, wherein the memory stores computer readable instructions, and the computer readable instructions realize the control method of the plant seedling breeding system when being executed by the processor.
The beneficial effects are that:
according to the invention, flow data in the waterway are obtained according to the first monitoring period, and flow change data in the current first monitoring period is obtained by calculation according to the flow data in the waterway; judging whether the flow change data is larger than or equal to a first preset threshold value; and outputting a control signal related to the flow regulation of the control flow regulation module according to the judgment result, and regulating the waterway flow by the flow regulation module according to the control signal related to the flow regulation of the control flow regulation module. The intelligent analysis and intelligent monitoring of the blocking condition in the waterway are realized by analyzing the flow change data, when the analysis result is that the blocking condition exists, the flow of the drip irrigation module is increased by adjusting the flow of the waterway, the influence of the blocking initial stage on the plant seedling production is reduced, the system architecture is simple and efficient, the modeling of a complex algorithm is not needed, the consistency of the growth quality of the plant seedling is improved, and the application scene of the invention is greatly expanded.
Drawings
FIG. 1 is a block diagram of a plant seedling growing system provided in an embodiment of the present invention;
fig. 2 is a flowchart of a control method of a plant seedling growing system provided in an embodiment of the present invention.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings, and based on the embodiments in the present application, other similar embodiments obtained by those skilled in the art without making creative efforts should fall within the scope of protection of the present application. In addition, directional words such as "upper", "lower", "left", "right", and the like, as used in the following embodiments are merely directions with reference to the drawings, and thus, the directional words used are intended to illustrate, not to limit, the invention.
The invention will be further described with reference to the drawings and preferred embodiments.
Referring to fig. 1, the present invention provides a plant seedling breeding system, comprising:
the flow monitoring module 100, the flow regulating module 200 and the drip irrigation module 300 are sequentially connected through waterways; the system further comprises a control module 400, wherein the control module 400 is respectively in communication connection with the flow monitoring module 100 and the flow regulating module 200;
the flow monitoring module 100 is disposed in the waterway and is configured to obtain flow data in the waterway;
the control module 400 is configured to obtain flow data in the waterway according to the first monitoring period, and calculate to obtain flow change data in the current first monitoring period according to the flow data in the waterway; or used for judging whether the flow change data is larger than or equal to a first preset threshold value; or the flow regulating module 200 is used for outputting a control signal related to the regulation of the flow by the control flow regulating module 200 according to the judging result, and the flow of the waterway is regulated by the flow regulating module 200 according to the control signal related to the regulation of the flow by the control flow regulating module 200;
the flow regulating module 200 is used for regulating the flow of the waterway;
the drip irrigation module 400 is used for drip irrigation of plant seedlings.
Specifically, the flow monitoring module 100 includes a flow sensor, the flow regulating module 200 includes an electric flow regulating valve, the flow sensor is in communication connection with the control module 400, and the control module 400 is in control connection with the electric flow regulating valve.
It should be noted that the drip irrigation module 400 according to the present invention includes a drip irrigation device including a drip emitter, and the drip irrigation flow rate of the drip emitter according to the present invention is proportional to the water path pressure.
Referring to fig. 2, the present invention provides another embodiment, and the present embodiment provides a control method of a plant seedling breeding system, where the control method of the plant seedling breeding system includes:
s100, acquiring flow data in the waterway according to the first monitoring period, and calculating to obtain flow change data in the current first monitoring period according to the flow data in the waterway.
Here, before S100, the method further includes:
presetting a first monitoring period, a first preset threshold, a second preset threshold, a third preset threshold, a fourth preset threshold, a first preset flow and a second preset flow, wherein the first preset threshold is smaller than the second preset threshold, the second preset threshold is smaller than the fourth preset threshold, and the first preset flow is smaller than the second preset flow.
S200, judging whether the flow change data is larger than or equal to a first preset threshold value.
