What does "trajectory planning" involve for robots?

Trajectory planning for robots involves determining the path a robot should take to move from one point to another. This process is crucial for ensuring that the robot can navigate its environment efficiently and effectively. It encompasses calculating the optimal route based on various factors such as obstacles, speed, and movement precision required for the task at hand.

In trajectory planning, the robot's movement is not just a straight line from point A to point B; it may involve complex curves and angles that ensure safety and efficiency while adhering to the task's constraints. This planning is an integral aspect of robotic motion control, allowing the robot to execute tasks accurately, whether it's in manufacturing, assembly, or any other application requiring precise movement.

Other options refer to different aspects of robotic systems. Selecting tools is related to the operational tasks of the robot, evaluating energy consumption focuses on efficiency and sustainability, and assembling components pertains to the physical build of the robot itself. None of these directly address the specific need for defining and calculating the robot's movement path, which is the essence of trajectory planning.