SYSTEM FOR DETERMINING THE LOCATION OF PIPELINES

The invention relates to a system for determining the location of pipelines using at least one geopig that is introduced into a pipeline, advances therein and has a magnetic source for generating a magnetic field, wherein at least one unmanned aerial vehicle (UAV) is provided with magnetic field sensors (MFS) and position determination devices and wherein control means are provided for determiningthe field strength profile of the magnetic field (MF) and for positioning the unmanned aerial vehicle (UAV) at a defined distance from the geopig (GM) and wherein means are provided for determining the location of the geopig (GM) from the position of the unmanned aerial vehicle (UAV) and the defined distance between the geopig (GM) and the unmanned aerial vehicle (UAV). 本发明涉及用于确定管道线路的位置的系统，该系统具有至少一个几何清管器，该几何清管器被引入到管道线路中，在其中向前移动并且具有用于产生磁场的磁源，其中，设置至少一个无人飞行器（UAV），其具有磁场传感器（MFS）和方位确定装置，并且其中设置控制装置，用于确定磁场（MF）的场强走向并且用于以与几何清管器（GM）的经限定的间距来定位无人飞行器（UAV），并且其中设置用于由无人飞行器（UAV）的方位和由在几何清管器（GM）和无人飞行器（UAV）之间的经限定的间距来确定几何清管器（GM）的位置的装置。