CN115993148A - Warmhouse booth monitored control system based on edge calculation - Google Patents

Warmhouse booth monitored control system based on edge calculation Download PDF

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Publication number
CN115993148A
CN115993148A CN202310048387.7A CN202310048387A CN115993148A CN 115993148 A CN115993148 A CN 115993148A CN 202310048387 A CN202310048387 A CN 202310048387A CN 115993148 A CN115993148 A CN 115993148A
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module
environment
sensor
soil
plant
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康阳
***
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Chongqing University of Arts and Sciences
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Chongqing University of Arts and Sciences
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

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Abstract

The invention relates to the technical field of intelligent agriculture, in particular to a greenhouse monitoring system based on edge calculation, which comprises the following components: the parameter acquisition module comprises an environment parameter acquisition module; the environment parameter acquisition module is used for acquiring environment parameters and judging whether plants grow or not, and comprises an inner environment acquisition sub-module and an outer environment acquisition sub-module, wherein the inner environment acquisition sub-module and the outer environment sub-module are provided with a plurality of sensors of the same type; the adjusting module comprises an environment adjusting module; the environment adjusting module is used for adjusting the environment according to the collected environment parameters; and the controller is used for receiving the data of the parameter acquisition module, comparing, analyzing and processing the data and outputting a control instruction to the adjustment module. The technical scheme can monitor the environment of the greenhouse and realize the advanced regulation and control.

