CN114298553A - Landscaping system - Google Patents
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- CN114298553A CN114298553A CN202111630926.5A CN202111630926A CN114298553A CN 114298553 A CN114298553 A CN 114298553A CN 202111630926 A CN202111630926 A CN 202111630926A CN 114298553 A CN114298553 A CN 114298553A
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Abstract
The invention relates to a garden greening system, which comprises an input module, a control module and a control module, wherein the input module is used for inputting main plant varieties and growth stage information of various irrigation areas; the illumination intensity acquisition module is used for acquiring and outputting illumination intensity data of sunlight of each irrigation area in real time; the rainfall acquisition module is used for acquiring and outputting rainfall data received by each irrigation area in real time; the compensation calculation module is used for inputting the illumination intensity data and the rainfall data into the compensation model and outputting irrigation compensation quantity data; the storage module is used for storing standard irrigation quantity data required by different growth stages of various plants; the accumulation module is used for accumulating the required irrigation quantity of each irrigation area and outputting the irrigation quantity; and the irrigation control module is used for controlling irrigation facilities of each irrigation area to irrigate based on the required irrigation quantity data of each irrigation area. The present application has the effect of reducing the difference between the amount of water actually irrigated and the demand for water by the plants.
Description
Technical Field
The invention relates to the field of landscaping, in particular to a landscaping system.
Background
The garden is a beautiful natural environment and rest area which is created by applying engineering technology and artistic means in a certain region and modifying the terrain or further building mountains, stacking stones, managing water, planting trees, flowers and plants, building buildings, arranging garden roads and the like, and is called as a garden. In the traditional Chinese architecture, the classical garden architecture is a unique one and has great achievement. An artistic form in the traditional Chinese culture is deeply influenced by the traditional happy culture. The mental culture of human subjects is set off by taking terrain, mountains and waters, building groups, flowers and trees and the like as carriers. Gardens have a number of epitaxial concepts: garden communities, garden streets, garden cities, national garden counties, and the like. Modern life style and living environment have urgent functional and artistic requirements for gardens. The method plays an increasingly important role in the modern life and the future development direction of people. After the gardens are built, special management is required, wherein irrigation of the gardens is one of the most common ways in garden management. The garden irrigation is to supplement soil moisture of garden greenbelts in different irrigation forms by utilizing an artificial method or a mechanical method so as to meet the moisture requirement of plants.
At present, many treegarden irrigation is through artifical subregion irrigation, and each regional main plant variety is different, and the irrigation water yield is estimated roughly through the manual work, but the error between the demand water yield that the manual work estimation often and plant are actual is great, and the irrigation water yield in the treegarden irrigation hardly accurately reaches the demand water yield that the plant is actual.
Aiming at the related technologies, the inventor thinks that the defect that the irrigation water quantity in garden irrigation is difficult to accurately reach the actual water demand of plants exists.
Disclosure of Invention
In order to improve the irrigation water yield among the treegarden irrigation and hardly accurately reach the defect of the actual demand water yield of plant, this application provides an afforestation system.
In a first aspect, the present application provides an landscaping system, which adopts the following technical scheme:
an landscaping system includes
The input module is used for inputting main plant varieties and growth stages of the main plant varieties in each irrigation area;
the illumination intensity acquisition module is used for acquiring and outputting illumination intensity data of sunlight of each irrigation area in real time;
the rainfall acquisition module is used for acquiring and outputting rainfall data received by each irrigation area in real time;
the compensation calculation module is used for receiving the illumination intensity data and the rainwater quantity data in real time, inputting the received illumination intensity data and the received rainwater quantity data into a compensation model for calculating the influence of sunlight and rainwater on the irrigation quantity in real time, and outputting irrigation compensation quantity data of each irrigation area at intervals of set time;
the storage module is used for storing standard irrigation quantity data required by different growth stages of various plants;
the accumulation module is used for receiving the irrigation compensation quantity data of each irrigation area, extracting the standard irrigation quantity data corresponding to the input main plant varieties and growth stages of each irrigation area, accumulating the sum of the standard irrigation quantity data and the irrigation compensation quantity data of each irrigation area respectively, obtaining the required irrigation quantity of each irrigation area and outputting the required irrigation quantity data of each irrigation area;
and the irrigation control module is used for receiving the required irrigation quantity data of each irrigation area and controlling the irrigation facilities of each irrigation area to irrigate based on the required irrigation quantity data of each irrigation area.
