Rainwater circulating system for roof garden irrigation and control method thereof

A technology of circulation system and control method, applied in general control systems, watering devices, drinking water devices, etc., can solve problems such as unfavorable rainwater collection, inaccurate water quality detection data, and inaccurate prediction of rainfall, etc.

Pending Publication Date: 2020-06-23
HUNAN UNIV OF ARTS & SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] To sum up, the problems existing in the existing technology are: the existing rainwater circulation system for watering roof gardens is inaccurate in water quality detection data, which affects the wa

Method used

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  • Rainwater circulating system for roof garden irrigation and control method thereof
  • Rainwater circulating system for roof garden irrigation and control method thereof
  • Rainwater circulating system for roof garden irrigation and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0085] The control method of the rainwater circulation system for roof garden irrigation provided by the embodiment of the present invention is as follows figure 1 As shown, as a preferred embodiment, such as image 3 As shown, the method for detecting water quality data of a roof garden through a water quality detection device provided by an embodiment of the present invention includes:

[0086] S201: Acquire sampling data of multiple water quality indicators through water quality testing equipment to form a water quality acquisition parameter set.

[0087] S202: Input the water quality acquisition parameter set into a preset decoupled evaluation model to obtain a water quality output result.

[0088] S203. The decoupled evaluation model includes a three-layer structure, a parameter decomposition layer for receiving input and parameterizing the water quality acquisition parameter set, a fuzzy neural layer connected to the parameter decomposition layer, and a fuzzy neural layer connec...

Embodiment 2

[0092] The control method of the rainwater circulation system for roof garden irrigation provided by the embodiment of the present invention is as follows figure 1 Shown as Figure 4 As shown, as a preferred embodiment, the method for predicting rainfall in a roof garden based on collected weather data through a rainfall prediction program provided by the embodiment of the present invention includes:

[0093] S301: Obtain historical rainfall information and corresponding historical environmental factors in the target area through a prediction program.

[0094] S302: Perform deep learning on the historical rainfall information and the corresponding historical environmental factors to obtain a rainfall prediction model.

[0095] S303: According to the real-time environmental factors of the target area, apply the rainfall prediction model to evaluate future rainfall information of the target area.

[0096] The historical environmental factors provided by the embodiment of the present inve...

Embodiment 3

[0104] The control method of the rainwater circulation system for roof garden irrigation provided by the embodiment of the present invention is as follows figure 1 Shown as Figure 5 As shown, as a preferred embodiment, the method for providing early warning of abnormal water quality data and sprinkling and irrigation conditions of a roof garden through a sound and light warning device provided by the embodiment of the present invention includes:

[0105] S401: Obtain weather forecast data within a roof garden collected by a weather monitoring device through a data interface preset by the main control computer.

[0106] S402: Extract corresponding meteorological parameters from the weather forecast data within the roof garden.

[0107] S403: Convert the meteorological parameter into a corresponding weather symbol image, and draw a meteorological parameter curve diagram corresponding to the roof garden according to the meteorological parameter.

[0108] S404: Determine plant varieties ...

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Abstract

The invention belongs to the technical field of rainwater circulation. The invention discloses a rainwater circulating system for roof garden irrigation and a control method thereof. The rainwater circulation system for roof garden irrigation comprises a video monitoring module, a weather data acquisition module, a water quality detection module, a central control module, a rainfall prediction module, a rainwater collection module, a rainwater filtering module, a rainwater spraying module, an early warning module, a data storage module and a display module. According to the invention, the weighting output layer output by each BP neural network is collected through a weighting method, and the directivity of all water quality acquisition parameters on the influence of water quality can be considered, so that more objective water quality data can be output; meanwhile, a rainfall prediction model is established in a deep learning mode, and real-time environmental factors are applied to therainfall prediction model; wherein the rainfall prediction model can predict all possible rainfall information under the real-time environmental factors by substituting the real-time environmental factors into the rainfall prediction model.

Description

Technical field [0001] The invention belongs to the technical field of rainwater circulation, and in particular relates to a rainwater circulation system for roof garden irrigation and a control method thereof. Background technique [0002] The roof garden not only has excellent cooling and heat insulation effects, but also can beautify the environment, purify the air, and improve the local microclimate. It can also enrich the elevation of the city, compensate for the green ground occupied by the building, and greatly increase the green coverage of the city. A roof form worth promoting. However, the existing rainwater circulation system used for roof garden irrigation has inaccurate water quality detection data, which affects plant water consumption; at the same time, it cannot accurately predict rainfall, which is not conducive to rainwater collection. [0003] In summary, the existing technology has the following problems: the existing rainwater circulation system used for roof ...

Claims

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Application Information

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IPC IPC(8): G05B13/04G05B13/02G01W1/10A01G25/16E03B3/02
CPCG05B13/042G05B13/048G05B13/0285G01W1/10A01G25/16A01G25/167E03B3/02Y02A20/108Y02A90/10
Inventor 罗丛强王素钦毛亮石彭灵
Owner HUNAN UNIV OF ARTS & SCI
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