Description

Warmhouse booth monitored control system based on edge calculation
Technical Field
The invention relates to the technical field of intelligent agriculture, in particular to a greenhouse monitoring system based on edge calculation.
Background
The greenhouse is a modern agricultural cultivation facility, and plants can be healthily grown through the greenhouse in seasons unsuitable for growing animals and plants. With the development of intelligent agriculture and the progress of agricultural management technology, the greenhouse is gradually intelligent at present, and environmental conditions in the greenhouse are monitored and adjusted through a control system. The edge calculation is applied to the traditional greenhouse, so that the greenhouse monitoring has the advantages of low delay, high bandwidth, stable data transmission and the like, and meanwhile, the sensor and the software are used for monitoring and controlling agriculture, so that the traditional agriculture has more intelligence.
Although intelligent agriculture is realized by some greenhouse monitoring and control systems currently being developed and applied, measures are generally taken to adjust after problems are found, and the application can judge that the problems are likely to occur in advance or just found when the problems occur, and take measures to avoid the problem expansion.
On the other hand, the large-scale greenhouse has larger area, so that the theft and damage of crops also occur, and the common situation is to adopt a rail mounting mode for preventing, but the large-scale greenhouse brings inconvenience to staff and other visitors when entering the greenhouse.
Disclosure of Invention
The invention aims at: the greenhouse monitoring system based on edge calculation is provided, and the technical scheme can monitor the greenhouse environment and realize the advanced regulation and control.
In order to solve the problems, the invention provides a basic scheme that: warmhouse booth monitored control system based on edge calculation includes:
the parameter acquisition module comprises an environment parameter acquisition module; the environment parameter acquisition module is used for acquiring environment parameters and judging whether plants grow or not, and comprises an inner environment acquisition sub-module and an outer environment acquisition sub-module, wherein the inner environment acquisition sub-module and the outer environment sub-module are provided with a plurality of sensors of the same type;
the adjusting module comprises an environment adjusting module and is used for adjusting the environment according to the collected environment parameters;
and the controller is used for receiving the data of the parameter acquisition module, comparing, analyzing and processing the data and outputting a control instruction to the adjustment module.
The basic scheme has the beneficial effects that: the inner environment acquisition sub-module can help judge whether the plant growth environment is suitable or not, the outer environment is used for monitoring and predicting the external environment change, and the inner environment acquisition sub-module and the outer environment acquisition sub-module adopt the same sensor so as to facilitate the comparison analysis and the adjustment of the environment adjustment module; the environment parameter acquisition module predicts how the stable and proper environment needs to be adjusted in advance by monitoring the external environment and comparing the difference with the internal environment.
As a preferable scheme, the inner environment acquisition sub-module and the outer environment acquisition sub-module comprise a gas sensor, a temperature sensor, a humidity sensor, a wind direction sensor, a wind speed sensor, a rainfall sensor, an atmospheric pressure sensor, a soil temperature and humidity probe, an illumination intensity sensor and a water surface evaporation quantity measuring instrument.
The environment is monitored from a macroscopic perspective by a multi-dimensional measuring device.
Preferably, the environment adjusting module comprises a temperature adjusting device, a carbon dioxide producer, a lighting device, a ventilation device and an irrigation device.
Through multiple adjusting device, can adjust the environment in a plurality of aspects to make the environment more suitable plant growth.
As a preferable scheme, the parameter acquisition module further comprises plant parameter acquisition, and is used for acquiring plant parameters, wherein the plant parameters comprise plant growth conditions and plant diseases and insect pests; the adjusting module further comprises a plant treatment module for treating plants to keep plant parameters in a normal state.
The plant parameter acquisition module can automatically evaluate the growth condition and the pest and disease damage condition of plants and treat the plants through the plant treatment module.
As an optimal scheme, the mobile management platform comprises an optical monitoring module, a disease and pest monitoring module, an obstacle avoidance module, a soil monitoring module and a mobile treatment module.
The module enables the mobile management platform to monitor a certain area or a certain specific plant in a plurality of modes, and meanwhile, the mobile management platform can take measures to conduct targeted treatment.
The optical monitoring module comprises a light source, a spectrum module and a microprocessor, wherein the spectrum module is internally provided with a plant and soil nutrient spectrum measurement prediction algorithm.
The optical monitoring module can measure and predict plant and soil nutrients at the same time, and the optical monitoring can also improve the monitoring precision.
As the preferred scheme, soil monitoring module includes the dead lever, the dead lever can go deep into soil, the sensor that the dead lever set up includes soil humidity transducer, soil temperature sensor, soil PH value sensor, soil hardness sensor, soil fertilizer sensor.
The dead lever is in depth into soil on the one hand can make mobile monitoring platform keep stable when long-time control, and the sensor that sets up on it can monitor soil state along with the dead lever is in depth into soil on the other hand.
The anti-theft monitoring device comprises a video acquisition device, is used for acquiring face information and behavior information of visitors of the greenhouse, and is internally provided with a face recognition algorithm and a behavior recognition algorithm.
Whether the visitor is a trusted person can be judged by identifying the face information, and whether suspicious behaviors exist can be judged by identifying the behavior information.
Drawings
FIG. 1 is a schematic diagram of a greenhouse monitoring system based on edge calculations.
Detailed Description
The technical scheme of the application is further described in detail through the following specific embodiments:
example 1
As shown in FIG. 1, the greenhouse monitoring system based on edge calculation comprises a parameter acquisition module, an adjustment module and a controller.
And the controller is used for receiving the data of the parameter acquisition module, comparing, analyzing and processing the data and outputting a control instruction to the adjustment module.
The parameter acquisition module comprises an environment parameter acquisition module; the plant parameter acquisition module is used for acquiring plant parameters.
