9.15. Redundancy in Manipulators

Try these first

1. 1.

   What does redundancy in manipulators mean?

   Hint

   Think about how many ways a robot can move.

2. 2.

   Give an example of redundancy in a robot.

   Hint

   Consider robotic arms used in factories.

3. 3.

   What is redundancy in robotic manipulators?

   • Having only one DOF
   • Having more DOF than required for a task
   • Having exactly the needed DOF

   Hint

   Consider how many ways a robot could perform the same task.

4. 4.

   True or False: Redundancy can lead to joint limits being reached.

   • True
   • False

   Hint

   Think about the flexibility in movements.

5. 5.

   Design a redundant manipulator for a complex construction task that involves tight spaces. Explain how the robot's redundancy would help solve the task effectively.

   Hint

   Consider how added freedom can influence movement in confined spaces.

6. 6.

   Create a scenario where redundancy could lead to inefficiency rather than advantages in a robotic system. Discuss how too much flexibility might complicate a task.

   Hint

   Reflect on how more options can sometimes confuse processes.