AGV with Free path guided
DANBACH ROBOT

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1. Inertial guidance

The gyroscope is used to detect the azimuth of the agv and determine the current position based on the distance measured from a reference point, and the direction of the agv is controlled by comparison with a given route.

Advantages: advanced technology, flexibility, easy to combine, and excellent flexibility.

Disadvantages: The gyroscope is sensitive to vibration and may require additional positioning measures.

2. laser guidance

By mounting a positionally accurate laser reflector (at least 3 blocks) around the agv travel path, agv determines its current position based on the triangular geometry by emitting a laser beam and collecting the signals reflected from the reflectors at different angles. Direction, to achieve the guidance of agv. This guiding technology is a very advanced technology, with high positioning accuracy, no need for other facilities on the ground, free administrative path, and ability to adapt to complex working environments. The disadvantage is high cost and vulnerability to weather. At present, many agv manufacturers in China have an agv car with this technology.

3. ultrasonic guidance

Positioning and navigating the reflected signal of the ultrasonic wave by using a wall surface or the like.

Advantages: no need to set up a mirror.

Disadvantages: When the reflection of the operating environment is more complicated, the application is very difficult.

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