In the automation operation scenario of intelligent manufacturing and warehousing logistics, the laser navigation AGV has become one of the core equipment to improve operation efficiency due to its characteristics of no auxiliary laying facilities and strong flexibility. The positioning accuracy and obstacle avoidance function of BYD ANS20 laser navigation AGV are the key performance to support its stable operation, which will be explained in detail below.
The technical principle and practical performance of positioning accuracy
Laser navigation technology is the core of ANS20 to achieve accurate positioning. It scans the natural feature points in the operating environment through the onboard laser sensor, and combines the built-in map data for real-time positioning. There is no need to lay auxiliary signs such as magnetic stripes and QR codes in advance, reducing the cost and complexity of scene deployment.
In actual industrial scenarios, the positioning accuracy of the device can be controlled within ±10mm, which can meet the needs of high-precision operations such as shelf docking and precise material handling. Even in the case of slight changes in the environment, such as the adjustment of the position of some shelves, the device can update the positioning information through real-time scanning, maintaining a stable operation path, and will not affect the quality of task completion due to positioning deviation. At the same time, during the movement process, the dynamic positioning response speed of the device is fast, and it can adjust its position in real time to adapt to the operation requirements in complex scenarios.
Design and Application of Multi-dimensional Obstacle Avoidance Function
The ANS20 obstacle avoidance system adopts multi-sensor fusion design, which can realize comprehensive recognition and response to static and dynamic obstacles.
For static obstacles, the equipment can scan the shelves, fixed equipment, etc. within the working range in advance through the laser sensor, and automatically adjust the driving route in combination with the path planning algorithm to avoid the obstacle area and ensure the smooth operation process. For dynamic obstacles, such as field workers, other moving equipment, etc., the sensor can monitor their moving speed and distance in real time. When an obstacle within the safety threshold is detected, the equipment will gradually reduce the driving speed according to the actual situation. If the obstacle distance is further reduced, the equipment will automatically stop running to avoid collisions.
In addition, the obstacle avoidance system also has the function of blind spot completion, which covers the blind spot of laser scanning through auxiliary sensors to further improve the comprehensiveness of obstacle avoidance. In crowded operation scenarios, the obstacle avoidance response of the equipment is more sensitive, which can prioritize the safety of personnel, and then replan the operation path according to the site conditions.
Overall, the positioning accuracy and obstacle avoidance function of the BYD ANS20 laser navigation AGV can adapt to the needs of a variety of industrial operation scenarios, ensuring operation efficiency while enhancing the safety and stability of automated operations.
