Development: May 2022 – July 2022.
Works performed:
Hardware and software main specifications:
The automated process control system has a three-level structure:
The structure is implemented as a three-level hierarchical system.
The system includes the following operator workstations: Operator workstation (OS Station 1...6);
Project description:
The project involves complete replacement of the existing automated process control system of the atmospheric distillation units with integration into the automated process control system of Tomskneftepererabotka LLC.
Works performed:
- Inspection of the facility, collection of initial data
- Project development including development of detail design documentation
- Development of application software for PLC and SCADA
Hardware and software main specifications:
The automated process control system has a three-level structure:
The structure is implemented as a three-level hierarchical system.
- The upper level is a human-machine interface.
The system includes the following operator workstations: Operator workstation (OS Station 1...6);
- The middle level is implemented on the basis of Simatic S7 CPU-410-5H programmable logic controllers and a set of SIMATIC ET200M subsystem I/O devices.
- The lower level (field level) includes sensors, secondary measuring transducers, actuators, etc.
Project description:
The project involves complete replacement of the existing automated process control system of the atmospheric distillation units with integration into the automated process control system of Tomskneftepererabotka LLC.
Mimic diagrams:
Heater P301
Column K321
Hydrogen-free catalytic dewaxing section