By adopting the technical scheme, the illumination intensity acquisition module acquires illumination intensity data of sunlight of each irrigation area and outputs the illumination intensity data to the compensation calculation module, the rainfall acquisition module acquires rainfall data received by each irrigation area and outputs the rainfall data to the compensation calculation module, the compensation calculation module calculates the irrigation compensation quantity of each irrigation area affected by sunlight and rainwater through the compensation model and outputs the irrigation compensation quantity data of each irrigation area, the accumulation module respectively adds and sums up standard irrigation quantity data and irrigation compensation quantity data of each irrigation area to obtain the required irrigation quantity of each irrigation area, and the irrigation control module controls irrigation facilities of each irrigation area to irrigate according to the required irrigation quantity data of each irrigation area. The utility model provides an irrigation control module controls the water yield that each irrigation facility of irrigation zone irrigates and has comprehensively considered the demand difference of different plants to water, sunshine is to the influence of the water demand of plant and the influence of rainwater to the water demand of plant, the demand difference of the volume of finally obtaining needs irrigation and plant is little, reduce the difference of the water yield of actual irrigation and plant to the demand of water, can the using water wisely when improving the growth efficiency of plant, under the condition of considering the influence of different cultivars and different weather to the water demand of plant, realize treegarden irrigation's accurate control.
Preferably, the landscaping system further includes
The actual irrigation quantity acquisition module is used for acquiring actual irrigation water quantity data after irrigation facilities of each irrigation area start irrigation in real time;
the irrigation quantity calibration module is used for receiving the actual irrigation water quantity data of each irrigation area and the required irrigation quantity data of each irrigation area, and inputting the actual irrigation water quantity data of each irrigation area and the required irrigation quantity data of each irrigation area into an irrigation quantity calibration model with preset irrigation quantity calibration duration in real time;
the irrigation quantity calibration result module is used for outputting an irrigation quantity calibration result whether the actual irrigation quantity of each irrigation area reaches the required irrigation quantity of each irrigation area or not based on the irrigation quantity calibration model;
and the irrigation control module receives the irrigation quantity correction result and controls the irrigation facilities of each irrigation area to continue irrigation and stop irrigation based on the irrigation quantity correction result.
Through adopting above-mentioned technical scheme, actual irrigation volume data after the irrigation facility of each irrigation zone begins to irrigate is acquireed in real time to actual irrigation volume acquisition module, irrigation volume proofreading module compares each irrigation zone's actual irrigation volume data and each irrigation zone's required irrigation volume data when one section irrigation volume proofreading is long, irrigation volume proofreading result module exports irrigation control module with the irrigation volume proofreading result of irrigation volume proofreading module, if actual irrigation volume reaches required irrigation volume, then irrigation control module control irrigation facility stops irrigating, if actual irrigation volume does not reach required irrigation volume, then irrigation control module control irrigation facility continues to irrigate, irrigation volume proofreading is long short more, actual irrigation volume data is just more accurate.
Preferably, also comprises
The water leakage amount calculation module is used for receiving actual irrigation water amount data after the irrigation facilities of each irrigation area stop irrigating, inputting the received actual irrigation water amount data into a water leakage amount calculation model for calculating the actual irrigation amount change, and generating the water leakage amount data of each irrigation area;
the comparison module is used for receiving the water leakage data of each irrigation area and inputting the water leakage data of each irrigation area into the comparison model, and the comparison model is provided with a water leakage reference value;
and the early warning module is used for sending an early warning signal to the working user side if the water leakage data of each irrigation area input to the comparison model exceeds the water leakage reference value based on the comparison model.
By adopting the technical scheme, the water leakage amount data of each irrigation area is calculated through the water leakage amount calculation module, the water leakage amount data of each irrigation area is compared with the water leakage amount reference value through the comparison module respectively to judge whether the irrigation facilities of each irrigation area have the water leakage condition or not, if the water leakage amount data exceeds the water leakage amount reference value, the water leakage condition of the irrigation area is judged, and the early warning module sends out an early warning signal to the working user side to inform a worker of timely processing.
Preferably, also comprises
The actual irrigation duration acquisition module is used for acquiring actual irrigation duration data of the irrigation facilities of each irrigation area after the irrigation facilities of each irrigation area start irrigation in real time;
the irrigation duration correction module is used for receiving the actual irrigation duration data of each irrigation area and inputting the actual irrigation duration data of each irrigation area into the irrigation duration correction model in real time, and the irrigation duration correction model is provided with an irrigation duration reference value of each irrigation area;
the irrigation duration correction result module is used for outputting a duration correction result whether the actual irrigation duration of each irrigation area reaches an irrigation duration reference value of each irrigation area or not at intervals of the irrigation duration correction model based on the irrigation duration correction model;
and the irrigation control module receives the time length correction result and controls the irrigation facilities of each irrigation area to continue irrigation and stop irrigation based on the time length correction result.