The environment parameter acquisition module is used for acquiring environment parameters and judging whether plants grow or not, and comprises an inner environment acquisition sub-module and an outer environment acquisition sub-module.
The internal environment acquisition sub-module comprises, but is not limited to, a gas sensor, a temperature sensor, a humidity sensor, a wind direction sensor, a wind speed sensor, a rainfall sensor, an atmospheric pressure sensor, a soil carbon dioxide concentration probe, a soil temperature and humidity probe, an illumination intensity sensor and a water surface evaporation amount measuring instrument. The internal environment acquisition sub-module can be used for monitoring and evaluating whether the current environment is suitable.
The external environment acquisition sub-module comprises, but is not limited to, a gas sensor, a temperature sensor, a humidity sensor, a wind direction sensor, a wind speed sensor, a rainfall sensor, an atmospheric pressure sensor, a soil temperature and humidity probe, an illumination intensity sensor and a water surface evaporation quantity measuring instrument. The environment parameter acquisition module predicts how the stable and proper environment needs to be adjusted in advance by monitoring the external environment and comparing the difference with the internal environment.
The environment adjusting module is used for adjusting the environment according to the collected environment parameters; comprises a temperature adjusting device, a carbon dioxide producer, an illumination device, a ventilation device and an irrigation device; the temperature regulating device can control the growth temperature of crops or cultured animals, and the carbon dioxide producer can ensure that the crops have enough carbon dioxide when growing, so that the crops grow better; the illumination device can meet photosynthesis required by crops in growth, ensure the smooth growth of the crops and meet the requirement of animals; the ventilation device can ensure the ventilation of the whole greenhouse environment and quickly reduce the environment temperature to be the same as the external temperature; the irrigation devices are uniformly distributed in the agricultural land areas and used for keeping the soil humidity and ensuring that plants have sufficient and proper water; all the above can be controlled remotely by the controller, thereby realizing unified and intelligent regulation and control of the system.
The plant parameter acquisition module is used for acquiring plant parameters, wherein the plant parameters comprise plant growth conditions and plant diseases and insect pests; the plant parameter acquisition module periodically acquires plant images using multiple sites and analyzes the plant images through image recognition technology, and the growth parameters include, but are not limited to, plant height, plant leaf quantity, fruit volume, fruit color. By comparing the plant growth conditions with the pre-stored plant growth conditions in different periods, judging whether the plant growth conditions are normal, and further analyzing the abnormal growth condition reasons when the plant growth conditions are abnormal, including monitoring whether the plant has disease and pest damage conditions, and comparing to determine specific disease conditions or pest damage conditions.
The adjusting module comprises an environment adjusting module and a plant treatment module; the environment adjusting module is used for adjusting the environment according to the collected environment parameters; the animal and plant treatment module is used for taking treatment measures on plants according to the collected plant parameters so as to keep the plants in a healthy state;
the environment adjusting module is used for adjusting the environment according to the collected environment parameters; comprises a temperature adjusting device, a carbon dioxide producer, an illumination device, a ventilation device and an irrigation device; the temperature adjusting device can control the growth temperature of crops, and the carbon dioxide producer can ensure that the crops have enough carbon dioxide when growing, so that the crops grow better; the illumination device can meet photosynthesis required by crops in growth and ensure the smooth growth of the crops; the ventilation device can ensure the ventilation of the whole crop growing environment and quickly reduce the environmental temperature to be the same as the external temperature; the irrigation devices are uniformly distributed in the agricultural land areas and used for keeping the soil humidity and ensuring that plants have sufficient and proper water; all the above can be remotely controlled by the data processor, so that unified and intelligent regulation and control of the system are realized.
In a preferred embodiment, the external environment acquisition sub-module comprises an information acquisition sub-module, and the information acquired by the information acquisition sub-module in real time comprises weather early warning information, geological disaster early warning information and pest and disease damage early warning information, and when the relevant early warning information is acquired, the information acquisition sub-module can prompt in time so as to be ready for dealing with the relevant disasters in advance. Meanwhile, when the information acquisition sub-module acquires disaster early warning information, the environment adjusting module increases the adjusting and controlling force on the related parameters, namely, the related parameters are overlapped with excessive adjusting quantity, so that certain surplus of the related environment parameters is ensured, for example, when the information acquisition sub-module acquires high-temperature early warning information, the environment adjusting module increases the water quantity irrigated by the irrigation device, overlaps the excessive adjusting quantity for the parameter of soil humidity, and adjusts the soil humidity to be higher than daily level before submitting; in addition, the information acquisition sub-module will also analyze the expected duration of the disaster in order to determine an appropriate margin adjustment, i.e. the margin adjustment will gradually decrease as the expected end time of the disaster approaches, avoiding that the excessive margin adjustment adversely affects the plant growth.
The plant treatment module is used for treating plants to maintain plant parameters in a normal state; the fertilizer application device can perform remote fertilizer application work to irrigate crops with fertilizer, and when the plant parameter acquisition module finds that the current plant lacks nutrition, the plant treatment module can increase the fertilizer usage amount of the fertilizer application device, if disease conditions occur; the insecticidal device comprises an agricultural chemical spraying device and an insecticidal lamp device.
Example two
The distinguishing technical features of the present embodiment from the first embodiment are that the present embodiment further includes a mobile management platform for targeted management of an environment or plant of a certain land. The mobility of the mobile management platform is ensured by installing universal wheels, paving tracks in advance and the like. The mobile management platform comprises an optical monitoring module, a disease and pest monitoring module, an obstacle avoidance module, a soil monitoring module and a mobile treatment module.
