The muscles of a robot. How electrical, hydraulic, and pneumatic systems convert energy into the precise movements robots need.
执行器
A component that converts energy (electrical, hydraulic, or pneumatic) into controlled physical motion, enabling a robot to move its joints and interact with its environment.
伺服电机
An electric motor with built-in position feedback that can precisely control angular position, velocity, and torque. The most common actuator type in industrial and collaborative robotics.
步进电机
An electric motor that divides a full rotation into a fixed number of equal steps, moving precisely from one step to the next without requiring position feedback.
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