By adopting the technical scheme, the actual irrigation duration acquisition module acquires actual irrigation duration data of each irrigation area in real time and outputs the acquired actual irrigation duration data to the irrigation duration correction module, the irrigation duration correction module corrects the actual irrigation duration data and the irrigation duration reference value, the irrigation duration correction result module outputs a correction result according to the correction of the irrigation duration correction module, the control module judges whether the actual irrigation duration of each irrigation area reaches the irrigation duration reference value of each irrigation area or not based on the correction result, if the actual irrigation duration reaches the irrigation duration reference value, the irrigation facility is controlled to stop irrigation, and if the actual irrigation duration does not reach the irrigation duration reference value, the irrigation facility is controlled to continue to irrigate; the irrigation quantity of the irrigation facility is controlled by controlling the irrigation time, and the cost is low.
Preferably, the input module inputs the average irrigation flow data of each irrigation area to the irrigation duration correction module, the irrigation duration correction module receives the average irrigation flow data and the required irrigation quantity data of each irrigation area, and inputs the average irrigation flow data and the required irrigation quantity data of each irrigation area into the irrigation duration correction model; and the irrigation duration correction model generates an irrigation duration reference value of each irrigation area based on the average irrigation flow data and the required irrigation quantity data of each irrigation area.
By adopting the technical scheme, according to the average irrigation flow data and the required irrigation volume data of each irrigation area, the required time length of the required irrigation volume can be accurately calculated, the time length is taken as the irrigation time length reference value, the actual irrigation time length data of each irrigation area is compared with the irrigation time length reference value in real time, and whether the actual irrigation volume reaches the required irrigation volume or not is known.
Preferably, the storage module inputs the received main plant varieties and growth stage information of each irrigation area into the growth model, and the growth model automatically calculates the time of each growth stage of the main plant varieties of each irrigation area to generate a growth stage calendar table of the main plant varieties of each irrigation area.
Through adopting above-mentioned technical scheme, under the condition that each irrigated regional main plant does not have the change, only need input each irrigated regional main plant species and growth stage information, storage module just can the automatic generation each irrigated regional time of growth stage of main plant species, need not to input again in the follow-up irrigation, and is intelligent convenient.
Preferably, the growth model includes a growth time standard for each plant variety, the growth time standard is a time required for the plant to enter each growth stage according to a growth rule of the plant, and the growth model generates the growth stage calendar based on the growth time standard.
By adopting the technical scheme, the growth stage calendar table is intelligently generated based on the growth time standard, and the generated growth stage calendar table accords with the growth rule of each plant.
In a second aspect, the present application provides a landscaping method, which adopts the following technical scheme:
a landscaping method includes the steps:
inputting main plant varieties and growth stages of each irrigation area, and storing standard irrigation quantity data required by different growth stages of various plants;
acquiring illumination intensity data of sunlight of each irrigation area and rainfall data received by each irrigation area in real time;
inputting the received illumination intensity data and the received rainwater quantity data into a compensation model for calculating the influence of sunlight and rainwater on the irrigation quantity, and outputting irrigation compensation quantity data of each irrigation area at intervals of a set time length;
extracting standard irrigation quantity data of main plants in each irrigation area, and accumulating the sum of the standard irrigation quantity data and the irrigation compensation quantity data to obtain required irrigation quantity data of each irrigation area;
and controlling the irrigation facilities of each irrigation area to irrigate based on the required irrigation quantity data of each irrigation area.
Through adopting above-mentioned technical scheme, the plant that will each irrigate the region carries out the datamation to the demand difference of water, simultaneously carry out the datamation with the influence of sunshine to the water demand of plant and the influence of rainwater to the water demand of plant, then calculate the integration with the data of these influence plants to the demand of water, obtain the regional volume data that need irrigate of each irrigation, irrigate the facility of each irrigation region of volume data control according to the regional needs irrigation of each irrigation again, make the regional water yield of actual irrigation of each irrigation more be close the regional plant of each irrigation to the demand of water, satisfy the demand of vegetation to water, promote the growth of plant, realize the using water wisely simultaneously.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the irrigation control module controls the irrigation facility irrigation water quantity of each irrigation area, and the difference of water demands of different plants, the influence of sunlight on the water demand of the plants and the influence of rainwater on the water demand of the plants are comprehensively considered, so that the difference of the finally obtained required irrigation water quantity and the required water quantity of the plants is small, the difference of the actual irrigation water quantity and the required water quantity of the plants is reduced, the water can be saved while the growth of the plants is promoted, and the accurate control of garden irrigation is realized under the condition that the influence of different varieties and different weather on the water demand of the plants is considered;
2. calculating water leakage data of each irrigation area through a water leakage calculation module, comparing the water leakage data of each irrigation area with a water leakage reference value through a comparison module to judge whether water leakage exists in irrigation facilities of each irrigation area, judging whether water leakage exists in the irrigation areas if the water leakage data exceeds the water leakage reference value, and sending an early warning signal to a working user side by an early warning module to inform a worker to process the water leakage data in time;
3. under the condition that main plants of each irrigation area are not changed, only main plant varieties and growth stage information of each irrigation area need to be input once, the time of each growth stage of the main plant varieties of each irrigation area can be automatically generated by the storage module, input is not needed in subsequent irrigation, and the intelligent and convenient device is intelligent and convenient.
