Intelligent detection system for eggplant greenhouse environment based on wavelet neural network

A wavelet neural network and neural network technology, applied in the field of agricultural greenhouse automation equipment, can solve problems such as accurate detection and adjustment of the ambient temperature of eggplant greenhouses, the impact of eggplant greenhouse production, and no production prediction of eggplant greenhouses, so as to improve production management efficiency and benefits , the effect of long time span

Active Publication Date: 2019-07-30
HUAIYIN INSTITUTE OF TECHNOLOGY
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Problems solved by technology

[0003] The present invention provides an intelligent detection system for eggplant greenhouse environment based on wavelet neural network. The present invention effectively solves the problem that the output of the existing eggplant greenhouse does not vary according to the environmental temperature of the eggplant greenhouse, the large hysteresis and the complex te

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  • Intelligent detection system for eggplant greenhouse environment based on wavelet neural network
  • Intelligent detection system for eggplant greenhouse environment based on wavelet neural network
  • Intelligent detection system for eggplant greenhouse environment based on wavelet neural network

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[0030] combined with Figure 1-6 , further describe the technical solution of the present invention:

[0031] 1. Design of the overall function of the system

[0032] The invention realizes the detection and adjustment of the environmental factor parameters of the eggplant greenhouse and the early warning of the output of the eggplant greenhouse. The system is composed of two parts: an eggplant greenhouse environmental parameter collection platform based on a wireless sensor network and an intelligent early warning system for the eggplant greenhouse output. The eggplant greenhouse environmental parameter collection platform based on wireless sensor network includes the detection node 1 of the eggplant greenhouse environmental parameters and the control node 2 for adjusting the eggplant greenhouse environmental parameters. Wireless communication with the on-site monitoring terminal 3; the detection node 1 sends the detected environmental parameters of the eggplant greenhouse t...

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Abstract

The invention discloses an intelligent detection system for an eggplant greenhouse environment based on a wavelet neural network. The detection system comprises two parts: an eggplant greenhouse environmental parameter acquisition platform based on a wireless sensor network and an eggplant greenhouse yield intelligent early warning system. The system effectively solves the problems that the conventional eggplant greenhouse yield is affected by nonlinearity and large hysteresis of eggplant greenhouse environment temperature changes, large area of the eggplant greenhouse, complicated temperaturechange and the like, the eggplant greenhouse yield is not predicted and the eggplant greenhouse environment temperature is not accurately detected and adjusted, so that the prediction of the eggplantgreenhouse environment yield and the production management are greatly affected.

Description

technical field [0001] The invention relates to the technical field of agricultural greenhouse automation equipment, in particular to an eggplant greenhouse environment intelligent detection system based on a wavelet neural network. Background technique [0002] Eggplant is one of the main types of vegetables in the north and south of my country. It occupies an important position in production and is widely cultivated in various parts of our country. At present, my country's eggplant production has achieved annual supply, basically forming a four-element annual protection cultivation system of high-efficiency and energy-saving solar greenhouses, plastic sheds, plastic films, and sunshade nets. Eggplant belongs to the taproot eggplant with well-developed root system and strong ability to absorb fertilizer and water. Eggplant is tender and juicy, with large fruit size and high water demand. Therefore, water management has become one of the most critical technologies in eggpla...

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Application Information

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IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/24215
Inventor 周恒瑞丁晓红郭海鹏夏鸿昊马海波马从国王建国
Owner HUAIYIN INSTITUTE OF TECHNOLOGY
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