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Intelligent control system for plant growth factors and control method

An intelligent control system and plant growth factor technology, applied to controllers with specific characteristics, electric controllers, etc., can solve the problem that traditional PID is difficult to meet high-quality control requirements, strong nonlinearity, multi-variable strong coupling and anti-interference ability Inferior problems, to achieve the effect of insufficient explanation ability and easy expansion

Inactive Publication Date: 2018-10-02
苏州联点数据技术有限公司
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Problems solved by technology

However, the greenhouse environment system has strong nonlinearity, multi-variables, strong coupling and poor anti-interference ability, and there are many uncertain factors in the environment, so the traditional PID is difficult to meet the high-quality control requirements

Method used

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  • Intelligent control system for plant growth factors and control method
  • Intelligent control system for plant growth factors and control method
  • Intelligent control system for plant growth factors and control method

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Embodiment 1

[0042] Example 1, see figure 2 , a preferred embodiment of the invention is an intelligent control system for plant growth factors, an intelligent control system for plant growth factors. The control coordination module, the external electrical execution control unit, the signal output end of the growth factor information acquisition module and the signal output end of the human-computer interaction module are connected to the signal input end of the inference engine, and the signal output end of the inference engine The output end is connected to the input end of the unified control coordination module, the output end of the unified control coordination module is connected to the external electrical execution control unit, and the signal output end of the external electrical execution control unit is connected to the plant growth factor control unit. valve connection, where

[0043] The growth factor information collection module 1 is used to obtain instant parameter values...

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Abstract

The invention relates to an intelligent control system for plant growth factors and a control method. The intelligent control system comprises a plurality of growth factor information collection units, a human-computer interaction module, an inference engine, a unified control coordination module and an external electrical execution control unit, a signal output end of each growth factor information collection module and a signal output end of the human-computer interaction module are connected with a signal input end of the inference engine, a signal output end of the inference engine is connected with an input end of the unified control coordination module, an output end of the unified control coordination module is connected with the external electrical execution control unit, and a signal output end of the external electrical execution control unit is connected with a plant growth factor control valve. The intelligent control system can improve the control quality for various growth factors in the plant growth environment.

Description

technical field [0001] The invention relates to an intelligent control system of plant growth factors, in particular to an intelligent control system and control method of plant growth factors. Background technique [0002] Production sites such as greenhouses, plant factories, and breeding facilities are an important part of modern agriculture. Greenhouse production facilities are widely used for their high yield, high efficiency and high adaptability, and have achieved great success in many fields such as integrated crop production management. However, the traditional greenhouse agricultural system mainly relies on the experience of ordinary agricultural experts and enterprise practitioners for management. Its cultivation technology lacks quantitative indicators and scientific guidance. Timely adjustment of temperature, water, fertilizer, etc., which greatly limits the development of greenhouse control systems. [0003] The intelligent control of temperature and humidity...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B11/42
CPCG05B11/42
Inventor 李益明舒沂
Owner 苏州联点数据技术有限公司
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