Drawings
Fig. 1 is a schematic diagram of an landscaping system according to embodiment 1 of the present application.
Fig. 2 is a schematic diagram of an landscaping system according to embodiment 2 of the present application.
Fig. 3 is a schematic diagram of an landscaping system according to embodiment 3 of the present application.
Fig. 4 is a flowchart of a landscaping method according to an embodiment of the present application.
Fig. 5 is a flowchart of a landscaping method according to another embodiment of the present application.
Fig. 6 is a flowchart of a landscaping method according to yet another embodiment of the present application.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses afforestation system.
Example 1
Referring to fig. 1, an landscaping system includes
And the input module is used for inputting the main plant varieties and the growth stages of the irrigation areas, wherein the main plant varieties of the irrigation areas refer to the plant varieties with the largest proportion in the irrigation areas.
And the illumination intensity acquisition module is used for acquiring and outputting illumination intensity data of the sunlight of each irrigation area in real time. The illumination intensity acquisition module comprises a plurality of photoelectric sensors, the photoelectric sensors are installed at the open positions above plants in the irrigation areas, shelters for sheltering from sunlight are arranged around the installed photoelectric sensors, and the photoelectric sensors directly convert sensed illumination into electric signals and output the electric signals.
And the rainfall acquisition module is used for acquiring and outputting rainfall data received by each irrigation area in real time. The rainfall acquisition module comprises a plurality of rainfall sensors, the plurality of rainfall sensors are installed at the open position in the irrigation area of the garden, the top of each rainfall sensor is prevented from being shielded, and the rainfall sensor converts the sensed rainfall into an electric signal and outputs the electric signal.
And the compensation calculation module is used for receiving the illumination intensity data and the rainwater quantity data in real time, inputting the received illumination intensity data and the received rainwater quantity data into a compensation model for calculating the influence of sunlight and rainwater on the irrigation quantity, calculating a compensation value of the illumination intensity on the irrigation quantity of the plants and a compensation value of the rainwater on the irrigation quantity of the plants by the compensation model respectively, and summing the compensation value of the illumination intensity on the irrigation quantity of the plants and the compensation value of the rainwater on the irrigation quantity of the plants. Specifically, the irrigation water yield influence coefficient of sunshine to the plant has been preset in the compensation model, influence coefficient and the illumination balanced value of rainwater to the irrigation water yield of plant, sunshine is to the irrigation water yield influence coefficient of plant, the influence coefficient and the illumination balanced value of rainwater to the irrigation water yield of plant all input through input module, sunshine is to the irrigation water yield influence coefficient of plant, the influence coefficient and the illumination balanced value of rainwater to the irrigation water yield of plant all obtain through the experiment, to different plant varieties, the illumination balanced value is different, plant to same variety variation in size, the illumination balanced value is also different. And after the illumination intensity data and the rainfall data are input into the compensation model, the compensation model compares the illumination intensity data with an illumination balance value, if the illumination intensity data is larger than the illumination balance value, the compensation value of the illumination intensity to the irrigation quantity of the plants is calculated, the calculation method is to calculate the difference between the illumination intensity data and the illumination balance value, and then multiply the difference result and the sunlight influence coefficient to the irrigation quantity of the plants to obtain the compensation value of the illumination intensity to the irrigation quantity of the plants. And if the illumination intensity data is not greater than the illumination balance value, the compensation value of the illumination intensity to the irrigation quantity of the plants is 0. The influence coefficient of the rainwater on the irrigation water quantity of the plants is negative, the compensation value of the rainwater on the irrigation water quantity of the plants is the product of the influence coefficients of the rainwater quantity and the rainwater on the irrigation water quantity of the plants, and the compensation value of the rainwater on the irrigation water quantity of the plants is negative or 0. The compensation model calculates the irrigation compensation quantity of each irrigation area based on the preset sunlight-to-plant irrigation water quantity influence coefficient, the rainwater-to-plant irrigation water quantity influence coefficient and the illumination balance value, and outputs irrigation compensation quantity data of each irrigation area at set intervals, wherein the irrigation compensation quantity is the sum of the compensation value of illumination intensity to the plant irrigation quantity and the compensation value of rainwater to the plant irrigation quantity.