The optical monitoring module comprises a light source, a spectrum module and a microprocessor; the visible light and the near infrared light emitted by the light source are irradiated to the surface of the plant leaf or the soil sample through the single-mode fiber, after the light is subjected to diffuse reflection and surface reflection, the single-mode fiber and the spectrum module are connected with a built-in plant and soil nutrient spectrum measurement prediction algorithm, so that the chlorophyll content, the nitrogen content, the potassium content and the phosphorus content of the plant leaf can be measured; and soil nitrogen content, potassium content, phosphorus content, organic matter content, conductivity and moisture content. The mobile management platform can run a spectrum data processing program to finish calculation of soil nutrient indexes and result storage and uploading.
The pest monitoring module comprises an image acquisition device, the image acquisition device can acquire close-range images of plants in the agricultural land parcels along with the movement of the mobile management platform, the pest situation can be estimated more accurately, the pest situation of specific plants can be analyzed, the types of the pests can be accurately determined by identifying the specific photographed pests, and accordingly the problem of the pests can be effectively solved by adopting adaptive measures.
The obstacle avoidance module preferably adopts front-back and left-right four-way obstacle avoidance cameras, so that plants can be prevented from being damaged when the mobile management platform moves in the agricultural land, and damage to the mobile management platform caused by collision with obstacles such as stones can be avoided.
The soil monitoring module comprises a fixed rod, the fixed rod comprises a soil humidity sensor, a soil temperature sensor, a soil PH value sensor, a soil hardness sensor and a soil fertilizer sensor, when the movable management platform collects a specific area of an agricultural land block, the fixed rod can penetrate into soil, so that the movable control platform can penetrate into the soil to be firmer, strong wind is prevented from blowing, and on the other hand, after the fixed rod penetrates into the soil, each sensor can further analyze the soil of the specific area.
The mobile management module is used for carrying out targeted management on the plant or the area after the specific pest and disease damage problem is identified by the mobile management platform, and comprises a mobile fertilization device and a mobile insecticidal device.
Example III
The distinguishing technical characteristics of the embodiment and the second embodiment are that the system is further provided with an anti-theft monitoring module, and the anti-theft monitoring module comprises a video acquisition device and an identity tag module.
The video acquisition device is mainly used for acquiring the face information and behavior information of the visitor of the greenhouse, and the face information of the visitor is uploaded after being acquired by the video acquisition device and is compared with the face information of personnel such as an administrator and the like which are input in advance in real time for analysis. If the face information of the visitor exists in the system, judging that the visitor is a trusted person; if the facial information of the visitor is not recorded in advance, the visitor is judged to be a suspicious person, and the video acquisition device continues to acquire behavior information. When recognizing that the visitor is doing work such as agricultural maintenance and inspection, the tag recording module marks the suspicious personnel with the staff tag and uploads the staff tag to the background for inspection. The system also can identify whether the visitor has the actions of theft, destruction and the like through the action identification algorithm, and if the relevant suspicious actions occur, an alarm can be sent out in time, and the facial information of the visitor can be provided.
Example IV
The distinguishing technical features of the present embodiment from the third embodiment are that the system is provided with a first face similarity threshold and a second face similarity threshold, where the first face similarity threshold is greater than the second face similarity threshold, and when the similarity between the face information collected by the system and the face information existing in the system after the system performs real-time comparison analysis is greater than the first face similarity threshold, it is determined that the face information of the visitor is the same as the face information of the person already entered in the system, that is, the first face similarity threshold is used to avoid false alarm caused by minor errors caused by factors such as algorithm, lighting, and face information collection definition.
When the acquired facial information is compared in real time and analyzed by the system, and the similarity of the facial information and the facial information existing in the system is higher than a second facial similarity threshold, the system continuously tracks the behavior similarity of the visitor, the system is provided with a behavior similarity threshold for judging whether the work of the visitor is similar to that of a possible similar person, if the behavior similarity is higher than the behavior similarity threshold, the visitor and the possible similar person are judged to be the same person, the facial information of the visitor is input into the system to improve the follow-up facial recognition precision, and the technical scheme can accurately recognize the identity information of the visitor and automatically input the new facial information to strengthen the recognition precision when the face of the same person is slightly changed by wearing/changing glasses, making up and the like.
Example five
The distinguishing technical characteristics of the embodiment and the fourth embodiment are that when the system identifies that the visitor with the identity tag as the worker enters the greenhouse area, the system can analyze the behavior of the visitor and judge whether the visitor seriously performs work, and meanwhile, the system also analyzes whether the working mode is correct so as to improve the working efficiency of the greenhouse.
The foregoing is merely an embodiment of the present invention, and a specific structure and characteristics of common knowledge in the art, which are well known in the scheme, are not described herein, so that a person of ordinary skill in the art knows all the prior art in the application day or before the priority date of the present invention, and can know all the prior art in the field, and have the capability of applying the conventional experimental means before the date, so that a person of ordinary skill in the art can complete and implement the present embodiment in combination with his own capability in the light of the present application, and some typical known structures or known methods should not be an obstacle for a person of ordinary skill in the art to implement the present application. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present invention, and these should also be considered as the scope of the present invention, which does not affect the effect of the implementation of the present invention and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims (9)