It can be understood that when the drip irrigation module is not blocked and works normally, the flow of the drip irrigation module is normal at this moment, if the drip irrigation module is not blocked, the flow change data should be in a reasonable interval, that is, the flow change data should be smaller than a first preset threshold, the first preset threshold is calculated by related staff according to specific parameters of the drip irrigation equipment, if the flow change data is greater than or equal to the first preset threshold, it is proved that at this moment, the drip irrigation module may have the blocking phenomenon, the flow in the waterway is reduced, the flow change data is abnormally increased, at this moment, the water yield of the drip irrigation module may be reduced to a certain extent, at this moment, a certain influence may be caused on the growth of plant seedlings, at this moment, the control module outputs a control signal for controlling the electric flow regulating valve to work according to the first preset flow, the first preset flow is greater than the normal flow, that is, the electric flow regulating valve increases the flow of water in the waterway, the water yield of the drip irrigation module is compensated, the influence on plant seedling production at the initial stage is reduced, the system architecture is simple and efficient, the plant seedling growth is improved, and the plant seedling growth is not required to be consistent, and the plant seedling growth algorithm is greatly improved.
S300, outputting a control signal related to the flow regulation of the control flow regulation module according to the judgment result, and regulating the waterway flow by the flow regulation module according to the control signal related to the flow regulation of the control flow regulation module.
Specifically, the S300 includes:
if the flow change data is greater than or equal to a first preset threshold value, the control module outputs a control signal related to controlling the electric flow regulating valve to work according to the first preset flow.
It can be understood that at the moment, the electric flow regulating valve is used for increasing the flow of water in the waterway, compensating the water yield of the drip irrigation module, reducing the influence of the initial stage of blockage on plant seedling production, simplifying and high-efficiency system architecture, needing no complex algorithm modeling, improving the growth quality consistency of plant seedlings and expanding the application scene of the invention to a great extent.
Specifically, the S300 further includes:
if the flow change data is greater than or equal to a first preset threshold value, judging whether the flow change data is greater than or equal to a second preset threshold value, and if so, outputting a control signal related to controlling the electric flow regulating valve to work according to the second preset flow by the control module.
The invention further compensates the water yield of the drip irrigation module when the blockage degree of the drip irrigation module is serious, further reduces the influence of the blockage of the drip irrigation module on the consistency and the growth quality of plant seedlings, improves the consistency and the growth quality of the plant seedlings and further expands the application scene of the invention.
Specifically, the S300 further includes:
calculating flow change data of the next first monitoring period after the electric flow regulating valve works according to the first preset flow, judging whether the absolute value of the difference value between the flow change data of the next first monitoring period and the flow change data of the current first monitoring period is larger than or equal to a third preset threshold value, and outputting a control signal related to controlling the flow regulating module to regulate the flow according to the judging result.
The invention further relates to a method for analyzing the flow rate change data after the flow rate adjustment, which comprises the steps of calculating the flow rate change data of the next first monitoring period after the electric flow rate adjustment valve works according to the first preset flow rate, judging whether the absolute value of the difference value between the flow rate change data of the next first monitoring period and the flow rate change data of the current first monitoring period is larger than or equal to a third preset threshold value, analyzing the flow rate change data after the flow rate adjustment, so as to obtain an effective analysis result of the flow rate adjustment, and if the absolute value of the difference value between the flow rate change data of the next first monitoring period and the flow rate change data of the current first monitoring period is smaller than the third preset threshold value, proving that the flow rate change in a waterway is still smaller after the flow rate adjustment, possibly due to serious blockage of a dropper module.
Specifically, the S300 further includes:
if the absolute value of the difference value between the flow rate change data of the next first monitoring period and the flow rate change data of the current first monitoring period is smaller than a third preset threshold value, outputting a control signal for controlling the electric flow regulating valve to work according to the second preset flow rate.
Specifically, the S300 further includes:
if the flow change data is greater than or equal to a second preset threshold value, judging whether the flow change data is greater than or equal to a fourth preset threshold value, and if so, outputting an alarm signal related to serious blockage of the drip irrigation module.