The storage module is used for storing standard irrigation quantity data required by different growth stages of various plants, the standard irrigation quantity refers to the water quantity which is most suitable for the growth of the plants under the influence of sunlight and rainwater, the standard irrigation quantities of different plant varieties are different, the standard irrigation quantities of the plants in different growth stages of the same variety are different, and the standard irrigation quantities are obtained through experiments. The storage module inputs the received main plant varieties and growth stage information of each irrigation area into the growth model, the growth model automatically calculates the time of each growth stage of the main plant varieties of each irrigation area, and a growth stage calendar table of the main plant varieties of each irrigation area is generated, wherein the growth stage calendar table is a summary table for recording the time of the plants entering each growth stage. The growth model comprises the growth time standard of each plant variety, wherein the growth time standard refers to the time required for the plant to enter each growth stage according to the growth rule of the plant.
And the accumulation module is used for receiving the irrigation compensation quantity data of each irrigation area and extracting the standard irrigation quantity data corresponding to the main plant varieties and the growth stages of each irrigation area. After the accumulation module receives the irrigation compensation quantity data of each irrigation area, the accumulation module automatically extracts the stored standard irrigation quantity data, and then the extracted standard irrigation quantity data of each irrigation area and the irrigation compensation quantity data of each irrigation area are in one-to-one correspondence and accumulated and summed respectively to obtain the required irrigation quantity of each irrigation area and output the required irrigation quantity data of each irrigation area.
And the irrigation control module is used for receiving the required irrigation quantity data of each irrigation area and controlling the irrigation facilities of each irrigation area to irrigate based on the required irrigation quantity data of each irrigation area.
The implementation principle of the embodiment 1 is as follows: the illumination intensity acquisition module acquires illumination intensity data of sunlight of each irrigation area and outputs the illumination intensity data to the compensation calculation module, the rainfall acquisition module acquires rainfall data received by each irrigation area and outputs the rainfall data to the compensation calculation module, the compensation calculation module calculates irrigation compensation quantity of each irrigation area affected by sunlight and rainwater through the compensation model and outputs irrigation compensation quantity data of each irrigation area, the storage module stores standard irrigation quantity data required by different growth stages of various plants, the accumulation module extracts corresponding standard irrigation quantity data of each irrigation area, and adding and summing the standard irrigation quantity data and the irrigation compensation quantity data of each irrigation area to obtain the required irrigation quantity of each irrigation area, and controlling the irrigation facilities of each irrigation area to irrigate by the irrigation control module according to the required irrigation quantity data of each irrigation area. The demand difference of different plants to water, the influence of sunshine to the water demand of plant and the influence of rainwater to the water demand of plant have been considered comprehensively to this embodiment, have reduced the difference of the water yield of actual irrigation and the demand of plant to water, can the using water wisely when improving the growth efficiency of plant, and the energy saving realizes the accurate control of treegarden irrigation under the condition of considering the influence of different cultivars and different weather to the water demand of plant.
Example 2
Referring to fig. 2, embodiment 2 is different from embodiment 1 in that it further includes
And the actual irrigation quantity acquisition module is used for acquiring actual irrigation water quantity data after irrigation facilities of each irrigation area start irrigation in real time. The actual irrigation quantity acquisition module comprises a plurality of water flow sensors, the water flow sensors are respectively arranged in the main water pipes of the irrigation facilities of each irrigation area, and after the irrigation control module controls the irrigation facilities of each irrigation area to start irrigation, the water flow sensors start to calculate and accumulate water flow passing through the main water pipes of the irrigation facilities in real time to obtain actual irrigation water quantity data and output the actual irrigation water quantity data in real time.
And the irrigation quantity calibration module is used for receiving the actual irrigation water quantity data of each irrigation area and the required irrigation quantity data of each irrigation area, inputting the actual irrigation water quantity data of each irrigation area and the required irrigation quantity data of each irrigation area into the irrigation quantity calibration model in real time, calibrating the calibration model once every other section of preset irrigation quantity calibration duration, wherein the irrigation quantity calibration duration refers to a period of time between two adjacent calibrations, and the calibration model performs difference operation on the actual irrigation water quantity data of each irrigation area and the required irrigation quantity data of each irrigation area, and the operation result is one of less than 0, equal to 0 and more than 0.
