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Strawberry greenhouse environment parameter intelligent monitoring system based on GRNN neural network

A neural network and environmental parameter technology, applied in the field of agricultural greenhouse automation equipment, can solve problems such as nonlinearity, large lag and complex dynamic changes, which affect the effective management of strawberry greenhouse production, and achieve the effect of reducing mutual interference and non-stationarity

Active Publication Date: 2019-08-02
HUAIYIN INSTITUTE OF TECHNOLOGY
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Problems solved by technology

[0003] The invention provides an intelligent monitoring system for strawberry greenhouse environment parameters based on GRNN neural network. Prediction of greenhouse production, which greatly affects the effective management of strawberry greenhouse production

Method used

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  • Strawberry greenhouse environment parameter intelligent monitoring system based on GRNN neural network
  • Strawberry greenhouse environment parameter intelligent monitoring system based on GRNN neural network
  • Strawberry greenhouse environment parameter intelligent monitoring system based on GRNN neural network

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Embodiment Construction

[0028] combined with Figure 1-6 , further describe the technical solution of the present invention:

[0029] 1. Design of the overall function of the system

[0030] The invention realizes the detection of the environmental factor parameters of the strawberry greenhouse and the intelligent prediction of the strawberry output in the greenhouse. The system is composed of two parts: a strawberry greenhouse environmental parameter acquisition platform based on the CAN bus and an intelligent prediction system for the strawberry output in the greenhouse. The strawberry greenhouse environmental parameter acquisition platform based on CAN bus includes the detection node 1 of the strawberry greenhouse environmental parameters and the control node 2 for adjusting the strawberry greenhouse environmental parameters. The measurement and control network is constructed by CAN bus to realize the detection node 1, control node 2 and on-site monitoring On-site communication between terminals ...

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Abstract

The invention discloses a strawberry greenhouse environment parameter intelligent monitoring system based on a GRNN neural network. The device is characterized in thatthe monitoring system is composedof a strawberry greenhouse environment parameter acquisition platform based on a CAN bus and a greenhouse strawberry yield intelligent prediction system. The strawberry greenhouse environment parameter acquisition platform based on the CAN bus realizes detection, adjustment and monitoring of strawberry greenhouse environment factor parameters. The greenhouse strawberry yield intelligent prediction system comprises a greenhouse strawberry yield prediction subsystem, a strawberry greenhouse temperature prediction subsystem, a strawberry greenhouse moisture prediction subsystem and a greenhousestrawberry yield environmental parameter correction model. The system effectively solves the problem that the strawberry greenhouse yield is predicted according to the characteristics of non-linearity, large lag, complex dynamic change and the like of strawberry greenhouse parameter change in the existing strawberry greenhouse environment, so that the effective management of strawberry greenhouseproduction is greatly influenced.

Description

technical field [0001] The invention relates to the technical field of agricultural greenhouse automation equipment, in particular to an intelligent monitoring system for environmental parameters of a strawberry greenhouse based on a GRNN neural network. Background technique [0002] Strawberry is a perennial evergreen herbaceous berry plant of the genus Strawberry in the Rosaceae family. Strawberry berries are soft and juicy, bright in color, sweet and sour, rich in aroma, rich in various elements needed by the human body; especially rich in vitamin C, rich in nutrition, and loved by people, known as the "Queen of Fruits". According to incomplete statistics, my country's current strawberry planting area has reached 114,000 hm2, with a total output of 2 million tons, making it the world's largest strawberry producer and consumer. The market period of facility strawberries is generally from late December to early January of the following year. The early fruit yield before th...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q50/02G06K9/62G06F17/50
CPCG06Q10/04G06Q50/02G06F30/30G06F18/2411
Inventor 马从国郇小城李涛朱嘉俊陈亚娟杨玉东丁晓红王建国
Owner HUAIYIN INSTITUTE OF TECHNOLOGY
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