The Development of Automatic Water Sampling System based on Unmanned Aerial Vehicle

• Main Authors: HUANG, GUAN-MING, 黃冠銘
• Other Authors: WEI, HUNG-CHE
• Format: Others
• Language: zh-TW
• Published: 2019
• Online Access: http://ndltd.ncl.edu.tw/handle/z4y2zj

碩士 === 國立高雄科技大學 === 電訊工程系 === 107 === The impact of rivers on human life is extremely great. Nearly 70% of agricultural water is taken from river water and groundwater. If household and industrial wastewater are discharged into rivers without authorization, it will affect the development of ecology and industry around the river. In order to avoid pollution to rivers, sampling and analysis of water quality in Taiwan's rivers is required. The existing water sampling methods are mainly manpower. If the sampling site is like an environment that muddy terrain, unsafe water flow and so on, it is quite difficult to find suitable sampling locations from the main pollution sources. This paper uses the unmanned vehicle mobility combined with the pumping water system to develop an unmanned vehicle automatic water sampling system to avoid sampling inconvenient problems. In addition, the water sampling equipment carried o the unmanned vehicle itself is equipped with an imaging device and a pH detection module, through which the river environment management and monitoring. The image and the pH sensing value are transmitted through the wireless data transmission module. Realize immediate monitoring of river environment changes and detect whether rivers are contaminated. At present, for the monitoring range in the Houjin River, we can conduct river water sampling and coastal pollution source monitoring at multiple monitoring points by a single flight. It is hoped that the construction of the automatic water sampling system of the unmanned vehicle will improve the traditional water sampling method, so that the sampling personnel do not have to waddle in person to avoid the danger of the sampling personnel.