And the irrigation quantity calibration result module is used for outputting an irrigation quantity calibration result whether the actual irrigation quantity of each irrigation area reaches the required irrigation quantity of each irrigation area or not based on the irrigation quantity calibration model. If the result of the irrigation quantity correction model operation is less than 0, outputting an irrigation quantity correction result that the actual irrigation quantity of each irrigation area does not reach the required irrigation quantity of each irrigation area; and if the result of the irrigation quantity correction model operation is equal to or greater than 0, outputting an irrigation quantity correction result that the actual irrigation quantity of each irrigation area reaches the required irrigation quantity of each irrigation area.
The irrigation control module receives the irrigation quantity calibration result, if the irrigation quantity calibration result is that the actual irrigation quantity of each irrigation area does not reach the required irrigation quantity of each irrigation area, the irrigation control module controls the irrigation facilities of each irrigation area to continue irrigation, if the irrigation quantity calibration result of a certain irrigation area reaches the required irrigation quantity for the actual irrigation quantity, the irrigation control module controls the irrigation facilities of the irrigation area to stop irrigation, and controls the irrigation facilities of other irrigation areas to continue irrigation until the irrigation facilities of all the irrigation areas stop irrigation.
And the water leakage amount calculation module is used for receiving and storing the actual irrigation water amount data after the irrigation of the irrigation facilities of each irrigation area is stopped, inputting the actual irrigation water amount data separated by a set time length into a water leakage amount calculation model for calculating the actual irrigation amount change, wherein the set time length is 1 minute, and generating the water leakage amount data of each irrigation area. The actual irrigation water quantity data after the irrigation facilities of each irrigation area stop irrigating is acquired by a water flow sensor of an actual irrigation quantity acquisition module. The water leakage amount is the difference between two actual irrigation water amount data separated by 1 minute, the water leakage amount calculation model starts to subtract the previous received actual irrigation water amount data from the received actual irrigation water amount data after receiving the actual irrigation water amount data of the first set time length to obtain the water leakage amount data, and the water leakage amount calculation module calculates the irrigation water amount data of each irrigation area respectively to obtain the water leakage amount data of each irrigation area.
And the comparison module is used for receiving the water leakage data of each irrigation area and inputting the water leakage data of each irrigation area into the comparison model, the comparison model is provided with a water leakage reference value, and the water leakage reference value is a threshold value input through the input module. The comparison model respectively calculates the difference between the water leakage data of each irrigation area and the water leakage reference value, if the water leakage data input to the comparison model is larger than the water leakage reference value, a comparison result larger than 0 is output, if the water leakage data input to the comparison model is equal to the water leakage reference value, a comparison result equal to 0 is output, and if the water leakage data input to the comparison model is smaller than the water leakage reference value, a comparison result smaller than 0 is output.
And the early warning module is used for receiving the comparison results output by the comparison module, judging that water leakage exists in the irrigation area if three continuously received comparison results are greater than or equal to 0, and sending an early warning signal to a working user side.
The implementation principle of the embodiment 2 is as follows: the irrigation control module controls irrigation facilities of each irrigation area to stop irrigation according to the comparison result of the actual irrigation quantity of each irrigation area and the required irrigation quantity, calculates the water leakage quantity of each irrigation area according to the actual irrigation quantity after the irrigation is stopped, and judges whether water leakage exists in each irrigation area according to the water leakage quantity data, so that the water leakage monitoring of each irrigation area is realized.
Example 3
Referring to fig. 3, embodiment 3 is different from embodiment 1 in that it further includes
The actual irrigation duration acquisition module is used for acquiring actual irrigation duration data of the irrigation facilities of each irrigation area after the irrigation facilities of each irrigation area start irrigation in real time; the actual irrigation duration acquisition module comprises a timer, the actual irrigation duration acquisition module sends a timing instruction while the irrigation control module sends an irrigation instruction to irrigation facilities of each irrigation area, and the timer receives the timing instruction from the actual irrigation duration acquisition module to start timing and outputs the timed actual irrigation duration data.
And the irrigation duration correction module is used for receiving the actual irrigation duration data of each irrigation area and inputting the actual irrigation duration data of each irrigation area into the irrigation duration correction model in real time, and the irrigation duration correction model is provided with an irrigation duration reference value of each irrigation area. The generation process of the irrigation duration reference value comprises the following steps: the average irrigation flow of each irrigation area is measured through experiments, and then the average irrigation flow data of each irrigation area is input into the irrigation duration correction module through the input module. And after receiving the average irrigation flow data and the required irrigation quantity data of each irrigation area, the irrigation duration correction module inputs the average irrigation flow data and the required irrigation quantity data of each irrigation area into the irrigation duration correction model. The irrigation duration correction model divides the required irrigation volume data of each irrigation region by the average irrigation flow based on the average irrigation flow data and the required irrigation volume data of each irrigation region, and generates an irrigation duration reference value of each irrigation region. And the irrigation duration correction model calculates the difference between the actual irrigation duration data of each irrigation area and the irrigation duration reference value to obtain one of results which are more than 0, equal to 0 and less than 0.
