humanoid robort

1. HUMANOID ROBOTS

2. Content:-
• Introduction
• History
• Composition
• Humaniod Robots Planning
• Humaniod Robots Control
• Types of human robots
• PID Controls
• Fuzzy Control
• Advantages
• Disadvantages
• conclusion

4. Introduction
•A humanoid robot is
a robot resembling the human body in
shape.
•replicate only part of the body, for
example, from the waist up.

5. History of Human robots
• The concept of a humanoid robot originated in many
different cultures around the world.
• Some of the earliest accounts of the idea of
humanoid automata date to the 4th century BCE in Greek
mythologies and various religious and philosophical texts
from China.
• Physical prototypes of humanoid automata were later
created in the Middle East, Italy, Japan, and France.

6. Composition
• In general, humanoid robots
have a torso, a head, two
arms, and two legs,
• though some humanoid
robots may replicate only
part of the body, for
example, from the ...

7. Humaniod Robots Planning
 the process of
breaking down a desired
movement task into
discrete motions that
satisfy movement
constraints and possibly
optimize some aspect of
the movement.

9. Humanoid robot control
• The Proportional
derivate(PD) controller is
used to control the
posture and gait of the
humanoid robot.
• And the Center of Mass
(COM) is used as a
feedback to keep the
humanoid robot stable.

10. Types of Human Robots
• QRIO—pronounced ’’ curio’’-quest for curiosity
• HPR
• ASIMO-Advance Step in innovative Mobility
• AIBO-Artifical Intelligence Robot
• PARO
• PaPeRo

11. PID Control
• Proportional-integral-
derivative(PID) Control.
• Controller minimizes the
error
• Three term control:PID
• KP-proportional gain
• KI-integral gain
• KD-derivative

12. Fuzzy Control
• Fuzzy logic resembles human reasoning characteristics.
• The applications of Fuzzy Logic have gained
prominence in the field of artificial intelligence,
robotics, and automation.
.
• It deals with elusive and imprecise information without
using any complex mathematical modelling.

13. Advantages
• Safe load carrying
• Good Efficiency
• High Accuracy
• Less time Consuming

14. Disadvantage
• High Cost
• Requires Specialized people for maintenance
• Robots can only do what they are told to do –
they can’t improvise
The use of robots can create economic problems
if they replace human jobs

15. Conclusion
• Safely move the objects
co-operatively
• Corrects position and
speed of two robots
• Smooth co-ordination
• Carry objects safely on
various surfaces

16. Any Queries ?