When discussing automation and the future of production, it is easy to focus on performance, lifting capacity and system integration. However, one crucial element deserves more attention, namely navigation. How exactly does an AGV know where it is, and how does it move safely and precisely from point A to point B?
Our WEWO AGVs are equipped with Navitech technology which uses advanced navigation methods adapted to the specific environment and logistical requirements. This ensures both operational reliability and high precision across many different types of industries.
Natural navigation with scanners mounted at the top or bottom
One of the most impressive features of WEWO’s AGVs is their ability to navigate by interpreting their surroundings. Each AGV is equipped with a laser scanner which scans the environment for reference points and converts the data into positional information. For a standard Palletmover the laser scanner is mounted at the top, while for an underdrive AGV the scanner is placed at floor level to map structures and contours in the surroundings as reference points.
The advantage of this method is that it does not require additional infrastructure. There is no need for cables, magnets or reflectors, although individual reflectors can still be used if necessary.
Line following with optical or magnetic sensors
In some environments it is practical to use line following as a navigation method. Here the AGV follows a line on the floor using either cameras or sensors. Two dimensional codes can also be used to send commands and help adjust the driving direction for increased accuracy.
Technology adapted to real world conditions
With Navitech technology WEWO’s AGVs navigate precisely and deliver reliable performance across various industries.
