Multi-scale greenhouse environment control system based on crop information fusion

A control system, multi-scale technology, applied in greenhouse cultivation, comprehensive factory control, electrical program control, etc., can solve the problems of not involving the collection and control of greenhouse crop information, unable to realize the online operation of the greenhouse environment, etc. Growth requirements, increased yield, the effect of improving production efficiency
CN102736596AInactive Publication Date: 2012-10-17NANJING AGRICULTURAL UNIVERSITY
14 Cites 31 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
NANJING AGRICULTURAL UNIVERSITY
Publication Date
2012-10-17
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a multi-scale greenhouse environment control system based on crop information fusion, wherein crop physiological information and growth information are introduced on the base of a greenhouse environment factor control system, the greenhouse parameters are fused in a layering, multilevel and multiaspect manner through an information fusion technology to create a comprehensive greenhouse information fusion platform containing crop information, and an intelligent greenhouse decision control system is created under an evaluation index system. The control system comprehensively considers the demands of environmental factors, crop physiological parameters and crop growth parameters on the greenhouse environment control and creates the intelligent greenhouse decision control system through the information fusion technology to control the greenhouse environment parameters in real time, which both effectively controls the greenhouse environment factors and facilitates the crop physiological and growth demands, improves the greenhouse production efficiency and adds the greenhouse crop yield.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a greenhouse environment control system, in particular to a multi-scale greenhouse intelligent decision-making environment control system which integrates environmental factors, crop physiology and crop growth feedback. Background technique

[0002] At present, the greenhouse environment control mainly focuses on temperature, humidity, light, CO 2 Concentration and other environmental factors, as to whether it meets the short-term or long-term physiological and growth needs of crops, it is unknown; at the same time, with the rapid development of sensor technology, computer technology, and network technology, the detection technology of crop information has become mature. All lay the foundation for the integration of crop information into greenhouse control; therefore, how to combine greenhouse crop information with the original greenhouse control system to improve the effect of greenhouse environmental control and the economic ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More