The design and implementation of the bundle puller automated control system is an important way to improve the efficiency, safety, and reliability of equipment. The following discusses the steps, key technologies, and future development directions of the system design and implementation from the perspective of control engineers and researchers:

I. System Design Stage

1.Requirement Analysis:

1.Determine the goal of automated control: improving disassembly speed, safety, accuracy, efficiency, and reducing manual intervention, etc.

2.Understand the specific work process and working conditions of the bundle puller, including size, weight, material, environment, etc.

3.Clarify the functions of the control system: including motion control, position control, torque control, safety control, etc.

2.System Architecture Design:

1.Determine the system hardware composition: select appropriate PLC, servo driver, sensor, actuator, etc.

2.Design the system software architecture: select appropriate control algorithms, such as position control, torque control, PID control, etc., and design software function modules and human-computer interaction interfaces.

3.Select communication protocols: determine the communication methods and protocols between various components of the control system and between the system and the host computer, such as CAN, RS-485, Ethernet, etc.

4.Function Module Design**:

5.Motion Control Module: implement the motion control of each axis of the bundle puller, including speed, acceleration, position control, etc.

6.Position Control Module: ensure that the bundle puller achieves accurate position positioning during the execution of the disassembly operation and makes adjustments according to the actual situation.

7.Torque Control Module: control the torque applied by the bundle puller to the tube bundle to avoid damaging the tube bundle.

8.Safety Control Module: detect and prevent possible safety risks, such as overload protection, emergency stop protection, fault detection, etc.

9.Simulation and Testing:

10.Use virtual simulation technology to conduct simulation tests on the system to verify the feasibility of the system design and optimize the design plan.

II. System Implementation Stage

1.Hardware Selection and Configuration:

1.According to the system requirements, select appropriate PLC, servo driver, sensor, actuator, etc., and carry out reasonable configuration to ensure the reliability and stability of the system.

2.Software Programming and Debugging**:

3.According to the system design plan, write the program to implement the functions of each function module and conduct debugging and optimization.

4.System Commissioning and Testing**:

5.Commission the entire system to verify the normal operation of communication and functions between various components, and ensure the reliable operation of the system.

6.Conduct comprehensive tests on the system to verify whether the system functions meet the requirements and conduct safety performance tests to ensure the safe and reliable operation of the system.

III. Key Technologies

1. Motion Control Technology: Adopt advanced motion control algorithms, such as position control, torque control, speed control, etc., to achieve precise and efficient motion control of the bundle puller.
2. Sensor Technology: Use various sensors to monitor key parameters such as the position, speed, torque, and temperature of the tube bundle in real time, provide accurate feedback information for the control system, and make corresponding adjustments according to the information.
3. Safety Control Technology: Design a safety interlock system to avoid safety accidents caused by operator misoperations, and implement functions such as emergency stop to ensure safe operation.
4. Human-Computer Interaction Technology: Design a user-friendly human-machine interface to simplify the operation process and improve the user experience.
5. Communication Technology: Use reliable communication protocols to ensure the stable and reliable data transmission between various components of the system.

IV. Future Development Directions

1. Intelligent Control: Introduce artificial intelligence technologies, such as deep learning and reinforcement learning, to enable the system to have self-learning and optimization capabilities and improve the intelligence level of the system.
2. Remote Control: Use wireless communication technologies to realize remote control of equipment, reduce labor costs, and improve operation safety.
3. Digital Twin: Use digital twin technology to build a virtual model, conduct simulation and simulation, optimize control parameters, and improve the efficiency and safety of the system.
4. Collaborative Robots: Integrate the bundle puller with collaborative robots to achieve a more efficient, flexible, and safer operation mode.

V. Summary
The research and application of the bundle puller automated control system are of great significance to the development of fields such as nuclear power and chemical industry. Control engineers and researchers need to continuously improve the performance of the system to make it more intelligent, safe, and efficient, and promote the progress of related industries.

Hope the above information can provide some reference for the design and implementation of the bundle puller automated control system.