Provided are a three-dimensional water quality map creation system using a movable unmanned ship equipped with a fluorescent sensor and a method thereof. Since a fluorescent sensor for water quality measurement and a water depth sensor are mounted on a movable unmanned ship (USV) capable of autonomous driving to measure water quality and water depth at the same time, a two-dimensional water quality map indicating a spatial distribution range of water pollution can be created with respect to a water specimen such as a river, a lake or the like, and also, since a fluorescent sensor and a depth sensor, which can measure chlorophyll-a, phycocyanin and total organic matter concentrations, are installed as an integrated body in the movable unmanned ship capable of autonomous driving, the total organic matter and algal bloom concentrations of a water specimen area can be measured in various directions, and water depth measurement can be performed to observe an influence conveyed from water depth to water quality. Also, a movable unmanned ship capable of water depth and water quality measurement is used to create a two-dimensional image water quality map in regard to total organic matter and algal bloom changes of the water specimen area.
자율운항이 가능한 이동형 무인선(USV)에 수질 측정용 형광센서 및 수심 센서를 장착하여 수질 및 수심을 동시에 측정함으로써, 하천 및 호수 등과 같은 수체를 대상으로 수질오염의 공간적 분포범위를 나타내는 2차원 수질지도를 작성할 수 있고, 또한, 자율운항이 가능한 이동형 무인선에 클로로필-a, 피코시아닌 및 총유기물 농도를 다중 측정할 수 있는 형광센서와 수심센서를 통합 설치함으로써 수체 지역의 총유기물 농도 및 녹조 농도를 다양한 방향으로 측정하고, 수심 측정이 가능하여 수심이 수질에 미치는 영향을 관찰할 수 있으며, 또한, 수심 및 수질 측정이 가능한 이동형 무인선을 이용하여 수체 면적의 총유기물 및 녹조 변화를 2차원 영상의 수질지도를 작성할 수 있는, 형광센서가 장착된 이동형 무인선을 이용한 2차원 수질지도 작성 시스템 및 그 방법이 제공된다.
2 SYSTEM FOR PROVIDING 2-DIMENSIONAL WATER QUALITY MAP USING UNMANNED SHIP VEHICLE USV WITH FLUORESCENCE SPECTROSCOPY AND METHOD FOR THE SAME
형광센서가 장착된 이동형 무인선을 이용한 2차원 수질지도 작성 시스템
2021-04-12
Patent
Electronic Resource
Korean
IPC: | G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / G01S RADIO DIRECTION-FINDING , Funkpeilung / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS / G09B Unterrichts- oder Vorführungsgeräte , EDUCATIONAL OR DEMONSTRATION APPLIANCES / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |
European Patent Office | 2021
Unmanned ship water quality monitoring monitor shipborne support and unmanned ship
European Patent Office | 2022
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