Steel Plant Controllers Ensure Reliable Process Control

Process Control Systems for Steel Plants

In a steel plant, Controllers provide basic automation and process control (Level 1) for a specific production unit using a standardized combination of hardware, sensors, and actuators. Its primary function is to maintain precise control over production processes and units in steel production. Controllers automatically adjust operations to stabilize and optimize process conditions, ensuring efficiency.

How do Controllers work?

Controllers continuously exchange information with Experts and Optimizers from Primetals Technologies. They send data about the steel production process to an Expert or an Optimizer, and in return, they receive instructions on actions to ensure efficient and safe production. If no Expert or Optimizer is installed, the operator must manually input this information. Controllers also continuously analyze and visualize the status of the production unit that they manage.

What makes Controllers from Primetals Technologies unique?

Controllers are equipped with the latest expertise for managing a production unit, ensuring the highest efficiency and quality in steel production. It provides this expertise through a standardized set of operating rules. Controllers also integrate with the Central Operation Cockpit (COC).

Controllers typically offer a wide range of functionalities, represented by various tabs on the controller's Human-Machine Interface (HMI). Human operators often find it challenging to monitor where their actions are needed to maintain a smooth steel production process. When a Controller is connected to a Central Operation Cockpit (COC), an event window appears in a designated focus area of the COC's integrated video wall, prompting immediate operator action.

Digitalization

Automation & Digital Solutions

Controller

Sinter Controller

Optimize sintering with our Sinter Controller, featuring digital twins, waste gas recirculation, and precise raw mix control for sustainable steel production.

EAF Controller

Enhance EAF operations with digital controllers, ensuring real-time data access and optimized resource utilization.

CC Controller

Boost efficiency and quality with the CC Controller. Minimize downtime, simplify maintenance, and achieve flexible automation for continuous casting.

DR Controller for Direct Reduction Plants

Boost direct reduction performance with the automated DR Controller. Maximize efficiency, reduce downtime, and enhance safety with advanced automation

Blast Furnace Controller

Boost blast furnace safety, efficiency, and raw material use with our advanced control system built for reliable, shift-independent steel production.

Bag Filter Controller

Boost bag filter efficiency and ensure compliance with dynamic control solutions. Reduce energy usage and maintenance in steel dedusting systems.

Pellet Size Controller

Improve pelletizing efficiency with precise size measurement, reduced waste, and consistent quality using advanced 3D-data and optical systems.

EAF Tapping Controller

Ensure safe and efficient electric arc furnace (EAF) tapping with automated control systems, reducing tap-to-tap time and improving ladle lifespan.

Steel Strip Width Controller for Finishing Mills

Achieve precise width control in finishing mills with advanced digital modeling. Enhance product quality, reduce waste, and optimize steel strip production.

Long Rolling Impact Controller

Ensure smooth threading and stable rolling with the Long Rolling Impact Controller. Minimize speed oscillations, improve product quality, and enhance operational efficiency.

Scrap Loading Controller & Tracker

Automate scrap loading with precise recipes, enhanced safety, and optimized crane operations to streamline steel production and reduce downtime.

Long Rolling Minimum Tension Controller

Ensure precise stock control and stable rolling with the Long Rolling Minimum Tension Controller. Improve product quality, efficiency, and safety.

Long Rolling Rod Mill Laying Head Controller

Achieve precise wire rod control with the Long Rolling Rod Mill Laying Head Controller. Enhance coil quality, operational efficiency, and reduce downtime with dynamic tail and front end adjustments.

Digitalization