1. Warmhouse booth monitored control system based on edge calculates, its characterized in that: comprising the following steps:
the parameter acquisition module comprises an environment parameter acquisition module; the environment parameter acquisition module is used for acquiring environment parameters and judging whether plants grow or not, and comprises an inner environment acquisition sub-module and an outer environment acquisition sub-module, wherein the inner environment acquisition sub-module and the outer environment sub-module are provided with a plurality of sensors of the same type;
the adjusting module comprises an environment adjusting module and is used for adjusting the environment according to the collected environment parameters;
and the controller is used for receiving the data of the parameter acquisition module, comparing, analyzing and processing the data and outputting a control instruction to the adjustment module.
2. The edge-computing-based greenhouse monitoring system of claim 1, wherein: the inner environment acquisition sub-module and the outer environment acquisition sub-module comprise a gas sensor, a temperature sensor, a humidity sensor, a wind direction sensor, a wind speed sensor, a rainfall sensor, an atmospheric pressure sensor, a soil temperature and humidity probe, an illumination intensity sensor and a water surface evaporation quantity measuring instrument.
3. The edge-computing-based greenhouse monitoring system of claim 1, wherein: the environment adjusting module comprises a temperature adjusting device, a carbon dioxide producer, an illumination device, a ventilation device and an irrigation device.
4. The edge-computing-based greenhouse monitoring system of claim 1, wherein: the parameter acquisition module is used for acquiring plant parameters, wherein the plant parameters comprise plant growth conditions and plant diseases and insect pests; the adjusting module further comprises a plant treatment module for treating plants to keep plant parameters in a normal state.
5. The edge-computing-based greenhouse monitoring system of claim 1, wherein: the system also comprises a mobile management platform for targeted management and treatment of the environment or plants of a certain land.
6. The edge computing-based greenhouse monitoring system of claim 5, wherein: the mobile management platform comprises an optical monitoring module, a disease and pest monitoring module, an obstacle avoidance module, a soil monitoring module and a mobile treatment module.
7. The edge computing-based greenhouse monitoring system of claim 6, wherein: the optical monitoring module comprises a light source, a spectrum module and a microprocessor, wherein a plant and soil nutrient spectrum measurement prediction algorithm is arranged in the spectrum module.
8. The edge computing-based greenhouse monitoring system of claim 6, wherein: the soil monitoring module comprises a fixing rod, the fixing rod can penetrate into soil, and the sensor arranged on the fixing rod comprises a soil humidity sensor, a soil temperature sensor, a soil PH value sensor, a soil hardness sensor and a soil fertilizer sensor.
9. The edge-computing-based greenhouse monitoring system of claim 1, wherein: the anti-theft monitoring device comprises a video acquisition device, is used for acquiring face information and behavior information of visitors of the greenhouse, and is internally provided with a face recognition algorithm and a behavior recognition algorithm.
CN202310048387.7A 2023-01-31 2023-01-31 Warmhouse booth monitored control system based on edge calculation Pending CN115993148A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116627193A (en) * 2023-07-21 2023-08-22 山东梦芯信息科技有限公司 Intelligent management and control platform and method for greenhouse
CN116934519A (en) * 2023-09-19 2023-10-24 四川省商投信息技术有限责任公司 Digital agriculture management method and device based on edge computing gateway

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116627193A (en) * 2023-07-21 2023-08-22 山东梦芯信息科技有限公司 Intelligent management and control platform and method for greenhouse
CN116934519A (en) * 2023-09-19 2023-10-24 四川省商投信息技术有限责任公司 Digital agriculture management method and device based on edge computing gateway
CN116934519B (en) * 2023-09-19 2024-01-09 四川省商投信息技术有限责任公司 Digital agriculture management method and device based on edge computing gateway

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