Voorbeelden van servo

• A broad selection of pneumatic and servo-electric drives complete the package to address all positioning possibilities.

• Some authors have extended this scheme to the vision servo control.

• A visual servo control scheme that adopts proportional control in the visual loop for reducing the servo lagging is proposed using output disturbance feedforward compensation.

• The microcontroller generates pulses to activate the wheel stepper motors and arm servos.

• From (28), we can see that the visual servo is a typical control issue with an unknown input coupling matrix.

• The computer system is mounted on the back of the waist and the servo driver modules are mounted on the upper part of the trunk.

• Two processes are run on the master, a main foreground process and a background servo loop process.

• For example, for servo control in a gimbal system, pancake motors are often used.

• The position control, as it is usual in industrial robots, includes an internal velocity servo loop.

• A simple proportional visual servo controller with feedforward compensation, which is capable of driving the encoded errors to zero, is proposed.

• The reference value of the anklepitch-joint servo controller is changed by amount for disturbance rejection.

• The dose profile with the required sampling resolution, length and orientation could be measured by a computer controlled servo motor system.

• The dynamical system directly controlled the two servo motors of the vehicle.

• As an alternative to pneumatic and servo grippers, vacuum and forklift versions are available.

• For both the pose estimation and visual servo controller, a simplistic and elegant structure is retained.