Answer: Mechanical system, drive system, control system, perception system, human-computer interaction system, power system, software and algorithm, safety system.
Answer analysis:
The components of a robot can vary according to different classifications and perspectives, but can usually be summarized into the following core parts. The following is a more comprehensive overview, including 8 main components:
1. Mechanical system:
- Definition: The mechanical system is the physical basis of the robot, including the body, arm, wrist, end effector, and possible walking mechanism.
- Function: Through the coordinated movement of joints and connecting rods, various physical operations of the robot are realized.
2. Drive system:
- Definition: A device that provides power to the mechanical system, responsible for converting electrical energy, hydraulic energy or pneumatic energy into mechanical energy.
- Classification: Electrical drive, hydraulic drive, pneumatic drive and integrated system.
- Function: Drive the various joints and components of the robot to move according to the predetermined trajectory and speed.
3. Control system:
- Definition: The command center of the robot, composed of computer hardware and control software.
- Function: Receive instructions, process information, send control signals, and achieve precise control of robot movement.
4. Perception system:
- Definition: It is composed of internal sensors and external sensors, used to obtain information about the robot's internal and external environment.
- Function: Detect the robot's movement position, state, and state variables of the surrounding environment, such as distance, proximity, and contact, and feed this information back to the control system.
5. Human-computer interaction system:
- Definition: The interface for operators to interact with robots.
- Function: Allows operators to send instructions to robots, monitor robot status, and receive feedback from robots, improving the robot's ease of use and flexibility.
6. Power supply system:
- Definition: A device that provides power to robots.
- Function: Ensure that the robot can work continuously and stably.
7. Software and algorithms:
- Definition: Although it is not a physical component, it is an indispensable part of the robot.
- Function: It includes operating systems, drivers, applications, and algorithms, etc., which work together to realize the functions of the robot. Algorithms are particularly important because they determine how the robot interprets sensor data, makes decisions, and controls its mechanical structure.
8. Safety system:
- Definition: A system used to ensure the safety and stability of the robot during operation.
- Function: Includes various safety sensors, emergency stop buttons, collision detection mechanisms, etc. to prevent the robot from accidents or harming people.
It should be noted that not all robots will contain all of the above components, depending on the type, function and application scenario of the robot. For example, some simple robots may only contain basic parts such as mechanical systems, drive systems and control systems, while complex robots may contain more advanced functions and components.
In addition, with the continuous development of technology, the components of robots are also constantly evolving and innovating, and more new components and technical applications may appear in the future.