And the irrigation time length correction result module is used for outputting a time length correction result whether the actual irrigation time length of each irrigation area reaches the irrigation time length reference value of each irrigation area or not at intervals of a preset irrigation time length correction time length based on the irrigation time length correction model. The irrigation time correction duration refers to a preset time length, the frequency of correction of the correction model is controlled through the irrigation time correction duration, and the irrigation time correction duration in the embodiment is 0.1 second. If the difference between the actual irrigation duration data and the irrigation duration reference value is greater than 0, the actual irrigation duration does not reach the irrigation duration reference value, and if the difference between the actual irrigation duration data and the irrigation duration reference value is equal to 0 or less than 0, the actual irrigation duration reaches the irrigation duration reference value.
The irrigation control module receives the time length correction result, and controls irrigation facilities of the irrigation area to stop irrigation if the actual irrigation time length reaches an irrigation time length reference value; and if the actual irrigation time does not reach the irrigation time reference value, controlling the irrigation facilities of each irrigation area to continue irrigation.
The implementation principle of the embodiment 3 is as follows: the irrigation control module controls the irrigation quantity of the irrigation facilities according to the actual irrigation time of each irrigation area, and the cost is low.
The embodiment of the application also discloses a garden greening method. Referring to fig. 4, a landscaping method includes the steps of:
s100, acquiring main plant varieties and growth stage information of each irrigation area, and storing standard irrigation quantity data required by different growth stages of various plants.
S200, acquiring illumination intensity data of sunlight of each irrigation area and rainfall data received by each irrigation area in real time.
S300, inputting the received illumination intensity data and the received rainwater amount data into a compensation model for calculating the influence of sunlight and rainwater on the irrigation amount, and outputting irrigation compensation amount data of each irrigation area at intervals of a set time length.
S400, extracting standard irrigation quantity data of main plants in each irrigation area, and accumulating the sum of the received standard irrigation quantity data and irrigation compensation quantity data to obtain required irrigation quantity data of each irrigation area.
And S500, controlling irrigation facilities of each irrigation area to start irrigation based on the irrigation quantity required data of each irrigation area.
Referring to fig. 5, in another embodiment, further comprising the steps of:
s600, acquiring the actual irrigation water quantity after the irrigation facilities of each irrigation area start irrigation.
S700, comparing the actual irrigation water quantity of each irrigation area with the required irrigation water quantity.
And S800, if the actual irrigation water amount of a certain irrigation area reaches the required irrigation amount, controlling the irrigation facilities of the irrigation area to stop irrigating until the irrigation facilities of all the irrigation areas stop irrigating.
S900, acquiring the actual irrigation water quantity of the irrigation facilities of each irrigation area after the irrigation facilities stop irrigating, calculating the water leakage quantity of each irrigation area according to the actual irrigation water quantity of the irrigation facilities after the irrigation facilities stop irrigating, and comparing the water leakage quantity with a preset water leakage quantity reference value.
And S1000, when the water leakage reaches a water leakage reference value, sending an early warning signal to a working user side.
Referring to fig. 6, in another embodiment, further comprising the steps of:
s610, calculating the irrigation duration reference value according to the required irrigation quantity and the average flow of irrigation facilities.
And S710, after the irrigation facility starts irrigation, calculating the actual irrigation time, and comparing the actual irrigation time with the irrigation time reference value.
And S810, if the actual irrigation time reaches the irrigation time length reference value, controlling the irrigation facility to stop irrigating.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A landscaping system, comprising: comprises that
The input module is used for inputting main plant varieties and growth stages of each irrigation area;
the illumination intensity acquisition module is used for acquiring and outputting illumination intensity data of sunlight of each irrigation area in real time;
the rainfall acquisition module is used for acquiring and outputting rainfall data received by each irrigation area in real time;
the compensation calculation module is used for receiving the illumination intensity data and the rainwater quantity data in real time, inputting the received illumination intensity data and the received rainwater quantity data into a compensation model for calculating the influence of sunlight and rainwater on the irrigation quantity in real time, and outputting irrigation compensation quantity data of each irrigation area at intervals of set time;
the storage module is used for storing standard irrigation quantity data required by different growth stages of various plants;
the accumulation module is used for receiving the irrigation compensation quantity data of each irrigation area, extracting the standard irrigation quantity data corresponding to the input main plant varieties and growth stages of each irrigation area, accumulating the sum of the standard irrigation quantity data and the irrigation compensation quantity data of each irrigation area respectively, obtaining the required irrigation quantity of each irrigation area and outputting the required irrigation quantity data of each irrigation area;
and the irrigation control module is used for receiving the required irrigation quantity data of each irrigation area and controlling the irrigation facilities of each irrigation area to irrigate based on the required irrigation quantity data of each irrigation area.
