The invention relates to water quality monitoring, in particular to an underway surface water total phosphorus measurement method and system, and the method comprises the steps: turning on an on-board power supply system of an intelligent unmanned ship, and checking whether the states of the intelligent unmanned ship and total phosphorus detection equipment are normal or not; planning a navigation route, and setting a navigation ship speed; the intelligent unmanned ship starts a sailing mode and automatically sails according to a set sailing route and a sailing ship speed; the total phosphorus detection equipment starts a total phosphorus continuous sample detection mode; performing alignment processing on the current measurement value and the detection position; storing the aligned data to a shipborne industrial personal computer and a cloud server; stopping continuous sample measurement after the voyage is finished, and cutting off the power supply after the water sample in the digestion chamber is treated; generating a thermodynamic diagram reflecting total phosphorus spatial distribution on a map based on the original data, and generating a total phosphorus distribution report; according to the technical scheme provided by the invention, the defects that dense monitoring requirements of surface water total phosphorus parameters in time and space cannot be met and the specific position of abnormal measurement data cannot be accurately judged can be overcome.

    本发明涉及水质监测,具体涉及一种走航式地表水总磷测量方法及系统,打开智能无人船船上电源系统,检查智能无人船及总磷检测设备状态是否正常;规划走航路线,并设置走航船速;智能无人船启动走航模式,按照设定走航路线、走航船速自动航行;总磷检测设备启动总磷连续测样模式;对当前测量值与检测位置进行对齐处理;将对齐处理后的数据保存至船载工控机和云服务器;走航结束,停止连续测样,待消解室内水样处理完毕后断开电源;基于原始数据在地图上生成反映总磷空间分布的热力图,并生成总磷分布报告;本发明提供的技术方案能够克服无法满足地表水总磷参数在时间、空间上的密集监测需求,以及无法精确判断异常测量数据具体位置的缺陷。


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    Titel :

    Underway surface water total phosphorus measuring method and system


    Weitere Titelangaben:

    一种走航式地表水总磷测量方法及系统


    Beteiligte:
    LI ZHIYANG (Autor:in) / TANG YONGBAO (Autor:in) / ZHOU PEISHUANG (Autor:in) / XIANG WUBA (Autor:in) / ZHOU LEI (Autor:in) / TANG HUAIWU (Autor:in) / XU TAO (Autor:in)

    Erscheinungsdatum :

    27.05.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01S RADIO DIRECTION-FINDING , Funkpeilung



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