It should be noted that, if the flow change data is greater than or equal to the fourth preset threshold, it is proved that the flow change data is too large at this time, and it is proved that the blocking of the drip irrigation module at this time may be too serious, at this time, the invention outputs an alarm signal related to the serious blocking of the drip irrigation module, and notifies relevant staff to process, so as to avoid the situation that the plant growth is seriously affected, such as water shortage, caused by the serious blocking of the drip irrigation module. Further improving the growth consistency and the growth quality of plants and further improving the intelligentization degree and the reliability of the invention.
Specifically, the first preset threshold is smaller than the second preset threshold, and the second preset threshold is smaller than the fourth preset threshold.
It can be understood that the flow rate change data in the current first monitoring period is obtained by obtaining the flow rate data in the waterway according to the first monitoring period and calculating the flow rate data in the waterway; judging whether the flow change data is larger than or equal to a first preset threshold value; and outputting a control signal related to the flow regulation of the control flow regulation module according to the judgment result, and regulating the waterway flow by the flow regulation module according to the control signal related to the flow regulation of the control flow regulation module. The intelligent analysis and intelligent monitoring of the blocking condition in the waterway are realized by analyzing the flow change data, when the analysis result is that the blocking condition exists, the flow of the drip irrigation module is increased by adjusting the flow of the waterway, the influence of the blocking initial stage on the plant seedling production is reduced, the system architecture is simple and efficient, the modeling of a complex algorithm is not needed, the consistency of the growth quality of the plant seedling is improved, and the application scene of the invention is greatly expanded.
In a preferred embodiment, the present application further provides an electronic device, including:
a memory; and a processor, wherein the memory stores computer readable instructions, and the computer readable instructions realize the control method of the plant seedling breeding system when being executed by the processor. The computer device may be broadly a server, a terminal, or any other electronic device having the necessary computing and/or processing capabilities. In one embodiment, the computer device may include a processor, memory, network interface, communication interface, etc. connected by a system bus. The processor of the computer device may be used to provide the necessary computing, processing and/or control capabilities. The memory of the computer device may include a non-volatile storage medium and an internal memory. The non-volatile storage medium may have an operating system, computer programs, etc. stored therein or thereon. The internal memory may provide an environment for the operation of the operating system and computer programs in the non-volatile storage media. The network interface and communication interface of the computer device may be used to connect and communicate with external devices via a network. Which when executed by a processor performs the steps of the method of the invention.
The present invention may be implemented as a computer readable storage medium having stored thereon a computer program which, when executed by a processor, causes steps of a method of an embodiment of the present invention to be performed. In one embodiment, the computer program is distributed over a plurality of computer devices or processors coupled by a network such that the computer program is stored, accessed, and executed by one or more computer devices or processors in a distributed fashion. A single method step/operation, or two or more method steps/operations, may be performed by a single computer device or processor, or by two or more computer devices or processors. One or more method steps/operations may be performed by one or more computer devices or processors, and one or more other method steps/operations may be performed by one or more other computer devices or processors. One or more computer devices or processors may perform a single method step/operation or two or more method steps/operations.
Those of ordinary skill in the art will appreciate that the method steps of the present invention may be implemented by a computer program, which may be stored on a non-transitory computer readable storage medium, to instruct related hardware such as a computer device or a processor, which when executed causes the steps of the present invention to be performed. Any reference herein to memory, storage, database, or other medium may include non-volatile and/or volatile memory, as the case may be. Examples of nonvolatile memory include Read Only Memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), flash memory, magnetic tape, floppy disk, magneto-optical data storage, hard disk, solid state disk, and the like. Examples of volatile memory include Random Access Memory (RAM), external cache memory, and the like.
The technical features described above may be arbitrarily combined. Although not all possible combinations of features are described, any combination of features should be considered to be covered by the description provided that such combinations are not inconsistent.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any other corresponding changes and modifications made in accordance with the technical idea of the present invention shall be included in the scope of the claims of the present invention.
