The invention discloses a mobile detection system for crop phenotypic chlorophyll fluorescence. The mobile detection system comprises a trolley positioning system, a frame, a camera obscura moving system and a camera obscura detection control system. The trolley positioning system realizes automatic deviation rectification track advancing of a trolley through cooperation of a front camera, a motorand a driving wheel, and realizes advancing, left-right and up-down movement of a camera obscura through the cooperation with a lifting device and a horizontal movement device of the camera obscura moving system. An electrical control cabinet in the camera obscura detection control system realizes accurate position adjustment of the camera obscura by reading sensor data. The camera obscura detection control system displays collected data of an illumination sensor, so that the optimization of a secondary shading effect is achieved by manually adjusting shading cloth or automatically lifting the shading cloth; the lower edge of the shading cloth is wrapped with an iron ball, the tension of materials of the shading cloth is increased, and the influence of changes of the surrounding environment is reduced. By adopting a camera obscura integrated structure and automatic control of chlorophyll fluorescence mobile measurement operation, the system has the characteristics of time-saving and labor-saving performance.

    本发明公开了一种作物表型叶绿素荧光的移动式检测系统,包括小车定位系统、车架、暗箱移动系统、暗箱检测控制系统。小车定位系统通过前置摄像机、电机、驱动轮之间的配合以实现小车的自动纠偏轨迹化前进,配合暗箱运动系统的升降装置和水平移动装置实现了暗箱的前进、左右和上下运动,暗箱检测控制系统中电气控制柜通过对传感器数据的读取以实现了暗箱的精确位置调整;暗箱检测控制系统将采集的光照传感器的数据进行显示,方便人工调整遮光布或自动升降实现二次遮光效果的优化,遮光布下边缘包裹铁球,加大了本身材料的张力,以减少周围环境变化的影响。本发明采用暗室一体化的结构和叶绿素荧光移动测量作业的自动控制,具有省时省力的特点。


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    Title :

    Mobile detection system for crop phenotypic chlorophyll fluorescence


    Additional title:

    一种作物表型叶绿素荧光的移动式检测系统


    Contributors:
    WANG XIAOCHAN (author) / WU ZHONGXIAN (author) / WANG YANPENG (author) / WANG YINGXU (author) / WANG FENGJIE (author) / XIAO MAOHUA (author)

    Publication date :

    2020-12-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B62D MOTOR VEHICLES , Motorfahrzeuge / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



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