2. An landscaping system as claimed in claim 1, wherein: also comprises
The actual irrigation quantity acquisition module is used for acquiring actual irrigation water quantity data after irrigation facilities of each irrigation area start irrigation in real time;
the irrigation quantity calibration module is used for receiving the actual irrigation water quantity data of each irrigation area and the required irrigation quantity data of each irrigation area, and inputting the actual irrigation water quantity data of each irrigation area and the required irrigation quantity data of each irrigation area into an irrigation quantity calibration model with preset irrigation quantity calibration duration in real time;
the irrigation quantity calibration result module is used for outputting an irrigation quantity calibration result whether the actual irrigation quantity of each irrigation area reaches the required irrigation quantity of each irrigation area or not based on the irrigation quantity calibration model;
and the irrigation control module receives the irrigation quantity correction result and controls the irrigation facilities of each irrigation area to continue irrigation and stop irrigation based on the irrigation quantity correction result.
3. An landscaping system as claimed in claim 2, wherein: also comprises
The water leakage amount calculation module is used for receiving actual irrigation water amount data after the irrigation facilities of each irrigation area stop irrigating, inputting the received actual irrigation water amount data into a water leakage amount calculation model for calculating the actual irrigation amount change, and generating the water leakage amount data of each irrigation area;
the comparison module is used for receiving the water leakage data of each irrigation area and inputting the water leakage data of each irrigation area into the comparison model, and the comparison model is provided with a water leakage reference value;
and the early warning module is used for sending an early warning signal to the working user side if the water leakage data of each irrigation area input to the comparison model exceeds the water leakage reference value based on the comparison model.
4. An landscaping system as claimed in claim 1, wherein: also comprises
The actual irrigation duration acquisition module is used for acquiring actual irrigation duration data of the irrigation facilities of each irrigation area after the irrigation facilities of each irrigation area start irrigation in real time;
the irrigation duration correction module is used for receiving the actual irrigation duration data of each irrigation area and inputting the actual irrigation duration data of each irrigation area into the irrigation duration correction model in real time, and the irrigation duration correction model is provided with an irrigation duration reference value of each irrigation area;
the irrigation duration correction result module is used for outputting a duration correction result whether the actual irrigation duration of each irrigation area reaches an irrigation duration reference value of each irrigation area or not at intervals of the irrigation duration correction model based on the irrigation duration correction model;
and the irrigation control module receives the time length correction result and controls the irrigation facilities of each irrigation area to continue irrigation and stop irrigation based on the time length correction result.
5. An landscaping system as claimed in claim 4, wherein: the input module inputs the average irrigation flow data of each irrigation area to the irrigation duration correction module, the irrigation duration correction module receives the average irrigation flow data and the required irrigation quantity data of each irrigation area and inputs the average irrigation flow data and the required irrigation quantity data of each irrigation area into the irrigation duration correction model; and the irrigation duration correction model generates an irrigation duration reference value of each irrigation area based on the average irrigation flow data and the required irrigation quantity data of each irrigation area.
6. An landscaping system as claimed in claim 1, wherein: the storage module inputs the received main plant varieties and growth stage information of each irrigation area into the growth model, and the growth model automatically calculates the time of each growth stage of the main plant varieties of each irrigation area and generates a growth stage calendar table of the main plant varieties of each irrigation area.
7. An landscaping system as claimed in claim 6, wherein: the growth model comprises growth time standards of various plant varieties, the growth time standards refer to the time required for the plants to enter various growth stages according to the growth rules of the plants, and the growth model generates a growth stage calendar table based on the growth time standards.
8. A landscaping method is characterized by comprising the following steps:
inputting main plant varieties and growth stages of each irrigation area, and storing standard irrigation quantity data required by different growth stages of various plants;
acquiring illumination intensity data of sunlight of each irrigation area and rainfall data received by each irrigation area in real time;
inputting the received illumination intensity data and the received rainwater quantity data into a compensation model for calculating the influence of sunlight and rainwater on the irrigation quantity, and outputting irrigation compensation quantity data of each irrigation area at intervals of a set time length;
extracting standard irrigation quantity data of main plants in each irrigation area, and accumulating the sum of the standard irrigation quantity data and the irrigation compensation quantity data to obtain required irrigation quantity data of each irrigation area;
and controlling the irrigation facilities of each irrigation area to irrigate based on the required irrigation quantity data of each irrigation area.
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