Claims (10)
1. A plant seedling growing system, the system comprising:
the flow monitoring module, the flow regulating module and the drip irrigation module are sequentially connected through the waterway; the system also comprises a control module which is respectively in communication connection with the flow monitoring module and the flow regulating module;
the flow monitoring module is arranged in the waterway and used for acquiring flow data in the waterway;
the control module is used for acquiring flow data in the waterway according to the first monitoring period, and calculating to obtain flow change data in the current first monitoring period according to the flow data in the waterway; or used for judging whether the flow change data is larger than or equal to a first preset threshold value; or the flow regulating module is used for outputting a control signal related to the regulation of the flow by the control flow regulating module according to the judging result, and regulating the flow of the waterway according to the control signal related to the regulation of the flow by the control flow regulating module;
the flow regulating module is used for regulating the flow of the waterway;
the drip irrigation module is used for drip irrigation of plant seedlings.
2. The plant seedling growing system according to claim 1, wherein the flow monitoring module comprises a flow sensor, the flow regulating module comprises an electric flow regulating valve, the flow sensor is in communication connection with the control module, and the control module is in control connection with the electric flow regulating valve.
3. A method for controlling a plant seedling growing system, the method comprising:
s100, acquiring flow data in a waterway according to a first monitoring period, and calculating to obtain flow change data in the current first monitoring period according to the flow data in the waterway;
s200, judging whether the flow change data is larger than or equal to a first preset threshold value;
s300, outputting a control signal related to the flow regulation of the control flow regulation module according to the judgment result, and regulating the waterway flow by the flow regulation module according to the control signal related to the flow regulation of the control flow regulation module.
4. A control method of a plant seedling growing system according to claim 3, wherein the S300 comprises:
if the flow change data is greater than or equal to a first preset threshold value, the control module outputs a control signal related to controlling the electric flow regulating valve to work according to the first preset flow.
5. A control method of a plant seedling growing system according to claim 3, wherein the S300 further comprises:
if the flow change data is greater than or equal to a first preset threshold value, judging whether the flow change data is greater than or equal to a second preset threshold value, and if so, outputting a control signal related to controlling the electric flow regulating valve to work according to the second preset flow by the control module.
6. The method of controlling a plant seedling growing system according to claim 4, wherein the S300 further comprises:
calculating flow change data of the next first monitoring period after the electric flow regulating valve works according to the first preset flow, judging whether the absolute value of the difference value between the flow change data of the next first monitoring period and the flow change data of the current first monitoring period is larger than or equal to a third preset threshold value, and outputting a control signal related to controlling the flow regulating module to regulate the flow according to the judging result.
7. The method of controlling a plant seedling growing system according to claim 6, wherein the S300 further comprises:
if the absolute value of the difference value between the flow rate change data of the next first monitoring period and the flow rate change data of the current first monitoring period is smaller than a third preset threshold value, outputting a control signal for controlling the electric flow regulating valve to work according to the second preset flow rate.
8. The method of controlling a plant seedling growing system according to claim 5, wherein the S300 further comprises:
if the flow change data is greater than or equal to a second preset threshold value, judging whether the flow change data is greater than or equal to a fourth preset threshold value, and if so, outputting an alarm signal related to serious blockage of the drip irrigation module.
9. The method of claim 8, wherein the first predetermined threshold is less than the second predetermined threshold, and the second predetermined threshold is less than the fourth predetermined threshold.
10. An electronic device, comprising:
a memory; and a processor having stored thereon computer readable instructions which when executed by the processor implement a method of controlling a plant seedling growing system according to any one of claims 3 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310340242.4A CN116250474A (en) | 2023-03-31 | 2023-03-31 | Plant seedling breeding system, control method thereof and electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310340242.4A CN116250474A (en) | 2023-03-31 | 2023-03-31 | Plant seedling breeding system, control method thereof and electronic equipment |
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| CN116250474A true CN116250474A (en) | 2023-06-13 |
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| CN202310340242.4A Pending CN116250474A (en) | 2023-03-31 | 2023-03-31 | Plant seedling breeding system, control method thereof and electronic equipment |
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